CN214722901U - Connector end face is grinder in batches - Google Patents
Connector end face is grinder in batches Download PDFInfo
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- CN214722901U CN214722901U CN202120753712.6U CN202120753712U CN214722901U CN 214722901 U CN214722901 U CN 214722901U CN 202120753712 U CN202120753712 U CN 202120753712U CN 214722901 U CN214722901 U CN 214722901U
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Abstract
The utility model provides a connector end surface batch grinding device, which comprises a support base seat and a connector clamping component; the supporting base seat is of a horizontally arranged plate-shaped structure, the connector clamping assembly is of a horizontally arranged plate-shaped structure, a plurality of clamping mechanisms used for fixing the optical fiber connector are arranged on the connector clamping assembly, a rotating supporting shaft is arranged in the center of the connector clamping assembly, and the connector clamping assembly is rotatably arranged on the supporting base seat through the rotating supporting shaft. Compared with the prior art, the technical scheme has the beneficial effects that: the connector clamping assembly is rotatably arranged on the supporting base seat through the rotating supporting shaft, and after the plurality of optical fiber connectors are fixed on the clamping mechanism at the same time, the connector clamping assembly is controlled to drive the plurality of optical fiber connectors to rotate relative to the grinding disc, so that the optical fiber connectors can be ground in a batched end face mode, and the grinding mechanism has the advantages of being high in grinding efficiency, good in grinding effect and the like.
Description
Technical Field
The utility model relates to a fiber connector preparation technical field relates to a fiber connector production facility, especially relates to a connector terminal surface is grinder in batches.
Background
The optical fiber connector is a device for detachably and movably connecting optical fibers, and can precisely butt two end faces of different optical fibers so that light energy output by a transmitting optical fiber can be coupled into a receiving optical fiber to the maximum extent and the influence on a system caused by the optical fiber connector intervening in an optical link is minimized. It can be seen that fiber optic connectors are an essential basic component in most optical systems.
The flatness of the end face of the optical fiber connector is an important index influencing the coupling efficiency of the optical fiber connector, and in the production process, an operator needs to grind the end face of the optical fiber connector so that the flatness of the end face of the optical fiber connector reaches a specific standard.
In the prior art, an operator usually clamps and fixes a single optical fiber connector by using a clamp, and then controls the optical fiber connector to rotate relative to a grinding tool, so as to grind the end faces of the optical fiber connectors one by one. Such a polishing method has problems such as low efficiency and poor effect. On one hand, the grinding work can be carried out on the optical fiber connectors one by one, which is unscientific in both labor cost and mechanical loss and not beneficial to cost control and large-scale production; on the other hand, due to the existing clamp structure, an operator needs to control grinding according to personal experience, and good consistency and flatness are difficult to achieve.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in, to prior art's above-mentioned defect, provide a connector terminal surface grinding device in batches, can carry out the batchization terminal surface to fiber connector and grind, have that grinding efficiency is high and grind advantages such as effectual.
The utility model provides a technical scheme that technical problem adopted as follows:
a connector end face batch grinding apparatus comprising:
the supporting base seat is a horizontally arranged plate-shaped structure;
the connector clamping assembly is of a horizontally arranged plate-shaped structure, a plurality of clamping mechanisms for fixing the optical fiber connector are arranged on the connector clamping assembly, a rotary supporting shaft is arranged in the center of the connector clamping assembly, and the connector clamping assembly is rotatably arranged on the supporting base seat through the rotary supporting shaft.
Compared with the prior art, the technical scheme has the beneficial effects that: the connector clamping assembly is rotatably arranged on the supporting base seat through the rotating supporting shaft, and after the plurality of optical fiber connectors are fixed on the clamping mechanism at the same time, the connector clamping assembly is controlled to drive the plurality of optical fiber connectors to rotate relative to the grinding disc, so that the optical fiber connectors can be ground in a batched end face mode, and the grinding mechanism has the advantages of being high in grinding efficiency, good in grinding effect and the like.
