Gluing device for camera production

Abstract

The utility model discloses a gluing device for camera production, and relates to the technical field of gluing devices. The device comprises a workbench, a threaded rod is rotatably matched with one side of the inner wall of the workbench, a U-shaped frame is matched with the threaded rod in a threaded mode, and a smearing device is arranged in the U-shaped frame. By arranging the eccentric wheel, when recycled glue is taken out, the driving motor is started, the rotating shaft drives the eccentric wheel to rotate under the transmission of the connecting piece, the eccentric wheel rotates to apply pressure to the collecting box, the collecting box rotates in the mounting cavity under the action of the tension spring, the heating plate is started to heat the collected glue, and solidification is avoided; and when the scraper moves upwards, the electromagnetic valve is opened, the glue solution is discharged from the liquid discharging pipe, the glue solution is recycled, waste is avoided, the scraper makes contact with the cleaning plate when moving upwards, the two sides of the scraper are cleaned under the action of the cleaning plate, and therefore the glue solution is prevented from being solidified on the surface of the scraper, and the using effect of the equipment is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of glue coating devices, and in particular relates to a glue coating device for camera production. Background Art

[0002] A camera is an electronic device whose main function is to capture images and videos. It is usually composed of a lens and an image sensor, which are responsible for capturing light and converting it into digital signals. These digital signals can be transmitted to a computer or other device via cables or wireless signals for further processing and storage. The camera lens needs to be glued and encapsulated during the production process.

[0003] A Chinese patent with application number CN202123147341.6 discloses a lens encapsulation gluing device for camera module production, comprising a moving mechanism, a gluing mechanism, and the gluing mechanism is arranged under the moving mechanism.

[0004] The above scheme uses a servo motor to drive the ball screw, so that the glue hose is combined with a scraper to apply glue to the workpiece. However, in actual use, the glue scraped off by the scraper cannot be effectively collected, which affects the processing environment and is difficult to clean, causing unnecessary waste. After the residual glue on the scraper solidifies, it affects the subsequent use of the scraper.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a gluing device for camera production.

[0007] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0008] A glue coating device for camera production, comprising: a workbench, a threaded rod rotatably matched on one side of the inner wall of the workbench, a U-shaped frame threadedly matched on the threaded rod, and a coating device installed inside the U-shaped frame;

[0009] An installation cavity is opened inside the workbench, and a collection box is rotatably fitted on the lower side of the inner wall of the installation cavity, a heating plate is installed on the lower side of the inner wall of the collection box, a plurality of tension springs fixedly connected to the workbench are installed on one side of the collection box, a installation shell is fixedly connected to one side of the workbench, a driving motor fixedly connected to the threaded rod is installed on one side of the installation shell, a rotating shaft is rotatably fitted on one side of the inner wall of the installation cavity, a connecting piece is installed between the rotating shaft and the threaded rod, and an eccentric wheel matching the collection box is fixedly connected to one end of the rotating shaft.

[0010] Optionally, the coating device includes a screw rod rotatably engaged with one side of the inner wall of the U-shaped frame, a servo motor fixedly connected to the screw rod installed on one side of the U-shaped frame, a drive block threadedly engaged with the screw rod, a glue storage box fixedly connected to the lower side of the drive block, a glue outlet valve installed on one side of the glue storage box, a spray box fixedly connected to the lower side of the glue outlet valve, a telescopic cylinder installed on one side of the glue storage box, and a scraper fixedly connected to the output end of the telescopic cylinder. By setting up the coating device, the glue storage box can be driven to move, so that the glue liquid is sprayed out through the spray box, and the scraper is used to coat the workpiece.

[0011] Optionally, fixed plates are fixedly connected to both sides of the telescopic cylinder, and cleaning plates matching the scraper are fixedly connected to opposite sides of the two fixed plates. By providing the cleaning plates, the cleaning plates can clean the scraper surface when the telescopic cylinder is recovered to prevent glue residue.

[0012] Optionally, a drain pipe is fixedly connected to one side of the collection box, a solenoid valve is installed on the drain pipe, and one end of the drain pipe is fixedly connected to a recovery hose fixedly connected to the workbench. The drain pipe and the solenoid valve are provided to discharge the glue in the collection box.

[0013] Optionally, a guide plate is fixedly connected to the inner wall of the workbench, and the guide plate matches the U-shaped frame. The guide plate is provided to limit the movement of the U-shaped frame, thereby improving the stability of the movement of the U-shaped frame.

[0014] Optionally, a wear-resistant plate is fixedly connected to the lower side of the collecting box, and the wear-resistant plate cooperates with the eccentric wheel. By providing the wear-resistant plate, the wear resistance of the equipment is increased.

[0015] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described below at the same time:

[0016] By setting an eccentric wheel, the driving motor can be started when the recovered glue liquid is taken out. Under the transmission of the connecting piece, the rotating shaft drives the eccentric wheel to rotate. The rotation of the eccentric wheel puts pressure on the collecting box, so that the collecting box rotates in the installation cavity under the action of the tension spring, and the collected glue liquid is heated by turning on the heating plate to avoid solidification. The solenoid valve is opened to discharge the glue liquid from the drain pipe, so as to realize the recycling of the glue liquid and avoid waste. When the scraper moves upward, it contacts the cleaning plate. Under the action of the cleaning plate, both sides of the scraper are cleaned, so as to avoid the glue liquid solidifying on the scraper surface, thereby improving the use effect of the equipment.

