Optical fiber patch cord end face grinding equipment

Abstract

The utility model relates to the field of optical fiber communication, and discloses an optical fiber jumper wire end face grinding device which comprises a device body, a limiting mechanism and a jumper wire installation mechanism, a first motor is fixedly arranged in an upper end groove of the device body, a grinding disc is fixedly arranged at the upper end of the output end of the first motor, and the limiting mechanism comprises a fixing box. A baffle is fixedly arranged at the upper end of the fixing box, a second motor is fixedly arranged at the inner end of the fixing box, a fixing plate is fixedly arranged at the upper end of the second motor, an electric telescopic rod is fixedly arranged at the upper end of the fixing plate, and the outer side of an inner rod of the electric telescopic rod is fixedly sleeved with a limiting plate. The jumper wire mounting mechanism comprises a mounting seat and a plurality of clamping blocks, limiting grooves are formed in the four corners of the upper end of the mounting seat, and a supporting plate is fixedly arranged at the inner end of the mounting seat. According to the electric telescopic rod, after the inner rod of the electric telescopic rod descends, the limiting plate can effectively prevent the mounting base from moving accidentally, and the service life of equipment is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of optical fiber communication, and in particular to an optical fiber patch cord end face grinding device. Background Technology

[0002] A fiber optic patch cord is a cable used to connect fiber optic devices. One end typically connects to a fiber optic transmitter or receiver, and the other end connects to another fiber optic device. The primary function of a fiber optic patch cord is to act as a bridge in optical signal transmission, ensuring that signals are transmitted between devices with the lowest possible loss and highest accuracy. The end face of the fiber must be finely machined to ensure a smooth and precise surface, minimizing reflection and loss of the optical signal at the connection point. Therefore, end face grinding equipment helps achieve good optical contact at the connection.

[0003] In the process of realizing this application, the inventors discovered the following problems with the prior art: After the jumper is installed, conventional end face grinding equipment generally cannot adjust the height of the mounting base, which may lead to the inability to achieve the optimal contact state during the grinding process, thereby affecting the processing accuracy and product quality, especially when processing different types of jumpers.

[0004] Therefore, those skilled in the art have provided an optical fiber patch cord end face grinding device to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a fiber optic patch cord end face grinding device. This invention can adjust the height of the limiting plate according to the height of the mounting base.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A fiber optic patch cord end face grinding device includes a device body, a limiting mechanism and a patch cord installation mechanism. A No. 1 motor is fixedly installed in the groove at the upper end of the device body. A grinding disc is fixedly installed at the upper end of the output end of the No. 1 motor. Fixing blocks are fixedly installed at the four corners of the upper end of the device body. Each of the four fixing blocks has a placement groove at its upper end.

[0008] The limiting mechanism includes a fixed box, a baffle is fixedly installed at the upper end of the fixed box, a second motor is fixedly installed at the inner end of the fixed box, a fixed plate is fixedly installed at the upper end of the second motor, a movable block is fixedly installed at the lower end of the fixed plate, an electric telescopic rod is fixedly installed at the upper end of the fixed plate, and a limiting plate is fixedly sleeved on the outer side of the inner rod of the electric telescopic rod.

[0009] The jumper installation mechanism includes a mounting base and multiple clamping blocks. Limiting grooves are provided at the four corners of the upper end of the mounting base. A support plate is fixedly installed inside the mounting base. Multiple sliding grooves are provided at the upper end of the support plate. Springs are provided at the rear ends of the multiple clamping blocks.

[0010] Furthermore, the grinding disc is rotatably mounted on the upper end of the equipment body, and the four corners of the upper end of the equipment body are provided with identical limiting mechanisms.

[0011] Furthermore, the fixing box is fixedly installed at the upper corner of the equipment body, and the fixing plate is rotatably installed at the upper end of the fixing box.

[0012] Furthermore, the movable block contacts the baffle, and the limiting plate is movably disposed on the upper end of the fixed block.

[0013] Furthermore, the mounting base is placed inside the placement groove, and the limiting plate is placed inside the limiting groove.

[0014] Furthermore, the plurality of clamping blocks are slidably disposed at the inner ends of the plurality of sliding grooves, and the plurality of springs are respectively fixedly connected to the plurality of sliding grooves.

[0015] Furthermore, the grinding disc is rotatably mounted at the lower end of the support plate.

[0016] This utility model has the following beneficial effects:

[0017] 1. The fiber optic patch cord end face grinding device proposed in this utility model allows the fixed plate to rotate at the top of the fixed box after the No. 2 motor is started. When the movable block contacts one side of the baffle, the movable block will be unable to move further. When the inner rod of the electric telescopic rod descends, the limiting plate can fix the patch cord installation mechanism. By effectively preventing the excessive movement of the movable block, the risk of equipment damage or accidents can be reduced, thereby ensuring operational safety.

