CN219751330U - Tight conveyor of tectorial membrane paper - Google Patents
Tight conveyor of tectorial membrane paper Download PDFInfo
- Publication number
- CN219751330U CN219751330U CN202320771569.2U CN202320771569U CN219751330U CN 219751330 U CN219751330 U CN 219751330U CN 202320771569 U CN202320771569 U CN 202320771569U CN 219751330 U CN219751330 U CN 219751330U
- Authority
- CN
- China
- Prior art keywords
- shaft
- magnetic powder
- powder brake
- supporting arms
- coated paper
- 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
Links
- 210000002489 tectorial membrane Anatomy 0.000 title claims description 3
- 239000006247 magnetic powder Substances 0.000 claims abstract description 18
- 230000002093 peripheral effect Effects 0.000 claims abstract description 3
- 238000005507 spraying Methods 0.000 claims 2
- 238000004806 packaging method and process Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Abstract
The utility model provides a tight conveying device for laminated paper, which comprises a sending rack for supporting a laminated paper cylinder, wherein the sending rack comprises a base, two ends of the base are provided with upwards extending supporting arms, the tops of the supporting arms are provided with V-shaped grooves, one side of each V-shaped groove is provided with at least one pair of roller groups, an inflatable shaft for sleeving the laminated paper cylinder is arranged between the supporting arms, and the outer peripheral surface of the inflatable shaft is tangent to the corresponding roller groups; a fixing plate for fixing the single-shaft magnetic powder brake is arranged on the sending rack; one end of the air expansion shaft is connected with a single-shaft magnetic powder brake through a gear, and the single-shaft magnetic powder brake is connected with a tension controller. The tight conveying device for the coated paper can effectively control the roll feeding tension, improve the utilization rate of the coated paper, reduce the packaging cost, and simultaneously has the advantages of quick roll changing and convenient installation.
Description
Technical Field
The utility model relates to a conveying device, in particular to a tight conveying device for laminated paper.
Background
Because the precision board needs to meet the requirements of moisture resistance, oxidation resistance, scratch resistance and the like in the storage and transportation processes, and the laminated paper has stronger toughness and has the functions of water resistance, burst resistance and the like, the laminated packaging paper is widely applied to the CCL board packaging industry.
In the product packaging link, the unreeling tension of the coated paper is controlled, so that the packaging material is smooth and is not easy to break, the convenience and safety of the reel-changing coated paper are improved, and the production efficiency is improved. The tensioning force of the laminated paper in the prior art cannot be effectively controlled, the unreeling tension is too large (the resistance is too small), the package seal is not tight, the unreeling tension is too small (the resistance is too large), the laminated paper is easy to loose and tight, the roll shaft is easy to fold and break, and the repeated paper splicing also causes unnecessary loss. In addition, the replacement efficiency is low, and the installation is complicated.
Disclosure of Invention
The utility model aims to overcome the defects of poor control of paper feeding force, higher packaging cost and complex replacement and potential safety hazard of the coated paper in the prior art, and provides a coated paper tight conveying device.
The utility model solves the technical problems by the following technical scheme:
the tight conveying device for the coated paper is characterized by comprising a sending rack for supporting a coated paper tube, wherein the sending rack comprises a base, two ends of the base are provided with upwards extending supporting arms, the tops of the supporting arms are provided with V-shaped grooves, one side of each V-shaped groove is provided with at least one pair of roller groups, an air expansion shaft for sleeving the coated paper tube is arranged between the supporting arms, and the outer peripheral surface of the air expansion shaft is tangent to the corresponding roller groups; a fixing plate for fixing the single-shaft magnetic powder brake is arranged on the sending rack; one end of the air expansion shaft is connected with the single-shaft magnetic powder brake through a gear, and the single-shaft magnetic powder brake is connected with the tension controller.
