CN105702383A - An extrusion forming machine pay-off stand - Google Patents

An extrusion forming machine pay-off stand Download PDF

Info

Publication number
CN105702383A
CN105702383A CN201610060032.XA CN201610060032A CN105702383A CN 105702383 A CN105702383 A CN 105702383A CN 201610060032 A CN201610060032 A CN 201610060032A CN 105702383 A CN105702383 A CN 105702383A
Authority
CN
China
Prior art keywords
driven pulley
transmission shaft
rack
machine pay
power transmission
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.)
Pending
Application number
CN201610060032.XA
Other languages
Chinese (zh)
Inventor
龚世余
何想想
潘小青
黄群芳
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.)
Wuhu Spaceflight Special Cable Factory Co Ltd
Original Assignee
Wuhu Spaceflight Special Cable Factory 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 Wuhu Spaceflight Special Cable Factory Co Ltd filed Critical Wuhu Spaceflight Special Cable Factory Co Ltd
Priority to CN201610060032.XA priority Critical patent/CN105702383A/en
Publication of CN105702383A publication Critical patent/CN105702383A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/0003Apparatus or processes specially adapted for manufacturing conductors or cables for feeding conductors or cables

Abstract

The invention discloses an extrusion forming machine pay-off stand comprising a body (1), a driven wheel (2), a driving unit (3) and a transmission shaft (4). The transmission shaft (4) penetrates through the body (1), and the driven wheel (2) and the driving unit (3) are respectively arranged on the two ends of the transmission shaft (4). The end surfaces of the two sides of the driven wheel (2) are respectively provided with clump weights (5). The driving unit (3) can drive the driven wheel (2) to rotate in an axial direction around the transmission shaft (4) through the transmission shaft (4).

