CN208454036U - Without core delivery device and without core take-up roll - Google Patents
Without core delivery device and without core take-up roll Download PDFInfo
- Publication number
- CN208454036U CN208454036U CN201820934434.2U CN201820934434U CN208454036U CN 208454036 U CN208454036 U CN 208454036U CN 201820934434 U CN201820934434 U CN 201820934434U CN 208454036 U CN208454036 U CN 208454036U
- Authority
- CN
- China
- Prior art keywords
- side wall
- shaft
- rotating shaft
- distance
- roll
- 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
Links
- 230000007246 mechanism Effects 0.000 claims description 36
- 238000004804 winding Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229920000297 Rayon Polymers 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Replacement Of Web Rolls (AREA)
Abstract
The utility model relates to a kind of no core delivery device and without core take-up roll, no core take-up roll includes first rotating shaft and the second shaft.First rotating shaft side wall is equipped with groove.Second shaft is rotationally installed in groove, and the side wall of the second shaft includes connected the first side wall and second sidewall.When the first side wall turns to the position opposite with groove bottom wall, the first side wall is located at outside groove, and the distance between axle center of the first side wall and first rotating shaft is first distance；When second sidewall turns to the position opposite with groove bottom wall, second sidewall is located at outside groove, and the distance between axle center of second sidewall and first rotating shaft is second distance.It is above-mentioned without core take-up roll, since first distance is greater than second distance, it is formed by diameter D2 between such second sidewall and the lateral wall of first rotating shaft it is less than and is formed by diameter D1 between the first side wall and the lateral wall of first rotating shaft, can be convenient for paper roll be extracted out from no core take-up roll, and it is avoided that damage paper roll.
Description
Technical field
The utility model relates to delivery device technical fields, receive more particularly to a kind of no core delivery device and without core
Paper axis.
Background technique
Traditional includes rack, shaft and take-up roll supporting mechanism without core delivery device.Shaft one end rotationally fills
If on the rack, the shaft other end is detachably connected with take-up roll supporting mechanism.When producing the roll web without core, first by paper
It opens the winding in shaft and forms paper roll, then take-up roll supporting mechanism is dismantled with shaft, then pull out paper roll from shaft
Out, after paper roll is extracted out from shaft, then take-up roll supporting mechanism and shaft is fitted together and are used for next operation.
However, paper roll is not easy to from being easy to be damaged in withdrawal process in shaft when being coated with viscose glue when paper is relatively thin or on paper
It is extracted from shaft.
Summary of the invention
Based on this, it is necessary to it overcomes the deficiencies of existing technologies, provides a kind of no core delivery device and without core take-up roll,
It can be convenient for extracting from shaft.
Its technical solution is as follows: a kind of no core take-up roll, comprising: first rotating shaft and the second shaft, the first rotating shaft
Side wall is equipped with groove, and the groove extends to institute along the axis direction of the first rotating shaft from one end of the first rotating shaft
The other end of first rotating shaft is stated, second shaft is rotationally installed in the groove, the side wall packet of second shaft
Connected the first side wall and second sidewall are included, the first side wall, the second sidewall are from one end edge of second shaft
The axis direction of second shaft extend to the other end of second shaft；When the first side wall turn to it is described
When the opposite position of groove bottom wall, the first side wall is located at outside the groove, and the first side wall with described first turn
The distance between axle center of axis is first distance；When the second sidewall turns to the position opposite with the groove bottom wall,
The second sidewall is located at outside the groove, and the distance between axle center of the second sidewall and the first rotating shaft is the
Two distances；Wherein, the first distance is greater than the second distance.
A kind of no core delivery device further includes rack and the first driving motor, institute including the no core take-up roll
It states first rotating shaft to be rotationally installed in the rack, first driving motor is for driving the first rotating shaft to rotate.
It is above-mentioned without core delivery device and no core take-up roll, when for winding paper, so that the first side wall turns to
The position opposite with groove bottom wall, after rolling of paper forms paper roll, the second shaft of rotation turns to second sidewall and groove
The opposite position of bottom wall.Since first distance is greater than second distance, institute between such second sidewall and the lateral wall of first rotating shaft
The diameter D2 of formation, which is less than, is formed by diameter D1 between the first side wall and the lateral wall of first rotating shaft, thus second sidewall and paper
Gap is formed between volume, in this way can be convenient for paper roll be extracted out from no core take-up roll, and it is avoided that damage paper roll.