Preferably, the rated torque of the uniaxial magnetic powder brake is 0.6kgm (6 Nm) to 40kgm (400 Nm), and the current is0.81-3.5A, 19.4-84W of power and 6X 10 of moment of inertia -4 ～2.4×10 -1 kgcm 2 The wind pressure is 3X 10 4 ～2×10 5 Pa, the air quantity is 0.2-2 m 3 /min。
Preferably, the current of the tension controller is 0-4A, and the progressive current is 0.01A.
Preferably, the rated torque of the single-axis magnetic powder brake is 5kgm (50 Nm), the current is 2.15A, the power is 51.5W, and the moment of inertia is 9.5X10 -3 kgcm 2 Wind pressure of 1X 10 5 Pa, air volume of 0.6m 3 A/min; the current of the tension controller is 0.7-1.5A.
Preferably, annular bosses for axial positioning are arranged at two ends of the air expansion shaft.
Preferably, the bottom of the sending rack is provided with a roller, and one end of the sending rack is provided with a handle.
In the present utility model, the above-mentioned preferred conditions can be arbitrarily combined on the basis of conforming to the common knowledge in the art, and thus, each preferred embodiment of the present utility model is obtained.
The utility model has the positive progress effects that: the tight conveying device for the coated paper can effectively control the roll feeding tension, improve the utilization rate of the coated paper, reduce the packaging cost, and simultaneously has the advantages of quick roll changing and convenient installation.
Drawings
Fig. 1 is a schematic front view of a tight conveying device for laminated paper according to an embodiment of the present utility model.
Fig. 2 is a schematic side view of a support arm of the tight conveyor of coated paper of fig. 1.
Detailed Description
The present utility model will now be described more fully hereinafter with reference to the accompanying drawings, in which preferred embodiments are shown.
As shown in fig. 1 and 2, the tight conveying device for coated paper in this embodiment includes a sending frame 1 for supporting a coated paper tube, where the sending frame 1 includes a base 11, two ends of the front and rear ends of the base 11 are provided with support arms 12 extending upward, a V-shaped groove 121 is provided at the top of each support arm 12, one side of each V-shaped groove 121 is provided with at least one pair of roller sets 122, an inflatable shaft 13 for sleeving the coated paper tube is erected between the support arms 12, and the outer circumferential surface of the inflatable shaft 13 is tangent to the corresponding roller set 122; a fixing plate 16 for fixing the single-shaft magnetic powder brake 2 is arranged on the sending frame; one end of the air expansion shaft 13 is connected with the single-shaft magnetic powder brake 2 through a gear 17, and the single-shaft magnetic powder brake 2 is connected with a tension controller (not shown). Annular bosses 131 for axial positioning are provided at both ends of the air expansion shaft 13. The bottom of the sending rack is provided with a roller 14, and one end of the sending rack is provided with a grip 15.
In this embodiment, the uniaxial magnetic powder brake is PB type, and in this embodiment, rated torque of 5kgm (50 Nm), current of 2.15A, power of 51.5W and moment of inertia of 9.5X10 are used -3 kgcm 2 Wind pressure of 1X 10 5 Pa, air volume of 0.6m 3 A uniaxial magnetic powder brake of/min. While the current of the tension controller is provided at 0.7-1.5A.
Of course, in other embodiments, a rated torque of 0.6kgm (6 Nm) to 40kgm (400 Nm), a current of 0.81 to 3.5A, a power of 19.4 to 84W, and a moment of inertia of 6X 10 may be selected -4 ～2.4×10 -1 kgcm 2 The wind pressure is 3X 10 4 ～2×10 5 Pa, the air quantity is 0.2-2 m 3 A uniaxial magnetic powder brake per min, and the tension controller with current of 0-4A and progressive current of 0.01A.
After the coated paper is replaced, the inflatable shaft on which the new coated paper roll is installed is arranged in the V-shaped grooves of the two supporting arms. The tension controller is operated to control the single-shaft magnetic powder brake to work, so that the effect of effectively adjusting the force of the laminated paper is achieved.