Further, the connector clamping assembly comprises a rotary driving plate and a connector clamping plate, the connector clamping plate is stacked above the rotary driving plate, central through holes are formed in the connector clamping plate and the rotary driving plate respectively, and the rotary supporting shaft penetrates through the central through holes of the rotary driving plate and the connector clamping plate from bottom to top;
the clamping mechanism is arranged on the connector clamping plate, a plurality of rotary driving arms are arranged on the rotary driving plate, and extension lines of the rotary driving arms pass through the center of the connector clamping plate.
The beneficial effect who adopts above-mentioned scheme is: constitute connector clamping component through rotatory drive plate and connector grip block, on the one hand, can the fixed a plurality of fiber connector of centre gripping through the connector grip block, on the other hand, through the rotatory actuating arm on the rotatory drive plate, can also drive whole connector clamping component and rotate to control fiber connector rotatory for the mill.
Further, the rotation driving arm is detachably provided on the rotation driving plate.
The beneficial effect who adopts above-mentioned scheme is: when the end face of the optical fiber connector needs to be ground, the rotary driving arm can be provided with a connector clamping plate; when the end face of the optical fiber connector is not needed to be ground, the rotary driving arm can be detached, and the optical fiber connector is convenient to store when not in use.
Furthermore, a square insertion groove is formed in the rotary driving plate and is located on the side face of the rotary driving plate;
the rotary driving arm is provided with a square insertion block, the square insertion block is fixedly arranged at the end part of the rotary driving arm, and the rotary driving arm is fixedly inserted into the square insertion groove through the square insertion block and detachably arranged on the rotary driving plate.
The beneficial effect who adopts above-mentioned scheme is: the rotary driving arm is fixedly inserted into the square insertion groove through the square insertion block, so that the rotary driving arm is detachably connected with the connector clamping plate through a simple structure.
Furthermore, two opposite inner side surfaces of the square insertion groove are respectively provided with a guide concave groove, two opposite outer side surfaces of the square insertion block are respectively provided with a guide convex strip, and the square insertion block is inserted into the square insertion groove through the matching of the guide convex strips and the guide concave grooves.
The beneficial effect who adopts above-mentioned scheme is: the concave-convex snap-fit of the guide convex strips and the guide concave grooves can guide the installation of the rotary driving arm on the one hand, and on the other hand, the connection between the rotary driving arm and the rotary driving plate can be more compact and firmer.
Furthermore, the number of the rotary driving arms is three, and an included angle of 120 degrees is formed between every two adjacent rotary driving arms.
The beneficial effect who adopts above-mentioned scheme is: the connector clamping assembly needs to be controlled to rotate in the grinding process, three rotating driving arms are arranged, 120-degree included angles are formed between every two adjacent rotating driving arms, and operators can conveniently control the connector clamping assembly to rotate manually.
Furthermore, the rotary driving plate is of a circular plate-shaped structure, the connector clamping plate is of a regular N-edge-shaped plate-shaped structure, N side surface walls are formed on the connector clamping plate, and an internal threaded hole is formed in the middle of each side surface wall;
the clamping mechanism comprises two triangular concave parts and a fixing plate, and a mounting through hole is formed in the center of the fixing plate;
in one clamping mechanism, the two triangular recessed parts are arranged on the same side wall, the fixing plate is fixedly arranged on the connector clamping plate through the matching of the fixing bolt and the internal thread hole after penetrating through the mounting through hole, a clamping part is formed between the fixing plate and the triangular recessed parts, and the optical fiber connector is clamped and fixed in the clamping part by the fixing plate and the triangular recessed parts.
The beneficial effect who adopts above-mentioned scheme is: two optical fiber connectors can be fixed through a clamping mechanism, the assembly efficiency is effectively improved, and the grinding efficiency is further improved.
