CN201437479U - Trimming and sealing mechanism for trimming paper roll with ragged edges at tail part - Google Patents
Trimming and sealing mechanism for trimming paper roll with ragged edges at tail part Download PDFInfo
- Publication number
- CN201437479U CN201437479U CN2009201567911U CN200920156791U CN201437479U CN 201437479 U CN201437479 U CN 201437479U CN 2009201567911 U CN2009201567911 U CN 2009201567911U CN 200920156791 U CN200920156791 U CN 200920156791U CN 201437479 U CN201437479 U CN 201437479U
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- CN
- China
- Prior art keywords
- paper roll
- trimming
- roll
- afterbody
- tail part
- 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 - Lifetime
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- Replacement Of Web Rolls (AREA)
Abstract
A trimming and sealing mechanism for trimming a paper roll with ragged edges at the tail part comprises two unreeling rollers, a trimming cutter and a glue spraying gun, wherein the unreeling rollers are used for driving the paper roll to rotate and enable the tail part of the paper roll to be smoothed; the trimming cutter is used for regularly cutting the tail part of the smoothed paper roll; the glue spraying gun is used for spraying glue to the tail part of the paper roll; the trimming cutter and the glue spraying gun are together or respectively connected with a linear reciprocating mechanism; and the linear reciprocating mechanism drives the trimming cutter and the glue spraying gun to do rectilinear motion along the direction parallel to the axial direction of the unreeling roller. The paper roll is not required to do axial movement during the tail part trimming process and the glue spraying process, so that not only can the dimension of the trimming and sealing mechanism in the axial direction of the paper roll be reduced and the occupied space of the trimming and sealing mechanism be reduced, but also the tail part of the smoothed paper roll is avoided from deformation and wrinkling caused by movement, and the surface quality of the end product of the paper roll is improved.
Description
Technical field
The utility model relates to the paper roll production facilities, particularly the deburring enclosed mechanism that the afterbody of paper roll is carried out deburring and seals.
Background technology
Producing paper roll, for example produce in the process of toilet roll, for the uneven paper roll of tail edge, need utilize the deburring enclosed mechanism that the afterbody of paper roll is launched and cuts and again this afterbody be sticked on the face of cylinder of paper roll after neat.The basic structure of deburring enclosed mechanism comprises that two drive the open let off roll of afterbody that paper roll rotated and made paper roll, and is used for open paper roll afterbody is cut neat scrap cutting steel, and the glue spray gun that sprays glue toward the paper roll afterbody.In existing deburring enclosed mechanism, described scrap cutting steel and glue spray gun all are fixed, behind the afterbody spread apart of let off roll with paper roll, must be from the axial propelling movement paper roll of paper roll, after making paper roll move the distance of whole axial length, just can make the intactly inswept scrap cutting steel of afterbody and the glue spray gun of paper roll.Thus, on the axial direction of paper roll, the occupied size of deburring enclosed mechanism is the twice of paper roll axial length at least.Moreover, in the axially movable process of paper roll, open paper roll afterbody is easy to be out of shape wrinkling, causes the paper roll tail edge after cutting is finished crooked, influences the surface quality of paper roll finished product.
The utility model content
The purpose of this utility model is to improve at above-mentioned deburring enclosed mechanism, provides a kind of and reduces to take up an area of the space and can avoid the paper roll afterbody to be out of shape wrinkling deburring enclosed mechanism in the pruning process.
For this reason, the deburring enclosed mechanism that the uneven paper roll of tail edge is carried out deburring comprises that two drive the open let off roll of afterbody that paper roll rotated and made paper roll, and be used for open paper roll afterbody is cut neat scrap cutting steel, and the glue spray gun that sprays glue toward the paper roll afterbody, especially, described scrap cutting steel is connected with linear reciprocating mechanism together or separately with the glue spray gun, and linear reciprocating mechanism drives scrap cutting steel and the glue spray gun is done straight reciprocating motion along the axial direction that is parallel to let off roll.Principle of work of the present utility model is, utilize the afterbody spread apart of two let off roll earlier with paper roll, utilize linear reciprocating mechanism drive scrap cutting steel and glue spray gun along the axial direction moving linearly that is parallel to let off roll again, the afterbody of cutting neat and past paper roll with this afterbody with paper roll sprays glue, drive paper roll by two let off roll more at last and rotate, the paper roll afterbody is sticked on the face of cylinder of paper roll.This shows, the utility model is in the process of finishing paper roll afterbody and injection glue, need not to move axially paper roll, not only reduced the size of deburring enclosed mechanism on the axial direction of paper roll thus, reduce the occupation of land space of deburring enclosed mechanism, and can avoid open paper roll afterbody to be out of shape wrinkling because of moving of paper roll.
