CN217572545U

CN217572545U - Optical lens piece processing gasket positioner

Info

Publication number: CN217572545U
Application number: CN202220958320.8U
Authority: CN
Inventors: 杨琴高
Original assignee: Chengdu Mingfeng Optical Instrument Co ltd
Current assignee: Chengdu Mingfeng Optical Instrument Co ltd
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-10-14
Anticipated expiration: 2032-04-25

Abstract

The utility model relates to an optical lens piece processing technology field discloses an optical lens piece processing gasket positioner, including the supporting disk, the equal fixedly connected with fixed plate in the bottom left and right sides of supporting disk, the guide way has all been seted up, two to the bottom left and right sides of supporting disk equal swing joint has the cardboard in the guide way, two the joint has the processing dish between the cardboard. The utility model discloses a cardboard cooperation first spring will process the dish and carry out the joint, the elasticity promotion clamp plate and the contact of processing dish of second spring simultaneously, thereby it is spacing to stabilize the processing dish, then it makes the push rod correspond with the through-hole to rotate the connecting plate, then arrange the bottom of push rod in with the gasket, then promote the push rod downwards and make the gasket paste with the contact of processing dish, because the through-hole equidistance sets up, not only save the manual work and look for the position and paste the raise the efficiency, and paste the even distribution of gasket on the processing dish, further improvement prism is pasted the stability on the processing dish.

Description

Optical lens piece processing gasket positioner

Technical Field

The utility model relates to an optical lens piece processing technology field specifically is an optical lens piece processing gasket positioner.

Background

In the prior art of rough machining or finish machining of the prism, a plurality of prisms and a plurality of gaskets are generally required to be respectively stuck on a machining tray; a plurality of prisms to be processed are adhered to the processing tray and are close to the middle; the gaskets are uniformly adhered to the processing tray at positions close to the edges.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved: the existing gasket is usually pasted on a processing tray by finding the position one by one in a manual pasting mode, so that the pasting efficiency is low, and the gasket cannot be accurately and uniformly distributed on the processing tray, so that the stability of pasting the prism on the processing tray is influenced, and therefore, an optical lens processing gasket positioning device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optical lens piece processing gasket positioner has solved the problem that proposes among the background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an optical lens piece processing gasket positioner, includes the supporting disk, the equal fixedly connected with fixed plate in the bottom left and right sides of supporting disk, the guide way has all been seted up to the bottom left and right sides of supporting disk, two equal swing joint has the cardboard in the guide way, two the joint has the processing dish between the cardboard, two fixed plate and two be the first spring of fixedly connected with between the cardboard respectively, the bottom centre of a circle department fixedly connected with second spring of supporting disk, the equal fixedly connected with clamp plate in bottom of second spring, equidistant four the same through-holes of having seted up on the supporting disk, the top centre of a circle department swing joint of supporting disk has the bracing piece, the top fixedly connected with connecting plate of bracing piece, first spout has been seted up on the connecting plate, swing joint has first slider in the first spout, jack has seted up on the first slider, swing joint has the push rod in the jack, the second spout has been seted up to the inner chamber of first spout, swing joint has the second slider in the second spout, second slider and first slider fixed connection.

As a preferred embodiment of the utility model, the range finding chi is installed, two to the front end of supporting disk the equal fixedly connected with pointer of front end of cardboard, two the equal overlap joint of pointer is on the range finding chi.

As a preferred embodiment of the present invention, the center of the ranging rod is the starting value of the scale.

As a preferred embodiment of the present invention, the bottom of the push rod is fixedly connected with the elastic pad, the bottom of the elastic pad is provided with a notch, and a gasket is inserted in the notch.

5. An optical lens processing spacer positioning apparatus as defined in claim 4, wherein: the depth of the notch is less than the thickness of the gasket.

As an embodiment of the present invention, the telescopic rod is fixedly connected between the supporting disk and the pressing plate, and the second spring sleeve is disposed outside the telescopic rod.

