CN203833301U - Uncoiling machine - Google Patents

Uncoiling machine Download PDF

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Publication number
CN203833301U
CN203833301U CN201420258336.3U CN201420258336U CN203833301U CN 203833301 U CN203833301 U CN 203833301U CN 201420258336 U CN201420258336 U CN 201420258336U CN 203833301 U CN203833301 U CN 203833301U
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CN
China
Prior art keywords
arm
debatching
uncoiling
cylinder
type 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.)
Active
Application number
CN201420258336.3U
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Chinese (zh)
Inventor
余克
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.)
Changzhou Wujin Guangyu Embossing Roller Machinery Co Ltd
Original Assignee
Changzhou Wujin Guangyu Embossing Roller Machinery 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 Changzhou Wujin Guangyu Embossing Roller Machinery Co Ltd filed Critical Changzhou Wujin Guangyu Embossing Roller Machinery Co Ltd
Priority to CN201420258336.3U priority Critical patent/CN203833301U/en
Application granted granted Critical
Publication of CN203833301U publication Critical patent/CN203833301U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to the technical field of paper or cloth cutting production, in particular to an uncoiling machine which comprises wall boards which are arranged on the two sides symmetrically, an uncoiling shaft, a guide wheel and an upper supporting beam. The two ends of the uncoiling shaft are erected on the wall boards on the two sides respectively, and the two ends of the upper supporting beam are erected on the wall boards on the two sides respectively. The two ends of the guide wheel are installed on the wall boards on the two sides through guide wheel seats. An uncoiling arm with a bend is installed on the upper supporting beam. The two ends of the uncoiling arm are provided with a driving wheel and a driven wheel respectively. A belt for supporting a cloth reel or a paper reel on the uncoiling shaft is wound on the driving wheel and the driven wheel. A lower supporting beam is arranged between the two wall boards and provided with an uncoiling arm pushing device. The uncoiling machine has the advantages that through the thrust of a middle hinge pin type cylinder on the uncoiling arm, the belt on the uncoiling arm is basically and externally tangent to the cloth reel or the paper reel all the time without the phenomenon that uncoiling is unstable due to the fact that the diameter of the cloth reel or the paper reel decreases as uncoiling time goes by.

Description

Uncoiling machine
Technical field
The utility model relates to the production technical field that cuts of paper or cloth, relates in particular to a kind of uncoiling machine.
Background technology
In the production process such as woven fabric or craft paper, art paper, need to carry out debatching operation to yardage roll or the paper roll of rolling, this just need to use uncoiling machine.Uncoiling machine can be more and more less at the diameter that unreels yardage roll in process or paper roll, and it unreels the stability of speed, will, along with the reducing worse and worse of yardage roll or reel diameter, affect follow-up workflow, reduces production efficiency.
Utility model content
The technical problems to be solved in the utility model is: in order to improve the stability unreeling, the utility model provides a kind of uncoiling machine.
The utility model solves the technical scheme that its technical matters adopts: a kind of uncoiling machine, be included in the wallboard that bilateral symmetry arranges, unreeling shaft, guide wheel and upper beam, described unreeling shaft two ends and the two ends of upper beam are erected at respectively on the wallboard of both sides, the two ends of guide wheel are arranged on by wheel stand on the wallboard of both sides, the debatching arm with bending is installed on described upper beam, the two ends of debatching arm are respectively arranged with driving wheel and follower, on described driving wheel and follower, be wound around for supporting yardage roll on unreeling shaft or the belt of paper roll, lower support beam is also installed between two wallboards, on lower support beam, be provided with debatching arm thrust unit.
In order to tighten belt, ensure that the bending part of debatching arm forms tiger's jaw described in its dynamics that supports yardage roll or paper roll, be positioned at yardage roll or paper roll below, and yardage roll or the paper roll of tiger's jaw on unreeling shaft.
Further, particularly, described thrust unit comprises the cylinder supports seat being arranged on lower support beam and is arranged on the intermediate pin shaft type cylinder on cylinder supports seat, the side that setting debatching arm has tiger's jaw is the inner side of debatching arm, the telescopic end of described intermediate pin shaft type cylinder withstands on the outside of debatching arm, the axis of intermediate pin shaft type cylinder bearing pin parallels with the axis of driving wheel, and the flexible direction of intermediate pin shaft type cylinder and the axis of bearing pin are perpendicular.
For the ease of promoting debatching arm, the telescopic end of described intermediate pin shaft type cylinder is rotatablely equipped with cylinder Connection Block, and cylinder Connection Block is against the outside of debatching arm.
The beneficial effects of the utility model are, uncoiling machine of the present utility model, thrust by intermediate pin shaft type cylinder to debatching arm, make the belt on debatching arm basic mutually circumscribed with yardage roll or paper roll all the time, can, because of along with unreeling the increase yardage roll of time or the diameter of paper roll is more and more less, not occur thereby cause unreeling unsettled phenomenon.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the lateral plan of Fig. 1.
In figure: 1, wallboard, 2, unreeling shaft, 3, guide wheel, 31, wheel stand, 4, debatching arm, 41, driving wheel, 42, follower, 43, tiger's jaw, 44, transverse arm portion, 45, oblique arm portion, 5, upper beam, 6, lower support beam, 7, belt, 81, cylinder supports seat, 82, intermediate pin shaft type cylinder, 821, bearing pin, 83, cylinder Connection Block, 9, yardage roll or paper roll, 10, motor.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As Fig. 1, shown in 2, embodiment of the present utility model, a kind of uncoiling machine, be included in the wallboard 1 that bilateral symmetry arranges, the two ends of unreeling shaft 2 are erected on the wallboard 1 of both sides, guide wheel 3 is also arranged on by wheel stand 31 on the wallboard 1 of both sides, shown in the visual angle in Fig. 1, guide wheel 3 is positioned at the back upper place of unreeling shaft 2, be yardage roll or paper roll emit through position, the two ends of upper beam 5 are arranged on respectively the inner side of two wallboards 1, debatching arm 4 one end with bending are arranged on upper beam 5, debatching arm 4 is provided with driving wheel 41 with one end that upper beam 5 is installed, the other end is provided with follower 42, driving wheel 41 is connected with motor 10, on driving wheel 41 and follower 42, be wound around for supporting yardage roll on unreeling shaft 2 or the belt 7 of paper roll, lower support beam 6 is also installed between two wallboards 1, on lower support beam 6, be provided with the thrust unit of debatching arm 4.The bending part of debatching arm 4 forms tiger's jaw 43, is positioned at yardage roll or paper roll below, and yardage roll or the paper roll of tiger's jaw 43 on unreeling shaft 2, belt 7 is around the two ends of debatching arm 4, belt part on tiger's jaw 43 is just in time propped up yardage roll or paper roll, and cloth or paper are also emitted from this, at process guide wheel 3.
Thrust unit comprises the cylinder supports seat 81 being arranged on lower support beam 6 and is arranged on the intermediate pin shaft type cylinder 82 on cylinder supports seat 81, the side that setting debatching arm 4 has tiger's jaw 43 is the inner side of debatching arm 4, taking bending part as boundary, debatching arm 4 can be divided into the oblique arm portion 45 of driving wheel 41 with the transverse arm portion 44 of follower 42, the telescopic end of described intermediate pin shaft type cylinder 82 withstands on the outside of debatching arm 4 oblique arm portions 45, the axis of intermediate pin shaft type cylinder 82 bearing pins 821 parallels with the axis of driving wheel 41, the flexible direction of intermediate pin shaft type cylinder 82 and the axis of bearing pin 821 are perpendicular.The telescopic end of intermediate pin shaft type cylinder 82 is rotatablely equipped with cylinder Connection Block 83, and cylinder Connection Block 83 is against or is fixed on the outside of debatching arm 4.
When work, along with cloth or paper are from guide wheel 3 emitting gradually, the diameter of yardage roll or paper roll 9 is more and more less, in order to ensure that the belt 7 on debatching arm 4 is supported on the downside of yardage roll or paper roll 9 all the time, the external part of intermediate pin shaft type cylinder 82 needs protruding, external part is in the process of stretching out, and cylinder Connection Block 83 and bearing pin 821 can be according to stressed change from line translation corners.
Taking above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this utility model technological thought, carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on specification sheets, must determine its technical scope according to claim scope.