The utility model has the advantages that: 1, reduced the size that the deburring enclosed mechanism occupies the place, reduced user's place use cost and workshop layout difficulty; 2, the afterbody of paper roll can not be out of shape wrinklingly in the deburring process, and deburring is neat, has improved the surface quality of paper roll finished product.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the structural representation of mechanism shown in Figure 1 behind paper roll afterbody spread apart.
Fig. 3 is the embodiment of the linear reciprocating mechanism among Fig. 1.
The specific embodiment
Referring to Fig. 1, deburring enclosed mechanism described in the utility model comprises that two drive the open let off roll 1,2 of afterbody that paper roll rotated and made paper roll, and be used for open paper roll afterbody is cut neat scrap cutting steel 3, and the glue spray gun 4 that sprays glue toward the paper roll afterbody.Scrap cutting steel 3 is connected (the not shown linear reciprocating mechanism of Fig. 1) together with glue spray gun 4 with a linear reciprocating mechanism.Linear reciprocating mechanism drives scrap cutting steel 3 and glue spray gun 4 along the axial direction that is parallel to let off roll 1,2 direction of drawing (just perpendicular to) moving linearly.Scrap cutting steel 3 also can be connected with a linear reciprocating mechanism separately with glue spray gun 4.The principle of work of present embodiment is such: when paper roll 5 tumbles two let off roll 1 along rebound 6, after on 2, two let off roll 1,2 rely on friction force to drive paper roll 5 rotates towards the direction of loosening paper roll, until shown in Figure 2, make the afterbody spread apart of paper roll 5, then linear reciprocating mechanism drive scrap cutting steel 3 and glue spray gun 4 are along being parallel to let off roll 1,2 axial direction moving linearly, the afterbody of cutting neat and past paper roll 5 with this afterbody with paper roll 5 sprays glue, at last again by two let off roll 1,2 drive paper roll 5 rotates towards the direction of tightening up paper roll, the afterbody of paper roll 5 is sticked on the face of cylinder of paper roll, finish and seal.Scrap cutting steel 3 and glue spray gun 4 can be driven by linear reciprocating mechanism immediately after having sprayed glue and reset, perhaps also can reset, reset again after the afterbody for the treatment of next coil paper volume launches, and in reseting procedure, the afterbody of this next coil paper volume cut and spray glue.
After deburring was sealed and finished, for paper roll 5 is sent from two let off roll 1,2, embodiment shown in Figure 1 also was provided with the delivery device that paper roll 5 is pushed away two let off roll 1,2.This delivery device is made of crank 7, connecting rod 8, swing arm 9.Swing arm 9 is mounted in the side plate at let off roll 1,2 two ends.The rotating shaft of two let off roll 1,2 all is installed in the swing arm 9.The balance staff of swing arm 9 is with wherein a let off roll 2 is coaxial.During delivery device work, drive crank 7 by motor 10 and rotate, drive the rotating shaft fast upwards swing of swing arm 9 by connecting rod 8 again, thereby paper roll 5 is pushed away two let off roll around let off roll 2.After paper roll 5 leaves two let off roll 1,2, can tumble next station, for example tumble on the storage paper frame along rebound 11.
At the initial period that launches the paper roll afterbody, can launch towards the direction of scrap cutting steel 3 as shown in Figure 2 in order to guarantee the paper roll afterbody, present embodiment is provided with blower 12 above let off roll 1,2, and blower 12 is towards a cross air blow of the close scrap cutting steel 3 of paper roll 5.When launching the afterbody of paper roll 5, allow two let off roll 1,2 rotate earlier towards the direction of tightening up paper roll 5, under the effect of the air-flow that blower 12 produces, the afterbody of paper roll 5 launches towards the direction of scrap cutting steel 3, make two let off roll 1,2 rotate afterwards again, be expanded to enough length until the afterbody of paper roll 5 and shear neat for scrap cutting steel 3 towards the direction of loosening paper roll 5.Above-mentioned each course of action can be controlled by automatic control device, is monitored the length of the afterbody expansion of paper roll 5 by the infrared ray electric eye.
