CN205442124U - Frequency conversion centreless winder - Google Patents

Frequency conversion centreless winder Download PDF

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Publication number
CN205442124U
CN205442124U CN201521106846.XU CN201521106846U CN205442124U CN 205442124 U CN205442124 U CN 205442124U CN 201521106846 U CN201521106846 U CN 201521106846U CN 205442124 U CN205442124 U CN 205442124U
Authority
CN
China
Prior art keywords
rotary head
coil
converter
frequency conversion
transmission cylinder
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.)
Expired - Fee Related
Application number
CN201521106846.XU
Other languages
Chinese (zh)
Inventor
吴庆瑞
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.)
Shishi Kurui Electrical Co Ltd
Original Assignee
Shishi Kurui Electrical 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 Shishi Kurui Electrical Co Ltd filed Critical Shishi Kurui Electrical Co Ltd
Priority to CN201521106846.XU priority Critical patent/CN205442124U/en
Application granted granted Critical
Publication of CN205442124U publication Critical patent/CN205442124U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a papermaking equipment field, concretely relates to frequency conversion centreless winder, its characterized in that: including transmission cylinder, drive machine, converter, a current sensor, coil ware and no. Two converters, a drive machine actuation transmission section of thick bamboo is rotatory, a converter control drive machine, current sensor inserts drive machine's stator to turn into the current feedback input that control signal inputed a converter with the current signal of stator, the motor is coiled in no. Two converter control. The utility model provides a frequency conversion centreless winder utilizes and to coil the ware and coil paper, and drive machine exerts the torque opposite with direction of rotation to the transmission cylinder, and make the transmission cylinder and the paper coiled between the ware keeps certain tension, makes the stock form neither can slack and undisciplinedly can not break again, and tension is stable, makes neither slack and undisciplined also difficult fracture of stock form, and the stock form of coproduction does not have a roll core, has improved the quantity of unit volume stock form promptly, has practiced thrift manufacturing cost yet.

Description

A kind of frequency conversion centreless reel machine
Technical field
This utility model relates to paper making equipment field, is specifically related to a kind of frequency conversion centreless reel machine.
Background technology
Reel machine is that the first set after paper machine completes equipment.The paper driving reel machine to get off by the own wt of winding roll and the frictional force effect of cooling cylinder rotation carries out uniform spooling.The operation of the human assistance that traditional reel machine uses during coil paper is a lot, and efficiency is low, and disconnected paper probability is high, and reel diameter and coiling speed all ratios are relatively low, greatly reduce the production efficiency in paper mill.
For solving this problem, Authorization Notice No. is that the utility model patent of CN202944913U provides a kind of reel machine, including paper tube stacking adapter, ejector sleeve device, send pipe platform, paper winder, ending mechanism, coil paper completes stacking adapter and frame, paper tube stacking adapter it is provided with on the left of frame, paper tube stacking adapter is connected with ejector sleeve device, ejector sleeve device top right side is provided with send pipe platform, send pipe platform, paper winder and ending mechanism are sequentially connected, ending mechanism lower right-hand side is provided with coil paper and completes stacking adapter, although this utility model reel machine is capable of automatic coil paper, but owing to during coil paper, paper tension is non-constant, cause coil paper the most slack and undisciplined owing to tension force is not enough, or rupture due to overtension, i.e. affect and attractive in appearance be also stored inconveniently.
Utility model content
For overcoming deficiency of the prior art, this utility model provides a kind of vertical constant frequency conversion centreless reel machine.
nullFor achieving the above object,The technical solution adopted in the utility model is as follows: a kind of frequency conversion centreless reel machine,It is characterized in that: include transmission cylinder、Driving motor、A number converter、Current sensor、Coil device and No. two converters,Described driving motor drives transmission cylinder to rotate,A described Frequency Converter Control driving motor,Described current sensor accesses the stator of driving motor,And the current signal of stator is converted into the feedback input end of a control signal number converter of input,Described device of coiling includes fixed base frame、Be arranged on fixed base frame coils rotary head、Drive coil rotary head rotate coil motor、Mobile pedestal、The servo-actuated rotary head being arranged on mobile pedestal and contact pin,Described coil rotary head and servo-actuated rotary head on the same axis,Described mobile pedestal can move along the axis coiling rotary head,Described contact pin is arranged to be coiled between rotary head and servo-actuated rotary head,Described No. two Frequency Converter Control coil motor.
Further, described contact pin includes fixing post and two clamping bars, and described fixing post is fixed on coils rotary head central authorities, one end of two described clamping bars is connected with fixing post, forming gap between clamping bar, the central authorities of described servo-actuated rotary head have through hole, and the other end of two clamping bars inserts in through hole.
Further, also include that disinfector, described disinfector are arranged at transmission cylinder and coil between device.
Further, a described converter is vector frequency converter.
Seen from the above description, the frequency conversion centreless reel machine that this utility model provides utilizes and coils device and coil paper, driving motor applies torque opposite to the direction of rotation to transmission cylinder, transmission cylinder and the paper coiling between device is made to keep certain tension force, make the coil paper not only will not be slack and undisciplined but also will not break, the current signal of driving motor stator is converted into the feedback input end of control signal input converter by current sensor, thus ensure stablizing of tension force, the most slack and undisciplined being not easy to of coil paper is made to rupture, the coil paper simultaneously produced is without core, i.e. improve the quantity of unit volume coil paper, also save production cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model frequency conversion centreless reel machine.
Fig. 2 is the schematic diagram of the contact pin of this utility model frequency conversion centreless reel machine.
Fig. 3 is the layout structure schematic diagram of this utility model frequency conversion centreless reel machine.
Detailed description of the invention
Below by way of detailed description of the invention, the utility model will be further described.
nullAs shown in Figure 1 to Figure 3,Described frequency conversion centreless reel machine includes transmission cylinder 1、Driving motor 2、A number converter 3、Current sensor 4、Coil device 5、No. two converters 6 and disinfector 7,Described driving motor 2 drives transmission cylinder 1 to rotate,A described converter 3 controls driving motor 2,A number converter 3 is vector frequency converter,Described current sensor 4 accesses the stator of driving motor 2,And the current signal of stator is converted into the feedback input end of a control signal number converter 3 of input,Described device 5 of coiling includes fixed base frame 51、Be arranged on fixed base frame 51 coils rotary head 52、Drive coil rotary head 52 rotate coil motor 53、Mobile pedestal 54、It is arranged at the servo-actuated rotary head 55 on mobile pedestal 54 and contact pin 56,Described coil rotary head 52 and servo-actuated rotary head 55 on the same axis,Described mobile pedestal 54 can move along the axis coiling rotary head 52,Described contact pin 56 is arranged to be coiled between rotary head 52 and servo-actuated rotary head 55,Contact pin 56 includes fixing post 561 and two clamping bars 562,Described fixing post 561 is fixed on coils rotary head 52 central authorities,One end of two described clamping bars 562 is connected with fixing post 561,Gap is formed between clamping bar 562,The central authorities of described servo-actuated rotary head 55 have through hole 551,The other end of two clamping bars 562 inserts in through hole 551,Described No. two converters 6 control to coil motor 53,Disinfector 7 is arranged at transmission cylinder 1 and coils between device 5.
Described frequency conversion centreless reel machine using method is as follows: as shown in Figure 1 to Figure 3, coil paper passes above transmission cylinder 1, one end of coil paper is clamped between two clamping bars 562, No. two converters 6 control to coil motor 53 and drive and coil rotary head 52 and rotate, and then paper tray is around on contact pin 56, driving motor 2 applies torque opposite to the direction of rotation to transmission cylinder 1, transmission cylinder 1 and the coil paper coiled between device 5 is made to keep certain tension force, make the coil paper not only will not be slack and undisciplined but also will not break, the current signal of the stator of driving motor 2 is converted into the feedback input end of a control signal number converter 3 of input by current sensor 4, thus ensure stablizing of tension force, after coil paper completes, mobile pedestal 54 is displaced outwardly, coil paper is extracted out from contact pin 56.
Above are only some detailed description of the invention of the present utility model, but design concept of the present utility model is not limited thereto, all changes utilizing this design that this utility model carries out unsubstantiality, the behavior invading this utility model protection domain all should be belonged to.

