Bending and cutting device for BOSA optical device

Abstract

The utility model relates to the technical field of BOSA optical devices, and discloses a BOSA optical device bending and cutting device which comprises a workbench, a U-shaped frame is fixedly connected to one side of the top of the workbench, rotating shafts are fixedly connected to the middles of the two sides of the inner wall of the U-shaped frame, a same rotating square block is rotationally connected between the two rotating shafts, a plurality of pin inserting holes are formed in the middle of the rotating square block, and a plurality of pin inserting holes are formed in the middle of the rotating square block. T-shaped sliding grooves are formed in the two sides of the end, close to the inner side of the U-shaped frame, of the rotating square block correspondingly, T-shaped blocks are slidably connected into the two T-shaped sliding grooves correspondingly, the same cutter is fixedly connected to one sides of the two T-shaped blocks, cylindrical protruding blocks are fixedly connected to the two ends of the cutter correspondingly, and special-shaped holes are formed in the two sides of the U-shaped frame correspondingly. The two cylindrical protruding blocks are connected into the adjacent special-shaped holes in a sliding mode respectively. According to the pin bending and cutting device, bending and cutting of pins of a BOSA optical device can be achieved through stretching and retracting of one electric telescopic rod, convenience and rapidness are achieved, the production cost is low, and equipment popularization is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of BOSA optical devices, in particular to a BOSA optical device bending and cutting device. Background Art

[0002] BOSA optical device is a bidirectional optical device, which is mainly used in optical communication systems to realize the transmission and reception functions of optical signals. BOSA optical device contains two parts, transmission and reception. BOSA optical device plays an important role in the field of optical communication. When installing BOSA optical device, it is generally necessary to bend and cut the pins of BOSA optical device to facilitate soldering on the circuit board.

[0003] In the prior art, when the BOSA optical device bending and cutting device is in use, after the BOSA optical device is inserted into the pin socket of the device, the pin is bent by a driving mechanism, and then the pin is cut by a shearing mechanism. Both the driving mechanism and the shearing mechanism need to be driven by electrical equipment to operate, which makes the production cost relatively high. Therefore, a low-cost BOSA optical device bending and cutting device is designed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a BOSA optical component bending and cutting device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A BOSA optical device bending and cutting device comprises a workbench, a U-shaped frame is fixedly connected to one side of the top of the workbench, a rotating shaft is fixedly connected to the middle of both sides of the inner wall of the U-shaped frame, a same rotating block is rotatably connected between the two rotating shafts, a plurality of pin sockets are provided in the middle of the rotating block, T-shaped grooves are provided on both sides of one end of the rotating block close to the inner side of the U-shaped frame, T-shaped blocks are slidably connected in the two T-shaped grooves, a same cutter is fixedly connected to one side of the two T-shaped blocks, cylindrical protrusions are fixedly connected to both ends of the cutter, special-shaped holes are provided on both sides of the U-shaped frame, and the two cylindrical protrusions are respectively slidably connected in the adjacent special-shaped holes.

[0007] As a further solution of the utility model, the two special-shaped holes include an arc hole and an inclined hole, and the bottom of the arc hole is connected to the bottom of the inclined hole, each arc hole is coaxial with the rotating shaft, and the setting of the special-shaped holes enables the cutter to slide along the T-shaped groove when the rotating block rotates to the lowest point to achieve cutting of the stitches.

[0008] As a further solution of the utility model, an inclined rod is fixedly connected to the bottom of the rotating block, a strip hole is opened on the inclined rod, straight slot holes are opened on both sides of the bottom of the U-shaped frame, a same sliding rod is slidably connected between the two straight slot holes, and the middle part of the sliding rod passes through the strip hole, and the two ends of the sliding rod are fixedly connected to the same U-shaped rod.

[0009] As a further solution of the utility model, a groove is provided on one side of the top of the U-shaped frame close to the middle of the workbench, a placement table is fixedly connected to the bottom of the groove, and a positioning groove is provided on the top of the placement table to facilitate the positioning of the BOSA optical device.

[0010] As a further solution of the utility model, an electric telescopic rod is fixedly connected to one side of the top of the workbench away from the U-shaped frame, and an output end of the electric telescopic rod is fixedly connected to one side of the U-shaped rod.

