Deburring device for vehicle-mounted camera lens pressing ring machining
The deburring device used in the processing of automotive camera lens retainers utilizes a combination of cylinders and motors to achieve efficient and precise deburring of the inner and outer rings of the lens retainer, solving the problems of low efficiency and poor precision in traditional methods, and saving space and cost.
Patent Information
- Application Number
- CN202423224624.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-12-26
AI Technical Summary
Traditional methods are inefficient and inaccurate in removing burrs from the lens rings of automotive cameras, and require multiple processes or equipment, increasing production costs and equipment footprint.
A deburring device for processing the lens retaining ring of an automotive camera is adopted. The device utilizes a first linear cylinder and a second linear cylinder to change the position of the abrasive rod in the XY axis direction. Combined with a second drive motor and the abrasive rod, the device rotates and grinds the lens retaining ring. The retaining rod of the fixing device clamps the lens retaining ring and performs deburring on the inner and outer rings. The air collection hood sucks up and filters the burr debris generated during grinding.
It achieves efficient and precise deburring of inner and outer rings, reduces the number of processes and equipment, saves space, and improves production efficiency and precision.
Smart Images
Figure CN223558027U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to burring device technical field, specifically is a kind of burring device for lens ring machining of vehicle-mounted camera. BACKGROUND
[0002] With the continuous development of vehicle-mounted camera technology, the lens ring of vehicle-mounted camera as one of important structural parts, burr is often generated in production process due to polishing, cutting and other machining processes. These burrs not only affect the appearance quality, but also may affect the assembly accuracy and service life of equipment. Therefore, how to efficiently and accurately remove the burrs of inner and outer rings of lens ring has become a technical problem in the machining of lens ring of vehicle-mounted camera.
[0003] At present, the traditional method for lens ring burring usually adopts manual burring or single mechanical burring equipment, and these methods have problems of low machining efficiency, poor precision, high labor intensity and long machining time. In addition, the traditional equipment is difficult to realize the burring and polishing of inner and outer rings simultaneously, and often needs multiple processes or equipment, increasing production cost and equipment floor space. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a kind of burring device for lens ring machining of vehicle-mounted camera, with the advantages of high efficiency, precision and space saving, solving the problems of low machining efficiency, poor precision and the need for multiple processes or equipment of traditional burring method.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of burring device for lens ring machining of vehicle-mounted camera, including base, the base is fixedly installed with gas collecting hood, and the base is symmetrically provided with moving device and first motor seat on the two sides of gas collecting hood, the moving device includes first linear cylinder and second linear cylinder, the first linear cylinder and second linear cylinder are provided with two respectively, two first linear cylinders are parallelly arranged, two second linear cylinders are slidably arranged on two first linear cylinders, second motor seat is slidably arranged on second linear cylinder, second motor seat is fixedly installed with second drive motor, the output end of second drive motor is connected with sand rod from left to right through second motor seat, first motor seat is fixedly installed with first drive motor, the output end of first drive motor is connected with fixing device from right to left through first motor seat.
[0006] Preferably, the base is a cavity structure with an open front end and a hollow interior, a baffle is provided at the opening of the cavity, the baffle can open or close the opening along the pin shaft, a fan and a filter cartridge are provided in the cavity, one end of the filter cartridge is connected to the input port of the fan through a first air pipe, and the end of the filter cartridge away from the first air pipe is connected to the gas collecting hood through a second air pipe.
[0007] Preferably, the filter cartridge comprises a cartridge body, the inner wall of the cartridge body is provided with a slot, and a metal mesh is inserted into the slot, and the mesh hole of the metal mesh has an inner diameter of 0.5-5 mm.
[0008] Preferably, the fixing device comprises a shell and a third linear cylinder, the third linear cylinder is fixed in the middle of the inner wall of the shell, and the outer wall of the shell is tangent to a roller.
[0009] Preferably, two fixed rods are connected to the third linear cylinder, and the two fixed rods are symmetrically distributed about the central axis of the third linear cylinder.
[0010] Preferably, a bayonet is formed on the two sides of each fixed rod, and the bayonet has an arc shape.
