Anti-overflow mobile phone camera lens ink coating device

Abstract

The utility model relates to the technical field of lens ink coating, in particular to an anti-overflow mobile phone camera lens ink coating device. The utility model provides a recyclable anti-overflow mobile phone camera lens ink coating device which comprises a base and the like, the base is rotatably connected with a vacuum chuck, the base is fixedly connected with an air cylinder, the telescopic end of the air cylinder is fixedly connected with an ink coating head, the base is fixedly connected with paired electric push rods, and a mounting sleeve is fixedly connected between the telescopic ends of the paired electric push rods. And the base is fixedly connected with a fixing sleeve, the fixing sleeve is in sliding connection with a sliding rod, and the sliding rod is fixedly connected with an extrusion plate. Through the components such as the mounting sleeve and the extrusion plate, ink in the ink absorption sponge can be extruded and collected after the ink absorption sponge absorbs the ink to be saturated, so that resources can be saved, the ink coating cost can be reduced, the ink absorption sponge can be recycled, and the absorption effect of the ink absorption sponge can be ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of lens ink coating, in particular to an overflow-proof mobile phone camera lens ink coating device. Background Art

[0002] Mobile phone camera lenses are an important component of the phone's built-in camera system. Their main function is to capture and focus the light entering the camera, thereby forming a clear image on the sensor. In order to improve camera performance and image quality, workers generally apply ink to the edges of mobile phone camera lenses.

[0003] In the patent with publication number CN108072921A, a mobile phone camera lens inking jig is disclosed. The fixed machine and the rotating machine are both connected to the inking jig. The inking jig includes an upper inking jig and a lower inking jig. The upper inking jig is connected to the upper surface of the fixed machine. The lower end of the upper inking jig is provided with an annular protrusion I, and the fixed machine is provided with a through hole that penetrates the annular protrusion I. The lower inking jig is provided with an annular protrusion II that is socketed with the annular protrusion I. The upper end of the upper inking jig is provided with a groove, which is connected to the annular protrusion I. The bottom of the groove is symmetrically provided with an air sucker, the outside of the groove where the groove is connected to the through hole is provided with an ink absorbing sponge, and the outside of the annular protrusion II is provided with a drying sheet. The beneficial effect of this patent is that the suction device has the power to absorb the optical lens placed on the jig without damaging the lens. The excess ink will be quickly absorbed by the adsorption sponge and the drying sheet to prevent the excess ink from being smeared on other parts of the lens, thereby ensuring the quality of inking. However, this inking jig has a certain limit in absorbing excess ink through the sponge. When the sponge is saturated with ink, it can no longer absorb excess ink, resulting in excess ink penetrating the sponge and overflowing during subsequent use, thereby affecting the inking quality of the lens.

[0004] Based on the above situation, the utility model proposes a recyclable and overflow-proof mobile phone camera lens inking device. Utility Model Content

[0005] In order to overcome the shortcomings of existing mobile phone camera lens inking jigs, which have certain limitations in absorbing excess ink through sponges, and cannot continue to absorb excess ink when the sponge is saturated with ink, resulting in excess ink penetrating the sponge and overflowing during subsequent use, thereby affecting the inking quality of the lens, the utility model provides a reusable and overflow-proof mobile phone camera lens inking device.

[0006] Disclosed is an anti-overflow inking device for mobile phone camera lenses, comprising a base, a vacuum suction cup, a first motor, a cylinder, an ink coating head, an electric push rod, a mounting sleeve, an ink absorbing sponge, a collection tube and an extrusion assembly. The base is rotatably connected to the vacuum suction cup, the base is fixedly connected to the first motor, the output end of the first motor is fixedly connected to the vacuum suction cup, the base is fixedly connected to the cylinder, the telescopic end of the cylinder is fixedly connected to the ink coating head, the base is fixedly connected to a pair of electric push rods, the telescopic ends of the paired electric push rods are fixedly connected with a mounting sleeve, the mounting sleeve is fixedly connected to the ink absorbing sponge, the mounting sleeve is fixedly connected to and communicated with the collection tube, and an extrusion assembly is provided on the base.

