Glass lens drilling device for camera production
By combining hydraulic cylinders and spring structures, the stability of the glass lens is enhanced, the displacement problem during drilling is solved, and the finished product qualification rate of camera glass lenses is improved.
Patent Information
- Application Number
- CN202423236766.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2034-12-27
AI Technical Summary
In the current camera manufacturing process, the glass lens is prone to displacement due to vibration during drilling, which affects the accuracy of drilling and the yield of finished products.
A glass lens drilling device was designed, comprising a hydraulic cylinder, a motor, a drill bit, and a spring structure. The hydraulic cylinder pushes the mounting plate and the drill bit downward, and the cooperation of the pressure ring and the spring enhances the stability of the glass lens, prevents the drill bit from getting stuck, and automatically returns to the initial state after drilling is completed.
It effectively prevents the glass lens from shifting during the drilling process, thus improving the finished product qualification rate.
Smart Images
Figure CN223849628U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to camera technical field, especially a glass lens drilling device for camera production. BACKGROUND
[0002] The camera is also called computer camera, computer eye, electronic eye, etc. It is a kind of video input device, which is widely used in video conference, remote medical treatment and real-time monitoring. Ordinary people can also communicate with each other through the camera on the network with image and sound. In addition, it can also be used for current various popular digital image and audio processing.
[0003] The existing camera needs to drill the glass lens for producing the camera in the production process. At present, the drilling method of the glass lens of the camera is mostly to place the glass lens directly on the drilling table for drilling, or to clamp the outer side of the glass lens through the clamping device. The glass lens is mostly processed into a circular shape, and the side wall is relatively smooth. Therefore, when the drill bit contacts the glass lens during drilling, the vibration generated is easy to cause the displacement of the glass lens, thereby directly affecting the accuracy of the glass lens punching, and greatly reducing the qualified rate of the finished product. Therefore, a glass lens drilling device for camera production is needed to solve this problem. CONTENT OF THE UTILITY MODEL
[0004] The utility model aims at providing a glass lens drilling device for camera production to solve the problems in the background art.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a glass lens drilling device for camera production, comprising a bottom plate for drilling device installation and a conveying belt for glass lens conveying, the top surface of the conveying belt is fixedly connected with a placing ring, the top surface of the bottom plate is fixedly connected with two vertical plates in a symmetrical manner, a horizontal plate is welded between the two vertical plates, a hydraulic cylinder is installed on the top surface of the horizontal plate, the telescopic end of the hydraulic cylinder extends to the lower side of the horizontal plate and is fixedly connected with a mounting plate, a motor is bolted on the bottom of the mounting plate, and a drill bit for drilling the glass lens of the camera is installed on the output end of the motor.
[0006] The side wall of the mounting plate is fixedly connected with two fixed plates in a symmetrical manner, two springs are fixedly connected to the top surface of the fixed plate in a symmetrical manner, a top plate is fixedly connected between the top surfaces of the two springs, a pressure rod is fixedly connected to the bottom of the top plate, a circular hole is formed in the center of the fixed plate, and the pressure rod slides through the circular hole, a connecting ring is fixedly connected between the bottoms of the two pressure rods, and a lower pressing ring is installed on the bottom of the connecting ring.
[0007] Preferably, two arc-shaped strips are symmetrically and fixedly connected to the rod walls of the two pressing rods, and two arc-shaped grooves are symmetrically formed in the inner wall of the circular hole.
[0008] Preferably, the two arc-shaped strips fixedly connected to the side wall of the pressing rod are respectively and slidably connected to the interiors of the two arc-shaped grooves formed in the inner wall of the circular hole.
[0009] Preferably, two limiting plates are symmetrically and fixedly connected to the side wall of the mounting plate, and a limiting hole is formed in the center of the top surface of each limiting plate.
[0010] Preferably, two limiting rods are symmetrically and fixedly connected to the top surface of the connecting ring, and the two limiting rods respectively pass through the limiting holes formed in the two limiting plates.
[0011] Preferably, two arc-shaped plates are symmetrically arranged on the inner wall of the placing ring, and a push spring is connected between the outer wall of each arc-shaped plate and the inner wall of the placing ring.
[0012] Compared with the prior art, the technical effects and advantages of the utility model are as follows:
[0013] The glass lens drilling device for camera production is started, the hydraulic cylinder pushes the mounting plate, the drill and the downward pressing ring to move downwards, at this time, the downward pressing ring is located below the drill, therefore, the downward pressing ring will first contact the glass lens of the camera, and along with the continuous downward pressing of the mounting plate, the pressing rod will relatively move upwards and stretch the spring, so that the spring exerts a downward pushing force on the top plate and the pressing rod, thereby increasing the downward pressing degree of the downward pressing ring on the glass lens, and the stability of the glass lens is improved.
