Lens cone polishing device for lens production

Abstract

The utility model discloses a lens cone polishing device for lens production, which comprises a base, a motor support, a motor, a connecting block, a polishing block, a rotating mechanism and a bolt mechanism, a sliding groove is arranged on the base, the motor support is arranged on the sliding groove, the motor is arranged in the motor support, a rotating part of the motor is provided with the connecting block, and a mounting frame is arranged on the base. An electric telescopic column is arranged on the inner side of the mounting frame, a polishing block is arranged at the end of a movable rod of the electric telescopic column, a bolt mechanism is arranged on one side of the motor support, a spring is arranged below the bolt mechanism, a bolt is arranged below the spring, and a rotating mechanism is arranged on the side face of the base and connected with the motor support. The lens barrel polishing device has the beneficial effects that advancing of the motor support can be controlled through the rotating mechanism, then the polishing progress of a lens barrel is controlled, the bolt mechanism can be fixed to the base, normal polishing work is kept, meanwhile, the operation structure is simple, and personnel operation is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of lens technology production, in particular to a lens barrel polishing device for lens production. Background Art

[0002] With the progress and development of society, people's quality of life is improving, and so are the requirements for lenses. A lens is composed of a lens, a lens barrel, and a lens mount. The quality requirements for the lens barrel are high, and the surface of the lens barrel needs to be polished to improve the overall craftsmanship. Existing publication CN214383079U discloses a lens barrel polishing device for lens production. The device's base is connected to a rotator that drives the lens barrel to rotate. Polishing blocks are located around the periphery and can be moved inward to polish the lens barrel. After polishing, the polishing blocks are moved, the rotator is stopped, and the lens barrel is removed to check whether the work is complete.

[0003] However, the polishing device does not fully observe the polishing degree of the lens barrel, and is unclear about the polishing progress. Polishing is repeatedly stopped, which is inefficient and affects production needs. Utility Model Content

[0004] The purpose of this utility model is to provide a lens barrel polishing device for lens production in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A lens barrel polishing device for lens production includes a base, a mounting frame is provided on one side of the upper surface of the base, an electric telescopic column is provided on the inner side of the mounting frame, a polishing block is provided on the end of the movable rod of the electric telescopic column, a sliding groove is provided on the upper surface of the base, a motor bracket is provided on the sliding groove, a motor is provided inside the motor bracket, a connecting block is provided on the rotating part of the motor, a latch mechanism is provided on one side of the motor bracket, the latch mechanism includes a spring provided under the motor bracket, a latch is connected under the spring, a support column is provided in the spring, a pull plate is provided on the side of the latch, a latch notch is left in the sliding groove, a rotating mechanism is provided on the front side of the motor bracket, the rotating mechanism includes a rolling shaft installed in the motor bracket, a gear is provided on the rolling shaft, a connecting rod is provided on one side of the rolling shaft, the other end of the connecting rod is connected to a handle, a rack is provided on the lower side of the gear, and the rack is connected to the base.

[0007] Further configuration: the base is welded to the mounting frame, the mounting frame is welded to the electric telescopic column, and the electric telescopic column is fixedly connected to the polishing block.

[0008] It is further configured that the motor bracket is fixedly connected to the motor, and the rotating part of the motor is fixedly connected to the connecting block.

[0009] Further configuration: the motor bracket is rotatably connected to the rolling shaft, the rolling shaft is welded to the gear, the rolling shaft is fixedly connected to the connecting rod, and the connecting rod is fixedly connected to the handle.

[0010] Further configuration: the motor bracket is welded to the spring, the motor bracket is welded to the support rod, the spring is welded to the pin, the pin is welded to the pull plate, and the support column is slidably connected to the pin.

[0011] Further configuration: the rack is welded to the base, and the gear is meshed with the rack.