[0017] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of an embodiment of the utility model;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of a workbench according to an embodiment of the utility model;

[0021] Figure 3 It is a schematic diagram of a side cross-sectional structure of an embodiment of the utility model;

[0022] Figure 4 This is a schematic diagram of the connection structure of a glue storage box according to an embodiment of the utility model;

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Workbench; 2. Threaded rod; 3. U-shaped frame; 4. Coating device; 41. Screw rod; 42. Servo motor; 43. Drive block; 44. Glue storage box; 45. Glue discharging valve; 46. Spray box; 47. Telescopic cylinder; 48. Scraper; 5. Mounting cavity; 6. Collecting box; 7. Heating plate; 8. Tension spring; 9. Mounting shell; 10. Drive motor; 11. Rotating shaft; 12. Connecting piece; 13. Eccentric wheel; 14. Fixed plate; 15. Cleaning plate; 16. Drain pipe; 17. Solenoid valve; 18. Recovery hose; 19. Guide plate; 20. Wear-resistant plate.

[0025] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0026] The utility model will now be further described in detail with reference to the accompanying drawings.

[0027] See also Figure 1-4 As shown, in this embodiment, a gluing device for camera production is provided, comprising: a workbench 1, a threaded rod 2 is rotatably matched on one side of the inner wall of the workbench 1, a U-shaped frame 3 is threadedly matched on the threaded rod 2, and a coating device 4 is installed inside the U-shaped frame 3;

[0028] An installation cavity 5 is opened inside the workbench 1, and a collection box 6 is rotatably fitted on the lower side of the inner wall of the installation cavity 5, a heating plate 7 is installed on the lower side of the inner wall of the collection box 6, and a plurality of tension springs 8 fixedly connected to the workbench 1 are installed on one side of the collection box 6. A mounting shell 9 is fixedly connected to one side of the workbench 1, and a driving motor 10 fixedly connected to the threaded rod 2 is installed on one side of the mounting shell 9. A rotating shaft 11 is rotatably fitted on one side of the inner wall of the installation cavity 5, a connecting piece 12 is installed between the rotating shaft 11 and the threaded rod 2, and an eccentric wheel 13 matching the collection box 6 is fixedly connected to one end of the rotating shaft 11.

[0029] One aspect of the application of this embodiment is as follows: when in use, the workpiece is placed on the workbench 1, and the threaded rod 2 is driven to rotate under the action of the driving motor 10, and the threaded rod 2 rotates to move the U-shaped frame 3. When the U-shaped frame 3 moves to the required position, the driving block 43 is driven to move under the action of the servo motor 42, and the driving block 43 moves to drive the glue storage box 44 to move. When the glue storage box 44 moves, the glue liquid is sprayed out through the collecting box 6 under the action of the glue outlet valve 45, and then the scraper 48 is driven downward by the telescopic cylinder 47, so that the scraper 48 scrapes the surface of the workpiece to make the glue coating more uniform;

[0030] When the scraper 48 is in use, it will scrape the excess glue onto the workbench 1, and the glue will flow into the collection box 6 through the leakage groove. When the driving motor 10 is in use, the eccentric wheel 13 is driven by the connecting piece 12 to rotate the rotating shaft 11. The rotation of the eccentric wheel 13 applies pressure to the collection box 6, so that the collection box 6 rotates in the installation cavity 5 under the action of the tension spring 8. When the glue collected in the collection box 6 needs to be discharged, the heating plate 7 is started to heat the glue in the collection box 6 to prevent solidification, and then the driving motor 10 and the solenoid valve 17 are opened to discharge the glue through the drain pipe 16.

[0031] By setting the eccentric wheel 13, when taking out the recovered glue liquid, the driving motor 10 can be started, and the rotating shaft 11 drives the eccentric wheel 13 to rotate under the transmission of the connecting piece 12. The rotation of the eccentric wheel 13 applies pressure to the collecting box 6, so that the collecting box 6 rotates in the installation cavity 5 under the action of the tension spring 8, and the heating plate 7 is turned on to heat the collected glue liquid to avoid solidification. The solenoid valve 17 is opened to discharge the glue liquid from the drain pipe 16, so as to realize the recycling of the glue liquid and avoid waste. When the scraper 48 moves upward, it contacts the cleaning plate 15. Under the action of the cleaning plate 15, both sides of the scraper 48 are cleaned, thereby preventing the glue liquid from solidifying on the surface of the scraper 48, thereby improving the use effect of the equipment.