Description

Extrusion shaping machine pay off rack
Technical field
The present invention relates to pay off rack, in particular it relates to a kind of extrusion shaping machine pay off rack。
Background technology
Extruding-out process generally requires use pay off rack and carries out unwrapping wire, in the course of processing of the clad of cable。At present, extrusion shaping machine pay off rack generally comprises four parts: body, driven pulley (dish tool bolt, for unwrapping wire), driver element and power transmission shaft, and power transmission shaft runs through body and driven pulley and driver element is respectively arranged at the two ends of power transmission shaft;Wherein, the side of driven pulley being provided with balancing weight, driver element can pass through power transmission shaft and drive driven pulley around the axial rotation of power transmission shaft。This extrusion shaping machine pay off rack in use often occurs that driven pulley disequilibrium is fixed, the phenomenon of impulsion namely occurs, and then has severely impacted the effect of unwrapping wire。
Summary of the invention
It is an object of the invention to provide a kind of extrusion shaping machine pay off rack, this extrusion shaping machine pay off rack unwrapping wire is stable, without impulsion phenomenon。
To achieve these goals, the invention provides a kind of extrusion shaping machine pay off rack, including body, driven pulley, driver element and power transmission shaft, power transmission shaft runs through body and driven pulley and driver element is respectively arranged at the two ends of power transmission shaft;Wherein, the end face of the both sides of driven pulley being respectively arranged with balancing weight, driver element can pass through power transmission shaft and drive driven pulley around the axial rotation of power transmission shaft。
Preferably, two balancing weights are centrosymmetric about the center of gravity of driven pulley。
Preferably, the weight of balancing weight is 1.8-2.2kg。
Preferably, driver element is strigil。
Preferably, driver element includes drive, transmission band and electromagnetic powder tensioner;One end of drive is connected with power transmission shaft, and the other end and electromagnetic powder tensioner are connected such that electromagnetic powder tensioner can drive driven pulley to rotate。
Preferably, the moment of torsion of electromagnetic powder tensioner is 4.5-5.5kg m。
Preferably, the power supply of electromagnetic powder tensioner is the 220V regulated power supply turning 0-24V。
Inventor finds according to investigation, extrusion shaping machine pay off rack of the prior art occurs that the basic reason that driven pulley is unstable and then impulsion phenomenon occurs is in that, balancing weight is only arranged at the side of driven pulley, and then make driver element can pass through the power transmission shaft driving driven pulley unbalanced phenomenon that driven pulley appearance is serious in the axial rotation process of power transmission shaft, in turn result in whole extrusion shaping machine pay off rack and the phenomenon of impulsion has occurred。And according to technique scheme, extrusion shaping machine pay off rack provided by the invention by being respectively arranged with balancing weight on the end face of the both sides of driven pulley, thus efficiently avoid the unbalanced defect of driven pulley, and then evade the impulsion phenomenon of extrusion shaping machine pay off rack。
Other features and advantages of the present invention will be described in detail in detailed description of the invention part subsequently。
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and constitutes the part of description, is used for explaining the present invention, but is not intended that limitation of the present invention together with detailed description below。In the accompanying drawings:
Fig. 1 is the structural representation of the preferred implementation of extrusion shaping machine pay off rack provided by the invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the structural representation of a kind of embodiment of driver element in Fig. 1;
Fig. 4 is the structural representation of the another embodiment of driver element in Fig. 1。
Description of reference numerals
1, body 2, driven pulley
3, driver element 4, power transmission shaft
5, balancing weight 6, drive
7, electromagnetic powder tensioner 8, transmission band
9, power supply
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail。It should be appreciated that detailed description of the invention described herein is merely to illustrate and explains the present invention, it is not limited to the present invention。
In the present invention, when not making contrary explanation, " one end, the other end " etc. are included in the noun of locality in term and only represent this term orientation under normal service condition, or for being commonly called as of skilled artisan understands that, and it is not construed as the restriction to this term。
The invention provides a kind of extrusion shaping machine pay off rack, as illustrated in fig. 1 and 2, including body 1, driven pulley 2, driver element 3 and power transmission shaft 4, power transmission shaft 4 runs through body 1 and driven pulley 2 is respectively arranged at the two ends of power transmission shaft 4 with driver element 3;Wherein, the end face of the both sides of driven pulley 2 being respectively arranged with balancing weight 5, driver element 3 can pass through power transmission shaft 4 and drive driven pulley 2 around the axial rotation of power transmission shaft 4。
Inventor finds according to investigation, extrusion shaping machine pay off rack of the prior art occurs that the basic reason that driven pulley 2 is unstable and then impulsion phenomenon occurs is in that, balancing weight 5 is only arranged at the side of driven pulley 2, and then make driver element 3 can drive driven pulley 2 driven pulley 2 in the axial rotation process of power transmission shaft 4 that serious unbalanced phenomenon occurs by power transmission shaft 4, in turn result in whole extrusion shaping machine pay off rack and the phenomenon of impulsion has occurred。And according to technique scheme, above-mentioned extrusion shaping machine pay off rack, by being respectively arranged with balancing weight 5 on the end face of the both sides of driven pulley 2, thus efficiently avoid the unbalanced defect of driven pulley 2, and then has evaded the impulsion phenomenon of extrusion shaping machine pay off rack。
In the above-described embodiment, in order to improve the driven pulley 2 stability in rotation process further, it is preferable that two balancing weights 5 are centrosymmetric about the center of gravity of driven pulley 2。So just two balancing weights 5 can be made can either to play the effect of counterweight, and that can pass through again symmetric force eliminates the balance improving driven pulley 2。
Meanwhile, the weight of balancing weight 5 can select in wide scope, but in order to improve the stability of driven pulley 2 further, it is preferable that the weight of balancing weight 5 is 1.8-2.2kg。
Additionally, in the present invention, driver element 3 can be the driving structure of any routine in this area, such as motor, air pump etc., but for the ease of operation and taking cost into account, it is preferable that as it is shown on figure 3, driver element 3 is strigil。Thus, the effective friction that just can pass through strigil just can drive the rotation of driven pulley 2 quickly。
Driver element 3 is except being strigil, it can certainly be other driving structure, owing to strigil there will be the phenomenon that belt friction is uneven in rotation process, and then exacerbate the disequilibrium of extrusion shaping machine pay off rack, in order to improve the balance of extrusion shaping machine pay off rack, preferably, as shown in Figure 4, driver element 3 includes drive 6, transmission band 8 and electromagnetic powder tensioner 7;One end of drive 6 is connected with power transmission shaft 4, and the other end and electromagnetic powder tensioner 7 are connected such that electromagnetic powder tensioner 7 can drive driven pulley 2 to rotate。So pass through transmission with 8 rotations driving drive 6 by electromagnetic powder tensioner 7, and then drive driven pulley 2 around the axial rotation of power transmission shaft 4 by power transmission shaft 4, in this process, efficiently avoid the phenomenon that belt friction is uneven, and then improve the balance of extrusion shaping machine pay off rack。
In the driver element 3 shown in Fig. 3, the concrete kind of electromagnetic powder tensioner can select in wide scope, in order to, under ensureing the premise that extrusion shaping machine pay off rack has excellent stability, driven pulley 2 has the rotating speed of excellence, preferably, the moment of torsion of electromagnetic powder tensioner is 4.5-5.5kg m。
On the basis of the above, the power supply of electromagnetic powder tensioner can also change in wide scope, in order to be further ensured that the stability of extrusion shaping machine pay off rack, it is preferable that the power supply 9 of electromagnetic powder tensioner turns the regulated power supply of 0-24V for 220V。
The preferred embodiment of the present invention is described in detail above in association with accompanying drawing; but; the present invention is not limited to the detail in above-mentioned embodiment; in the technology concept of the present invention; technical scheme can being carried out multiple simple variant, these simple variant belong to protection scope of the present invention。
It is further to note that, each concrete technical characteristic described in above-mentioned detailed description of the invention, in reconcilable situation, it is possible to be combined by any suitable mode, in order to avoid unnecessary repetition, various possible compound modes are no longer illustrated by the present invention separately。
Additionally, can also carry out combination in any between the various different embodiment of the present invention, as long as it is without prejudice to the thought of the present invention, it should be considered as content disclosed in this invention equally。

