A conveying device for processing optical fiber preform sleeve

Abstract

The utility model discloses a conveying device for processing an optical fiber preform rod sleeve, comprising a conveying component and a cutting component. The bottom of the cutting component is fixedly installed with the top of a base. The cutting component comprises a supporting block, a ring, a ball, an electric push rod, a clamping block and a cutting mechanism. The bottom of the supporting block is fixedly installed with the top of the base, the bottom of the ring is fixedly installed with the middle of the supporting block, the outer surface of the ball is rotatably installed with the inner surface of the bottom of the ring, the end of the electric push rod is fixedly installed with the middle of the ring, the surface of the top of the clamping block is fixedly installed with the side end of the electric push rod, and the outer surface is slidably installed with the inner wall of the middle of the ring, and the top of the cutting mechanism is slidably installed with the inner surface of the middle of the clamping block. By arranging the cutting component, the cutting knives on both sides work together to cut the fastened optical fiber sleeve, complete the cutting of the optical fiber sleeve, avoid the phenomenon of uneven incision, reduce the demand for secondary trimming processing, and improve work efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying devices, and more specifically, to a conveying device used for processing optical fiber preform rod sleeves. Background Art

[0002] The optical fiber preform sleeve, as the core part of optical fiber connection and protection, is usually made of high temperature and corrosion resistant materials. Its main responsibility is to stabilize and protect the optical fiber connection point, prevent the optical fiber from being pulled or damaged during use, and isolate moisture and dust to ensure the quality and stability of optical signal transmission. However, there are some problems with the current optical fiber preform sleeve in practical applications. For example, in order to use the sleeve, the sleeve needs to be cut and positioned according to the specific optical fiber length, but some existing sleeve winding and conveying devices usually lack a cutting mechanism. Therefore, additional equipment is needed to stretch the sleeve to the required length, mark the position to be cut, and then the staff uses a cutting tool to operate. This operation is not only cumbersome, but also easily leads to uneven incisions and requires additional trimming, thereby reducing the production efficiency of the optical fiber sleeve. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, the utility model provides a conveying device for optical fiber preform tube processing, so as to solve the problem that some tube winding and conveying devices in the prior art usually lack a cutting mechanism and need to be operated with the aid of additional cutting tools, resulting in cumbersome steps.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a conveying device for processing optical fiber preform sleeves, comprising

[0005] Base;

[0006] A conveying assembly, wherein the conveying assembly is arranged in the middle of the base;

[0007] A cutting assembly, wherein the bottom of the cutting assembly is fixedly mounted on the top of the base, and the cutting assembly comprises a supporting block, a ring, a ball, an electric push rod 1, a clamping block, and a cutting mechanism. The bottom of the supporting block is fixedly mounted on the top of the base, the bottom of the ring is fixedly mounted on the middle of the supporting block, the outer surface of the ball is rotatably mounted on the inner surface of the bottom of the ring, the end of the electric push rod 1 is fixedly mounted on the middle of the ring, the surface of the top of the clamping block is fixedly mounted on the side end of the electric push rod 1, and the outer surface is slidably mounted on the inner wall of the middle of the ring, and the top of the cutting mechanism is slidably mounted on the inner surface of the middle of the clamping block.

[0008] It also includes a winding assembly, the bottom of which is fixedly mounted on the top of the base.

[0009] Wherein, the conveying assembly includes a frame plate, a main roller, a second motor, a conveying belt, a slave roller, and a position adjustment mechanism. The bottom of the frame plate is slidably installed with the top of the base, the main roller is arranged in the middle of the frame plate, the output end of the second motor is fixedly installed with the middle of the main roller, the inner surface of the conveying belt is movably installed with the outer surfaces of the main roller and the slave roller respectively, the middle part of the slave roller is rotatably installed with the inner surface of the frame plate, and the top end of the position adjustment mechanism is fixedly installed with the middle of the frame plate.

[0010] Among them, the position adjustment mechanism includes motor three, bevel gear one, bevel gear two, threaded rod, and movable block. The outer surface of motor three is fixedly installed on the inner surface of the base, the end of bevel gear one is fixedly installed on the output end of motor three and is rotatably installed on the inner wall of the base, the bevel gear two is rotatably installed on the inner wall of the base and meshes with the bevel gear one, the end of the threaded rod is fixedly installed on the end of the bevel gear two, the interior of the movable block is threadedly connected to the outer surface of the threaded rod, and the outer surface is slidably installed on the inner surface of the base.

[0011] Among them, the clamping block includes an electric push rod 2, a connecting plate, and a cutting knife. The side end of the electric push rod 2 is fixedly installed on the inner surface of the supporting block, the bottom end of the connecting plate is fixedly installed on the end of the electric push rod 2, and the top end is fixedly installed on the side of the cutting knife. The outer surface of the cutting knife is slidably installed on the inner wall of the middle part of the clamping block.

