Adjustable wire spool jig device
By designing an adjustable winding disc fixture device, the relative distance between the limiting unit and the base unit is adjusted by using the height adjustment unit to adjust the relative distance between the limiting unit and the base unit, the problem of high cost and lack of versatility in the prior art production of different winding disc fixtures for different cable height products is solved, and flexible and efficient cable height adjustment is achieved.
Patent Information
- Application Number
- CN202411853123.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2025-03-04
AI Technical Summary
In the prior art, different winding tray fixtures are needed for products of different cable heights, resulting in high overall costs and lack of versatility.
An adjustable winding disc fixture device is designed, including a fixing unit, and each fixing unit is evenly distributed along the circumferential direction. Each fixing unit includes a base unit, a limiting unit and a height adjustment unit. The relative distance between the limiting unit and the base unit is adjusted through the height adjustment unit to realize the adjustment of different cable heights.
When coping with products of different cable heights, the device can only be simply adjusted through the height adjustment unit to meet diverse product needs, reduce production costs and improve the versatility of the device.
Smart Images
Figure CN119551504A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of optical communication, and in particular to an adjustable winding reel fixture device. Background Art
[0002] Optical cables are manufactured to meet optical, mechanical or environmental performance specifications. They are communication cable components that use one or more optical fibers placed in a sheath as transmission media and can be used individually or in groups. Butterfly optical cables are commonly used. When butterfly optical cables are delivered to customers, a winding reel fixture is generally used to coil a certain length of butterfly optical cables into a circle for ease of packaging and transportation.
[0003] The applicant has found that there are at least the following technical problems in the prior art: when producing products with different cabling heights, it is necessary to produce and configure different winding drum fixture devices to correspond to different cabling heights, which has a high overall cost and is not universal. Summary of the invention
[0004] The purpose of the present invention is to provide an adjustable winding reel fixture device to solve the technical problems existing in the prior art. The preferred technical solutions among the many technical solutions provided by the present invention can produce many technical effects as described below.
[0005] To achieve the above object, the present invention provides the following technical solutions: An adjustable winding reel fixture device includes a fixture unit, a plurality of the fixture units are evenly distributed along the circumferential direction, each of the fixture units includes a base unit, a limit unit and a height adjustment unit, the base unit and the limit unit can enclose a limit area for winding a butterfly optical cable into a circle, the height adjustment unit is arranged on the base unit and the limit unit, the height adjustment unit can adjust the relative distance between the limit unit and the base unit in the height direction, one of the fixture units also includes a wire pressing unit, and the wire pressing unit is connected to the limit unit.
[0006] Preferably, the height adjustment unit includes an adjustment hole, a fixing hole and a fastening bolt, the adjustment hole is a vertically arranged strip hole, two of the adjustment holes are symmetrically opened on the limiting unit, the fixing hole is a circular hole, and the fixing hole is opened on the base unit, each of the adjustment holes corresponds to at least two spaced fixing holes in the vertical direction, each of the fixing holes corresponds to a fastening bolt, the fastening bolt can be connected with the adjustment hole and the fixing hole in turn, and the adjustment hole can adjust the relative height between itself and the corresponding fixing hole in the vertical direction.
[0007] Preferably, the base unit includes a lower limit plate, a support block, a bottom plate and a sliding assembly, the fixing hole is arranged on the support block, the lower limit plate is connected to the top of the support block, the bottom plate is connected to the bottom of the support block, the sliding assembly is connected to the bottom of the bottom plate, the sliding assembly is connected to the external driving device, the external driving device can drive the sliding assembly to move to drive the fixture monomer to move, and all the fixture monomers can converge toward or move away from the center point.
[0008] Preferably, the limiting unit on the jig unit that is not provided with the wire pressing unit includes a first vertical plate and an upper limiting plate, the adjustment hole is arranged on the first vertical plate, the upper limiting plate is connected to the top of the first vertical plate, and the upper limiting plate, the first vertical plate and the lower limiting plate can enclose to form the limiting area.
