CN102723147A - Multifunctional pay-off stand - Google Patents
Multifunctional pay-off stand Download PDFInfo
- Publication number
- CN102723147A CN102723147A CN2012102231800A CN201210223180A CN102723147A CN 102723147 A CN102723147 A CN 102723147A CN 2012102231800 A CN2012102231800 A CN 2012102231800A CN 201210223180 A CN201210223180 A CN 201210223180A CN 102723147 A CN102723147 A CN 102723147A
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- rotating shaft
- steel pipe
- pay
- nut
- support bar
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Abstract
The invention provides a multifunctional pay-off stand, which comprises a rotating shaft and a plurality of supporting rods, wherein two nuts are in threaded connection in the middle of the rotating shaft, so that the two nuts are close to or far away from each other when the rotating shaft rotates; two ends of the rotating shaft are respectively connected with a left disc and a right disc through taper keys; a plurality of supporting rods are parallel to the rotating shaft and are uniformly distributed along the circumferential direction of the rotating shaft; a connecting rod is fixed between each supporting rod and any one nut; a plurality of connecting rods fixed at each nut are uniformly distributed along the circumferential direction of the nut. By the multifunctional pay-off stand, the traditional passive pay-off can be realized, the function of tensioning an inner diameter of a cable coil can be realized through motion of the connecting rods in the implementation process, and the multifunctional pay-off stand is easy to machine and convenient to use.
Description
Technical field
The present invention relates to a kind of pay off rack, particularly relate to and a kind ofly can realize passive unwrapping wire and multi-functional pay off rack that can tensioning cable internal diameter.
Background technology
In the electric wire production equipment, pay off rack is a part indispensable in the cable machinery, and structure is according to the difference of corollary equipment and different.Major function is exactly in the electric wire course of processing, bears the effect of unwrapping wire, still; Its structure all is to adopt shaft type or shaftless are arranged basically, and it is that electric wire or cable coil are placed on the axle that shaft type is arranged, in the electric wire or the cable course of processing; Passive unwrapping wire under the tension of electric wire or cable; The pay off rack of shaftless is in the middle of electric wire or cable coil are stuck in chuck, then with that shaft type is arranged is the same; Passive unwrapping wire under the tension of electric wire or cable, passive unwrapping wire are that the cable coil is realized unwrapping wire when receiving outside tractive effort.
Like application number is that 201010196112.0 Chinese patent " pay off rack " discloses and a kind ofly is difficult for causing broken string to guarantee the pay off rack of twisted wire quality again, and this pay off rack comprises support body, and the bottom between two side plates of support body is provided with base plate; Be provided with the introduction support between two side plates of base plate top; Base plate is provided with at least three vertical paying out reels, and coiling glue axle sleeve is contained on the paying out reel, and the hairbrush pad is installed in coiling glue axle upper end; And hairbrush pad and coiling glue axle and base plate are fixed together through nut; The hairbrush pad comprises backing plate, and the backing plate periphery is arranged with the many elastomeric bristles that radially distribute, and is arranged on the wheel bracket with the guide wheel of paying out reel equal number.This pay off rack promptly is a kind of passive pay off rack, and it is simple and compact for structure, and is easy to use; Unwrapping wire is smooth-going, is applicable to the unwrapping wire of very fine enameled wire, relies on the elastic force of elastomeric bristles to make the tension force of the enamelled wire between coiling glue axle and the stranding machine keep constant; Both be difficult for causing the broken string of enamelled wire; Guarantee the quality of twisted wire again, improve product percent of pass, reduce the production cost of cable.Be similar to this kind pay off rack, the function that it just realizes passive unwrapping wire does not have other function.
Summary of the invention
The shortcoming of prior art the object of the present invention is to provide a kind of multi-functional pay off rack in view of the above, is used for solving that the prior art pay off rack can only be realized passive unwrapping wire and the problem that can't realize tensioning cable internal coil diameter.
For realizing above-mentioned purpose and other relevant purposes; The present invention provides a kind of multi-functional pay off rack, comprises rotating shaft, and the intermediate thread of said rotating shaft connects two nuts; Make rotating shaft when rotation two nuts near or away from; The two ends of said rotating shaft connect left disk and right disk through wedge key respectively, also comprise many support bars, and said many support bars are parallel to rotating shaft and circumferentially evenly distributing along rotating shaft; All be fixed with a connecting rod between said every support bar and any nut, said a plurality of connecting rods circumferentially evenly distributing that each nut place is fixing along this nut.