[0011] As a further solution of the utility model, support legs are fixedly connected at both ends of the bottom of the workbench, a waste collection drawer is provided at the bottom of the workbench near the U-shaped frame, and a waste hole is opened at the top of the workbench at the U-shaped frame, and the waste hole is connected to the waste collection drawer, so that the waste collection drawer can collect the cut stitches.

[0012] The beneficial effects of the utility model are:

[0013] The utility model adopts technical means such as a U-shaped frame, a U-shaped rod, a straight slot hole, an inclined rod, a sliding rod, a rotating block, a special-shaped hole, a cutter and a cylindrical protrusion. When the pins of the BOSA optical device are inserted into the rotating block, the pins can be automatically bent and cut as the electric telescopic rod contracts, which effectively solves the problems raised in the background technology. Further, the bending and cutting of the pins of the BOSA optical device can be achieved by extending and retracting an electric telescopic rod. This is convenient and fast, and has a low production cost, which is convenient for the promotion of the equipment.

[0014] The utility model provides a waste collection drawer so that all cut pins are collected in the waste collection drawer, thereby improving the cleanliness of the workbench. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a BOSA optical device bending and cutting device proposed by the utility model;

[0016] Figure 2 A schematic cross-sectional view of a U-shaped frame of a BOSA optical device bending and cutting device proposed in the utility model;

[0017] Figure 3 The utility model provides a schematic structural diagram of a rotating block of a BOSA optical device bending and cutting device.

[0018] In the figure: 1. workbench; 2. supporting legs; 3. waste collection drawer; 4. U-shaped frame; 5. placement table; 6. positioning groove; 7. electric telescopic rod; 8. U-shaped rod; 9. straight slot hole; 10. oblique rod; 11. sliding rod; 12. rotating block; 13. special-shaped hole; 14. rotating shaft; 15. pin socket; 16. T-shaped slide groove; 17. T-shaped block; 18. cutting knife; 19. cylindrical protrusion. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0021] Reference Figure 1-Figure 3 A BOSA optical device bending and cutting device comprises a workbench 1, a U-shaped frame 4 is fixedly connected to one side of the top of the workbench 1, a rotating shaft 14 is fixedly connected to the middle of both sides of the inner wall of the U-shaped frame 4, a same rotating block 12 is rotatably connected between the two rotating shafts 14, a plurality of pin sockets 15 are provided in the middle of the rotating block 12, T-shaped grooves 16 are provided on both sides of one end of the rotating block 12 close to the inner side of the U-shaped frame 4, T-shaped blocks 17 are slidably connected in the two T-shaped grooves 16, a same cutter 18 is fixedly connected to one side of the two T-shaped blocks 17, cylindrical protrusions 19 are fixedly connected to both ends of the cutter 18, special-shaped holes 13 are provided on both sides of the U-shaped frame 4, and the two cylindrical protrusions 19 are respectively slidably connected in the adjacent special-shaped holes 13.

[0022] In this embodiment, the two special-shaped holes 13 both include an arc hole and an inclined hole, and the bottom of the arc hole is connected to the bottom of the inclined hole, and each arc hole is coaxial with the rotating shaft 14. The setting of the special-shaped holes 13 enables the cutter 18 to rotate with the rotating block 12 when the rotating block 12 rotates, and is relatively stationary with the rotating block 12 in the early stage. When the rotating block 12 rotates to the bottom, the cutter 18 starts cutting.

[0023] In this embodiment, a slanted rod 10 is fixedly connected to the bottom of the rotating block 12, and a strip hole is opened on the slanted rod 10. Straight slot holes 9 are opened on both sides of the bottom of the U-shaped frame 4. The same sliding rod 11 is slidably connected between the two straight slot holes 9, and the middle part of the sliding rod 11 passes through the strip hole. The two ends of the sliding rod 11 are fixedly connected to the same U-shaped rod 8.

[0024] In this embodiment, a groove is provided on one side of the top of the U-shaped frame 4 close to the middle of the workbench 1, a placement table 5 is fixedly connected to the bottom of the groove, a positioning groove 6 is provided on the top of the placement table 5, and the positioning groove 6 is provided to realize the positioning of the BOSA optical device.

[0025] In this embodiment, an electric telescopic rod 7 is fixedly connected to one side of the top of the workbench 1 away from the U-shaped frame 4, and the output end of the electric telescopic rod 7 is fixedly connected to one side of the U-shaped rod 8. The rotating block 12 is rotated and returned to the center through the extension and retraction of the electric telescopic rod 7.