[0011] Compared with the prior art, the utility model has the beneficial effects as follows:
[0012] 1、The first linear cylinder and the second linear cylinder are matched, the sand rod installed at the output end of the second driving motor can change the position of the XY axis, the effect that the deburring position of the inner and outer rings of the lens pressure ring is changed is achieved, the inner and outer rings of the lens pressure ring can be polished and deburred through the cooperation of the second driving motor and the sand rod, the effect that the deburring processing is rotated and polished is achieved, the installation of the first driving motor enables the fixing device to rotate, indirectly rotating the lens pressure ring fixed by the fixing device, the third linear cylinder is arranged, the two fixed rods can move towards each other and move away from each other, the position of the two fixed rods is controlled, the fixed rods are arranged, the lens pressure rings of different sizes can be clamped and fixed and inserted and fixed from the inside, the deburring requirement of the inner and outer rings is changed, the bayonet with the arc shape is arranged, when the two fixed rods clamp the lens pressure ring, the outer ring can be clamped into the inner ring, the lens pressure ring is prevented from shaking during polishing of the inner ring, when the two fixed rods are inserted and fixed from the inside, the inner ring of the lens pressure ring can be clamped into the inner ring, the lens pressure ring is also prevented from shaking during polishing of the outer ring. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is a front view of the appearance structure of the utility model;
[0014] Figure 2 It is a top view of the appearance structure of the utility model;
[0015] Figure 3 It is a top view of the internal structure of the utility model;
[0016] Figure 4 It is a schematic view of the internal structure of the fixing device of the utility model;
[0017] Figure 5A schematic diagram of a rod fixing structure of the utility model;
[0018] Figure 6 A schematic diagram of an internal structure of the moving device of the utility model;
[0019] Figure 7 A schematic diagram of an internal structure of the filter cartridge of the utility model.
[0020] The reference signs and names in the drawing are as follows:
[0021] 1, base; 2, gas collecting cover; 3, moving device; 31, first linear cylinder; 32, second linear cylinder; 4, first motor base; 5, second motor base; 6, second driving motor; 7, sand rod; 8, first driving motor; 9, fixing device; 91, shell; 92, third linear cylinder; 93, rod fixing; 94, bayonet; 10, baffle; 11, fan; 12, filter cartridge; 121, cylinder body; 122, slot; 123, metal mesh; 13, first air pipe; 14, second air pipe; 15, roller. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0023] In the description of the embodiments of the utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the embodiments of the utility model and simplifying the description, and do not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more of the features. In the description of the embodiments of the utility model, the meaning of "multiple" is two or more, unless otherwise specifically limited.
[0024] In the embodiments of the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and the like terms should be understood in broad sense, for example, can be fixed connection, also can be detachable connection, or be integrated; can be mechanical connection, also can be electrical connection; can be directly connected, also can be indirectly connected through intermediate medium, can be the communication of two element interiors or the interaction of two elements. For ordinary skilled in the art, the above terms can be understood according to the specific meaning of the embodiments of the utility model.
[0025] Please refer to Figures 1 to 7 The utility model provides a kind of deburring device for vehicle camera lens pressing ring processing: a kind of deburring device for vehicle camera lens pressing ring processing, including base 1, gas hood 2 is fixedly installed on base 1, and mobile device 3 and first motor base 4 are symmetrically arranged on the both sides of gas hood 2 on base 1, mobile device 3 includes first linear cylinder 31 and second linear cylinder 32, first linear cylinder 31 and second linear cylinder 32 are respectively provided with two, two first linear cylinder 31 are parallelly arranged, two second linear cylinder 32 are slidably arranged on two first linear cylinder 31, second motor base 5 is slidably arranged on second linear cylinder 32, second driving motor 6 is fixedly installed on second motor base 5, the output end of second driving motor 6 is connected with sand bar 7 from left to right and penetrates second motor base 5, first driving motor 8 is fixedly installed on first motor base 4, the output end of first driving motor 8 is connected with fixing device 9 from right to left and penetrates first motor base 4.
[0026] Please refer to Figures 1 to 7 First linear cylinder 31 and second linear cylinder 32 are all composed of shell, cylinder and moving block, the inside one end of shell is fixed with cylinder, the output end of cylinder is connected with moving block, cylinder pushes moving block and moves with the surface connecting object, the cooperation of first linear cylinder 31 and second linear cylinder 32 makes that sand bar 7 installed in the output end of second driving motor 6 can change the position of XY axis direction, reaches the effect that according to the deburring position of inner and outer rings of lens pressing ring, it is changed to move, the cooperation of second driving motor 6 and sand bar 7 makes that the inner and outer rings of lens pressing ring can be polished and deburred, reaches the effect that it is rotated and polished and deburred, the installation of first driving motor 8 makes that fixing device 9 can rotate, indirectly with the lens pressing ring fixed by fixing device 9 rotates.
