Laser image composite measuring instrument

Abstract

The utility model discloses a laser image composite measuring instrument which comprises a cabinet body, a shell is installed at the top end of the cabinet body, a cover plate is installed on the shell in a sliding mode, a transverse plate is installed in the cover plate, two first sliding rails are installed on the transverse plate, the two first sliding rails are jointly connected with a first sliding plate, and a telescopic plate is installed at the top end of the cover plate. Two supporting plates are symmetrically installed at the bottom end of the transverse plate, second sliding rails for the supporting plates to slide are arranged at the top end of the cabinet body, and a telescopic plate for dust prevention is installed on the shell. The cabinet body can be conveniently and rapidly moved, the cover plate and the shell can be closed at any time when the measuring mechanism is moved, dust is prevented from entering the measuring mechanism, and the height and angle of the lighting mechanism can be freely changed.

Description

TECHNICAL FIELD

[0001] The utility model relates to image measuring instrument technical field, specifically is a kind of laser image composite measuring instrument. BACKGROUND

[0002] Image measuring instrument is established on the basis of CCD digital image, relies on the powerful software ability of computer screen measurement technology and space geometry operation, and is produced after being installed with special control and figure measurement software, becomes the measuring brain with software soul, is the main body of the whole equipment, it can quickly read the displacement value of optical ruler, the result required is obtained instantaneously by the software module operation based on space geometry;And produce figure on screen, for operator to carry out figure contrast, so as to intuitively distinguish the deviation possibly existing in measurement result.

[0003] The existing composite measuring instrument needs to move the measuring mechanism during measurement to facilitate alignment with the measured component, but when moving the measuring mechanism, dust will fall on the measuring instrument after long-term use, increasing the friction of the sliding rail and making it more difficult to move the measuring instrument. SUMMARY

[0004] The utility model discloses a kind of laser image composite measuring instruments, with the advantage of preventing dust from falling into measuring instrument inside, solve the problem of long time use and sliding measuring mechanism is more difficult.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of laser image composite measuring instrument, including cabinet, the cabinet top is equipped with shell, the shell is slidably installed with cover plate, the cover plate is installed with crosspiece, the crosspiece is installed with two first sliding rails on, two first sliding rails are connected with first sliding plate, the cover plate top is equipped with telescopic plate, the crosspiece bottom is installed with two support plates symmetrically, the cabinet top is provided with the second sliding rail for support plate sliding, the shell is installed with telescopic plate for dust prevention.

[0006] Preferably, the first sliding plate side is installed with vertical plate, two third sliding rails are symmetrically installed on the vertical plate, two third sliding rails are connected with second sliding plate, the second sliding plate top is installed with servo motor, the servo motor bottom is installed with screw rod, and the second sliding plate is slid on the third sliding rail.

[0007] Preferably, the second sliding plate side is installed with pedestal, the pedestal is installed with measuring mechanism in, and the pedestal is installed with lug.

[0008] Preferably, the lug is installed with adjustable height short shaft in, the short shaft bottom is rotatably installed with rotating plate, and the rotating plate is clamped and installed with lighting mechanism in.

[0009] Preferably, two of the support plates are in sliding connection with the second slide rail, and the first slide plate is in sliding connection with the first slide rail.

[0010] Preferably, four telescopic cabinet feet are installed at the bottom end of the cabinet body, and universal wheels are installed at the bottom end of the cabinet body beside the four telescopic cabinet feet.

[0011] Compared with the prior art, the utility model has the beneficial effects as follows:

[0012] 1、The utility model discloses a cabinet body, telescopic cabinet feet and universal wheels are set up, and the telescopic cabinet feet are supported, and after the telescopic cabinet feet are retracted, the universal wheels replace the telescopic cabinet feet to support the cabinet body, which achieves the effect of conveniently and quickly moving the cabinet body.

[0013] 2、The utility model discloses a shell, a telescopic plate and a cover plate are set up, the telescopic plate installed on the shell is placed at the two ends of the support plate, and the telescopic plate installed on the cover plate, which achieves the effect of closing the cover plate and the shell at any time when the moving measurement mechanism is moved, and avoids dust from entering the inside.

[0014] 3、The utility model discloses a convex block, a short shaft, a rotating plate and an illumination mechanism are set up, the short shaft and the convex block are connected in an up-down sliding mode, the rotating plate connected with the short shaft clamps the illumination mechanism, which achieves the effect of arbitrarily changing the height and the angle of the illumination mechanism. DRAWINGS

[0015] Figure 1 It is a front view structural schematic diagram of the utility model;

[0016] Figure 2 It is a bottom view of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the utility model without a shell;

[0018] Figure 4 It is a front view structural schematic diagram of the utility model; Figure 1 It is an enlarged schematic diagram of the structure at A of the utility model;

[0019] Figure 5 It is an enlarged schematic diagram of the structure at B of the utility model. Figure 1

[0020] The reference signs and names in the drawings are as follows:

