CN114289632A - Light emission receiving component PIN PIN bending device - Google Patents
Light emission receiving component PIN PIN bending device Download PDFInfo
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- CN114289632A CN114289632A CN202210055501.4A CN202210055501A CN114289632A CN 114289632 A CN114289632 A CN 114289632A CN 202210055501 A CN202210055501 A CN 202210055501A CN 114289632 A CN114289632 A CN 114289632A
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Abstract
A PIN PIN bending device of a light emitting and receiving assembly comprises a base, a vertical plate, a rotating mechanism, an adjusting mechanism, a clamping mechanism and a bending mechanism; the vertical plate is arranged on the base; the rotating mechanism is arranged on the vertical plate and is used for adjusting the rotating angle of the clamping mechanism; the four pairs of adjusting mechanisms are arranged at two ends of the rotating mechanism and are used for adjusting the positions of the clamping mechanism and the bending mechanism; the four clamping mechanisms are arranged on the adjusting mechanism on one side and are used for clamping the PIN PINs; the quantity of mechanism of buckling is four, and locates on the adjustment mechanism who is located one side in addition, and is used for PIN PIN direction of buckling, length of buckling and buckle the PIN PIN. Conveniently carry out the operation of buckling of optical transmission receiving component PIN PIN, can carry out small regulation according to the interval etc. between the PIN when buckling, conveniently implement the operation of buckling of PIN PIN, adopt automatic mode of buckling to improve the efficiency of buckling when buckling simultaneously.
Description
Technical Field
The invention relates to the technical field related to processing of light emitting and receiving components, in particular to a PIN PIN bending device of a light emitting and receiving component.
Background
The light emitting and receiving devices for communication can be divided into two types, namely active devices and passive devices. Devices that independently exhibit their external characteristics without relying on an external power source (dc or ac) are passive devices, otherwise known as active devices.
Active devices include light sources, light detectors and optical amplifiers, which are key components of optical transmitters, optical receivers and optical repeaters, and together with optical fibers determine the level of the basic fiber transmission system.
The optical passive devices mainly include connectors, couplers, wavelength division multiplexers, modulators, optical switches, isolators, and the like, and these devices are essential for the configuration, the expansion of functions, and the improvement of performance of the optical fiber communication system.
Generally, when the light emitting and receiving module is connected to the circuit board, in order to facilitate the later-stage welding and fixing and the assembling operation of the housing, the light emitting and receiving module needs to be bent after being processed, for example, CN103676038A discloses a jig for fixing and bending the pins of the Bosa optical device, in which an operating platform and a protection plate installed on the operating platform for bearing the Bosa optical device are specifically disclosed, and the jig for fixing and bending the pins further comprises: one end of the positioning column is fixed on the operating platform, and the other end of the positioning column extends out of the protection plate and is used for fixing the pin of the Bosa optical device so as to be bent; one end of the telescopic guide groove is connected to the surface, opposite to the operating platform, of the protection plate, and the other end of the telescopic guide groove penetrates through and extends out of the operating platform; the telescopic guide groove pushes the operating platform to move upwards through compression so as to increase the length of the positioning column extending out of the protection plate; and two ends of the limiting column are respectively connected with the operating platform and the protection plate and are used for limiting the telescopic distance of the telescopic guide groove. And the detailed operation mode recorded in the specification, when the jig is operated, the bending operation of the PIN PIN is manually completed by an operator, the bending length of the PIN can be limited only when the PIN is bent, meanwhile, the main body of the transmitting and receiving component can be fixed when the PIN is bent, and meanwhile, the withdrawing operation of the transmitting and receiving component is convenient to perform after the PIN is bent. Although the mode described in the document avoids the adverse effect caused by manual operation, the degree of automation is low, and the bending length CAN be determined during bending, but the length is constant, so the application range is narrow, and secondly, when the TO-CAN module is coupled TO the light emitting and receiving module, the positions of the pins are slightly shifted, so the mode described in the document has strict requirements on the product quality of the light emitting and receiving module during bending, thereby the application range is reduced, and finally, when the pins are bent, the bending operation at any angle cannot be performed, so the mode cannot be well applied TO various welding scenes.
Disclosure of Invention
The invention provides a light emitting and receiving assembly PIN PIN bending device, which is used for solving the defects of the prior art, facilitating the bending operation of the light emitting and receiving assembly PIN PIN, carrying out micro adjustment according to the space between the PINs and the like during bending, and carrying out adaptive adjustment according to the positions of the PINs, thereby facilitating the bending operation of the PIN PIN, simultaneously enlarging the application range of bending by adopting a multi-angle bending mode during bending, simultaneously improving the bending efficiency by adopting an automatic bending mode during bending, adjusting the bending length of the PINs during bending, and having stronger practicability.
