Optical device pin shearing device

Abstract

The utility model discloses an optical device pin shearing device which comprises a placing table, a cover plate, a pin bending mechanism and a pin shearing mechanism, the top of the placing table is provided with a plurality of placing grooves used for placing optical devices, one end of each placing groove is provided with a first pin groove, one side of the placing table is provided with a second pin groove communicated with the first pin groove, and the other side of the placing table is provided with a second pin groove communicated with the second pin groove. The cover plate is slidably mounted at the top of the placement table and used for fixing the position of the optical device in the placement groove, the pin bending mechanism is mounted on the side, close to the second pin groove, of the placement table and used for bending pins of the optical device, and the pin shearing mechanism is mounted at the bottom of the placement table and used for shearing redundant pins of the optical device. Through the pin bending mechanism, the pin shearing mechanism and the linkage assembly, bending and shearing of the pins of the optical device can be completed at a time, the machining efficiency is improved, and the working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of optical devices, in particular to an optical device pin cutting device. Background Art

[0002] Optical devices are key in optical communication systems. Their functions include transmission and reception, wavelength division multiplexing, gain amplification, switching, system management, etc. They are divided into active devices and passive devices. When optical devices are installed on circuit boards, in order to facilitate fixation, it is often necessary to cut a part of the pins of the optical devices and then bend them.

[0003] Currently, the optical devices on the market are manually bent using simple tooling and then the excess pins are cut off using another tooling. This requires a lot of tooling and a lot of manual labor. A finished product needs to be transferred multiple times, which results in low work efficiency, waste of resources, and increased costs. Utility Model Content

[0004] 1. Technical problems to be solved by the utility model

[0005] In view of the deficiencies in the prior art, the purpose of the present utility model is to provide an optical device shearing device, aiming to solve the problems in the prior art that the bending and shearing of optical devices need to be performed separately, a large number of tooling is required, the manual labor is large, and the work efficiency is low.

[0006] 2. Technical solution

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] An optical device pin cutting device, comprising:

[0009] A placement platform, wherein a plurality of placement grooves for placing optical devices are provided on the top of the placement platform, a first pin groove is provided at one end of the placement groove, and a second pin groove communicating with the first pin groove is provided at one side of the placement platform;

[0010] A cover plate, which is slidably mounted on the top of the placement table and is used to fix the position of the optical device in the placement slot;

[0011] A pin bending mechanism, the pin bending mechanism is installed on a side of the placement platform close to the second pin groove, and the pin bending mechanism is used to bend the pin of the optical device;

[0012] The pin-cutting mechanism is installed at the bottom of the placement table and is used to cut off the redundant pins of the optical device.

[0013] Preferably, both sides of the top of the placement table are fixedly connected with slide rails, a slider slidably connected to the slide rails is embedded and installed at the bottom of the cover plate, and a receiving groove corresponding to the position of the placement groove is opened at the bottom of the cover plate.

[0014] Preferably, both sides of the placement table are fixedly connected with fixed blocks, and a limiting groove is provided in the fixed block. Both sides of the cover plate are rotatably connected with a limiting rotating rod, and the position of the limiting rotating rod corresponds to the fixed block, and the limiting rotating rod can be stuck in the limiting groove.

[0015] Preferably, the bending foot mechanism includes guide rods fixedly connected to both sides of the placing table, the tops of the two guide rods are fixedly connected to the same fixed plate, a driving member is fixedly installed on the top of the fixed plate, the output shaft of the driving member passes through the fixed plate and is fixedly connected to the bending foot plate, and a plurality of third pin grooves are opened on the side of the bending foot plate close to the placing table, and the number of the third pin grooves is the same as that of the second pin grooves and corresponds one to one.

[0016] Preferably, guide sleeves are fixedly connected to both sides of the bent foot plate, and the guide sleeves are slidably sleeved on the outer side of the guide rod.

[0017] Preferably, the shearing foot mechanism includes a mounting plate arranged at the bottom of the placing table, a shearing knife is fixedly connected to the side of the mounting plate close to the bent foot plate, an avoidance groove corresponding to the position of the shearing knife is opened on one side of the bent foot plate, and a linkage component is arranged between the bent foot plate and the mounting plate.

