CN214817185U

CN214817185U - Hole grinding device is used in production of TOSA body

Info

Publication number: CN214817185U
Application number: CN202121223178.4U
Authority: CN
Inventors: 刘付奎; 刘秋风
Original assignee: Henan Baixun Optical Device Co ltd
Current assignee: Henan Baixun Optical Device Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-11-23
Anticipated expiration: 2031-06-02

Abstract

The utility model provides a hole grinding device is used in TOSA body production relates to TOSA production and processing technology field, this hole grinding device is used in TOSA body production, including the base and be used for the grinding device to the polishing of TOSA body hole, be provided with on the base and be used for driving the sideslip mechanism of grinding device lateral shifting, the top of base is connected with the backup pad along longitudinal direction sliding, the upper surface fixed connection of backup pad has two at least bottom plates, each bottom plate's upper surface has all seted up the lower mounting groove; after polishing and accomplishing a TOSA body, longitudinal movement backup pad makes another bottom plate be located the upper fixed plate under, and repeated above-mentioned operation casing is polished another TOSA, and when the quantity of bottom plate was several, can place a plurality of TOSA bodies on the bottom plate, successively polish a plurality of TOSA bodies, and it is very convenient to take out or fix the TOSA body, has improved the efficiency of polishing.

Description

Hole grinding device is used in production of TOSA body

Technical Field

The utility model relates to a TOSA production and processing technology field specifically is a hole grinding device is used in production of TOSA body.

Background

TOSA is an abbreviation for TOSA, and chinese is TOSA. The optical transmission module is mainly applied to converting an electric signal into an optical signal (E/O conversion), and the performance indexes of the optical transmission module include optical power, threshold value and the like, and the optical transmission module is divided into a single-mode optical transmission module and a multi-mode optical transmission module.

Because the size of TOSA body is less, at the in-process to TOSA body hole grinding, need fix a TOSA body earlier, treat that the grinding is accomplished the back, take out the TOSA after the grinding, place the TOSA body of treating the grinding again, machining efficiency is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hole grinding device is used in production of TOSA body aims at solving the problem that efficiency is low among the prior art during the grinding of TOSA body hole.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a hole grinding device is used in TOSA body production, includes the base and is used for the grinding device who polishes to TOSA body hole, be provided with the sideslip mechanism that is used for driving grinding device lateral shifting on the base, there is the backup pad at the top of base along longitudinal direction sliding connection, the last fixed surface of backup pad is connected with two at least bottom plates, every the mounting groove has all been seted up down to the upper surface of bottom plate, one of them be provided with the upper fixed plate directly over the bottom plate, the mounting groove has been seted up to the lower surface of upper fixed plate, form the fixed slot that is used for placing the TOSA body between upper fixed groove and the lower mounting groove, be provided with on the base and be used for driving the elevating system that the upper fixed plate ascended or descends along vertical direction.

In order to make the utility model discloses have the effect of polishing the TOSA body, the utility model discloses a further technical scheme does, grinding device includes the motor cabinet, the top fixed mounting of motor cabinet has first motor, the output of first motor has the head of polishing through drive shaft fixed mounting, just the axis of head of polishing coincides mutually with the axis of lower mounting groove.

In order to make the utility model discloses have the effect that drives grinding device lateral shifting, the utility model discloses a further technical scheme does, sideslip mechanism includes the lead screw with motor cabinet threaded connection, the lead screw rotates with the base to be connected, just the lead screw is rotated by second motor drive, the spout has all been seted up along horizontal direction in the both sides of base inner wall, the equal fixedly connected with in both sides of motor cabinet and the corresponding slide of spout.

In order to make the utility model discloses have the effect of slip backup pad, the utility model discloses a further technical scheme does, the upper surface of base has the slide rail along vertical direction fixed mounting, the lower fixed surface of backup pad is connected with the slider corresponding with the slide rail.

In order to make the utility model discloses have the effect of lift upper fixed plate, the utility model discloses a further technical scheme does, elevating system includes L shape mount pad, the top fixed mounting of L shape mount pad has telescopic part, telescopic part's expansion end runs through L shape mount pad and fixedly connected with mounting panel, the lower surface of mounting panel passes through dead lever and upper fixed plate fixed connection.