While specific embodiments of the utility model have been described above, it will be appreciated by those skilled in the art that this is by way of example only, and the scope of the utility model is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the principles and spirit of the utility model, but such changes and modifications fall within the scope of the utility model.
Claims (3)
1. The utility model provides a tight conveyor of tectorial membrane paper which characterized in that, it includes: the sending rack is used for supporting the film spraying paper tube and comprises a base, two ends of the base are provided with upwards extending supporting arms, the tops of the supporting arms are provided with V-shaped grooves, one side of each V-shaped groove is provided with at least one pair of roller sets, an air expansion shaft used for sleeving the film spraying paper tube is arranged between the supporting arms, and the outer peripheral surface of the air expansion shaft is tangent to the corresponding roller sets; a fixing plate for fixing the single-shaft magnetic powder brake is arranged on the sending rack; one end of the air expansion shaft is connected with the single-shaft magnetic powder brake through a gear, and the single-shaft magnetic powder brake is connected with the tension controller.
2. The coated paper tight conveying device according to claim 1, wherein annular bosses for axial positioning are arranged at two ends of the air expansion shaft.
3. The coated paper tight conveying device according to claim 2, wherein rollers are arranged at the bottom of the sending frame, and a grip is arranged at one end of the sending frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320771569.2U CN219751330U (en) | 2023-04-06 | 2023-04-06 | Tight conveyor of tectorial membrane paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320771569.2U CN219751330U (en) | 2023-04-06 | 2023-04-06 | Tight conveyor of tectorial membrane paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219751330U true CN219751330U (en) | 2023-09-26 |
Family
ID=88091055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320771569.2U Active CN219751330U (en) | 2023-04-06 | 2023-04-06 | Tight conveyor of tectorial membrane paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219751330U (en) |
-
2023
- 2023-04-06 CN CN202320771569.2U patent/CN219751330U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208932614U (en) | A kind of paper machine devices for taking-up | |
| CN103552375A (en) | Energy-saving type film laminating machine | |
| CN207209533U (en) | The tenslator amplified based on swing rod and gear | |
| CN207293720U (en) | A kind of thin-film unreeling device with laminating mechanism | |
| CN219751330U (en) | Tight conveyor of tectorial membrane paper | |
| CN104553236A (en) | Energy-saving environmental-protection film covering machine | |
| CN202115090U (en) | Cold stamping printing equipment for roll paper | |
| CN117262814A (en) | Tight conveyor of tectorial membrane paper | |
| CN204917334U (en) | Broad width paper coating machine feeding change of lap mechanism | |
| CN107161746A (en) | A kind of quick wrap-up of graphite paper | |
| CN211222095U (en) | Layered entity manufacturing device for rapid separation of melt adhesive film | |
| CN201092489Y (en) | Round disc type double-rubber-covered roll bidirectionally-adjustable material-receiving press-roller | |
| CN206475501U (en) | A kind of automatic press | |
| CN207957225U (en) | A kind of no-station pole canopy thin-film unreeling mechanism of equipment for coating film | |
| CN202725418U (en) | Glue spreader for plastic plate | |
| CN208630048U (en) | A kind of Full-automatic dry compounding machine | |
| CN202429774U (en) | Winding unit of splitting machine | |
| CN201784234U (en) | Pneumatic film release tensioning devise of semi-auto film laminating machine | |
| CN102408026A (en) | Unwinding frame | |
| CN206615837U (en) | It is a kind of to help the coreless rolls rewinding machine of roll bending | |
| CN201647700U (en) | Variable diameter rewinding machine | |
| CN206678542U (en) | Cut coaxial rolling-up mechanism | |
| CN201427821Y (en) | VOCs tail gas adsorption active carbon fiber filter core winding machine | |
| CN207607177U (en) | A kind of single-face corrugated board machine | |
| EP3552825B1 (en) | Fully automatic cold stamping machine of rotating wheel type |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |