Polishing device for surface machining of optical instrument box

Abstract

The utility model relates to a polishing device for processing the surface of an optical instrument box body, which comprises a base, a support plate is arranged at the top of the base, and an electric polishing wheel is arranged at the top of the base. According to the polishing device for surface machining of the optical instrument box, the open end of the instrument box is attached to the base, a motor is started, a two-way screw rotates and drives two abutting plates to move in the opposite directions, and therefore the inner top wall and the inner bottom wall of the instrument box are fixed, a first electric push rod pushes a support to move rightwards, the other end of the instrument box is stably fixed, and the polishing effect is achieved. An electric telescopic rod drives an electric polishing wheel to move downwards to polish the instrument box, after one face is polished, a support slightly moves leftwards, a motor drives the instrument box to rotate, then different faces can be polished, finally, after the four walls of the instrument box are polished, a controller drives a second electric push rod to drive a clamping plate to move leftwards to be matched with the support, and polishing is completed. And the instrument box is stably fixed again, and the bottom of the instrument box is polished.

Description

Technical Field

[0001] The utility model relates to the technical field of optical instrument boxes, in particular to a polishing device for processing the surface of an optical instrument box body. Background Technique

[0002] Optical instruments are composed of single or multiple optical devices combined. Optical instruments are mainly divided into two categories. One category is optical instruments that form real images, such as slide projectors, cameras, etc.; the other category is optical instruments that form virtual images, such as telescopes, microscopes, magnifying glasses, etc. When existing optical instruments are not in use, they are usually stored in boxes to achieve a protective effect.

[0003] For example, a polishing device for processing a wooden box with the Chinese patent number CN216179480U. This utility model includes a workbench surface and a polishing structure. A support column is fixedly connected to the bottom of the workbench surface. A number of straight holes are arranged on one side of the workbench surface, and pins are inserted into the straight holes. When this device is in use, it effectively polishes the outer wall of the wooden box. However, when polishing different surfaces, it is necessary to manually rotate and adjust the position of the wooden box and then shake the rocker to fix it. The operation is very complicated, resulting in low polishing efficiency. Therefore, a polishing device for processing the surface of an optical instrument box body is proposed to solve the above-mentioned problems. Content of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model provides a polishing device for processing the surface of an optical instrument box body, which has the advantage of high polishing efficiency, and solves the problem that when polishing different surfaces, it is necessary to manually rotate and adjust the position of the wooden box and then shake the rocker to fix it. The operation is very complicated, resulting in low polishing efficiency.

[0005] To achieve the above object, the utility model provides the following technical solution: A polishing device for processing the surface of an optical instrument box body, including a base, a support plate is installed on the top of the base, an electric polishing wheel is arranged on the top of the base, and a limiting mechanism is arranged on the top of the base;

[0006] The limiting mechanism includes a motor, a base, a bidirectional screw, a sliding sleeve, a pressing plate, a first electric push rod, a bracket, a second electric push rod and a clamping plate. A motor is fixedly installed on the right side of the support plate, a base is installed on the left side of the support plate, a bidirectional screw is installed inside the base, a sliding sleeve is sleeved on the outside of the bidirectional screw, a pressing plate is connected to the left side of the sliding sleeve, a first electric push rod is installed on the top of the base, a bracket is installed on the right side of the first electric push rod, a second electric push rod is installed on the left side of the support plate, and a clamping plate is installed on the left side of the second electric push rod.

[0007] Furthermore, an electric slide is fixedly installed on the inner top wall of the bracket. An electric telescopic rod is connected to the bottom of the electric slide in an interactive manner. A clamping seat is installed at the bottom of the electric telescopic rod, and the clamping seat is connected to the electric polishing wheel.

[0008] Furthermore, a dust inlet is opened at the top of the base. Two chutes are opened at the top of the base. Two extension blocks are installed at the bottom of the bracket.

[0009] Furthermore, the bottoms of the two extension blocks are respectively slidably connected to the two chutes. A lapping plate is installed on the left side of the base, and the lapping plate is connected to the left side of the first electric push rod.

[0010] Furthermore, a motor is installed at the top of the base, and the motor is fixedly connected to the top of the bidirectional screw rod. One side of the bidirectional screw rod away from the motor is rotatably connected to the inner bottom wall of the base.

[0011] Furthermore, the output shaft of the motor penetrates through the support plate and is connected to the rear side of the base. A drawer is movably installed inside the base, and a controller is installed outside the base.

