Medical linear instrument coiling device

Abstract

The utility model belongs to the technical field of medical packaging instruments, particularly relates to a medical linear instrument coiling device, and aims to solve the problems that when light guide beams are packaged in the prior art, the light guide beams can be coiled only according to experience or estimation of operators, different types of light guide beams are difficult to install for coiling, and the light guide beams are easy to damage. The medical linear instrument coiling device comprises a working table, a plurality of clamping structures are installed at the top of the working table at equal intervals, the multiple clamping structures are connected with the same positioning disc, the top of the positioning disc is rotationally connected with a supporting disc, and a cross groove is formed in the top of the supporting disc. Automatic and efficient coiling and rolling of the light guide beams are achieved. The device is simple in structure, convenient to operate and capable of meeting the winding requirements of the light guide beams with different diameters, and the packaging convenience of the light guide beams is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical packaging equipment, in particular to a medical linear equipment winding device. Background Art

[0002] Fiber optic light guide is a light guide device produced by the principle of total reflection of optical fiber. Fiber optic light guide has multiple specifications, such as one-input and multiple-output and multiple-input and multiple-output. Fiber optic light guide is generally made of low-loss plastic optical fiber, glass optical fiber and quartz optical fiber. One end of the fiber optic light guide is used to connect to the light source, and the other end is facing the object to be illuminated.

[0003] At present, when the optical fiber bundle is packaged after production, it is necessary to roll the optical fiber bundle into a disc and then sterilize and package it. However, when packaging the optical fiber bundle, the coiling can only rely on the operator's experience or estimation. It is difficult to install different types of optical fiber bundles for coiling, which will easily cause damage to the optical fiber bundle. Therefore, we propose a medical linear instrument coiling device to solve the above-mentioned problems. Utility Model Content

[0004] The utility model aims to solve the problem in the prior art that when packaging an optical beam, the optical beam can only be coiled by relying on the operator's experience or estimation, which makes it difficult to install different types of optical beams for coiling and easily causes damage to the optical beam. A medical linear instrument coiling device is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A medical linear instrument winding device comprises a workbench, a plurality of clamping structures are installed at equal intervals on the top of the workbench, a same positioning disk is connected to the plurality of clamping structures, a support disk is rotatably connected to the top of the positioning disk, a cross groove is provided on the top of the support disk, and the winding device further comprises:

[0007] A supporting mechanism, the supporting mechanism is mounted on the inner wall of the cross slot, one side of the supporting mechanism extends to the outside of the supporting plate, and the supporting mechanism is used to support the light guide bundle when it is wound;

[0008] The adjusting mechanism is installed on the inner wall of the cross slot and is connected to the supporting mechanism. The adjusting mechanism is used to adjust the position of the supporting mechanism to meet the requirements for winding light guide bundles of different diameters and adjust the circumference of the supporting mechanism.

[0009] In one possible design, the clamping structure includes a positioning shaft fixedly mounted on the top of the workbench, a plurality of clamping slots are evenly spaced on the positioning plate, the positioning shaft passes through the corresponding clamping slots, the top end of the positioning shaft is rotatably connected to a clamping plate, and the clamping plate is in close contact with the top of the positioning plate.

[0010] In one possible design, the support mechanism includes a plurality of slide rails fixedly installed in a cross groove, a slide plate is slidably connected to the slide rails, a mounting shaft is fixedly installed on the top of the slide plate, the plurality of mounting shafts are all connected to the adjustment mechanism, a winding positioning column is fixedly installed on the top of the mounting shaft, one end of the winding positioning column extends to the outside of the support plate, and a positioning groove is provided at the top of one of the winding positioning columns.

[0011] In a possible design, a handle ring is fixedly mounted on the support plate, and the handle ring is used to control the rotation of the support plate.

[0012] In a possible design, the adjustment mechanism includes a swivel rotatably connected in a cross groove, a plurality of linkage rods are rotatably connected to the top of the swivel at equal intervals, and one end of the linkage rod is rotatably connected to a corresponding mounting shaft.

