CN104627736A - Paying-off damping device of paying-off machine - Google Patents

Paying-off damping device of paying-off machine Download PDF

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Publication number
CN104627736A
CN104627736A CN201510058204.5A CN201510058204A CN104627736A CN 104627736 A CN104627736 A CN 104627736A CN 201510058204 A CN201510058204 A CN 201510058204A CN 104627736 A CN104627736 A CN 104627736A
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CN
China
Prior art keywords
paying
push rod
paying out
support
damping fin
Prior art date
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Pending
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CN201510058204.5A
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Chinese (zh)
Inventor
周家骝
陆文龙
许思祥
朱贵钦
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CHANGSHU ZHONGLIAN PHOTOELECTRICITY NEW STUFF CO LTD
Original Assignee
CHANGSHU ZHONGLIAN PHOTOELECTRICITY NEW STUFF CO LTD
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by CHANGSHU ZHONGLIAN PHOTOELECTRICITY NEW STUFF CO LTD filed Critical CHANGSHU ZHONGLIAN PHOTOELECTRICITY NEW STUFF CO LTD
Priority to CN201510058204.5A priority Critical patent/CN104627736A/en
Publication of CN104627736A publication Critical patent/CN104627736A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a paying-off damping device of a paying-off machine and belongs to the technical field of auxiliary facilities for wire and cable processing. The paying-off machine comprises a paying-off frame and a paying-off shaft for a paying-off disc to be arranged, wherein the paying-off shaft is supported on the paying-off frame, a friction disc and a paying-off disc rear bearing seat are arranged at the rear end of the paying-off shaft, the paying-off disc rear bearing seat is located at the position, located on the front side of the friction disc and abutting against the friction disc, on the paying-off shaft, a horizontal suspension arm end is formed at the front end of the paying-off shaft, and a paying-off disc front bearing seat is arranged at the front end of the paying-off shaft in a matched mode. The paying-off damping device comprises a support, a damping piece adjusting mechanism and a damping piece clamping plate, wherein the support is fixed to the left side wall or the right side wall of the paying-off frame, a damping piece adjusting mechanism installation seat is formed on the front side of the support, the damping piece adjusting mechanism is arranged on the damping piece adjusting mechanism installation seat, and the damping piece clamping plate is arranged on the support. The interference influence on the paying-off disc is avoided, the disc replacing efficiency is improved, the durable and repeated service life of the paying-off disc is ensured, the overall structure is simple, operation is convenient, and the good maintenance-free effect is embodied.

Description

The line releasing damping device of paying out machine
Technical field
The invention belongs to the technical field of auxiliary facilities of electric wire processing, be specifically related to a kind of line releasing damping device of paying out machine.
Background technology
As is known in the industry, in electric wire processing industry, need to process the conductor as conductor wire core according to the requirement of the feature of electric wire product, purposes and corresponding technique, such as using conductor wire drawing makes conductor from the coarse to fine, and for example zinc-plated to copper conductor surface and use formation tinned copper conductor, for another example formation copper clad aluminum conductor is used to aluminium conductor copper coating, also as annealed to conductor, etc.
And then as is known in the industry, no matter be to conductor wire drawing, annealing or copper facing or zinc-plated, all need the draw drum using cross sectional shape " work " font substantially in Chinese character, for zinc-plated to conductive surface, by around there being the draw drum of conductor to be arranged on the paying out reel of pay off rack with the horizontally-arranged state of level again, under draw drum unwound configuration, conductor is made to enter the tinning bath of tin machine.But draw drum often shows the technical matters in following two in unwrapping wire process: one is that the linear velocity of unwrapping wire is difficult to control, and often occur tight or loose egregious cases, tightly then produce broken string, pine then causes snarling; Two is that tension force is difficult to control.Adopt structure relatively reasonable certainly can make up aforementioned technical problem to the device that draw drum has a shock damping action, " damping type actinobacillus device " that " wire dispenser " that " annealing paying-off apparatus " that can recommend see Chinese patent Authorization Notice No. CN201201964Y this, CN201199466Y provide and application for a patent for invention publication No. CN102671985A introduce, etc.These patent formula being not limited to exemplify directly can produce shock damping action to draw drum, but not possess skills enlightenment for producing shock damping action to draw drum in an indirect way, and in an indirect way to one of unwrapping wire strong point folding shock damping action, the situation of mutually interfering between draw drum and damping arrangement, can not be produced; Two, draw drum can be changed easily; Three, the draw drum as epicyclic components Reusability can not be undermined because of friction; Four, the relatively simple and simple operation of structure; Five, there is good non-maintaining effect.
