CN213422416U

CN213422416U - Gray scale measuring instrument

Info

Publication number: CN213422416U
Application number: CN202022430400.XU
Authority: CN
Inventors: 罗俊
Original assignee: Individual
Current assignee: Borui Saimi Technology (Shanghai) Co.,Ltd.
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-06-11
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses a gray measuring instrument, the power distribution box comprises a box body, the right side fixed mounting of box inner chamber has filtering bellows, the draw-in groove has all been seted up to filtering bellows inner chamber's top and bottom, the inner chamber activity card of draw-in groove is equipped with the filter plate, the left side fixed mounting who filters bellows has the aspiration channel, the dust absorption mouth has been seted up on the left surface of aspiration channel. The utility model discloses an air exhauster functions, the air exhauster can effectually absorb the dust in the box, the dust can enter into through the dust absorption mouth and filter inside the bellows, filter the collection through filtering the otter board to the dust, play better dust removal effect, the effectual dust that prevents can influence when detecting the grey level detects the precision, and discharge through the air exhauster, solved present measuring apparatu simultaneously and examining time measuring, do not possess the function of removing dust mostly, the dust can influence the problem to the accurate degree of grey level measurement.

Description

Gray scale measuring instrument

Technical Field

The utility model relates to a grey scale measuring apparatu technical field specifically is a grey scale measuring apparatu.

Background

The gray scale uses black tone to represent objects, each gray scale object has a brightness value from 0% (white) to 100% (black) of a gray scale bar, an image generated by a black-and-white or gray scale scanner is usually displayed in gray scale, a color picture can be converted into a high-quality black-and-white picture by using the gray scale, a purer environment is needed when the gray scale detection is carried out on some objects, most of the existing measuring instruments do not have a dust removal function when the detection is carried out, and the dust can influence the precision degree of the gray scale measurement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grey scale measuring apparatu possesses the dust removal function, and effectual improvement detects the advantage of precision, has solved present measuring apparatu and is examining time measuring, and the function that does not possess the dust removal mostly, and the dust can influence the problem to the accurate degree of grey scale measurement.

In order to achieve the above object, the utility model provides a following technical scheme: a gray scale measuring instrument comprises a box body, a filtering air box is fixedly arranged on the right side of the inner cavity of the box body, the top and the bottom of the inner cavity of the filtering air box are both provided with a clamping groove, the inner cavity of the clamping groove is movably clamped with a filtering screen plate, an air suction pipe is fixedly arranged on the left side of the filtering air box, a dust suction opening is arranged on the surface of the left side of the air suction pipe, the surface of the inner side of the dust suction opening and positioned on the left side of the air suction pipe is fixedly provided with an illuminating lamp, the left side of the inner cavity of the box body is fixedly provided with a threaded rod, a servo motor is fixedly arranged at the top of the threaded rod, a threaded ring sleeve is movably sleeved on the surface of the threaded rod, a transverse plate is fixedly arranged at the right side of the threaded ring sleeve, an exhaust fan is fixedly arranged at the right side of the box body, the top fixed mounting of air exhauster has the suction line, the one end and the filtration bellows fixed connection of suction line.

Preferably, the both sides at diaphragm top are all fixed mounting have the bracing piece, the positive fixed mounting of bracing piece has adjust knob, one side fixedly connected with anchor clamps of adjust knob.

Preferably, the inner chamber of box and the left side fixed mounting who is located the aspiration channel have the slide bar, the surperficial movable sleeve of slide bar is equipped with the slider, the left side of slider and the right side fixed connection of diaphragm.

Preferably, the top movable sleeve of box is equipped with the top cap, the top of diaphragm just is located middle part fixed mounting and has the curtain board.

Preferably, the front of box fixed mounting has the transparent plate that discolours, the positive right side of box is rotated and is installed and to incline the door.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an air exhauster functions, the air exhauster can effectually absorb the dust in the box, the dust can enter into through the dust absorption mouth and filter inside the bellows, filter the collection through filtering the otter board to the dust, play better dust removal effect, the effectual dust that prevents can influence when detecting the grey level detects the precision, and discharge through the air exhauster, solved present measuring apparatu simultaneously and examining time measuring, do not possess the function of removing dust mostly, the dust can influence the problem to the accurate degree of grey level measurement.

2. The utility model discloses a servo motor can drive the threaded rod and rotate, and the threaded rod can drive the thread ring cover and rise or descend, can carry out the centre gripping to the article that needs detected through anchor clamps, and the centre gripping is effectual.

Drawings

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

FIG. 2 is a side view of the structure of the draft tube of the present invention;

fig. 3 is a front view of the structure of the present invention.