[0018] Preferably, the linkage assembly includes a mounting base fixedly connected to both sides of the bottom of the placing table, a gear is rotatably connected to the mounting base through a rotating shaft, one end of the rotating shaft extends to the outside of the mounting base and is fixedly connected to a winding wheel, a steel wire rope is wound on the winding wheel, one end of the steel wire rope is fixedly connected to the mounting plate, and the linkage assembly also includes racks embedded and installed on both sides of the bent foot plate, and the racks are meshed with corresponding gears.

[0019] Preferably, a plurality of mounting grooves are provided at the bottom of the placing table, a sliding rod is fixedly connected in the mounting groove, a sliding sleeve is fixedly connected to the top of the mounting plate and placed in the mounting groove, the sliding sleeve is slidably sleeved on the sliding rod, and a spring is sleeved between the side of the sliding sleeve close to the bent foot plate and the inner wall of the mounting groove and located on the outside of the sliding rod.

[0020] Preferably, a support rod is fixedly connected to the bottom edge of the placement table, and the bottom of the support rod is fixedly connected to the same bottom plate.

[0021] Preferably, a collection frame is provided on the top of the bottom plate, and the collection frame is located below the bending foot mechanism.

[0022] 3. Beneficial effects

[0023] Compared with the prior art, the beneficial effects of the utility model are:

[0024] The utility model provides a foot bending mechanism, a foot shearing mechanism and a linkage assembly, and drives the foot bending plate to move downward through the operation of a driving member, so that the lower end of the foot bending plate contacts the pin of the optical device, thereby bending the pin of the optical device and placing it in the second pin groove and the third pin groove, thereby realizing the bending processing of the pin of the optical device. At the same time, the rack moves synchronously with the foot bending plate, the rack drives the meshing gear to rotate, the gear drives the winding wheel to rotate through the rotating shaft, the winding wheel winds up the wire rope, and the wire rope moves close to the foot bending plate, and the redundant pins of the optical device are cut off by the shearing knife, so that the bending and shearing of the pin of the optical device can be completed at one time, thereby improving the processing efficiency and greatly improving the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the optical device pin cutting device;

[0026] Figure 2 This is a schematic diagram of the placement platform and cover plate structure of the optical device pin cutting device;

[0027] Figure 3 It is a schematic diagram of the structure of the placing table and the bending foot mechanism;

[0028] Figure 4 for Figure 3 A schematic diagram of the enlarged structure of region A;

[0029] Figure 5 This is a schematic diagram of the bottom structure of the placement table;

[0030] Figure 6 This is a schematic diagram of the bent foot plate structure.

[0031] In the figure: 1. bottom plate; 2. support rod; 3. placement table; 301. placement slot; 302. first pin slot; 303. second pin slot; 304. slide rail; 305. fixing block; 306. mounting slot; 4. cover plate; 401. accommodating slot; 402. slider; 403. limit rotating rod; 5. bending foot mechanism; 501. guide rod; 502. fixing plate; 503. driving member; 504. bending foot plate; 5041. third pin slot; 505. guide sleeve; 6. shearing foot mechanism; 601. mounting plate; 602. shearing knife; 603. sliding sleeve; 604. sliding rod; 605. spring; 7. linkage assembly; 701. mounting seat; 702. gear; 703. winding wheel; 704. wire rope; 705. rack; 8. collection frame. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0033] Example:

[0034] See also Figure 1-Figure 6 The present embodiment provides an optical device pin cutting device, including a placement platform 3, a cover plate 4, a pin bending mechanism 5 and a pin cutting mechanism 6. The placement platform 3 is provided with a plurality of placement grooves 301 for placing optical devices on the top, a first pin groove 302 is provided at one end of the placement groove 301, the first pin groove 302 is arranged horizontally, a second pin groove 303 communicating with the first pin groove 302 is provided on one side of the placement platform 3, the second pin groove 303 is arranged vertically, the cover plate 4 is slidably installed on the top of the placement platform 3, and is used to fix the position of the optical device in the placement groove 301, and the pin bending mechanism 5 is installed on one side of the placement platform 3 near the second pin groove 303. On the side, the leg bending mechanism 5 is used to bend the pins of the optical device, and the leg cutting mechanism 6 is installed at the bottom of the placement table 3, and is used to cut the excess pins of the optical device. The optical device is placed in the placement groove 301, the pins of the optical device are placed in the first pin groove 302, and then the cover plate 4 is moved, and the cover plate 4 is overlapped with the placement table 3, so as to fix the position of the optical device, and then the leg bending mechanism 5 is used to bend the pins of the optical device from the first pin groove 302 to the second pin groove 303, and then the excess pins of the optical device are cut by the leg cutting mechanism 6. The bending and cutting of the pins of the optical device can be completed at one time, thereby greatly improving the work efficiency.

[0035] As an implementation method of this embodiment, Figure 2 As shown, both sides of the top of the placement table 3 are fixedly connected with slide rails 304, and a slider 402 slidably connected to the slide rails 304 is embedded in the bottom of the cover plate 4. A receiving groove 401 corresponding to the position of the placement groove 301 is opened at the bottom of the cover plate 4. The cover plate 4 and the placement table 3 are slidably connected through the slider 402 and the slide rails 304, which is convenient for the cover plate 4 to move, cover or open, and the receiving groove 401 is used to accommodate the protruding part of the optical device, which is convenient for fixing the position of the optical device.

[0036] In this embodiment, if Figure 2As shown, both sides of the placement table 3 are fixedly connected with fixed blocks 305, and a limiting groove is provided in the fixed block 305. Both sides of the cover plate 4 are rotatably connected with a limiting rotating rod 403, and the position of the limiting rotating rod 403 corresponds to that of the fixed block 305. The limiting rotating rod 403 can be inserted into the limiting groove. When the cover plate 4 and the placement table 3 are in a superimposed state, the limiting rotating rod 403 is rotated and inserted into the limiting groove of the fixed block 305, thereby fixing the position of the cover plate 4, which is helpful for better fixing of the optical device.

[0037] As an implementation method of this embodiment, Figure 1 , Figure 3 and Figure 6 As shown, the bending foot mechanism 5 includes guide rods 501 fixedly connected to both sides of the placement table 3, the tops of the two guide rods 501 are fixedly connected to the same fixing plate 502, and the top of the fixing plate 502 is fixedly installed with a driving member 503. In the present embodiment, the driving member 503 is an electric telescopic rod, a hydraulic cylinder, etc. The output shaft of the driving member 503 passes through the fixing plate 502 and is fixedly connected to a bending foot plate 504. A plurality of third pin grooves 5041 are provided on the side of the bending foot plate 504 close to the placement table 3. The third pin grooves 5041 are vertically arranged, and the third pin grooves 5041 are the same in number and correspond one to one with the second pin grooves 303. The driving member 503 drives the bending foot plate 504 to move downward, so that the lower end of the bending foot plate 504 contacts the pin of the optical device, thereby bending the pin of the optical device and placing it in the second pin groove 303 and the third pin groove 5041, thereby realizing the bending processing of the pin of the optical device.

[0038] In this embodiment, an inclined guide groove is provided at the bottom end of the third pin groove 5041 to facilitate the pin of the optical device to smoothly enter the third pin groove 5041 for bending.

[0039] In this embodiment, if Figure 1 As shown, guide sleeves 505 are fixedly connected on both sides of the bent foot plate 504, and the guide sleeves 505 are slidably sleeved on the outer side of the guide rod 501. The bent foot plate 504 slides on the guide rod 501 through the guide sleeves 505, which plays a role of limiting and guiding the bent foot plate 504, thereby improving the stability of the movement of the bent foot plate 504.