[0014] The glass lens drilling device for camera production is started, the hydraulic cylinder pushes the mounting plate, the drill and the downward pressing ring to move downwards, at this time, the downward pressing ring is located below the drill, therefore, the downward pressing ring will first contact the glass lens of the camera, and along with the continuous downward pressing of the mounting plate, the pressing rod will relatively move upwards and stretch the spring, so that the spring exerts a downward pushing force on the top plate and the pressing rod, thereby increasing the downward pressing degree of the downward pressing ring on the glass lens, and the stability of the glass lens is improved. BRIEF DESCRIPTION OF DRAWINGS
[0015] In order to more clearly illustrate the specific embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or the prior art description, and obviously, the drawings in the following description are some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.
[0016] Figure 1The utility model discloses a structure schematic view;
[0017] Figure 2 The utility model discloses a structure schematic view of mounting plate, drill bit and down pressure ring etc.
[0018] Figure 3 The utility model discloses a structure schematic view of A part in the utility model Figure 2 The utility model discloses a structure schematic view of B part in the utility model
[0019] Figure 4 The utility model discloses a structure schematic view of A part in the utility model Figure 1 The utility model discloses a structure schematic view of B part in the utility model
[0020] Mark explanation:
[0021] In the drawing: 1, bottom plate; 2, conveying belt; 3, vertical plate; 4, placing ring; 5, horizontal plate; 6, hydraulic cylinder; 7, mounting plate; 8, motor; 9, drill bit; 10, fixed plate; 11, spring; 12, top plate; 13, pressing rod; 14, connecting ring; 15, down pressure ring; 16, arc strip; 17, limiting plate; 18, limiting rod; 19, arc plate; 20, push spring. Specific implementation
[0022] In the following description, a large number of specific details are given in order to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, some technical features known in the art are not described in order not to obscure the utility model.
[0023] Unless the direction defined separately is indicated, the up, down, left, right, front, back, inner and outer directions and the like involved in this article are based on the up, down, left, right, front, back, inner and outer directions and the like in the drawing shown by the utility model, which is explained here.
[0024] The connecting mode can adopt existing modes such as bonding, welding, bolt connection and the like, and the actual needs are accurate.
[0025] As Figures 1 to 4 The main body structure of the glass lens drilling device for camera production is a bottom plate 1 for drilling device installation and a conveying belt 2 for glass lens conveying, the top surface of the conveying belt 2 is fixedly connected with a placing ring 4, the conveying belt 2 is driven through a servo motor, the servo motor can use MS1 series but is not limited to MS1 series, so that the stopping point of the placing ring 4 can be accurately controlled each time, so that the conveying belt 2 is adjusted to intermittent rotation, and the position of each stop is such that the placing ring 4 is directly below the drilling drill bit 9;
[0026] The top surface of the bottom plate 1 is fixedly connected with two vertical plates 3, the two vertical plates 3 are welded with a horizontal plate 5, the top surface of the horizontal plate 5 is installed with a hydraulic cylinder 6, the telescopic end of the hydraulic cylinder 6 is slidably extended to the lower side of the horizontal plate 5 and is fixedly connected with a mounting plate 7, and the hydraulic cylinder 6 is located at the center position of the top surface of the horizontal plate 5;
[0027] The bottom of the mounting plate 7 is bolted with a motor 8, the output end of the motor 8 is installed with a drill bit 9 for drilling the camera glass lens, and the drill bit 9 is connected with the rotating shaft of the motor 8 through a drill bit connecting device, so that the specification of the drill bit 9 can be replaced according to the processing requirements;
[0028] The side wall of the mounting plate 7 is fixedly connected with two fixed plates 10, the top surface of the fixed plate 10 is fixedly connected with two springs 11, the top surface of the two springs 11 is fixedly connected with a top plate 12, the bottom of the top plate 12 is fixedly connected with a pressing rod 13, a circular hole is formed in the center of the fixed plate 10, and the pressing rod 13 slidably penetrates the circular hole, and the positions of the circular hole formed in the fixed plate 10 and the pressing rod 13 at the bottom of the top plate 12 are both located between the two springs 11, so that the force applied by the two springs 11 to the pressing rod 13 is uniformly transmitted to the pressing rod 13;
[0029] The bottom of the two pressing rods 13 is fixedly connected with a connecting ring 14, and the bottom of the connecting ring 14 is installed with a pressing ring 15, and the connecting ring 14 is made of soft rubber material, so that the contact and pressing of the connecting ring 14 with the camera glass lens can effectively prevent the glass lens from being scratched and further prevent the glass lens from sliding.
[0030] Two arc-shaped strips 16 are fixedly connected to the rod walls of the two pressing rods 13, two arc-shaped grooves are symmetrically formed in the inner wall of the circular hole, and the two arc-shaped strips 16 fixedly connected to the side wall of the pressing rod 13 are slidably connected to the inside of the two arc-shaped grooves formed in the inner wall of the circular hole, and thanks to the arrangement of the two arc-shaped strips 16, the sliding direction of the pressing rod 13 can be further limited, and the stability of the pressing rod 13 during sliding can be improved.