Further, the side wall of second shaft further includes third side wall, and the third side wall is from second shaft
One end extend to the other end of second shaft along the axis direction of second shaft, the third side wall with it is described
The first side wall is oppositely arranged, and the third side wall is connected with the second sidewall；When the third side wall turn to it is described recessed
When the opposite position of groove bottom wall, the third side wall is located at outside the groove, and the third side wall and the first rotating shaft
The distance between axle center be third distance；The third distance is greater than the first distance.
Further, the first side wall, the third side wall are arcwall face；The second sidewall is plane or recessed
Face.
Further, the side wall of second shaft further includes the 4th side wall, and the 4th side wall is from second shaft
One end extend to the other end of second shaft along the axis direction of second shaft, the 4th side wall with it is described
Second sidewall is oppositely arranged, and the third side wall is connected by the 4th side wall with the first side wall；4th side wall
It also is arcwall face.
Further, the no core take-up roll further includes swing rod, one end phase of the swing rod and second shaft
Even.
Further, the wherein one side wall of the groove is equipped with the first notch for installing swing rod, and the swing rod turns
When moving in first notch, the first side wall turns to the position opposite with the groove bottom wall.
Further, another side wall of the groove is equipped with the second notch for installing swing rod, the swing rod rotation
When into second notch, the third side wall turns to the position opposite with the groove bottom wall.
Further, the no core delivery device further includes take-up roll supporting mechanism, the take-up roll supporting mechanism
Including jacking block, mounting plate and driving mechanism；The jacking block is equipped with axis hole for being inserted in described first rotating shaft one end, and described first
The shaft other end is rotatably connected with the rack；The mounting plate is installed in the rack, and the driving mechanism is installed in
On the mounting plate, the driving mechanism is connected with the jacking block, and the driving mechanism is for driving the jacking block stretching to be arranged
It is separated to the first rotating shaft end, and for driving the jacking block to withdraw with the first rotating shaft.
Further, the jacking block is equipped with the loudspeaker being connected with the axis hole towards the side of the first rotating shaft
Mouthful, the axis hole is located at the bell-mouthed middle part.
Detailed description of the invention
Fig. 1 is status diagram when being in winding without core take-up roll described in an embodiment of the present invention；
Fig. 2 is the side view of Fig. 1；
Status diagram when Fig. 3 is withdrawing outside without paper roll on core take-up roll described in an embodiment of the present invention；
Fig. 4 is the side view of Fig. 3；
Fig. 5 is the structural schematic diagram without core delivery device described in an embodiment of the present invention；
Fig. 6 is the structural representation without take-up roll supporting mechanism in core delivery device described in an embodiment of the present invention
Figure.
Appended drawing reference:
10, without core take-up roll, 11, first rotating shaft, 111, groove, the 112, first notch, the 113, second notch, 114,
One roller end, the 12, second shaft, 121, the first side wall, 122, second sidewall, 123, third side wall, the 124, the 4th side wall,
125, the second roller end, 13, swing rod, 20, rack, 30, take-up roll supporting mechanism, 31, jacking block, 311, axis hole, 312, loudspeaker
Mouthful, 32, mounting plate, 33, driving mechanism, the 34, first body, 35, bearing, the 36, second body, 40, turntable.
Specific embodiment
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing to this
The specific embodiment of utility model is described in detail.Many details are explained in the following description in order to abundant
Understand the utility model.But the utility model can be implemented with being much different from other way described herein, this field
Technical staff can do similar improvement without prejudice to the utility model connotation, therefore the utility model is not by following public affairs
The limitation for the specific embodiment opened.
In the description of the present invention, it should be understood that term " first ", " second " are used for description purposes only, and
It cannot be understood as indicating or implying relative importance or implicitly indicate the quantity of indicated technical characteristic.It defines as a result,
The feature of " first ", " second " can explicitly or implicitly include at least one of the features.In the description of the present invention,
The meaning of " plurality " is at least two, such as two, three etc., unless otherwise specifically defined.
In the description of the present invention, it should be understood that when an element is considered as " connection " another element,
It can be directly to another element or may be simultaneously present intermediary element.On the contrary, when element be referred to as " direct " and
When another element connects, intermediary element is not present.