" a kind of damp uncoiling device " that Chinese patent Authorization Notice No. CN201251956Y discloses can produce shock damping action to draw drum in an indirect way, specifically, conductor by way of between portable plate and damping panel time by damping panel directly to conductor damping, (damping panel is rotated by portable plate to the 7th row to refer to the Instructions Page 2 the 5th of this patent, even if having interval between the nylon wire playing shock damping action on damping panel, damping panel is still in evenly to the damping on metallic conductor, and the degree of tightness of unwrapping wire runs held stationary).It can thus be appreciated that this patent formula easily undermines conductor because damping panel directly contacts with conductor, thus do one's utmost to avoid as wires and cables industry and keep away.
For above-mentioned prior art, be necessary rational modification in addition, the applicant has done positive and useful design for this reason, define technical scheme described below, and taking under secrecy provision, carried out analogue test at the experimental establishment of the applicant, result proves practicable.
Summary of the invention
Task of the present invention be to provide a kind of contribute to playing good shock damping action to paying out reel and use avoid that interference effect is produced to draw drum, be conducive to changing draw drum easily and use improve operating efficiency, be of value to avoid undermining draw drum and use ensure as the draw drum of epicyclic components lasting Reusability, have and be convenient to simplified structure and person's operation of using handled easily and embody the line releasing damping device of the paying out machine of good non-maintaining effect.
Task of the present invention has been come like this, a kind of line releasing damping device of paying out machine, and described paying out machine comprises a pay off rack; One for the paying out reel arranging draw drum, be bearing on described pay off rack the rear end thereof of this paying out reel, and a friction disc and a draw drum rear branching holder is provided with in the rear end of this paying out reel, the position of draw drum rear branching holder on paying out reel is positioned at the front side of friction disc and reclines with friction disc, the front end of paying out reel is configured to horizontal boom end, and be equipped with a draw drum front support seat, described draw drum is bearing between the forward and backward supporting base of draw drum; Described line releasing damping device comprises a support, and left side wall or the right side wall of this support and described pay off rack are fixed, and is configured with a damping fin adjusting mechanism mount pad in the front side of this support, and this damping fin adjusting mechanism mount pad is corresponding with the dish edge of described friction disc; One damping fin adjusting mechanism, this damping fin adjusting mechanism is arranged on described damping fin adjusting mechanism mount pad; One for seizing plate on both sides by the arms by being arranged at the damping fin that on described support and corresponding with the dish edge of described friction disc damping fin seizes on both sides by the arms, and this damping fin is seized plate on both sides by the arms corresponding to the position above described damping fin and is being arranged on support.
In a specific embodiment of the present invention, described support is configured with one perpendicular to the support flanging of support towards one end of described pay off rack, this support flanging offers support flanging fixed orifice, this support flanging fixed orifice is equipped a support flanging fix screw, and left side wall or the right side wall of this support flanging fix screw and described pay off rack are fixed.
In another specific embodiment of the present invention, the shape body in a tubular form of described damping fin adjusting mechanism mount pad, and be configured with a spring cavity, this spring cavity is configured to the jogger hole communicated with the external world towards one end of the dish edge of described friction disc, and the chamber wall of the other end of spring cavity is configured with adjustment negative thread, described damping fin adjusting mechanism to be arranged in described spring cavity and contact with described damping fin in the position corresponding to described jogger hole, is corresponding to the position of described adjustment negative thread and is adjusting negative thread screw thread fit simultaneously.
In another specific embodiment of the present invention, described damping fin adjusting mechanism comprises push rod, spring and push rod adjustment screw, push rod is movably arranged in described spring cavity, the left end of this push rod leans out described jogger hole and contacts with described damping fin, spring is nested with on push rod, the left end of push rod adjustment screw and described adjustment negative thread screw thread fit, and this push rod adjustment left end end face of screw and the right-hand member end contact of described push rod, and the right-hand member of push rod adjustment screw leans out the right-hand member of spring cavity.