Preferably, fixing many left steel pipes on the said left disk, fixing many right steel pipes on the said right disk; Said many left steel pipes circumferentially evenly distribute along left disk; Said many right steel pipes circumferentially evenly distribute along right disk, and said every left steel pipe is provided with left chute, and said every right steel pipe is provided with right rail; The left end of said every support bar is positioned at left chute and can slides along left chute; The right-hand member of said every support bar is positioned at right rail and can slides along right rail, and the cable coil is inserted in the supported bar in back and supports from the left side, and the right flank of cable coil is close to right steel pipe.
Further, said left steel pipe, right steel pipe, support bar number are four.
Further, the cross section of said left steel pipe and right steel pipe is rectangle, and the length of said left steel pipe is less than the length of right steel pipe.
Preferably, weld upper bracket on the said support bar, said upper bracket is connected through last bolt with connecting rod, welds undersetting on the said nut, and said undersetting is connected through following bolt with connecting rod.
Preferably, said wedge key is a taper key.
Preferably, said support bar is a pipe.
As stated, multi-functional pay off rack of the present invention not only can be realized traditional passive unwrapping wire, and in the process of implementing, can reach the effect of tensioning cable internal coil diameter through the motion of connecting rod, and processing is simple, and is very easy to use.
Description of drawings
Fig. 1 is shown as the structural representation of the multi-functional pay off rack of the present invention.
Fig. 2 is shown as the left view of Fig. 1.
Label declaration among the figure
1 rotating shaft
21,22 wedge keys
31 left disks
32 right disks
4 cable coils
51,52 nuts
61,62 connecting rods
71 left steel pipes
711 left chutes
72 right steel pipes
721 right rails
8 support bars
9 upper brackets
Bolt on 10
11 undersettings
12 times bolts
Embodiment
Below by particular specific embodiment execution mode of the present invention is described, be familiar with this technological personage and can understand other advantages of the present invention and effect easily by the content that this specification disclosed.
See also Fig. 1 to Fig. 2.Notice; The appended graphic structure that illustrates of this specification, ratio, size etc.; All only in order to cooperate the content that specification disclosed, understanding and reading for being familiar with this technological personage, is not in order to limit the enforceable qualifications of the present invention; Event is the technical essential meaning of tool not; The adjustment of the modification of any structure, the change of proportionate relationship or size not influencing under effect that the present invention can produce and the purpose that can reach, all should still drop on disclosed technology contents and get in the scope that can contain.Simultaneously; Quoted in this specification as " on ", D score, " left side ", " right side ", " centre " reach the term of " " etc.; Also be merely be convenient to narrate clear, but not in order to limit the enforceable scope of the present invention, the change of its relativeness or adjustment; Under no essence change technology contents, when also being regarded as the enforceable category of the present invention.
Multi-functional pay off rack as shown in Figure 1; Comprise rotating shaft 1, the intermediate thread of rotating shaft 1 connects two nuts 51,52, two nuts 51 when making rotating shaft 1 rotation; 52 near or away from; For example the nut 51 in left side is a left hand thread, and the nut 52 on right side is a right-handed thread, is enclosed within the office, threaded portion of rotating shaft 1; The two ends of rotating shaft 1 connect left disk 31 and right disk 32 through wedge key 21,22 respectively; Also comprise many support bars 8, many support bars 8 are parallel to rotating shaft 1 and along circumferentially evenly the distributing of rotating shaft 1, and every support bar 8 and any nut 51, all are fixed with a connecting rod 61,62 between 52; A plurality of connecting rods 61 circumferentially evenly distributing that nut 51 places are fixing along this nut 51; The fixing a plurality of connecting rods 62 in nut 52 places distribute along the circumferentially even of this nut 52, welding upper bracket 9 on the support bar 8, and upper bracket 9 is connected through last bolt 10 with connecting rod 6; Welding undersetting 11 on the nut 51,52, undersetting 11 is connected through following bolt 12 with connecting rod 6.Fixing many left steel pipes 71 on left disk 31; Fixing many right steel pipes 72 on the right disk 32, many left steel pipes 71 distribute along the circumferentially even of left disk 31, many right steel pipes 72 circumferentially evenly distributing along right disk 32; Every left steel pipe 71 is provided with left chute 711; Every right steel pipe 72 is provided with right rail 721, and the left end of every support bar 8 is positioned at left chute 711 and can slides along left chute 711, and the right-hand member of every support bar 8 is positioned at right rail 721 and can slides along right rail 721; Cable coil 4 is inserted in the supported bar 8 in back and supports from the left side, and the right flank of cable coil 4 is close to right steel pipe 72.
