CN204792210U - Equipment of turning round moves back - Google Patents

Equipment of turning round moves back Download PDF

Info

Publication number
CN204792210U
CN204792210U CN201520419306.0U CN201520419306U CN204792210U CN 204792210 U CN204792210 U CN 204792210U CN 201520419306 U CN201520419306 U CN 201520419306U CN 204792210 U CN204792210 U CN 204792210U
Authority
CN
China
Prior art keywords
pay
rack
back twist
wheel
seat
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CN201520419306.0U
Other languages
Chinese (zh)
Inventor
黄兴强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huzhou Jiuding Electronic Co Ltd
Original Assignee
Huzhou Jiuding Electronic 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.)
Filing date
Publication date
Application filed by Huzhou Jiuding Electronic Co Ltd filed Critical Huzhou Jiuding Electronic Co Ltd
Priority to CN201520419306.0U priority Critical patent/CN204792210U/en
Application granted granted Critical
Publication of CN204792210U publication Critical patent/CN204792210U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to an equipment of turning round moves back, the bearing fixing base is installed respectively to the left and right sides on its quick -witted incasement lateral wall, installs the pivot on every bearing fixing base, the middle part rigid coupling of every pivot moves back turns round the bow seat, even has the pay off rack between the inboard tip of two pivots, two are moved back and turn round between the bow seat symmetry and install two and move back and turn round the bow area, install a guide pulley an in every pivot, and guide pulley a's axis direction is perpendicular with the axis direction of pivot, every installs a guide pulley b on moving back the lateral wall of turning round the bow seat, and guide pulley b's axis direction is parallel with guide pulley a's axis direction, guiding mechanism is equipped with on the left side upper portion of pay off rack, and the paying out reel is installed on the right side upper portion of pay off rack, has placed the actinobacillus wheel on the paying out reel, unwrapping wire tension control device is equipped with on the pay off rack, every move back and turn round the bow and take the interval and be equipped with a plurality of wire pieces, be equipped with the through -hole that the wire rod of being convenient for passed on the wire piece. The utility model discloses can realize moving back of wire rod and turn round, the torsional stress of heart yearn when eliminating the transposition.