As a preferred embodiment of the present invention, the damping bearing is installed at the top of the supporting plate, and the middle shaft of the damping bearing is fixedly connected to the supporting rod.

As a preferred embodiment of the present invention, the graduation lines on the ranging rod are arranged in red.

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

1. the utility model relates to an optical lens piece processing gasket positioner, through the supporting disk, first spring, the second spring, the cardboard, the processing dish, the bracing piece, a through hole, first spout, first slider, the setting of jack and push rod, carry out the joint through the first spring of cardboard cooperation with the processing dish, simultaneously the elasticity of second spring promotes clamp plate and processing dish contact, thereby it is spacing to stabilize the processing dish, then it makes push rod and through-hole correspond to rotate the connecting plate, then arrange the bottom of push rod in with the gasket, then promote the push rod downwards and make the gasket paste with the contact of processing dish, because the through-hole equidistance sets up, not only save the manual work and look for the position and paste raise the efficiency, and paste the even distribution of gasket on the processing dish, further stability on the processing dish is pasted to improvement prism.

2. The utility model relates to an optical lens piece processing gasket positioner, through the setting of ranging rod and pointer to indicate the position on the supporting disk of two splint can be measured to the scale mark on the ranging rod according to the pointer, thereby the centre of a circle that can more accurate regulation processing dish and the centre of a circle of supporting disk are at same vertical horizon, and further homogeneity on processing dish is pasted to messenger's gasket.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a front view of the positioning device for processing a spacer for an optical lens of the present invention;

fig. 2 is a front view of the bottom of a support plate of the positioning device for processing a spacer for an optical lens of the present invention;

fig. 3 is a front view of the top of the fixing plate of the positioning device for processing spacers of optical lenses according to the present invention;

fig. 4 is a front view of the bottom of the elastic pad of the positioning device for processing the spacer of the optical lens of the present invention.

In the figure: 1. a support disc; 2. a fixing plate; 3. a first spring; 4. clamping a plate; 5. processing a disc; 6. pressing a plate; 7. a telescopic rod; 8. a second spring; 9. a damping bearing; 10. a support bar; 11. a gasket; 12. a push rod; 13. a connecting plate; 14. an elastic pad; 15. a ranging rod; 16. a pointer; 17. a guide groove; 18. a through hole; 19. a second chute; 20. a second slider; 21. a jack; 22. a first slider; 23. a first chute; 24. a notch.

Detailed Description

Referring to fig. 1-4, the present invention provides a technical solution: a positioning device for processing a gasket of an optical lens comprises a supporting disk 1, wherein the left side and the right side of the bottom of the supporting disk 1 are fixedly connected with fixed plates 2, the left side and the right side of the bottom of the supporting disk 1 are respectively provided with a guide groove 17, two clamping plates 4 are movably connected in the guide grooves 17, a processing disk 5 is clamped between the two clamping plates 4, a first spring 3 is respectively and fixedly connected between the two fixed plates 2 and the two clamping plates 4, the circle center of the bottom end of the supporting disk 1 is fixedly connected with a second spring 8, the bottom of the second spring 8 is respectively and fixedly connected with a pressing plate 6, the supporting disk 1 is equidistantly provided with four same through holes 18, the circle center of the top of the supporting disk 1 is movably connected with a supporting rod 10, the top of the supporting rod 10 is fixedly connected with a connecting plate 13, and the connecting plate 13 is provided with a first sliding groove 23, a first slide block 22 is movably connected in the first slide groove 23, an insertion hole 21 is formed in the first slide block 22, a push rod 12 is movably connected in the insertion hole 21, a second slide groove 19 is formed in an inner cavity of the first slide groove 23, a second slide block 20 is movably connected in the second slide groove 19, the second slide block 20 is fixedly connected with the first slide block 22, the processing disc 5 is clamped by the clamping plate 4 matching with the first spring 3 through the arrangement of the supporting disc 1, the first spring 3, the second spring 8, the clamping plate 4, the processing disc 5, the supporting rod 10, the through hole 18, the first slide groove 23, the first slide block 22, the insertion hole 21 and the push rod 12, the pressing plate 6 is pushed by the elastic force of the second spring 8 to be in contact with the processing disc 5, so that the processing disc 5 is stably limited, then the connecting plate 13 is rotated to enable the push rod 12 to correspond to the through hole 18, then the gasket 11 is arranged at the bottom of the push rod 12, then promote push rod 12 downwards and make gasket 11 and processing dish 5 contact paste, because the setting of through-hole 18 equidistance, not only save the manual work and look for the position and paste the raise the efficiency, paste the even distribution of gasket 11 on processing dish 5 moreover, further improvement prism pastes the stability on processing dish 5.

