Optical glass lens detecting and placing machine

Abstract

The utility model relates to the technical field of optical glass lens detection and placement, in particular to an optical glass lens detection and placement machine which comprises a workbench, one side of the top of the workbench is fixedly connected with a placement block, one side of the top of the workbench is fixedly connected with a photoelectric sensor, the top of the workbench is fixedly connected with a box body, and the box body is fixedly connected with a motor. A straight cylinder is arranged on the inner side of the box body, a lead screw is rotationally connected to the inner wall of one end of the straight cylinder through a bearing, and a block body is in threaded connection to one side of the outer wall of the lead screw. Through cooperation of a workbench, a straight cylinder, a lead screw, a block body, clamping plates and a switching structure, the lead screw is rotated, the lead screw drives the clamping plates on the outer side to move inwards, storage boxes are fixed, a first motor drives a gear to rotate, the gear drives an inner gear ring to rotate, the inner gear ring drives a cylinder body to rotate, the cylinder body drives the straight cylinder to rotate, and then rapid switching of the storage boxes on the two sides is achieved. And the full storage boxes can be conveniently and rapidly switched, and the placing efficiency is prevented from being affected.

Description

TECHNICAL FIELD

[0001] The utility model relates to optical glass lens detection and placement technical field, concretely is a kind of optical glass lens detection and placement machine. BACKGROUND

[0002] Optical glass is the glass that can change the propagation direction of light and can change the relative spectral distribution of ultraviolet, visible or infrared light.

[0003] The prior art optical glass lens detection and placement machine (application number: 202322806699.8) automatically detects the surface quality defects of optical glass lenses, and automatically places the detected optical glass lenses in corresponding storage boxes, improving efficiency. The above still exists. When producing optical glass lenses, the optical glass lenses need to be detected for defects. After detection, the optical glass lenses are placed in the storage box. The above device is not convenient for quickly switching the full storage box. The full storage box needs to be removed and a new storage box needs to be installed, which can easily affect the placement efficiency. When detecting and placing the optical glass lenses, the optical glass lenses need to be clamped. At this time, it is not convenient to buffer when clamping the optical glass lenses, which can easily cause damage to the optical glass lenses when the clamping force is large. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the problems in the prior art, such as not being convenient for quickly switching the full storage box, easily affecting the placement efficiency, not being convenient for buffering when clamping the optical glass lenses, and easily causing damage to the optical glass lenses when the clamping force is large, and proposes an optical glass lens detection and placement machine.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] An optical glass lens detection and placement machine is designed, which includes a workbench, a placement block is fixedly connected to one side of the top of the workbench, a photoelectric sensor is fixedly connected to one side of the top of the workbench, a box body is fixedly connected to the top of the workbench, a straight cylinder is arranged on the inner side of the box body, a lead screw is rotatably connected to the inner wall of one end of the straight cylinder through a bearing, a block is threadedly connected to one side of the outer wall of the lead screw, the block is gap-fitted with the through slot on one side of the top of the straight cylinder on the outer wall of the block, a clamping plate is fixedly connected to the top of the block and the top of the straight cylinder, and a switching structure is arranged below the straight cylinder.

[0007] Preferably, the switching structure includes a cylinder, the top of the cylinder is fixedly connected with the bottom of the straight cylinder, the outer wall of the cylinder is rotatably connected with the inner wall of one side of the workbench through a bearing, the inner wall of the cylinder is fixedly connected with an inner gear ring, the inner wall of the inner gear ring is meshingly connected with a gear, the bottom of the gear is fixedly connected with the output end of a motor, the bottom of the motor is fixedly connected with an outer shell, and the top of the outer shell is fixedly connected with one side of the bottom of the workbench.

[0008] Preferably, the inner wall of one side of the box is rotatably connected with a threaded rod through a bearing, one end of the threaded rod is fixedly connected with the output end of a motor, one end of the motor is fixedly connected with the upper side of one side of the box, and the outer wall of the threaded rod is screwedly connected with a straight block.

[0009] Preferably, the bottom of the straight block is fixedly connected with a rodless cylinder, the sliding block of the rodless cylinder is fixedly connected with an electric push rod, the telescopic rod of the electric push rod is fixedly connected with a square cylinder, one end of the square cylinder is fixedly connected with an electric push rod, the telescopic rod of the electric push rod is gap-fitted with the inner wall of one end of the square cylinder, the telescopic rod of the electric push rod is fixedly connected with a sliding plate, the outer wall of the sliding plate is gap-fitted with the bottom through groove of the square cylinder, and the bottom of the square cylinder is fixedly connected with an industrial camera.