[0009] Preferably, the limiting unit on the jig body provided with the wire pressing unit comprises a second vertical plate, an upper support plate and an upper limit bar, the adjustment hole is arranged on the second vertical plate, the upper support plate is connected to the top of the second vertical plate, the two upper limit bars are respectively connected to the left and right sides of the upper support plate, the wire pressing unit is connected to the top of the upper support plate, and the upper limit bar, the second vertical plate and the lower limit plate can enclose to form the limiting area.
[0010] Preferably, the wire-crimping unit comprises a wire-crimping cylinder, a cylinder seat of which is connected to the top of the upper support plate, a through hole is provided on the upper support plate for the piston rod of the wire-crimping cylinder to pass through, and a wire-crimping opening is provided on the top of the second vertical plate at a corresponding position of the piston rod for the piston rod to move.
[0011] Preferably, the sliding assembly includes a sliding part and a sliding wear part, the sliding part is connected to the bottom of the base plate, the sliding part is provided with a plurality of fixing holes along its length direction, the tops of at least two of the sliding wear parts are each connected to one of the fixing holes, and the sliding wear part is connected to the external driving device.
[0012] Preferably, first auxiliary scale lines are provided on both the left and right sides of the first vertical plate.
[0013] Preferably, second auxiliary scale lines are provided on both the left and right sides of the second vertical plate.
[0014] Preferably, a side of the first riser in contact with the butterfly-shaped optical cable is a curved surface, and a side of the second riser in contact with the butterfly-shaped optical cable is a curved surface.
[0015] The beneficial effect of the present invention is that when dealing with products with different cabling heights, it is only necessary to adjust the relative distance between the limiting unit and the base unit in the height direction through the height adjustment unit. The limiting area enclosed by the base unit and the limiting unit can therefore have different cabling heights to correspond to different products. The entire adjustment process and adjustment method are more convenient and quick, meeting the diverse product requirements. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0017] Figure 1 It is a structural diagram of the present invention; Figure 2 It is a detailed structural diagram of a fixture unit provided with a wire crimping unit according to the present invention; Figure 3 It is a detailed structural diagram of a fixture unit of the present invention that is not provided with a wire pressing unit; In the figure, 1, the fixture unit; 11. Base unit; 111. Lower limit plate; 112. Support block; 113. Bottom plate; 114. Sliding assembly; 1141. Sliding part; 1142. Sliding wear part; 1143. Fixing hole; 12. Limiting unit; 121. First vertical plate; 1211. First auxiliary scale line; 122. Upper limit plate; 123. Second vertical plate; 1231. Second auxiliary scale line; 1232. Pressing line opening; 124. Upper support plate; 125. Upper limit strip; 13. Height adjustment unit; 131. Adjustment hole; 132. Fixing hole; 14. Wire pressing unit. DETAILED DESCRIPTION
[0018] To make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the present invention. In the description of the present invention, it should be understood that the terms "center", "lateral", "length", "width", "height", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "side" and the like indicate positions or positional relationships based on the attached Figure 1 The orientation or positional relationship shown is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0019] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.
[0020] Reference Figures 1 to 3 The present invention provides an adjustable winding reel fixture device, including a fixture monomer 1, a plurality of fixture monomers 1 are evenly distributed along the circumference, and all the fixture monomers 1 are converged toward the same center point. In this embodiment, the number of fixture monomers 1 is preferably six, so the angle between every two adjacent fixture monomers 1 is 60°; All the fixture monomers 1 include a base unit 11, a limiting unit 12 and a height adjustment unit 13. The height adjustment unit 13 is arranged on the base unit 11 and the limiting unit 12. The base unit 11 and the limiting unit 12 can also be connected through the height adjustment unit 13. The height adjustment unit 13 can adjust the relative distance between the limiting unit 12 and the base unit 11 in the height direction. Since the base unit 11 and the limiting unit 12 can enclose a limiting area for winding the butterfly optical cable into a circle, when the relative distance between the limiting unit 12 and the base unit 11 changes, it is equivalent to a change in the cabling height. On the basis of the above, one of the jig monomers 1 also includes a wire pressing unit 14, which is connected to the limiting unit 12. With this arrangement, whenever a new group of butterfly optical cables is coiled into a circle, the end of the butterfly optical cable can be pressed and fixed by the jig monomer 1 to form an initial positioning. At the same time, all the jig monomers 1 will be movably connected to an external driving device, and the external driving device can drive all the jig monomers 1 to rotate around the convergence center point, so that they can continuously rotate in the above-mentioned limiting area under the drive of the external driving device to coil the optical cable into a circle.