[0027] Specifically, the base 1 is a cavity structure with an open front end and a hollow interior, a baffle 10 is arranged at the opening of the cavity, the baffle 10 can open or close the opening along the pin shaft, a fan 11 and a filter cartridge 12 are arranged in the cavity, one end of the filter cartridge 12 is connected with the input port of the fan 11 through a first air pipe 13, and the end of the filter cartridge 12 away from the first air pipe 13 is connected with the gas collecting cover 2 through a second air pipe 14. The installation of the baffle 10 allows the staff to rotate to open the place to operate the fan 11 and other devices, providing an operating position. Through the cooperation of the fan 11, the first air pipe 13 and the second air pipe 14, negative pressure suction can be generated in the gas collecting cover 2, so that the burr and debris generated by polishing the lens pressure ring can be sucked into the cavity and filtered in the filter cartridge 12.
[0028] Specifically, the filter cartridge 12 includes a cylinder body 121, the inner wall of the cylinder body 121 is provided with a slot 122, a metal mesh 123 is inserted into the slot 122, and the inner diameter of the mesh of the metal mesh 123 is between 0.5mm and 5mm. By arranging the filter cartridge 12, the gas delivered into the cavity through the gas collecting cover 2 and the second air pipe 14 can be filtered, achieving the effect of filtering the burr and debris contained therein.
[0029] Specifically, the fixing device 9 includes an outer shell 91 and a third linear cylinder 92, the third linear cylinder 92 is fixed in the middle of the inner shell 91, and the outer wall of the outer shell 91 is tangent to a roller 15. The third linear cylinder 92 is also composed of a shell, a cylinder and a moving block, the two ends of the shell are fixed with cylinders, and the output ends of the two cylinders are connected with moving blocks, so that the two moving blocks can control the connected objects to move towards each other and move away from each other under the push-pull movement of the two cylinders. By arranging the third linear cylinder 92, the two fixed rods 93 can move towards each other and move away from each other, achieving the effect of controlling the position of the two fixed rods 93. The installation of the roller 15 stably supports the outer shell 91 when it is rotated by the first driving motor 8, achieving the effect of stabilizing the rotation of the outer shell 91.
[0030] Specifically, the third linear cylinder 92 is connected with two fixed rods 93, and the two fixed rods 93 are symmetrically distributed about the central axis of the third linear cylinder 92. By arranging the fixed rods 93, lens pressure rings of different sizes can be clamped and fixed or inserted and fixed from the inside, achieving the effect of changing according to the burr removal requirements of the inner and outer rings.
[0031] Specifically, the two fixed rods 93 are provided with a bayonet 94 on both sides, and the bayonet 94 is in an arc shape. The bayonet 94 in the arc shape structure can be clamped into the inner ring when the two fixed rods 93 clamp the lens pressure ring, avoiding the lens pressure ring from shaking during the polishing of the inner ring. When the two fixed rods 93 are inserted and fixed from the inside, the inner ring of the lens pressure ring can be clamped into the inner ring, also avoiding the lens pressure ring from shaking during the polishing of the outer ring.