[0012] Further configuration: the motor bracket is slidably connected to the base through a sliding groove.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: during the polishing process, the pull plate drives the latch to be lifted from the latch notch to facilitate the movement of the motor bracket, and the gear and the rolling shaft are driven by rotating the handle. During the movement of the rack and gear, the motor bracket and the motor are driven to move toward the polishing block. When they reach a certain position, the motor bracket can be fixed by the latch mechanism behind the motor bracket, and the pull plate is pulled to drive the latch. The latch moves in the sliding groove under the elastic deformation of the spring. A latch notch is provided in the sliding groove, and the latch mechanism can be used to fix the motor bracket and thus control the polishing progress. The polishing degree can be adjusted at any time to ensure that personnel can observe the polishing degree in time during the polishing process, avoid defective products, and improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0015] Figure 1 This is a three-dimensional diagram of a lens barrel polishing device for lens production according to the present invention;

[0016] Figure 2 This is a top view of a lens barrel polishing device for lens production according to the present invention;

[0017] Figure 3 This is a front view of a lens barrel polishing device for lens production according to the present invention;

[0018] Figure 4 This is a schematic diagram of the rotating mechanism of a lens barrel polishing device for lens production according to the present invention;

[0019] Figure 5 The utility model is a schematic diagram of a latch mechanism of a lens barrel polishing device for lens production.

[0020] The following are the descriptions of the reference numerals:

[0021] 1. Mounting frame; 2. Polishing block; 3. Electric telescopic column; 4. Connecting block; 5. Motor; 6. Motor bracket; 7. Base; 101. Gear; 102. Rolling shaft; 103. Connecting rod; 104. Handle; 105. Rack; 201. Spring; 202. Latch; 203. Pull plate; 204. Sliding slot; 205. Support column. DETAILED DESCRIPTION

[0022] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0023] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0024] The present invention will be further described below with reference to the accompanying drawings:

[0025] like Figure 1-Figure 5 As shown, a lens barrel polishing device for lens production includes a base 7, a mounting frame 1 is provided on one side of the base 7, an electric telescopic column 3 is provided inside the mounting frame 1, a polishing block 2 is provided at the end of the movable rod of the electric telescopic column 3, a sliding groove 204 is provided on the upper surface of the base 7, a motor bracket 6 is provided on the sliding groove 204, a motor 5 is provided inside the motor bracket 6, a connecting block 4 is provided on the rotating part of the motor 5, a latch mechanism is provided on one side of the motor bracket 6, and a rotating mechanism is provided on the front side of the motor bracket 6.

[0026] In this embodiment, the latch mechanism includes a spring 201 disposed under the motor support 6, a latch 202 connected to the spring 201, a support column 205 disposed within the spring 201, a pull plate 203 disposed on the side of the latch 202, a sliding groove 204 disposed under the latch 202, and a latch notch within the sliding groove 204. The motor support 6 is welded to the spring 201, the motor support 6 is welded to the support rod 205, the spring 201 is welded to the latch 202, the latch 202 is welded to the pull plate 203, and the support column 205 is slidably connected to the latch 202. By pulling the pull plate 203, the motor support 6 can slide on the base 7, and lowering the pull plate 203 allows the latch 202 to be fixed in the latch notch left in the sliding groove 204. The motor support 6 can then be fixed to the base 7, ensuring that the motor 5 can slide and be fixed at any time during the polishing process.

[0027] In this embodiment, the motor bracket 6 is provided with a rotating mechanism on the side, which includes a rolling shaft 102 installed in the motor bracket 6, a gear 101 is provided on one side of the rolling shaft 102, a connecting rod 103 is provided on one side of the rolling shaft 102, the other end of the connecting rod 103 is connected to a handle 104, a rack 105 is provided on the lower side of the gear 101, and the rack 105 is connected to the base 7; the motor bracket 6 is rotatably connected to the rolling shaft 102, the rolling shaft 102 is welded to the gear 101, the rolling shaft 102 is fixedly connected to the connecting rod 103, the connecting rod 103 is fixedly connected to the handle 104, the rack 105 is welded to the base 7, and the gear 101 is meshed with the rack 105. By rotating the handle 104, the gear 101 and the rolling shaft 102 are rotated, and the motor bracket 6 can be easily moved under the meshing of the rack 105 and the gear 101, and the polishing progress can be accurately moved to control the polishing progress, which is convenient for operation.