[0021] When dealing with products with different cabling heights, it is only necessary to adjust the relative distance between the limiting unit 12 and the base unit 11 in the height direction through the height adjustment unit 13. The limiting area enclosed by the base unit 11 and the limiting unit 12 can therefore have different cabling heights to correspond to different products. The entire adjustment process and adjustment method are more convenient and quick, meeting the diverse product requirements.
[0022] As an optional implementation, the height adjustment unit 13 includes an adjustment hole 131, a fixing hole 132 and a fastening bolt, the adjustment hole 131 is a vertically arranged bar hole, and two adjustment holes 131 are symmetrically opened on the limiting unit 12; The fixing hole 132 is a circular hole, and the fixing hole 132 is provided on the base unit 11; Each adjusting hole 131 corresponds to at least two fixing holes 132 arranged at intervals in the vertical direction. In this embodiment, each adjusting hole 131 corresponds to two fixing holes 132; Each fixing hole 132 corresponds to a fastening bolt, and the fastening bolt can be connected with the adjustment hole 131 and the fixing hole 132 in sequence. The adjustment hole 131 can adjust the relative height between itself and the corresponding fixing hole 132 in the vertical direction. When the height needs to be adjusted, the fastening bolt can be loosened, the relative position of the adjustment hole 131 and the fixing hole 132 can be adjusted, and then the fastening bolt can be tightened to complete the height adjustment. The whole adjustment process is convenient, fast and more practical. The fastening bolts are relatively conventional prior art and therefore are not shown in the drawings.
[0023] As an optional embodiment, the base unit 11 includes a lower limit plate 111, a support block 112, a bottom plate 113 and a sliding assembly 114; The fixing hole 132 is provided on the support block 112 , specifically located on the inner side of the support block 112 ; The lower limit plate 111 is connected to the top of the support block 112, and the connection here is preferably a bolt connection, which makes disassembly and assembly more convenient and quick; The bottom plate 113 is connected to the bottom of the support block 112, and the connection here is preferably a bolt connection, which makes disassembly and assembly more convenient and quick; The sliding assembly 114 is connected to the bottom of the bottom plate 113, and the connection here is preferably a bolt connection, which makes disassembly and assembly more convenient and quick; The sliding assembly 114 is connected to an external driving device, and the external driving device can drive the sliding assembly 114 to move so as to drive the fixture monomer 1 to move, so that all the fixture monomers 1 can converge toward or move away from the center point.
[0024] As an optional embodiment, the limiting unit 12 on the fixture unit 1 without the wire pressing unit 14 includes a first vertical plate 121 and an upper limiting plate 122; The adjustment hole 131 is provided on the first vertical plate 121, and the upper limit plate 122 is connected to the top of the first vertical plate 121, and the connection here is preferably a bolt connection, so that the disassembly and assembly is more convenient and quick; The upper limit plate 122 , the first vertical plate 121 and the lower limit plate 111 can enclose a limit area for winding the butterfly optical cable into a circle, and the height adjustment unit 13 can actually adjust the relative distance between the upper limit plate 122 and the lower limit plate 111 .
[0025] As an optional embodiment, the limiting unit 12 on the jig body 1 provided with the wire pressing unit 14 includes a second vertical plate 123, an upper support plate 124 and an upper limiting strip 125; The adjustment hole 131 is provided on the second vertical plate 123, the upper support plate 124 is connected to the top of the second vertical plate 123, the two upper limit bars 125 are respectively connected to the left and right sides of the upper support plate 124, and the wire pressing unit 14 is connected to the top of the upper support plate 124. The above connections are preferably bolted to make assembly and disassembly more convenient and quick; The upper limit bar 125 , the second vertical plate 123 and the lower limit plate 111 can enclose a limit area for winding the butterfly optical cable into a circle, and the height adjustment unit 13 can actually adjust the relative distance between the upper limit bar 125 and the lower limit plate 111 .
