Optical lens shearing device

Abstract

The utility model discloses an optical lens shearing device which comprises a machining table. The driving motor is started, the output end of the driving motor drives the worm, the moving block and the clamping piece to fix a sheared lens, after the supporting frame is pushed to move towards the fixing piece, the output motor is started, and the output end of the output motor drives the transmission shaft and the rotating disc at the bottom of the transmission shaft to rotate preferentially. The transmission shaft drives the transmission wheel, the belt, the driven wheel, the driven shaft and the rotating disc at the bottom of the driven shaft to rotate, and the rotating disc drives the T-shaped piece, the adjusting piece, the long plate and the cutting piece to cut the top of the lens. The problems that a vertical lens cutter can only shear lenses with single type requirements and cannot shear lenses with circular requirements, the shearing effect on the lenses with the circular requirements is inconvenient, and the shearing efficiency of the lenses with the circular requirements is reduced are solved, and the efficient shearing device has the advantage of efficient shearing.

Description

Technical Field

[0001] The utility model relates to the technical field of optical lens shearing, in particular to an optical lens shearing device. Background Art

[0002] Optical lenses are important components used in optical systems. They can accurately focus or refract light to form a clear image, ensure sufficient light transmission, and reduce light loss. Different refractive indices can be designed according to needs to meet specific optical performance. They are commonly found in glasses, camera lenses, telescopes, microscopes, projectors and other optical devices. The quality of optical lenses has a vital impact on the performance of the optical system. The production process usually requires high requirements, including material selection, precision processing and strict testing. The announcement number is CN218709972U, which announced an optical The lens shearing device comprises a working groove, a support plate is fixed horizontally in the middle of the top of the working groove along the width direction, a shearing mechanism is arranged above the support plate, the shearing mechanism comprises a U-shaped bracket fixed on the upper surface of the working groove, a slide groove is provided on the top wall of the U-shaped bracket along the length direction, a slider is slidably installed in the slide groove, a vertical rod is vertically movably penetrated on the slider, a lens cutter is installed at the bottom end of the vertical rod, the lens cutter is aligned with one side of the support plate, a baffle is fixed at the top of the lens cutter, a handle is arranged at the top of the baffle, and a spring is mounted on the vertical rod between the baffle and the slider. The optical lens shearing device can cut the optical lens straightly and ensure that the cutting surface is as flat as possible.

[0003] The above-mentioned prior art solution has the following defects: when cutting the optical lens, the operation is performed through a vertical lens cutter, and the vertical lens cutter can only cut lenses of a single type, and cannot cut lenses of circular requirements. The cutting effect of circular lenses is inconvenient, which reduces the cutting efficiency of circular lenses. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide an optical lens cutting device, which has the advantage of efficient cutting and solves the problem that when cutting optical lenses, the vertical lens cutter is operated, and the vertical lens cutter can only cut lenses of a single type and cannot cut lenses of circular requirements, which makes the cutting effect of circular lenses inconvenient and reduces the cutting efficiency of circular lenses.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an optical lens shearing device, comprising a processing table, the four corners of the bottom of the processing table are fixedly connected with supporting legs, the right side of the top of the processing table is fixedly connected with a fixing piece, the surface of the left side of the processing table is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a worm, the surface of the worm is fixedly sleeved with a moving block, the top of the moving block is fixedly connected with a clamping piece, the front and rear sides of the processing table are fixedly connected with sliding rods, the surface of the sliding rod is fixedly sleeved with sliding blocks, the number of the sliding blocks is two, the top plate of the processing table is provided with a cutting mechanism, and the top of the processing table is provided with an adjustment component.

[0006] As a preferred embodiment of the utility model, the cutting mechanism includes a support frame, the inner wall of the support frame is fixedly connected to the outer side of the sliding block, the top of the support frame is fixedly connected to an output motor, the output end of the output motor is fixedly connected to a transmission shaft, the surface of the transmission shaft is fixedly sleeved with a transmission wheel, the surface of the transmission wheel is movable sleeved with a belt, the number of the belts is two, the outer side of the belt is rotatably sleeved with a driven wheel, the inner side of the driven wheel is fixedly sleeved with a driven shaft, a rotating disk is arranged at the bottom of the driven shaft, the number of the rotating disks is three, and the top of the rotating disk is fixedly connected to the transmission shaft and the bottom of the driven shaft.