In order to achieve the purpose of the invention, the following technology is adopted:
a PIN PIN bending device of a light emitting and receiving assembly comprises a base, a vertical plate, a rotating mechanism, an adjusting mechanism, a clamping mechanism and a bending mechanism;
the vertical plate is arranged on the base;
the rotating mechanism is arranged on the vertical plate and is used for adjusting the rotating angle of the clamping mechanism;
the four pairs of adjusting mechanisms are arranged at two ends of the rotating mechanism and are used for adjusting the positions of the clamping mechanism and the bending mechanism;
the four clamping mechanisms are arranged on the adjusting mechanism on one side and are used for clamping the PIN PINs;
the quantity of mechanism of buckling is four, and locates on the adjustment mechanism who is located one side in addition, and is used for PIN PIN direction of buckling, length of buckling and buckle the PIN PIN.
Furthermore, the vertical plate is arranged on the base, and a circular hole is formed in the geometric center of the vertical plate;
slewing mechanism is including wearing in the rotation post of round hole, it has seted up four key-shaped holes to be circumference array ground on the rotation post, the connecting seat is installed to the one end of rotation post is circumference array ground, install the worm wheel ring on the connecting seat, the worm wheel ring meshing has the worm, the both ends of worm all are equipped with rotates the seat, it all installs in the riser to rotate the seat, the one end of worm is connected with rotates the head, the other end of rotation post is circumference array ground and installs spacing seat, spacing groove has all been seted up to the outside end of spacing seat, spacing inslot is equipped with the spacing ring, the outside of spacing ring is equipped with the outer lane, the outer wall of outer lane is equipped with a plurality of archs, the arch is all installed on the riser.
Furthermore, the adjusting mechanisms are located at two ends of the depth direction of the key-shaped hole and comprise a swivel base arranged on the rotating column, an adjusting screw sleeve is arranged on the swivel base, an adjusting screw rod is arranged in the adjusting screw sleeve, a rotating cap is arranged at the outer end of the adjusting screw sleeve, an adjusting base is arranged at the inner side end of the adjusting screw rod, a pair of lugs are arranged at the upper end of the adjusting base, adjusting guide rods are penetrated through the lugs, a fixed convex plate is arranged at the upper end of each adjusting guide rod, and the fixed convex plate is arranged on the swivel base.
Furthermore, the clamping mechanism comprises a rotary drum penetrating in the adjusting seat, two ends of the rotary drum are respectively provided with an end ring, the end ring positioned at the outer side is outwards extended and provided with a rectangular column, a penetrating hole is formed in the rectangular column in a penetrating manner along the length direction of the rectangular column, the root of each side wall of the rectangular column is provided with a stepping hole, the outer side end of each side wall of the rectangular column is provided with a pair of hinged seats, each pair of hinged seats is penetrated with a rotating shaft, each rotating shaft is provided with a rotating plate, the inner side of the other end of each rotating plate is provided with a tightening rod, the inner side of each rotating plate is provided with a spring piece, the other end of each spring piece is arranged at the outer side end of the rectangular column, the outer side end of the rectangular column is provided with an inner top ring, the periphery of the inner top ring is provided with four convex seats in a circumferential array manner, the convex seats are respectively inwards extended and provided with an inner pressing plate, the inner wall of the inner pressing plate is provided with a groove, one of the convex seats is provided with a pair of mounting bases, all install the centre gripping cylinder on the installation base, the centre gripping cylinder all is installed on the end links that are located the outside.
Furthermore, the two ends of each rotating shaft are provided with a baffle plate, the outer wall of each hinged seat is provided with a stop block, and the stop blocks are matched with the baffle plates for limiting the rotating angle of the rotating shaft.
Furthermore, the rotating plate is of a wedge-shaped structure, the outer wall of the rotating plate is an inclined plane, the small end of the rotating plate is arranged on the rotating shaft, and the tightening rod is arranged at the large end of the rotating plate.
Further, the bending mechanism includes the rotation inner tube of wearing in adjusting the seat, the both ends of rotating the inner tube all are equipped with rotates outer dish, the outer wall that rotates outer dish has been offered positioning groove with being the circumference array, the removal hole has been seted up on the regulation seat, remove downthehole taut lead screw that is equipped with, the screw thread at taut lead screw both ends revolves to opposite, the outside end of taut lead screw is equipped with the turn round, the both ends of taut lead screw all are equipped with the location planking, the inboard of location planking all is equipped with the locating plate, the locating plate all inserts and locates in the positioning groove, a limit for rotating inner tube turned angle.