Claims (7)

1. an extrusion shaping machine pay off rack, it is characterized in that, including body (1), driven pulley (2), driver element (3) and power transmission shaft (4), described power transmission shaft (4) runs through described body (1) and described driven pulley (2) and driver element (3) and is respectively arranged at the two ends of described power transmission shaft (4);Wherein, being respectively arranged with balancing weight (5) on the end face of the both sides of described driven pulley (2), described driver element (3) can drive the driven pulley (2) axial rotation around described power transmission shaft (4) by described power transmission shaft (4)。
2. extrusion shaping machine pay off rack according to claim 1, it is characterised in that two described balancing weights (5) are centrosymmetric about the center of gravity of described driven pulley (2)。
3. extrusion shaping machine pay off rack according to claim 1, it is characterised in that the weight of described balancing weight (5) is 1.8-2.2kg。
4. the extrusion shaping machine pay off rack according to any one in claim 1-3, it is characterised in that described driver element (3) is strigil。
5. the extrusion shaping machine pay off rack according to any one in claim 1-3, it is characterised in that described driver element (3) includes drive (6), transmission band (8) and electromagnetic powder tensioner (7);One end of described drive (6) is connected with power transmission shaft (4), and the other end and described electromagnetic powder tensioner (7) are connected such that described electromagnetic powder tensioner (7) can drive described driven pulley (2) to rotate。
6. extrusion shaping machine pay off rack according to claim 5, it is characterised in that the moment of torsion of described electromagnetic powder tensioner is 4.5-5.5kg m。
7. extrusion shaping machine pay off rack according to claim 5, it is characterised in that the power supply (9) of described electromagnetic powder tensioner turns the regulated power supply of 0-24V for 220V。
CN201610060032.XA 2016-01-26 2016-01-26 An extrusion forming machine pay-off stand Pending CN105702383A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610060032.XA CN105702383A (en) 2016-01-26 2016-01-26 An extrusion forming machine pay-off stand

