CN217808024U - Silk paving machine - Google Patents
Silk paving machine Download PDFInfo
- Publication number
- CN217808024U CN217808024U CN202220855654.2U CN202220855654U CN217808024U CN 217808024 U CN217808024 U CN 217808024U CN 202220855654 U CN202220855654 U CN 202220855654U CN 217808024 U CN217808024 U CN 217808024U
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- CN
- China
- Prior art keywords
- translation
- friction
- transmission screw
- containing barrel
- translation bracket
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- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 238000003892 spreading Methods 0.000 claims abstract description 11
- 230000033001 locomotion Effects 0.000 claims abstract description 9
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000000835 fiber Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 239000004698 Polyethylene Substances 0.000 abstract description 3
- -1 polyethylene Polymers 0.000 abstract description 3
- 229920000573 polyethylene Polymers 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000007380 fibre production Methods 0.000 abstract description 2
- 238000009987 spinning Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of polyethylene fiber production equipment, in particular to a fiber spreading machine, which comprises a track arranged on the ground, a translation bracket, a transmission screw, a nut and a fiber containing barrel, wherein the translation bracket can be arranged on the track in a reciprocating linear motion way, and the fiber containing barrel is arranged on the translation bracket; a driving support is arranged on one side of the wire containing barrel, the transmission screw rod is rotatably arranged in the driving support, and the nut is in threaded connection with the transmission screw rod and is fixedly connected with the translation support; the transmission screw rod is also connected with a rotary driving mechanism. The utility model moves the power motor and the transmission part above the ground, avoids the damage caused by water inlet and is convenient for personnel to maintain; the motor and the moving platform are installed separately, and the motor cannot move along with the moving platform in the process of moving back and forth, so that the cable is not easy to generate fatigue damage.
Description
Technical Field
The utility model relates to a polyethylene fibre is good at produces equipment technical field, especially is a fiber placement machine.
Background
A polyethylene fiber production process relates to a spinning and filament spreading machine, and simply speaking, the spinning extruded in the previous process needs to be repeatedly spread and laid in a container, and the disorder and twisting of the spinning in the container are avoided in the laying and laying process, so that the subsequent extraction process is conveniently carried out. When the old wire laying machine is installed, a rectangular pit with the depth of one meter needs to be dug, and a power motor and a transmission part are all installed in the pit. Its motor follows the motion back and forth of moving platform, and the motor cable conductor damages easily, has the potential safety hazard. Water is easy to accumulate in the pit, so that internal transmission parts and bearings are easy to damage. When in maintenance, personnel need to enter the pit, and the pit belongs to a limited space and has potential safety hazards.
Disclosure of Invention
The utility model aims to solve the above-mentioned problem that current shop's silk machine leads to because the gallery structure provides an actuating mechanism is fixed in subaerial shop's silk machine, specifically realizes by following technical scheme:
a wire spreading machine comprises a rail arranged on the ground, a translation bracket, a transmission screw, a nut and a wire containing barrel, wherein the translation bracket is arranged on the rail in a reciprocating linear motion manner, and the wire containing barrel is arranged on the translation bracket; a driving bracket is arranged on one side of the wire containing barrel, the transmission screw rod is rotatably arranged in the driving bracket, and the nut is in threaded connection with the transmission screw rod and is fixedly connected with the translation bracket; the transmission screw rod is also connected with a rotary driving mechanism.
The thread spreading machine is further designed in that the rotation driving mechanism is a speed reduction motor.
The filament spreading machine is further designed in that a supporting frame is arranged above the track, and a slotted hole corresponding to the stroke of the filament containing barrel is formed in the middle of the supporting frame; the middle part of the translation bracket is arranged in the slotted hole, the bottom of the translation bracket is provided with a roller wheel which rolls on the track, and two ends of the translation bracket are lapped on the supporting frame.
The thread spreading machine is further designed in that a friction plate is arranged on the bottom side face of the translation support, and two friction wheels are arranged on the track; when the translation support moves to two end points of the stroke, the friction plates are respectively contacted with the two friction wheels, and the friction wheels are respectively connected with a friction driving mechanism.
The thread spreading machine is further designed in that two ends of the friction plate are provided with round chamfers.
The fiber placement machine is further designed in that the friction wheel is an inflation expansion wheel with an abrasion-resistant coating on the outer wall.
The beneficial effects of the utility model reside in that:
the utility model moves the power motor and the transmission part above the ground, avoids the damage caused by water inlet and is convenient for personnel to maintain; the motor and the movable platform are separately installed, and the motor does not move along with the movable platform in the back-and-forth movement process of the movable platform, so that the cable is not easy to fatigue damage; because the weight of the wire containing barrel is large, the motion inertia is large, the screw nut transmission mechanism needs to be stopped and move reversely at the stroke end point of the wire containing barrel, the friction plate and the friction wheel are matched for use, the impact on the screw nut transmission mechanism can be reduced, and the friction wheel can also provide certain power compensation at the initial reverse movement of the wire containing barrel.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
FIG. 2 is a schematic view of a friction plate and a friction wheel structure.