In order to make the utility model discloses have and make the upper fixed plate can cover the effect of closing on the bottom plate completely, the utility model discloses a further technical scheme does, the guiding hole has been seted up to the upper surface of bottom plate, the lower fixed surface of upper fixed plate is connected with the guide bar corresponding with the guiding hole.

In order to make the utility model discloses have the effect to the bottom plate location, the utility model discloses a further technical scheme does, the backup pad is close to one side fixedly connected with locating plate of grinding device, the quantity of locating plate is the same with the quantity of bottom plate, one side that the slider is close to grinding device rotates and is connected with the dwang, the other end fixedly connected with limiting plate of dwang, the surface cover of dwang is equipped with the elasticity piece that resets, the locating plate has the contact surface that contacts with the limiting plate, adjacent two distance between the contact surface of locating plate is an, and distance between the axis of two adjacent lower mounting grooves is b, and an ═ b.

In order to make the utility model discloses have the effect that makes the limiting plate reset, the utility model discloses a further technical scheme does, elasticity piece that resets is the torsional spring, the one end and the slider fixed connection of torsional spring, the other end and the limiting plate fixed connection of torsional spring.

The utility model has the advantages that:

1. place the inside at the lower mounting groove of two bottom plates with the TOSA body, start elevating system and drive the top plate decline, make the TOSA body be located between top mounting groove and the bottom mounting groove, play fixed effect to the TOSA body, start sideslip mechanism and drive grinding device lateral shifting after that, polish the completion back to a TOSA body, the longitudinal movement backup pad, make another bottom plate be located the top plate under, repeat above-mentioned operation casing and polish another TOSA, when the quantity of bottom plate is several, can place a plurality of TOSA bodies on the bottom plate, successively polish to a plurality of TOSA bodies, it is very convenient to take out or fix the TOSA body, the efficiency of polishing has been improved.

2. When the longitudinal movement backup pad, the locating plate drives the limiting plate and rotates around the dwang, and when the contact surface of next locating plate contacted with the limiting plate, an adjacent bottom plate just in time moved to with the top plate under to can correspond the position of a plurality of bottom plates respectively with the position of top plate fast, thereby improved the speed of fixed TOSA body, improved the efficiency of polishing.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic front view of an embodiment of the present invention;

fig. 3 is a schematic structural view of a polishing device according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a lower fixing plate and an upper fixing plate according to an embodiment of the present invention;

FIG. 5 is a schematic view of a support plate according to an embodiment of the present invention;

FIG. 6 is a schematic view of a lower fixing plate structure according to an embodiment of the present invention;

FIG. 7 is a schematic diagram of an upper fixing plate structure according to an embodiment of the present invention;

fig. 8 is an enlarged schematic structural diagram of the embodiment of the present invention at C in fig. 2.

In the figure: 1. a base; 2. a polishing device; 21. a motor base; 22. a first motor; 23. a drive shaft; 24. polishing head; 3. a traversing mechanism; 31. a screw rod; 32. a second motor; 4. a support plate; 5. a lower fixing plate; 6. a lower mounting groove; 7. a lifting mechanism; 71. an L-shaped mounting seat; 72. a telescopic member; 73. mounting a plate; 74. fixing the rod; 8. an upper fixing plate; 9. mounting a mounting groove; 10. a slide rail; 11. a slider; 12. a guide hole; 13. a guide bar; 14. positioning a plate; 15. rotating the rod; 16. a limiting plate; 17. an elastic reset piece.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1-8, an inner hole grinding device for TOSA tube production, including base 1 and grinding device 2 that is used for polishing TOSA tube inner hole, be provided with the sideslip mechanism 3 that is used for driving grinding device 2 lateral shifting on base 1, there is backup pad 4 at base 1's top along longitudinal direction sliding connection, the last fixed surface of backup pad 4 is connected with two at least bottom plates 5, mounting groove 6 has all been seted up down to the upper surface of every bottom plate 5, be provided with upper fixed plate 8 directly over one of them bottom plate 5, upper mounting groove 9 has been seted up to the lower surface of upper fixed plate 8, form the fixed slot that is used for placing the TOSA tube between upper mounting groove 9 and the bottom mounting groove 6, be provided with on base 1 and be used for driving elevating system 7 that upper fixed plate 8 ascended or descend along vertical direction.