[0028] The working principle and usage process of the utility model are as follows: the lens barrel is installed on the connecting block 4, the electric telescopic column 3 drives the polishing block 2 to prepare for polishing, the motor 5 is started, and the rotating part of the motor 5 drives the connecting block 4 to rotate to start polishing, and the pull plate 203 drives the latch 202 to be lifted from the latch notch to facilitate the movement of the motor bracket 6. During the polishing process, the gear 101 and the rolling shaft 102 can be driven by rotating the handle 104. During the movement of the rack 105 and the gear 101, the motor bracket 6 and the motor 5 are driven to move toward the polishing block 2. When they reach a certain position, the motor bracket 6 can be fixed by the latch mechanism on the motor bracket 6. The latch 202 is fixed in the latch notch in the sliding groove 204 under the elastic deformation of the spring 201. After the work is completed, the pull plate 203 is pulled to move the latch 202 upward to move the motor bracket 6.

[0029] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements shall fall within the scope of the present invention as claimed.

Claims

1. A lens barrel polishing device for lens production, characterized in that: The invention comprises a base (7), a mounting frame (1) is provided on one side of the upper surface of the base (7), an electric telescopic column (3) is provided inside the mounting frame (1), a polishing block (2) is provided at the end of the movable rod of the electric telescopic column (3), a sliding groove (204) is provided on the upper surface of the base (7), a motor bracket (6) is provided on the sliding groove (204), a motor (5) is provided inside the motor bracket (6), a connecting block (4) is provided on the rotating part of the motor (5), a latch mechanism is provided on one side of the motor bracket (6), the latch mechanism comprises a spring (201) provided under the motor bracket (6), and a latch is connected under the spring (201). (202), a support column (205) is provided in the spring (201), a pull plate (203) is provided on the side of the latch (202), a latch notch is left in the sliding groove (204), a rotating mechanism is provided on the front side of the motor bracket (6), the rotating mechanism includes a rolling shaft (102) installed in the motor bracket (6), a gear (101) is provided on the rolling shaft (102), a connecting rod (103) is provided on one side of the rolling shaft (102), one end of the connecting rod (103) is connected to the handle (104), a rack (105) is provided on the lower side of the gear (101), and the rack (105) is connected to the base (7).

2. The lens barrel polishing device for lens production according to claim 1, characterized in that: The base (7) is welded to the mounting frame (1), the mounting frame (1) is welded to the electric telescopic column (3), and the electric telescopic column (3) is fixedly connected to the polishing block (2).

3. The lens barrel polishing device for lens production according to claim 1, characterized in that: The motor bracket (6) is fixedly connected to the motor (5), and the rotating part of the motor (5) is fixedly connected to the connecting block (4).

4. The lens barrel polishing device for lens production according to claim 1, characterized in that: The motor bracket (6) is rotatably connected to the rolling shaft (102), the rolling shaft (102) is welded to the gear (101), the rolling shaft (102) is fixedly connected to the connecting rod (103), and the connecting rod (103) is fixedly connected to the handle (104).

5. The lens barrel polishing device for lens production according to claim 1, characterized in that: The motor bracket (6) is welded to the spring (201), the motor bracket (6) is welded to the support column (205), the spring (201) is welded to the latch (202), and the latch (202) is welded to the pull plate (203).

6. The lens barrel polishing device for lens production according to claim 1, characterized in that: The rack (105) is welded to the base (7), and the gear (101) is meshed with the rack (105).

7. The lens barrel polishing device for lens production according to claim 1, characterized in that: The motor bracket (6) is slidably connected to the base (7) via the sliding groove (204).

Images