In another specific embodiment of the present invention, in described spring cavity the chamber wall being positioned at the left end of spring cavity is configured with a spring-loaded step, the push rod head being provided with a diameter and being greater than the diameter of push rod is expanded at the right-hand member of described push rod, the left surface of this push rod head is configured to spring perch, the left end of described spring is bearing on spring-loaded step, and the right-hand member of spring is bearing on spring perch, the described push rod adjustment left end end face of screw and the right-hand member end contact of push rod head.
Also have in a specific embodiment of the present invention, in described push rod head and the middle position being positioned at the right-hand member end face of push rod head is configured with a flange mating cavity, and described push rod adjustment screw on and be positioned at push rod adjustment screw left end end face be configured with a flange, this flange matches with flange mating cavity.
More of the present invention and in a specific embodiment, seize on both sides by the arms on plate at described damping fin and offer a screw hole, this screw hole is fixing on the bracket by screw rod, and limited by the bolt and nut screwed on screw rod, wherein: the front side that damping fin seizes the length direction of plate on both sides by the arms is covered on described damping fin adjusting mechanism mount pad.
In an of the present invention and then specific embodiment, described damping fin is any one in rubber, nylon and on-woven felt.
Of the present invention again more and in a specific embodiment, it is rubber plate that described damping fin seizes plate on both sides by the arms.
In an again of the present invention and then specific embodiment, described friction disc is fixed with the rear end of flat key fixed form and described paying out reel; Described draw drum rear branching holder is fixed by the rear end of rear branching holder screw and paying out reel; Front support seat screw is offered, this front support seat screw and the paying out reel screw thread fit of front end being formed in paying out reel, wherein: the forward and backward supporting base of described draw drum is all in the shape of circular cone stage body at the middle position of described draw drum front support seat.
Technical scheme provided by the invention relative to one of the technique effect of prior art, due to by damping fin to the friction disc effect be arranged on paying out reel, thus by friction disc to shock damping action paying out reel, thus can avoid producing interference effect to draw drum; Two, because whole damping arrangement separates with draw drum, thus can not affect replacing draw drum, can improve and change dish efficiency; Three, due to damping fin only to friction disc produce rubbing effect, thus can not undermine draw drum, be guaranteed the lasting Reusability life-span of draw drum; Four, because integral structure is comparatively simple, thus easy to operate and good non-maintaining effect can be embodied.
Accompanying drawing explanation
Fig. 1 is embodiments of the invention and application examples schematic diagram.
Detailed description of the invention
In order to enable the inspector of Patent Office especially the public clearly understand technical spirit of the present invention and beneficial effect, applicant will elaborate below by way of example, but be not all the restriction to the present invention program to the description of embodiment, any conceive according to the present invention done be only pro forma but not substantial equivalent transformation and all should be considered as technical scheme category of the present invention.
Everyly in the following description relate to upper and lower, left and right, the concept of directivity (or claim directionality) of front and rear is all for the location status residing for the figure be described, object is to facilitate public understanding, thus can not be understood as being particularly limited to technical scheme provided by the invention.
Embodiment 1:
Refer to Fig. 1, give a pay off rack 1 of the structural system belonging to paying out machine; One for the paying out reel 2 arranging draw drum 7, the rear end of this paying out reel 2 is bearing in rotationally by bearing seat 25 on the front side wall of pay off rack 1, and friction disc 21 and a draw drum rear branching holder 22 is provided with in the rear end of this paying out reel 2, the position of draw drum rear branching holder 22 on paying out reel 2 is positioned at the front side of friction disc 21 and reclines with friction disc 21, the front end of paying out reel 2 is configured to horizontal boom end, and be equipped with a draw drum front support seat 23, aforesaid draw drum 7 is bearing between the forward and backward supporting base 23,22 of draw drum.
According to professional general knowledge, can (also can claim from bottom to top) from top to bottom to arrange many paying out reels 2 with space state in the short transverse of aforesaid pay off rack 1, and pay off rack 1 can have the length direction along pay off rack fixed cross beam 12 spaced a plurality of.
