CN208617022U - A kind of coreless rolls rewinding mechanism of rewinding machine - Google Patents
A kind of coreless rolls rewinding mechanism of rewinding machine Download PDFInfo
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- CN208617022U CN208617022U CN201821153585.0U CN201821153585U CN208617022U CN 208617022 U CN208617022 U CN 208617022U CN 201821153585 U CN201821153585 U CN 201821153585U CN 208617022 U CN208617022 U CN 208617022U
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- fixedly connected
- side wall
- shaft
- turn trough
- threaded rod
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Abstract
The utility model discloses a kind of coreless rolls rewinding mechanisms of rewinding machine, including pedestal, the first turn trough being laterally arranged is equipped in the pedestal, and first is rotatably connected to the first threaded rod in turn trough, the side side wall of the pedestal is fixedly connected on the first driving motor, and first one end of threaded rod connect with the output end of the first driving motor, two matched the first nuts are symmetrically arranged on first threaded rod, and the side wall of two the first nuts is fixedly connected to connecting rod, the upside side wall of the pedestal is equipped with the strip gab being connected to the first turn trough, and two connecting rods run through strip gab setting, two connecting rods are fixedly connected to mounting blocks far from one end of the first nut, the opposite side side wall of two mounting blocks is fixedly connected to the second driving motor.The utility model is easy to operate, easy to use, can be adjusted according to the roll paper of different-diameter size to device, improve the use scope of device.
Description
Technical field
The utility model relates to rewinding machine technical field more particularly to a kind of coreless rolls rewinding mechanisms of rewinding machine.
Background technique
Rewinding machine is a kind of dedicated rewinding device for materials such as stationery, mica tape, films, and purposes is by paper machine
The paper roll (referred to as paper roll) produced carries out successively rewinding, and paper is made into finished paper factory after rewinding.
General coreless rolls rewinding mechanism only carries out rewinding to the roll paper of certain diameter size, is not easy to adjust, and limits
The use scope of equipment.For this purpose, it is proposed that the coreless rolls rewinding mechanism of rewinding machine a kind of solves the above problems.
Utility model content
Purpose of the utility model is to solve general coreless rolls rewinding mechanism existing in the prior art is only right
The roll paper of certain diameter size carries out rewinding, the problems such as being not easy to adjust, reduce the scope of application of device, and the one kind proposed
The coreless rolls rewinding mechanism of rewinding machine.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of coreless rolls rewinding mechanism of rewinding machine, including pedestal are equipped with first turn be laterally arranged in the pedestal
Slot, and the first threaded rod is rotatably connected in the first turn trough, the side side wall of the pedestal is fixedly connected on the first driving motor,
And first one end of threaded rod connect with the output end of the first driving motor, be symmetrically arranged with and it on first threaded rod
Two the first nuts matched, and the side wall of two the first nuts is fixedly connected to connecting rod, the upside side wall of the pedestal is set
There is the strip gab being connected to the first turn trough, and two connecting rods run through strip gab setting, two connecting rods are separate
One end of first nut is fixedly connected to mounting blocks, and the opposite side side wall of two mounting blocks is fixedly connected to second
Driving motor, and the output end of the second driving motor is connected with shaft, two shafts run through mounting blocks and are arranged, and described turn
Clamping device is equipped in axis.
Preferably, the clamping device includes folder rod, and the second turn trough being vertically arranged, and second turn are equipped in the shaft
The second threaded rod is rotatably connected in slot, one end of second threaded rod is arranged through shaft, right on second threaded rod
Title is arranged with two matched the second nuts, and presss from both sides rod and be fixedly connected with the side wall of the second nut, and the shaft is far from the
The side side wall of two driving motors is equipped with the strip-shaped hole being connected to the second turn trough, and presss from both sides rod and be arranged through strip-shaped hole.
Preferably, the side wall of the shaft is fixedly connected with annular switch block, and shaft runs through the junction inner wall of mounting blocks
Equipped with the matched annular turn trough of annular switch block.
Preferably, the screw thread on two first nuts and two the second nuts is contrary setting.
Preferably, second threaded rod is fixedly connected with bull stick through one end of shaft, and rubber is enclosed on bull stick
Non-slip mat.
Preferably, the lower end of the pedestal is equipped with locking universal wheel.
The technical solution that the embodiments of the present invention provide can include the following benefits:
1, the utility model is easy to operate, easy to use, can be adjusted according to the roll paper of different-diameter size to device
Section, adjusts the distance between two clamping devices, makes it suitable for the diameter of paper roll, improve the use scope of device.