Description

A kind of back twist equipment
Technical field:
The utility model relates to twisted wire apparatus field, relates to a kind of back twist equipment in particular.
Background technology:
Stranding machine is widely used a kind of equipment in wires and cables industry, and along with the continuous progress of scientific and technological level, the development of communication industry, the twisted wire standard of various requirement gets more and more.When multiply wire rod is twisted into one twisted wire, the wire rod of a direction rotation is easy to make twisted wire produce the stress reversed to that direction, and the situation from strand easily occurs its wire rod, and affects twisted wire quality.Therefore need untwisting machine to eliminate the torsion that produces when wire rod takes turns upper releasing by line and two wire rods stranded time the distorting stress that produces.
Utility model content:
The purpose of this utility model is for the deficiencies in the prior art part, provides a kind of back twist equipment, can eliminate the problem of the distorting stress of twisted wire, and its production speed is fast, and output product fraction defective is low.
Technology solution of the present utility model is as follows:
A kind of back twist equipment, it comprises cabinet, and on described cabinet madial wall, the left and right sides is separately installed with a bearing fixed seat, each bearing fixed seat is provided with a rotating shaft; The middle part of each described rotating shaft is fixedly connected with a back twist bow seat, is connected with a pay off rack between the medial end of two rotating shafts; Two back twist bow bands are symmetrically installed with between back twist bow seat described in two; Each described rotating shaft is provided with a guide wheel a, and the axis direction of the axis direction of guide wheel a and rotating shaft in vertical state; The lateral wall of each described back twist bow seat is provided with a guide wheel b, and the axis direction of the axis direction of guide wheel b and guide wheel a is parastate; The left upper portion of described pay off rack is provided with guiding mechanism, and the right upper portion of pay off rack is provided with paying out reel, and paying out reel is placed with actinobacillus wheel; Described pay off rack is provided with paying-off tension control device; Each described back twist bow is brought and is interval with multiple wire block, and wire block is provided with the through hole be convenient to wire rod and passed.
As preferably, described rotating shaft is provided with the axis hole running through its two ends.
As preferably, described back twist bow seat is provided with cable-through hole.
As preferably, the through hole of described wire block is installed with the ceramic ring that can reduce frictional force between wire rod and guide pad, and wire rod passes in ceramic ring.
As preferably, described guiding mechanism comprises guide holder, and guide holder is fixed on pay off rack, guide holder upper left side is provided with guide wheel c by holder, on guide holder, right side is provided with two directive wheels, and two directive wheels are that vertical stratification is installed, and wire rod can pass between two directive wheels.
As preferably, described paying-off tension control device comprises tensional fixation seat, spring, tightens up connector and tighten up wheel.Described tensional fixation seat is fixed on pay off rack, tensional fixation seat is positioned at the left front of actinobacillus wheel, tightening up wheel is rotatably installed on pay off rack, tighten up the right back that wheel is positioned at actinobacillus wheel, tighten up wheel is provided with and tighten up connector, spring one end is connected on tensional fixation seat, the spring other end with tighten up connector and link together.
As preferably, the bottom of described cabinet is provided with drive unit, and drive unit can drive rotating shaft to rotate.
The beneficial effects of the utility model are:
During utility model works, while unwrapping wire, first heart yearn reverses by the direction contrary with same take-up, reverse with unwrapping wire back-twist device rightabout again entering after in take-up, thus the distorting stress of heart yearn when eliminating stranded, realize many heart yearns to gather together with the direction of specifying and lay, realize heart yearn softness, not easily pine after set and move back.It is fast that the product that wire rod of the present utility model twists together after back twist has speed of production, and the advantages such as output product fraction defective is low, best in quality, can meet the present market demand, wide market.
Accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is structural representation of the present utility model.
Embodiment:
Embodiment, see accompanying drawing 1, a kind of back twist equipment, it comprises cabinet 1, and on described cabinet madial wall, the left and right sides is separately installed with a bearing fixed seat 2, each bearing fixed seat is provided with a rotating shaft, be respectively left rotary shaft 3 and right spindle 4, the bottom of cabinet is provided with drive unit, and drive unit can drive left rotary shaft and right spindle to rotate simultaneously, left rotary shaft and right spindle are respectively equipped with the axis hole running through its two ends, and wire rod can pass from axis hole; The middle part of each described rotating shaft is fixedly connected with a back twist bow seat, is left back twist bow seat 5 and right back twist bow seat 6, described left back twist bow seat and right back twist bow seat are respectively equipped with cable-through hole 7.
Be connected with a pay off rack 8 between the medial end of two rotating shafts, pay off rack can wave around the shaft, but pay off rack can not rotate; Two back twist bow bands 9 are symmetrically installed with between left back twist bow seat and right back twist bow seat; Each described rotating shaft is provided with a guide wheel a10, and the axis direction of the axis direction of guide wheel a and rotating shaft in vertical state; The lateral wall of left back twist bow seat and right back twist bow seat is separately installed with a guide wheel b11, and the axis direction of the axis direction of guide wheel b and guide wheel a is parastate.
The left upper portion of described pay off rack is provided with guiding mechanism, and the right upper portion of pay off rack is provided with paying out reel, paying out reel is placed with actinobacillus wheel 12; Described guiding mechanism comprises guide holder 13, guide holder is fixed on pay off rack, and guide holder upper left side is provided with guide wheel c14 by holder, and on guide holder, right side is provided with two directive wheels 15, two directive wheels are that vertical stratification is installed, and wire rod can pass between two directive wheels.
Described pay off rack is provided with paying-off tension control device; Described paying-off tension control device comprises tensional fixation seat 16, spring 17, tightens up connector 18 and tighten up wheel 19.Described tensional fixation seat is fixed on pay off rack, tensional fixation seat is positioned at the left front of actinobacillus wheel, tightening up wheel is rotatably installed on pay off rack, tighten up the right back that wheel is positioned at actinobacillus wheel, tighten up wheel is provided with and tighten up connector, spring one end is connected on tensional fixation seat, the spring other end with tighten up connector and link together.
Described each back twist bow is brought and is interval with multiple wire block 20; wire block is provided with the through hole be convenient to wire rod and passed; the through hole of wire block is installed with the ceramic ring that can reduce frictional force between wire rod and guide pad, and wire rod passes in ceramic ring, can protect wire rod.
Utility model works principle: wire rod is from actinobacillus wheel unwrapping wire, walk around paying-off tension control device tighten up wheel after, enter guiding mechanism, first pass after guide wheel c between two directive wheels, enter the axis hole in left rotary shaft, then walk around from the guide wheel a left rotary shaft, pass from the cable-through hole left back twist bow seat after the guide wheel b on left back twist bow seat, then from left to right successively through the through hole of one of them back twist bow band upper conductor block, then pass from the cable-through hole right back twist bow seat, last wire rod is after the guide wheel b on right back twist bow seat, walk around from the guide wheel a right spindle the axis hole that enters on right spindle and pass, drive left rotary shaft and right spindle to rotate when driving rotary device drives simultaneously, making back twist bend band drives wire rod rotation to realize back twist.
Above-described embodiment is the specific descriptions of carrying out the utility model; just the utility model is further described; can not be interpreted as the restriction to the utility model protection range, those skilled in the art makes some nonessential improvement according to the content of above-mentioned utility model and adjustment all falls within protection range of the present utility model.