Preferably, aforesaid friction disc 21 is fixed with the rear end of flat key fixed form and aforementioned paying out reel 2; Aforesaid draw drum rear branching holder 22 is fixed by the rear end of rear branching holder screw 221 with paying out reel 2; Front support seat screw 231 is offered, this front support seat screw 231 and paying out reel 24 screw thread fit of front end being formed in paying out reel 2 at the middle position of aforesaid draw drum front support seat 23.The forward and backward supporting base 23,22 of aforementioned draw drum is all in the shape of circular cone stage body, and the little head end of these two circular cone stage bodies is corresponding in opposite directions.Aforesaid draw drum 7 has a draw drum medium pore 71, match with draw drum front support seat 23 in the front end of this draw drum medium pore 71, and match with draw drum rear branching holder 22 in the rear end of draw drum medium pore 71, under conductor (i.e. wire) trailed state on draw drum 7, draw drum 7 with the forward and backward supporting base 23,22 of draw drum for supporting-point (bearing and turning center) rotate, rotate process in unwrapping wire.As shown in Figure 1, the vertical sectional shape of draw drum 7 is " work " font of Chinese character, or claims " H " font.
Please continue to refer to Fig. 1, give a support 3 of the structural system of line releasing damping device, this support 3 is fixed with the right side wall of aforementioned pay off rack 1, be configured with a damping fin adjusting mechanism mount pad 31 in the front side of this support 3, this damping fin adjusting mechanism mount pad 31 is corresponding with the dish edge 211 of aforementioned friction dish 21; Give a damping fin adjusting mechanism 4, this damping fin adjusting mechanism 4 is arranged on damping fin adjusting mechanism mount pad 31; Give one for seizing plate 5 on both sides by the arms by being arranged at the damping fin that in aforementioned brackets 3 and corresponding with the dish edge 211 of friction disc 21 damping fin 6 seizes on both sides by the arms, this damping fin is seized plate 5 on both sides by the arms corresponding to the position above damping fin 6 and is being arranged on support 3.
As shown in Figure 1, aforementioned brackets 3 is configured with one perpendicular to the support flanging 32 of support 3 towards one end (i.e. the left end of location status shown in Fig. 1) of aforementioned pay off rack 1, the global shape of support 3 is made to be configured to L-shaped by this support flanging 32, this support flanging 32 offers support flanging fixed orifice 321, this support flanging fixed orifice 321 is equipped a support flanging fix screw 3211, and this support flanging fix screw 3211 is fixed with the screw 13 be preset on the right side wall of aforementioned pay off rack 1.
The shape body in a tubular form of aforesaid damping fin adjusting mechanism mount pad 31, that is damping fin adjusting mechanism mount pad 31 is essentially a sleeve pipe, and be configured with a spring cavity 311, this spring cavity 311 is configured to the jogger hole 3111 communicated with the external world towards one end (i.e. left end) of the dish edge 211 of aforementioned friction dish 21, and the chamber wall of the other end of spring cavity 311 (i.e. right-hand member) is configured with adjustment negative thread 3112, aforesaid damping fin adjusting mechanism 4 to be arranged in spring cavity 311 and to contact with aforementioned damping fin 6 in the position corresponding to jogger hole 3111, corresponding to the position of aforementioned adjustment negative thread 3112 and adjustment negative thread 3112 screw thread fit simultaneously.
Aforesaid damping fin adjusting mechanism 4 preferably but not the structure be definitely limited to is as follows: comprise push rod 41, spring 42 and push rod adjustment screw 43, push rod 41 can be arranged in aforementioned spring cavity 311 to sway (left and right displacement), the left end of this push rod 41 leans out aforementioned jogger hole 3111 and contacts with aforementioned damping fin 6, spring 42 is nested with on push rod 41, the left end of push rod adjustment screw 43 and aforementioned adjustment negative thread 3112 screw thread fit, and this push rod adjustment left end end face of screw 43 and the right-hand member end contact of aforementioned push rod 41, and the right-hand member of push rod adjustment screw 43 leans out the right-hand member of spring cavity 311.As preferred scheme, the surface formation antiskid thread 432 of the circumferencial direction of the right-hand member of screw 43 can be adjusted at push rod, operate in order to operator.