Further, the rotation outer disc that is located the outside is equipped with the button head post outwards with extending, the through hole has been seted up along its length direction with running through to the button head post, the outside end both sides of button head post all are equipped with the connecting rod, all the cover is equipped with the lantern ring on the connecting rod, the lantern ring all is equipped with the T shaped plate, the worm wheel is all installed to the outer wall of the lantern ring, the worm wheel all meshes the worm of buckling, the both ends of every worm of buckling all are equipped with the seat of buckling, the seat of buckling all installs in the both sides of button head post, the upper end of the worm of buckling all is connected with the motor of buckling, be equipped with the bending block between the T shaped plate outside end, the arc groove of buckling has been seted up to the inner wall of bending block.
Further, an outer jacking adjusting seat is installed on the bending block, two sides of the upper end of the outer jacking adjusting seat are respectively provided with a guide sleeve, an outer jacking guide rod penetrates through the guide sleeves, an outer jacking outer plate is arranged at the outer end of the outer jacking guide rod, an outer jacking lower seat is installed at the lower end of the outer jacking outer plate, an outer jacking screw rod is arranged in the outer jacking lower seat in an extending mode, an outer jacking screw sleeve is arranged on the outer jacking screw rod and is arranged on the outer jacking adjusting seat, an outer jacking block is installed at the lower end of the outer jacking lower seat, and an inner concave arc groove is formed in the lower end of the outer jacking block.
The technical scheme has the advantages that:
the light emitting and receiving assembly PIN bending machine has the advantages that the light emitting and receiving assembly PIN bending operation is facilitated through the base, the vertical plate, the rotating mechanism, the adjusting mechanism, the clamping mechanism and the bending mechanism, small adjustment can be performed according to the space between the PINs and the like during bending, adaptability adjustment can be performed according to the positions of the PINs, accordingly, the PIN bending operation is facilitated, meanwhile, the multi-angle bending mode is adopted during bending, the application range of bending is expanded, meanwhile, the automatic bending mode is adopted during bending, the bending efficiency is improved, and the bending length of the PINs can be adjusted during bending. Wherein, the rotating mechanism can drive the clamping mechanism to rotate, thereby being convenient to adjust according to actual conditions when bending and finally achieving the purpose of adjusting the posture of the light emitting and receiving component, the adjusting mechanism can adjust according to the positions of the pins and the space between the pins, thereby being convenient to adjust according to the actual conditions and enlarging application scenes, the clamping mechanism can clamp and position two pins, thereby being convenient to bend the pins and obviously improving the bending precision, the bending mechanism can adjust according to the actual bending direction, thereby being convenient to bend the pins at multiple angles, thereby enlarging application range, and simultaneously, the pin bending length can be controlled when bending, thereby improving the bending precision, and the bending degree can be improved by the automatic bending mode, has strong practicability.
Drawings
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings. Wherein:
fig. 1 shows a perspective view of a first embodiment.
Fig. 2 shows a perspective view of the second embodiment.
Fig. 3 shows a perspective view of the combination of the adjusting mechanism and the clamping mechanism.
Fig. 4 shows a perspective view of the combination of the adjusting mechanism and the clamping mechanism.
Fig. 5 shows a partial perspective view of the clamping mechanism.
Fig. 6 shows a first perspective view of the adjusting mechanism and the bending mechanism.
Fig. 7 shows a second perspective view of the adjusting mechanism and the bending mechanism.
Fig. 8 shows an enlarged view at a.
Fig. 9 shows a pin bending diagram of the light emitting and receiving assembly.
Detailed Description
As shown in fig. 1-2, a light emission receiving component PIN PIN bending device, including base 1, riser 2, slewing mechanism 3, adjustment mechanism 4, fixture 5 and bending mechanism 6, riser 2 is installed on base 1, slewing mechanism 3 locates on riser 2, it is used for 5 turned angle's of fixture regulation, the quantity of adjustment mechanism 4 is four pairs, and locate slewing mechanism 3's both ends, be used for fixture 5 and the regulation of 6 positions of bending mechanism, fixture 5's quantity is four, and locate on the adjustment mechanism 4 that is located one side, and be used for the centre gripping of PIN PIN, the quantity of bending mechanism 6 is four, and locate on the adjustment mechanism 4 that is located other one side, and be used for PIN PIN bending direction, bending length and buckle to PIN PIN.