[0007] As a preferred embodiment of the utility model, the adjusting assembly includes a T-shaped piece, the surface of the T-shaped piece is movably connected to the inner wall of the rotating disk, the surface of the T-shaped piece is movably sleeved with an adjusting piece, the top of the adjusting piece is movably connected to the bottom of the rotating disk, the bottom of the T-shaped piece is fixedly connected to a long plate, the inner wall of the long plate is fixedly installed with a cutting piece, the top of the T-shaped piece is movably connected to bolts, and the number of the bolts is two.

[0008] As a preferred embodiment of the present invention, a rubber strip is fixedly connected to the surface of the fixing member, and the number of the rubber strips is several.

[0009] As a preferred embodiment of the present invention, the top of the rotating disk is provided with adjustment holes, and the number of the adjustment holes is several.

[0010] As a preferred embodiment of the utility model, a quick-release part is movably connected to the right side of the long board, and a surface of the quick-release part is movably connected to an inner wall of the cutting piece.

[0011] As a preferred embodiment of the present invention, a protective plate is fixedly connected to the bottom of the output motor, and the bottom of the protective plate is movably connected to the top of the transmission shaft and the driven shaft.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model places the lens to be sheared on the top of the fixing member and the clamping member, starts the driving motor, and the output end of the driving motor drives the worm to rotate, and the worm drives the moving block and the clamping member to move toward one side of the fixing member to fix the sheared lens, and pushes the support frame to move toward one side of the fixing member, and the sliding block drives the support frame to slide on the surface of the slide rod to stop when it reaches a position of suitable width, starts the output motor, and the output end of the output motor drives the transmission shaft and the rotating disk at the bottom of the transmission shaft to rotate first, and the transmission shaft drives the transmission wheel, the belt, the driven wheel, the driven shaft and the rotating disk at the bottom of the driven shaft to rotate, and the rotating disk drives the T-shaped member, the adjusting member, the long plate and the cutting disc to cut the top of the lens in a circle, so as to solve the problem that when shearing the optical lens, the vertical lens cutter is operated, and the vertical lens cutter can only cut the lens of a single type, and cannot cut the lens of circular type, so the cutting effect of the circular lens is inconvenient, and the cutting efficiency of the circular lens is reduced, and it has the advantage of efficient shearing.

[0014] 2. The utility model sets a cutting mechanism and starts an output motor. The output end of the output motor drives the transmission shaft and the rotating disk at the bottom of the transmission shaft to rotate first. The transmission shaft drives the transmission wheel, the belt, the driven wheel, the driven shaft and the rotating disk at the bottom of the driven shaft to rotate, and drives multiple rotating disks to rotate, thereby improving the cutting efficiency of the lens shearing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a left view of the processing table of the utility model;

[0017] Figure 3 A half-section view of the processing table of the utility model;

[0018] Figure 4 It is a three-dimensional diagram of the output motor of the utility model;

[0019] Figure 5 It is an exploded view of the rotating disk of the utility model.

[0020] In the figure: 1. processing table; 2. supporting legs; 3. fixing parts; 4. driving motor; 5. worm; 6. moving block; 7. clamping part; 8. sliding rod; 9. sliding block; 10. cutting mechanism; 101. supporting frame; 102. output motor; 103. transmission shaft; 104. transmission wheel; 105. belt; 106. driven wheel; 107. driven shaft; 108. rotating disk; 11. adjusting assembly; 1101. T-shaped piece; 1102. adjusting piece; 1103. long board; 1104. cutting disc; 1105. bolt; 12. rubber strip; 13. adjusting hole; 14. quick release part; 15. protective plate. 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] like Figures 1 to 5 As shown, the utility model provides an optical lens shearing device, including a processing table 1, the four corners of the bottom of the processing table 1 are fixedly connected with supporting legs 2, the right side of the top of the processing table 1 is fixedly connected with a fixing part 3, the surface of the left side of the processing table 1 is fixedly connected with a driving motor 4, the output end of the driving motor 4 is fixedly connected with a worm 5, the surface of the worm 5 is fixedly sleeved with a moving block 6, the top of the moving block 6 is fixedly connected with a clamping part 7, the front and rear sides of the processing table 1 are fixedly connected with a sliding rod 8, the surface of the sliding rod 8 is fixedly sleeved with a sliding block 9, the number of the sliding blocks 9 is two, the top plate of the processing table 1 is provided with a cutting mechanism 10, and the top of the processing table 1 is provided with an adjusting component 11.