Preferably, in aforementioned spring cavity 311 the chamber wall being positioned at the left end of spring cavity 311 is configured with a spring-loaded step 3113, the push rod head 411 being provided with a diameter and being greater than the diameter of push rod 41 is expanded at the right-hand member of aforementioned push rod 41, the left surface of this push rod head 411 is configured to spring perch 4111, the left end of aforementioned spring 42 is bearing on spring-loaded step 3113, and the right-hand member of spring 42 is bearing on spring perch 4111, the aforementioned push rod adjustment left end end face of screw 43 and the right-hand member end contact of push rod head 411.As shown in Figure 1, in push rod head 411 and the middle position being positioned at the right-hand member end face of push rod head 411 is configured with a flange mating cavity 4112, and on push rod adjustment screw 43 and the middle position of left end end face being positioned at push rod adjustment screw 43 is configured with a flange 431, this flange 431 matches with flange mating cavity 4112.
Still see Fig. 1, seize on both sides by the arms on plate 5 at aforesaid damping fin and offer a screw hole 51, this screw hole 51 is fixed on described support 3 by screw rod 511, and by screwing the bolt and nut 5111(fly nut on screw rod 511) limit, wherein: the front side that damping fin seizes the length direction of plate 5 on both sides by the arms is covered on aforementioned damping fin adjusting mechanism mount pad 31.
In the present embodiment, aforesaid damping fin 6 is sheet rubber, and is silicone rubber plate, but if replace sheet rubber with nylon6 chips or fibrofelt as on-woven fiber felt, so should be considered as equivalence and substitute and still belong to technology contents category disclosed by the invention.And then preferably, aforesaid damping fin seizes plate 5 on both sides by the arms for rubber plate, and is preferably silicane rubber plate.
Embodiment 2:
Line releasing damping device of the present invention slightly, is only transferred on the left side wall of aforementioned pay off rack 1 by figure, that is support 3 and the hole being equivalent to aforementioned screw 13 on the left side wall of pay off rack 1 is fixed.All the other are all with the description to embodiment 1.
Application examples:
Applicant's composition graphs 1 sketches use of the present invention, first damping fin 6 is held on support 3, and by the left end bending of damping fin 6, the part of this bending contacts with the dish edge 211 of friction disc 21, damping fin being seized on both sides by the arms plate 5 is fixed on support 3 by means of aforesaid screw rod 511 again, and limited by the damping fin bolt and nut 5111 of seizing on both sides by the arms above plate 5 that corresponds to screwed on screw rod 511, then adjust screw 43 by operating personal to the push rod of damping fin adjusting mechanism 4 to operate, the flange 431 being adjusted screw 43 by push rod promotes push rod 41, the left end of push rod 41 is supported and damping fin 6, damping fin 6 is forced to contact with the dish edge 211 of friction disc 21.The degree that push rod adjustment screw 43 does cw or anticlockwise direction operation is as the criterion to coiling dumping force needed for edge 211 generation with damping fin 6, and the reasonable resistance namely produced with damping fin 6 pairs of friction discs 21 is as the criterion.In this condition, draw drum 7 with the mode unwrapping wire of easy motion, can make the tension force of the wire that it is released meet technological requirement, both there will not be tension, also there will not be too lax situation.When the left end of damping fin 6 damages as abrasion because time is of a specified duration, as long as so suitably damping fin 6 is moved to left, to compensate the part of damage, once whole damping fin 6 is scrapped, the damping fin 6 that so can more renew.
In sum, technical scheme provided by the invention overcomes the deficiency in prior art, successfully completes invention task, has cashed the technique effect referred in the superincumbent technique effect hurdle of applicant faithfully.

