Camera metal ring polishing device

Abstract

The utility model relates to the technical field of polishing devices, in particular to a camera metal ring polishing device which comprises a suspension, polishing assemblies and cleaning assemblies, a main shaft is arranged in the middle of the suspension in a penetrating mode, the multiple sets of polishing assemblies are arranged on the main shaft in a sleeved mode, and the multiple sets of cleaning assemblies are fixedly arranged on the edge of the suspension. The polishing assembly comprises an overturning frame, motors, chucks, polishing wheels and shaft sleeves, the single overturning frame is adopted for carrying the two motors used for driving the polishing wheels at the same time, the two motors are installed in a 90-degree included angle mode, alternate polishing operation can be achieved, and when the polishing wheels on the single motors conduct polishing operation on the camera metal rings, the polishing wheels on the single motors do not need to be replaced. And the polishing wheels on the other set of motors are cleaned through the cleaning assemblies, the influence of surface residues on follow-up polishing operation is avoided, the multiple sets of polishing assemblies distributed in the axial direction at equal intervals are installed on the suspension, and the mesh number of the polishing wheels on the multiple sets of polishing assemblies is sequentially increased in the advancing direction of the conveying chain belt.

Description

Technical Field

[0001] This utility model relates to the field of polishing device technology, specifically a polishing device for a camera metal ring. Background Technology

[0002] A camera lens ring, also known as a lens ring, is a metal component that surrounds a camera lens. It is usually made of aluminum alloy or stainless steel. Its main function is to protect the lens from physical damage, while also enhancing the durability and aesthetics of the device. The production process of a camera lens ring involves multiple processing steps, among which polishing is one of the most important. It is carried out using specialized polishing equipment to improve the surface finish and corrosion resistance of the camera lens ring.

[0003] Polishing camera metal rings with a polishing device can significantly improve their smoothness, corrosion resistance, and aesthetics, thereby enhancing the overall performance and market competitiveness of the camera. However, certain problems still exist: the polishing wheel is only cleaned after a certain period of use, and the residue on its surface affects the subsequent polishing accuracy, resulting in differences in polishing accuracy among metal rings from the same batch. Therefore, in view of the above situation, there is an urgent need to develop a camera metal ring polishing device to overcome the shortcomings in current practical applications and meet current needs. Utility Model Content

[0004] The purpose of this invention is to provide a camera metal ring polishing device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a camera metal ring polishing device, comprising a suspension, a polishing assembly and a cleaning assembly, wherein a main shaft is inserted through the middle position of the suspension, multiple polishing assemblies are sleeved on the main shaft, and multiple cleaning assemblies are fixed at the edge position of the suspension.

[0006] The polishing assembly includes a tilting frame, a motor, a chuck, a polishing wheel, and a bushing. The bushing is inserted at a right angle to the tilting frame and is fitted onto the main shaft. The motor is fixed inside the tilting frame, the chuck is fitted onto the end of the motor's output shaft, and the polishing wheel is detachably mounted on the chuck.

[0007] The cleaning assembly includes a housing, a cylinder, a closed housing a, a cleaning brush, a flip-top housing, and a closed housing b. The housing is fixed to the inside of the suspension, the cylinder is hinged to the outer wall of the housing, the closed housing a is fitted onto one side of the housing, the cleaning brush is fixed to the outer wall of the housing, the flip-top housing is rotatably mounted on the bottom of the housing, the closed housing b is fitted onto one side of the flip-top housing, a cleaning nozzle is inserted through one side of the flip-top housing, and a drain port is inserted through the middle of the bottom of the closed housing b.

[0008] Preferably, the bottom of the polishing assembly is provided with a vertically aligned base, on which a transmission chain is rotatably mounted. Multiple polishing seats are detachably mounted on the transmission chain. Specifically, the multiple polishing seats are used to receive and transport the camera metal ring, so as to facilitate the polishing of its surface with the polishing assembly above.

[0009] Preferably, the upper surface of the transmission chain is fixed with multiple sets of equally spaced slots, and the bottom end of the polishing seat is fixed with a locking block. The locking block engages with the slots. Specifically, by the cooperation between the locking block and the slots, the polishing seat can be quickly installed and removed, making it easy to replace the polishing seat required for polishing metal rings of cameras of different sizes.

[0010] Preferably, a single polishing assembly is equipped with two motors, which are distributed at a 90-degree angle. Specifically, the two motors are equidistant from the bushing. During operation, each motor is in a vertically downward state, with its bottom polishing wheel vertically aligned with the polishing seat. When the flipping frame rotates 90 degrees around the bushing, the other motor is switched to a vertically downward state, thus achieving rapid switching between the motor and the polishing wheel.