Scrap cutting steel and glue spray gun institute bonded assembly linear reciprocating mechanism can adopt embodiment illustrated in fig. 3.Linear reciprocating mechanism among Fig. 3 comprises fixing line slideway 13, slidely connects slide block 14 on the line slideway, and slide block 14 is connected on the circle chain 15, chain 15 and sprocket wheel 16 engagements.When sprocket wheel 16 came back rotation, chain drive-belt 15 came back rotation, and then ordered about chain 15 and drive slide blocks 14 and slidably reciprocate along line slideway 13.Scrap cutting steel 3 and glue spray gun (the glue spray gun among Fig. 3 is blocked by scrap cutting steel 3) are fixed on the slide block 14 together, realize the straight reciprocating motion of scrap cutting steel and glue spray gun thus.Chain 15 and sprocket wheel 16 among Fig. 3 can replace with synchronous band and synchronous pulley.If scrap cutting steel 3 is connected with a linear reciprocating mechanism separately with glue spray gun 4, two covers mechanism shown in Figure 3 then can be set, scrap cutting steel 3 and glue spray gun 4 are separately fixed on the slide block 14 of two cover mechanisms.Except that embodiment illustrated in fig. 3, linear reciprocating mechanism can also adopt gear---rack gear, that is tooth bar fixes, and gear is walked on tooth bar, scrap cutting steel and glue spray gun just as a dolly by gear driven along tooth bar straight-line motion back and forth.
Deburring enclosed mechanism described in the utility model both can constitute a special equipment that is the paper roll deburring, seals separately, also can be integrated in the rewinding machine.
Claims (2)
1. the uneven paper roll of tail edge is carried out the deburring enclosed mechanism of deburring, comprise that two drive the open let off roll of afterbody that paper roll rotated and made paper roll, and be used for open paper roll afterbody is cut neat scrap cutting steel, and the glue spray gun that sprays glue toward the paper roll afterbody, it is characterized in that: described scrap cutting steel is connected with linear reciprocating mechanism together or separately with the glue spray gun, and linear reciprocating mechanism drive scrap cutting steel and glue spray gun are along the axial direction moving linearly that is parallel to let off roll.
2. deburring enclosed mechanism as claimed in claim 1 is characterized in that: be provided with blower above let off roll, blower is towards a cross air blow of the close scrap cutting steel of paper roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201567911U CN201437479U (en) | 2009-06-22 | 2009-06-22 | Trimming and sealing mechanism for trimming paper roll with ragged edges at tail part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201567911U CN201437479U (en) | 2009-06-22 | 2009-06-22 | Trimming and sealing mechanism for trimming paper roll with ragged edges at tail part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201437479U true CN201437479U (en) | 2010-04-14 |
Family
ID=42399456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201567911U Expired - Lifetime CN201437479U (en) | 2009-06-22 | 2009-06-22 | Trimming and sealing mechanism for trimming paper roll with ragged edges at tail part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201437479U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101955078A (en) * | 2010-09-08 | 2011-01-26 | 苏州市博海激光科技有限公司 | Rolling device of laser drilling machine for thin material |
| CN103028523A (en) * | 2012-12-13 | 2013-04-10 | 佛山市宝索机械制造有限公司 | Scroll sealing machine capable of efficiently and reliably cementing and cementing method |
| CN109230713A (en) * | 2018-07-26 | 2019-01-18 | 韩峰 | Automatic paper winding device |
| CN113500817A (en) * | 2021-06-18 | 2021-10-15 | 安庆市来客纸品有限公司 | Cutting device for producing environment-friendly paper cups |
-
2009
- 2009-06-22 CN CN2009201567911U patent/CN201437479U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101955078A (en) * | 2010-09-08 | 2011-01-26 | 苏州市博海激光科技有限公司 | Rolling device of laser drilling machine for thin material |
| CN103028523A (en) * | 2012-12-13 | 2013-04-10 | 佛山市宝索机械制造有限公司 | Scroll sealing machine capable of efficiently and reliably cementing and cementing method |
| CN109230713A (en) * | 2018-07-26 | 2019-01-18 | 韩峰 | Automatic paper winding device |
| CN113500817A (en) * | 2021-06-18 | 2021-10-15 | 安庆市来客纸品有限公司 | Cutting device for producing environment-friendly paper cups |
| CN113500817B (en) * | 2021-06-18 | 2024-01-30 | 安庆市来客纸品有限公司 | A cutting device for environmentally friendly paper cup production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100414 |
|
| CX01 | Expiry of patent term |