CN218561589U

CN218561589U - Optical glass coating fixture

Info

Publication number: CN218561589U
Application number: CN202222000786.XU
Authority: CN
Inventors: 梅俊; 柯海城; 周志华; 周天煜
Original assignee: Kunshan Shuangzhou Glass Products Co ltd
Current assignee: Kunshan Shuangzhou Glass Products Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2023-03-03
Anticipated expiration: 2032-08-01

Abstract

The utility model discloses an optical glass coating anchor clamps, the on-line screen storage device comprises a base, the inside spout of having seted up of base upside, the lead screw is installed to the spout internal rotation, thread slip is equipped with first slide and second slide on the lead screw, first riser is installed to first slide upside, first riser upper end one side is installed first holder through first connecting axle rotation, be equipped with the second riser on the second slide, second riser upper end one side is installed the second holder through second connecting axle rotation, lead screw one end transmission is connected with first motor, the second connecting axle is connected with the second motor through the gear train transmission, the utility model discloses thereby because the base upside passes through the lead screw and slides the first riser that is equipped with, first holder, second riser and second holder for thereby can adjust first holder and second holder removal in opposite directions through rotatory lead screw, thereby can carry out centre gripping location processing to circular glass piece both sides, positional stability is high, convenient operation is swift, is favorable to improving the precision of glass coating film.

Description

Optical glass coating fixture

Technical Field

The utility model relates to an optical glass processing technology field specifically is an optical glass coating anchor clamps.

Background

Optical glass is a glass material used for manufacturing lenses, prisms, mirrors, windows, and the like of optical instruments or mechanical systems. Including colorless optical glass (generally referred to as optical glass for short), colored optical glass, radiation-resistant optical glass, radiation-proof glass, optical quartz glass, and the like. The optical glass has high transparency, high uniformity in chemistry and physics (structure and performance), and specific and precise optical constants. When coating optical glass, a clamp is generally used for clamping and positioning the optical glass.

The high-precision optical glass coating clamp with the application number of CN202120422725.5 in the prior art pushes a side limiting plate to move inwards through an adjusting cylinder, a sliding column is driven to move through the movement of the side limiting plate, the sliding block is driven to move through the movement of the sliding column, the sliding block slides in the sliding groove, the advantage of convenient fixing is achieved, the problem that the existing optical glass coating clamp is inconvenient to fix when in use, the optical glass can be fixed only in one direction, the optical glass can shake in the coating process, and therefore the optical glass coating clamp is inconvenient to use by people is solved, however, the clamping and positioning treatment can be carried out on two sides of a circular glass sheet inconveniently, the positioning stability is poor, the optical glass sheet is not convenient to turn over and process, and the coating processing efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optical glass coating anchor clamps to solve and be not convenient for carry out the centre gripping location processing to circular glass piece both sides among the prior art, positional stability is relatively poor, is not convenient for carry out the turn-over processing to optical glass piece moreover and handles, thereby influences the problem of coating film machining's efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an optical glass coating anchor clamps, includes the base, the inside spout of having seted up of base upside, the lead screw is installed to the spout internal rotation, screw thread slidable mounting has first slide and second slide on the lead screw, and first slide and second slide move in opposite directions and adjust, first riser is installed to first slide upside, first riser upper end one side is installed first holder through first connecting axle rotation, the second riser is installed to second slide upside, second riser upper end one side is installed the second holder through the second connecting axle rotation, lead screw one end transmission is connected with first motor, the second connecting axle is connected with the second motor through the gear train transmission.

Furthermore, the first clamping seat and the second clamping seat are both arranged into arc-shaped clamping seats, and positioning grooves are formed in the inner sides of the first clamping seat and the second clamping seat.

Furthermore, a first external thread and a second external thread are formed on the outer side of the screw rod, and the thread directions of the first external thread and the second external thread are opposite.

Furthermore, a limiting groove is formed in the lower side of the sliding groove, and the lower sides of the first sliding seat and the second sliding seat are connected with the limiting groove in a sliding mode through limiting sliding blocks.