[0012] Among them, the winding assembly includes a vertical plate, a winding drum, a motor 1, and a pressure block. The number of the vertical plates is two, and the bottom of the two vertical plates is fixedly installed on the top of the base, the side of the winding drum is rotatably installed on the surface of the vertical plate, the output end of the motor 1 is fixedly installed on the middle part of the winding drum, and the pressure block is arranged on the surface of the winding drum.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] In the above scheme, by setting up a cutting assembly, during the transportation process of the optical fiber sleeve, it can be passed through the middle part of the ring, and after the transportation traction reaches a suitable length, the transportation of the optical fiber sleeve is stopped first, and then the electric push rod 1 is controlled to contract, driving the clamping block connected to the end to move along the inner surface of the middle part of the ring toward the center position of the ring, and through the joint action of the two clamping blocks, the optical fiber sleeve passing through the middle is clamped and fixed, and then the electric push rod 2 is controlled to contract, driving the connected connecting plate to move toward the center position of the ring, and the cutting knife connected to the top of the connecting plate will move in contact with the inner wall of the square tube set in the middle part of the clamping block, and the cutting knives on both sides work together to cut the tightened optical fiber sleeve, thereby completing the cutting of the optical fiber sleeve, avoiding the phenomenon of uneven incision, reducing the need for secondary trimming processing, and improving the working efficiency of the device.

[0015] In the above scheme, by setting up a conveying component, one end of the rolled optical fiber sleeve is passed through the middle of the two frame plates, and then the motor three is started, and the bevel gear one connected to the output end of the motor three rotates, driving the other two meshing bevel gears two to rotate, and the threaded rod connected to the bevel gear two rotates, so that the threaded movable block slides along the inner surface of the base, and drives the top frame plate, main roller and other structures to move toward the middle of the base, and the two conveying crawlers approach each other to tighten the optical fiber sleeve passing therethrough to a certain extent, and then, the motor two is started, and the main roller connected to the output end of the motor two rotates, driving the external conveying crawler to move, driving the slave roller to rotate, and through the common rotation of the conveying crawlers on both sides, the operation of conveying the optical fiber sleeve in between is completed, thereby reducing the labor intensity of manually pulling and conveying the optical fiber sleeve and improving the conveying efficiency of the optical fiber sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the winding component of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the conveying component of the utility model;

[0019] Figure 4 This is a schematic diagram of the cutting assembly structure of the utility model.

[0020] [reference numerals]

[0021] 1. Base; 2. Winding assembly; 3. Conveying assembly; 4. Cutting assembly; 20. Vertical plate; 21. Winding drum; 22. Motor 1; 23. Pressing block; 30. Frame plate; 31. Main roller; 32. Motor 2; 33. Conveying crawler; 34. Slave roller; 35. Position adjustment mechanism; 40. Support block; 41. Ring; 42. Ball; 43. Electric push rod 1; 44. Clamping block; 45. Cutting mechanism; 350. Motor 3; 351. Bevel gear 1; 352. Bevel gear 2; 353. Threaded rod; 354. Movable block; 450. Electric push rod 2; 451. Connecting plate; 452. Cutting knife. DETAILED DESCRIPTION

[0022] In order to make the technical problems to be solved, technical solutions and advantages of the present invention more clear, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0023] As attached Figure 1 To Attachment Figure 4 The embodiment of the utility model provides a conveying device for processing an optical fiber preform sleeve, comprising:

[0024] Base 1;

[0025] A conveying assembly 3, wherein the conveying assembly 3 is arranged in the middle of the base 1;

[0026] The cutting assembly 4, the bottom of the cutting assembly 4 is fixedly installed on the top of the base 1, and the cutting assembly 4 includes a supporting block 40, a ring 41, a ball 42, an electric push rod 43, a clamping block 44, and a cutting mechanism 45. The bottom of the supporting block 40 is fixedly installed on the top of the base 1, the bottom of the ring 41 is fixedly installed on the middle of the supporting block 40, the outer surface of the ball 42 is rotatably installed on the inner surface of the bottom of the ring 41, the end of the electric push rod 43 is fixedly installed on the middle of the ring 41, the surface of the top of the clamping block 44 is fixedly installed on the side end of the electric push rod 43, and the outer surface is slidably installed on the inner wall of the middle of the ring 41, and the top of the cutting mechanism 45 is slidably installed on the inner surface of the middle of the clamping block 44.

[0027] It also includes a winding assembly 2, the bottom of which is fixedly mounted on the top of the base 1.

[0028] Among them, the conveying assembly 3 includes a frame plate 30, a main roller 31, a second motor 32, a conveying belt 33, a slave roller 34, and a position adjustment mechanism 35. The bottom of the frame plate 30 is slidably installed with the top of the base 1, the main roller 31 is arranged in the middle of the frame plate 30, the output end of the second motor 32 is fixedly installed with the middle of the main roller 31, the inner surface of the conveying belt 33 is movably installed with the outer surfaces of the main roller 31 and the slave roller 34 respectively, the middle of the slave roller 34 is rotatably installed with the inner surface of the frame plate 30, and the top of the position adjustment mechanism 35 is fixedly installed with the middle of the frame plate 30.

[0029] Wherein, the position adjustment mechanism 35 comprises a motor three 350, a bevel gear one 351, a bevel gear two 352, a threaded rod 353, and a movable block 354. The outer surface of the motor three 350 is fixedly mounted on the inner surface of the base 1, the end of the bevel gear one 351 is fixedly mounted on the output end of the motor three 350, and is rotatably mounted on the inner wall of the base 1, the bevel gear two 352 is rotatably mounted on the inner wall of the base 1, and is meshed with the bevel gear one 351, the end of the threaded rod 353 is fixedly mounted on the end of the bevel gear two 352, the interior of the movable block 354 is threadedly connected to the outer surface of the threaded rod 353, and the outer surface is slidably mounted on the inner surface of the base 1;

[0030] By setting up the conveying component 3, the structures such as the frame plate 30 to the position adjustment mechanism 35 in the conveying component 3 are symmetrically arranged in two groups, and the threaded rod 353 structure therein is a threaded rod with equal pitch and equal length of the threaded box on the left and right sides. When the motor three 350 drives the bevel gear one 351 to rotate, it will drive the two meshing bevel gears two 352 on both sides to rotate in the opposite direction, and then drive the threaded rod 353 to rotate, so that the threaded movable block 354 is in contact with the inner wall of the base 1 to drive the top frame plate 30 to move.

[0031] Among them, the clamping block 44 includes an electric push rod 450, a connecting plate 451, and a cutting knife 452. The side end of the electric push rod 450 is fixedly installed on the inner surface of the supporting block 40, the bottom end of the connecting plate 451 is fixedly installed on the end of the electric push rod 450, and the top end is fixedly installed on the side of the cutting knife 452. The outer surface of the cutting knife 452 is slidably installed on the inner wall of the middle part of the clamping block 44.

[0032] The winding assembly 2 includes a vertical plate 20, a winding drum 21, a motor 22, and a pressure block 23. There are two vertical plates 20, and the bottoms of the two vertical plates 20 are fixedly installed on the top of the base 1, the side of the winding drum 21 is rotatably installed on the surface of the vertical plate 20, the output end of the motor 22 is fixedly installed on the middle of the winding drum 21, and the pressure block 23 is arranged on the surface of the winding drum 21;

[0033] By setting up the winding component 2, when the optical fiber sleeve is wound, one end of the optical fiber sleeve is first pressed and fixed by the pressure block 23, and then the motor 22 is started, and the winding drum 21 connected to the output end of the motor 22 rotates in the middle of the two vertical plates 20, so that the optical fiber sleeve is rolled on the surface of the winding drum 21; in the process of conveying the optical fiber sleeve through the conveying component 3, it is necessary to start the motor 22 to relax the optical fiber sleeve wound on the surface of the winding drum 21, and realize the conveyance of the optical fiber sleeve through the cooperation and traction of the conveying component 3, and by controlling the rotation angle of the motor 22, the length of the conveyed optical fiber sleeve can be predicted to a certain extent, thereby reducing the measurement steps and improving work efficiency.

[0034] The working process of the utility model is as follows:

[0035] The produced optical fiber sleeve is rolled up through the winding assembly 2, and then one end of the rolled optical fiber sleeve is passed through the middle of the two frame plates 30, and then the motor 350 is started, and the bevel gear 1 351 connected to the output end of the motor 350 rotates, driving the other two meshed bevel gears 2 352 to rotate, and the threaded rod 353 connected to the bevel gear 2 352 rotates, so that the threaded movable block 354 slides along the inner surface of the base 1, and drives the top frame plate 30, the main roller 31 and other structures to move toward the middle of the base 1, and the two conveying crawlers 33 approach each other to tighten the optical fiber sleeve passing therethrough to a certain extent, and then, the motor 2 32 is started, and the main roller 31 connected to the output end of the motor 2 32 rotates, driving the external conveying crawler 33 to move, and driving the slave roller 34 to rotate, and the conveying crawlers 33 on both sides of the conveying crawlers 33 are rotated together to complete the operation of conveying the optical fiber sleeve in the meantime, thereby reducing the labor intensity of manually pulling and conveying the optical fiber sleeve and improving the conveying efficiency of the optical fiber sleeve;