[0023] refer to Figure 4 The cutting mechanism 10 includes a support frame 101, the inner wall of the support frame 101 is fixedly connected to the outer side of the sliding block 9, the top of the support frame 101 is fixedly connected to an output motor 102, the output end of the output motor 102 is fixedly connected to a transmission shaft 103, the surface of the transmission shaft 103 is fixedly sleeved with a transmission wheel 104, the surface of the transmission wheel 104 is movably sleeved with a belt 105, the number of belts 105 is two, the outer side of the belt 105 is rotatably sleeved with a driven wheel 106, the inside of the driven wheel 106 is fixedly sleeved with a driven shaft 107, a rotating disk 108 is arranged at the bottom of the driven shaft 107, the number of rotating disks 108 is three, the top of the rotating disk 108 is fixedly connected to the transmission shaft 103 and the bottom of the driven shaft 107.

[0024] As a technical optimization scheme of the utility model, by setting up the cutting mechanism 10 and starting the output motor 102, the output end of the output motor 102 drives the transmission shaft 103 and the rotating disk 108 at the bottom of the transmission shaft 103 to rotate first, and the transmission shaft 103 drives the transmission wheel 104, the belt 105, the driven wheel 106, the driven shaft 107 and the rotating disk 108 at the bottom of the driven shaft 107 to rotate, driving multiple rotating disks 108 to rotate, thereby improving the cutting efficiency of the lens shearing.

[0025] refer to Figure 5The adjustment component 11 includes a T-shaped piece 1101, the surface of the T-shaped piece 1101 is movably connected to the inner wall of the rotating disk 108, the surface of the T-shaped piece 1101 is movably sleeved with an adjustment piece 1102, the top of the adjustment piece 1102 is movably connected to the bottom of the rotating disk 108, the bottom of the T-shaped piece 1101 is fixedly connected to a long plate 1103, the inner wall of the long plate 1103 is fixedly installed with a cutting blade 1104, the top of the T-shaped piece 1101 is movably connected to a bolt 1105, and the number of bolts 1105 is two.

[0026] As a technical optimization solution of the utility model, by setting an adjustment component 11, it can be used in conjunction with the rotating disk 108, so that the rotating disk 108 drives the T-shaped piece 1101, the adjustment piece 1102, the long plate 1103 and the cutting piece 1104 to make a circle cut on the top of the lens, thereby improving the cutting effect of the circular lens.

[0027] refer to Figure 3 A rubber strip 12 is fixedly connected to the surface of the fixing member 3, and the number of the rubber strips 12 is several.

[0028] As a technical optimization solution of the utility model, by providing the rubber strip 12, the lens can avoid direct contact with the surface of the fixing member 3 during the placement process, avoid hard contact with the lens and cause damage to the lens, and improve the use effect of the fixing member 3.

[0029] refer to Figure 5 The top of the rotating disk 108 is provided with a plurality of adjustment holes 13 .

[0030] As a technical optimization solution of the utility model, by setting an adjustment hole 13, it can be used in conjunction with the bolt 1105. When adjusting the requirements for lenses of different sizes, by adjusting to the corresponding adjustment hole 13, the size of the lens cut by the cutting blade 1104 is adjusted, thereby improving the cutting effect for different lens requirements.

[0031] refer to Figure 5 The right side of the long plate 1103 is movably connected with a quick release part 14 , and the surface of the quick release part 14 is movably connected to the inner wall of the cutting piece 1104 .

[0032] As a technical optimization scheme of the utility model, by providing a quick release part 14, the surface of the cutting blade 1104 can be worn after long-term use, and when the cutting effect on the lens is reduced, the cutting blade 1104 can be quickly replaced by the quick release part 14, thereby improving the replacement efficiency of the cutting blade 1104.

[0033] refer to Figure 1A protective plate 15 is fixedly connected to the bottom of the output motor 102 , and the bottom of the protective plate is movably connected to the top of the transmission shaft 103 and the driven shaft 107 .

[0034] As a technical optimization solution of the utility model, a protective plate 15 is provided to protect the top of the driven shaft 107, thereby preventing the driven shaft 107 from being worn out after long-term use and causing the driven shaft 107 to deviate, thereby improving the stability of the driven shaft 107.