[0007] In addition, it is particularly preferred that the extrusion assembly includes a fixed sleeve, a sliding rod, an extrusion plate and a spring, the base is fixedly connected to the fixed sleeve, the fixed sleeve is slidably connected to the sliding rod, a spring is fixed between the sliding rod and the fixed sleeve, the sliding rod is fixedly connected to the extrusion plate, and the extrusion plate is extruded and matched with the ink-absorbing sponge.

[0008] In addition, it is particularly preferred that it further includes guide rods, a limit frame and a drive assembly, the base is fixed with guide rods that are evenly distributed around the circumference, the guide rods are slidably connected to the limit frame, and the base is provided with a drive assembly.

[0009] In addition, it is particularly preferred that the limiting frame is fixed with a soft rubber block.

[0010] In addition, it is particularly preferred that the driving assembly includes a ring gear, a gear, a second motor and a rack, the base is rotatably connected to the ring gear, the base is rotatably connected to the gear, the gear is engaged with the ring gear, the base is fixedly connected to the second motor, the output end of the second motor is fixedly connected to the gear, the limit frame is fixedly connected to the rack, and the rack is engaged with the ring gear.

[0011] In addition, it is particularly preferred that a protective shell is further included, the base is fixedly connected to the protective shell, and the protective shell is slidably connected to the limiting frame.

[0012] Compared with the prior art, the utility model has the following advantages: 1. The utility model can squeeze and collect the ink inside the ink-absorbing sponge after it is saturated with ink by installing components such as a sleeve and an extrusion plate. This not only saves resources and reduces the cost of inking, but also allows the ink-absorbing sponge to be recycled and its absorption effect is guaranteed, thereby improving the anti-overflow effect of the anti-overflow mobile phone camera lens inking device.

[0013] 2. The utility model can position the mobile phone camera lens through the limit frame and the second motor and other components, so that the center of the lens and the center of the vacuum suction cup are on the same vertical line, thereby ensuring that the ink coating head can evenly apply ink to the edge of the lens, thereby improving the inking effect of the anti-overflow mobile phone camera lens inking device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0015] Figure 2 This is a schematic diagram of the three-dimensional structure of the first motor, cylinder, ink coating head and other components of the utility model.

[0016] Figure 3 It is a three-dimensional cross-sectional structural diagram of the base, vacuum suction cup, first motor and other components of the utility model.

[0017] Figure 4 It is a three-dimensional structural diagram of the collecting tube, fixed sleeve, sliding rod and other components of the utility model.

[0018] Figure 5 It is a three-dimensional cross-sectional structural diagram of the electric push rod, mounting sleeve, ink-absorbing sponge and other components of the utility model.

[0019] Figure 6 It is a three-dimensional structural diagram of the components such as the limit frame, protective shell and base of the utility model.

[0020] Figure 7 It is a three-dimensional structural diagram of the ring gear, gears and second motor components of the utility model.

[0021] Figure 8 It is a three-dimensional structural diagram of the gear, second motor, rack and other components of the utility model.

[0022] Among them, the above-mentioned drawings include the following figure marks: 1. base, 2. vacuum suction cup, 3. first motor, 4. cylinder, 5. ink coating head, 6. electric push rod, 7. mounting sleeve, 8. ink-absorbing sponge, 9. collecting tube, 10. fixing sleeve, 11. sliding rod, 12. extrusion plate, 13. spring, 14. guide rod, 15. limit frame, 16. ring gear, 17. gear, 18. second motor, 19. rack, 20. protective shell. DETAILED DESCRIPTION

[0023] Although the present invention may be described with respect to a specific application or industry, those skilled in the art will recognize the broader applicability of the present invention. Those skilled in the art will recognize that terms such as "above," "below," "upwardly," and "downwardly" are used to describe the drawings and are not intended to limit the scope of the present invention as defined by the appended claims. Numerical designations such as "first" and "second" are merely illustrative and are not intended to limit the scope of the present invention in any way.