Detailed Description
The invention is further described with reference to the drawings and examples in the following description:
the wire spreading machine comprises a rail 1 arranged on the ground, a translation bracket 2, a transmission screw rod 3, a nut 4 and a wire containing barrel 5, wherein the translation bracket is arranged on the rail in a reciprocating linear motion manner, and the wire containing barrel 5 is arranged on the translation bracket; a driving bracket 6 is arranged on one side of the wire containing barrel, the transmission screw rod is rotatably arranged in the driving bracket, and the nut is in threaded connection with the transmission screw rod and is fixedly connected with the translation bracket; the transmission screw rod is also connected with a rotary driving mechanism. The rotation driving mechanism is a speed reducing motor 7.
In the embodiment, the translation support 2 is driven to move on the track in a linear reciprocating mode by the aid of the transmission screw and the nut, so that the silk containing barrel is driven to move in a reciprocating mode, and spun silk falling into the silk containing barrel is collected.
A supporting frame 8 is arranged above the track, and a slotted hole corresponding to the stroke of the wire containing barrel is formed in the middle of the supporting frame; the middle part of the translation bracket 2 is arranged in the slotted hole, the bottom of the translation bracket is provided with a roller 21 rolling on the track, and two ends of the translation bracket are lapped on the supporting frame. The main weight of the wire containing barrel is transmitted to the track in a point contact mode through the roller 21, and the two ends of the translation support are lapped on the support frame to form a friction contact effect of the two ends, so that the stroke can be properly kept stable.
A friction plate 22 is arranged on the bottom side surface of the translation bracket 2, and two friction wheels 9 are arranged on the track; when the translation support moves to two end points of a stroke, the friction plates are respectively contacted with the two friction wheels, and the friction wheels are respectively connected with a friction driving mechanism. After the friction plate is contacted with a friction wheel, the friction wheel rotates to generate friction resistance opposite to the moving direction of the translation bracket on the friction plate, and the impact of the momentum of the wire containing barrel on the screw teeth of the transmission screw rod and the nut is reduced; the friction wheel continuously rotates to provide certain assistance for the translation bracket and the wire containing barrel at the initial stage of reverse movement of the translation bracket; in order to facilitate the contact between the friction wheel and the friction plate, two ends of the friction plate are provided with round chamfers. The friction wheel is an inflation expansion wheel with an abrasion-resistant coating on the outer wall.
Claims (6)
1. The wire spreading machine is characterized by comprising a rail arranged on the ground, a translation bracket, a transmission screw, a nut and a wire containing barrel, wherein the translation bracket is arranged on the rail in a reciprocating linear motion manner, and the wire containing barrel is arranged on the translation bracket; a driving support is arranged on one side of the wire containing barrel, the transmission screw rod is rotatably arranged in the driving support, and the nut is in threaded connection with the transmission screw rod and is fixedly connected with the translation support; the transmission screw rod is also connected with a rotary driving mechanism.
2. A filament spreader as defined in claim 1, wherein the rotary drive mechanism is a gear motor.
3. The wire spreading machine according to claim 1, wherein a supporting frame is arranged above the track, and a slotted hole corresponding to the stroke of the wire containing barrel is formed in the middle of the supporting frame; the middle part of the translation bracket is arranged in the slotted hole, the bottom of the translation bracket is provided with a roller wheel which rolls on the track, and two ends of the translation bracket are lapped on the supporting frame.
4. The wire spreading machine according to claim 1, wherein a friction plate is arranged on the bottom side surface of the translation bracket, and two friction wheels are arranged on the track; when the translation support moves to two end points of the stroke, the friction plates are respectively contacted with the two friction wheels, and the friction wheels are respectively connected with a friction driving mechanism.
5. A machine as claimed in claim 4, wherein the friction plates have rounded chamfers at both ends.
6. A machine as claimed in claim 4, in which the friction wheel is an air-inflated wheel having an outer wall with a wear-resistant coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220855654.2U CN217808024U (en) | 2022-04-14 | 2022-04-14 | Silk paving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220855654.2U CN217808024U (en) | 2022-04-14 | 2022-04-14 | Silk paving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217808024U true CN217808024U (en) | 2022-11-15 |
Family
ID=83980453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220855654.2U Active CN217808024U (en) | 2022-04-14 | 2022-04-14 | Silk paving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217808024U (en) |
-
2022
- 2022-04-14 CN CN202220855654.2U patent/CN217808024U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 226400 No. 1, Bohai Road, Rudong Yangkou Port Economic Development Zone, Nantong City, Jiangsu Province Patentee after: Jiangsu Jiuzhou Xingxing New Material Co.,Ltd. Address before: 226400 No. 12, Huanghai Third Road, Rudong Coastal Economic Development Zone, Nantong City, Jiangsu Province Patentee before: Jiangsu Jiujiu New Material Co.,Ltd. |