[0026] As an optional embodiment, the wire pressing unit 14 includes a wire pressing cylinder, a cylinder seat of the wire pressing cylinder is connected to the top of the upper support plate 124, a through hole is provided on the upper support plate 124 for the piston rod of the wire pressing cylinder to pass through, and a wire pressing opening 1232 for the piston rod to move is provided at the top of the second vertical plate 123 at a corresponding position of the piston rod; Before a new group of butterfly optical cables is coiled into a circle, the jig unit 1 provided with the wire pressing unit 14 can be moved to the relative position closest to the device for conveying the butterfly optical cables. At this time, the device for conveying the butterfly optical cables can convey the end of the butterfly optical cables to the wire pressing opening 1232. The wire pressing cylinder is started, and the piston rod can pass through the through hole and the wire pressing opening 1232 in turn to press the end of the butterfly optical cable.
[0027] As an optional embodiment, the sliding assembly 114 includes a sliding member 1141 and a sliding wear member 1142. The sliding member 1141 is connected to the bottom of the bottom plate 113. The connection here is preferably a bolt connection, so that the disassembly and replacement of parts are more convenient and quick. The sliding member 1141 is provided with a plurality of fixing holes 1143 along its length direction. The number of the sliding wear members 1142 is at least two. The top of each sliding wear member 1142 is connected to a fixing hole 1143. The sliding wear member 1142 is connected to an external driving device. The external driving device can drive the sliding wear part 1142 to move. During the movement, the sliding wear part 1142 can drive the fixture monomer 1 above the sliding part 1141 to move synchronously as a whole. The external driving device mentioned in this embodiment can not only drive all the jig monomers 1 to rotate around the convergence center point, but also drive all the jig monomers 1 to move toward the convergence center point, or move away from the convergence center point. When a group of butterfly optical cables has been coiled into a circle, all the jig monomers 1 can move toward the convergence center point, thereby separating from the coiled butterfly optical cables. After the separation is completed, all the jig monomers 1 can be moved back to their positions to coil the next group; It is worth noting that, through the above arrangement, it is also possible to adjust the inner diameter of the coil of the butterfly optical cable.
[0028] As an optional implementation, first auxiliary scale lines 1211 are provided on both sides of the first vertical plate 121 . When the user performs actual adjustment operation on the height adjustment unit 13 , the first auxiliary scale lines 1211 can be used to assist in determining the adjustment position, which is more accurate.
[0029] As an optional implementation, second auxiliary scale lines 1231 are provided on both sides of the second vertical plate 123 . When the user performs actual adjustment operation on the height adjustment unit 13 , the second auxiliary scale lines 1231 can be used to assist in determining the adjustment position, which is more accurate.
[0030] As an optional implementation, the side of the first riser 121 in contact with the butterfly cable is an arc surface, and the side of the second riser 123 in contact with the butterfly cable is an arc surface. This arrangement can further promote the butterfly cable to be coiled.
[0031] The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.
Claims
1. An adjustable winding reel fixture device, characterized in that: The invention comprises a fixture unit (1), wherein a plurality of the fixture units (1) are evenly distributed along the circumferential direction, each of the fixture units (1) comprises a base unit (11), a limiting unit (12) and a height adjustment unit (13), wherein the base unit (11) and the limiting unit (12) can enclose a limiting area for winding a butterfly optical cable into a circle, and the height adjustment unit (13) is arranged on the base unit (11) and the limiting unit (12), and the height adjustment unit (13) can adjust the relative distance between the limiting unit (12) and the base unit (11) in the height direction, and one of the fixture units (1) further comprises a wire pressing unit (14), and the wire pressing unit (14) is connected to the limiting unit (12).
