Processing device for underwater optical cement of glass lens

Abstract

The utility model discloses a processing device for underwater optical cement of a glass lens, which comprises two opposite clamps, a lens accommodating groove, a lens fixing device, a lens fixing device and an optical cement conveying device, and is characterized in that the two clamps are provided with lens accommodating grooves on the opposite sides; the vertical adjusting mechanism is located below the clamp, the vertical adjusting mechanism is provided with a connecting component capable of moving in the vertical direction, and the upper end of the connecting component is connected with the bottom of the clamp; wherein one vertical adjusting mechanism corresponds to one clamp; and the transverse adjusting mechanism is located on one side of the clamps, the transverse adjusting mechanism is provided with two horizontal force application ends, and the two horizontal force application ends are inserted into the side portions of the two clamps correspondingly so as to drive the two clamps to be close to or away from each other. According to the utility model, the optical cement processing efficiency can be effectively improved, the optical cement quality is ensured, and the skill requirements on operators are reduced.

Description

Technical Field

[0001] This utility model relates to the field of optical cold processing technology, and in particular to a processing device for optical adhesive in water on glass lenses. Background Technology

[0002] In optical cold processing, glass lenses requiring high angular accuracy are typically bonded to their surfaces without adhesive, relying on molecular forces on the lens surface. This method has several drawbacks:

[0003] 1. The two lens surfaces are directly in contact and bonded. This requires a high level of cleaning, and both lens surfaces must be cleaned simultaneously. This requires a high level of skill from the operator. If the surfaces are not cleaned properly, the adhesive process may damage the lens surfaces.

[0004] 2. Low work efficiency. If the lens adhesive is not wiped clean and the adhesive comes off, the lens needs to be disassembled and the adhesive wiped again.

[0005] 3. The photoresist is affected by ambient humidity. When the humidity is >65%, the surface is easily left with solvents when wiping with organic solvents, resulting in incomplete cleaning in some areas. When the humidity is <35%, the surface is dry, and wiping and rubbing can easily generate static electricity to attract dust, affecting the quality of the photoresist.

[0006] Therefore, a processing apparatus for water-based optical adhesives on glass lenses is proposed to solve the above problems. Summary of the Invention

[0007] In order to overcome the shortcomings of the existing technology, the purpose of this utility model is to provide a glass lens underwater gluing processing device that can effectively improve the processing efficiency of gluing while ensuring the quality of gluing and reducing the skill requirements of operators.

[0008] The objective of this utility model is achieved through the following technical solution:

[0009] According to an embodiment of this disclosure, an apparatus for processing aqueous optical adhesive for glass lenses is provided, comprising:

[0010] The two clamps are opposite each other, and each clamp has a lens receiving groove on its opposite side;

[0011] A vertical adjustment mechanism is located below the clamp. The vertical adjustment mechanism has a connecting member capable of vertical displacement, the upper end of which is connected to the bottom of the clamp; wherein, one vertical adjustment mechanism corresponds to one clamp.

[0012] The lateral adjustment mechanism is located on one side of the clamp. The lateral adjustment mechanism has two horizontal force-applying ends, which are respectively inserted into the sides of the two clamps to drive the two clamps to move closer or further apart.

[0013] As a preferred embodiment, the vertical adjustment mechanism includes a housing and two spaced screws. The lower end of each screw extends into the housing and is respectively fixedly fitted with a first bevel gear. A second bevel gear is meshed between the two first bevel gears, and the axial direction of the second bevel gear is perpendicular to the axial direction of the first bevel gear. The upper ends of the two screws penetrate the housing and are connected to the connecting member.

[0014] As a preferred embodiment, the connecting member includes a connecting block that is sleeved on the two screws above the housing and can move along the length of the screws. The connecting block is provided with two threaded holes for threaded engagement with each of the screws. The top of the connecting block is connected to the bottom of the clamp through an upward connecting rod.

[0015] As a preferred embodiment, the second bevel gear is axially fixedly connected to a handle extending outside the housing.

[0016] As a preferred embodiment, the lateral adjustment mechanism includes a housing and a stepper motor mounted on the outside of the housing; the inner cavity of the housing extends through the left and right sides of the housing, and racks are respectively provided on the front and rear sides of the housing. A gear is also provided inside the housing, and the front and rear sides of the gear mesh with the two racks. The gear is connected to the output shaft of the stepper motor.

[0017] The left end of one rack is connected to a left control member, and the right end of the other rack is connected to a right control member; the left control member and the right control member constitute the two horizontal force-applying ends.

[0018] As a preferred embodiment, both the left control member and the right control member include a first rod, a connecting rod, and a second rod that are connected in sequence.

[0019] In this configuration, one end of the first member is connected to the rack, and the other end of the first member is connected to the connecting rod; one end of the connecting rod is connected to the first member, and the other end of the connecting rod is connected to the second member; one end of the second member is connected to the connecting rod, and the other end of the second member is connected to the clamp.

[0020] As a preferred embodiment, the first and second rods are located on the same side of the connecting rod.