In one embodiment, Fig. 1 and Fig. 3, a kind of no core take-up roll 10, including first rotating shaft 11 and second are please referred to
Shaft 12.11 side wall of first rotating shaft is equipped with groove 111.The groove 111 from one end of the first rotating shaft 11 along
The axis direction of the first rotating shaft 11 extends to the other end of the first rotating shaft 11.Second shaft 12 rotationally fills
It is located in the groove 111, the side wall of second shaft 12 includes connected the first side wall 121 and second sidewall 122.It is described
The first side wall 121, the second sidewall 122 are from one end of second shaft 12 along the axle center side of second shaft 12
To the other end for extending to second shaft 12.
Referring to Figure 2 together with Fig. 4, when the first side wall 121 turns to the position opposite with 111 bottom wall of groove
When, the first side wall 121 is located at outside the groove 111, and the axle center of the first side wall 121 and the first rotating shaft 11
The distance between be first distance；
When the second sidewall 122 turns to the position opposite with 111 bottom wall of groove, the second sidewall 122
Outside the groove 111, and the distance between axle center of the second sidewall 122 and the first rotating shaft 11 for second away from
From.Wherein, the first distance is greater than the second distance.
It is above-mentioned without core take-up roll 10, when for winding paper, so that the first side wall 121 turns to and 111 bottom of groove
The opposite position of wall, after rolling of paper forms paper roll, the second shaft 12 of rotation turns to second sidewall 122 and groove 111
The opposite position of bottom wall.Since first distance is greater than second distance, the lateral wall of such second sidewall 122 and first rotating shaft 11 it
Between be formed by diameter D2 and be less than and be formed by diameter D1 between the first side wall 121 and the lateral wall of first rotating shaft 11 and (please refer to
Fig. 2 and Fig. 4), to form gap between second sidewall 122 and paper roll, in this way can convenient for by paper roll from no core take-up roll
It is extracted out on 10, and is avoided that damage paper roll.
When the specific withdrawing of paper roll operates, can first related second shaft 12 it be detached from first rotating shaft 11 together, then again
Paper roll is detached from the second shaft 12, can so reduce paper roll damaged condition.
In addition, further, the no core take-up roll 10 further includes swing rod 13.The swing rod 13 with described second turn
One end of axis 12 is connected.In this way, swinging the second shaft 12 by swing rod 13, can be convenient for the first side wall 121 or second sidewall
122 turn to the position opposite with 111 bottom wall of groove.In addition, can be convenient for by swing rod 13 by the second shaft 12 and paper roll
It is extracted outward together from first rotating shaft 11.
Further, the wherein one side wall of the groove 111 is equipped with the first notch 112 for installing swing rod 13.
When the swing rod 13 is turned in first notch 112, the first side wall 121 is turned to and the 111 bottom wall phase of groove
Pair position.In this way, the first side wall 121 to be turned to the position opposite with 111 bottom wall of groove before needing to carry out wind-up operation
It sets, swing rod 13 is located in the first notch 112 at this time, and the first notch 112 can play position-limiting action to swing rod 13, avoids swing rod 13
The second shaft 12 is detached from first rotating shaft 11 in rotation process, and stability is more preferable.
Further, the side wall of second shaft 12 further includes third side wall 123.The third side wall 123 is from institute
The one end for stating the second shaft 12 extends to the other end of second shaft 12, institute along the axis direction of second shaft 12
It states third side wall 123 to be oppositely arranged with the first side wall 121, the third side wall 123 is connected with the second sidewall 122.
When the third side wall 123 turns to the position opposite with 111 bottom wall of groove, the third side wall 123 is located at described
Outside groove 111, and the distance between axle center of the third side wall 123 and the first rotating shaft 11 is third distance.It is described
Third distance is greater than the first distance.In this way, third side wall 123 can also be rotated before needing to carry out wind-up operation
To the position opposite with 111 bottom wall of groove.
Similarly, further, another side wall of the groove 111 is equipped with the second notch for installing swing rod 13
113.When the swing rod 13 is turned in second notch 113, the third side wall 123 is turned to and 111 bottom of groove
The opposite position of wall.Similarly, third side wall 123 is turned to the position opposite with 111 bottom wall of groove, carries out wind-up operation
When, the second notch 113 can play position-limiting action to swing rod 13, and the second shaft 12 is avoided in 13 rotation process of swing rod to be detached from the
One shaft 11.Further, since can be turned according to first rotating shaft 11 when synchronizing has the first notch 112 and the second notch 113
Dynamic direction swings to swing rod 13 in first notch 112 or the second notch 113 to determine, can guarantee winding stability.
