CN213200210U - Paper roll merging equipment - Google Patents
Paper roll merging equipment Download PDFInfo
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- CN213200210U CN213200210U CN202023200990.3U CN202023200990U CN213200210U CN 213200210 U CN213200210 U CN 213200210U CN 202023200990 U CN202023200990 U CN 202023200990U CN 213200210 U CN213200210 U CN 213200210U
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- clamping arm
- paper roll
- scroll
- lifting mechanism
- clamping
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Abstract
The utility model relates to a paper machine auxiliary device technical field especially relates to a scroll merging equipment, including frame, conveyer and rotating device. The rack is provided with a lifting mechanism, a first clamping arm and a second clamping arm; the lifting mechanism is provided with a translation mechanism which is used for the first clamping arm and the second clamping arm to move in the opposite direction or the opposite direction along the horizontal direction. The rotating device is arranged on the conveying device and used for driving the paper roll to rotate. This scroll merging equipment, when using, elevating system drives translation mechanism and makes the arm lock be located to the both sides of scroll, and first arm lock and second arm lock move in opposite directions make a plurality of scrolls inwards press from both sides tightly, improve the degree of automation that the scroll merges. Besides, rotating device drives the scroll and rotates and make the scroll for rotatory propulsion state at the in-process that merges, and the condition of empting appears in the effort that the one end of scroll continuously received the arm lock when avoiding appearing merging, also makes the scroll circumferencial direction all receive the effort of arm lock, remaining clearance when can eliminating a plurality of scrolls and merge.
Description
Technical Field
The utility model relates to a paper machine auxiliary device technical field especially relates to a scroll merging equipment.
Background
The production process of the paper roll comprises the step of adhering more than two paper rolls together to complete the film coating. At present, the merging and enveloping steps adopt the following modes: after the paper rolls reach the designated positions, an operator pushes the paper rolls to be combined, and simultaneously the paper rolls are rotated through equipment to complete film covering and combining.
In the existing enveloping merging mode, an operator needs to enter an operation area to merge paper rolls. The conveying equipment continues to operate while the operator pushes the paper roll, the conveying equipment operates at a high speed, the operator is easy to slip or clamp, and certain operation risk is realized.
SUMMERY OF THE UTILITY MODEL
Based on this, the to-be-solved technical problem of the utility model is that prior art can't accomplish the automatic merging of scroll.
The technical scheme of the utility model is that: a paper roll combining device is characterized by comprising a rack, a conveying device, a rotating device and an adjusting bracket;
the rack is provided with a lifting mechanism, a first clamping arm and a second clamping arm, and the bottom of the rack is provided with a base;
the lifting mechanism is provided with a translation mechanism, the translation mechanism is mounted on the lifting mechanism through the adjusting bracket, and the first clamping arm and the second clamping arm are arranged on the translation mechanism and used for moving in the opposite direction or the reverse direction along the horizontal direction;
the rotating device is arranged on the conveying device and used for driving the paper roll to rotate.
Optionally, a limiting assembly is arranged on the lifting mechanism and is arranged between the first clamping arm and the second clamping arm.
Optionally, the limiting assembly comprises a vertically arranged limiting wheel and a connecting block for connecting the lifting mechanism and the limiting wheel;
the limiting wheel is located above the horizontal plane where the first clamping arm and the second clamping arm are located.
Optionally, one end of the first clamping arm close to the second clamping arm is provided with a first clamping wheel, and one end of the second clamping arm close to the first clamping arm is provided with a second clamping wheel.
Optionally, the translation mechanism includes a first cylinder and a second cylinder connected to the lifting mechanism, an output end of the first cylinder is connected to the first clamping arm, and an output end of the second cylinder is connected to the second clamping arm.
Optionally, the adjusting bracket includes a cross beam, a first connecting rod, a second connecting rod, a first sheath, and a second sheath;
the cross beam is connected to the lifting mechanism;
the first sheath is sleeved on the cross beam and connected with one end of the first connecting rod, and the other end of the first connecting rod is connected with the first cylinder;
the second sheath is sleeved on the cross beam and connected with one end of the second connecting rod, and the other end of the second connecting rod is connected with the second cylinder.
Optionally, the lifting mechanism is movably connected with the translation mechanism.
Optionally, the lifting mechanism comprises a guide rail for vertical movement of the translation mechanism.