[0012] Compared with the prior art, the technical solution of the present application has the following beneficial effects:

[0013] For the polishing device for the surface processing of the optical instrument box body, by setting the base to fix the support plate and through the setting of the limiting mechanism, the various structures of the limiting mechanism cooperate with each other, so as to achieve the convenience of fixing the instrument box, thereby facilitating the polishing of each surface of instrument boxes of different sizes, with higher efficiency and better saving of manpower. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a three-dimensional schematic diagram of the present utility model;

[0015] Figure 2 is a cross-sectional schematic diagram of the present utility model;

[0016] Figure 3 is a schematic diagram of the limiting mechanism of the present utility model;

[0017] Figure 4 is the present utility model Figure 1 The enlarged schematic diagram at A in.

[0018] In the figure: 1 base, 2 support plate, 3 electric polishing wheel, 4 limiting mechanism, 401 motor, 402 base, 403 bidirectional screw rod, 404 sliding sleeve, 405 pressing plate, 406 first electric push rod, 407 bracket, 408 second electric push rod, 409 clamping plate, 5 electric slide, 6 electric telescopic rod, 7 chute. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, in combination with the accompanying drawings in the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1-4 , a polishing device for processing the surface of an optical instrument box body, including a base 1, a support plate 2 is installed on the top of the base 1, an electric polishing wheel 3 is arranged on the top of the base 1, and a limiting mechanism 4 is arranged on the top of the base 1;

[0021] The limiting mechanism 4 includes a motor 401, a base 402, a bidirectional screw 403, a sliding sleeve 404, a pressing plate 405, a first electric push rod 406, a bracket 407, a second electric push rod 408 and a clamping plate 409. The motor 401 is fixedly installed on the right side of the support plate 2, the base 402 is installed on the left side of the support plate 2, the bidirectional screw 403 is installed inside the base 402, the sliding sleeve 404 is sleeved outside the bidirectional screw 403, the left side of the sliding sleeve 404 is connected with the pressing plate 405, the first electric push rod 406 is installed on the top of the base 1, the bracket 407 is installed on the right side of the first electric push rod 406, the second electric push rod 408 is installed on the left side of the support plate 2, and the clamping plate 409 is installed on the left side of the second electric push rod 408.

[0022] In Figure 1 and Figure 2 , an electric sliding table 5 is fixedly installed on the inner top wall of the bracket 407, an electric telescopic rod 6 is movably connected to the bottom of the electric sliding table 5, a clamping seat is installed at the bottom of the electric telescopic rod 6, and the clamping seat is connected to the electric polishing wheel 3. The controller drives the electric telescopic rod 6 to adjust the height of the electric polishing wheel 3, so as to adapt to different instrument boxes.

[0023] In Figure 1 and Figure 4 , a dust inlet is opened on the top of the base 1. By setting the limiting mechanism 4 and the structures of the limiting mechanism 4 cooperate with each other, it is convenient to fix the instrument box, so as to facilitate polishing each surface of instrument boxes of different sizes, with higher efficiency and better saving of manpower. Two chutes 7 are opened on the top of the base 1, and two extension blocks are installed at the bottom of the bracket 407.

[0024] In Figure 1 and Figure 3Among them, the bottoms of the two extension blocks are respectively slidably connected to the two sliding grooves 7. A lapping plate is installed on the left side of the base 1, and the lapping plate is connected to the left side of the first electric push rod 406. By setting the first electric push rod 406, the controller can drive the first electric push rod 406 to expand and contract to drive the bracket 407 to move left and right, and fix the side of the instrument box away from the opening through the bracket 407, ensuring that the instrument box is more stable during polishing.

[0025] In Figure 2 and Figure 3 Among them, a motor is installed on the top of the base 402, and the motor is fixedly connected to the top of the bidirectional screw rod 403. One side of the bidirectional screw rod 403 away from the motor is rotatably connected to the inner bottom wall of the base 402.

[0026] In Figure 2 and Figure 3 Among them, the output shaft of the motor 401 penetrates through the support plate 2 and is connected to the rear side of the base 402. By setting the motor 401, the controller can drive the motor 401 to start to drive the base 402 to rotate, so that the instrument box fixed on the base 402 rotates synchronously. A drawer is movably installed inside the base 1, and a controller is installed outside the base 1.