Furthermore, the gear train is including setting up the driven gear in the second connecting axle outside, second motor one end transmission is connected with the driving gear, and driving gear and driven gear meshing are connected, second motor fixed mounting is in second riser one end outside.

Further, the installation bases are installed on the outer sides of the two ends of the base, and installation holes are formed in the installation bases.

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

1. the utility model discloses because the base upside passes through first riser, first holder, second riser and the second holder that lead screw and slide slip were equipped with for thereby can adjust first holder and second holder in opposite directions through rotatory lead screw, thereby can carry out the centre gripping location to circular glass piece both sides and handle, positional stability is high, and convenient operation is swift, is favorable to improving the precision of glass coating film.

2. The utility model discloses because first riser upper end one side has first holder through first connecting axle rotation mounting, second riser upper end one side has the second holder through second connecting axle rotation mounting, the second connecting axle is connected with the second motor through the gear train transmission, make through second motor drive gear group rotation regulation, thereby can carry out rotation regulation to the optical glass piece of centre gripping location between first holder and the second holder and handle, thereby satisfy the coating film processing of different angles and handle, and can carry out the turn-over processing to the optical glass piece and handle, be favorable to improving coating film processing's efficiency.

3. The utility model discloses an arc holder is all set to first holder and second holder, and the constant head tank has been seted up to first holder and second holder inboard, establishes in the constant head tank through the both sides card with circular glass piece for positional stability is higher, is difficult for droing, is convenient for improve the coating film machining precision.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

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

fig. 2 is a top view of the overall structure of the present invention;

fig. 3 is a schematic structural view of the first clamping seat of the present invention.

In the figure: 1. a base; 2. a screw rod; 3. a first slider; 4. a first vertical plate; 5. a second slide carriage; 6. a second vertical plate; 7. a first connecting shaft; 8. a first holder; 9. a second connecting shaft; 10. a second holder; 11. a driving gear; 12. a driven gear; 13. a second motor; 14. a limiting slide block; 15. a limiting groove; 16. a first external thread; 17. a second external thread; 18. a first motor; 19. positioning a groove; 20. a mounting seat; 21. a chute.

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.

Please refer to fig. 1, fig. 2, fig. 3, in an embodiment of the present invention, an optical glass coating fixture, including a base 1, a chute 21 has been opened inside an upper side of the base 1, a screw rod 2 is installed in the chute 21, a first slide 3 and a second slide 5 are installed in the screw rod 2 in a threaded sliding manner, the first slide 3 and the second slide 5 both adopt rectangular blocks and are slidably connected to the chute 21, and the first slide 3 and the second slide 5 move and adjust in opposite directions, a first vertical plate 4 is installed on the upper side of the first slide 3, a first clamping seat 8 is installed on one side of the upper end of the first vertical plate 4 through a first connecting shaft 7, a second vertical plate 6 is installed on the upper side of the second slide 5, a second clamping seat 10 is installed on one side of the upper end of the second vertical plate 6 through a second connecting

shaft

9, 2 one end transmission is connected with a first motor 18, so as to drive the rotary screw rod 2 through the first motor 18, so as to move and adjust the first clamping seat 8 and the second clamping seat 10 in opposite directions, thereby being capable of performing clamping and positioning processing on both sides of a circular glass sheet through a second connecting shaft 9, and improving the efficiency of the optical glass coating processing, thereby being beneficial to improving the efficiency of the optical glass processing set of the second rotary glass processing, and improving the processing of the coating processing of the second clamping seat, thereby, and improving the coating processing of the coating machine, and improving the processing of the coating machine, and improving the coating machine.

Preferably, first holder 8 and second holder 10 all set to the arc holder, and constant head tank 19 has been seted up to first holder 8 and second holder 10 inboard, establishes in constant head tank 19 through the both sides card with circular glass piece for positioning stability is higher, is difficult for droing, is convenient for improve the coating film machining precision.

Preferably, the first external thread 16 and the second external thread 17 are formed on the outer side of the screw rod 2, the thread directions of the first external thread 16 and the second external thread 17 are opposite, the first clamping seat 8 and the second clamping seat 10 are driven to move oppositely through the screw rod 2 to be adjusted, and then clamping and positioning treatment can be carried out on two sides of the round glass sheet.