Optionally, the rotating device comprises a lifting platform and a plurality of rollers located in the lifting platform, and the rollers are used for supporting the paper roll and driving the paper roll to rotate.
Optionally, the rollers are symmetrically arranged about a vertical plane in which the center of the paper roll is located.
Implement the embodiment of the utility model provides a, compare with prior art, have following beneficial effect:
the utility model discloses a scroll merging equipment, when using, after a plurality of scrolls that will need to merge through conveyer transported the operation position, rotating device makes the scroll rotate, elevating system drives translation mechanism makes first arm lock with the second arm lock is located the both sides to the scroll, first arm lock with second arm lock opposite direction movement makes a plurality of scrolls inwards press from both sides tightly, improves the degree of automation that the scroll merges. Besides, rotating device drives the scroll and rotates and make the scroll for rotatory propulsion state at the in-process that merges, and the condition of empting appears in the effort that the one end of scroll continuously received the arm lock when avoiding appearing merging, and the scroll rotates when the arm lock impels the scroll for remaining clearance when a plurality of scrolls merge can be eliminated to scroll periphery all directions homoenergetic receiving the arm lock.
Drawings
Fig. 1 is a front view of a paper roll combining apparatus and a paper roll according to an embodiment of the present invention.
FIG. 2 is a schematic view of the limiting portion and the paper roll according to the embodiment of the present invention
Description of reference numerals:
100. paper roll merging equipment, 1, a rack, 11, a lifting mechanism, 12, a first clamping arm, 121, a first clamping wheel, 13, a second clamping arm, 131, a second clamping wheel, 14, a translation mechanism, 141, a first air cylinder, 142, a second air cylinder, 143, a guide rail, 15, a limiting assembly, 151, a limiting wheel, 152, a connecting block, 16, a base, 2, a conveying device, 3, a rotating device, 31, a roller, 4, a paper roll, 5, an adjusting support, 51, a cross beam, 52, a first connecting rod, 53, a second connecting rod, 54, a first sheath, 55 and a second sheath.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 and 2, the present embodiment provides a paper roll combining apparatus, which is characterized by comprising a frame 1, a transfer device 2, and a rotating device 3.
The machine frame is provided with a lifting mechanism 11, a first clamping arm 12 and a second clamping arm 13.
The lifting mechanism 11 is provided with a translation mechanism 14, and the first clamping arm 12 and the second clamping arm 13 are arranged on the translation mechanism 14 and used for moving towards or away from each other along the horizontal direction.
The rotating device 3 is arranged on the conveying device 2 and used for driving the paper roll 4 to rotate.
The conveying device 2 conveys a plurality of paper rolls 4 needing to be combined to an operation position, the rotating device 3 enables the paper rolls 4 to rotate, the lifting mechanism 11 drives the translation mechanism 14 to enable the first clamping arms 12 and the second clamping arms 13 to be located on two sides of the paper rolls, the first clamping arms 12 and the second clamping arms 13 move oppositely to enable the plurality of paper rolls 4 to be clamped inwards, and the automation degree of combination of the paper rolls 4 is improved. Besides, rotating device 3 drives scroll 4 and rotates and makes the in-process atress that merges at scroll 4 even, and the condition of empting appears in the effort that the one end of scroll 4 continuously received the arm lock when avoiding appearing merging, and in addition, scroll 4 rotates when the arm lock impels scroll 4 for 4 periphery homoenergetic of scroll all directions receive the effort of arm lock, remaining clearance when also can having eliminated a plurality of scrolls 4 and merge.
As shown in fig. 2, in the present embodiment, the lifting mechanism 14 is provided with a limiting assembly 15, and the limiting assembly 15 is disposed between the first clamping arm 12 and the second clamping arm 13. By arranging the limiting assembly 15, the translation mechanism 4 stops moving before contacting with the paper roll 4 in the moving process, and the paper roll 4 can be prevented from being crushed by the translation mechanism 14 in the moving process. Preferably, the position limiting component 15 can be an electric eye detection device or a device with a detection function.
Preferably, as shown in fig. 1 and 2, the limiting assembly 15 includes a vertically arranged limiting wheel 151 and a connecting block 152 for connecting the lifting mechanism 11 and the limiting wheel 151. The limiting wheel 151 is located above the horizontal plane where the first clamping arm 12 and the second clamping arm 13 are located. When the paper roll merging mechanism 100 is used, the translation mechanism 14 is close to the paper roll 4 under the action of the lifting mechanism 11, when the preset lifting distance is insufficient and the translation mechanism 11 can contact the paper roll 4, the limiting wheel 151 contacts with the paper roll 4 before the translation mechanism 14 and stops the translation mechanism 14 to move, and the paper roll 4 can be prevented from being crushed by the translation mechanism 14.