In this embodiment (please refer to fig. 1), ranging rod 15 is installed at the front end of supporting disk 1, two equal fixedly connected with pointer 16 in front of cardboard 4, two equal overlap joint of pointer 16 is on ranging rod 15, through ranging rod 15 and pointer 16's setting, thereby can measure the position of two cardboard 4 on supporting disk 1 according to pointer 16 indicates the scale mark on ranging rod 15, thereby can be more accurate adjust the centre of a circle of processing dish 5 and the centre of a circle of supporting disk 1 at same vertical horizontal line, further make gasket 11 paste the homogeneity on processing dish 5.

In this embodiment (please refer to fig. 1), the center of the distance measuring ruler 15 is the start value of the scale, so that the distance from the center of the processing disk 5 to the two sides can be conveniently measured.

In this embodiment (please refer to fig. 1 and 4), the elastic pad 14 is fixedly connected to the bottom of the push rod 12, a notch 24 is formed in the bottom of the elastic pad 14, the gasket 11 is inserted into the notch 24, and the gasket 11 can be placed through the notch 24, so that the gasket 11 is clamped by the elastic pad 14, and the gasket 11 is conveniently limited on the push rod 12 to be adhered to the gasket 11.

In this embodiment (see fig. 1), the depth of the notch 24 is less than the thickness of the shim 11, thereby facilitating the attachment of the shim 11 to the tooling plate 5.

In this embodiment (please refer to fig. 1), a telescopic rod 7 is fixedly connected between the supporting disk 1 and the pressing plate 6, the second spring 8 is sleeved outside the telescopic rod 7, and the pressing plate 6 can move up and down stably through the telescopic rod 7, thereby further improving the stability of the pressing plate 6 for extruding the processing disk 5.

In this embodiment (please refer to fig. 1), the damping bearing 9 is installed at the top of the supporting plate 1, a middle shaft of the damping bearing 9 is fixedly connected with the supporting rod 10, and the rotation amplitude of the supporting rod 10 can be controlled by the damping bearing 9, so as to further facilitate the control of the position of the push rod 12.

In this embodiment (please refer to fig. 1), the scale marks on the ranging rod 15 are arranged in red, so that a person can accurately observe the scale marks on the ranging rod 15, thereby improving the accuracy of measurement.

