Gluing device for lens processing

Abstract

The gluing device for lens processing comprises a base, a hollow groove is formed in the base, a hollow box is fixedly connected to one side of the hollow groove, an inner cavity of the hollow box is divided into a storage cavity and an equipment cavity through a partition plate, and a driving motor is fixedly installed at the bottom end of an inner cavity of the storage cavity; a stirring rod is fixedly connected to the output end of the driving motor, a heating cavity is formed in the side of an inner cavity of the storage cavity, a plurality of electric heating plates are fixedly installed at the bottom of the heating cavity at equal intervals, a pump body and a gear motor are fixedly installed on the two sides of the top of the partition plate correspondingly, and the output end of the pump body rotationally communicates with a conveying pipe through a rotating flange; according to the gluing device for lens processing, the gear motor is controlled to rotate, so that the arc-shaped filter screen moves to the position over the lower lens, then glue is adsorbed to the glue dripping head through the pump body and penetrates out of the arc-shaped filter screen, glue dripping is conducted on the lower lens, glue dripping and glue conveying are integrated, the glue conveying pipe cannot be bent, and the gluing device is more convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of gluing devices, in particular to a gluing device for lens processing. Background Art

[0002] The gluing process of optical lenses refers to the process of bonding two or more lenses or plane mirrors with their matching optical surfaces into optical components using optical glue or photo-bonding in accordance with certain technical requirements to ensure that the bonded surfaces are bonded with "zero defects", that is, to ensure that the requirements for surface defects of the bonded polished surface are not reduced due to gluing, and at the same time, the shape of the non-bonded surface is not affected by gluing.

[0003] A Chinese utility model is disclosed, which is a gluing device for lens processing, with the publication number of CN219816837U, comprising a cavity workbench and a pressing mechanism; the cavity workbench: a rotating shaft is rotatably connected to the right side of the upper end thereof through a bearing, a glue delivery pipe is arranged at the upper end of the rotating shaft, a glue drop head is arranged at the lower end of the glue delivery pipe, the glue drop head is communicated with the inside of the glue delivery pipe, a turbine is fixedly sleeved at the lower end of the outer arc surface of the glue delivery pipe, a worm is rotatably connected to the inner wall of the rear side of the cavity workbench through a bearing, the worm is meshedly connected with the turbine, and a shell is arranged at the upper end of the cavity workbench; the pressing mechanism is arranged inside the shell, and also comprises a control switch group, the control switch group is arranged on the front side of the cavity workbench, and the input end of the control switch group is electrically connected to an external power supply. The gluing device for lens processing makes the lens less susceptible to damage during the pressing and gluing process through the buffer mechanism arranged in the pressing mechanism, thereby improving the lens production quality, but there are still the following problems:

[0004] The above-mentioned gluing device mainly drips glue on the lower lens through the glue dripping head connected with the glue delivery tube. When the glue dripping head rotates, the glue delivery tube will be driven to rotate, causing the glue delivery tube to bend, thereby affecting the glue delivery effect. Utility Model Content

[0005] The purpose of the utility model is to provide a gluing device for lens processing, so as to solve the problem proposed in the above-mentioned background technology that the above-mentioned gluing device mainly drips glue on the lower lens through a glue dripping head connected with a glue delivery tube, and when the glue dripping head rotates, the glue delivery tube will be driven to rotate, causing the glue delivery tube to bend, thereby affecting the glue delivery effect.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a gluing device for lens processing, comprising a base, a hollow groove is provided inside the base, a hollow box is fixedly connected to one side of the hollow groove, the inner cavity of the hollow box is divided into a storage cavity and an equipment cavity by a partition, a driving motor is fixedly installed at the bottom end of the inner cavity of the storage cavity, a stirring rod is fixedly connected to the output end of the driving motor, a plurality of stirring blades are fixedly connected to the top of the stirring rod which penetrates into the inner cavity of the storage cavity, a heating cavity is provided on the side of the inner cavity of the storage cavity, a plurality of electric heating plates are fixedly installed at an equal distance at the bottom of the heating cavity, a temperature control switch is fixedly installed in the middle of the inner cavity of the heating cavity, a pump body and a reduction motor are fixedly installed on both sides of the top of the partition respectively, and the output end of the pump body is rotatably connected to a feed pipe through a rotating flange.