[0010] Preferably, the inner wall of the lower side of the sliding plate is rotatably connected with a rotating plate through a bearing, and one end of the rotating plate on one side is fixedly connected with the output end of a motor.

[0011] Preferably, one end of the rotating plate is fixedly connected with a short rod, the inner wall of one end of the short rod is gap-fitted with a groove block, one end of the groove block is fixedly connected with a clamping block, one end of the clamping block is fixedly connected with a spring, and one end of the spring is fixedly connected with one end of the rotating plate.

[0012] The optical glass lens detection and placing machine has the beneficial effects that: through cooperation of the workbench, the straight cylinder, the lead screw, the block, the clamping plate and the switching structure, when the device is used, the clamping plate on the outer side can be moved inwards by rotating the lead screw, the fixing of the storage box is realized, the motor drives the gear to rotate, the gear drives the inner gear ring to rotate, the inner gear ring drives the cylinder to rotate, the cylinder drives the straight cylinder to rotate, and the rapid switching of the storage boxes on the two sides is realized, the full storage boxes can be rapidly switched, and the placing efficiency is avoided from being affected.

[0013] The cooperation of the square cylinder, the second electric push rod, the slide plate, the third motor, the rotating plate, the short rod, the groove block, the spring and the clamping block makes the device in use can drive the slide plate to move inward by the second electric push rod, and then makes the clamping block move inward, when the clamping block clamps the optical glass lens, the clamping block moves outward under force, the clamping block compresses the spring, and then it is convenient to buffer when clamping the optical glass lens, and the damage of the optical glass lens caused by the large clamping force is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a structure schematic view of the utility model;

[0015] Fig. 2 It is a structure schematic view of the box, the workbench and the threaded rod of the utility model;

[0016] Fig. 3 It is a structure schematic view of the box, the workbench and the shell of the utility model;

[0017] Fig. 4 It is a structure schematic view of the straight block, the rodless cylinder and the first electric push rod of the utility model;

[0018] Fig. 5 It is a structure schematic view of the rotating plate, the short rod and the groove block of the utility model;

[0019] Fig. 6 It is a structure schematic view of the straight cylinder, the screw rod and the block of the utility model.

[0020] In the drawing: 1, box, 2, switching structure, 2a1, cylinder, 2a2, inner gear ring, 2a3, gear, 2a4, motor one, 2a5, shell, 2b1, rubber pad, 3, workbench, 4, placing block, 5, photoelectric sensor, 6, straight cylinder, 7, screw rod, 8, block, 9, clamping plate, 10, threaded rod, 11, motor two, 12, straight block, 13, rodless cylinder, 14, first electric push rod, 15, square cylinder, 16, industrial camera, 17, slide plate, 18, third motor, 19, second electric push rod, 20, rotating plate, 21, short rod, 22, spring, 23, groove block, 24, clamping block. DETAILED DESCRIPTION

[0021] The utility model will be further described in connection with the drawings:

[0022] Example 1:

[0023] Refer to the drawings Figs. 1-6In this embodiment, an optical glass lens detection and placement machine includes a workbench 3, a placement block 4 fixedly connected to one side of the top of the workbench 3, a photoelectric sensor 5 fixedly connected to one side of the top of the workbench 3, a box body 1 fixedly connected to the top of the workbench 3, a straight cylinder 6 provided inside the box body 1, a lead screw 7 rotatably connected to the inner wall of one end of the straight cylinder 6 through a bearing, a block body 8 threadedly connected to one side of the outer wall of the lead screw 7, the block body 8 being gap-fitted with the top side through groove of the straight cylinder 6, the top of the block body 8 and the top of the straight cylinder 6 both being fixedly connected with a clamping plate 9, a threaded rod 10 rotatably connected to the upper inner wall of one side of the box body 1 through a bearing, one end of the threaded rod 10 being fixedly connected with the output end of a second motor 11, the model of the second motor 11 being determined according to actual use.

[0024] One end of the second motor 11 is fixedly connected to the upper side of one side of the box body 1, a straight block 12 is threadedly connected to one side of the outer wall of the threaded rod 10, the straight block 12 being gap-fitted with the top recess of the inner wall of the box body 1, the top recess of the inner wall of the box body 1 serving as a limiting part when the straight block 12 moves left and right under stress, the bottom of the straight block 12 being fixedly connected with a rodless cylinder 13, the model of the rodless cylinder 13 being determined according to actual use, a sliding block of the rodless cylinder 13 being fixedly connected with a first electric push rod 14, the model of the first electric push rod 14 being determined according to actual use, a square cylinder 15 being fixedly connected to the first electric push rod 14, a second electric push rod 19 being fixedly connected to one end of the square cylinder 15, the telescopic rod of the second electric push rod 19 being gap-fitted with the inner wall of one end of the square cylinder 15, the model of the second electric push rod 19 being determined according to actual use.