In this embodiment, place the TOSA body in the inside of the lower mounting groove 6 of two bottom plates 5, start elevating system 7 and drive top plate 8 and descend, make the TOSA body be located between top mounting groove 9 and the lower mounting groove 6, play fixed effect to the TOSA body, start sideslip mechanism 3 and drive 2 lateral shifting of grinding device after that, polish the completion back to a TOSA body, longitudinal movement backup pad 4, make another bottom plate 5 be located top plate 8 under, repeat above-mentioned operation casing and polish another TOSA, when the quantity of bottom plate 5 is TOSA, can place a plurality of TOSA bodies on bottom plate 5, polish a plurality of TOSA bodies continously, it is very convenient to take out or fix the TOSA body, the efficiency of polishing has been improved.

The utility model discloses a in another embodiment, grinding device 2 includes motor cabinet 21, and the top fixed mounting of motor cabinet 21 has first motor 22, and the output of first motor 22 has the head of polishing 24 through drive shaft 23 fixed mounting, and the axis of polishing head 24 coincides mutually with the axis of lower mounting groove 6, and when first motor 22 drove the head of polishing 24 and rotates, lateral shifting grinding device 2 can polish to the hole of TOSA body.

Specifically, sideslip mechanism 3 includes the lead screw 31 with motor cabinet 21 threaded connection, and lead screw 31 rotates with base 1 to be connected, and lead screw 31 is rotated by the drive of second motor 32, and the spout has all been seted up along the transverse direction in the both sides of base 1 inner wall, and the equal fixedly connected with in both sides of motor cabinet 21 and the corresponding slide of spout drive lead screw 31 through starting second motor 32 and rotate, realize driving the effect of 2 lateral shifting of grinding device.

Specifically, the upper surface of base 1 has slide rail 10 along longitudinal direction fixed mounting, and the lower fixed surface of backup pad 4 is connected with the slider 11 corresponding with slide rail 10, through setting up slide rail 10 and slider 11, but longitudinal movement backup pad 4 can correspond upper fixed plate 8 respectively with the position of a plurality of bottom plates 5 in backup pad 4 to fix and polish the TOSA body one by one.

Specifically, elevating system 7 includes L shape mount pad 71, the top fixed mounting of L shape mount pad 71 has telescopic part 72, L shape mount pad 71 and fixedly connected with mounting panel 73 are run through to telescopic part 72's expansion end, the lower surface of mounting panel 73 passes through dead lever 74 and upper mounting plate 8 fixed connection, it goes up and down to drive mounting panel 73 through starting telescopic part 72, the realization drives the lift of upper mounting plate 8, thereby fix the TOSA body, it explains that telescopic part 72 is cylinder or pneumatic cylinder.

Specifically, guiding hole 12 has been seted up to the upper surface of bottom plate 5, and the lower fixed surface of top plate 8 is connected with the guide bar 13 corresponding with guiding hole 12, and through setting up guide bar 12 and guiding hole 13, when top plate 8 descends, guide bar 13 injects the inside of guiding hole 12, prevents the phenomenon of top plate 8 and bottom plate 5 dislocation.

Specifically, one side of the supporting plate 4 close to the polishing device 2 is fixedly connected with positioning plates 14, the number of the positioning plates 14 is the same as that of the lower fixing plates 5, one side of the sliding block 11 close to the polishing device 2 is rotatably connected with a rotating rod 15, the other end of the rotating rod 15 is fixedly connected with a positioning plate 16, the outer surface of the rotating rod 15 is sleeved with an elastic resetting piece 17, the positioning plates 14 are provided with contact surfaces which are in contact with the positioning plates 16, the distance between the contact surfaces of two adjacent positioning plates 14 is a, the distance between the axes of two adjacent lower mounting grooves 6 is b, and a is b, when the supporting plate 4 is moved longitudinally, the positioning plates 14 drive the positioning plates 16 to rotate around the rotating rod 15 until the contact surfaces of the lower positioning plates 14 are in contact with the positioning plates 16, at the moment, one adjacent lower fixing plate 5 just moves to be under the upper fixing plate 8, so that the positions of a plurality of lower fixing plates 5 can be respectively corresponded to the positions of the upper fixing plates 8 rapidly, thereby the speed of fixed TOSA body has been improved, the efficiency of polishing has been improved.