[0021] ​1, cabinet body; 101, telescopic cabinet foot; 102, universal wheel; 103, shell; 2, telescopic plate; 3, cover plate; 301, horizontal plate; 302, first sliding plate; 303, first sliding rail; 304, support plate; 305, second sliding rail; 4, vertical plate; 401, third sliding rail; 402, servo motor; 403, screw rod; 5, second sliding plate; 501, base; 502, measuring mechanism; 6, protruding block; 601, short shaft; 602, rotating plate; 603, lighting mechanism. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] In the description of the embodiments of the present application, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the embodiments of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more of the features. In the description of the embodiments of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0024] In the embodiments of the present application, unless otherwise specifically defined and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0025] Please refer to Figures 1 to 5The utility model provides an embodiment: a kind of laser image composite measuring instrument, including cabinet 1, cabinet 1 top end is equipped with shell 103, shell 103 is slidably installed with cover plate 3, cover plate 3 is installed with transom 301, two first sliding rails 303 are installed on transom 301, two first sliding rails 303 are commonly connected with first sliding plate 302, cover plate 3 top end is equipped with telescopic plate 2, transom 301 bottom end is installed symmetrically with two support plates 304, cabinet 1 top end is provided with second sliding rail 305 for the sliding of support plate 304, telescopic plate 2 is installed on shell 103 for dust prevention, first sliding plate 302 side is installed with vertical plate 4, two third sliding rails 401 are symmetrically installed on vertical plate 4, two third sliding rails 401 are commonly connected with second sliding plate 5, servo motor 402 is installed on second sliding plate 5 top end, when being implemented, servo motor drives second sliding plate 5 to lift, servo motor is because it has the characteristics of self-locking shaft, servo motor 402 bottom end is installed with screw rod 403 for driving second sliding plate 5 to slide on third sliding rail 401, second sliding plate 5 side is installed with base 501, measuring mechanism 502 is installed in base 501, convex block 6 is installed on base 501, height-adjustable short shaft 601 is installed in convex block 6, rotatingly installed with rotating plate 602 on short shaft 601 bottom end, clampingly installed with lighting mechanism 603 in rotating plate 602, two support plates 304 are slidably connected with second sliding rail 305, first sliding plate 302 is slidably connected with first sliding rail 303, four telescopic cabinet feet 101 are installed at the bottom of cabinet 1, universal wheel 102 is installed around four telescopic cabinet feet 101 at the bottom of cabinet 1.

[0026] Working principle: in the utility model, pull cover plate 3 and drive support plate 304 to slide back and forth on second sliding rail 305, then slide vertical plate 4, drive first sliding plate 302 to slide on first sliding rail 303, rotate screw rod 403 by servo motor 402, drive second sliding plate 5 to lift by screw rod 403, complete the adjustment of the orientation of measuring mechanism 502, when adjusting the orientation of measuring mechanism 502, lengthen and contract by telescopic plate 2, can close shell 103 and cover plate 3 when moving measuring mechanism 502, avoid dust from entering its inside, then rotate rotating plate 602 and adjust the angle of lighting mechanism 603, then slide short shaft 601 up and down and adjust the height of lighting mechanism 603, measure by measuring mechanism 502, supplement light by lighting mechanism 603.

[0027] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than by the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A laser shadowgraph compound measuring instrument comprising a cabinet (1), characterized in that: The cabinet body (1) top is installed with casing (103), the casing (103) is installed with cover plate (3) slidingly, the cover plate (3) is installed with horizontal plate (301), the horizontal plate (301) is installed with two first slide rails (303), two first slide rails (303) are connected with first slide plate (302) jointly, the cover plate (3) top is installed with telescopic plate (2), the horizontal plate (301) bottom is installed with two support plates (304) symmetrically, the cabinet body (1) top is provided with the second slide rail (305) for the support plate (304) sliding, the casing (103) is installed with telescopic plate (2) for dustproof.

2. The laser shadowgraph-combined measuring apparatus according to claim 1, wherein: The first slide plate (302) side is installed with vertical plate (4), the vertical plate (4) is installed with two third slide rails (401) symmetrically, two third slide rails (401) are connected with second slide plate (5) jointly, the second slide plate (5) top is installed with servo motor (402), the servo motor (402) bottom is installed with drive second slide plate (5) sliding on third slide rail (401) silk rod (403).

3. The laser shadowgraph-combined measuring apparatus according to claim 2, wherein: The second slide plate (5) side is installed with pedestal (501), the pedestal (501) is installed with measuring mechanism (502), the pedestal (501) is installed with lug (6).

4. The laser shadowgraph-combined measuring apparatus according to claim 3, wherein: The lug (6) is installed with adjustable height short shaft (601), the short shaft (601) bottom is rotatably installed with rotating plate (602), the rotating plate (602) is clamped and installed with lighting mechanism (603) in.

5. The laser shadowgraph-combined measuring apparatus according to claim 2, wherein: Two support plates (304) and second slide rail (305) slidingly connected, the first slide plate (302) and the first slide rail (303) slidingly connected.

6. The laser shadowgraph-combined measuring apparatus according to claim 1, wherein: The cabinet body (1) bottom is installed with four telescopic cabinet feet (101), the cabinet body (1) bottom is installed with universal wheel (102) around four telescopic cabinet feet (101).

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