[0025] The telescopic rod of the second electric push rod 19 is fixedly connected with a sliding plate 17, the outer wall of the sliding plate 17 being gap-fitted with the bottom through groove of the square cylinder 15, the bottom of the square cylinder 15 being fixedly connected with an industrial camera 16, the industrial camera 16 being electrically connected with an external terminal, the external terminal receiving images captured by the industrial camera 16 for analysis and detection, the lower inner wall of the sliding plate 17 being rotatably connected with a rotating plate 20, one end of the rotating plate 20 being fixedly connected with the output end of a third motor 18, the model of the third motor 18 being determined according to actual use, one end of the third motor 18 being fixedly connected with the lower side of one side of the sliding plate 17, one end of the rotating plate 20 being fixedly connected with a short rod 21.

[0026] One end of the short rod 21 is gap-fitted with a groove block 23, the groove block 23 being fixedly connected with a clamping block 24, the clamping block 24 being fixedly connected with a spring 22, the spring 22 giving the clamping block 24 an inward force, one end of the spring 22 being fixedly connected with one end of the rotating plate 20, a switching structure 2 being provided below the straight cylinder 6, the switching structure 2 facilitating quick switching of the full storage box, avoiding affecting the placement efficiency.

[0027] The switching structure 2 comprises a cylinder body 2a1, the top of the cylinder body 2a1 is fixedly connected with the bottom of the straight cylinder 6, the outer wall of the cylinder body 2a1 is rotatably connected with the inner wall of one side of the workbench 3 through a bearing, the bearing enables the cylinder body 2a1 to rotate on the inner wall of one side of the workbench 3 when the cylinder body 2a1 is subjected to force, the inner wall of the cylinder body 2a1 is fixedly connected with an inner ring gear 2a2 below, and the inner wall of one side of the inner ring gear 2a2 is meshingly connected with a gear 2a3.

[0028] The bottom of the gear 2a3 is fixedly connected with the output end of a motor one 2a4, the model of the motor one 2a4 is determined according to actual use, the bottom of the motor one 2a4 is fixedly connected with an outer shell 2a5, the top of the outer shell 2a5 is fixedly connected with one side of the bottom of the workbench 3, and the switching structure 2 is arranged on both sides of the workbench 3, so that the full storage box can be quickly switched, and the placing efficiency is avoided from being affected.

[0029] Working principle:

[0030] When the optical glass lens is detected and placed:

[0031] The storage box is placed on the top of the straight cylinder 6, the lead screw 7 drives the block 8 to move inward, the block 8 drives the clamping plates 9 on the two sides to move inward, and then the storage box is fixed, the storage box is arranged on both sides of the box body 1, the front is used for storing qualified products, and the rear is used for storing unqualified products, the optical glass lens is placed on the top of the placing block 4, at this time, the optical glass lens is sensed by the photoelectric sensor 5, at this time, the electric push rod two 14 starts to work, the electric push rod two 14 drives the square cylinder 15 to move downward, and then the clamping block 24 moves downward, the electric push rod two 19 starts to work, the electric push rod two 19 drives the sliding plate 17 to move inward, and then the clamping block 24 moves inward, the clamping block 24 clamps the optical glass lens, at this time, the clamping block 24 extrudes the spring 22 outward, and then a certain buffer is achieved.

[0032] The electric push rod one 14 moves upward to clamp the optical glass lens, the motor three 18 starts to work, the motor three 18 drives the rotating plate 20 on one side to rotate, and then the optical glass lens is rotated, the industrial camera 16 photographs the optical glass lens, the industrial camera 16 is electrically connected with an external terminal, the photographed image is transmitted to the external terminal, and then the defect detection of the optical glass lens is realized, after the detection is completed, the motor two 11 starts to work, the motor two 11 drives the threaded rod 10 to rotate, the threaded rod 10 drives the straight block 12 to move to the right, and then the optical glass lens is moved to one side of the storage box, and the rodless cylinder 13 starts to work, the rodless cylinder 13 drives the electric push rod one 14 to move forward, and the optical glass lens is moved to the top of the qualified storage box.