Furthermore, buffering pads are arranged on the triangular concave part and the fixing plate, the buffering pads are located on the side wall of the clamping part, and the fixing plate and the triangular concave part clamp and fix the optical fiber connector through the buffering pads.
The beneficial effect who adopts above-mentioned scheme is: the fixed plate and the triangular concave part clamp and fix the optical fiber connector through the cushion pad, so that the optical fiber connector can be prevented from being damaged.
Further, the connector holding plate is of a regular dodecagon plate-shaped structure, and 12 side walls are formed on the connector holding plate.
The beneficial effect who adopts above-mentioned scheme is: a balance can be struck between the simplification of the product structure and the improvement of the grinding efficiency.
Further, the support base and the connector clamping assembly are aluminum alloy plates or bakelite plates.
The beneficial effect who adopts above-mentioned scheme is: has the advantages of convenient processing, high structural strength and the like.
Drawings
Fig. 1 is an overall schematic view of the connector end surface batch grinding apparatus of the present invention.
Fig. 2 is an exploded view of the connector end surface batch grinding apparatus of the present invention.
Fig. 3 is a bottom view of a connector clamping assembly of the connector end batch grinding apparatus of the present invention.
Fig. 4 is a partial schematic view of a clamping mechanism in a connector end surface batch grinding apparatus according to the present invention.
In the figures, the list of components represented by the various reference numbers is as follows:
a support base seat 1, a connector clamping component 2, a triangular concave part 3 and a fixing plate 4;
the connector comprises a rotary driving plate 201, a connector clamping plate 202, a rotary driving arm 203, a square insertion groove 204 and a square insertion block 205.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer and clearer, the present invention will be described in further detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or assembly referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may for example be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. When an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The specific meaning of the above terms in the present invention can be understood in specific cases for those skilled in the art.
The flatness of the end face of the optical fiber connector is an important index influencing the coupling efficiency of the optical fiber connector, and in order to enable the flatness of the end face to reach a specific standard, an operator needs to grind the end face of the optical fiber connector in the process of producing the optical fiber connector. In the prior art, an operator usually clamps and fixes a single optical fiber connector by using a clamp, and then controls the optical fiber connector to rotate relative to a grinding tool, so as to grind the end faces of the optical fiber connectors one by one. Such a polishing method has problems such as low efficiency and poor effect. On one hand, the grinding work can be carried out on the optical fiber connectors one by one, which is unscientific in both labor cost and mechanical loss and not beneficial to cost control and large-scale production; on the other hand, due to the existing clamp structure, an operator needs to control grinding according to personal experience, and good consistency and flatness are difficult to achieve.
As shown in fig. 1, in order to solve the above problem, the present invention provides a connector end surface batch grinding apparatus, which includes a support base 1 and a connector clamping assembly 2.
The supporting base seat 1 and the connector clamping assembly 2 are horizontally arranged in a plate-shaped structure, a plurality of clamping mechanisms for fixing the optical fiber connector are arranged on the connector clamping assembly 2, a rotating supporting shaft is arranged in the center of the connector clamping assembly 2, and the connector clamping assembly 2 is rotatably arranged on the supporting base seat 1 through the rotating supporting shaft.
In the device, a support base seat 1 is used as a support base seat and mainly plays a role of structural support, and a connector clamping assembly 2 is rotatably arranged on the support base seat 1; while the connector clamping assembly 2 functions to clamp the fixed fiber optic connector and enable the fiber optic connector to rotate relative to the abrasive disc. During the specific use, earlier with a plurality of fiber connector be fixed in connector centre gripping subassembly 2 on, control connector centre gripping subassembly 2 is rotatory on supporting base seat 1 again, meanwhile, only need be close to the terminal surface that treats grinding on the fiber connector with the mill to make connector centre gripping subassembly 2 drive a plurality of fiber connector and keep the rotation state, can easily carry out batch grinding to a plurality of fiber connector. In addition, the operator adjusts the position of the optical fiber connector before the grinding starts, and does not need to adjust dynamically in the grinding process, so that the negative influence caused by manual operation can be reduced, and the grinding effect is ensured.