Claims (10)

1. a line releasing damping device for paying out machine, described paying out machine comprises a pay off rack (1), one for the paying out reel (2) arranging draw drum (7), be bearing on described pay off rack (1) rear end thereof of this paying out reel (2), and a friction disc (21) and a draw drum rear branching holder (22) is provided with in the rear end of this paying out reel (2), the position of draw drum rear branching holder (22) on paying out reel (2) is positioned at the front side of friction disc (21) and reclines with friction disc (21), the front end of paying out reel (2) is configured to horizontal boom end, and be equipped with a draw drum front support seat (23), before described draw drum (7) is bearing in draw drum, rear branching holder (23, 22) between, it is characterized in that described line releasing damping device comprises a support (3), left side wall or the right side wall of this support (3) and described pay off rack (1) are fixed, be configured with a damping fin adjusting mechanism mount pad (31) in the front side of this support (3), this damping fin adjusting mechanism mount pad (31) is corresponding with the dish edge (211) of described friction disc (21), one damping fin adjusting mechanism (4), this damping fin adjusting mechanism (4) is arranged on described damping fin adjusting mechanism mount pad (31), one for seizing plate (5) on both sides by the arms by being arranged at the damping fin that on described support (3) and corresponding with the dish edge (211) of described friction disc (21) damping fin (6) seizes on both sides by the arms, and this damping fin is seized plate (5) on both sides by the arms and is arranged on support (3) in the position of the top corresponding to described damping fin (6).
2. the line releasing damping device of paying out machine according to claim 1, it is characterized in that described support (3) is configured with one perpendicular to the support flanging (32) of support (3) towards one end of described pay off rack (1), this support flanging (32) offers support flanging fixed orifice (321), this support flanging fixed orifice (321) is equipped a support flanging fix screw (3211), and left side wall or the right side wall of this support flanging fix screw (3211) and described pay off rack (1) are fixed.
3. the line releasing damping device of paying out machine according to claim 1, it is characterized in that the shape body in a tubular form of described damping fin adjusting mechanism mount pad (31), and be configured with a spring cavity (311), this spring cavity (311) is configured to the jogger hole (3111) communicated with the external world towards one end of the dish edge (211) of described friction disc (21), and the chamber wall of the other end of spring cavity (311) is configured with adjustment negative thread (3112), described damping fin adjusting mechanism (4) to be arranged in described spring cavity (311) and to contact with described damping fin (6) in the position corresponding to described jogger hole (3111), corresponding to the position of described adjustment negative thread (3112) and adjustment negative thread (3112) screw thread fit simultaneously.
4. the line releasing damping device of paying out machine according to claim 3, it is characterized in that described damping fin adjusting mechanism (4) comprises push rod (41), spring (42) and push rod adjustment screw (43), push rod (41) is movably arranged in described spring cavity (311), the left end of this push rod (41) leans out described jogger hole (3111) and contacts with described damping fin (6), spring (42) is nested with on push rod (41), the left end of push rod adjustment screw (43) and described adjustment negative thread (3112) screw thread fit, and the left end end face of this push rod adjustment screw (43) and the right-hand member end contact of described push rod (41), and the right-hand member of push rod adjustment screw (43) leans out the right-hand member of spring cavity (311).
5. the line releasing damping device of paying out machine according to claim 4, to it is characterized in that in described spring cavity (311) and the chamber wall being positioned at the left end of spring cavity (311) is configured with a spring-loaded step (3113), the push rod head (411) being provided with a diameter and being greater than the diameter of push rod (41) is expanded at the right-hand member of described push rod (41), the left surface of this push rod head (411) is configured to spring perch (4111), the left end of described spring (42) is bearing on spring-loaded step (3113), and the right-hand member of spring (42) is bearing on spring perch (4111), the described left end end face of push rod adjustment screw (43) and the right-hand member end contact of push rod head (411).
6. the line releasing damping device of paying out machine according to claim 5, it is characterized in that described push rod head (411) is upper and the middle position being positioned at the right-hand member end face of push rod head (411) is configured with a flange mating cavity (4112), and described push rod adjustment screw (43) is upper and the left end end face being positioned at push rod adjustment screw (43) is configured with a flange (431), this flange (431) matches with flange mating cavity (4112).
7. the line releasing damping device of paying out machine according to claim 1, it is characterized in that seizing on both sides by the arms on plate (5) at described damping fin offering a screw hole (51), this screw hole (51) is fixed on described support (3) by screw rod (511), and limited by the bolt and nut (5111) screwed on screw rod (511), wherein: the front side that damping fin seizes the length direction of plate (5) on both sides by the arms is covered on described damping fin adjusting mechanism mount pad (31).