Further, the first side wall 121, the third side wall 123 are arcwall face；The second sidewall 122 is
Plane or concave surface.In addition, the first side wall 121, second sidewall 122, third side wall 123 and the 4th side wall 124 are shiny surface, such as
This can damage paper smaller convenient for pulling out from paper roll.In addition, the first side wall 121, second sidewall 122, third side wall
123 and the 4th side wall 124 be adhesive surface, also can be convenient for the second shaft 12 be extracted out so for viscose glue paper roll.
Further, the side wall of second shaft 12 further includes the 4th side wall 124.4th side wall 124 is from described
One end of second shaft 12 extends to the other end of second shaft 12 along the axis direction of second shaft 12, described
4th side wall 124 is oppositely arranged with the second sidewall 122.The third side wall 123 by the 4th side wall 124 with it is described
The first side wall 121 is connected.4th side wall 124 is also arcwall face.In this way, the first side wall 121, third side wall 123 and the 4th
Side wall 124, which is connected, constitutes arcwall face, and the rotating effect in groove 111 is preferable.
In one embodiment, also referring to Fig. 5 and Fig. 6, a kind of no core delivery device, including the no core
Take-up roll 10 further includes rack 20 and the first driving motor.The first rotating shaft 11 is rotationally installed in the rack 20,
First driving motor is for driving the first rotating shaft 11 to rotate.
It is above-mentioned without core delivery device, due to including described without core take-up roll 10, technical effect is by no paper
Core take-up roll 10 is brought, without repeating.
Further, the no core delivery device further includes take-up roll supporting mechanism 30.The take-up roll supports machine
Structure 30 includes jacking block 31, mounting plate 32 and driving mechanism 33.The jacking block 31 is equipped with for being inserted in described 11 one end of first rotating shaft
Axis hole 311,11 other end of first rotating shaft is rotatably connected with the rack 20.The mounting plate 32 is installed in the machine
On frame 20.The driving mechanism 33 is installed on the mounting plate 32, and the driving mechanism 33 is connected with the jacking block 31, described
Driving mechanism 33 is set to the first rotating shaft end 114 for driving the jacking block 31 to stretch out set, and for driving the jacking block
31 withdrawals are separated with the first rotating shaft 11.
In this way, driving mechanism 33 drives jacking block 31 to stretch out set and is set to first rotating shaft end when carrying out the wind-up operation of paper
On 114, first rotating shaft 11 can carry out rotation winding paper；Paper is wound in first rotating shaft 11 form paper roll after, driving
Mechanism 33 drives the withdrawal of jacking block 31 to separate with first rotating shaft 11, thus can be by the paper roll and the second shaft in first rotating shaft 11
12 extract together.In this way, controlled using driving mechanism 33 31 sets of jacking block be attached in first rotating shaft 11 carry out wind-up operation or
Driving jacking block 31 is separated from first rotating shaft 11, and operation is more convenient, can be improved the production efficiency of no core paper roll.
Further, the jacking block 31 is equipped with towards the side of the first rotating shaft 11 and is connected with the axis hole 311
Horn mouth 312, the axis hole 311 is located at the middle part of the horn mouth 312.In this way, first rotating shaft 11 be inserted into axis hole 311 it
Before, if first rotating shaft 11 has micro offset with axis hole 311, first rotating shaft end 114 can be slided by 312 side wall of horn mouth guiding
Enter into axis hole 311, so as to the axis hole 311 that is attached on jacking block 31 more conveniently in.Specifically, first rotating shaft end
114 are also configured as tapered shape, and such first rotating shaft end 114 can be convenient for being encased in axis hole 311, the horn mouth with jacking block 31
Friction level between 312 side walls reduces.
Further, the driving end of the driving mechanism 33 is connected with the first body 34.It is equipped in first body 34
Bearing 35, the jacking block 31 are installed in the bearing 35.In this way, driving mechanism 33 drives the first body 34 to stretch out or withdraw,
First body 34 accordingly drives jacking block 31 to stretch out or withdraw.Further, since jacking block 31 is installed in bearing 35, such 31 energy of jacking block
It is rotated together with first rotating shaft 11, the friction in 11 rotation process of first rotating shaft between 311 side wall of axis hole in jacking block 31 reduces.
Further, the second body 36 is installed on the mounting plate 32.Second body 36 is set in described first
Outside body 34.In this way, the second body 36 is set in outside the first body 34, it can guarantee that the first body 34 is installed in relatively stablely
On mounting plate 32.