Therefore, the beneficial effects based on the technical scheme are as follows: connector centre gripping subassembly 2 rotatably sets up on supporting base seat 1 through rotatory back shaft, is fixed in fixture with a plurality of fiber connector back on simultaneously, and control connector centre gripping subassembly 2 drives a plurality of fiber connector and rotates for the mill, can carry out the batchization terminal surface to fiber connector and grind, has advantages such as grinding efficiency height and grinding effect are good.
As shown in fig. 2 and 3, the connector clamping assembly 2 includes a rotating driving plate 201 and a connector clamping plate 202, the connector clamping plate 202 is stacked above the rotating driving plate 201, the connector clamping plate 202 and the rotating driving plate 201 are respectively provided with a central through hole, and the rotating support shaft passes through the central through holes of the rotating driving plate 201 and the connector clamping plate 202 from bottom to top. The clamping mechanism is arranged on the connector clamping plate 202, the rotation driving plate 201 is provided with a plurality of rotation driving arms 203, and extension lines of the rotation driving arms 203 pass through the center of the connector clamping plate 202.
Constitute connector clamping component 2 through rotatory drive plate 201 and connector clamping plate 202, on the one hand, can the fixed a plurality of fiber connector of centre gripping through connector clamping plate 202, on the other hand, through the rotatory actuating arm 203 on the rotatory drive plate 201, can also drive whole connector clamping component 2 and rotate to control fiber connector is rotatory for the mill.
Preferably, the rotation driving arm 203 is detachably provided on the rotation driving plate 201. The rotation driving arm 203 is used for facilitating an operator to manually drive the connector holding assembly 2 to rotate, and in consideration of the convenience of holding, the rotation driving arm 203 is integrally of an elongated rod-shaped structure, but occupies a large space. In order to solve the problem, the rotary driving arm 203 is detachably provided on the connector holding plate 202, and when the end face of the optical fiber connector needs to be polished, the rotary driving arm 203 can be attached to the connector holding plate 202; when the end face of the optical fiber connector is not required to be polished, the rotary driving arm 203 can be detached, and the optical fiber connector is convenient to store when not in use.
As shown in fig. 3, preferably, a square insertion groove 204 is provided on the rotary driving plate 201, and the square insertion groove 204 is located on a side surface of the rotary driving plate 201; the rotating drive arm 203 is provided with a square insertion block 205, the square insertion block 205 is fixedly arranged at the end of the rotating drive arm 203, and the rotating drive arm 203 is detachably arranged on the rotating drive plate 201 by inserting and fixing the square insertion block 205 into the square insertion groove 204.
The rotary driving arm 203 is a long bar-shaped structure, the square insertion block 205 is located at one end of the rotary driving arm 203 close to the connector clamping plate 202, and is inserted and fixed in the square insertion groove 204 through the square insertion block 205, so that the detachable connection of the rotary driving arm 203 and the connector clamping plate 202 is realized through a simple structure.
Preferably, two opposite inner side surfaces of the square insertion groove 204 are respectively provided with a guiding recessed groove, two opposite outer side surfaces of the square insertion block 205 are respectively provided with a guiding protruding strip, and the square insertion block 205 is inserted into the square insertion groove 204 through the matching of the guiding protruding strips and the guiding recessed grooves. During installation, the square insertion block 205 can be placed at a corresponding position only by inserting the guide protruding strips and the guide concave grooves correspondingly, and then the square insertion block 205 is pushed into the guide protruding strips and the guide concave grooves forcefully, so that installation can be completed. The concave-convex snap fit of the guide convex strips and the guide concave grooves can guide the installation of the rotary driving arm 203 on one hand, and on the other hand, the connection between the rotary driving arm 203 and the rotary driving plate 201 can be more compact and firm.