[0007] Preferably, the top of the base is fixedly connected to a mounting frame, the top of the mounting frame is fixedly installed with an electric telescopic rod, the movable end of the electric telescopic rod passes through the mounting frame and is fixedly connected to a lower pressure plate, and the lowering of the lower pressure plate is driven by the descent of the electric telescopic rod to perform pressing.

[0008] Preferably, the output end of the reduction motor is fixedly connected to a driving wheel through a hollow box, a synchronous wheel is sleeved on the surface of the conveying pipe, and the synchronous wheel is electrically connected to the driving wheel through a synchronous belt to realize the rotation of the conveying pipe.

[0009] Preferably, one end of the feeding pipe is fixedly connected to a glue dropping head, the bottom of the inner cavity of the glue dropping head is fixedly connected to an arc filter screen, the input end of the pump body extends through the partition to the inner cavity of the storage cavity, and the arc filter screen filters the colloid.

[0010] Preferably, a clamping mechanism is fixedly installed in the middle of the top of the base, and the clamping mechanism is located directly below the lower pressure plate.

[0011] Preferably, a controller is fixedly mounted on the front of the base, and an inspection panel is snapped onto one side of the base to perform on-off control of electrical equipment.

[0012] Preferably, one side of the top of the hollow box is fixedly connected with a feeding pipe, and one end of the feeding pipe passes through the base and extends to the outside, and the colloid is filled through the feeding pipe.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. Control the reduction motor to rotate 90 degrees to drive the feeding pipe to rotate 90 degrees. The rotation of the feeding pipe drives the glue dripping head to move the arc filter to the top of the lower lens. Then the colloid in the storage cavity is adsorbed to the inner cavity of the feeding pipe through the pump body, and then transported to the inner cavity of the glue dripping head through the feeding pipe, and passed through the arc filter, so as to drip glue on the lower lens. The glue dripping and glue delivery are integrated, so that the glue delivery pipe will not be bent, which is more convenient.

[0015] 2. The colloid in the storage chamber is heated in a water bath by an electric heating plate, and the stirring rod and the stirring blade are driven by the driving motor to rotate, thereby stirring the colloid, making the colloid more evenly heated and preventing the colloid from solidifying. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a partial cross-sectional view of the base of the utility model;

[0018] Figure 3 It is an enlarged view of part A of the utility model;

[0019] Figure 4 It is a cross-sectional view of the glue dripping hose of the utility model.