[0024] Example 1

[0025] An anti-overflow mobile phone camera lens ink coating device, such as Figure 1-Figure 5As shown, it includes a base 1, a vacuum suction cup 2, a first motor 3, a cylinder 4, an ink coating head 5, an electric push rod 6, a mounting sleeve 7, an ink absorbing sponge 8, a collecting tube 9 and an extrusion assembly. The vacuum suction cup 2 is rotatably connected to the left side of the top of the base 1, the first motor 3 is fixedly connected to the inside of the left side of the base 1, the output end of the first motor 3 is fixedly connected to the vacuum suction cup 2, the cylinder 4 is fixedly connected to the right side of the base 1, the telescopic end of the cylinder 4 is fixedly connected to the ink coating head 5, the electric push rods 6 are fixedly connected to the left and right sides of the top of the base 1, a mounting sleeve 7 is fixedly connected between the telescopic ends of the left and right electric push rods 6, the ink absorbing sponge 8 is fixedly connected to the inside of the mounting sleeve 7, the bottom of the mounting sleeve 7 is fixedly connected and connected to the collecting tube 9, and an extrusion assembly is provided on the base 1.

[0026] like Figure 4 and Figure 5 As shown, the extrusion assembly includes a fixed sleeve 10, a sliding rod 11, an extrusion plate 12 and a spring 13. The fixed sleeve 10 is fixedly connected to the front left side of the base 1, and the sliding rod 11 is slidably connected inside the fixed sleeve 10. A spring 13 is fixed between the sliding rod 11 and the fixed sleeve 10. The extrusion plate 12 is fixedly connected to the rear side of the sliding rod 11, and the extrusion plate 12 is extruded and matched with the ink-absorbing sponge 8.

[0027] When a worker needs to apply ink to the edge of a mobile phone camera lens, he can first place the lens in the center of the vacuum suction cup 2 and fix the lens by the vacuum suction cup 2. Then, the cylinder 4 is used to drive the ink applying head 5 to move to the left until the ink applying head 5 contacts the edge of the lens. At this time, the electric push rod 6 can also be used to drive the mounting sleeve 7, the ink absorbing sponge 8 and the collection tube 9 to move upward until the ink absorbing sponge 8 contacts the bottom of the lens. Then, the first motor 3 and the ink applying head 5 are started. The first motor 3 will drive the vacuum suction cup 2 and the lens to rotate 360°. During this period, the ink applying head 5 will be able to apply ink to the edge of the lens, and the excess ink will flow downward and be absorbed by the ink absorbing sponge 8, thereby preventing excess ink from overflowing and affecting the inking effect. After the inking is completed and the ink on the lens is air-dried, the vacuum can be turned off. Suction cup 2, then remove the lens and drive the ink coating head 5 and ink absorbing sponge 8 and other components to move in the opposite direction and reset through the cylinder 4 and the electric push rod 6 respectively. When the ink absorbing sponge 8 absorbs ink many times and tends to be saturated, the sliding rod 11 and the squeezing plate 12 can be manually pressed downward, and the spring 13 is compressed immediately. The squeezing plate 12 is pressed downward to contact and squeeze the ink absorbing sponge 8, thereby squeezing out the ink inside the ink absorbing sponge 8, and the squeezed ink will flow into the external collection device along the collection tube 9, so that the ink inside the ink absorbing sponge 8 can be squeezed and collected after it is saturated, which can save resources and reduce the cost of inking, and also enable the ink absorbing sponge 8 to be recycled and ensure its absorption effect. After the extrusion is completed, the squeezing plate 12 is released, and the squeezing plate 12 and the sliding rod 11 move upward and reset under the action of the spring 13.

[0028] Example 2

[0029] On the basis of Example 1, Figure 6-Figure 8 As shown, it also includes a guide rod 14, a limit frame 15 and a drive assembly. Four guide rods 14 with equal distances around the circumference are fixed to the top left side of the base 1. The guide rods 14 are externally slidably connected to the limit frame 15, and a drive assembly is provided on the base 1.

[0030] like Figure 6-Figure 8 As shown, a soft rubber block is fixed to the top of the limiting frame 15.

[0031] like Figure 7 and Figure 8 As shown, the driving assembly includes a ring gear 16, a gear 17, a second motor 18 and a rack 19. The upper part of the base 1 is rotatably connected to the ring gear 16, and the upper left side of the base 1 is rotatably connected to the gear 17. The gear 17 is engaged with the ring gear 16. The upper left side of the base 1 is fixedly connected to the second motor 18. The output end of the second motor 18 is fixedly connected to the gear 17. The lower part of the limit frame 15 is fixedly connected to the rack 19, and the rack 19 is engaged with the ring gear 16.