Specifically, three rotation driving arms 203 are provided, and an included angle of 120 ° is formed between two adjacent rotation driving arms 203. The connector clamping assembly 2 needs to be controlled to rotate in the grinding process, three rotating driving arms 203 are arranged, and 120-degree included angles are formed between every two adjacent rotating driving arms 203, so that an operator can conveniently control the connector clamping assembly 2 to rotate manually.
As shown in fig. 4, preferably, the rotary driving plate 201 has a circular plate-shaped structure, the connector clamping plate 202 has a regular N-sided plate-shaped structure, and N side walls are formed on the connector clamping plate 202, and an internal threaded hole is formed in the middle of each side wall; one clamping mechanism comprises two triangular concave parts 3 and a fixing plate 4, and a mounting through hole is formed in the center of the fixing plate 4.
In one clamping mechanism, the two triangular recessed portions 3 are arranged on the same side wall, the fixing plate 4 is fixedly arranged on the connector clamping plate 202 through the matching of the fixing bolt passing through the mounting through hole and the internal threaded hole, a clamping portion is formed between the fixing plate 4 and the triangular recessed portions 3, and the optical fiber connector is clamped and fixed in the clamping portion by the fixing plate 4 and the triangular recessed portions 3.
The rotary driving plate 201 is a circular plate-shaped structure, and the connector clamping plate 202 is a regular N-edge plate-shaped structure, so that the connector clamping assembly 2 occupies a smaller space in the grinding process, and the structure of the whole device is more compact. And a lateral wall corresponds two triangle-shaped depressed parts 3 in a fixture, can fix two fiber connector simultaneously through a fixture, effectively improves assembly efficiency, and then improves grinding efficiency.
Specifically, the connector holding plate 202 has a regular dodecagon plate-shaped structure, and 12 side walls are formed on the connector holding plate 202. A balance can be struck between the simplification of the product structure and the improvement of the grinding efficiency.
Preferably, the triangular concave part 3 and the fixing plate 4 are provided with buffering pads, the buffering pads are located on the side walls of the clamping parts, and the fixing plate 4 and the triangular concave part 3 clamp and fix the optical fiber connector through the buffering pads. The fixing plate 4 and the triangular concave part 3 clamp and fix the optical fiber connector through the cushion pad, so that the optical fiber connector can be prevented from being damaged.
Specifically, the support base 1 and the connector clamping assembly 2 are aluminum alloy plates or bakelite plates, so that the device is more convenient to process, and meanwhile, the structural strength is guaranteed.
In summary, the utility model provides a connector end surface batch grinding device, which comprises a support base seat 1 and a connector clamping component 2; the supporting base seat 1 is a horizontally arranged plate-shaped structure, the connector clamping assembly 2 is a horizontally arranged plate-shaped structure, a plurality of clamping mechanisms for fixing the optical fiber connector are arranged on the connector clamping assembly 2, a rotating supporting shaft is arranged in the center of the connector clamping assembly 2, and the connector clamping assembly 2 is rotatably arranged on the supporting base seat 1 through the rotating supporting shaft. Compared with the prior art, the technical scheme has the beneficial effects that: connector centre gripping subassembly 2 rotatably sets up on supporting base seat 1 through rotatory back shaft, is fixed in fixture with a plurality of fiber connector back on simultaneously, and control connector centre gripping subassembly 2 drives a plurality of fiber connector and rotates for the mill, can carry out the batchization terminal surface to fiber connector and grind, has advantages such as grinding efficiency height and grinding effect are good.
It is to be understood that the invention is not limited to the above-described embodiments, and that modifications and variations may be made by those skilled in the art in light of the above teachings, and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
Claims (10)
1. A connector end face batch grinder assembly, comprising:
the supporting base seat is a horizontally arranged plate-shaped structure;
the connector clamping assembly is of a horizontally arranged plate-shaped structure, a plurality of clamping mechanisms for fixing the optical fiber connector are arranged on the connector clamping assembly, a rotary supporting shaft is arranged in the center of the connector clamping assembly, and the connector clamping assembly is rotatably arranged on the supporting base seat through the rotary supporting shaft.
