CN213225853U

CN213225853U - Optical glass detects with pressing from both sides dress structure

Info

Publication number: CN213225853U
Application number: CN202021826720.0U
Authority: CN
Inventors: 王永
Original assignee: Shanghai Yubo Optical Technology Co Ltd
Current assignee: Shanghai Yubo Optical Technology Co Ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-05-18
Anticipated expiration: 2030-08-27

Abstract

The utility model relates to an optical glass technical field just discloses an optical glass detects with pressing from both sides dress structure, including examining test table, the equal fixed mounting in the left and right sides that examines test table bottom has the stabilizer blade, the bottom fixed mounting who examines test table has the biax motor. This optical glass detects with pressing from both sides dress structure, rotate the screw rod by the rotating ring, owing to set up the screw hole with screw rod looks adaptation on the connecting plate, the rotation of roof and gag lever post makes the rotation of holding down plate receive the restriction, the rotation of screw rod makes it receive its screw thread thrust and reciprocates, thereby promote the holding down plate and go up and down, move down and when contacting with optical glass at the holding down plate, glass places the platform and begins to push down, make telescopic link and extrusion spring receive the extrusion, push up optical glass through telescopic link and extrusion spring resilience force, the restriction that makes it can be stable places the bench at glass, the succinct of its spacing process ten minutes, and stability is very strong, thereby make things convenient for the staff to carry out subsequent detection.

Description

Optical glass detects with pressing from both sides dress structure

Technical Field

The utility model relates to an optical glass technical field specifically is an optical glass detects with pressing from both sides dress structure.

Background

The optical glass is prepared by mixing high-purity oxides of silicon, boron, sodium, potassium, zinc, lead, magnesium, calcium, barium, etc. according to a specific formula, melting at high temperature in a platinum crucible, uniformly stirring by ultrasonic waves, removing bubbles, and slowly cooling for a long time to prevent the glass block from generating internal stress, wherein the cooled glass block needs to be measured by an optical instrument to check whether the purity, the transparency, the uniformity, the refractive index and the dispersion rate meet the specification or not.

The existing clamping structure for optical glass detection generally has the defect of poor stability, and the common optical glass clamping structure is generally simple to compress and position, has poor fixing effect, is easy to deviate in the detection process, so that the detection effect is influenced, and has poor stability when clamping different types of glass, and cannot clamp the glass stably better, so that the clamping structure for optical glass detection is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an optical glass detects with pressing from both sides dress structure, possess advantages such as stability is strong, solved present optical glass detects with pressing from both sides dress structure and generally having had the relatively poor shortcoming of stability, because optical glass who uses commonly is pressed from both sides dress structure and all is simple generally and compresses tightly it the location, its fixed effect is relatively poor, produce the skew easily at the in-process that detects, thereby influence its detection effect, and when pressing from both sides the dress to the different glass of big or small model, its stability is worse, unable better press from both sides its steady problem.

(II) technical scheme

For the purpose that realizes above-mentioned stability is strong, the utility model provides a following technical scheme: a clamping structure for detecting optical glass comprises a detection table, wherein support legs are fixedly arranged on the left side and the right side of the bottom of the detection table, a double-shaft motor is fixedly arranged at the bottom of the detection table, a threaded rod is fixedly arranged on an output shaft of the double-shaft motor, fixed rods are fixedly arranged on the left side and the right side of an inner cavity of the detection table, a movable sleeve is movably arranged on the outer side of the threaded rod, movable side plates with one ends movably connected with the fixed rods are fixedly arranged at the top of the movable sleeve, electric push rods are fixedly arranged on one sides of the two opposite movable side plates, translation plates are fixedly arranged on the output shaft of the electric push rods, connecting plates are fixedly arranged on the opposite sides of the two translation plates, limiting rods are movably arranged on the left side and the right side of the connecting plates, a lower pressing plate is fixedly arranged at the bottom, the bottom movable mounting of roof has one end and holding down plate swing joint's screw rod, the bottom fixed mounting in the gag lever post outside has a coupling spring, the top movable mounting who detects the platform has glass to place the platform, the equal fixed mounting in the left and right sides that glass placed the platform bottom has one end and detects platform fixed connection's telescopic link, the bottom fixed mounting that glass placed the platform has the extrusion spring.