Preferably, the lower side of the sliding groove 21 is provided with a limiting groove 15, and the lower sides of the first sliding seat 3 and the second sliding seat 5 are both connected with the limiting groove 15 in a sliding manner through a limiting sliding block 14, so that sliding guide processing can be performed when the first sliding seat 3 and the second sliding seat 5 are moved and adjusted, and the stability of clamping and positioning of the first clamping seat 8 and the second clamping seat 10 can be improved.

Preferably, the gear train is including setting up driven gear 12 in the second connecting axle 9 outside, and second motor 13 one end transmission is connected with driving gear 11, and driving gear 11 and driven gear 12 meshing are connected, and second motor 13 fixed mounting is in the outside of second riser 6 one end, is convenient for drive first holder 8 and the rotatory regulation of second holder 10 and is handled.

Preferably, the installation bases 20 are installed on the outer sides of the two ends of the base 1, and the installation holes are formed in the installation bases 20, so that the installation and fixation of the two sides of the base 1 are facilitated.

The utility model discloses a theory of operation and use flow: the upper side of the base 1 is provided with the first vertical plate 4, the first clamping seat 8, the second vertical plate 6 and the second clamping seat 10 in a sliding manner through the screw rod 2 and the sliding seat, so that the screw rod 2 is driven to rotate forwards and backwards through the first motor 18, the first clamping seat 8 and the second clamping seat 10 can be adjusted to move oppositely, and then two sides of a round glass sheet can be clamped and positioned, the positioning stability is high, the operation is convenient and rapid, and the improvement of the precision of glass film coating is facilitated; and because second connecting axle 9 is connected with second motor 13 through the gear train transmission for drive gear group rotation regulation through second motor 13, thereby can carry out rotation regulation to the optical glass piece of centre gripping location between first holder 8 and the second holder 10 and handle, thereby satisfy the coating film processing of different angles and handle, can carry out the turn-over processing to the optical glass piece in addition, be favorable to improving coating film processing's efficiency.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an optical glass coating anchor clamps, includes base (1), its characterized in that: base (1) upside is inside has seted up spout (21), lead screw (2) are installed to spout (21) internal rotation, screw thread slidable mounting has first slide (3) and second slide (5) on lead screw (2), and first slide (3) and second slide (5) move in opposite directions and adjust, first riser (4) are installed to first slide (3) upside, first riser (4) are installed through first connecting axle (7) rotatory installation in first riser (4) upper end one side, second riser (6) are installed to second slide (5) upside, second riser (6) upper end one side is through second connecting axle (9) rotatory installation second holder (10), lead screw (2) one end transmission is connected with first motor (18), second connecting axle (9) are connected with second motor (13) through the gear train transmission.

2. The optical glass coating fixture of claim 1, wherein: the first clamping seat (8) and the second clamping seat (10) are both arranged into arc-shaped clamping seats, and positioning grooves (19) are formed in the inner sides of the first clamping seat (8) and the second clamping seat (10).

3. The optical glass coating fixture of claim 1, wherein: a first external thread (16) and a second external thread (17) are formed in the outer side of the screw rod (2), and the thread directions of the first external thread (16) and the second external thread (17) are opposite.

4. The optical glass coating fixture of claim 1, wherein: spacing groove (15) have been seted up to spout (21) downside, first slide (3) and second slide (5) downside all pass through spacing slider (14) and spacing groove (15) sliding connection.

5. The optical glass coating fixture of claim 1, wherein: the gear train is including setting up driven gear (12) in second connecting axle (9) outside, second motor (13) one end transmission is connected with driving gear (11), and driving gear (11) and driven gear (12) meshing connection, second motor (13) fixed mounting is in second riser (6) one end outside.

6. The optical glass coating fixture of claim 1, wherein: the mounting bases (20) are installed on the outer sides of the two ends of the base (1), and mounting holes are formed in the mounting bases (20).