2. The batch grinding apparatus for connector end surfaces as claimed in claim 1, wherein the connector clamping assembly comprises a rotary driving plate and a connector clamping plate, the connector clamping plate is stacked above the rotary driving plate, the connector clamping plate and the rotary driving plate are respectively provided with central through holes, and the rotary supporting shaft passes through the central through holes of the rotary driving plate and the connector clamping plate from bottom to top;
the clamping mechanism is arranged on the connector clamping plate, a plurality of rotary driving arms are arranged on the rotary driving plate, and extension lines of the rotary driving arms pass through the center of the connector clamping plate.
3. A connector end face batch mill apparatus as claimed in claim 2, wherein said rotary drive arm is removably mounted to said rotary drive plate.
4. A connector end face batch grinding apparatus as claimed in claim 3, wherein a square socket recess is provided on said rotary drive plate, said square socket recess being located on a side of said rotary drive plate;
the rotary driving arm is provided with a square insertion block, the square insertion block is fixedly arranged at the end part of the rotary driving arm, and the rotary driving arm is fixedly inserted into the square insertion groove through the square insertion block and detachably arranged on the rotary driving plate.
5. The batch grinding device for the connector end faces as claimed in claim 4, wherein two opposite inner sides of the square insertion groove are respectively provided with a guiding recessed groove, two opposite outer sides of the square insertion block are respectively provided with a guiding protruding strip, and the square insertion block is inserted into the square insertion groove through the matching of the guiding protruding strips and the guiding recessed grooves.
6. The connector end face batch grinding apparatus of claim 2, wherein three of the rotary drive arms are provided, and two adjacent rotary drive arms form an included angle of 120 °.
7. The connector end face batch mill apparatus of any one of claims 2-6, wherein the rotary drive plate is a circular plate-like structure, the connector holder plate is a regular N-sided plate-like structure, N side walls are formed on the connector holder plate, and an internally threaded hole is formed in the middle of the side walls;
the clamping mechanism comprises two triangular concave parts and a fixing plate, and a mounting through hole is formed in the center of the fixing plate;
in one clamping mechanism, the two triangular recessed parts are arranged on the same side wall, the fixing plate is fixedly arranged on the connector clamping plate through the matching of the fixing bolt and the internal thread hole after penetrating through the mounting through hole, a clamping part is formed between the fixing plate and the triangular recessed parts, and the optical fiber connector is clamped and fixed in the clamping part by the fixing plate and the triangular recessed parts.
8. The connector end face batch grinding apparatus of claim 7, wherein the triangular recess and the fixing plate are provided with buffering pads, the buffering pads are located on the side walls of the clamping portion, and the fixing plate and the triangular recess clamp and fix the optical fiber connector through the buffering pads.
9. The connector end face batch mill of claim 7, wherein the connector holding plate is a regular dodecagon plate-shaped structure with 12 side walls formed thereon.
10. A connector end face batch mill apparatus according to any one of claims 2 to 6, wherein the support substrate holder and the connector clamp assembly are aluminium alloy plates or bakelite plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120753712.6U CN214722901U (en) | 2021-04-13 | 2021-04-13 | Connector end face is grinder in batches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120753712.6U CN214722901U (en) | 2021-04-13 | 2021-04-13 | Connector end face is grinder in batches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214722901U true CN214722901U (en) | 2021-11-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120753712.6U Active CN214722901U (en) | 2021-04-13 | 2021-04-13 | Connector end face is grinder in batches |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214722901U (en) |
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2021
- 2021-04-13 CN CN202120753712.6U patent/CN214722901U/en active Active
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