[0040] As an implementation method of this embodiment, Figure 3 and Figure 4As shown, the shearing foot mechanism 6 includes a mounting plate 601 arranged at the bottom of the placement table 3, a shearing knife 602 is fixedly connected to one side of the mounting plate 601 close to the bent foot plate 504, a avoidance groove corresponding to the position of the shearing knife 602 is opened on one side of the bent foot plate 504, a linkage component 7 is arranged between the bent foot plate 504 and the mounting plate 601, and the linkage component 7 includes a mounting seat 701 fixedly connected to both sides of the bottom of the placement table 3, a gear 702 is rotatably connected to the mounting seat 701 through a rotating shaft, one end of the rotating shaft extends to the outside of the mounting seat 701 and is fixedly connected to a winding wheel 703, a steel wire rope 704 is wound on the winding wheel 703, and one end of the steel wire rope 704 is fixedly connected to On the mounting plate 601, the linkage assembly 7 also includes a rack 705 embedded and installed on both sides of the bending foot plate 504, the rack 705 is meshed with the corresponding gear 702, when the bending foot plate 504 moves downward, the rack 705 moves synchronously with the bending foot plate 504, the rack 705 drives the meshing gear 702 to rotate, the gear 702 drives the winding wheel 703 to rotate through the rotating shaft, the winding wheel 703 winds up the wire rope 704, thereby pulling the mounting seat 701 through the wire rope 704 to move close to the bending foot plate 504, and the redundant pins of the optical device are cut off by the shear knife 602, so that the bending and shearing of the pins of the optical device can be completed at one time, thereby improving the processing efficiency.

[0041] In this embodiment, if Figure 5 As shown, a plurality of mounting grooves 306 are provided at the bottom of the placement table 3, a slide bar 604 is fixedly connected in the mounting groove 306, a sleeve 603 placed in the mounting groove 306 is fixedly connected at the top of the mounting plate 601, the sleeve 603 is slidably sleeved on the slide bar 604, a spring 605 is sleeved between the side of the sleeve 603 close to the bent foot plate 504 and the inner wall of the mounting groove 306 and located on the outside of the slide bar 604, the mounting plate 601 slides on the slide bar 604 through the sleeve 603, the stability of the movement of the mounting plate 601 and the shear knife 602 is improved, and the spring 605 facilitates the resetting of the mounting plate 601 and the shear knife 602 for the next optical device pin shearing operation.

[0042] In this embodiment, if Figure 1 As shown, a support rod 2 is fixedly connected to the bottom edge of the placement table 3, and the bottom of the support rod 2 is fixedly connected to the same base plate 1. The support stability of the placement table 3 is improved by setting the support rod 2 and the base plate 1. A collection frame 8 is set on the top of the base plate 1. The collection frame 8 is placed on the base plate 1 for easy removal. The collection frame 8 is located below the bending foot mechanism 5. The collection frame 8 is used to collect the sheared waste pins to reduce the trouble of cleaning.

[0043] Working principle: When in use, the optical device is placed in the placement groove 301, the pin of the optical device is placed in the first pin groove 302, and then the cover plate 4 is moved to overlap the cover plate 4 with the placement table 3, and the protruding part of the optical device is accommodated through the accommodating groove 401, and then the limiting rotating rod 403 is rotated and inserted into the limiting groove of the fixing block 305, so as to fix the position of the cover plate 4, which is used to fix the position of the optical device, and the bending foot plate 504 is driven downward by the driving member 503 to make the lower end of the bending foot plate 504 contact the pin of the optical device, so that the pin of the optical device is bent and placed The bending processing of the pins of the optical device is realized in the second pin groove 303 and the third pin groove 5041. At the same time, the rack 705 moves synchronously with the bending foot plate 504. The rack 705 drives the meshing gear 702 to rotate. The gear 702 drives the winding wheel 703 to rotate through the rotating shaft. The winding wheel 703 winds up the wire rope 704, and the mounting base 701 is pulled by the wire rope 704 to move close to the bending foot plate 504. The redundant pins of the optical device are cut off by the shear knife 602, so that the bending and shearing of the pins of the optical device can be completed at one time, thereby improving the processing efficiency.

[0044] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the protection scope of the present invention.