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610060032.XA CN105702383A (en) 2016-01-26 2016-01-26 An extrusion forming machine pay-off stand

Publications (1)

Publication Number Publication Date
CN105702383A true CN105702383A (en) 2016-06-22

Family

ID=56228647

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610060032.XA Pending CN105702383A (en) 2016-01-26 2016-01-26 An extrusion forming machine pay-off stand

Country Status (1)

Country Link
CN (1) CN105702383A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1041851A (en) * 1988-10-07 1990-05-02 郝义兵 Piezoelectric motors
JPH04303365A (en) * 1991-01-21 1992-10-27 Ttc Technol Trading Co Apparatus for infeeding cable to automatic cable processing machine
CN202880569U (en) * 2012-10-25 2013-04-17 常州青峰亿康机械有限公司 Novel wire winding machine
CN203573738U (en) * 2013-11-07 2014-04-30 杭州惠尔线缆有限公司 Coaxial cable core wire pay-off stand
CN104972399A (en) * 2014-04-10 2015-10-14 鞍钢股份有限公司 Grinding wheel dynamic balance adjustment method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1041851A (en) * 1988-10-07 1990-05-02 郝义兵 Piezoelectric motors
JPH04303365A (en) * 1991-01-21 1992-10-27 Ttc Technol Trading Co Apparatus for infeeding cable to automatic cable processing machine
CN202880569U (en) * 2012-10-25 2013-04-17 常州青峰亿康机械有限公司 Novel wire winding machine
CN203573738U (en) * 2013-11-07 2014-04-30 杭州惠尔线缆有限公司 Coaxial cable core wire pay-off stand
CN104972399A (en) * 2014-04-10 2015-10-14 鞍钢股份有限公司 Grinding wheel dynamic balance adjustment method

Similar Documents

Publication Publication Date Title
CN201176342Y (en) Winding device
US9083214B2 (en) Motor
EP2769874A3 (en) Vehicle and vehicle driving device
US7705501B2 (en) Common construction of coaxial I/O dual electro-mechanical units
TW201442890A (en) Wheel with selective suspension
CN106042006B (en) Medical Robot's decelerator torque resistant structure
CN104875807B (en) A kind of running gear for climbing robot
WO2014195573A3 (en) A drive machine for an elevator and an elevator
CN106364583B (en) The magnetic suck of magnetic adsorption wall climbing robot and driving integrated module
CN102788114A (en) Variable radius engine crankshaft balancing mechanism
CN105702383A (en) An extrusion forming machine pay-off stand
CN112121370B (en) Multifunctional balancing machine with protection function
CN106428281B (en) Magnetic adsorption wall climbing robot
CN104186035A (en) No-load speed reduction device for rotary tillage wheel of rotary tiller
CN204157225U (en) Rotovator rotary cultivating wheel is zero load deceleration device
CN206727750U (en) A kind of vibration damping rotor and the current vortex retarder and automobile using the vibration damping rotor
CN203035840U (en) Irregular dynamic balance flywheel
CN202880569U (en) Novel wire winding machine
WO2015078579A3 (en) Hydrodynamic machine having a coupling device
CN105347277B (en) A kind of large size liquid-propellant rocket engine complete machine turnover device
CN110417142A (en) Electric boosting steering system, motor and its rotor dynamic balancing method
CN108425996A (en) A kind of device that can increase speed reducer output torque
CN203335757U (en) Poly V-belt tensioning wheel
CN104100478B (en) Directional force-generating device
WO2017008496A1 (en) Portable board-type electric vehicle

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20160622

WD01 Invention patent application deemed withdrawn after publication