The operation mode of the embodiment is that the orientation of the clamping mechanism 5 is adjusted by the rotating mechanism 3 according to the posture of the light emitting and receiving component, then the clamping mechanism 5 and the bending mechanism 6 are adjusted through the adjusting mechanism 4 according to the position of the pin on the light emitting and receiving component, secondly, the bending mechanism 6 is adjusted according to the bending length of the pin of the light emitting and receiving component, the bending mechanism 6 is adjusted according to the direction of the bent pin, when the adjustment is finished, the pin penetrates from the end of the bending mechanism 6 to the clamping mechanism 5, then clamping two pins, after the positioning is finished, bending the pins by a bending mechanism 6, after the bending is completed, the bending mechanism 6 is restored to the original state, that is, the bending mechanism 6 is adjusted from the bending state to the vertical state, and then the light emitting and receiving assembly is taken down.
The rotating mechanism 3 in this embodiment mainly considers that, when bending is performed, in order to improve the automation degree of bending of the pins, an automatic feeding device is used for pushing the light emitting and receiving assembly, and the adjusting mode is convenient for debugging operation of the device.
The vertical plate 2 is arranged on the base 1, and a circular hole is formed in the geometric center of the vertical plate 2.
As shown in fig. 1-2, the rotating mechanism 3 includes a rotating column 30 penetrating through a circular hole, four key-shaped holes are formed in the rotating column 30 in a circumferential array manner, a connecting seat 31 is installed at one end of the rotating column 30 in a circumferential array manner, a worm gear ring 32 is installed on the connecting seat 31, the worm gear ring 32 is meshed with a worm 33, two ends of the worm 33 are respectively provided with a rotating seat 34, the rotating seats 34 are respectively installed on a vertical plate 2, one end of the worm 33 is connected with a rotating head 35, a limiting seat 36 is installed at the other end of the rotating column 30 in a circumferential array manner, a limiting groove is formed in the outer end of the limiting seat 36, a limiting ring 37 is arranged in the limiting groove, an outer ring 38 is arranged on the outer side of the limiting ring 37, a plurality of protrusions 39 are arranged on the outer wall of the outer ring 38, and the protrusions 39 are all installed on the vertical plate 2. In the embodiment, the orientation of the key hole on the rotating column 30 is adjusted by the way that the worm 33 drives the worm wheel ring 32 to rotate, so that the stability after adjustment is improved, wherein in order to ensure the stability of the rotation of the rotating column 30, the limiting seat 36 is arranged, the limiting ring 37 is arranged on the limiting seat 36, the stability of the rotating column 30 in rotation and the stability of connection with the vertical plate 2 are ensured by the limiting ring 37, the stability of the pin in bending is also obviously improved, and the pin bending operation is conveniently carried out on the light emitting and receiving components in different postures by the design mode of the embodiment, so that the application scene is enlarged.
As shown in fig. 3, the adjusting mechanisms 4 are located at two ends of the depth direction of the keyhole, and each adjusting mechanism includes a swivel mount 40 mounted on the swivel mount 30, an adjusting screw sleeve 41 is disposed on the swivel mount 40, an adjusting screw 43 is disposed in the adjusting screw sleeve 41, a swivel cap 42 is disposed at an outer end of the adjusting screw sleeve 41, an adjusting seat 44 is disposed at an inner end of the adjusting screw 43, a pair of lugs 45 are disposed at an upper end of the adjusting seat 44, adjusting guide rods 46 are respectively penetrated through the lugs 45, fixed convex plates 47 are respectively mounted at upper ends of the adjusting guide rods 46, and the fixed convex plates 47 are respectively mounted on the swivel mount 40. Adopt adjusting the length direction that adjusting screw sleeve 41 and accommodate the lead screw 43 complex mode drove and adjust seat 44 along key shape hole in this embodiment to conveniently adjust according to the concrete position of pin on the different light emission receiving component through this kind of moving means, thereby enlarged application scope, and the flexibility when having improved the operation of buckling, adopt accommodate the driven mode of lead screw 43 to improve the precision of adjusting simultaneously.
As shown in fig. 3 to 4, the clamping mechanism 5 includes a rotating cylinder penetrating through the adjusting seat 44, end rings 515 are disposed at both ends of the rotating cylinder, a rectangular column 500 is disposed at the end rings 515 located at the outer side and extends outwards, a through hole is formed in the rectangular column 500 along the length direction of the rectangular column, an abdicating hole 501 is formed at the root of each side wall of the rectangular column 500, a pair of hinge seats 502 are mounted at the outer side end of each side wall of the rectangular column 500, a rotating shaft 504 penetrates through each pair of hinge seats 502, a rotating plate 506 is disposed on each rotating shaft 504, a tightening rod 507 is disposed at the inner side of the other end of each rotating plate 506, a spring plate 516 is mounted at the inner side of each rotating plate 506, the other end of the spring plate 516 is mounted at the outer side end of the rectangular column 500, an inner top ring 512 is disposed at the outer side end of the rectangular column 500, four convex seats 511 are disposed at the periphery of the inner top ring 512 in a circumferential array, inner pressing plates 513 are disposed at the outer sides of the convex seats 511 and extend inwards, the inner wall of the inner pressure plate 513 is provided with a groove 514, one of the bosses 511 is provided with a pair of mounting bases 509, the mounting bases 509 are provided with clamping cylinders 508, and the clamping cylinders 508 are mounted on end rings 515 located on the outer side.