2, by setting locking universal wheel, device easy to remove and device to be braked, roll paper clamping is simple and securely,
It improves work efficiency, annular switch block is driven to turn in annular by the way that annular switch block and annular turn trough is arranged, while shaft rotates
It is rotated in slot, shaft is limited, improve the stability of device.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of rewinding machine coreless rolls rewinding mechanism structural schematic diagram；
Fig. 2 is the structural schematic diagram in Fig. 1 at A.
In figure: 1 pedestal, 2 first turn troughs, 3 first threaded rods, 4 first driving motors, 5 first nuts, 6 connecting rods, 7 peaces
It is universal to fill block, 8 second driving motors, 9 shafts, 10 second turn troughs, 11 second threaded rods, 12 second nuts, 13 folder rods, 14 lockings
Wheel.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, the lower end of the coreless rolls rewinding mechanism of a kind of rewinding machine, including pedestal 1, pedestal 1 is equipped with locking
Universal wheel 14, device easy to remove and brakes device, and the first turn trough 2 being laterally arranged, and first turn are equipped in pedestal 1
The first threaded rod 3 is rotatably connected in slot 2, the side side wall of pedestal 1 is fixedly connected on the first driving motor 4, and the first screw thread
One end of bar 3 is connect with the output end of the first driving motor 4, and matched two are symmetrically arranged on the first threaded rod 3
One nut 5, and the side wall of two the first nuts 5 is fixedly connected to connecting rod 6, the upside side wall of pedestal 1 is equipped with and first turn
The strip gab that slot 2 is connected to, and two connecting rods 6 are arranged through strip gab, two connecting rods 6 are far from the first nut 5
One end is fixedly connected to mounting blocks 7；
The opposite side side wall of two mounting blocks 7 is fixedly connected to the second driving motor 8, and the second driving motor 8
Output end is connected with shaft 9, and two shafts 9 are arranged through mounting blocks 7, and the side wall of shaft 9 is fixedly connected with annular switch block, and
Shaft 9 through the junction inner wall of mounting blocks 7 be equipped with at the matched annular turn trough of annular switch block, band while shaft 9 rotates
Rotating ring shape switch block rotates in annular turn trough, limits shaft 9, improves the stability of device, is equipped with clamping in shaft 9
Device；
According to the diameter of roll paper, the distance between two clamping devices are adjusted, the first driving motor 4 drives
The rotation of first threaded rod 3, two the first nuts 5 mobile first driving motor 4 close to each other in the first turn trough 2 invert, then and two
A first nut 5 is located remotely from each other, and drives the mounting blocks 7 in two connecting rods 6 close to each other, to corresponding on two mounting blocks 7
The distance between two clamping devices are adjusted, and make it suitable for batching for paper roll, clamping device includes pressing from both sides rod 13, in shaft 9
Equipped with the second turn trough 10 being vertically arranged, and the second threaded rod 11 is rotatably connected in the second turn trough 10, the second threaded rod 11
One end is arranged through shaft 9, and the second threaded rod 11 is fixedly connected with bull stick through one end of shaft 9, and rubber is enclosed on bull stick
Glue non-slip mat effectively prevent rubber sleeve convenient for the second threaded rod 11 of rotation；
It is symmetrically arranged with two matched the second nuts 12 on second threaded rod 11, and presss from both sides rod 13 and the second nut 12
Side wall be fixedly connected, the screw thread on two the first nuts 5 and two the second nuts 12 is contrary setting, the first driving motor 4
It with the positive and negative rotation of the second threaded rod 11, drives two the first nuts 5 and two the second nuts 12 close to each other or be located remotely from each other, turns
Axis 9 is equipped with the strip-shaped hole being connected to the second turn trough 10 far from the side side wall of the second driving motor 8, and presss from both sides rod 13 and run through strip-shaped hole
Setting rotates the second threaded rod 11, drives the movement in the second turn trough 10 of two the second nuts 12 close to each other, drives two folders
One end turning close to each other to roll paper of rod 13 clamps, and two clamping devices clamp the both ends turning of roll paper, and two
A second driving motor 8 does the rotation on the same direction simultaneously, and is in no-load speed, carries out paper roll rewinding.