[0021] In summary, compared with the prior art, this utility model has the following beneficial effects:

[0022] (1) This application can effectively improve the processing efficiency of photoresist while ensuring the quality of photoresist, and at the same time reduce the skill requirements of operators;

[0023] (2) The operator rotates the second bevel gear by rotating the handle, which drives the two first bevel gears meshing with the second bevel gear to rotate. At this time, the screw that is sleeved by the first bevel gear also rotates. Since the lower part of the screw is threaded with a connecting block, the connecting block moves in the up and down direction as the screw rotates.

[0024] (3) A stepper motor can simultaneously drive the left control component and the right control component to move the two clamps closer or further apart, achieving synchronization, making it easier and faster to achieve tight bonding of the two lens surfaces, and without having to manually touch the clamps. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall processing device for underwater optical adhesive on glass lenses according to this utility model.

[0026] Figure 2 This is an internal view of the vertical adjustment mechanism of this utility model;

[0027] Figure 3 This is a top view of the lateral adjustment mechanism of this utility model.

[0028] The numbers and letters in the figure represent the corresponding component names:

[0029] 1. Fixture; 11. Lens;

[0030] 2. Vertical adjustment mechanism; 20. Connecting component; 21. Housing; 22. Screw; 23. First bevel gear; 24. Second bevel gear; 25. Connecting block; 26. Connecting rod; 27. Handle;

[0031] 3. Lateral adjustment mechanism; 31. Box body; 32. Stepper motor; 33. Rack; 34. Gear; 35. Left control component; 36. Right control component; 37. First linkage; 38. Connecting rod; 39. Second linkage;

[0032] 4. Faucet; 5. Sink. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] Example: Figures 1 to 3 As shown, an apparatus for processing hydrogel adhesive on glass lenses includes:

[0035] Two opposing clamps 1 are provided with lens receiving grooves on opposite sides, which are used to receive lenses 11.

[0036] A vertical adjustment mechanism 2 is located below the clamp 1. The vertical adjustment mechanism 2 has a connecting member 20 that can move vertically. The upper end of the connecting member 20 is connected to the bottom of the clamp 1. One vertical adjustment mechanism 2 corresponds to one clamp 1.

[0037] The lateral adjustment mechanism 3 is located on one side of the clamp 1. The lateral adjustment mechanism 3 has two horizontal force-applying ends 30, which are respectively inserted into the sides of the two clamps 1 to drive the two clamps 1 to move closer or further apart.

[0038] Specifically, the vertical adjustment mechanism 2 includes a housing 21 and two spaced screws 22. The lower end of each screw 22 extends into the housing 21 and is respectively fixedly fitted with a first bevel gear 23. A second bevel gear 24 is meshed between the two first bevel gears 23, and the axial direction of the second bevel gear 24 is perpendicular to the axial direction of the first bevel gear 23. The upper ends of the two screws 22 penetrate the housing 21 and are connected to the connecting member 20.

[0039] Specifically, the connecting member 20 includes a connecting block 25 that is sleeved on two screws 22 above the housing 21 and can move along the length of the screws 22. The connecting block 25 is provided with two threaded holes for threaded engagement with each screw 22. The top of the connecting block 25 is connected to the bottom of the clamp 1 through an upward connecting rod 26.

[0040] Specifically, the second bevel gear 24 is axially fixedly connected to a handle 27 extending out of the housing 21.

[0041] In this application, rotating the handle causes the second bevel gear to rotate, which in turn drives the two first bevel gears meshing with the second bevel gear to rotate. At this time, the screw that is sleeved by the first bevel gear also rotates. Since the lower part of the screw is threaded with a connecting block, the connecting block moves up and down with the rotation of the screw. This structure does not require a separate guide rail, and the transmission is more balanced and stable. At the same time, the housing protects the internal parts and reduces the influence of external factors on the parts. In addition, the handle also facilitates the engagement and transmission of the first bevel gear and the second bevel gear.

[0042] Specifically, the lateral adjustment mechanism 3 includes a housing 31 and a stepper motor 32 installed on the outside of the housing 31; the inner cavity of the housing 31 extends through the left and right sides of the housing 31, and racks 33 are respectively provided on the front and rear sides inside the housing 31. A gear 34 is also provided inside the housing 31, and the front and rear sides of the gear 34 mesh with the two racks 31. The gear 34 is connected to the output shaft of the stepper motor 32.

[0043] One rack 31 has a left control member 35 connected to its left end, and the other rack 31 has a right control member 36 connected to its right end; the left control member 35 and the right control member 36 constitute the two horizontal force-applying ends 30.

[0044] Specifically, both the left control member 35 and the right control member 36 include a first rod 37, a connecting rod 38 and a second rod 39 connected in sequence;

[0045] Among them, one end of the first rod 37 is connected to the rack 31, and the other end of the first rod 37 is connected to the connecting rod 38; one end of the connecting rod 38 is connected to the first rod 37, and the other end of the connecting rod 38 is connected to the second rod 39; one end of the second rod 39 is connected to the connecting rod 38, and the other end of the second rod 39 is connected to the clamp 1.