Claims (7)

1. a back twist equipment, it comprises cabinet, it is characterized in that: on described cabinet madial wall, the left and right sides is separately installed with a bearing fixed seat, each bearing fixed seat is provided with a rotating shaft; The middle part of each described rotating shaft is fixedly connected with a back twist bow seat, is connected with a pay off rack between the medial end of two rotating shafts; Two back twist bow bands are symmetrically installed with between back twist bow seat described in two; Each described rotating shaft is provided with a guide wheel a, and the axis direction of the axis direction of guide wheel a and rotating shaft in vertical state; The lateral wall of each described back twist bow seat is provided with a guide wheel b, and the axis direction of the axis direction of guide wheel b and guide wheel a is parastate; The left upper portion of described pay off rack is provided with guiding mechanism, and the right upper portion of pay off rack is provided with paying out reel, and paying out reel is placed with actinobacillus wheel; Described pay off rack is provided with paying-off tension control device; Each described back twist bow is brought and is interval with multiple wire block, and wire block is provided with the through hole be convenient to wire rod and passed.
2. a kind of back twist equipment according to claim 1, is characterized in that: described rotating shaft is provided with the axis hole running through its two ends.
3. a kind of back twist equipment according to claim 1, is characterized in that: described back twist bow seat is provided with cable-through hole.
4. a kind of back twist equipment according to claim 1, is characterized in that: the through hole of described wire block is installed with the ceramic ring that can reduce frictional force between wire rod and guide pad, and wire rod passes in ceramic ring.
5. a kind of back twist equipment according to claim 1, it is characterized in that: described guiding mechanism comprises guide holder, guide holder is fixed on pay off rack, guide holder upper left side is provided with guide wheel c by holder, on guide holder, right side is provided with two directive wheels, two directive wheels are that vertical stratification is installed, and wire rod can pass between two directive wheels.
6. a kind of back twist equipment according to claim 1, it is characterized in that: described paying-off tension control device comprises tensional fixation seat, spring, tightens up connector and tighten up wheel, described tensional fixation seat is fixed on pay off rack, tensional fixation seat is positioned at the left front of actinobacillus wheel, tightening up wheel is rotatably installed on pay off rack, tighten up the right back that wheel is positioned at actinobacillus wheel, tighten up wheel is provided with and tighten up connector, spring one end is connected on tensional fixation seat, the spring other end with tighten up connector and link together.
7. a kind of back twist equipment according to claim 1, is characterized in that: the bottom of described cabinet is provided with drive unit, and drive unit can drive rotating shaft to rotate.
CN201520419306.0U 2015-06-17 2015-06-17 Equipment of turning round moves back Active CN204792210U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520419306.0U CN204792210U (en) 2015-06-17 2015-06-17 Equipment of turning round moves back

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520419306.0U CN204792210U (en) 2015-06-17 2015-06-17 Equipment of turning round moves back

Publications (1)

Publication Number Publication Date
CN204792210U true CN204792210U (en) 2015-11-18

Family

ID=54532210

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520419306.0U Active CN204792210U (en) 2015-06-17 2015-06-17 Equipment of turning round moves back

Country Status (1)

Country Link
CN (1) CN204792210U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105825964A (en) * 2016-04-27 2016-08-03 成都星达铜业有限公司 Guide for rolling copper wire
CN107986079A (en) * 2017-12-07 2018-05-04 东莞市柯氏五金有限公司 A kind of pay off rack of super thin wire

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105825964A (en) * 2016-04-27 2016-08-03 成都星达铜业有限公司 Guide for rolling copper wire
CN107986079A (en) * 2017-12-07 2018-05-04 东莞市柯氏五金有限公司 A kind of pay off rack of super thin wire
CN107986079B (en) * 2017-12-07 2019-09-06 东莞市柯氏五金有限公司 A kind of pay off rack of super thin wire

Similar Documents

Publication Publication Date Title
GB1062862A (en) Apparatus for processing cable-like elements
CN102623108B (en) Coaxial stranding machine
CN204424005U (en) Double-deck cladding winding machine
CN104658708B (en) Double-deck cladding winding machine
CN204792210U (en) Equipment of turning round moves back
CN211181760U (en) Cable wire binding machine
CN206877757U (en) Tension control mechanism for concentric type high-speed cable stranding-up machine
CN203351296U (en) Double single-wire non-twist pair twister
CN107039128A (en) A kind of concentric type high-speed cable stranding-up machine
CN103469656A (en) Double-twisting technology of steel wire rope
CN209232492U (en) Oblique chartered plane
CN208673809U (en) The stranding machine of cable production
CN202205517U (en) Cable wire twisting machine
CN202796258U (en) Wire take-up device of cantilever-type cable wire-stranding machine
CN103296840A (en) Wire arranging device of winding machine
CN207434714U (en) A kind of payingoff mechanism of full-automatic 12 axis coil winding machine
CN102110500B (en) Multi-core superfine coaxial cable CT connecting line cabling process
CN208346551U (en) Steel wire core strand untwisting payingoff mechanism
CN201749740U (en) Cantilevering single-twist machine
CN112331417A (en) Back-twist auxiliary rotating frame and back-twist auxiliary rotating method
CN209045244U (en) It is a kind of for processing the high frequency stranding machine of copper wire
CN206877758U (en) A kind of concentric type high-speed cable stranding-up machine
CN202534441U (en) Coaxial wire strander
US3348369A (en) Stranding apparatus
CN109065274A (en) It is a kind of without turn round cable-former

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant