Optical lens optical filter dispensing machine with high processing efficiency

Abstract

The utility model discloses an optical lens optical filter dispensing machine with high processing efficiency, which comprises a base table and a dispensing frame, the dispensing frame is fixedly mounted on the top surface of the base table, stepping conveyors are fixedly erected on two sides of the dispensing frame, picking frames are fixedly erected on two sides of the stepping conveyors on two sides of the dispensing frame, and the picking frames are fixedly erected on two sides of the dispensing frame. A double-shaft servo moving table is fixedly erected on the inner top surface of the glue dispensing frame, a glue dispensing head is fixedly mounted at the output end of the double-shaft servo moving table, a second mounting roller is rotationally connected to the interior of the glue dispensing frame, a second electric suction cup is fixedly connected to the surface of the second mounting roller through a connecting rod, and the second mounting roller is rotationally connected with the glue dispensing frame through a second roller shaft; and a second stepping motor is fixedly mounted on the back vertical surface of the dispensing frame. The automatic feeding, discharging and dispensing device has the beneficial effects that automatic feeding, discharging and dispensing are carried out on the optical lens optical filter, feeding and discharging are synchronously completed in the dispensing process, the problem that time is wasted during feeding and discharging of traditional equipment is solved, and the working efficiency is remarkably improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glue dispensing equipment, in particular to an optical lens filter glue dispensing machine with high processing efficiency. Background Art

[0002] A filter is an optical device used to select the required radiation band. It is made of plastic or glass with special dyes added. Filters are often used in the optoelectronics industry. The use of filters generally requires the filters to be attached to optical components, and the dispensing machine is used during the processing to replace manual work.

[0003] After searching, it was found that the publication number is CN111921790A, and the name is a high-efficiency filter dispensing machine. The application proposes that the existing Chinese patent with the authorization announcement number CN209318053U provides a high-efficiency filter dispensing machine. There is a problem of low efficiency in manually picking and placing products. The loading and unloading of materials by a robot improves the work efficiency. However, the application cannot complete the loading and unloading operations synchronously during the dispensing process. When the robot is loading and unloading, the dispensing mechanism is in a paused state, which delays time and affects work efficiency. Further improvements can be made. At the same time, the automatic picking of the robot requires precise mechanical vision and positioning mechanism, which has a complex structure, high cost, and difficult debugging, affecting the convenience of use and production cost.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides an optical lens filter dispensing machine with high processing efficiency, which has the advantages of high working efficiency, simple structure and easy use, thereby solving the problems in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] In order to achieve the above advantages of high working efficiency, simple structure and convenient use, the specific technical solutions adopted by the utility model are as follows:

[0009] The invention discloses an optical lens filter dispensing machine with high processing efficiency, comprising a base table and a dispensing frame, wherein the dispensing frame is fixedly mounted on the top surface of the base table, and both sides of the dispensing frame are fixedly mounted with stepping conveyors, and both sides of the stepping conveyors are located on both sides of the dispensing frame and are fixedly mounted with picking frames, a double-axis servo moving platform is fixedly mounted on the top surface of the dispensing frame, and a dispensing head is fixedly mounted on the output end of the double-axis servo moving platform, and a second mounting roller is rotatably connected inside the dispensing frame, and a second electric suction cup is fixedly connected to the surface of the second mounting roller through a connecting rod, and the second mounting roller is fixedly connected to the surface of the second electric suction cup through a connecting rod, and the second mounting roller is fixedly connected to the surface of the second electric suction cup through a connecting rod, and the second electric suction cup is fixedly connected to the surface of the second electric suction cup through a connecting rod. The mounting roller is rotatably connected to the dispensing frame through the second roller shaft, the back facade of the dispensing frame is fixedly installed with a second stepper motor, and the output end of the second stepper motor is fixedly connected to one end of the second roller shaft, the picking frame is rotatably connected with the first mounting roller inside, and the outer wall of the first mounting roller is fixedly connected to the electric cylinder, and the other end of the moving rod of the electric cylinder is fixedly connected to the first electric suction cup, the first mounting roller is rotatably connected to the picking frame through the first roller shaft, and the back facade of the picking frame is fixedly installed with a first stepper motor, and the output end of the first stepper motor is fixedly connected to one end of the first roller shaft.

[0010] Furthermore, the first roller and the second roller are located at the same installation height, and the first roller and the second roller are rotatably connected to the pickup frame and the dispensing frame through bearings respectively.

[0011] Furthermore, the connecting rod and the second electric suction cup are arranged in four groups at equal angles along the central axis of the second mounting roller, and the first electric suction cup and the second electric suction cup are the same device.

[0012] Furthermore, the stepping conveyor is provided with positioning grooves, a plurality of the positioning grooves are arranged at equal intervals, and the positioning grooves match the size of the optical lens filter.

[0013] Furthermore, the stepping frequencies of the stepping conveyor, the first stepping motor and the second stepping motor match each other, and the first stepping motor and the second stepping motor have the same structure.

[0014] Furthermore, the first electric suction cup is arranged at a dispensing position of the optical lens filter in a staggered manner, and the size of the first electric suction cup is smaller than the size of the optical lens filter.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides an optical lens filter dispensing machine with high processing efficiency, which has the following beneficial effects:

[0017] (1) The utility model adopts a pick-up rack and a glue dispensing rack. The pick-up rack is located on both sides of the glue dispensing rack. When dispensing the optical lens filter, the stepping conveyor conveys the optical lens filter to the bottom of the first electric suction cup on one side of the glue dispensing rack. The electric cylinder extends to push the first electric suction cup to suck the optical lens filter. Then, the electric cylinder shortens, and the first stepper motor drives the optical lens filter to rotate 90°. The electric cylinder extends a second time to push the optical lens filter to abut against the second electric suction cup. The second electric suction cup sucks the optical lens filter. Then, the electric cylinder shortens and resets. The second stepper motor drives the second electric suction cup to rotate 90°, and rotates the optical lens filter to the bottom of the glue dispensing head. The glue dispensing head moves to dispense glue under the drive of the dual-axis servo moving stage to complete the glue dispensing process. Finally, the second electric suction cup continues to rotate 90° driven by the second stepper motor, and the first electric suction cup on the other side of the dispensing frame rotates 90° driven by the first stepper motor to align with the optical lens filter with glue dispensed. Subsequently, the electric cylinder extends to drive the first electric suction cup to suck the optical lens filter with glue dispensed. Subsequently, the first electric suction cup on the other side of the dispensing frame shortens and resets, and the optical lens filter with glue dispensed is aligned with the positioning groove, the electric cylinder extends to insert it into the positioning groove, the electric cylinder shortens, and the first electric suction cup is loosened and fixed, thus completing the entire dispensing process. The device automatically loads and dispenses optical lens filters, and completes loading and unloading synchronously during the dispensing process, avoiding the problem of time delay in loading and unloading of traditional equipment, and significantly improving work efficiency.

[0018] (2) The utility model adopts a stepping conveyor, a first stepping motor and a second stepping motor. The stepping conveyor, the first stepping motor and the second stepping motor have the same stepping frequency, which greatly facilitates the positioning transfer and improves the accuracy of positioning transmission and the convenience of use. Compared with the traditional mechanical grasping structure, the structure is simpler and the debugging and use are more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 This is a structural schematic diagram of an optical lens filter dispensing machine with high processing efficiency proposed by the utility model;

[0021] Figure 2 It is a structural schematic diagram of the picking frame proposed by the utility model;

[0022] Figure 3 It is a structural schematic diagram of the glue dispensing rack proposed by the utility model;

[0023] Figure 4 It is a schematic diagram of the installation of the positioning groove proposed by the utility model.

[0024] In the figure:

[0025] 1. Base table; 2. Pick-up frame; 3. First mounting roller; 4. First roller shaft; 5. Electric cylinder; 6. First electric suction cup; 7. Stepping conveyor; 8. Positioning groove; 9. Dispensing frame; 10. Dual-axis servo moving table; 11. Dispensing head; 12. Second mounting roller; 13. Connecting rod; 14. Second electric suction cup; 15. Second roller shaft; 16. First stepper motor; 17. Second stepper motor. DETAILED DESCRIPTION

[0026] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0027] According to an embodiment of the utility model, an optical lens filter dispensing machine with high processing efficiency is provided.