Specifically, the driving mechanism 33 is cylinder driving mechanism 33, Driven by Hydraulic Cylinder mechanism 33, fuel cylinder driving mechanism 33
Or screw mandrel drive mechanism 33.
Further, the driving mechanism 33 is stroke adjustable cylinder.In this way, the overhang of driving mechanism 33 can carry out
It adjusts, shaft can be better adapted in this way.In addition, can guarantee jacking block 31 be pressed in roller end and with shaft together
Rotation, can prevent from having skidded phenomenon between shaft and jacking block 31.
Further, the no core delivery device further includes the second driving motor.In the rack 20 rotationally
It is provided with turntable 40, the first rotating shaft end is rotationally installed on the turntable 40.Second driving motor is used for
The turntable 40 is driven to rotate.In this way, after paper winds in first rotating shaft 11 and the second shaft 12 and forms paper roll, driving machine
Structure 33 drives the withdrawal of jacking block 31 to separate with first rotating shaft 11, and then the second driving motor driving turntable 40 drives 11 turns of first rotating shaft
It is dynamic, such as driving turntable 40 rotation 90 degree or 180 degree, staff can be facilitated the paper roll and second in first rotating shaft 11
Shaft 12 is extracted outward.
In addition, the position that turntable 40 is used to connect with first rotating shaft end is provided with recess portion, second roller end 125
It is inserted into recess portion, can so make the rotating effect of the second shaft 12 relatively stable.Specifically, the second roller end 125 can
To be designed as tapered end, so as to facilitate insertion into recess portion.
In addition, can be set on turntable 40 it is more than two without core take-up roll 10, when turntable 40 by one of them without core
When take-up roll 10 turns to lower discharge position, another turns to feeding work station without core take-up roll 10, so as to improve
Wind working efficiency.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of no core take-up roll characterized by comprising
First rotating shaft and the second shaft, the first rotating shaft side wall are equipped with groove, the groove from the first rotating shaft one
End extends to the other end of the first rotating shaft along the axis direction of the first rotating shaft, and second shaft rotationally fills
If in the groove, the side wall of second shaft includes connected the first side wall and second sidewall, the first side wall, institute
It states second sidewall and extends to second shaft from one end of second shaft along the axis direction of second shaft
The other end；
When the first side wall turns to the position opposite with the groove bottom wall, the first side wall is located at outside the groove
Portion, and the distance between axle center of the first side wall and the first rotating shaft is first distance；
When the second sidewall turns to the position opposite with the groove bottom wall, the second sidewall is located at outside the groove
Portion, and the distance between axle center of the second sidewall and the first rotating shaft is second distance；
Wherein, the first distance is greater than the second distance.
2. no core take-up roll according to claim 1, which is characterized in that the side wall of second shaft further includes third
Side wall, the third side wall extend to described second along the axis direction of second shaft from one end of second shaft
The other end of shaft, the third side wall are oppositely arranged with the first side wall, the third side wall and the second sidewall phase
Even；When the third side wall turns to the position opposite with the groove bottom wall, the third side wall is located at outside the groove
Portion, and the distance between axle center of the third side wall and the first rotating shaft is third distance；The third distance is greater than institute
State first distance.
3. no core take-up roll according to claim 2, which is characterized in that the first side wall, the third side wall are equal
For arcwall face；The second sidewall is plane or concave surface.
4. no core take-up roll according to claim 3, which is characterized in that the side wall of second shaft further includes the 4th
Side wall, the 4th side wall extend to described second along the axis direction of second shaft from one end of second shaft
The other end of shaft, the 4th side wall are oppositely arranged with the second sidewall, and the third side wall passes through the 4th side wall
It is connected with the first side wall；4th side wall is also arcwall face.
5. no core take-up roll according to claim 2, which is characterized in that it further include swing rod, the swing rod and described the
One end of two shafts is connected.
6. no core take-up roll according to claim 5, which is characterized in that the wherein one side wall of the groove, which is equipped with, to be used
In installing swing rod the first notch, when the swing rod is turned in first notch, the first side wall turn to it is described
The opposite position of groove bottom wall.
7. no core take-up roll according to claim 6, which is characterized in that another side wall of the groove is equipped with and is used for
Install swing rod the second notch, when the swing rod is turned in second notch, the third side wall turn to it is described recessed
The opposite position of groove bottom wall.
8. a kind of no core delivery device, including no core take-up roll as claimed in any one of claims 1 to 7, feature
It is, further includes rack and the first driving motor, the first rotating shaft is rotationally installed in the rack, and described first drives
Dynamic motor is for driving the first rotating shaft to rotate.