As shown in Figure 2, left steel pipe 71, right steel pipe 72, support bar 8 numbers are four, so each nut 51,52 place is fixed with four connecting rods 61,62.
Preferably; The cross section of left side steel pipe 71 and right steel pipe 72 is rectangle, and the length of left steel pipe 71 is less than the length of right steel pipe 72, is convenient to cable coil 4 and is inserted in from the left side; And the right flank of cable coil 4 is close to the right steel pipe 72 of rectangle, thereby the right steel pipe 72 of rectangle can be avoided cable coil double swerve.
As shown in Figure 1, wedge key 21,22 is preferably taper key, and support bar 8 is a pipe.
Multi-functional pay off rack method for using of the present invention is following: cable coil 4 is inserted in from the left side; Make four stay pipes 8 prop up cable coil 4, extract rotating shaft 1 to two ends wedge key 21,22 through corresponding instrument; Two nuts 51,52 can be realized moving to the center of rotating shaft 1 under the effect of the screw thread in the rotating shaft 1; Thereby drive four connecting rods 61 and four connecting rod 62 rotation respective angles, drive support bar 8 and move the internal diameter of tensioning cable coil 4 away from rotating shaft 1; In this process, move in left chute 711 and right rail 721 respectively at the two ends of support bar 8; Then when the passive unwrapping wire of needs; Two ends wedge key 21,22 is inserted through corresponding instrument, when 4 rotations of cable coil, drive support bar 8 rotations (because supported bar 8 tensionings of cable coil 4); On the one hand support bar 8 rotations drive left steel pipe 71,72 rotations of right steel pipe; Left side steel pipe 71 drives left disk 31, right steel pipe 72 drives right disk 32 rotations, under the effect of wedge key 21,22, drives rotating shaft 1 rotation; Support bar 8 rotation drivening rods 61,62 rotations on the other hand; Connecting rod 61 drives nut 51 rotations, and connecting rod 62 drives nut 52 rotations, so rotating shaft 1 is rotated with nut 51,52 synchronously; Nut 51,52 not again phase countershaft 1 carry out near or away from motion, this moment entire mechanism in synchronous rotation.
Multi-functional pay off rack of the present invention overcomes in existing shaft type or the shaftless pay off rack, and pay off rack has only the drawback of passive unwrapping wire function; Each part of multi-functional pay off rack of the present invention all adopts standard design, and is simple in structure, dependable performance; Not only can realize traditional passive unwrapping wire; And in the process of implementing, can reach the effect of tensioning cable internal coil diameter through the motion of connecting rod, processing is simple, and is very easy to use.
In sum, multi-functional pay off rack of the present invention not only can be realized passive unwrapping wire, can also play the effect of tensioning cable internal coil diameter.So the present invention has effectively overcome various shortcoming of the prior art and the tool high industrial utilization.
The foregoing description is illustrative principle of the present invention and effect thereof only, but not is used to limit the present invention.Any be familiar with this technological personage all can be under spirit of the present invention and category, the foregoing description is modified or is changed.Therefore, have common knowledge the knowledgeable in the affiliated such as technical field, must contain by claim of the present invention not breaking away from all equivalence modifications of being accomplished under disclosed spirit and the technological thought or changing.
Claims (7)
1. a multi-functional pay off rack is characterized in that, comprises rotating shaft (1); The intermediate thread of said rotating shaft (1) connects two nuts (51,52), two nuts (51 when making rotating shaft (1) rotation; 52) near or connect left disk (31) and right disk (32) through wedge key (21,22) respectively away from, the two ends of said rotating shaft (1); Also comprise many support bars (8), said many support bars (8) are parallel to rotating shaft (1) and distribute said every support bar (8) and any nut (51 along the circumferentially even of rotating shaft (1); 52) all be fixed with a connecting rod (61,62) between, each nut (51; 52) said a plurality of connecting rods (61,62) of locating to fix circumferentially evenly distribute along this nut (51,52).