[0033] If it is unqualified, the rodless cylinder 13 drives the electric push rod one 14 to move backward, moves the optical glass lens to the upper of the unqualified storage box, the electric push rod one 14 puts down the square barrel 15, the clamp block 24 is loosened, and then the optical glass lens is placed in the corresponding storage box, after the storage box on one side is full, the motor one 2a4 starts to work, the motor one 2a4 drives the gear 2a3 to rotate, the gear 2a3 drives the inner ring gear 2a2 to rotate, the inner ring gear 2a2 drives the cylinder body 2a1 to rotate, and then the switching of the storage boxes on the left and right sides is realized, so that the placing efficiency is not affected.

[0034] Embodiment 2:

[0035] Refer to the drawings Figs. 1-6 In the embodiment, the switching structure 2 can further include a rubber pad 2b1, one end of the rubber pad 2b1 is fixedly connected with one end of the clamp block 24, and the other end of the rubber pad 2b1 is processed with a grinding pattern.

[0036] Working principle:

[0037] When the clamp block 24 is forced to move inward to clamp the optical glass lens, the rubber pad 2b1 can protect the optical glass lens from moving, increase the friction and improve the stability of clamping.

[0038] Although the utility model has been illustrated and described by referring to the preferred embodiments, it should be understood by those skilled in the art that various changes in form and details can be made within the scope of the claims.

Claims

1. An optical glass lens detection and placement machine comprising a worktable (3), characterized in that: The top side of the workbench (3) is fixedly connected with a placing block (4), the top side of the workbench (3) is fixedly connected with a photoelectric sensor (5), the top of the workbench (3) is fixedly connected with a box (1), the inner side of the box (1) is provided with a straight cylinder (6), one end of the inner wall of the straight cylinder (6) is rotatably connected with a lead screw (7) through a bearing, the outer wall of the lead screw (7) is threadedly connected with a block (8), the outer wall of the block (8) is in gap cooperation with the top side of the straight cylinder (6), the top of the block (8) and the top of the straight cylinder (6) are fixedly connected with a clamping plate (9), and the lower side of the straight cylinder (6) is provided with a switching structure (2).

2. The optical glass lens detection and placing machine according to claim 1, wherein: The switching structure (2) comprises a cylinder body (2a1), the top of the cylinder body (2a1) is fixedly connected with the bottom of the straight cylinder (6), the outer wall of the cylinder body (2a1) is rotatably connected with the inner wall of one side of the workbench (3) through a bearing, the inner wall of the cylinder body (2a1) is fixedly connected with an inner gear ring (2a2), the inner wall of the inner gear ring (2a2) is meshingly connected with a gear (2a3), the bottom of the gear (2a3) is fixedly connected with the output end of a motor (2a4), the bottom of the motor (2a4) is fixedly connected with an outer shell (2a5), and the top of the outer shell (2a5) is fixedly connected with the bottom side of the workbench (3).

3. The optical glass lens detection and placing machine according to claim 1, wherein: The inner wall of one side of the box (1) is rotatably connected with a threaded rod (10) through a bearing, one end of the threaded rod (10) is fixedly connected with the output end of a motor (11), one end of the motor (11) is fixedly connected with the upper side of one side of the box (1), the outer wall of the threaded rod (10) is threadedly connected with a straight block (12), and the outer wall of the straight block (12) is in gap cooperation with the recessed groove in the top of the inner wall of the box (1).

4. The optical glass lens detection and placing machine according to claim 3, wherein: The bottom of the straight block (12) is fixedly connected with a rodless cylinder (13), the sliding block of the rodless cylinder (13) is fixedly connected with a first electric push rod (14), the telescopic rod of the first electric push rod (14) is fixedly connected with a square cylinder (15), one end of the square cylinder (15) is fixedly connected with a second electric push rod (19), the telescopic rod of the second electric push rod (19) is in gap cooperation with the inner wall of one end of the square cylinder (15), the telescopic rod of the second electric push rod (19) is fixedly connected with a sliding plate (17), the outer wall of the sliding plate (17) is in gap cooperation with the through groove in the bottom of the square cylinder (15), and the bottom of the square cylinder (15) is fixedly connected with an industrial camera (16).

5. The optical glass lens detection and placement machine of claim 4, wherein: The inner wall of the lower side of the sliding plate (17) is rotatably connected with a rotating plate (20), one end of the rotating plate (20) is fixedly connected with the output end of a motor (18), and one end of the rotating plate (20) is fixedly connected with the lower side of the sliding plate (17).

6. The optical glass lens detection and placement machine of claim 5, wherein: One end outer side of the rotating plate (20) is fixedly connected with a short rod (21), one end inner wall clearance fit of the short rod (21) has a slot block (23), one end of the slot block (23) is fixedly connected with a clamping block (24), one end of the clamping block (24) is fixedly connected with a spring (22), one end of the spring (22) is fixedly connected with one end of the rotating plate (20).

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