[0032] Working principle: the utility model is connected to power supply in advance by staff, the operation of the utility model is controlled through the control panel, staff places the lens pressing ring to be processed in the bayonet 94 between the two fixed rods 93, after placing, the third straight line cylinder 92 is controlled to move the two fixed rods 93 oppositely, the distance between the two fixed rods 93 is shortened and the lens pressing ring placed between them is clamped and fixed, after the lens pressing ring is clamped and fixed, staff controls the first drive motor 8 to rotate the fixing device 9 and indirectly rotates the lens pressing ring clamped and fixed by the two fixed rods 93, at this time, staff moves the second straight line cylinder 32 in the control moving device 3 in the X-axis direction, so that the second drive motor 6 installed on the second motor base 5 will take the sand rod 7 connected to the output end to insert into the inner circle of the lens pressing ring, after insertion, the operation of the first straight line cylinder 31 is stopped, at this time, the second straight line cylinder 32 is started to move the sand rod 7 in the Y-axis direction, so that the sand rod 7 is tangent to the inner circle of the lens pressing ring, so the second drive motor 6 is started again, so that the sand rod 7 will rotate, the rotating direction of the second drive motor 6 and the first drive motor 8 is opposite, the rotating sand rod 7 will polish and deburr the inner circle of the lens pressing ring comprehensively, after the inner circle processing is completed, staff stops the first drive motor 8, controls the third straight line cylinder 92 to move the two fixed rods 93 oppositely, so that the lens pressing ring clamped and fixed by the two fixed rods 93 will be separated, after separation, staff puts the lens pressing ring on the two fixed rods 93, so that the two fixed rods 93 can support and fix from the inside of the lens pressing ring, after the lens pressing ring is supported and fixed, staff controls the first straight line cylinder 31 to move the sand rod 7 in the X-axis direction to take it out of the inner circle, after taking out, the second straight line cylinder 32 is controlled to move the sand rod 7 in the Y-axis direction, moves the position of the sand rod 7 away from the inner circle, after moving to the outer circle, the first straight line cylinder 31 is controlled to move the sand rod 7 in the X-axis direction to make it tangent to the outer circle of the lens pressing ring, the first drive motor 8 and the second drive motor 6 are started again, so that the outer circle of the lens pressing ring can be polished and deburred, and the burr debris generated during polishing is sucked into the inner part of the gas collecting hood 2, is transported to the filter cartridge 12 through the second air pipe 14 and is filtered by the metal net 123, the filtered gas is transported to the fan 11 through the first air pipe 13 and is discharged to the outside of the base 1 by the fan 11.
[0033] It is apparent for those skilled in the art that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point, the embodiments should be regarded as exemplary and non-restrictive, the scope of the utility model is defined by the appended claims instead of the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims should be included in the utility model. Any reference signs in the claims should not be regarded as limiting the involved claims.
Claims
1. A deburring device for processing a car-mounted camera lens pressing ring, comprising a base (1), characterized in that: The base (1) is fixedly installed with a gas collecting cover (2), and the base (1) is symmetrically provided with a moving device (3) and a first motor seat (4) on both sides of the gas collecting cover (2), the moving device (3) comprises first linear cylinders (31) and second linear cylinders (32), the first linear cylinders (31) and the second linear cylinders (32) are provided with two respectively, the two first linear cylinders (31) are provided in parallel, and the two second linear cylinders (32) are slidably arranged on the two first linear cylinders (31), a second motor seat (5) is slidably arranged on the second linear cylinder (32), the second motor seat (5) is fixedly installed with a second driving motor (6), and the output end of the second driving motor (6) penetrates the second motor seat (5) from left to right and is connected with a sand rod (7), the first motor seat (4) is fixedly installed with a first driving motor (8), and the output end of the first driving motor (8) penetrates the first motor seat (4) from right to left and is connected with a fixing device (9).
2. The deburring device for processing a car-mounted camera lens pressing ring according to claim 1, characterized in that: The base (1) is a cavity structure with an open front end and a hollow interior, a baffle (10) is arranged at the opening of the cavity, the baffle (10) can open or close the opening along the pin shaft, a fan (11) and a filter cartridge (12) are arranged in the cavity, one end of the filter cartridge (12) is connected with the input port of the fan (11) through a first air pipe (13), and the end, away from the first air pipe (13), of the filter cartridge (12) is connected with the gas collecting cover (2) through a second air pipe (14).
3. The deburring device for processing a car camera lens pressing ring according to claim 2, characterized in that: The filter cartridge (12) comprises a cylinder body (121), the inner wall of the cylinder body (121) is provided with a slot (122), a metal mesh (123) is inserted into the slot (122), and the mesh hole inner diameter value of the metal mesh (123) is between 0.5mm-5mm.
4. The deburring device for processing the lens pressing ring of a vehicle-mounted camera according to claim 1, characterized in that: The fixing device (9) comprises a shell (91) and a third linear cylinder (92), the third linear cylinder (92) is fixed in the middle of the interior of the shell (91), and the outer wall of the shell (91) is tangent to a roller (15).
5. The deburring device for processing a car camera lens pressing ring according to claim 4, characterized in that: The third linear cylinder (92) is connected with two fixed rods (93), and the two fixed rods (93) are symmetrically distributed about the central axis of the third linear cylinder (92).
6. The deburring device for processing a car camera lens pressing ring according to claim 5, characterized in that: The two sides of the two fixed rods (93) are provided with bayonets (94), and the bayonets (94) are in arc shapes.