CN208917350U - A kind of electrostatic spinning reception device - Google Patents
A kind of electrostatic spinning reception device Download PDFInfo
- Publication number
- CN208917350U CN208917350U CN201821619838.9U CN201821619838U CN208917350U CN 208917350 U CN208917350 U CN 208917350U CN 201821619838 U CN201821619838 U CN 201821619838U CN 208917350 U CN208917350 U CN 208917350U
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- roller bearing
- electrostatic spinning
- conductive roller
- reception device
- driving gear
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Abstract
The utility model discloses a kind of electrostatic spinning reception devices, including substrate, bracket, conductive roller bearing, driven gear, driving gear and motor, bracket includes two pieces of support plates being oppositely arranged, conductive roller bearing is arranged between two pieces of support plates, the both ends of conductive roller bearing and support plate are rotatablely connected, conductive roller bearing continuously be arranged side by side have it is multiple, substrate is laid on roller surface, for receiving the product of electrostatic spinning, one end of conductive roller bearing stretches out support plate and is fixedly connected with driven gear, so that web is only covered in conductive roller surface, the end of support plate is equipped with driving gear, driven gear and driving gear are interlocked by chain, driving gear passes through motor driven, to drive whole driven gears and conductive roller bearing, substrate and conductive roller bearing are removed after spinning, due to the contact of substrate and every conductive roller bearing Face is smaller, therefore the resistance that is subject to is also smaller when removing, and passes through rotation roller bearing, it is ensured that substrate and web it is complete.
Description
Technical field
The utility model relates to electrostatic spinning technique fields, and in particular to a kind of electrostatic spinning reception device.
Background technique
Electrostatic spinning is a kind of special fiber fabrication process, and polymer solution or melt carry out injection spinning in strong electrical field
Silk.Under electric field action, the drop at syringe needle can be become conical (i.e. " taylor cone ") from spherical shape, and be extended from conical tip
To fiber filaments.This mode can produce the polymer filaments of nanometer grade diameter.
However, during high-voltage electrostatic spinning, the web arrived using simple flat panel collector, web and receiver board
Between have a very strong adhesive force, when collecting web, web needs very big tension, due to electrostatic spinning under the conditions of majority
Rate of extension is lower, and spinning distance is very short, therefore macromolecular orientation development is not perfect in this course, electro spinning nano fiber
Intensity is lower, therefore is easy that bad product or partial region overtension is drawn to form fold, is unfavorable for producing.
Utility model content
The technical problem to be solved by the present invention is to provide one kind can reduce resistance between web and receiver board
Reception device is adapted to prepare the web of various thickness, and guarantees the integrality of web.
In order to solve the above-mentioned technical problem, the utility model provides a kind of electrostatic spinning reception device, including substrate, branch
Frame, conductive roller bearing, driven gear, driving gear and motor, the bracket include two pieces of support plates being oppositely arranged, the conduction
Roller bearing is arranged between two pieces of support plates, and the both ends of the conduction roller bearing and the support plate are rotatablely connected, the conduction
Roller bearing, which is continuously arranged side by side, to be had multiple, and the substrate is laid on the roller surface, described for receiving the product of electrostatic spinning
One end of conductive roller bearing stretches out the support plate and is fixedly connected with driven gear, so that web is only covered in conductive roller bearing table
Face, the end of the support plate is equipped with driving gear, the driven gear and the driving gear and is interlocked by chain, described
Driving gear is by motor driven, so that whole driven gears and conductive roller bearing are driven, to substrate and conduction after spinning
Roller bearing is removed, and since the contact surface of substrate and every conductive roller bearing is smaller, the resistance being subject to when removing is also smaller, leads to
Cross rotation roller bearing, it is ensured that substrate and web it is complete.
Further, the spacing between the every conductive roller bearing is 1-5mm.
Further, the diameter of the conductive roller bearing is 2mm-200mm, suitable for preparing the web of various thickness.
Further, the two sides of the chain are arranged in the motor and the conductive roller bearing, avoid high-pressure electrostatic to electricity
The influence of machine and equipment.
Further, the conductive roller bearing is conductive metal axis, and the chain is insulation chain, on the one hand guarantees conductive rolling
The electric conductivity of axis, another facilitate guarantee that high-pressure electrostatic does not have an impact motor.
Further, it is provided with guide gear between the driving gear and the driven gear, guarantees chain and each tooth
Take turns no-float.
Further, the driving gear two sides are provided with Tension gear, and chain is made to keep tensioning state.
Further, the conductive roller bearing is solid cylinder.
Further, the conductive roller bearing is hollow circular-tube.
A kind of electrostatic spinning reception device of the utility model, beneficial effect compared with prior art be, by by base
Material is arranged on several conductive roller bearings being arranged side by side, and due to the accumulation of electrostatic charge when spinning, substrate can be adhered to conductive rolling
On axis, since the contact surface of each conductive roller bearing of substrate is smaller, after the completion of spinning, by the rotation of conductive roller bearing by substrate with
Conductive roller bearing removing, the resistance being subject to is small, guarantees the integrality of substrate and web product.
Detailed description of the invention
Fig. 1 is the utility model embodiment top view；
Fig. 2 is the utility model embodiment side view.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, so that those skilled in the art
The utility model may be better understood and can be practiced, but illustrated embodiment is not as the restriction to the utility model.