[0028] The present invention is now further described in conjunction with the accompanying drawings and specific implementation methods. Figure 1-4As shown, according to an embodiment of the utility model, an optical lens filter dispensing machine with high processing efficiency includes a base table 1 and a dispensing frame 9, the top surface of the base table 1 is fixedly installed with the dispensing frame 9, and both sides of the dispensing frame 9 are fixedly mounted with stepping conveyors 7, and both sides of the stepping conveyor 7 are located on both sides of the dispensing frame 9. Pick-up frames 2 are fixedly mounted on both sides of the dispensing frame 9, and a dual-axis servo moving platform 10 is fixedly mounted on the top surface of the dispensing frame 9, and a dispensing head 11 is fixedly installed at the output end of the dual-axis servo moving platform 10, which is a common dispensing structure and will not be described in detail here, and the dispensing frame 9 is rotatably connected with a second mounting roller 12, and the surface of the second mounting roller 12 is fixedly connected with a second electric suction cup 14 through a connecting rod 13, and the second mounting roller 12 is rotatably connected to the dispensing frame 9 through a second roller shaft 15. , a second stepper motor 17 is fixedly installed on the back face of the dispensing frame 9, and the output end of the second stepper motor 17 is fixedly connected to one end of the second roller shaft 15, the first installation roller 3 is rotatably connected inside the picking frame 2, and the outer wall of the first installation roller 3 is fixedly connected to the electric cylinder 5, and the other end of the moving rod of the electric cylinder 5 is fixedly connected to the first electric suction cup 6, the first installation roller 3 is rotatably connected to the picking frame 2 through the first roller shaft 4, and a first stepper motor 16 is fixedly installed on the back face of the picking frame 2, and the output end of the first stepper motor 16 is fixedly connected to one end of the first roller shaft 4, the stepping conveyor 7, the first stepper motor 16, the second stepper motor 17, the electric cylinder 5, the first electric suction cup 6 and the second electric suction cup 14, the dual-axis servo moving platform 10 and the dispensing head 11 are all used in conjunction with a PLC, Automatic control is a common automatic control device and structure, which is not shown in detail in the figure. The picking rack 2 is located on both sides of the dispensing rack 9. When dispensing the optical lens filter, the stepping conveyor 7 conveys the optical lens filter to the side of the dispensing rack 9 directly below the first electric suction cup 6, and the electric cylinder 5 extends to push the first electric suction cup 6 to suck the optical lens filter. Then, the electric cylinder 5 shortens, and the first stepper motor 16 drives the optical lens filter to rotate 90°. The electric cylinder 5 extends a second time to push the optical lens filter to abut against the second electric suction cup 14. The second electric suction cup 14 sucks the optical lens filter. Then, the electric cylinder 5 shortens and resets, and the second stepper motor 17 drives the second electric suction cup 14 to rotate 90°, and rotates the optical lens filter to the bottom of the dispensing head 11. The dispensing head 11 moves to dispense glue under the drive of the dual-axis servo moving table 10 to complete the dispensing process. Subsequently, the second electric suction cup 14 continues to rotate 90° under the drive of the second stepper motor 17. The first electric suction cup 6 located on the other side of the dispensing frame 9 rotates 90° under the drive of the first stepper motor 16 to align with the optical lens filter with the glue dispensed. Subsequently, the electric cylinder 5 extends to drive the first electric suction cup 6 to suck the optical lens filter with the glue dispensed. Subsequently, the first electric suction cup 6 located on the other side of the dispensing frame 9 shortens and resets, and the optical lens filter with the glue dispensed is aligned with the positioning groove 8. The electric cylinder 5 extends to insert it into the positioning groove 8. The electric cylinder 5 shortens, and the first electric suction cup 6 is loosened and fixed to complete the entire dispensing process. The device automatically loads and dispenses glue to the optical lens filter.In addition, loading and unloading are completed synchronously during the dispensing process, which avoids the time delay of traditional equipment in loading and unloading, and significantly improves work efficiency.

[0029] In one embodiment, the first roller 4 and the second roller 15 are located at the same installation height, and the first roller 4 and the second roller 15 are rotatably connected to the picking frame 2 and the dispensing frame 9 through bearings respectively, thereby improving the rotation stability of the first roller 4 and the second roller 15.

[0030] In one embodiment, four groups of connecting rods 13 and second electric suction cups 14 are arranged at equal angles along the central axis of the second installation roller 12, and the first electric suction cup 6 and the second electric suction cup 14 are the same equipment, which is convenient for procurement and installation.

[0031] In one embodiment, a plurality of positioning grooves 8 are arranged at equal intervals, and the positioning grooves 8 match the size of the optical lens filter, so as to facilitate the positioning and placement of the optical lens filter.

[0032] In one embodiment, the stepping frequencies of the stepping conveyor 7, the first stepping motor 16 and the second stepping motor 17 are matched, and the first stepping motor 16 and the second stepping motor 17 have the same structure. The stepping frequencies of the stepping conveyor 7, the first stepping motor 16 and the second stepping motor 17 are the same, which greatly facilitates the positioning transfer and improves the accuracy of the positioning transmission and the convenience of use. Compared with the traditional mechanical grasping structure, the structure is simpler and the debugging and use are more convenient.

[0033] In one embodiment, the first electric suction cup 6 is arranged at a misaligned position with the optical lens filter dispensing position, and the size of the first electric suction cup 6 is smaller than the size of the optical lens filter, which does not affect the dispensing and transfer.