9. no core delivery device according to claim 8, which is characterized in that it further include take-up roll supporting mechanism, it is described
Take-up roll supporting mechanism includes jacking block, mounting plate and driving mechanism；The jacking block is equipped with for being inserted in described first rotating shaft one end
Axis hole, the first rotating shaft other end is rotatably connected with the rack；The mounting plate is installed in the rack, described
Driving mechanism is installed on the mounting plate, and the driving mechanism is connected with the jacking block, and the driving mechanism is for driving institute
It states jacking block stretching set and is set to the first rotating shaft end, and separated for driving the jacking block to withdraw with the first rotating shaft.
10. no core delivery device according to claim 9, which is characterized in that the jacking block is towards the first rotating shaft
Side be equipped with the horn mouth that is connected with the axis hole, the axis hole is located at the bell-mouthed middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820934434.2U CN208454036U (en) | 2018-06-15 | 2018-06-15 | Without core delivery device and without core take-up roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820934434.2U CN208454036U (en) | 2018-06-15 | 2018-06-15 | Without core delivery device and without core take-up roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208454036U true CN208454036U (en) | 2019-02-01 |
Family
ID=65160021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820934434.2U Expired - Fee Related CN208454036U (en) | 2018-06-15 | 2018-06-15 | Without core delivery device and without core take-up roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208454036U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108792700A (en) * | 2018-06-15 | 2018-11-13 | 广州九恒条码有限公司 | Without refill delivery device and without refill take-up roll |
-
2018
- 2018-06-15 CN CN201820934434.2U patent/CN208454036U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108792700A (en) * | 2018-06-15 | 2018-11-13 | 广州九恒条码有限公司 | Without refill delivery device and without refill take-up roll |
| CN108792700B (en) * | 2018-06-15 | 2024-05-17 | 广州九恒条码股份有限公司 | Paper core-free paper collecting device and paper core-free paper collecting shaft |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206336821U (en) | Composite packaging film cutting machine | |
| CN208454036U (en) | Without core delivery device and without core take-up roll | |
| CN204251019U (en) | PVA film blow molding machine | |
| CN108792700A (en) | Without refill delivery device and without refill take-up roll | |
| CN206767315U (en) | A kind of scalable Quick Release cloth-rolling device of cloth beam | |
| CN207834435U (en) | Unwinding device for laser tab cutting forming machine | |
| CN2845687Y (en) | Paper towel tube | |
| CN206615830U (en) | A kind of ultra-thin refill private volume pipe machine device for being used to export small coil paper | |
| CN207293709U (en) | A kind of sheet spread structure of rewinding machine | |
| CN205820455U (en) | A kind of cutting machine | |
| CN211404001U (en) | Scroll coiling mechanism for advertisement design | |
| CN204823385U (en) | Conveying device | |
| CN209065116U (en) | Wind drive apparatus | |
| CN203382305U (en) | Leftover material winding device with function of parallel winding | |
| CN206437685U (en) | A kind of double-layered compound film synchronous winding machine | |
| CN214399290U (en) | Intelligent drawing device for wire drawing | |
| CN207510782U (en) | A kind of removable split axle for adhesive tape conveying | |
| CN218560519U (en) | Be used for non-setting adhesive label material coiling mechanism | |
| CN218434035U (en) | Coiling mechanism is used in sticky tape production | |
| CN205960906U (en) | Mechanism of fast whole pile of thickness of speed adjusting | |
| CN216235110U (en) | Film production rewinding equipment | |
| CN206840828U (en) | A kind of compound back segment draw-gear of point-to-point gluing | |
| CN218228316U (en) | High-efficient printing device | |
| CN208077819U (en) | A kind of integrated winding device of thin film capacitor | |
| CN216997049U (en) | Sewing thread production is with having coiling mechanism that prevents that winding from piling up structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 511441 Lingxing Industrial Zone, Lianhuashan Bonded Processing Zone, Shilou Town, Panyu District, Guangzhou, Guangdong Province, 7-8 (Main Workshop) Patentee after: Guangzhou Jiuheng Barcode Co.,Ltd. Address before: 511441 Lingxing Industrial Zone, Lianhuashan Bonded Processing Zone, Shilou Town, Panyu District, Guangzhou, Guangdong Province, 7-8 (Main Workshop) Patentee before: GUANGZHOU JIUHENG BAR CODE Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190201 |