In the figure: 1. a box body; 2. a threaded rod; 3. adjusting a knob; 4. a threaded ring sleeve; 5. a support bar; 6. a curtain plate; 7. a transverse plate; 8. a clamp; 9. an exhaust fan; 10. an air extraction duct; 11. a filter screen plate; 12. a card slot; 13. a filtering bellows; 14. an air suction pipe; 15. a servo motor; 16. a top cover; 17. an illuminating lamp; 18. a dust suction port; 19. a color-changing transparent plate; 20. a side door; 21. a slider; 22. a slide bar.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a gray scale measuring instrument comprises a box body 1, a slide bar 22 is fixedly installed in the inner cavity of the box body 1 and positioned at the left side of an air suction pipe 14, a slide block 21 is movably sleeved on the surface of the slide bar 22, the left side of the slide block 21 is fixedly connected with the right side of a transverse plate 7, a filtering air box 13 is fixedly installed at the right side of the inner cavity of the box body 1, clamping grooves 12 are respectively formed in the top and the bottom of the inner cavity of the filtering air box 13, a filtering screen plate 11 is movably clamped in the inner cavity of the clamping grooves 12, the air suction pipe 14 is fixedly installed at the left side of the filtering air box 13, a dust suction port 18 is formed in the left side of the air suction pipe 14, an illuminating lamp 17 is fixedly installed on the inner side of the dust suction port 18 and positioned at the left side, the threaded rod 2 can drive the threaded ring sleeve 4 to ascend or descend, an object to be detected can be clamped through the clamp 8, the clamping effect is good, the threaded ring sleeve 4 is movably sleeved on the surface of the threaded rod 2, the transverse plate 7 is fixedly installed on the right side of the threaded ring sleeve 4, the support rods 5 are fixedly installed on two sides of the top of the transverse plate 7, the adjusting knob 3 is fixedly installed on the front side of each support rod 5, the clamp 8 is fixedly connected to one side of each adjusting knob 3, the exhaust fan 9 is fixedly installed on the right side of the box body 1, the exhaust pipeline 10 is fixedly installed on the top of the exhaust fan 9, one end of the exhaust pipeline 10 is fixedly connected with the filtering air box 13, the top cover 16 is movably sleeved on the top of the box body 1, the curtain plate 6 is fixedly installed on the top of the transverse plate 7 and located in the middle of the box body 1, function through air exhauster 9, air exhauster 9 can effectually absorb the dust in the box 1, the dust can enter into through dust absorption mouth 18 and filter bellows 13 inside, filter the collection through filtering otter board 11 to the dust, play better dust removal effect, the effectual dust that prevents can influence the detection precision when detecting the grey scale, and discharge through air exhauster 9, solved present current measuring apparatu simultaneously and detecting time measuring, mostly do not possess the function of removing dust, the dust can influence the problem to grey scale measurement's accurate degree.

All the components in the utility model are universal standard components or components known by technicians in the field, the structure and principle of the components are known by technicians in the technical manual or known by conventional experimental methods, standard parts used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of technicians in the field, the components belong to the common knowledge in the field, and the application document is mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail in the application document, no specific description will be made herein.

During the use, function through air exhauster 9, air exhauster 9 absorbs the dust in the box 1, and the dust can enter into through dust absorption mouth 18 and filter bellows 13 inside, filters the dust through filtering otter board 11 and collects, discharges through air exhauster 9, can drive threaded rod 2 through servo motor 15 and rotate, and threaded rod 2 can drive threaded ring cover 4 and rise or descend, can carry out the centre gripping back to the article that needs detected through anchor clamps 8, carries out grey level detection to the material.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a grey scale measuring apparatu, includes box (1), its characterized in that: the right side fixed mounting of box (1) inner chamber has filtration bellows (13), draw-in groove (12) have all been seted up to the top and the bottom of filtration bellows (13) inner chamber, the inner chamber activity card of draw-in groove (12) is equipped with filter plate (11), the left side fixed mounting of filtration bellows (13) has aspiration channel (14), dust absorption mouth (18) have been seted up on the left surface of aspiration channel (14), the inboard of dust absorption mouth (18) just is located aspiration channel (14) left fixed surface and installs light (17), the left side fixed mounting of box (1) inner chamber has threaded rod (2), the top fixed mounting of threaded rod (2) has servo motor (15), the movable cover in surface of threaded rod (2) is equipped with screw ring cover (4), the right side fixed mounting of screw ring cover (4) has diaphragm (7), the right side fixed mounting of box (1) has air exhauster (9), the top fixed mounting of air exhauster (9) has air suction pipeline (10), the one end and the filtration bellows (13) fixed connection of air suction pipeline (10).

2. A gray scale measuring instrument according to claim 1, wherein: the supporting rod (5) is fixedly mounted on the two sides of the top of the transverse plate (7), the adjusting knob (3) is fixedly mounted on the front side of the supporting rod (5), and the clamp (8) is fixedly connected to one side of the adjusting knob (3).

3. A gray scale measuring instrument according to claim 1, wherein: the inner chamber of box (1) just is located the left side fixed mounting of aspiration channel (14) and has slide bar (22), the surperficial movable sleeve of slide bar (22) is equipped with slider (21), the left side of slider (21) and the right side fixed connection of diaphragm (7).

4. A gray scale measuring instrument according to claim 1, wherein: the top activity cover of box (1) is equipped with top cap (16), the top of diaphragm (7) just is located middle part fixed mounting and has curtain board (6).

5. A gray scale measuring instrument according to claim 1, wherein: the front fixed mounting of box (1) has transparent plate (19) that discolours, the right side rotation of box (1) front is installed and is opened door (20).