[0011] Preferably, the closed shells a and b are semi-circular, and a through groove is provided in the center of the closed shells a and b. Specifically, after the closed shells a and b are combined, they can enclose the polishing wheel inside without affecting the rotation of the polishing wheel. The polishing wheel can be cleaned with the cleaning brush and cleaning nozzle. The closed shells a and b can prevent dust and cleaning liquid from splashing out.

[0012] Compared with the prior art, the present invention provides a camera metal ring polishing device, which has the following beneficial effects:

[0013] It uses a single flip frame to simultaneously carry two sets of motors for driving the polishing wheels, and the two sets of motors are installed at a 90-degree angle to achieve alternating polishing operations. While the polishing wheel on one set of motors is polishing the metal ring of the camera, the polishing wheel on the other set of motors is cleaned by a cleaning component to avoid surface residue affecting subsequent polishing operations. Multiple sets of axially equidistant polishing components are installed on the suspension. The polishing wheels on the multiple sets of polishing components increase their mesh count sequentially according to the direction of the conveyor belt travel, thereby gradually improving the polishing accuracy. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1This is a schematic diagram of the front structure of this utility model;

[0016] Figure 2 This is a side view of the present invention.

[0017] Figure 3 This is a side longitudinal sectional view of the polishing component of this utility model;

[0018] Figure 4 This is a side longitudinal sectional view of the cleaning component of this utility model;

[0019] Figure 5 This is a schematic diagram of the cleaning component structure of this utility model.

[0020] In the diagram: 10, base; 20, conveyor belt; 201, slot; 30, polishing seat; 301, locking block; 40, suspension; 401, spindle; 50, polishing assembly; 501, tilting frame; 502, motor; 503, chuck; 504, polishing wheel; 505, bushing; 60, cleaning assembly; 601, housing; 602, cylinder; 603, enclosed housing a; 604, cleaning brush; 605, tilting housing; 606, enclosed housing b; 607, drain interface; 608, cleaning nozzle. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0023] Example:

[0024] Please see Figures 1-5 The present invention provides a technical solution: a camera metal ring polishing device, including a suspension 40, a polishing component 50 and a cleaning component 60. A main shaft 401 is inserted through the middle position of the suspension 40, multiple polishing components 50 are sleeved on the main shaft 401, and multiple cleaning components 60 are fixed at the edge position of the suspension 40.

[0025] The polishing assembly 50 includes a tilting frame 501, a motor 502, a chuck 503, a polishing wheel 504, and a bushing 505. The bushing 505 is inserted at a right angle to the tilting frame 501 and is sleeved on the main shaft 401. The motor 502 is fixed inside the tilting frame 501. The chuck 503 is sleeved on the end of the output shaft of the motor 502. The polishing wheel 504 is detachably mounted on the chuck 503.

[0026] The cleaning assembly 60 includes a housing 601, a cylinder 602, a closed housing a 603, a cleaning brush 604, a flipping housing 605, and a closed housing b 606. The housing 601 is fixed to the inside of the suspension 40. The cylinder 602 is hinged to the outer wall of the housing 601. The closed housing a 603 is sleeved on one side of the housing 601. The cleaning brush 604 is fixed to the outer wall of the housing 601. The flipping housing 605 is rotatably mounted on the bottom of the housing 601. The closed housing b 606 is sleeved on one side of the flipping housing 605. A cleaning nozzle 608 is inserted through one side of the flipping housing 605. A drain port 607 is inserted through the middle of the bottom of the closed housing b 606. Two sets of cleaning assemblies 60 are installed on the side of the single polishing assembly 50. When one polishing wheel 504 of the polishing assembly 50 is vertically aligned with the polishing seat 30, the other polishing wheel 504 is horizontally aligned with the cleaning assembly 60.

[0027] Preferably, the bottom of the polishing assembly 50 is provided with a vertically aligned base 10, and a transmission chain 20 is rotatably mounted on the base 10. Multiple polishing seats 30 are detachably mounted on the transmission chain 20. Specifically, the multiple polishing seats 30 are used to receive and transport the camera metal ring, so as to cooperate with the polishing assembly 50 above to polish its surface.

[0028] Preferably, the upper surface of the transmission chain 20 is fixed with multiple sets of equally spaced slots 201, and the bottom end of the polishing seat 30 is fixed with a locking block 301. The locking block 301 engages with the slots 201. Specifically, by the cooperation between the locking block 301 and the slots 201, the polishing seat 30 can be quickly installed and removed, making it convenient to replace the polishing seat 30 required for polishing metal rings of cameras of different sizes.

[0029] Preferably, the single polishing assembly 50 is equipped with two motors 502, and the two motors 502 are distributed at a 90-degree angle. Specifically, the two motors 502 are equidistant from the bushing 505. During operation, each motor 502 is in a vertically downward state, and its bottom polishing wheel 504 is vertically aligned with the polishing seat 30. When the flipping frame 501 rotates 90 degrees around the bushing 505, the other motor 502 is switched to a vertically downward state, realizing the rapid switching of motors 502 and polishing wheel 504.