Specifically, elasticity piece 17 that resets is the torsional spring, the one end and the slider 11 fixed connection of torsional spring, the other end and the limiting plate 16 fixed connection of torsional spring, through setting up the torsional spring, can make limiting plate 16 reset.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a hole grinding device is used in production of TOSA body which characterized in that: comprises a base (1) and a polishing device (2) used for polishing an inner hole of a TOSA tube body, a transverse moving mechanism (3) for driving the polishing device (2) to transversely move is arranged on the base (1), the top of the base (1) is connected with a supporting plate (4) in a sliding way along the longitudinal direction, the upper surface of the supporting plate (4) is fixedly connected with at least two lower fixing plates (5), the upper surface of each lower fixing plate (5) is provided with a lower mounting groove (6), an upper fixing plate (8) is arranged right above one lower fixing plate (5), an upper mounting groove (9) is formed in the lower surface of the upper fixing plate (8), a fixing groove for placing a TOSA pipe body is formed between the upper mounting groove (9) and the lower mounting groove (6), the base (1) is provided with a lifting mechanism (7) for driving the upper fixing plate (8) to ascend or descend along the vertical direction.

2. The inner hole grinding device for TOSA pipe body production according to claim 1, characterized in that the grinding device (2) comprises a motor base (21), a first motor (22) is fixedly mounted at the top of the motor base (21), a grinding head (24) is fixedly mounted at the output end of the first motor (22) through a driving shaft (23), and the axis of the grinding head (24) coincides with the axis of the lower mounting groove (6).

3. The inner hole grinding device for TOSA pipe body production according to claim 2, characterized in that the traversing mechanism (3) comprises a screw rod (31) in threaded connection with a motor base (21), the screw rod (31) is rotationally connected with the base (1), the screw rod (31) is driven to rotate by a second motor (32), sliding grooves are respectively formed in two sides of the inner wall of the base (1) along the transverse direction, and sliding plates corresponding to the sliding grooves are fixedly connected to two sides of the motor base (21).

4. The inner hole grinding device for TOSA pipe body production according to claim 1, characterized in that a slide rail (10) is fixedly mounted on the upper surface of the base (1) along the longitudinal direction, and a slide block (11) corresponding to the slide rail (10) is fixedly connected to the lower surface of the supporting plate (4).

5. The inner hole grinding device for TOSA pipe body production according to claim 1, characterized in that the lifting mechanism (7) comprises an L-shaped mounting seat (71), a telescopic component (72) is fixedly mounted at the top of the L-shaped mounting seat (71), the movable end of the telescopic component (72) penetrates through the L-shaped mounting seat (71) and is fixedly connected with a mounting plate (73), and the lower surface of the mounting plate (73) is fixedly connected with the upper fixing plate (8) through a fixing rod (74).

6. The internal hole grinding device for producing the TOSA pipe body is characterized in that a guide hole (12) is formed in the upper surface of the lower fixing plate (5), and a guide rod (13) corresponding to the guide hole (12) is fixedly connected to the lower surface of the upper fixing plate (8).

7. The inner hole grinding device for TOSA pipe body production according to claim 4, characterized in that one side fixedly connected with locating plate (14) that backup pad (4) is close to grinding device (2), the quantity of locating plate (14) is the same with the quantity of bottom plate (5), one side that slider (11) is close to grinding device (2) is rotated and is connected with dwang (15), the other end fixedly connected with limiting plate (16) of dwang (15), the surface cover of dwang (15) is equipped with elasticity piece (17) that resets, locating plate (14) have the contact surface that contacts with limiting plate (16), two adjacent the distance between the contact surface of locating plate (14) is a, the distance between the axis of two adjacent bottom mounting grooves (6) is b, and a equals b.

8. The inner hole grinding device for producing the TOSA pipe body as claimed in claim 7, wherein the elastic reset piece (17) is a torsion spring, one end of the torsion spring is fixedly connected with the sliding block (11), and the other end of the torsion spring is fixedly connected with the limiting plate (16).