[0035] The working principle and use process of the utility model are as follows: when in use, the lens to be sheared is placed on the top of the fixing member 3 and the clamping member 7, the driving motor 4 is started, and the output end of the driving motor 4 drives the worm 5 to rotate, and the worm 5 drives the moving block 6 and the clamping member 7 to move toward one side of the fixing member 3 to fix the sheared lens, and pushes the support frame 101 to move toward one side of the fixing member 3, and the sliding block 9 drives the support frame 101 to slide on the surface of the sliding rod 8 to reach a position of suitable width and stops, and the output motor 102 is started, and the output end of the output motor 102 drives the transmission shaft 103 and the rotating disk 108 at the bottom of the transmission shaft 103 to rotate first, and the transmission shaft 103 drives the transmission wheel 104, the belt 105, the driven wheel 106, the driven shaft 107 and the rotating disk 108 at the bottom of the driven shaft 107 to rotate, and the rotating disk 108 drives the T-shaped member 1101, the adjusting member 1102, the long plate 1103 and the cutting disc 1104 to circle the top of the lens.

[0036] To sum up: the optical lens cutting device, through the coordinated use of the processing table 1, the support legs 2, the fixing part 3, the driving motor 4, the worm 5, the moving block 6, the clamping part 7, the sliding rod 8, the sliding block 9, the cutting mechanism 10 and the adjusting assembly 11, solves the problem that when cutting the optical lens, the vertical lens cutter is operated, and the vertical lens cutter can only cut lenses of a single type and cannot cut lenses of circular requirements, which makes the cutting effect of the circular lenses inconvenient and reduces the cutting efficiency of the circular lenses.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An optical lens shearing device, comprising a processing table (1), characterized in that: The four corners of the bottom of the processing table (1) are fixedly connected to supporting legs (2), the right side of the top of the processing table (1) is fixedly connected to a fixing member (3), the left surface of the processing table (1) is fixedly connected to a driving motor (4), the output end of the driving motor (4) is fixedly connected to a worm (5), the surface of the worm (5) is fixedly sleeved with a moving block (6), the top of the moving block (6) is fixedly connected to a clamping member (7), the front and rear sides of the processing table (1) are fixedly connected to a sliding rod (8), the surface of the sliding rod (8) is fixedly sleeved with a sliding block (9), the number of the sliding blocks (9) is two, the top plate of the processing table (1) is provided with a cutting mechanism (10), and the top of the processing table (1) is provided with an adjusting component (11).

2. An optical lens cutting device as claimed in claim 1, characterized in that: The cutting mechanism (10) comprises a support frame (101), the inner wall of the support frame (101) is fixedly connected to the outer side of the sliding block (9), the top of the support frame (101) is fixedly connected to an output motor (102), the output end of the output motor (102) is fixedly connected to a transmission shaft (103), a transmission wheel (104) is fixedly sleeved on the surface of the transmission shaft (103), a belt (105) is movably sleeved on the surface of the transmission wheel (104), the number of the belts (105) is two, the outer side of the belt (105) is rotatably sleeved with a driven wheel (106), the inner side of the driven wheel (106) is fixedly sleeved with a driven shaft (107), a rotating disk (108) is arranged at the bottom of the driven shaft (107), the number of the rotating disks (108) is three, and the top of the rotating disk (108) is fixedly connected to the transmission shaft (103) and the bottom of the driven shaft (107).

3. An optical lens cutting device as claimed in claim 1, characterized in that: The adjustment assembly (11) comprises a T-shaped piece (1101), the surface of the T-shaped piece (1101) being movably connected to the inner wall of the rotating disk (108), an adjustment piece (1102) being movably sleeved on the surface of the T-shaped piece (1101), the top of the adjustment piece (1102) being movably connected to the bottom of the rotating disk (108), a long plate (1103) being fixedly connected to the bottom of the T-shaped piece (1101), a cutting blade (1104) being fixedly mounted on the inner wall of the long plate (1103), and a bolt (1105) being movably connected to the top of the T-shaped piece (1101), and the number of the bolts (1105) being two.

4. An optical lens cutting device as claimed in claim 1, characterized in that: A rubber strip (12) is fixedly connected to the surface of the fixing member (3), and the number of the rubber strips (12) is a plurality.

5. An optical lens cutting device as claimed in claim 2, characterized in that: The top of the rotating disk (108) is provided with adjustment holes (13), and the number of the adjustment holes (13) is a plurality.

6. An optical lens cutting device as claimed in claim 3, characterized in that: The right side of the long plate (1103) is movably connected to a quick-release piece (14), and the surface of the quick-release piece (14) is movably connected to the inner wall of the cutting piece (1104).

7. An optical lens cutting device as claimed in claim 2, characterized in that: A protective plate (15) is fixedly connected to the bottom of the output motor (102), and the bottom of the protective plate is movably connected to the top of the transmission shaft (103) and the driven shaft (107).

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