[0032] The smearing device 4 of this embodiment includes a screw rod 41 rotatably engaged with one side of the inner wall of the U-shaped frame 3, a servo motor 42 fixedly connected to the screw rod 41 is installed on one side of the U-shaped frame 3, a driving block 43 threadedly engaged with the screw rod 41, a glue storage box 44 fixedly connected to the lower side of the driving block 43, a glue discharge valve 45 installed on one side of the glue storage box 44, a spray box 46 fixedly connected to the lower side of the glue discharge valve 45, a telescopic cylinder 47 installed on one side of the glue storage box 44, and a scraper 48 fixedly connected to the output end of the telescopic cylinder 47; by setting up the smearing device 4, under the action of the servo motor 42, the screw rod 41 drives the driving block 43, thereby driving the glue storage box 44 to move, and is used in conjunction with the telescopic cylinder 47 to make the glue in the glue storage box 44 spray out through the spray box 46, and is used in conjunction with the scraper 48 to perform smear processing on the workpiece.

[0033] The telescopic cylinder 47 of this embodiment is fixedly connected with a fixing plate 14 on both sides, and the opposite side of the two fixing plates 14 is fixedly connected with a cleaning plate 15 that cooperates with the scraper 48; by providing the cleaning plate 15, when the telescopic cylinder 47 is recovered, the cleaning plate 15 can clean the surface of the scraper 48 to prevent glue residue.

[0034] A drain pipe 16 is fixedly connected to one side of the collection box 6 of this embodiment, and a solenoid valve 17 is installed on the drain pipe 16. One end of the drain pipe 16 is fixedly connected to a recovery hose 18 fixedly connected to the workbench 1. The drain pipe 16 and the solenoid valve 17 are provided to discharge the glue in the collection box 6.

[0035] The inner wall of the workbench 1 of this embodiment is fixedly connected with a guide plate 19, which cooperates with the U-shaped frame 3; by providing the guide plate 19, the movement of the U-shaped frame 3 is limited, thereby improving the stability of the movement of the U-shaped frame 3.

[0036] In this embodiment, a wear-resistant plate 20 is fixedly connected to the lower side of the collecting box 6, and the wear-resistant plate 20 cooperates with the eccentric wheel 13; by providing the wear-resistant plate 20, the wear resistance of the equipment is increased.

[0037] The present invention is not limited to the above-mentioned implementation modes. Anyone should be aware of the structural changes made under the inspiration of the present invention. Any technical solution that is the same or similar to the present invention falls within the protection scope of the present invention. The technology, shape, and structure that are not described in detail in the present invention are all known technologies.

Claims

1. A gluing device for camera production, characterized in that: include: A workbench (1), a threaded rod (2) is rotatably engaged with one side of the inner wall of the workbench (1), a U-shaped frame (3) is threadably engaged with the threaded rod (2), and a smearing device (4) is installed inside the U-shaped frame (3); The workbench (1) is provided with an installation cavity (5) inside, a collection box (6) is rotatably mounted on the lower side of the inner wall of the installation cavity (5), a heating plate (7) is mounted on the lower side of the inner wall of the collection box (6), a plurality of tension springs (8) fixedly connected to the workbench (1) are mounted on one side of the collection box (6), a mounting shell (9) is fixedly connected to one side of the workbench (1), a driving motor (10) fixedly connected to the threaded rod (2) is mounted on one side of the installation shell (9), a rotating shaft (11) is rotatably mounted on one side of the inner wall of the installation cavity (5), a connecting piece (12) is mounted between the rotating shaft (11) and the threaded rod (2), and an eccentric wheel (13) matched with the collection box (6) is fixedly connected to one end of the rotating shaft (11).

2. A gluing device for camera production according to claim 1, characterized in that: The coating device (4) comprises a screw rod (41) rotatably engaged with one side of the inner wall of the U-shaped frame (3), a servo motor (42) fixedly connected to the screw rod (41) and mounted on one side of the U-shaped frame (3), a driving block (43) threadedly engaged with the screw rod (41), a glue storage box (44) fixedly connected to the lower side of the driving block (43), a glue discharge valve (45) mounted on one side of the glue storage box (44), a spray box (46) fixedly connected to the lower side of the glue discharge valve (45), a telescopic cylinder (47) mounted on one side of the glue storage box (44), and a scraper (48) fixedly connected to the output end of the telescopic cylinder (47).

3. A gluing device for camera production according to claim 2, characterized in that: The two sides of the telescopic cylinder (47) are fixedly connected with fixed plates (14), and the opposite sides of the two fixed plates (14) are fixedly connected with cleaning plates (15) matched with the scraper (48).

4. The gluing device for camera production according to claim 1, characterized in that: A liquid discharge pipe (16) is fixedly connected to one side of the collection box (6), a solenoid valve (17) is mounted on the liquid discharge pipe (16), and one end of the liquid discharge pipe (16) is fixedly connected to a recovery hose (18) fixedly connected to the workbench (1).

5. The gluing device for camera production according to claim 1, characterized in that: A guide plate (19) is fixedly connected to the inner wall of the workbench (1), and the guide plate (19) matches the U-shaped frame (3).

6. The gluing device for camera production according to claim 1, characterized in that: A wear-resistant plate (20) is fixedly connected to the lower side of the collecting box (6), and the wear-resistant plate (20) cooperates with the eccentric wheel (13).

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