As depicted in figs. 1 and 2, a kind of electrostatic spinning reception device, including substrate, bracket, conductive roller bearing 1, driven gear
2, driving gear 3 and motor 4, the bracket include two pieces of support plates being oppositely arranged 5, and the conduction roller bearing 1 is arranged at two pieces
Between the support plate 5, the both ends of the conduction roller bearing 1 and the support plate 5 are rotatablely connected, and the conduction roller bearing 1 is continuous simultaneously
Row is provided with multiple, and the substrate is laid on 1 surface of the conductive roller bearing, for receiving the product of electrostatic spinning, support plate 5
Conductive roller bearing 1 is supported into certain height, guarantees that conductive roller bearing 1 can be rotated smoothly, one end of the conduction roller bearing 1 is stretched
The support plate 5 and it is fixedly connected with driven gear 2 out, the end of the support plate 5 is equipped with driving gear 3, described driven
Gear 2 is interlocked with the driving gear 3 by chain 6, and the driving gear 3 is driven by motor 4, and motor 4 drives driving tooth
Wheel 3, it is mobile that driving gear 3 drives chain 6, while driving all driven gears 2, so that all conduction roller bearings 1 rotate, works as electrostatic
When spinning, motor 4 is static, and obtained web is covered on substrate, and due to the accumulation of electrostatic charge, substrate can be adhered to conduction
On roller bearing 1, since the contact surface of substrate and each conductive roller bearing 1 is smaller, after spinning, motor 4 starts, the conductive rolling
Axis 1 rotates, and the substrate contact surface original with conductive roller bearing 1 separates in the course of rotation, since the original contact surface of the two is smaller,
Resistance when therefore separating is also smaller, by the lesser power of pullling can separation substrate and conductive roller bearing 1, substrate will not be caused
Damage guarantees the complete of web product, and substrate constantly moves eventually off conductive rolling during the rotation of conductive roller bearing 1
The range of axis 1 facilitates collection, and the conduction roller bearing 1 can may be hollow circular-tube for solid cylinder, and it is practical to reach this
The novel effect for wishing to reach.
Influence of the high-pressure electrostatic to motor 4 and equipment is avoided, the motor 4 is arranged with the conductive roller bearing 1 in the chain
The two sides of item 6, further, to guarantee the electric conductivity of conductive roller bearing 1 and not having an impact to motor 4, the conduction roller bearing 1 is
Conductive metal axis, the chain 6 are insulation chain 6, due to chain 6 softness itself, to guarantee that the chain 6 connects driving gear
3 and all driven gears 2, guide gear 7 is provided between driving gear 3 and the driven gear 2, it is further to guarantee chain
Item 6 is tensioned, and 3 two sides of driving gear are provided with Tension gear 8, and Tension gear 8 can move in tensioning regulating tank 9,
The diameter of the conduction roller bearing 1 is 2mm-200mm, is suitable for preparing the web of various thickness.
Embodiment described above is only preferred embodiments for fully illustrating the utility model, the utility model
Protection scope it is without being limited thereto.Those skilled in the art made equivalent substitute or change on the basis of the utility model
It changes, both is within the protection scope of the present invention.The protection scope of the utility model is subject to claims.
Claims (9)
1. a kind of electrostatic spinning reception device, which is characterized in that including substrate, bracket, conductive roller bearing, driven gear, driving tooth
Wheel and motor, the bracket include two pieces of support plates being oppositely arranged, it is described conduction roller bearing setting two pieces of support plates it
Between, it is described conduction roller bearing both ends and the support plate be rotatablely connected, it is described conduction roller bearing continuously be arranged side by side have it is multiple, it is described
Substrate is laid on the conductive roller surface, and one end of the conduction roller bearing stretches out the support plate and is fixedly connected with driven tooth
Wheel, the end of the support plate is equipped with driving gear, the driven gear and the driving gear and is interlocked by chain, described
Driving gear passes through motor driven.
2. a kind of electrostatic spinning reception device as described in claim 1, which is characterized in that between the every conductive roller bearing
Spacing is 1-5mm.
3. a kind of electrostatic spinning reception device as described in claim 1, which is characterized in that the diameter of the conduction roller bearing is
2mm-200mm。
4. a kind of electrostatic spinning reception device as described in claim 1, which is characterized in that the motor and the conductive roller bearing
The two sides of the chain are set.
5. a kind of electrostatic spinning reception device as claimed in claim 4, which is characterized in that the conduction roller bearing is conductive metal
Axis, the chain are insulation chain.
6. a kind of electrostatic spinning reception device as described in claim 1, which is characterized in that the driving gear with it is described driven
Guide gear is provided between gear.
7. a kind of electrostatic spinning reception device as described in claim 1, which is characterized in that the driving gear two sides are provided with
Tension gear.
8. a kind of electrostatic spinning reception device as described in claim 1, which is characterized in that the conduction roller bearing is filled circles
Column.
9. a kind of electrostatic spinning reception device as described in claim 1, which is characterized in that the conduction roller bearing is open circles
Pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821619838.9U CN208917350U (en) | 2018-09-30 | 2018-09-30 | A kind of electrostatic spinning reception device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821619838.9U CN208917350U (en) | 2018-09-30 | 2018-09-30 | A kind of electrostatic spinning reception device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208917350U true CN208917350U (en) | 2019-05-31 |
Family
ID=66708107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821619838.9U Active CN208917350U (en) | 2018-09-30 | 2018-09-30 | A kind of electrostatic spinning reception device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208917350U (en) |
-
2018
- 2018-09-30 CN CN201821619838.9U patent/CN208917350U/en active Active
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