[0013] In a possible design, a plurality of limit columns are symmetrically fixedly installed on the top of the swivel, a same support ring is slidably connected to the plurality of limit columns, a positioning gear ring is fixedly installed on the inner wall of the support ring, a handle frame is fixedly installed on the top of the support ring, and a mounting column is fixedly installed on the inner wall of the cross groove, one end of the mounting column passes through the swivel and extends to the top of the swivel, a fixed sleeve on the mounting column is provided with a fixed gear located above the swivel, and the positioning gear ring is movably engaged with the fixed gear.

[0014] In a possible design, a compression spring located below the support ring is sleeved on the limiting column, and the top and bottom ends of the compression spring are fixedly connected to the bottom of the support ring and the top of the rotating ring respectively.

[0015] In a possible design, a scale line is provided on the top of the support plate, and the scale line is located at a position corresponding to the winding positioning column provided with a positioning groove.

[0016] In the present application, the positioning disk is first set on the workbench, at which time the positioning shaft can be passed through the corresponding slot, and then the clamping plate can be rotated so that the clamping plate is in close contact with the top of the positioning disk, so as to achieve the positioning clamping of the positioning disk, and then the handle frame can be pressed downward to drive the support ring to move downward, so that the positioning gear ring and the fixed gear are separated, and then the handle frame can be rotated, and at this time, driven by the support ring and multiple limit rods, the rotating ring can be driven to rotate, and multiple linkage rods can be driven to move, and at this time, under the transmission action of multiple linkage rods, multiple installation shafts can be driven to move, so as to adjust the spacing between multiple winding positioning columns, and when the winding positioning columns move, the scale can be referred to. The distance that the winding positioning column moves is controlled by a line (the minimum scale line is 5CM). After the position adjustment of multiple winding positioning columns is completed, the handle frame can be released at this time, and multiple compression springs in a stressed state can drive the support ring to move upward and reset, so that the positioning gear ring keeps meshing with the fixed gear, so that the swivel can be positioned and braked, and further multiple winding positioning columns can be positioned. After that, the connector of the optical beam is inserted into the positioning groove, the support plate can be driven to rotate by pushing the handle ring, so that multiple winding positioning columns can be driven to move in a circular motion, and the optical beam can be wound. After the optical beam is wound, the optical beam can be pulled out from the multiple winding positioning columns.

[0017] Beneficial effects:

[0018] In the utility model, the medical linear instrument winding device can be arranged on a workbench through a clamping structure, and the positioning shaft can be passed through a corresponding clamping slot, and then the clamping plate can be rotated so that the clamping plate is in close contact with the top of the positioning plate, thereby realizing the positioning clamping of the positioning plate and convenient disassembly, so it has good convenience in actual use;

[0019] In the utility model, the medical linear instrument winding device can, through the support mechanism, after the connector of the light guide bundle is inserted into the positioning groove, the light guide bundle can be wound along a plurality of winding positioning columns, so that the light guide bundle can be coiled and the light guide bundle can be rolled up conveniently;

[0020] In the utility model, the medical linear instrument winding device can drive multiple linkage rods to move by rotating the rotating ring through the adjustment mechanism. At this time, under the transmission action of the multiple linkage rods, multiple installation shafts can be driven to move, so that the spacing between the multiple winding positioning columns can be adjusted, and different photoelectric beams can be wound;

[0021] The medical linear instrument winding device of the utility model realizes automatic and efficient winding and rewinding of the light guide bundle through the cooperation of the support mechanism and the adjustment mechanism. The device has a simple structure and convenient operation, can meet the winding requirements of light guide bundles of different diameters, and greatly improves the convenience of light guide bundle packaging. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a three-dimensional schematic diagram of the top view structure of a medical linear instrument winding device proposed by the utility model;

[0023] Figure 2 A three-dimensional schematic diagram of the side structure of a medical linear instrument winding device proposed by the utility model;

[0024] Figure 3 A three-dimensional schematic diagram of a connection structure of a support plate, a positioning plate and a plurality of winding positioning columns of a medical linear instrument winding device proposed by the utility model;

[0025] Figure 4 The utility model discloses a three-dimensional schematic diagram of a connection structure of multiple winding positioning columns, a linkage rod and a swivel of a medical linear instrument winding device.