[0030] Preferably, the closed shells a603 and b606 are semi-circular, and a through groove is provided at the center of the closed shells a603 and b606. Specifically, after the closed shells a603 and b606 are combined, they can enclose the polishing wheel 504 inside without affecting the rotation of the polishing wheel 504. The polishing wheel 504 is cleaned in conjunction with the cleaning brush 604 and the cleaning nozzle 608. The closed shells a603 and b606 can prevent dust and cleaning liquid from splashing out.

[0031] Working principle: The metal rings to be polished are placed sequentially on the polishing seat 30 at the feeding end of the conveyor belt 20. The conveyor belt 20 drives the polishing seat 30 and the metal rings to be polished to stop directly below the polishing assembly 50. The suspension 40 is fixed to a liftable external device. At this time, the external device drives the suspension 40 and the polishing assembly 50 to descend a certain distance until the polishing wheel 504 contacts the metal ring on the polishing seat 30. Immediately afterwards, the motor 502 of the polishing assembly 50 drives the polishing wheel 504 to rotate at high speed, thereby polishing the metal ring. When the polishing at this station is completed, the suspension 40 and the polishing assembly 50 return to their original positions, and the conveyor belt 20 drives the polishing seat 30 and the metal ring to the next polishing station. During this process, the external drive device drives the main... Shaft 401 and tilting frame 501 rotate 90 degrees, so that the cleaned polishing wheel 504 is vertically downward in preparation for the next polishing operation. The polishing wheel 504, which has previously undergone the polishing process, is horizontally aligned with the cleaning component 60. The cylinder 602 drives the tilting shell 605 and the sealing shell b606 to rotate. The sealing shells a603 and b606 enclose the polishing wheel 504 (without affecting its rotation). Then, the cleaning nozzle 608 sprays cleaning fluid onto the polishing wheel 504. The motor 502 drives the polishing wheel 504 to rotate. The polishing wheel 504 comes into contact with the cleaning brush 604. During the rotation, the polishing wheel 504 is cleaned. The cleaning fluid is discharged through the drain port 607. This process is repeated to continuously polish the camera metal ring.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A camera metal ring polishing device, characterized in that: Including suspension (40), polishing assembly (50) and cleaning assembly (60), the middle position of the suspension (40) is provided with a main shaft (401), a plurality of polishing assemblies (50) are sleeved on the main shaft (401), and a plurality of cleaning assemblies (60) are fixedly arranged at the edge position of the suspension (40); The polishing assembly (50) comprises a turnover frame (501), a motor (502), a chuck (503), a polishing wheel (504) and a shaft sleeve (505), the right angle position of the turnover frame (501) is provided with the shaft sleeve (505), the shaft sleeve (505) is sleeved on the main shaft (401), the motor (502) is fixedly arranged in the turnover frame (501), the chuck (503) is sleeved on the output shaft end of the motor (502), and the polishing wheel (504) is detachably installed on the chuck (503). The cleaning assembly (60) comprises a shell (601), a cylinder (602), a closed shell a (603), a cleaning brush (604), a turnover shell (605) and a closed shell b (606), the shell (601) is fixedly arranged on the inner side of the suspension (40), the cylinder (602) is hingedly connected to the outer wall of the shell (601), the closed shell a (603) is sleeved on one side of the shell (601), the outer wall of the shell (601) is fixedly provided with the cleaning brush (604), the turnover shell (605) is rotatably installed at the bottom end of the shell (601), one side of the turnover shell (605) is sleeved with the closed shell b (606), one side of the turnover shell (605) is provided with a cleaning nozzle (608), and the bottom middle position of the closed shell b (606) is provided with a drainage interface (607).

2. The camera metal ring polishing device of claim 1, wherein: The bottom of the polishing assembly (50) is provided with a vertically aligned base (10), a transmission chain belt (20) is rotatably installed on the base (10), and a plurality of polishing seats (30) are detachably installed on the transmission chain belt (20).

3. The camera metal ring polishing device of claim 2, wherein: A plurality of equidistantly distributed clamping grooves (201) are fixedly arranged on the upper surface of the transmission chain belt (20), and a clamping block (301) is fixedly arranged at the bottom end of the polishing seat (30).

4. The camera metal ring polishing device of claim 1, wherein: A single polishing assembly (50) is provided with two motors (502), and the two motors (502) are distributed at an angle of 90 degrees.

5. The camera metal ring polishing device of claim 1, wherein: The closed shell a (603) and the closed shell b (606) are semicircular, and a through groove is formed in the center of the closed shell a (603) and the closed shell b (606).

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