Preferably, the top of screw rod fixed mounting has the rotating ring, two the opposite one side of removal sleeve pipe all is seted up the screw thread perforation, and screw thread perforation and threaded rod looks adaptation.

Preferably, the front fixed mounting who examines the test table has control panel, the quantity that removes the curb plate is two, and two perpendicular bisectors that remove the curb plate and be the symmetric distribution with examining the test table.

Preferably, two one sides that the threaded rod carried on the back mutually all fixed mounting have a bearing, and the threaded rod passes through bearing and stabilizer blade swing joint, translation board and connecting plate are ninety degrees vertical installation.

Preferably, the top of the glass placing table is fixedly provided with an elastic base plate, the number of the extrusion springs is five, and the five movable sleeves are distributed at equal intervals.

Preferably, the bottom of screw rod runs through and extends to the lower extreme of connecting plate and with connecting plate swing joint, the bottom fixed mounting of holding down plate has a plurality of non-slip mat piece.

(III) advantageous effects

Compared with the prior art, the utility model provides an optical glass detects with pressing from both sides dress structure possesses following beneficial effect:

1. this optical glass detects with pressing from both sides dress structure, place the optical glass that the platform at first will wait to detect through glass and support, then rotate the screw rod by the rotating ring, owing to set up the screw hole with screw rod looks adaptation on the connecting plate, the rotation of roof and gag lever post makes the holding down plate receive the restriction, the rotation of screw rod makes it receive its screw thread thrust and reciprocates, thereby promote the holding down plate and go up and down, move down and when contacting with optical glass at the holding down plate, glass places the platform and begins to push down, make telescopic link and extrusion spring receive the extrusion, push up optical glass through telescopic link and extrusion spring resilience force, the restriction that makes it can be stable places the bench at glass, its spacing process is very succinct, and stability is very strong, thereby make things convenient for the staff to carry out subsequent detection.

2. The clamping structure for detecting the optical glass is provided with the double-shaft motor, when the equipment needs to fix the optical glass with different models, the double-shaft motor is started by the control panel to rotate the threaded rods on the left side and the right side, because the movable sleeve is provided with the thread through hole matched with the threaded rod, the rotation of the movable side plate and the fixed rod is limited, the movable side plates at the left and right sides of the screw rod are driven to move relatively under the pushing of the screw rod, so that the distance between the two movable side plates is changed, the electric push rod is opened after the distance is adjusted to a proper clamping distance, the lower pressing plates at the left and right sides move horizontally, the lower pressing plate can be accurately adjusted to the optimal clamping position of the optical glass, and the optical glass with different models can be clamped, and the clamping effect is very stable, and the whole operation process is very simple and convenient, so that the equipment can better meet the use requirements of people.

Drawings

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

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a top view of the connection plate and the translation plate of the present invention.

In the figure: the device comprises a supporting leg 1, a threaded rod 2, a movable side plate 3, a detection table 4, a double-shaft motor 5, a fixed rod 6, an electric push rod 7, a translation plate 8, a threaded rod 9, a glass placing table 10, a top plate 11, an extrusion spring 12, a pressing plate 13, a limiting rod 14, a telescopic rod 15, a movable sleeve 16, a connecting plate 17 and a connecting spring 18.

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.