[0026] In the figure: 1. workbench; 2. positioning shaft; 3. clamping plate; 4. positioning plate; 5. support plate; 6. handle ring; 7. cross groove; 8. slide rail; 9. slide plate; 10. mounting shaft; 11. winding positioning column; 12. positioning groove; 13. swivel; 14. linkage rod; 15. mounting column; 16. fixed gear; 17. limit column; 18. support ring; 19. positioning gear ring; 20. handle frame; 21. compression spring; 22. scale line. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0028] Example 1

[0029] Reference Figure 1-4 A winding device includes a workbench 1, a support plate 5, a support mechanism and an adjustment mechanism. A plurality of clamping structures are installed on the workbench 1 at equal intervals, and a positioning plate 4 is connected to the clamping structure, and the positioning plate 4 is rotatably connected to the support plate 5. A cross slot 7 is provided on the top of the support plate 5 for installing the support mechanism and the adjustment mechanism.

[0030] The clamping structure includes a positioning shaft 2 fixedly installed on the top of the workbench 1, and a plurality of clamping slots are opened on the positioning disk 4 at equal intervals. The positioning shaft 2 passes through the corresponding clamping slots, and the top of the positioning shaft 2 is rotatably connected with a clamping plate 3, and the clamping plate 3 is in close contact with the top of the positioning disk 4. After the positioning disk 4 is set on the workbench 1, the positioning shaft 2 can pass through the corresponding clamping slot, and then the clamping plate 3 can be rotated so that the clamping plate 3 is in close contact with the top of the positioning disk 4, so that the positioning clamping of the positioning disk 4 can be realized, and it can be easily disassembled, so it has good convenience in actual use.

[0031] The support mechanism is installed on the inner wall of the cross slot 7, and one side thereof extends to the outside of the support plate 5, and is used to support the light guide bundle when winding. The support mechanism includes a plurality of slide rails 8 fixedly installed in the cross slot 7, a slide plate 9 is slidably connected to the slide rail 8, a mounting shaft 10 is fixedly installed on the top of the slide plate 9, and a winding positioning column 11 is fixedly installed on the top of the mounting shaft 10. A positioning groove 12 is provided at the top of one of the winding positioning columns, which is used to fix the joint of the light guide bundle.

[0032] The adjustment mechanism is also installed on the inner wall of the cross slot 7 and connected to the support mechanism. The adjustment mechanism is used to adjust the position of the support mechanism to meet the winding requirements of light guide bundles of different diameters. The adjustment mechanism includes a swivel 13 rotatably connected to the cross slot 7, and a plurality of linkage rods 14 are rotatably connected to the top of the swivel 13 at equal intervals, and one end of the linkage rod 14 is rotatably connected to the corresponding installation shaft 10. By rotating the swivel 13, the plurality of linkage rods 14 can be driven to move, thereby adjusting the spacing between the plurality of winding positioning columns 11.

[0033] In addition, a handle ring 6 is fixedly mounted on the support plate 5 for controlling the rotation of the support plate 5. After the connector of the light guide bundle is inserted into the positioning groove 12, the support plate 5 can be rotated by pushing the handle ring 6, thereby driving the plurality of winding positioning columns 11 to perform circular motion to achieve winding of the light guide bundle.

[0034] In order to ensure that the adjustment mechanism can be stably positioned after the adjustment is completed, a plurality of limit posts 17 are symmetrically fixedly installed on the top of the rotating ring 13, a support ring 18 is slidably connected to the limit post 17, a positioning gear ring 19 is fixedly installed on the inner wall of the support ring 18, and a handle frame 20 is fixedly installed on the top of the support ring 18. A mounting post 15 is fixedly installed on the inner wall of the cross groove 7, a fixed gear 16 is fixedly sleeved on the mounting post 15, and the positioning gear ring 19 is movably engaged with the fixed gear 16. When it is necessary to adjust the position of the winding positioning post 11, the handle frame 20 can be pushed to disengage the positioning gear ring 19 from the fixed gear 16; after the adjustment is completed, the positioning gear ring 16 re-engages with the fixed gear 19 to achieve positioning braking.

[0035] The present application can be used in the technical field of medical packaging equipment, and can also be used in other fields applicable to the present application.