[0020] In the figure: 1. base; 2. installation frame; 3. electric telescopic rod; 4. lower pressure plate; 5. clamping mechanism; 6. hollow groove; 7. hollow box; 8. partition; 9. storage chamber; 10. equipment chamber; 11. driving motor; 12. stirring rod; 13. stirring blade; 14. heating chamber; 15. electric heating plate; 16. temperature control switch; 17. pump body; 18. reduction motor; 19. rotating flange; 20. feed pipe; 21. glue dripping head; 22. arc filter; 23. synchronous wheel; 24. driving wheel; 25. synchronous belt; 26. feeding pipe; 27. controller; 28. maintenance panel. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4The utility model provides a gluing device for lens processing, comprising a base 1, a hollow groove 6 is provided inside the base 1, a hollow box 7 is fixedly connected to one side of the hollow groove 6, the inner cavity of the hollow box 7 is divided into a storage cavity 9 and an equipment cavity 10 by a partition 8, a driving motor 11 is fixedly installed at the bottom end of the inner cavity of the storage cavity 9, a stirring rod 12 is fixedly connected to the output end of the driving motor 11, a stirring rod 12 is penetrated into the inner cavity of the storage cavity 9 and is fixedly connected to a plurality of stirring blades 13, a heating cavity 14 is provided on the side of the inner cavity of the storage cavity 9, a plurality of electric heating plates 15 are fixedly installed at the bottom of the heating cavity 14 at equal intervals, a temperature control switch 16 is fixedly installed in the middle of the inner cavity of the heating cavity 14, and two electric heating plates 15 are fixedly installed at the top of the partition 8. A pump body 17 and a reduction motor 18 are fixedly installed on the sides respectively, and the output end of the pump body 17 is connected to a feeding pipe 20 through a rotating flange 19; the lower lens is placed into the inner cavity of the clamping mechanism 5, and the feeding pipe 20 is driven to rotate 90 degrees by controlling the reduction motor 18 to rotate 90 degrees. The rotation of the feeding pipe 20 drives the rotation of the glue dripping head 21, so that the arc filter 22 moves to the top of the lower lens, and the colloid in the inner cavity of the storage cavity 9 is adsorbed to the inner cavity of the feeding pipe 20 through the pump body 17, and then transported to the inner cavity of the glue dripping head 21 through the feeding pipe 20, and passes through the arc filter 22, so as to drip glue on the lower lens. The glue dripping and glue delivery are integrated, so that the glue delivery pipe will not be bent, which is more convenient.

[0023] See also Figure 1-4 Furthermore, a mounting frame 2 is fixedly connected to the top of the base 1, an electric telescopic rod 3 is fixedly installed on the top of the mounting frame 2, and a movable end of the electric telescopic rod 3 passes through the mounting frame 2 and is fixedly connected to a lower pressure plate 4. The lower pressure plate 4 is controlled to descend by the electric telescopic rod 3 to press the upper lens, so that the upper lens and the lower lens are glued together.

[0024] See also Figure 1-4 Furthermore, the output end of the reduction motor 18 is fixedly connected to a driving wheel 24 through the hollow box 7, a synchronous wheel 23 is sleeved on the surface of the conveying pipe 20, and the synchronous wheel 23 is electrically connected to the driving wheel 24 through a synchronous belt 25, and the driving wheel 24 and the synchronous wheel 23 are connected through a synchronous belt 25, thereby driving the rotation of the conveying pipe 20.

[0025] See also Figure 1-4 Furthermore, one end of the feeding pipe 20 is fixedly connected to a glue dropping head 21, and the bottom of the inner cavity of the glue dropping head 21 is fixedly connected to an arc filter screen 22. The input end of the pump body 17 extends through the partition 8 to the inner cavity of the storage cavity 9, and the arc filter screen 22 filters the bubbles in the colloid.

[0026] See also Figure 1-4 Furthermore, a clamping mechanism 5 is fixedly installed in the middle of the top of the base 1, and the clamping mechanism 5 is located directly below the lower pressing plate 4, and the lens is clamped and fixed by the clamping mechanism 5.

[0027] See also Figure 1-4 Furthermore, a controller 27 is fixedly mounted on the front of the base 1, and an inspection panel 28 is clamped on one side of the base 1 to control the switch of the electrical equipment.

[0028] See also Figure 1-4 Further, one side of the top of the hollow box 7 is fixedly connected with a feeding pipe 26, and one end of the feeding pipe 26 passes through the base 1 and extends to the outside. It is used for filling the colloid.