Specifically, as shown in fig. 5, two ends of each rotating shaft 504 are provided with a stopper 505, the outer wall of the hinge base 502 is provided with a stopper 503, and the stopper 503 is matched with the stopper 505 for limiting the rotating angle of the rotating shaft 504.
Specifically, as shown in fig. 4, the rotating plate 506 has a wedge-shaped structure, the outer wall of which is an inclined surface, the small end of which is disposed on the rotating shaft 504, and the tightening rod 507 is disposed on the large end of the rotating plate 506.
In the embodiment, when the pins are clamped, the pins are firstly inserted into the through holes, then the inner top ring 512 is driven by the clamping cylinder 508 to move towards the rectangular column 500 along the axial direction, and the inner pressing plate 513 is respectively acted on the outer walls of the rotating plates 506 at the corresponding positions when the inner top ring 512 moves inwards, so that the rotating plates 506 rotate around the hinge bases 502, meanwhile, the spring pieces 516 are also bent, the tightening rods 507 at the other ends of the rotating plates 506 penetrate through the abdicating holes 501 to move inwards under the rotation, and finally the inner side ends of the tightening rods 507 act on the outer walls of the pins until the inner side ends of the pins are acted on the outer walls of the pins, the concentricity of the pins and the through holes can be ensured by the positioning mode, and the adjustment and control of the bending length of the pins are conveniently carried out through clamping.
In order to facilitate the penetration of the pins, when the inner pressing plate 513 cancels the acting force on the rotating plate 506, the bent spring piece 516 will restore the rotating plate 506 to the natural state, and the tightening rod 507 will also move out of the abdicating hole 501, so as to avoid the excessive rotation of the rotating plate 506 under the action of the spring piece 516, which is inconvenient for the re-pressure testing operation of the inner pressing plate 513, the stopper 503 is arranged on the outer wall of the hinge seat 502, the stopper 505 is arranged on the rotating shaft 504, and when the rotating plate 506 rotates outwards until the tightening rod 507 moves out of the abdicating hole 501, the stopper acts on the stopper 505 to prevent the rotating plate 506 from continuing to rotate.
In order to avoid the clamping damage to the pins during clamping, the inner end of the tightening rod 507 is set to be a cambered surface.
Wherein, act on the rotating plate 506 when interior clamp plate 513 to make rotating plate 506 drive tight pole 507 and move, consequently set up rotating plate 506 to wedge structure, when rotating at rotating plate 506, this kind of structure can make interior clamp plate 513 realize the rotation of the great angle of rotating plate 506 under less displacement, thereby conveniently carry out the centre gripping through tight pole 507 to the pin, and show the stability and the maneuverability that have improved the centre gripping.
As shown in fig. 6 to 8, the bending mechanism 6 includes a rotating inner cylinder penetrating through the adjusting seat 44, both ends of the rotating inner cylinder are provided with rotating outer discs 400, the outer wall of the rotating outer discs 400 is provided with positioning slots 401 in a circumferential array, the adjusting seat 44 is provided with a moving hole 405, a tensioning screw rod is arranged in the moving hole 405, the screw thread turning directions at both ends of the tensioning screw rod are opposite, the outer end of the tensioning screw rod is provided with a turning head 404, both ends of the tensioning screw rod are provided with positioning outer plates 403, the inner sides of the positioning outer plates 403 are provided with positioning plates 402, and the positioning plates 402 are inserted into the positioning slots 401 and are used for rotating the limit of the rotating angle of the inner cylinder. The rotation outer dish 400 that is located the outside is equipped with round head post 406 outwards extending, round head post 406 has seted up logical eye 407 along its length direction run through, round head post 406's outside end both sides all are equipped with connecting rod 408, all the cover is equipped with the lantern ring 409 on the connecting rod 408, the lantern ring 409 all is equipped with T shaped plate 410, worm wheel 411 is all installed to the outer wall of lantern ring 409, worm wheel 411 all meshes the worm 412 of buckling, the both ends of every worm 412 of buckling all are equipped with bending base 413, bending base 413 all installs in round head post 406's both sides, bending motor 414 is all connected with to bending worm 412's upper end, be equipped with bending block 415 between T shaped plate 410 outside end, bending arc groove 416 has been seted up to bending block 415's inner wall. An outer top adjusting seat 417 is installed on the bending block 415, two guide sleeves 418 are respectively arranged on two sides of the upper end of the outer top adjusting seat 417, outer top guide rods 419 penetrate through the guide sleeves 418, an outer top outer plate 420 is arranged on the outer side end of each outer top guide rod 419, an outer top lower seat 421 is installed at the lower end of each outer top outer plate 420, an outer top screw rod 422 is arranged on each outer top lower seat 421 in an inward extending mode, an outer top screw sleeve 423 is arranged on each outer top screw rod 422, each outer top screw sleeve 423 is arranged on the outer top adjusting seat 417, an outer top block 424 is installed at the lower end of each outer top lower seat 421, and an inner concave arc groove 425 is formed in the lower end of each outer top block 424.