[0046] Specifically, the first member 37 and the second member 39 are located on the same side of the connecting rod 38.

[0047] In this application, a single stepper motor can simultaneously drive the left and right control components to move the two clamps closer or further apart, achieving synchronization. This makes it easier and faster to achieve a tight fit between the surfaces of the two lenses, without requiring manual touching of the clamps.

[0048] It should be noted that a vertical groove is provided on the side of the clamp 1, the end of the second rod 39 is inserted into the groove, and a damping layer is provided in the groove. The side of the second rod 39 is in close contact with the damping layer, so that the clamp 1 will move relative to the second rod 39 when it is subjected to a certain vertical force.

[0049] The apparatus for processing water-based gloss adhesive on glass lenses in this embodiment is used according to the following steps:

[0050] A. The entire device is placed in a clean water tank 5, and the surfaces of the two lenses 11 are cleaned after washing.

[0051] B. Place the two lenses 11 into the lens receiving slots of the two clamps 1 respectively (the clamps can be customized according to different specifications and shapes of glass lenses). Turn on the faucet 4 (the faucet outlet is filtered with a screen, which can be used to filter impurities in the water again and reduce the generation of air bubbles after hitting the glass lens). The water flow continuously rinses the lens.

[0052] C. Rotate handle 27 to adjust the vertical position of the two clamps 1 so that the lenses 11 in the two clamps 1 are aligned. After the adjustment is completed, start the stepper motor 32 to bring the two clamps 1 closer to each other. At the same time, observe the changes in the stripes on the lens 11 during the photopolymerization process from the side. When the stripe state changes from thin to thick and from multiple stripes to the disappearance of stripes, stop the stepper motor 32, remove the lens 11 and check the photopolymerization quality again.

[0053] The above embodiments only illustrate several implementation methods of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the utility model patent. It should be noted that for those skilled in the art, several modifications and improvements can be made without departing from the concept of this utility model. These are all equivalent modifications and improvements made to the above embodiments based on the essential technology of this utility model, and all of these fall within the protection scope of this utility model.

Claims

1. A processing apparatus for aqueous gloss adhesive on glass lenses, characterized in that, include: The two clamps are opposite each other, and each clamp has a lens receiving groove on its opposite side; A vertical adjustment mechanism is located below the clamp. The vertical adjustment mechanism has a connecting member capable of vertical displacement, the upper end of which is connected to the bottom of the clamp; wherein, one vertical adjustment mechanism corresponds to one clamp. The lateral adjustment mechanism is located on one side of the clamp. The lateral adjustment mechanism has two horizontal force-applying ends, which are respectively inserted into the sides of the two clamps to drive the two clamps to move closer or further apart.

2. The processing apparatus for aqueous gloss adhesive on glass lenses according to claim 1, characterized in that, The vertical adjustment mechanism includes a housing and two spaced screws. The lower end of each screw extends into the housing and is fixedly fitted with a first bevel gear. A second bevel gear meshes between the two first bevel gears, and the axial direction of the second bevel gear is perpendicular to the axial direction of the first bevel gear. The upper ends of the two screws penetrate the housing and are connected to the connecting member.

3. The processing apparatus for aqueous gloss adhesive on glass lenses according to claim 2, characterized in that, The connecting component includes a connecting block that is sleeved on the two screws above the housing and can move along the length of the screws. The connecting block has two threaded holes for threaded engagement with each of the screws. The top of the connecting block is connected to the bottom of the clamp through an upward connecting rod.

4. The processing apparatus for aqueous gloss adhesive on glass lenses according to claim 2, characterized in that, The second bevel gear is axially fixedly connected to a handle extending outside the housing.

5. The processing apparatus for aqueous gloss adhesive on glass lenses according to claim 1, characterized in that, The lateral adjustment mechanism includes a housing and a stepper motor mounted on the outside of the housing; the inner cavity of the housing extends through the left and right sides of the housing, and racks are respectively provided on the front and rear sides inside the housing. A gear is also provided inside the housing, and the front and rear sides of the gear mesh with the two racks. The gear is connected to the output shaft of the stepper motor. The left end of one rack is connected to a left control member, and the right end of the other rack is connected to a right control member; the left control member and the right control member constitute the two horizontal force-applying ends.

6. The processing apparatus for aqueous gloss adhesive on glass lenses according to claim 5, characterized in that, Both the left control member and the right control member include a first rod, a connecting rod and a second rod connected in sequence. In this configuration, one end of the first member is connected to the rack, and the other end of the first member is connected to the connecting rod; one end of the connecting rod is connected to the first member, and the other end of the connecting rod is connected to the second member; one end of the second member is connected to the connecting rod, and the other end of the second member is connected to the clamp.

7. The processing apparatus for aqueous gloss adhesive on glass lenses according to claim 6, characterized in that, The first and second members are located on the same side of the connecting rod.

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