2. multi-functional pay off rack according to claim 1; It is characterized in that; Said left disk (31) is gone up fixing many left steel pipes (71); Said right disk (32) is gone up fixing many right steel pipes (72), and said many left steel pipes (71) circumferentially evenly distribute along left disk (31), and said many right steel pipes (72) circumferentially evenly distribute along right disk (32); Said every left steel pipe (71) is provided with left chute (711); Said every right steel pipe (72) is provided with right rail (721), and the left end of said every support bar (8) is positioned at left chute (711) and can slides along left chute (711), and the right-hand member of said every support bar (8) is positioned at right rail (721) and can slides along right rail (721); Cable coil (4) is inserted in the supported bar in back (8) and supports from the left side, and the right flank of cable coil (4) is close to right steel pipe (72).
3. multi-functional pay off rack according to claim 2 is characterized in that, said left steel pipe (71), right steel pipe (72), support bar (8) number are four.
4. multi-functional pay off rack according to claim 2 is characterized in that, the cross section of said left steel pipe (71) and right steel pipe (72) is rectangle, and the length of said left steel pipe (71) is less than the length of right steel pipe (72).
5. multi-functional pay off rack according to claim 1 and 2; It is characterized in that; Said support bar (8) is gone up welding upper bracket (9), and said upper bracket (9) is connected through last bolt (10) with connecting rod (6), said nut (51; 52) welding undersetting (11), said undersetting (11) is connected through following bolt (12) with connecting rod (6).
6. multi-functional pay off rack according to claim 1 is characterized in that, said wedge key (21,22) is a taper key.
7. multi-functional pay off rack according to claim 1 is characterized in that, said support bar (8) is a pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210223180.0A CN102723147B (en) | 2012-06-29 | 2012-06-29 | Multifunctional pay-off stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210223180.0A CN102723147B (en) | 2012-06-29 | 2012-06-29 | Multifunctional pay-off stand |
Publications (2)
| Publication Number | Publication Date |
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| CN102723147A true CN102723147A (en) | 2012-10-10 |
| CN102723147B CN102723147B (en) | 2014-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210223180.0A Active CN102723147B (en) | 2012-06-29 | 2012-06-29 | Multifunctional pay-off stand |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104103377A (en) * | 2014-07-08 | 2014-10-15 | 平湖迪工机械制造有限公司 | Supporting wheel device used for cabling machine |
| CN107472983A (en) * | 2017-08-04 | 2017-12-15 | 稳健医疗用品（荆门）有限公司 | A kind of actinobacillus device |
| CN108828743A (en) * | 2018-08-29 | 2018-11-16 | 法尔胜泓昇集团有限公司 | The optical fiber pine winding apparatus of controlled diameter |
| CN108817129A (en) * | 2018-07-10 | 2018-11-16 | 江苏金贸科技发展有限公司 | A kind of steel bar rounding pay off rack |
| CN111822622A (en) * | 2020-06-29 | 2020-10-27 | 中国五冶集团有限公司 | Variable-diameter mould for machining spiral stirrup |
| CN114165641A (en) * | 2021-12-06 | 2022-03-11 | 中国一冶集团有限公司 | Coke oven basement heating gas pipeline intersecting and centering device |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104103377A (en) * | 2014-07-08 | 2014-10-15 | 平湖迪工机械制造有限公司 | Supporting wheel device used for cabling machine |
| CN107472983A (en) * | 2017-08-04 | 2017-12-15 | 稳健医疗用品（荆门）有限公司 | A kind of actinobacillus device |
| CN108817129A (en) * | 2018-07-10 | 2018-11-16 | 江苏金贸科技发展有限公司 | A kind of steel bar rounding pay off rack |
| CN108828743A (en) * | 2018-08-29 | 2018-11-16 | 法尔胜泓昇集团有限公司 | The optical fiber pine winding apparatus of controlled diameter |
| CN111822622A (en) * | 2020-06-29 | 2020-10-27 | 中国五冶集团有限公司 | Variable-diameter mould for machining spiral stirrup |
| CN114165641A (en) * | 2021-12-06 | 2022-03-11 | 中国一冶集团有限公司 | Coke oven basement heating gas pipeline intersecting and centering device |
| CN114165641B (en) * | 2021-12-06 | 2023-10-27 | 中国一冶集团有限公司 | Centering device for coke oven basement heating gas pipeline |
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| CN102723147B (en) | 2014-02-19 |
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