As shown in fig. 1, in this embodiment, a first clamping wheel 121 is disposed at an end of the first clamping arm 12 close to the second clamping arm 13, and a second clamping wheel 131 is disposed at an end of the second clamping arm 13 close to the first clamping arm 12. The paper roll 4 is contacted with the clamping arms through the clamping wheels, and the possibility of indentation of the paper roll 4 caused by the clamping arms is reduced due to uniform stress.
As shown in fig. 1, in the present embodiment, the translation mechanism 14 includes a first cylinder 141 and a second cylinder 142 connected to the lifting mechanism 11, an output end of the first cylinder 141 is connected to the first clamp arm 12, and an output end of the second cylinder 142 is connected to the second clamp arm 13. The cylinder can realize the control to the relative and reverse motion of clamp arm, simultaneously because the cylinder adopts the motion of atmospheric pressure control clamp arm, can further reduce the possibility that causes the indentation to scroll 4.
As shown in fig. 1 and 2, in the present embodiment, the paper roll merging apparatus 100 further includes an adjusting bracket 5, and the translation mechanism 14 is mounted to the lifting mechanism 11 through the adjusting bracket 5.
Preferably, the adjusting bracket includes a cross member 51, a first connecting rod 52, a second connecting rod 53, a first sheath 54 and a second sheath 55. The cross member 51 is connected to the elevating mechanism 11. The first sheath 54 is sleeved on the cross beam 51 and connected to one end of the first connecting rod 52, and the other end of the first connecting rod 52 is connected to the first cylinder 141. The second sheath 55 is sleeved on the cross beam 51 and connected with one end of the second connecting rod 53, and the other end of the second connecting rod 53 is connected with the second cylinder 142. The distance between the first clamping arm 12 and the second clamping arm 13 can be manually adjusted through the adjusting mechanism 5, and the problem that the paper rolls 4 cannot be combined due to insufficient strokes of the first air cylinder 141 and the second air cylinder 142 is avoided.
Preferably, in the present embodiment, the lifting mechanism 11 is movably connected to the translation mechanism 14, and the lifting mechanism 11 includes a guide rail 143 for vertical movement of the translation mechanism 14. The guide rails 143 define the direction of movement of the translating mechanism 14, which makes it easier to move the translating mechanism 14 and also avoids shifting of the translating mechanism 14 during movement.
Preferably, in the present embodiment, a base 16 is disposed at the bottom of the frame 1, so that the frame 1 is more stable.
Preferably, in this embodiment, the rotating device 3 includes a lifting platform (the lifting platform is not shown in the figure) and a plurality of rollers 31 located inside the lifting platform, and the rollers 31 are used for supporting the paper roll 4 and driving the paper roll 4 to rotate.
Preferably, in this embodiment, the rollers 31 are symmetrically arranged with respect to a vertical plane in which the center of the roll 4 of paper is located, so that the roll 4 of paper is balanced when lifted by the lifting platform.
The paper roll combining device provided by the embodiment adjusts the distance between the first clamping arm 12 and the second clamping arm 13 by adjusting the positions of the first sheath 54 and the second sheath 55 on the cross beam 51 before use.
When the paper roll conveying device is used, a plurality of paper rolls 4 are placed in the conveying belt of the conveying device 2 side by side, after the paper rolls 4 are conveyed to the operation position by the conveying belt, the paper rolls 4 are lifted by a lifting platform in the rotating device, the first clamping arm 12 and the second clamping arm 13 are located on two sides of the paper rolls 4 by the translation mechanism 14 under the action of the lifting mechanism 11, and the translation mechanism 14 stops moving when the translation mechanism 14 reaches a preset position or the limiting wheel 151 is in contact with the paper rolls. The roller 31 drives the paper roll 4 to rotate, the first cylinder 141 and the second cylinder 142 push the first clamping arm 12 and the second clamping arm 13 to move towards each other, and the rotating paper roll 4 is pushed to move inwards under the action of the first clamping wheel 121 and the second clamping wheel 131, so that the function of combining the paper rolls 4 is realized.