Referring to fig. 1-3, a clamping structure for optical glass inspection comprises an inspection table 4, a control panel is fixedly installed on the front side of the inspection table 4, the number of movable side plates 3 is two, the two movable side plates 3 are symmetrically distributed with a perpendicular bisector of the inspection table 4, support legs 1 are fixedly installed on the left side and the right side of the bottom of the inspection table 4, a double-shaft motor 5 is fixedly installed on the bottom of the inspection table 4, the type of the double-shaft motor 5 can be YSK100, by arranging the double-shaft motor 5, when the equipment needs to fix optical glass with different types, the double-shaft motor 5 is started by the control panel to rotate threaded rods 2 on the left side and the right side, because threaded through holes matched with the threaded rods 2 are formed on a movable sleeve 16, the movable side plates 3 and a fixed rod 6 are arranged to be limited to rotate, the movable side plates 3 on the left side and the right side are driven to move relatively under, thereby changing the distance between the two movable side plates 3, adjusting the distance to a proper clamping distance, then opening the electric push rod 7, horizontally moving the lower pressing plates 13 at the left and right sides, accurately adjusting the lower pressing plates 13 to the optimal clamping position of the optical glass, clamping the optical glass with different models, having very stable clamping effect, and very simple and convenient whole operation process, so that the equipment can better meet the use requirements of people, the output shaft of the double-shaft motor 5 is fixedly provided with a threaded rod 2, one side of the two threaded rods 2 opposite to each other is fixedly provided with a bearing, the threaded rod 2 is movably connected with the support leg 1 through the bearing, the translation plate 8 and the connecting plate 17 are vertically arranged at ninety degrees, the left and right sides of the inner cavity of the detection table 4 are fixedly provided with fixed rods 6, the outer side of the threaded rod 2 is movably provided with a movable sleeve 16, the top of the movable sleeve 16 is fixedly provided with the movable side plate 3, one end of which is movably, an electric push rod 7 is fixedly installed on one side of each of the two moving side plates 3 opposite to each other, the electric push rod 7 can be in a CP-700 type, a translation plate 8 is fixedly installed on an output shaft of the electric push rod 7, a connecting plate 17 is fixedly installed on one side of each of the two translation plates 8, the bottom of a screw rod 9 penetrates through and extends to the lower end of the connecting plate 17 and is movably connected with the connecting plate 17, a plurality of anti-skid cushion blocks are fixedly installed at the bottom of a lower pressing plate 13, limiting rods 14 are movably installed on the left side and the right side of the connecting plate 17, a lower pressing plate 13 is fixedly installed at the bottom between the two limiting rods 14, a top plate 11 is fixedly installed at the top between the two limiting rods 14, a screw rod 9 with one end movably connected with the lower pressing plate 13 is movably installed at the bottom of the top plate 11, a rotating ring is fixedly installed at the top of the screw, the bottom outside the limiting rod 14 is fixedly provided with a connecting spring 18, the top of the detection table 4 is movably provided with a glass placing table 10, the optical glass to be detected is supported by the glass placing table 10 at first, then the screw rod 9 is rotated by a rotating ring, as the connecting plate 17 is provided with a threaded hole matched with the screw rod 9, the rotation of the lower pressing plate 13 is limited by the arrangement of the top plate 11 and the limiting rod 14, the screw rod 9 rotates to move up and down under the thrust of the thread thereof, so as to push the lower pressing plate 13 to lift, when the lower pressing plate 13 moves down and is contacted with the optical glass, the glass placing table 10 starts to press down, so that the telescopic rod 15 and the extrusion spring 12 receive extrusion, the optical glass is pushed up through the resilience force of the telescopic rod 15 and the extrusion spring 12, so that the optical glass can be stably limited on the glass placing table 10, the limiting process is very simple and strong in stability, so as to facilitate the, glass places the top fixed mounting of platform 10 and has an elastic backing plate, through setting up elastic backing plate and anti-skidding cushion, can further improve the stability of optical glass centre gripping, the quantity of extrusion spring 12 is five, and five movable sleeve 16 are the equidistance and distribute, the equal fixed mounting in the left and right sides that glass placed platform 10 bottom has one end and examines 4 fixed connection's of platform telescopic link 15, telescopic link 15 comprises connecting loop bar and carriage release lever, the inside swing joint of connecting loop bar has one end to run through and extend to the outside carriage release lever of connecting loop bar, carriage release lever bottom fixedly connected with screens piece, through being provided with the screens piece, make the carriage release lever upwards extend the back can not break away from with the connecting loop bar, glass places the bottom fixed mounting of platform 10 and has extrusion spring 12.

To sum up, this optical glass detects with pressing from both sides dress structure, place platform 10 through glass at first will detect the optical glass support, then rotate screw rod 9 by the rotating ring, owing to set up the screw hole with screw rod 9 looks adaptation on connecting plate 17, the rotation of roof 11 and gag lever post 14 makes holding down plate 13 receive the restriction, the rotation of screw rod 9 makes it receive its screw thread thrust and reciprocates, thereby promote holding down plate 13 and go up and down, when holding down plate 13 moves down and contacts with optical glass, glass places platform 10 and begins to push down, make telescopic link 15 and extrusion spring 12 receive the extrusion, push up optical glass through telescopic link 15 and extrusion spring 12 resilience force, make it can be stable restriction place on platform 10 at glass, its spacing process is very succinct, and stability is very strong, thereby make things convenient for the staff to carry out subsequent detection.