[0036] Example 2

[0037] refer to Figure 1 and 4 , improved on the basis of the first embodiment: a medical linear instrument winding device, which is applied to the technical field of medical packaging instruments, in order to ensure the stable meshing of the positioning gear ring 19 and the fixed gear 16, a compression spring 21 located below the support ring 18 is sleeved on the limit column 17, and the top and bottom ends of the compression spring 21 are respectively fixedly connected to the bottom of the support ring 18 and the top of the rotating ring 13. In addition, a scale line 22 is set on the top of the support plate 5, which is used to refer to the displacement distance of the winding positioning column 11 to ensure the accuracy of the adjustment.

[0038] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A medical linear instrument winding device, comprising a workbench (1), a plurality of clamping structures being installed at equal intervals on the top of the workbench (1), a same positioning plate (4) being connected to the plurality of clamping structures, a support plate (5) being rotatably connected to the top of the positioning plate (4), a cross groove (7) being provided on the top of the support plate (5), wherein: The winding device also includes: A support mechanism, the support mechanism is mounted on the inner wall of the cross groove (7), one side of the support mechanism extends to the outside of the support plate (5), and the support mechanism is used to support the light guide bundle when it is wound; The adjusting mechanism is mounted on the inner wall of the cross slot (7), the adjusting mechanism is connected to the supporting mechanism, and the adjusting mechanism is used to adjust the position of the supporting mechanism to meet the requirements for winding light guide bundles of different diameters and to adjust the circumference of the supporting mechanism.

2. A medical linear instrument winding device according to claim 1, characterized in that: The clamping structure comprises a positioning shaft (2) fixedly mounted on the top of the workbench (1); a plurality of clamping slots are provided on the positioning disk (4) at equal intervals; the positioning shaft (2) passes through the corresponding clamping slots; the top end of the positioning shaft (2) is rotatably connected to a clamping plate (3); the clamping plate (3) is in close contact with the top of the positioning disk (4).

3. A medical linear instrument winding device according to claim 1, characterized in that: The support mechanism comprises a plurality of slide rails (8) fixedly mounted in the cross groove (7), a slide plate (9) being slidably connected to the slide rails (8), a mounting shaft (10) being fixedly mounted on the top of the slide plate (9), the plurality of mounting shafts (10) being connected to the adjustment mechanism, a winding positioning column (11) being fixedly mounted on the top of the mounting shaft (10), one end of the winding positioning column (11) extending to the outside of the support plate (5), and a positioning groove (12) being provided at the top of one of the winding positioning columns (11).

4. A medical linear instrument winding device according to claim 1, characterized in that: A handle ring (6) is fixedly mounted on the support plate (5), and the handle ring (6) is used to control the rotation of the support plate (5).

5. A medical linear instrument winding device according to claim 1, characterized in that: The adjustment mechanism comprises a rotating ring (13) rotatably connected in the cross groove (7), a plurality of linkage rods (14) are rotatably connected to the top of the rotating ring (13) at equal intervals, and one end of the linkage rod (14) is rotatably connected to a corresponding mounting shaft (10).

6. A medical linear instrument winding device according to claim 5, characterized in that: A plurality of limiting columns (17) are symmetrically fixedly mounted on the top of the rotating ring (13), a support ring (18) is slidably connected to the plurality of limiting columns (17), a positioning toothed ring (19) is fixedly mounted on the inner wall of the support ring (18), a handle frame (20) is fixedly mounted on the top of the support ring (18), and a mounting column (15) is fixedly mounted on the inner wall of the cross groove (7), one end of the mounting column (15) passes through the rotating ring (13) and extends to the top of the rotating ring (13), a fixed gear (16) located above the rotating ring (13) is fixedly sleeved on the mounting column (15), and the positioning toothed ring (19) is movably meshed with the fixed gear (16).

7. A medical linear instrument winding device according to claim 6, characterized in that: The limiting column (17) is sleeved with a compression spring (21) located below the support ring (18), and the top and bottom ends of the compression spring (21) are fixedly connected to the bottom of the support ring (18) and the top of the rotating ring (13) respectively.

8. The medical linear instrument winding device according to claim 1, characterized in that: A scale line (22) is provided on the top of the support plate (5), and the scale line (22) is located at a position corresponding to the winding positioning column (11) provided with a positioning groove (12).

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