[0031] Two limiting plates 17 are fixedly connected to the side wall of the mounting plate 7, a limiting hole is formed in the top surface of the two limiting plates 17, two limiting rods 18 are fixedly connected to the top surface of the connecting ring 14, and the two limiting rods 18 slidably penetrate the limiting holes formed in the two limiting plates 17, and thanks to the arrangement of the two limiting plates 17 and the limiting rods 18, the stability of the connecting ring 14 during pressing can be further improved.
[0032] The inner wall of the placing ring 4 is symmetrically provided with two arc-shaped plates 19, and the outer wall of the two arc-shaped plates 19 is connected with the inner wall of the placing ring 4 through a push spring 20. The camera glass lens to be drilled is placed in the inside of the placing ring 4 and in contact with the two arc-shaped plates 19 inside, at this time the push spring 20 fixedly connected between the outer wall of the arc-shaped plate 19 and the inner wall of the placing ring 4 pushes the arc-shaped plate 19 to clamp the glass lens, so as to preliminarily limit the glass lens and prevent it from moving.
[0033] Working principle
[0034] The glass lens drilling device for camera production is used. First, the camera glass lens to be drilled is placed in the inside of the placing ring 4 and in contact with the two arc-shaped plates 19 inside, at this time the push spring 20 fixedly connected between the outer wall of the arc-shaped plate 19 and the inner wall of the placing ring 4 pushes the arc-shaped plate 19 to clamp the glass lens, so as to preliminarily limit the glass lens and prevent it from moving; then the glass lens is moved to the directly below the drill bit 9 through the conveying belt 2, then the motor 8 and the hydraulic cylinder 6 are started at the same time, the mounting plate 7 and the motor 8 and the drill bit 9 are pushed downward by the hydraulic cylinder 6, at this time the pressing ring 15 below the drill bit 9 will be in contact with the top surface of the camera glass lens inside the placing ring 4 first, with the continuous pressing of the mounting plate 7, the two pressing rods 13 above the pressing ring 15 will be relatively moved upward, so as to push the top plate 12 to stretch the two springs 11, so that the two springs 11 exert downward pressure on the top plate 12 and the pressing rod 13, so as to fix the glass lens through the pressing ring 15, and with the continuous pressing of the mounting plate 7, the glass lens is drilled through the drill bit 9.
[0035] It should be noted that in this text, relational terms such as one and two 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 the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitation, the statement "including a limited element" does not exclude the existence of another same element in the process, method, article or equipment including the element.
[0036] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A glass lens drilling device for camera production, comprising a bottom plate (1) for drilling device installation and a conveying belt (2) for glass lens conveying, characterized in that: The top surface of the conveying belt (2) is fixedly connected with a placing ring (4), the top surface of the bottom plate (1) is fixedly connected with two vertical plates (3) in pairs, the two vertical plates (3) are welded with a horizontal plate (5), the top surface of the horizontal plate (5) is provided with a hydraulic cylinder (6), the telescopic end of the hydraulic cylinder (6) is slidably extended below the horizontal plate (5) and is fixedly connected with a mounting plate (7), the bottom of the mounting plate (7) is bolted with a motor (8), the output end of the motor (8) is provided with a drill bit (9) for drilling camera glass lens. The side wall of the mounting plate (7) is fixedly connected with two fixed plates (10) in pairs, the top surface of the fixed plate (10) is fixedly connected with two springs (11) in pairs, the top surface of the two springs (11) is fixedly connected with a top plate (12), the bottom of the top plate (12) is fixedly connected with a pressing rod (13), the center of the fixed plate (10) is provided with a circular hole, and the pressing rod (13) slidably penetrates the circular hole, the bottom of the two pressing rods (13) is fixedly connected with a connecting ring (14), and the bottom of the connecting ring (14) is provided with a pressing ring (15).
2. The glass lens drilling device for camera production of claim 1, wherein: The rod wall of the two pressing rods (13) is fixedly connected with two arc-shaped strips (16) in pairs, and the inner wall of the circular hole is provided with two arc-shaped grooves in pairs.
3. The glass lens drilling device for camera production of claim 2, wherein: The two arc-shaped strips (16) fixedly connected with the side wall of the pressing rod (13) are slidably connected in the two arc-shaped grooves provided in the inner wall of the circular hole.
4. The glass lens drilling device for camera production of claim 1, wherein: The side wall of the mounting plate (7) is fixedly connected with two limiting plates (17) in pairs, and the top surface of the two limiting plates (17) is provided with a limiting hole.
5. The glass lens drilling device for camera production of claim 4, wherein: The top surface of the connecting ring (14) is fixedly connected with two limiting rods (18) in pairs, and the two limiting rods (18) respectively slidably penetrate the limiting holes provided in the two limiting plates (17).
6. The glass lens drilling device for camera production of claim 1, wherein: The inner wall of the placing ring (4) is provided with two arc-shaped plates (19) in pairs, and the outer wall of the two arc-shaped plates (19) is connected with the inner wall of the placing ring (4) through a push spring (20).