[0034] Working principle:

[0035] The picking rack 2 is located on both sides of the dispensing rack 9. When dispensing the optical lens filter, the stepping conveyor 7 conveys the optical lens filter to the bottom of the first electric suction cup 6 on one side of the dispensing rack 9, and the electric cylinder 5 extends to push the first electric suction cup 6 to suck the optical lens filter. Then, the electric cylinder 5 shortens, and the first stepper motor 16 drives the optical lens filter to rotate 90°. The electric cylinder 5 extends a second time to push the optical lens filter to abut against the second electric suction cup 14. The second electric suction cup 14 sucks the optical lens filter. Then, the electric cylinder 5 shortens and resets, and the second stepper motor 17 drives the second electric suction cup 14 to rotate 90°, and rotates the optical lens filter to the bottom of the dispensing head 11. The dispensing head 11 moves to dispense glue under the drive of the dual-axis servo moving platform 10 to complete the dispensing process. Then, the second electric The suction cup 14 continues to rotate 90° driven by the second stepper motor 17, and the first electric suction cup 6 located on the other side of the dispensing frame 9 rotates 90° driven by the first stepper motor 16 to align with the optical lens filter with glue applied. Subsequently, the electric cylinder 5 extends to drive the first electric suction cup 6 to suck the optical lens filter with glue applied. Subsequently, the first electric suction cup 6 located on the other side of the dispensing frame 9 shortens and resets, and the optical lens filter with glue applied is aligned with the positioning groove 8. The electric cylinder 5 extends to insert it into the positioning groove 8. The electric cylinder 5 shortens, and the first electric suction cup 6 is loosened and fixed, and the entire dispensing process is completed. The device automatically loads and dispenses the optical lens filter, and simultaneously completes the loading and unloading during the dispensing process, avoiding the problem of time delay in loading and unloading of traditional equipment, and significantly improving work efficiency.

[0036] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An optical lens filter dispensing machine with high processing efficiency, characterized in that: The invention comprises a base platform (1) and a dispensing frame (9), wherein the top surface of the base platform (1) is fixedly mounted with the dispensing frame (9), and both sides of the dispensing frame (9) are fixedly mounted with stepping conveyors (7), and both sides of the stepping conveyors (7) are fixedly mounted with picking frames (2) on both sides of the dispensing frame (9), a double-axis servo movable platform (10) is fixedly mounted on the top surface of the dispensing frame (9), and a dispensing head (11) is fixedly mounted on the output end of the double-axis servo movable platform (10), and a second mounting roller (12) is rotatably connected inside the dispensing frame (9), and a second electric suction cup (14) is fixedly connected to the surface of the second mounting roller (12) through a connecting rod (13), and the second mounting roller (12) is connected to the second electric suction cup (14) through a second roller shaft ( 15) is rotatably connected to the dispensing frame (9), a second stepper motor (17) is fixedly installed on the back surface of the dispensing frame (9), and the output end of the second stepper motor (17) is fixedly connected to one end of the second roller shaft (15), the picking frame (2) is rotatably connected to the first mounting roller (3) inside, and the outer wall of the first mounting roller (3) is fixedly connected to the electric cylinder (5), and the other end of the moving rod of the electric cylinder (5) is fixedly connected to the first electric suction cup (6), the first mounting roller (3) is rotatably connected to the picking frame (2) through the first roller shaft (4), and a first stepper motor (16) is fixedly installed on the back surface of the picking frame (2), and the output end of the first stepper motor (16) is fixedly connected to one end of the first roller shaft (4).

2. The optical lens filter dispensing machine with high processing efficiency according to claim 1 is characterized in that: The first roller (4) and the second roller (15) are located at the same installation height, and the first roller (4) and the second roller (15) are rotatably connected to the pick-up frame (2) and the glue dispensing frame (9) respectively through bearings.

3. The optical lens filter dispensing machine with high processing efficiency according to claim 1 is characterized in that: The connecting rod (13) and the second electric suction cup (14) are arranged in four groups at equal angles along the central axis of the second installation roller (12), and the first electric suction cup (6) and the second electric suction cup (14) are the same equipment.

4. The optical lens filter dispensing machine with high processing efficiency according to claim 1 is characterized in that: The stepping conveyor (7) is provided with positioning grooves (8), a plurality of positioning grooves (8) are arranged at equal intervals, and the positioning grooves (8) match the size of the optical lens filter.

5. The optical lens filter dispensing machine with high processing efficiency according to claim 1, characterized in that: The stepping frequencies of the stepping conveyor (7), the first stepping motor (16) and the second stepping motor (17) match each other, and the first stepping motor (16) and the second stepping motor (17) have the same structure.

6. The optical lens filter dispensing machine with high processing efficiency according to claim 1, characterized in that: The first electric suction cup (6) is arranged at a displaced position with respect to the optical lens filter dispensing position, and the size of the first electric suction cup (6) is smaller than the size of the optical lens filter.

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