[0018] 2. The fiber optic patch cord end face grinding equipment proposed in this utility model, when fixing the fiber optic patch cord, places the patch cord in the round hole of the slide groove. The spring at the rear end of the clamping block can firmly clamp the fiber optic patch cord, ensuring that the position of the patch cord remains stable during the grinding process. After the mounting base is placed in the placement groove, when the limiting plate is at the upper end of the limiting groove, the inner rod of the electric telescopic rod descends, thereby preventing the mounting base from moving during the grinding process. By effectively preventing the accidental movement of the mounting base, the friction and impact of the equipment during operation are reduced, thereby reducing wear and extending the service life of the equipment. Attached Figure Description

[0019] Figure 1 This is an overall isometric schematic diagram of the present invention;

[0020] Figure 2This is an isometric schematic diagram of the main body of the device, the fixing block, and the grinding disc of this utility model;

[0021] Figure 3 This is a cross-sectional schematic diagram of the main body of the device, the No. 1 motor, and the grinding disc of this utility model;

[0022] Figure 4 This is a cross-sectional schematic diagram of the main body of the device, the No. 1 motor, the fixing box, and the limiting plate of this utility model;

[0023] Figure 5 This is an isometric schematic diagram of the fixing box and baffle of this utility model;

[0024] Figure 6 This is a bottom axonometric view of the No. 2 motor, fixed plate, movable block and limiting plate of this utility model;

[0025] Figure 7 This is an isometric schematic diagram of the fixing block, mounting base, limiting groove, and support plate of this utility model;

[0026] Figure 8 This is an isometric schematic diagram of the support plate and the slide groove of this utility model;

[0027] Figure 9 This is a bottom isometric view of the clamping block and spring of this utility model;

[0028] Figure 10 This is an isometric view of the clamping block of this utility model.

[0029] Legend:

[0030] 1. Equipment body; 2. Limiting mechanism; 3. Fixing block; 4. Jumper installation mechanism; 5. Motor No. 1; 6. Grinding disc; 7. Placement slot; 201. Fixing box; 202. Baffle; 203. Motor No. 2; 204. Fixing plate; 205. Movable block; 206. Electric telescopic rod; 207. Limiting plate; 401. Mounting base; 402. Limiting groove; 403. Support plate; 404. Slide groove; 405. Clamping block; 406. Spring. Detailed Implementation

[0031] 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.

[0032] Reference Figures 1-4 One embodiment provided by this utility model:

[0033] A fiber optic patch cord end face grinding device includes a device body 1, a limiting mechanism 2, and a patch cord mounting mechanism 4. A No. 1 motor 5 is fixedly installed in the groove at the upper end of the device body 1. A grinding disc 6 is fixedly installed at the upper end of the output end of the No. 1 motor 5. Fixing blocks 3 are fixedly installed at the four corners of the upper end of the device body 1. Each of the four fixing blocks 3 has a placement groove 7. The grinding disc 6 is rotatably installed at the upper end of the device body 1. The same limiting mechanism 2 is installed at the four corners of the upper end of the device body 1.

[0034] Specifically, the jumper installation mechanism 4 can fix the fiber optic jumper, the limiting mechanism 2 can fix the jumper installation mechanism 4, and after starting the first motor 5, the grinding disc 6 can grind the end face of the jumper.

[0035] Reference Figure 5 , Figure 6 The limiting mechanism 2 includes a fixed box 201, a baffle 202 fixedly installed at the upper end of the fixed box 201, a second motor 203 fixedly installed at the inner end of the fixed box 201, a fixed plate 204 fixedly installed at the upper end of the second motor 203, a movable block 205 fixedly installed at the lower end of the fixed plate 204, an electric telescopic rod 206 fixedly installed at the upper end of the fixed plate 204, and a limiting plate 207 fixedly sleeved on the outer side of the inner rod of the electric telescopic rod 206. The fixed box 201 is fixedly installed at the upper corner of the equipment body 1, the fixed plate 204 is rotatably installed at the upper end of the fixed box 201, the movable block 205 contacts the baffle 202, and the limiting plate 207 is movably installed at the upper end of the fixed block 3.

[0036] Specifically, after the second motor 203 starts, the fixed plate 204 can rotate on the upper end of the fixed box 201. When the movable block 205 contacts one side of the baffle 202, the movable block 205 will be unable to continue moving. When the inner rod of the electric telescopic rod 206 descends, the limit plate 207 can fix the jumper installation mechanism 4. By effectively preventing the excessive movement of the movable block 205, the risk of equipment damage or accidents can be reduced, thereby ensuring operational safety.