[0036] During the transportation of the optical fiber sleeve, it can be passed through the middle of the ring 41, and after the transportation traction reaches a suitable length, the transportation of the optical fiber sleeve is stopped first, and then the electric push rod 1 43 is controlled to contract, driving the clamping block 44 connected to the end to move along the inner surface of the middle of the ring 41 toward the center position of the ring 41, and the two clamping blocks 44 work together to clamp and fix the optical fiber sleeve passing through the middle. Then, the electric push rod 2 450 is controlled to contract, driving the connected connecting plate 451 to move toward the center position of the ring 41, and the cutting knife 452 connected to the top of the connecting plate 451 will move in accordance with the inner wall of the square tube set in the middle of the clamping block 44, and the cutting knives 452 on both sides work together to cut the tightened optical fiber sleeve, thereby completing the cutting of the optical fiber sleeve, avoiding the phenomenon of uneven incision, reducing the need for secondary trimming processing, and improving the working efficiency of the device.

[0037] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0038] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0039] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A conveying device for processing an optical fiber preform sleeve, characterized in that: include Base (1); A conveying assembly (3), wherein the conveying assembly (3) is arranged in the middle of the base (1); A cutting assembly (4), wherein the bottom of the cutting assembly (4) is fixedly mounted on the top of the base (1), and the cutting assembly (4) comprises a supporting block (40), a through ring (41), a ball (42), an electric push rod (43), a clamping block (44), and a cutting mechanism (45). The bottom of the supporting block (40) is fixedly mounted on the top of the base (1), the bottom of the through ring (41) is fixedly mounted on the middle of the supporting block (40), the outer surface of the ball (42) is rotatably mounted on the inner surface of the bottom of the through ring (41), the end of the electric push rod (43) is fixedly mounted on the middle of the through ring (41), the surface of the top of the clamping block (44) is fixedly mounted on the side end of the electric push rod (43), and the outer surface is slidably mounted on the inner wall of the middle of the through ring (41), and the top of the cutting mechanism (45) is slidably mounted on the inner surface of the middle of the clamping block (44).

2. A conveying device for optical fiber preform tube processing according to claim 1, characterized in that: It also comprises a winding assembly (2), the bottom of which is fixedly mounted on the top of the base (1).

3. The conveying device for optical fiber preform tube processing according to claim 1, characterized in that: The conveying assembly (3) comprises a frame plate (30), a main roller (31), a second motor (32), a conveying crawler (33), a secondary roller (34), and a position adjustment mechanism (35); the bottom of the frame plate (30) is slidably mounted on the top of the base (1); the main roller (31) is arranged in the middle of the frame plate (30); the output end of the second motor (32) is fixedly mounted on the middle of the main roller (31); the inner surface of the conveying crawler (33) is movably mounted on the outer surfaces of the main roller (31) and the secondary roller (34) respectively; the middle of the secondary roller (34) is rotatably mounted on the inner surface of the frame plate (30); and the top end of the position adjustment mechanism (35) is fixedly mounted on the middle of the frame plate (30).

4. A conveying device for processing an optical fiber preform tube according to claim 3, characterized in that: The position adjustment mechanism (35) comprises a motor three (350), a bevel gear one (351), a bevel gear two (352), a threaded rod (353), and a movable block (354); the outer surface of the motor three (350) is fixedly mounted on the inner surface of the base (1); the end of the bevel gear one (351) is fixedly mounted on the output end of the motor three (350) and is rotatably mounted on the inner wall of the base (1); the bevel gear two (352) is rotatably mounted on the inner wall of the base (1) and is meshed with the bevel gear one (351); the end of the threaded rod (353) is fixedly mounted on the end of the bevel gear two (352); the interior of the movable block (354) is threadedly connected to the outer surface of the threaded rod (353), and the outer surface is slidably mounted on the inner surface of the base (1).

5. The conveying device for optical fiber preform tube processing according to claim 1, characterized in that: The clamping block (44) includes an electric push rod 2 (450), a connecting plate (451), and a cutting knife (452); the side end of the electric push rod 2 (450) is fixedly mounted on the inner surface of the supporting block (40); the bottom end of the connecting plate (451) is fixedly mounted on the end of the electric push rod 2 (450), and the top end is fixedly mounted on the side of the cutting knife (452); the outer surface of the cutting knife (452) is slidably mounted on the inner wall of the middle part of the clamping block (44).

6. A conveying device for optical fiber preform tube processing according to claim 2, characterized in that: The winding assembly (2) comprises a vertical plate (20), a winding drum (21), a motor 1 (22), and a pressure block (23); the number of the vertical plates (20) is two, and the bottoms of the two vertical plates (20) are fixedly mounted on the top of the base (1); the side surfaces of the winding drum (21) are rotatably mounted on the surfaces of the vertical plates (20); the output end of the motor 1 (22) is fixedly mounted on the middle of the winding drum (21), and the pressure block (23) is arranged on the surface of the winding drum (21).

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