Claims

1. An optical device pin cutting device, characterized in that: include: A placement platform (3), wherein a plurality of placement grooves (301) for placing optical devices are provided on the top of the placement platform (3), a first pin groove (302) is provided at one end of the placement groove (301), and a second pin groove (303) communicating with the first pin groove (302) is provided on one side of the placement platform (3); A cover plate (4), the cover plate (4) being slidably mounted on the top of the placement platform (3) and used to fix the position of the optical device in the placement slot (301); A foot bending mechanism (5), the foot bending mechanism (5) being mounted on a side of the placement platform (3) close to the second pin groove (303), the foot bending mechanism (5) being used to bend the pin of the optical device; A pin cutting mechanism (6), wherein the pin cutting mechanism (6) is installed at the bottom of the placement platform (3) and is used for cutting redundant pins of the optical device.

2. The optical device pin cutting device according to claim 1, characterized in that: Both sides of the top of the placement platform (3) are fixedly connected with slide rails (304), the bottom of the cover plate (4) is embedded with a slider (402) slidably connected to the slide rails (304), and the bottom of the cover plate (4) is provided with a receiving groove (401) corresponding to the position of the placement groove (301).

3. The optical device pin cutting device according to claim 1, characterized in that: Both sides of the placement platform (3) are fixedly connected with fixed blocks (305), and a limit slot is provided in the fixed block (305). Both sides of the cover plate (4) are rotatably connected with limit rotating rods (403), and the position of the limit rotating rods (403) corresponds to that of the fixed block (305), and the limit rotating rods (403) can be inserted into the limit slots.

4. The optical device pin cutting device according to claim 1, characterized in that: The foot bending mechanism (5) comprises guide rods (501) fixedly connected to two sides of the placement platform (3); the tops of the two guide rods (501) are fixedly connected to the same fixed plate (502); a driving member (503) is fixedly installed on the top of the fixed plate (502); an output shaft of the driving member (503) passes through the fixed plate (502) and is fixedly connected to a foot bending plate (504); a plurality of third pin grooves (5041) are provided on a side of the foot bending plate (504) close to the placement platform (3); the third pin grooves (5041) are the same in number as the second pin grooves (303) and correspond one to one.

5. The optical device pin cutting device according to claim 4, characterized in that: Guide sleeves (505) are fixedly connected to both sides of the bent foot plate (504), and the guide sleeves (505) are slidably sleeved on the outside of the guide rod (501).

6. The optical device pin cutting device according to claim 4, characterized in that: The foot shearing mechanism (6) comprises a mounting plate (601) arranged at the bottom of the placement table (3); a shearing knife (602) is fixedly connected to one side of the mounting plate (601) close to the bent foot plate (504); an avoidance groove corresponding to the position of the shearing knife (602) is provided on one side of the bent foot plate (504); and a linkage assembly (7) is provided between the bent foot plate (504) and the mounting plate (601).

7. The optical device pin trimming device according to claim 6, characterized in that: The linkage assembly (7) comprises a mounting seat (701) fixedly connected to both sides of the bottom of the placement table (3); a gear (702) is rotatably connected to the mounting seat (701) via a rotating shaft; one end of the rotating shaft extends to the outside of the mounting seat (701) and is fixedly connected to a winding wheel (703); a steel wire rope (704) is wound around the winding wheel (703); one end of the steel wire rope (704) is fixedly connected to the mounting plate (601); the linkage assembly (7) further comprises a rack (705) embedded and installed on both sides of the bent foot plate (504); the rack (705) is meshed with the corresponding gear (702).

8. The optical device pin cutting device according to claim 6, characterized in that: A plurality of mounting grooves (306) are provided at the bottom of the placement table (3), a slide bar (604) is fixedly connected in the mounting groove (306), a sliding sleeve (603) is fixedly connected to the top of the mounting plate (601) and is placed in the mounting groove (306), the sliding sleeve (603) is slidably sleeved on the slide bar (604), and a spring (605) is sleeved between a side of the sliding sleeve (603) close to the bent foot plate (504) and an inner wall of the mounting groove (306) and located on the outside of the slide bar (604).

9. The optical device pin trimming device according to claim 1, characterized in that: A support rod (2) is fixedly connected to the bottom edge of the placement platform (3), and a bottom of the support rod (2) is fixedly connected to the same bottom plate (1).

10. The optical device pin trimming device according to claim 9, characterized in that: A collecting frame (8) is provided on the top of the bottom plate (1), and the collecting frame (8) is located below the bending foot mechanism (5).

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