[0029] When in use, first put the lower lens into the inner cavity of the clamping mechanism 5, then rotate the reduction motor 18, and control the reduction motor 18 to rotate ninety degrees to drive the rotation of the driving wheel 24, and the driving wheel 24 is connected to the synchronous wheel 23 through the synchronous belt 25, thereby driving the rotation of the feeding pipe 20, and the rotation of the feeding pipe 20 drives the rotation of the glue dripping head 21, so that the arc filter 22 moves to the top of the lower lens, and then open the pump body 17, and the colloid in the inner cavity of the storage cavity 9 is adsorbed to the inner cavity of the feeding pipe 20 through the pump body 17, and then transported to the inner cavity of the glue dripping head 21 through the feeding pipe 20, and passed through the arc filter 22, so as to drip glue on the lower lens, and the glue dripping and glue delivery are integrated, so that the glue delivery pipe will not be bent. Folding is more convenient. The colloid is stored in the inner cavity of the storage cavity 9, and the water in the inner cavity of the heating cavity 14 is added by the electric heating plate 15 to indirectly heat the colloid in the inner cavity of the storage cavity 9 by a water bath, and the driving motor 11 drives the stirring rod 12 and the stirring blade 13 to rotate, so as to stir the colloid, so that the colloid is heated more evenly and the colloid is prevented from solidifying. After the glue dripping is completed, the upper lens is placed on the lower lens, and then the lower pressing plate 4 is controlled to descend by the electric telescopic rod 3 to press the upper lens, so that the upper lens and the lower lens are glued together. The electric telescopic rod 3 and the driving motor 11 are electrically connected to the external power supply through the controller 27, and the electric heating plate 15 is electrically connected to the external power supply through the temperature control switch 16.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A bonding device for lens processing, comprising a base (1), characterized in that: A hollow groove (6) is provided inside the base (1), a hollow box (7) is fixedly connected to one side of the hollow groove (6), the inner cavity of the hollow box (7) is divided into a storage cavity (9) and an equipment cavity (10) by a partition (8), a driving motor (11) is fixedly installed at the bottom end of the inner cavity of the storage cavity (9), a stirring rod (12) is fixedly connected to the output end of the driving motor (11), and the top of the stirring rod (12) penetrates into the inner cavity of the storage cavity (9) and is fixedly connected to a plurality of A dry stirring blade (13) is provided, a heating chamber (14) is provided on the side of the inner cavity of the storage chamber (9), a plurality of electric heating plates (15) are fixedly installed at equal intervals at the bottom of the heating chamber (14), a temperature control switch (16) is fixedly installed in the middle of the inner cavity of the heating chamber (14), a pump body (17) and a reduction motor (18) are fixedly installed on both sides of the top of the partition (8), and the output end of the pump body (17) is rotatably connected to a feed pipe (20) through a rotating flange (19).

2. A gluing device for lens processing according to claim 1, characterized in that: The top of the base (1) is fixedly connected to a mounting frame (2), the top of the mounting frame (2) is fixedly mounted with an electric telescopic rod (3), and the movable end of the electric telescopic rod (3) passes through the mounting frame (2) and is fixedly connected to a lower pressure plate (4).

3. The gluing device for lens processing according to claim 1, characterized in that: The output end of the reduction motor (18) passes through the hollow box (7) and is fixedly connected to a driving wheel (24); a synchronous wheel (23) is sleeved on the surface of the conveying pipe (20), and the synchronous wheel (23) is electrically connected to the driving wheel (24) through a synchronous belt (25).

4. The gluing device for lens processing according to claim 1, characterized in that: One end of the feeding pipe (20) is fixedly connected to a glue dripping head (21), the bottom of the inner cavity of the glue dripping head (21) is fixedly connected to an arc-shaped filter screen (22), and the input end of the pump body (17) passes through the partition (8) and extends to the inner cavity of the storage cavity (9).

5. The gluing device for lens processing according to claim 2, characterized in that: A clamping mechanism (5) is fixedly installed in the middle of the top of the base (1), and the clamping mechanism (5) is located directly below the lower pressing plate (4).

6. The gluing device for lens processing according to claim 1, characterized in that: A controller (27) is fixedly mounted on the front of the base (1), and an inspection plate (28) is clamped on one side of the base (1).

7. The gluing device for lens processing according to claim 1, characterized in that: One side of the top of the hollow box (7) is fixedly connected to a feeding pipe (26), and one end of the feeding pipe (26) passes through the base (1) and extends to the outside.

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