In this embodiment, when the pin bending direction is adjusted, the positioning outer plate 403 cancels the tightening action on the adjusting seat 44 by rotating the tightening screw, then the positioning plate 402 is moved out of the positioning slot 401, and then the rotating outer plate 400 is rotated, when the rotating outer plate 400 rotates to a certain angle, the positioning plate 402 is reinserted into the corresponding positioning slot 401, and the positioning outer plate 403 is tightened on the adjusting seat 44 by the tightening screw, of course, in order to improve the stability after adjustment, a pair of positioning protrusions can be arranged on both sides of the lower end of the moving hole 405, and correspondingly, a pair of positioning holes are formed in the positioning outer plate 403, and when the position of the positioning outer plate 403 is fixed, the positioning protrusions are inserted into the positioning holes.
In this embodiment, when the bending length of the lead pin is adjusted, by rotating the outer top thread sleeve 423, and the outer jack screw 422 is moved in the axial direction thereof by the outer jack guide 419, and movement of the outer jacking rod 422 will cause the spacing between the outer jacking block 424 and the bending block 415 to change, that is the spacing between the outer jacking block 424 and the outer end of the stud 406 to change, the outer side end of the round-head post 406 is a pin bending point when the pin is bent, and the adjusting mode has the characteristic of higher adjusting precision, and the inner concave arc groove 425 and the bending arc groove 416 arranged therein play a role of limiting the pins when the pins are bent, so that the pins are prevented from being deviated when being bent, therefore, the bending effect of the pin is influenced, and meanwhile, the arrangement of the inner concave arc groove 425 and the bending arc groove 416 is convenient for taking down the light emitting and receiving assembly after the pin is bent after the bending is finished.
In the embodiment, when the pin is bent, the pin sequentially passes through the inner concave arc groove 425, the bent arc groove 416, the through hole 407, the rotating inner cylinder, the key-shaped hole, the rotary cylinder and the through hole, and the outer end of the outer top block 424 is tightly pressed against the outer end of the light emitting and receiving assembly, then the pin is positioned by the clamping mechanism 5, then the worm wheel 411 is driven by the bending worm 412 to rotate, the bending block 415 and the outer top block 424 are driven by the bending block 415 and the outer top block 424 to rotate around the axial direction of the connecting rod 408 under the rotation of the worm wheel 411, and the pin is driven by the bending block 415 and the outer top block 424 to bend around the axial direction of the connecting rod 408 during the rotation, wherein the round post 406 is arranged to ensure the bending effect of the rotated pin, after the bending is completed, the bending block 415 and the outer top block 424 recover to the initial positions, that is, that the bending block 415 and the outer top block 424 are located on the extension line of the length direction of the round post 406, and then the light emitting and receiving assembly is removed.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is apparent that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (9)
1. A PIN PIN bending device of a light emitting and receiving assembly is characterized by comprising a base (1), a vertical plate (2), a rotating mechanism (3), an adjusting mechanism (4), a clamping mechanism (5) and a bending mechanism (6);
the vertical plate (2) is arranged on the base (1);
the rotating mechanism (3) is arranged on the vertical plate (2) and is used for adjusting the rotating angle of the clamping mechanism (5);
the number of the adjusting mechanisms (4) is four, the adjusting mechanisms are arranged at two ends of the rotating mechanism (3) and are used for adjusting the positions of the clamping mechanism (5) and the bending mechanism (6);
the four clamping mechanisms (5) are arranged on the adjusting mechanism (4) on one side and used for clamping the PIN PINs;
the number of the bending mechanisms (6) is four, the bending mechanisms are arranged on the adjusting mechanisms (4) on the other side and are used for bending the PIN PINs in the bending direction and the bending length and bending the PIN PINs.