When the utility model is used, being adjusted according to the diameter of roll paper to the distance between two clamping devices
Section, the first driving motor 4 drive the rotation of the first threaded rod 3, and two the first nuts 5 are mobile close to each other the in the first turn trough 2
The reversion of one driving motor 4, then two the first nuts 5 are located remotely from each other, and drive the mounting blocks 7 in two connecting rods 6 close to each other, right
The distance between corresponding two clamping devices are adjusted on two mounting blocks 7, make it suitable for batching for paper roll, rotation second
Threaded rod 11 drives the movement in the second turn trough 10 of two the second nuts 12 close to each other, drives two folder rods 13 close to each other
One end turning of roll paper is clamped, two clamping devices clamp the both ends turning of roll paper, two second driving electricity
Machine 8 does the rotation on the same direction simultaneously, and is in no-load speed, carries out paper roll rewinding.
The present apparatus is easy to operate, easy to use, device can be adjusted according to the roll paper of different-diameter size, adjusts
The distance between two clamping devices make it suitable for the diameter of paper roll, improve the use scope of device, are locked by setting
Only universal wheel 14, device easy to remove and brake device, and roll paper clamping is simple and securely, improve work efficiency, lead to
The annular switch block of setting and annular turn trough are crossed, drives annular switch block to rotate while shaft 9 rotates in annular turn trough, to shaft 9
It is limited, improves the stability of device.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of coreless rolls rewinding mechanism of rewinding machine, including pedestal (1), which is characterized in that be equipped with cross in the pedestal (1)
To the first turn trough (2) of setting, and the first threaded rod (3) are rotatably connected in the first turn trough (2), the side of the pedestal (1)
Side wall is fixedly connected on the first driving motor (4), and the output end of one end of the first threaded rod (3) and the first driving motor (4)
It connects, is symmetrically arranged with two matched the first nuts (5), and two the first nuts (5) on first threaded rod (3)
Side wall be fixedly connected to connecting rod (6), the upside side wall of the pedestal (1) is equipped with the bar shaped being connected to the first turn trough (2)
Opening, and two connecting rods (6) are arranged through strip gab, the one end of two connecting rods (6) far from the first nut (5)
It is fixedly connected to mounting blocks (7), two opposite side side walls of the mounting blocks (7) are fixedly connected to the second driving motor
(8), and the output end of the second driving motor (8) is connected with shaft (9), and two shafts (9) set through mounting blocks (7)
It sets, clamping device is equipped in the shaft (9).
2. a kind of coreless rolls rewinding mechanism of rewinding machine according to claim 1, which is characterized in that the clamping device
Including pressing from both sides rod (13), the second turn trough (10) being vertically arranged, and rotation connection in the second turn trough (10) are equipped in the shaft (9)
Have the second threaded rod (11), one end of second threaded rod (11) is arranged through shaft (9), on second threaded rod (11)
Two matched the second nuts (12) are symmetrically arranged with, and presss from both sides rod (13) and is fixedly connected with the side wall of the second nut (12),
The shaft (9) is equipped with the strip-shaped hole being connected to the second turn trough (10) far from the side side wall of the second driving motor (8), and presss from both sides rod
(13) it is arranged through strip-shaped hole.
3. a kind of coreless rolls rewinding mechanism of rewinding machine according to claim 1, which is characterized in that the shaft (9)
Side wall be fixedly connected with annular switch block, and junction inner wall of the shaft (9) through mounting blocks (7) is equipped with and matches with annular switch block
Annular turn trough.
4. a kind of coreless rolls rewinding mechanism of rewinding machine according to claim 2, which is characterized in that two described first
Screw thread on nut (5) and two the second nuts (12) is contrary setting.
5. a kind of coreless rolls rewinding mechanism of rewinding machine according to claim 2, which is characterized in that second screw thread
Bar (11) is fixedly connected with bull stick through the one end of shaft (9), and rubber antiskid pad is enclosed on bull stick.
6. a kind of coreless rolls rewinding mechanism of rewinding machine according to claim 1, which is characterized in that the pedestal (1)
Lower end be equipped with locking universal wheel (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821153585.0U CN208617022U (en) | 2018-07-20 | 2018-07-20 | A kind of coreless rolls rewinding mechanism of rewinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821153585.0U CN208617022U (en) | 2018-07-20 | 2018-07-20 | A kind of coreless rolls rewinding mechanism of rewinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208617022U true CN208617022U (en) | 2019-03-19 |
Family
ID=65706539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821153585.0U Active CN208617022U (en) | 2018-07-20 | 2018-07-20 | A kind of coreless rolls rewinding mechanism of rewinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208617022U (en) |
Cited By (1)
| 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 |
-
2018
- 2018-07-20 CN CN201821153585.0U patent/CN208617022U/en active Active
Cited By (1)
| 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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