[0032] like Figure 6 As shown, a protective shell 20 is also included. The protective shell 20 is fixed to the top left side of the base 1, and the protective shell 20 is slidably connected to the limiting frame 15.

[0033] After the lens is placed on the vacuum suction cup 2, the second motor 18 can be started and the gear 17 can be driven to rotate clockwise. The clockwise rotation of the gear 17 will drive the ring gear 16 to rotate counterclockwise, thereby driving the surrounding racks 19 and the limit frames 15 to move toward the lens until the surrounding limit frames 15 are in contact with the lens. In this way, the mobile phone camera lens can be positioned so that the center of the lens and the center of the vacuum suction cup 2 are on the same vertical line, thereby ensuring that the ink coating head 5 can evenly apply ink to the edge of the lens. After the lens is adsorbed and fixed by the vacuum suction cup 2, the second motor 18 can be used to drive the gear 17 to rotate counterclockwise, and the ring gear 16 will then rotate clockwise and drive the surrounding racks 19 and the limit frames 15 to move in the opposite direction and reset, so as to avoid affecting subsequent inking.

[0034] Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art from this disclosure that various changes or modifications may be made to the present invention without departing from the principles and spirit of the present invention as defined in the claims. Therefore, the detailed description of the disclosed embodiments is intended to illustrate rather than limit the present invention, which shall be defined by the claims.

Claims

1. An anti-overflow mobile phone camera lens ink coating device, comprising a base (1), a vacuum suction cup (2), a first motor (3), a cylinder (4) and an ink coating head (5), wherein the base (1) is rotatably connected to the vacuum suction cup (2), the base (1) is fixedly connected to the first motor (3), the output end of the first motor (3) is fixedly connected to the vacuum suction cup (2), the base (1) is fixedly connected to the cylinder (4), and the telescopic end of the cylinder (4) is fixedly connected to the ink coating head (5), and the device is characterized in that: The invention also includes an electric push rod (6), a mounting sleeve (7), an ink-absorbing sponge (8), a collection tube (9) and an extrusion assembly. The base (1) is fixedly connected to a pair of electric push rods (6). The mounting sleeve (7) is fixedly connected between the telescopic ends of the pair of electric push rods (6). The mounting sleeve (7) is fixedly connected to the ink-absorbing sponge (8). The mounting sleeve (7) is fixedly connected to and communicates with the collection tube (9). The base (1) is provided with an extrusion assembly.

2. The anti-overflow inking device for mobile phone camera lenses according to claim 1, characterized in that: The extrusion assembly includes a fixed sleeve (10), a sliding rod (11), an extrusion plate (12) and a spring (13); the base (1) is fixedly connected to the fixed sleeve (10); the fixed sleeve (10) is slidably connected to the sliding rod (11); a spring (13) is fixedly connected between the sliding rod (11) and the fixed sleeve (10); the sliding rod (11) is fixedly connected to the extrusion plate (12); and the extrusion plate (12) is extruded and matched with the ink-absorbing sponge (8).

3. The anti-overflow inking device for mobile phone camera lenses according to claim 2, characterized in that: It also includes a guide rod (14), a limiting frame (15) and a driving assembly. The base (1) is fixed with guide rods (14) distributed equidistantly around the circumference. The guide rods (14) are slidably connected to the limiting frame (15). The driving assembly is provided on the base (1).

4. The anti-overflow inking device for mobile phone camera lenses according to claim 3, characterized in that: The limit The frame (15) is fixed with a soft rubber block.

5. An anti-overflow mobile phone camera lens inking device according to claim 4, characterized in that: the driving component includes a ring gear (16), a gear (17), a second motor (18) and a rack (19), the base (1) is rotatably connected to the ring gear (16), the base (1) is rotatably connected to the gear (17), the gear (17) is meshed with the ring gear (16), the base (1) is fixedly connected to the second motor (18), the output end of the second motor (18) is fixedly connected to the gear (17), the limiting frame (15) is fixedly connected to the rack (19), and the rack (19) is meshed with the ring gear (16).

6. The anti-overflow inking device for mobile phone camera lenses according to claim 5, characterized in that: It also includes a protective shell (20), the base (1) is fixedly connected to the protective shell (20), and the protective shell (20) is slidably connected to the limiting frame (15).

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