Claims (4)

1. a frequency conversion centreless reel machine, it is characterized in that: include transmission cylinder, driving motor, a number converter, current sensor, coil device and No. two converters, described driving motor drives transmission cylinder to rotate, a described Frequency Converter Control driving motor, described current sensor accesses the stator of driving motor, and the current signal of stator is converted into the feedback input end of a control signal number converter of input, described device of coiling includes fixed base frame, be arranged on fixed base frame coils rotary head, drive coil rotary head rotate coil motor, mobile pedestal, the servo-actuated rotary head being arranged on mobile pedestal and contact pin, described coil rotary head and servo-actuated rotary head on the same axis, described mobile pedestal can move along the axis coiling rotary head, described contact pin is arranged to be coiled between rotary head and servo-actuated rotary head, described No. two Frequency Converter Control coil motor.
Frequency conversion centreless reel machine the most according to claim 1, it is characterized in that: described contact pin includes fixing post and two clamping bars, described fixing post is fixed on coils rotary head central authorities, one end of two described clamping bars is connected with fixing post, gap is formed between clamping bar, the central authorities of described servo-actuated rotary head have through hole, and the other end of two clamping bars inserts in through hole.
Frequency conversion centreless reel machine the most according to claim 1, it is characterised in that: also include that disinfector, described disinfector are arranged at transmission cylinder and coil between device.
Frequency conversion centreless reel machine the most according to claim 1, it is characterised in that: a described converter is vector frequency converter.
CN201521106846.XU 2015-12-28 2015-12-28 Frequency conversion centreless winder Expired - Fee Related CN205442124U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521106846.XU CN205442124U (en) 2015-12-28 2015-12-28 Frequency conversion centreless winder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521106846.XU CN205442124U (en) 2015-12-28 2015-12-28 Frequency conversion centreless winder

Publications (1)

Publication Number Publication Date
CN205442124U true CN205442124U (en) 2016-08-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201521106846.XU Expired - Fee Related CN205442124U (en) 2015-12-28 2015-12-28 Frequency conversion centreless winder

Country Status (1)

Country Link
CN (1) CN205442124U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109940679A (en) * 2019-04-04 2019-06-28 嘉兴咩哞贸易有限公司 A kind of roll paper production equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109940679A (en) * 2019-04-04 2019-06-28 嘉兴咩哞贸易有限公司 A kind of roll paper production equipment

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Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160810

Termination date: 20161228

CF01 Termination of patent right due to non-payment of annual fee