2. The light emitting and receiving assembly PIN bending device according to claim 1, wherein the vertical plate (2) is mounted on the base (1), and a circular hole is formed in the geometric center of the vertical plate (2);
slewing mechanism (3) are including wearing in rotation post (30) of round hole, it has seted up four key-shaped holes to be circumference array ground on rotation post (30), a plurality of connecting seats (31) are installed to the one end of rotation post (30), install worm wheel ring (32) on connecting seat (31), worm wheel ring (32) meshing has worm (33), the both ends of worm (33) all are equipped with and rotate seat (34), it all installs in riser (2) to rotate seat (34), the one end of worm (33) is connected with and rotates head (35), a plurality of spacing seats (36) are installed to the other end of rotation post (30), the spacing groove has all been seted up to the outside end of spacing seat (36), be equipped with spacing ring (37) in the spacing groove, the outside of spacing ring (37) is equipped with outer lane (38), the outer wall of outer lane (38) is equipped with a plurality of archs (39), arch (39) are all installed on riser (2).
3. The light emitting diode (PIN) PIN bending device for the light receiving module as claimed in claim 1, wherein the adjusting mechanism (4) comprises a rotating base (40) installed on the rotating mechanism (3), an adjusting screw sleeve (41) is arranged on the rotating base (40), an adjusting screw rod (43) is arranged in the adjusting screw sleeve (41), a rotating cap (42) is arranged at the outer side end of the adjusting screw sleeve (41), an adjusting seat (44) is arranged at the inner side end of the adjusting screw rod (43), a pair of lugs (45) are arranged at the upper end of the adjusting seat (44), adjusting guide rods (46) are respectively penetrated through the lugs (45), fixed convex plates (47) are respectively installed at the upper ends of the adjusting guide rods (46), and the fixed convex plates (47) are respectively installed on the rotating base (40).
4. The light emitting and receiving assembly PIN bending device according to claim 1, wherein the clamping mechanism (5) comprises a drum arranged on the adjusting mechanism (4), end rings (515) are arranged at two ends of the drum, a rectangular column (500) is arranged on the end ring (515) positioned at the outer side, a through hole is formed in the rectangular column (500), an abdicating hole (501) is formed in the root of each side wall of the rectangular column (500), a pair of hinge seats (502) are arranged at the outer side end of each side wall of the rectangular column (500), a rotating shaft (504) penetrates through each pair of hinge seats (502), a rotating plate (506) is arranged on each rotating shaft (504), a tightening rod (507) is arranged at the inner side of the other end of each rotating plate (506), a spring piece (516) is arranged at the inner side of the rectangular column (500), an inner top ring (512) is arranged at the outer side end of the rectangular column (500), the periphery of interior apical ring (512) is equipped with four convex seats (511), and convex seat (511) all are equipped with interior clamp plate (513), and a pair of installation base (509) is installed to one of them convex seat (511), all installs centre gripping cylinder (508) on installation base (509), and centre gripping cylinder (508) all install on the end ring (515) that are located the outside.
5. The PIN bending device for the optical transceiver module according to claim 4, wherein a stop piece (505) is disposed at each end of each rotating shaft (504), a stop block (503) is disposed on the outer wall of the hinge seat (502), and the stop blocks (503) and the stop pieces (505) are mutually matched for limiting the rotation angle of the rotating shaft (504).
6. The PIN bending device for the optical transceiver module as claimed in claim 4, wherein the rotating plate (506) is wedge-shaped, the outer wall of the rotating plate is an inclined surface, the small end of the rotating plate is disposed on the rotating shaft (504), and the tightening rod (507) is disposed on the large end of the rotating plate (506).
7. The light emitting diode (PIN) PIN bending device for the light receiving module according to claim 3, wherein the bending mechanism (6) comprises a rotating inner cylinder arranged on the adjusting mechanism (4), rotating outer discs (400) are arranged at two ends of the rotating inner cylinder, a plurality of positioning clamping grooves (401) are formed in the outer wall of each rotating outer disc (400), a moving hole (405) is formed in the adjusting seat (44), a tensioning screw rod is arranged in each moving hole (405), the rotating directions of threads at two ends of the tensioning screw rod are opposite, a rotating head (404) is arranged at the outer end of each tensioning screw rod, positioning outer plates (403) are arranged at two ends of each tensioning screw rod, positioning plates (402) are arranged on the inner sides of the positioning outer plates (403), and the positioning plates (402) are inserted into the positioning clamping grooves (401) and used for rotating the limit of the rotating angle of the inner cylinder.