The paper roll combining equipment has the following beneficial effects:
the automatic paper roll combining device comprises a rack, a conveying device and a rotating device, wherein a first clamping arm, a second clamping arm and a lifting mechanism with a translation mechanism are arranged on the rack, and the automation degree of paper roll combining is improved.
And secondly, by arranging the limiting assembly, the phenomenon that the movement range of the lifting device is too large to form an indentation on the paper roll is avoided.
And thirdly, the paper rolls are combined by using a clamping wheel controlled by a pneumatic cylinder, so that the possibility that the paper rolls are crushed by the device is further avoided.
Fourthly, can adjust the regulation support of the distance between first arm lock and the second arm lock through the setting for this equipment can be applicable to the scroll of multiple different specifications.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the principle of the present invention, and these modifications and variations are also considered as the protection scope of the present invention.
Claims (10)
1. A paper roll combining device is characterized by comprising a rack, a conveying device, a rotating device and an adjusting bracket;
the rack is provided with a lifting mechanism, a first clamping arm and a second clamping arm, and the bottom of the rack is provided with a base;
the lifting mechanism is provided with a translation mechanism, the translation mechanism is mounted on the lifting mechanism through the adjusting bracket, and the first clamping arm and the second clamping arm are arranged on the translation mechanism and used for moving in the opposite direction or the reverse direction along the horizontal direction;
the rotating device is arranged on the conveying device and used for driving the paper roll to rotate.
2. The paper roll merging apparatus according to claim 1, wherein a limiting assembly is provided on the lifting mechanism, and the limiting assembly is provided between the first clamping arm and the second clamping arm.
3. The paper roll merging apparatus according to claim 2, wherein the limiting assembly includes a vertically disposed limiting wheel and a connecting block for connecting the lifting mechanism and the limiting wheel;
the limiting wheel is located above the horizontal plane where the first clamping arm and the second clamping arm are located.
4. The paper roll merging apparatus according to claim 1, wherein a first clamping wheel is provided at an end of the first clamping arm adjacent to the second clamping arm, and a second clamping wheel is provided at an end of the second clamping arm adjacent to the first clamping arm.
5. The paper roll merging apparatus according to claim 4, wherein the translating mechanism includes a first cylinder and a second cylinder connected to the lifting mechanism, an output end of the first cylinder is connected to the first clamping arm, and an output end of the second cylinder is connected to the second clamping arm.
6. The web merging apparatus according to claim 5, wherein the adjusting bracket includes a cross beam, a first connecting bar, a second connecting bar, a first jacket, and a second jacket;
the cross beam is connected to the lifting mechanism;
the first sheath is sleeved on the cross beam and connected with one end of the first connecting rod, and the other end of the first connecting rod is connected with the first cylinder;
the second sheath is sleeved on the cross beam and connected with one end of the second connecting rod, and the other end of the second connecting rod is connected with the second cylinder.
7. The web merging apparatus according to claim 1, wherein the lifting mechanism is movably coupled to the translating mechanism.
8. The web merging apparatus according to claim 1, wherein the lifting mechanism includes a guide rail for vertical movement of the translating mechanism.
9. The paper roll merging apparatus according to claim 1, wherein the rotating device comprises a lifting platform and a plurality of rollers disposed in the lifting platform, and the rollers are configured to support the paper roll and rotate the paper roll.
10. The web merging apparatus according to claim 9, wherein the rollers are symmetrically disposed about a vertical plane in which a center of the web is located.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023200990.3U CN213200210U (en) | 2020-12-25 | 2020-12-25 | Paper roll merging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023200990.3U CN213200210U (en) | 2020-12-25 | 2020-12-25 | Paper roll merging equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213200210U true CN213200210U (en) | 2021-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023200990.3U Active CN213200210U (en) | 2020-12-25 | 2020-12-25 | Paper roll merging equipment |
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| CN (1) | CN213200210U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113697569A (en) * | 2021-08-30 | 2021-11-26 | 泰州永盛包装股份有限公司 | Double-preprinting paper roll auxiliary equipment and production process thereof |
-
2020
- 2020-12-25 CN CN202023200990.3U patent/CN213200210U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113697569A (en) * | 2021-08-30 | 2021-11-26 | 泰州永盛包装股份有限公司 | Double-preprinting paper roll auxiliary equipment and production process thereof |
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