[0026] In this embodiment, support legs 2 are fixedly connected at both ends of the bottom of the workbench 1, a waste collection drawer 3 is provided at the bottom of the workbench 1 near the U-shaped frame 4, and a waste hole is opened at the top of the workbench 1 located at the U-shaped frame 4, and the waste hole is connected to the waste collection drawer 3. Through the setting of the waste collection drawer 3, waste pins can be collected to prevent cut pins from being scattered on the workbench 1.

[0027] Working principle: A BOSA optical device bending and cutting device. When in use, place the BOSA optical device in the positioning groove 6, and insert the pin of the BOSA optical device into the pin socket 15. Keep the BOSA optical device manually pressed in the positioning groove 6 and start the electric telescopic rod 7 to pull the U-shaped rod 8, so that the U-shaped rod 8 slides along the straight slot hole 9 with the sliding rod 11. Due to the setting of the bar hole of the inclined rod 10, the rotating block 12 rotates around the rotating shaft 14. Since the pin of the BOSA optical device is inserted in the pin socket 15, the BOSA The pins of the optical device rotate with the rotating block 12 to achieve bending. While the rotating block 12 rotates, the cylindrical protrusion 19 slides in the arc hole of the special-shaped hole 13, so that the cutter 18 does not move and can only rotate with the rotating block 12. When the cylindrical protrusion 19 slides to the inclined hole of the special-shaped hole 13, the two cylindrical protrusions 19 will carry the cutter 18 to slide along the T-shaped slide groove 16 to the bottom of the rotating block 12, and the cutter 18 is contacted with the pin socket 15 to cut off the pin, and the pin falls into the waste collection drawer 3 through the waste opening to collect the waste.

[0028] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0029] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0030] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A BOSA optical device bending and cutting device, comprising a workbench (1), characterized in that: A U-shaped frame (4) is fixedly connected to one side of the top of the workbench (1), and rotating shafts (14) are fixedly connected to the middle of both sides of the inner wall of the U-shaped frame (4). A same rotating block (12) is rotatably connected between the two rotating shafts (14), and a plurality of pin insertion holes (15) are provided in the middle of the rotating block (12). T-shaped grooves (16) are provided on both sides of one end of the rotating block (12) close to the inner side of the U-shaped frame (4), and T-shaped blocks (17) are slidably connected in the two T-shaped grooves (16). A same cutter (18) is fixedly connected to one side of the two T-shaped blocks (17), and cylindrical protrusions (19) are fixedly connected to both ends of the cutter (18). Special-shaped holes (13) are provided on both sides of the U-shaped frame (4), and the two cylindrical protrusions (19) are respectively slidably connected in the adjacent special-shaped holes (13).

2. The BOSA optical device bending and cutting device according to claim 1, characterized in that: The two special-shaped holes (13) each include an arc-shaped hole and an inclined hole, and the bottom of the arc-shaped hole is connected to the bottom of the inclined hole, and each arc-shaped hole is coaxial with the rotating shaft (14).

3. The BOSA optical device bending and cutting device according to claim 1, characterized in that: The bottom of the rotating block (12) is fixedly connected to an inclined rod (10), and a strip hole is formed on the inclined rod (10). Straight slot holes (9) are formed on both sides of the bottom of the U-shaped frame (4). A same sliding rod (11) is slidably connected between the two straight slot holes (9), and the middle of the sliding rod (11) passes through the strip hole. Both ends of the sliding rod (11) are fixedly connected to the same U-shaped rod (8).

4. The BOSA optical device bending and cutting device according to claim 1, characterized in that: A groove is provided on one side of the top of the U-shaped frame (4) close to the middle of the workbench (1), a placement table (5) is fixedly connected to the bottom of the groove, and a positioning groove (6) is provided on the top of the placement table (5).

5. The BOSA optical device bending and cutting device according to claim 1, characterized in that: An electric telescopic rod (7) is fixedly connected to one side of the top of the workbench (1) away from the U-shaped frame (4), and an output end of the electric telescopic rod (7) is fixedly connected to one side of the U-shaped rod (8).

6. The BOSA optical device bending and cutting device according to claim 1, characterized in that: Support legs (2) are fixedly connected at both ends of the bottom of the workbench (1), a waste collection drawer (3) is provided at the bottom of the workbench (1) near the U-shaped frame (4), and a waste hole is provided at the top of the workbench (1) at the U-shaped frame (4), and the waste hole is connected to the waste collection drawer (3).

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