[0027] To sum up, for the polishing device for processing the surface of the optical instrument box body, by setting the motor 401, the controller can drive the motor 401 to start to drive the base 402 to rotate, so that the instrument box fixed on the base 402 rotates synchronously. By setting the bidirectional screw rod 403, the controller can drive the motor to start, and drive the bidirectional screw rod 403 to rotate, so that the two sliding sleeves 404 drive the two pressing plates 405 to move in opposite or opposite directions, so as to fix the inner top wall and inner bottom wall of the instrument box. By setting the first electric push rod 406, the controller can drive the first electric push rod 406 to expand and contract to drive the bracket 407 to move left and right, and fix the side of the instrument box away from the opening through the bracket 407, ensuring that the instrument box is more stable during polishing. By setting the second electric push rod 408, after the four walls of the instrument box are polished, the instrument box is taken down and buckled on the base 1 along the opening. At this time, the controller drives the second electric push rod 408 to drive the clamping plate 408 to move leftward, cooperate with the bracket 407, and fix the instrument box stably again, so as to polish the bottom of the instrument box.

[0028] Moreover, during use, the open end of the instrument box is fitted to the base 402, and then the controller drives the motor to start. At this time, the bidirectional screw 403 rotates and drives the two pressing plates 405 to move in opposite directions, thereby fixing the inner top wall and the inner bottom wall of the instrument box. Then, the controller drives the first electric push rod 406 to push the bracket 407 to move to the right, fixing the other end of the instrument box stably. At this time, the controller drives the electric telescopic rod 6 to drive the electric polishing wheel 3 to move downward to polish the instrument box. After one side is polished, the bracket 407 moves slightly to the left, enabling the motor 401 to drive the instrument box to rotate, so that different sides can be polished. Finally, after the four walls of the instrument box are polished, the instrument box is taken down and buckled on the base 1 along the opening. At this time, the controller drives the second electric push rod 408 to drive the clamping plate 408 to move to the left, cooperating with the bracket 407 to fix the instrument box stably again, thereby polishing the bottom of the instrument box.

[0029] All the electrical components mentioned in this article are electrically connected to an external controller and the 220V mains power. And the controller can be a conventional known device such as a computer for control. The specific model specifications of each device in this article need to be selected and determined according to the actual specifications of the device. The specific selection calculation method adopts the existing technology in this field, so it will not be elaborated in detail.

[0030] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A polishing device for surface processing of an optical instrument housing, comprising a base (1), characterized in that: A support plate (2) is installed on the top of the base (1), an electric polishing wheel (3) is arranged on the top of the base (1), and a limiting mechanism (4) is arranged on the top of the base (1); The limiting mechanism (4) comprises a motor (401), a base (402), a bidirectional screw (403), a sleeve (404), a clamping plate (405), a first electric push rod (406), a bracket (407), a second electric push rod (408) and a clamping plate (409); the motor (401) is fixedly mounted on the right side of the support plate (2); the base (402) is mounted on the left side of the support plate (2); and the bidirectional screw is mounted inside the base (402). (403), the outer part of the bidirectional screw rod (403) is sleeved with a sliding sleeve (404), the left side of the sliding sleeve (404) is connected with a clamping plate (405), the top of the base (1) is installed with a first electric push rod (406), the right side of the first electric push rod (406) is installed with a bracket (407), the left side of the support plate (2) is installed with a second electric push rod (408), and the left side of the second electric push rod (408) is installed with a clamping plate (409).

2. The polishing device for optical instrument case surface processing according to claim 1, characterized in that: An electric slide (5) is fixedly mounted on the inner top wall of the bracket (407), the bottom of the electric slide (5) is interactively connected to an electric telescopic rod (6), the bottom of the electric telescopic rod (6) is mounted with a holder, and the holder is interconnected with the electric polishing wheel (3).

3. The polishing device for optical instrument case surface processing according to claim 1, characterized in that: The top of the base (1) is provided with an ash inlet, the top of the base (1) is provided with two slide grooves (7), and the bottom of the bracket (407) is provided with two extension blocks.

4. The polishing device for optical instrument case surface processing according to claim 3, characterized in that: The bottoms of the two extension blocks are slidably connected to the two slide grooves (7) respectively, and a lap plate is installed on the left side of the base (1), and the lap plate is interconnected with the left side of the first electric push rod (406).

5. The polishing device for optical instrument case surface processing according to claim 1, characterized in that: A motor is installed on the top of the base (402), and the motor is fixedly connected to the top of the bidirectional screw (403). The side of the bidirectional screw (403) away from the motor is rotatably connected to the inner bottom wall of the base (402).

6. The polishing device for optical instrument case surface processing according to claim 1, characterized in that: The output shaft of the motor (401) passes through the support plate (2) and is connected to the rear side of the base (402). A drawer is movably installed inside the base (1), and a controller is installed outside the base (1).

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