8. the line releasing damping device of the paying out machine according to claim 1 or 4, is characterized in that described damping fin (6) is rubber, any one in nylon and on-woven felt.
9. the line releasing damping device of the paying out machine according to claim 1 or 7, it is characterized in that described damping fin seizes plate (5) on both sides by the arms is rubber plate.
10. the line releasing damping device of paying out machine according to claim 1, is characterized in that described friction disc (21) is fixed with the rear end of flat key fixed form and described paying out reel (2); Described draw drum rear branching holder (22) is fixed by the rear end of rear branching holder screw (221) with paying out reel (2); Front support seat screw (231) is offered at the middle position of described draw drum front support seat (23), this front support seat screw (231) coordinates with the paying out reel screw thread (24) of the front end being formed in paying out reel (2), wherein: the forward and backward supporting base of described draw drum (23,22) is all in the shape of circular cone stage body.
CN201510058204.5A 2015-02-04 2015-02-04 Paying-off damping device of paying-off machine Pending CN104627736A (en)

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Cited By (6)

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Publication number Priority date Publication date Assignee Title
CN106586668A (en) * 2016-12-27 2017-04-26 徐州领君仁驰自动化设备有限公司 Automatic high-speed paying-off machine
CN107309367A (en) * 2017-07-28 2017-11-03 中国科学院沈阳自动化研究所 A kind of fixed length wire wind
CN107604517A (en) * 2017-08-16 2018-01-19 泰州市凌峰机电设备有限公司 A kind of spindle with backrush tension force
CN109941832A (en) * 2019-04-16 2019-06-28 浙江超达经编有限公司 A kind of friction apparatus for adjusting force of tricot machine drum
CN111776867A (en) * 2020-08-13 2020-10-16 重庆泰山电缆有限公司 Tension device for cable reel
CN114104839A (en) * 2021-12-02 2022-03-01 日丰企业(佛山)有限公司 Pipe-placing device for ground heating pipe

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CN201199466Y (en) * 2008-05-26 2009-02-25 常熟市中联光电新材料有限责任公司 Wire flipper
CN201201964Y (en) * 2008-05-26 2009-03-04 常熟市中联光电新材料有限责任公司 Annealing paying-off apparatus
CN201251956Y (en) * 2008-08-29 2009-06-03 佛山市威奇电工材料有限公司 Damping setting off device
CN102602740A (en) * 2011-12-20 2012-07-25 苏州久通新材料科技有限公司 Pay-off frame for ultrathin guide line
CN102671985A (en) * 2012-06-11 2012-09-19 无锡常欣科技股份有限公司 Damped pay-off device
CN102897591A (en) * 2012-09-25 2013-01-30 济南济变志亨电力设备有限公司 Tension adjustable pay-off rack
CN202839301U (en) * 2012-10-10 2013-03-27 江苏昌泽电子有限公司 Constant tension pay-off device of doubling production line
CN204454071U (en) * 2015-02-04 2015-07-08 常熟市中联光电新材料有限责任公司 The line releasing damping device of paying out machine

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CN106586668A (en) * 2016-12-27 2017-04-26 徐州领君仁驰自动化设备有限公司 Automatic high-speed paying-off machine
CN107309367A (en) * 2017-07-28 2017-11-03 中国科学院沈阳自动化研究所 A kind of fixed length wire wind
CN107309367B (en) * 2017-07-28 2019-04-16 中国科学院沈阳自动化研究所 A kind of fixed length wire wind
CN107604517A (en) * 2017-08-16 2018-01-19 泰州市凌峰机电设备有限公司 A kind of spindle with backrush tension force
CN109941832A (en) * 2019-04-16 2019-06-28 浙江超达经编有限公司 A kind of friction apparatus for adjusting force of tricot machine drum
CN111776867A (en) * 2020-08-13 2020-10-16 重庆泰山电缆有限公司 Tension device for cable reel
CN114104839A (en) * 2021-12-02 2022-03-01 日丰企业(佛山)有限公司 Pipe-placing device for ground heating pipe

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