[0037] Reference Figures 7-10 The jumper installation mechanism 4 includes a mounting base 401 and multiple clamping blocks 405. Limiting grooves 402 are provided at the four corners of the upper end of the mounting base 401. A support plate 403 is fixedly installed at the inner end of the mounting base 401. Multiple sliding grooves 404 are provided at the upper end of the support plate 403. Springs 406 are provided at the rear ends of the multiple clamping blocks 405. The mounting base 401 is placed in the inner end of the placement groove 7. The limiting plate 207 is placed in the inner end of the limiting groove 402. The multiple clamping blocks 405 are slidably arranged in the inner ends of the multiple sliding grooves 404. The multiple springs 406 are fixedly connected to the multiple sliding grooves 404 respectively. The grinding disc 6 is rotatably arranged at the lower end of the support plate 403.

[0038] Specifically, when fixing the fiber optic patch cord, the patch cord is placed in the round hole of the slide groove 404. The spring 406 at the rear end of the clamping block 405 can firmly clamp the fiber optic patch cord, ensuring that the position of the patch cord remains stable during the grinding process. After the mounting base 401 is placed in the placement groove 7, when the limiting plate 207 is located at the upper end of the limiting groove 402, the inner rod of the electric telescopic rod 206 descends, thereby preventing the mounting base 401 from moving during the grinding process. By effectively preventing the accidental movement of the mounting base 401, the friction and impact of the equipment during operation are reduced, thereby reducing wear and extending the service life of the equipment.

[0039] Working principle: After the No. 2 motor 203 starts, the fixed plate 204 can rotate on the upper end of the fixed box 201. When the movable block 205 contacts one side of the baffle 202, the movable block 205 will be unable to continue to move. When the inner rod of the electric telescopic rod 206 descends, the limit plate 207 can fix the jumper installation mechanism 4.

[0040] Secondly, when fixing the fiber optic patch cord, the patch cord is placed in the round hole of the slide groove 404. The spring 406 at the rear end of the clamping block 405 can firmly clamp the fiber optic patch cord. After the mounting base 401 is placed in the placement groove 7, when the limiting plate 207 is located at the upper end of the limiting groove 402, the inner rod of the electric telescopic rod 206 descends, thereby preventing the mounting base 401 from moving during the grinding process.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An optical fiber patch cord end face polishing apparatus, comprising an apparatus body (1), a limiting mechanism (2) and a patch cord mounting mechanism (4), characterized in that: The device body (1) upper end groove is fixedly provided with a motor (5), the motor (5) output end upper end is fixedly provided with a polishing disc (6), the device body (1) upper end is fixedly provided with a fixed block (3) by four corners, four the fixed block (3) upper end is provided with a placing groove (7); The limiting mechanism (2) includes a fixed box (201), the fixed box (201) upper end is fixedly provided with a baffle (202), the fixed box (201) inner end is fixedly provided with a second motor (203), the second motor (203) upper end is fixedly provided with a fixed plate (204), the fixed plate (204) lower end is fixedly provided with a movable block (205), the fixed plate (204) upper end is fixedly provided with an electric telescopic rod (206), the electric telescopic rod (206) inner rod outer side is fixedly provided with a limiting plate (207); The jumper installation mechanism (4) includes a mounting seat (401) and a plurality of clamping blocks (405), the mounting seat (401) upper end four corners are provided with a limiting groove (402), the mounting seat (401) inner end is fixedly provided with a supporting plate (403), the supporting plate (403) upper end is provided with a plurality of sliding grooves (404), a plurality of clamping blocks (405) rear end are provided with a spring (406).

2. A fiber optic jumper endface polishing apparatus as claimed in claim 1, wherein: The polishing disc (6) is rotatably arranged on the upper end of the device body (1), and the upper end of the device body (1) is provided with the same limiting mechanism (2).

3. A fiber optic jumper endface polishing apparatus as in claim 1, wherein: The fixed box (201) is fixedly arranged on the upper end corner of the device body (1), and the fixed plate (204) is rotatably arranged on the upper end of the fixed box (201).

4. The fiber optic jumper endface polishing apparatus of claim 1, wherein: The movable block (205) is in contact with the baffle (202), and the limiting plate (207) is movably arranged on the upper end of the fixed block (3).

5. The fiber optic jumper endface polishing apparatus of claim 1, wherein: The mounting seat (401) is placed in the inner end of the placing groove (7), and the limiting plate (207) is placed in the inner end of the limiting groove (402).

6. A fiber optic jumper endface polishing apparatus as in claim 1, wherein: A plurality of clamping blocks (405) are slidably arranged in the inner end of a plurality of sliding grooves (404), and a plurality of springs (406) are respectively connected with a plurality of sliding grooves (404).

7. The fiber optic jumper endface polishing apparatus of claim 1, wherein: The polishing disc (6) is rotatably arranged on the lower end of the supporting plate (403).

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