It should be noted that the utility model relates to an optical lens piece processing gasket positioning device, including supporting disk 1, fixed plate 2, first spring 3, cardboard 4, processing dish 5, clamp plate 6, telescopic link 7, second spring 8, damping bearing 9, bracing piece 10, gasket 11, push rod 12, connecting plate 13, cushion 14, ranging rod 15, pointer 16, guide way 17, through-hole 18, second spout 19, second slider 20, jack 21, first slider 22, first spout 23, notch 24, the part is the general standard or the part that technical staff knows, its structure and principle all can learn through the technical manual or learn through conventional experimental method, in operation, firstly, cooperate first spring 3 to carry out the joint through cardboard 4 and process dish 5, simultaneously second spring 8's elasticity promotes clamp plate 6 and processing dish 5 contact, thereby stabilize spacing to processing dish 5, then promote processing dish 5 to point the scale mark on range finder 15 according to pointer 16 and can measure the position on supporting disk 1 of two cardboard 4, because the center department of range finder 15 is the initial value of scale, thereby can be more accurate adjust the centre of a circle of processing dish 5 and the centre of a circle of supporting disk 1 at same vertical horizontal line, then cooperate damping bearing 9 to rotate connecting plate 13 and make push rod 12 correspond with through-hole 18, then insert gasket 11 in notch 24, thereby elastic pad 14 carries out the centre gripping with gasket 11, thereby conveniently spacing gasket 11 on push rod 12 paste and place gasket 11 in the bottom of push rod 12, because the degree of depth of notch 24 is less than the thickness of gasket 11, then promote push rod 12 downwards and make gasket 11 and processing dish 5 contact paste, because through-hole 18 equidistance sets up, not only save the manual work and look for the position and paste and improve efficiency, and moreover, the gaskets 11 are uniformly distributed and adhered on the processing disc 5, so that the stability of adhering the prism on the processing disc 5 is further improved.

Claims

1. An optical lens processing gasket positioning device comprises a support disc (1), and is characterized in that: the left side and the right side of the bottom of the supporting plate (1) are fixedly connected with a fixed plate (2), the left side and the right side of the bottom of the supporting plate (1) are respectively provided with a guide groove (17), two clamping plates (4) are movably connected in the guide grooves (17), a processing plate (5) is clamped between the two clamping plates (4), a first spring (3) is respectively and fixedly connected between the two fixed plates (2) and the two clamping plates (4), a second spring (8) is fixedly connected at the bottom circle center of the supporting plate (1), a pressing plate (6) is fixedly connected at the bottom of the second spring (8), four identical through holes (18) are equidistantly formed in the supporting plate (1), a supporting rod (10) is movably connected at the top circle center of the supporting plate (1), a connecting plate (13) is fixedly connected at the top of the supporting rod (10), a first sliding groove (23) is formed in the connecting plate (13), a first sliding block (22) is movably connected in the first sliding groove (23), a first sliding block (21) is formed in the first sliding block (22), a jack (12) is movably connected in the push rod (21), a second sliding groove (19) is formed in the inner cavity of the first sliding groove (19), and a second sliding groove (20) is movably connected in the second sliding groove (19), the second sliding block (20) is fixedly connected with the first sliding block (22).

2. An optical lens processing spacer positioning device according to claim 1, wherein: ranging rod (15) are installed to the front end of supporting disk (1), two equal fixedly connected with pointer (16) in front end of cardboard (4), two pointer (16) all overlap joint is on ranging rod (15).

3. An optical lens processing spacer positioning apparatus as defined in claim 2, wherein: the center of the ranging rod (15) is the initial value of the scale.

4. An optical lens processing spacer positioning apparatus as defined in claim 1, wherein: the bottom of the push rod (12) is fixedly connected with an elastic pad (14), a notch (24) is formed in the bottom of the elastic pad (14), and a gasket (11) is inserted in the notch (24).

5. An optical lens processing spacer positioning apparatus as defined in claim 4, wherein: the depth of the notch (24) is less than the thickness of the shim (11).

6. An optical lens processing spacer positioning apparatus as defined in claim 1, wherein: fixedly connected with telescopic link (7) between supporting disk (1) and clamp plate (6), second spring (8) cover is established in the outside of telescopic link (7).

7. An optical lens processing spacer positioning device according to claim 1, wherein: the damping bearing (9) is installed at the top of the supporting disk (1), and a middle shaft of the damping bearing (9) is fixedly connected with the supporting rod (10).

8. An optical lens processing spacer positioning apparatus as defined in claim 2, wherein: and the scale marks on the ranging rod (15) are arranged in red.