Claims (4)

1. a uncoiling machine, it is characterized in that: be included in the wallboard (1) that bilateral symmetry arranges, unreeling shaft (2), guide wheel (3) and upper beam (5), described unreeling shaft (2) two ends and the two ends of upper beam (5) are erected at respectively on the wallboard (1) of both sides, the two ends of guide wheel (3) are arranged on by wheel stand (31) on the wallboard (1) of both sides, the debatching arm (4) with bending is installed on described upper beam (5), the two ends of debatching arm (4) are respectively arranged with driving wheel (41) and follower (42), described driving wheel (41) and follower (42) be upper is wound around the yardage roll that is used for supporting on unreeling shaft (2) or the belt (7) of paper roll, lower support beam (6) is also installed between two wallboards (1), on lower support beam (6), be provided with debatching arm (4) thrust unit.
2. uncoiling machine as claimed in claim 1, it is characterized in that: the bending part of described debatching arm (4) forms tiger's jaw (43), be positioned at yardage roll or paper roll below, and yardage roll or the paper roll of tiger's jaw (43) on unreeling shaft (2).
3. uncoiling machine as claimed in claim 1, it is characterized in that: described thrust unit comprises the cylinder supports seat (81) being arranged on lower support beam (6) and is arranged on the intermediate pin shaft type cylinder (82) on cylinder supports seat (81), the side that setting debatching arm (4) has tiger's jaw (43) is the inner side of debatching arm (4), the telescopic end of described intermediate pin shaft type cylinder (82) withstands on the outside of debatching arm (4), the axis of intermediate pin shaft type cylinder (82) bearing pin (821) parallels with the axis of driving wheel (41), the axis of the flexible direction of intermediate pin shaft type cylinder (82) and bearing pin (821) is perpendicular.
4. uncoiling machine as claimed in claim 3, it is characterized in that: the telescopic end of described intermediate pin shaft type cylinder (82) is rotatablely equipped with cylinder Connection Block (83), cylinder Connection Block (83) is against the outside of debatching arm (4).
CN201420258336.3U 2014-05-20 2014-05-20 Uncoiling machine Active CN203833301U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420258336.3U CN203833301U (en) 2014-05-20 2014-05-20 Uncoiling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420258336.3U CN203833301U (en) 2014-05-20 2014-05-20 Uncoiling machine

Publications (1)

Publication Number Publication Date
CN203833301U true CN203833301U (en) 2014-09-17

Family

ID=51511172

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420258336.3U Active CN203833301U (en) 2014-05-20 2014-05-20 Uncoiling machine

Country Status (1)

Country Link
CN (1) CN203833301U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103964237A (en) * 2014-05-20 2014-08-06 常州市武进广宇花辊机械有限公司 Unrolling machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103964237A (en) * 2014-05-20 2014-08-06 常州市武进广宇花辊机械有限公司 Unrolling machine

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