8. The light emitting and receiving assembly PIN PIN bending device according to claim 7, wherein a round-head column (406) is arranged on a rotating outer disc (400) located on the outer side in an outward extending mode, through holes (407) are formed in the round-head column (406) in a penetrating mode along the length direction of the round-head column (406), connecting rods (408) are arranged on two sides of the outer side end of the round-head column (406), lantern rings (409) are sleeved on the connecting rods (408), T-shaped plates (410) are arranged on the lantern rings (409), worm wheels (411) are arranged on the outer wall of the lantern rings (409), bending worms (412) are meshed with the worm wheels (411), bending seats (413) are arranged at two ends of each bending worm (412), the bending seats (413) are arranged on two sides of the round-head column (406), bending motors (414) are connected to the upper ends of the bending worms (412), bending blocks (415) are arranged between the outer side ends of the T-shaped plates (410), and bending arc grooves (416) are formed in the inner wall of the bending blocks (415).
9. The light emitting diode (PIN) PIN bending device of the light receiving module according to claim 8, wherein the bending block (415) is provided with an outer top adjusting seat (417), two sides of the upper end of the outer top adjusting seat (417) are respectively provided with a guide sleeve (418), outer top guide rods (419) are respectively penetrated in the guide sleeves (418), an outer top outer plate (420) is arranged at the outer side end of each outer top guide rod (419), an outer top lower seat (421) is arranged at the lower end of each outer top outer plate (420), an outer top screw rod (422) is arranged on each outer top lower seat (421), an outer top screw sleeve (423) is arranged on each outer top screw rod (422), the outer top block (424) is arranged at the lower end of each outer top lower seat (421), and an inner concave arc groove (425) is arranged at the lower end of each outer top block (424).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210055501.4A CN114289632B (en) | 2022-01-18 | 2022-01-18 | PIN PIN bending device of light emitting and receiving assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210055501.4A CN114289632B (en) | 2022-01-18 | 2022-01-18 | PIN PIN bending device of light emitting and receiving assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114289632A true CN114289632A (en) | 2022-04-08 |
| CN114289632B CN114289632B (en) | 2023-08-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210055501.4A Active CN114289632B (en) | 2022-01-18 | 2022-01-18 | PIN PIN bending device of light emitting and receiving assembly |
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| Country | Link |
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| CN (1) | CN114289632B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116099914A (en) * | 2022-12-12 | 2023-05-12 | 常州宝韵电子科技有限公司 | Frock with module electrode is bent |
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| US20050035239A1 (en) * | 2003-08-13 | 2005-02-17 | Tsung-Seng Lee | Anchoring apparatus for thread winding and spin coating on a rod |
| CN103676038A (en) * | 2013-12-30 | 2014-03-26 | 上海斐讯数据通信技术有限公司 | Pin fixing and bending jig for Bosa optical device |
| CN212634122U (en) * | 2020-06-04 | 2021-03-02 | 北京华田信科电子有限公司 | Automatic bending equipment |
| CN215326073U (en) * | 2021-06-10 | 2021-12-28 | 四川九州光电子技术有限公司 | Connect pin section to cut with line book placer |
| CN216828327U (en) * | 2022-03-07 | 2022-06-28 | 湖北九赢新型材料有限公司 | Pipe bending machine |
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2022
- 2022-01-18 CN CN202210055501.4A patent/CN114289632B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050035239A1 (en) * | 2003-08-13 | 2005-02-17 | Tsung-Seng Lee | Anchoring apparatus for thread winding and spin coating on a rod |
| CN103676038A (en) * | 2013-12-30 | 2014-03-26 | 上海斐讯数据通信技术有限公司 | Pin fixing and bending jig for Bosa optical device |
| CN212634122U (en) * | 2020-06-04 | 2021-03-02 | 北京华田信科电子有限公司 | Automatic bending equipment |
| CN215326073U (en) * | 2021-06-10 | 2021-12-28 | 四川九州光电子技术有限公司 | Connect pin section to cut with line book placer |
| CN216828327U (en) * | 2022-03-07 | 2022-06-28 | 湖北九赢新型材料有限公司 | Pipe bending machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116099914A (en) * | 2022-12-12 | 2023-05-12 | 常州宝韵电子科技有限公司 | Frock with module electrode is bent |
| CN116099914B (en) * | 2022-12-12 | 2023-10-31 | 常州宝韵电子科技有限公司 | Frock with module electrode is bent |
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| Publication number | Publication date |
|---|---|
| CN114289632B (en) | 2023-08-22 |
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