Moreover, through setting the double-shaft motor 5, when the equipment needs to fix optical glass with different models, firstly the double-shaft motor 5 is started by the control panel, the threaded rods 2 at the left and right sides rotate, because the thread through holes matched with the threaded rods 2 are arranged on the movable sleeve 16, the movable side plates 3 and the fixed rods 6 are arranged to limit the rotation, the movable side plates 3 at the left and right sides are driven to move relatively under the push of the threaded rods 2, so as to change the distance between the two movable side plates 3, after the distance is adjusted to a proper clamping distance, the electric push rod 7 is opened, the lower pressing plates 13 at the left and right sides move horizontally, the lower pressing plates 13 can be accurately adjusted to the optimal clamping position of the optical glass, the optical glass with different models can be clamped, the clamping effect is very stable, the whole operation process is very simple and convenient, so that the equipment can better meet the use requirements of people, the defect that the existing clamping structure for optical glass detection generally has poor stability is solved, the common optical glass clamping structure is usually simply pressed and positioned, the fixing effect is poor, and the deviation is easily generated in the detection process, so that the detection effect is influenced, and when the glass with different sizes and models is clamped, the stability is poor, and the problem that the glass can not be clamped stably is solved.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 an optical glass detects with pressing from both sides dress structure, is including examining test table (4), its characterized in that: the detecting table is characterized in that supporting legs (1) are fixedly mounted on the left side and the right side of the bottom of the detecting table (4), a double-shaft motor (5) is fixedly mounted on the bottom of the detecting table (4), a threaded rod (2) is fixedly mounted on an output shaft of the double-shaft motor (5), fixing rods (6) are fixedly mounted on the left side and the right side of an inner cavity of the detecting table (4), a movable sleeve (16) is movably mounted on the outer side of the threaded rod (2), movable side plates (3) with one ends movably connected with the fixing rods (6) are fixedly mounted on the top of the movable sleeve (16), electric push rods (7) are fixedly mounted on the two opposite sides of the movable side plates (3), translation plates (8) are fixedly mounted on the output shaft of the electric push rods (7), connecting plates (17) are fixedly mounted on the two opposite sides of the translation plates (8), and limiting, two bottom fixed mounting between gag lever post (14) has holding down plate (13), two top fixed mounting between gag lever post (14) has roof (11), the bottom movable mounting of roof (11) has screw rod (9) of one end and holding down plate (13) swing joint, the bottom fixed mounting in gag lever post (14) outside has connecting spring (18), the top movable mounting who detects platform (4) has glass to place platform (10), glass places the equal fixed mounting in the left and right sides of platform (10) bottom has one end and detects platform (4) fixed connection's telescopic link (15), the bottom fixed mounting that glass placed platform (10) has extrusion spring (12).

2. The optical glass inspection clamping structure according to claim 1, wherein: the top fixed mounting of screw rod (9) has the rotating ring, two the relative one side of removal sleeve pipe (16) all is seted up the screw thread and is perforated, and screw thread perforation and threaded rod (2) looks adaptation.

3. The optical glass inspection clamping structure according to claim 1, wherein: detect the positive fixed mounting of platform (4) and have control panel, the quantity that removes curb plate (3) is two, and two perpendicular bisectors that remove curb plate (3) and use to detect platform (4) are symmetric distribution.

4. The optical glass inspection clamping structure according to claim 1, wherein: two equal fixed mounting in one side that threaded rod (2) carried on the back mutually has the bearing, and threaded rod (2) pass through bearing and stabilizer blade (1) swing joint, translation board (8) are ninety degrees perpendicular installation with connecting plate (17).

5. The optical glass inspection clamping structure according to claim 1, wherein: the top of the glass placing table (10) is fixedly provided with an elastic base plate, the number of the extrusion springs (12) is five, and five movable sleeves (16) are distributed at equal intervals.

6. The optical glass inspection clamping structure according to claim 1, wherein: the bottom of screw rod (9) runs through and extends to the lower extreme of connecting plate (17) and with connecting plate (17) swing joint, the bottom fixed mounting of holding down plate (13) has the non-slip pad piece that quantity is a plurality of.