2. The adjustable wire winding reel fixture device according to claim 1, characterized in that: The height adjustment unit (13) comprises an adjustment hole (131), a fixing hole (132) and a fastening bolt. The adjustment hole (131) is a vertically arranged strip hole. Two adjustment holes (131) are symmetrically arranged on the limiting unit (12). The fixing hole (132) is a circular hole. The fixing hole (132) is arranged on the base unit (11). Each of the adjustment holes (131) corresponds to at least two fixed holes (132) arranged at intervals in the vertical direction. Each of the fixing holes (132) corresponds to a fastening bolt. The fastening bolt can be connected to the adjustment hole (131) and the fixing hole (132) in sequence. The relative height between the adjustment hole (131) and the corresponding fixing hole (132) can be adjusted in the vertical direction.
3. The adjustable wire winding reel fixture device according to claim 2, characterized in that: The base unit (11) comprises a lower limit plate (111), a support block (112), a bottom plate (113) and a sliding assembly (114); the fixing hole (132) is arranged on the support block (112); the lower limit plate (111) is connected to the top of the support block (112); the bottom plate (113) is connected to the bottom of the support block (112); the sliding assembly (114) is connected to the bottom of the bottom plate (113); the sliding assembly (114) is connected to an external driving device, and the external driving device can drive the sliding assembly (114) to move so as to drive the fixture monomer (1) to move; all the fixture monomers (1) can converge toward or move away from a center point.
4. The adjustable wire winding reel fixture device according to claim 3, characterized in that: The limiting unit (12) on the jig unit (1) not provided with the wire pressing unit (14) comprises a first vertical plate (121) and an upper limiting plate (122), the adjusting hole (131) is provided on the first vertical plate (121), the upper limiting plate (122) is connected to the top of the first vertical plate (121), and the upper limiting plate (122), the first vertical plate (121) and the lower limiting plate (111) can enclose and form the limiting area.
5. The adjustable wire winding reel fixture device according to claim 4, characterized in that: The limiting unit (12) on the jig unit (1) provided with the wire pressing unit (14) comprises a second vertical plate (123), an upper support plate (124) and an upper limit bar (125); the adjustment hole (131) is provided on the second vertical plate (123); the upper support plate (124) is connected to the top of the second vertical plate (123); two upper limit bars (125) are respectively connected to the left and right sides of the upper support plate (124); the wire pressing unit (14) is connected to the top of the upper support plate (124); and the upper limit bar (125), the second vertical plate (123) and the lower limiting plate (111) can enclose and form the limiting area.
6. The adjustable wire winding reel fixture device according to claim 5, characterized in that: The wire pressing unit (14) comprises a wire pressing cylinder, a cylinder seat of the wire pressing cylinder being connected to the top of the upper support plate (124), a through hole being provided on the upper support plate (124) for the piston rod of the wire pressing cylinder to pass through, and a wire pressing opening (1232) being provided on the top of the second vertical plate (123) at a position corresponding to the piston rod for the piston rod to move.
7. The adjustable wire winding reel fixture device according to claim 3, characterized in that: The sliding assembly (114) comprises a sliding member (1141) and a sliding wear member (1142); the sliding member (1141) is connected to the bottom of the base plate (113); the sliding member (1141) is provided with a plurality of fixing holes (1143) along its length direction; the tops of at least two of the sliding wear members (1142) are each connected to one of the fixing holes (1143); and the sliding wear member (1142) is connected to the external driving device.
8. The adjustable wire winding reel fixture device according to claim 4, characterized in that: First auxiliary scale lines (1211) are provided on both the left and right sides of the first vertical plate (121).
9. The adjustable wire winding reel fixture device according to claim 5, characterized in that: Second auxiliary scale lines (1231) are provided on both the left and right sides of the second vertical plate (123).
10. The adjustable wire winding reel fixture device according to claim 5, characterized in that: The side of the first riser (121) in contact with the butterfly-shaped optical cable is a curved surface, and the side of the second riser (123) in contact with the butterfly-shaped optical cable is a curved surface.