CN213681318U - Hot press unit for nanofiber membrane - Google Patents
Hot press unit for nanofiber membrane Download PDFInfo
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- CN213681318U CN213681318U CN202022690788.7U CN202022690788U CN213681318U CN 213681318 U CN213681318 U CN 213681318U CN 202022690788 U CN202022690788 U CN 202022690788U CN 213681318 U CN213681318 U CN 213681318U
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Abstract
The utility model relates to the technical field of nanofiber membrane production, in particular to a hot-pressing device for a nanofiber membrane, which comprises a base, wherein the top end of the base is fixedly provided with a spring, the top end of the spring is connected with a workbench, a connecting rod is arranged on the workbench, a heating plate is laid on the workbench, a fixed rod is connected and arranged at the top of the workbench, a fixed frame is connected between the two fixed rods in a sliding way, and the fixed frame is internally and rotatably connected with a guide shaft, the top end of the base is fixedly provided with a bracket, the bracket is fixedly provided with a connecting plate, the connecting plate is provided with a telescopic motor, the telescopic motor is connected with a lifting frame, the lifting frame is internally connected with a heating shaft, a motor is fixedly arranged on one side of the lifting frame, a fixed plate is connected and arranged at the top end of the base, a rotating shaft is rotatably connected on one side of the fixed plate, and a rotating motor is fixedly installed on one side of the fixed plate, a sliding rail is fixedly installed at the top end of the base, and a moving plate is connected in the sliding rail in a sliding mode. The utility model discloses, can carry out two-sided heating to the nanofiber membrane to can not cause wearing and tearing to it.
Description
Technical Field
The utility model relates to a nanofiber membrane production technical field especially relates to a hot press unit for nanofiber membrane.
Background
With the progress of science and technology and the improvement of life quality, the performance requirement of the functional membrane is higher and higher, and the micro-nanofiber membrane gets attention of numerous researchers due to the obvious nanoscale effect of the micro-nanofibers. The micro-nano fiber membrane has the structural characteristics of large specific surface area, high porosity, low density, small pore diameter, good bonding property among pores and the like, and is favorable for improving the separation efficiency when being used as a membrane material; meanwhile, as the diameter of the micro-nano fiber is thinned, the ratio of chain segments or functional groups in fiber molecules exposed on the surface of the fiber is sharply improved, the functionalization of polymer molecular chains is facilitated, and the functionalization efficiency of the micro-nano fiber membrane can be correspondingly improved so as to meet the requirements of the application field.
In the production process of nanofiber membrane, must use hot press unit to process it, but what current hot press unit adopted basically is directly to cover at nanofiber membrane surface with the hot pressboard, carries out hot pressing work to it through the removal of nanofiber membrane, so not only can carry out hot pressing work to a face, causes nanofiber membrane wearing and tearing easily moreover to it is not convenient enough when taking out nanofiber membrane, has certain limitation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a hot pressing device for a nanofiber membrane.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a hot pressing device for a nanofiber membrane comprises a base, wherein a spring is fixedly mounted at the top end of the base, the top end of the spring is connected with a workbench, a connecting rod is fixedly mounted at the bottom of the workbench, a heating plate is laid at the top end of the workbench, fixing rods are connected and mounted at two ends of the top of the workbench, a fixing frame is slidably connected between the two fixing rods at the same end, a circular through hole matched with the fixing rods is formed in the fixing frame, a guide shaft is rotatably connected with the fixing frame, two supports are fixedly mounted at the top end of the base, a connecting plate is fixedly mounted at the top end of each support, a telescopic motor with an output shaft vertically downward is fixedly mounted at the bottom of the connecting plate, an output shaft of the telescopic motor is connected with a lifting frame, a heating shaft is rotatably connected with the lifting frame, a, the base top is connected and is installed the fixed plate, fixed plate one side swivelling joint has the pivot, and fixed plate one side fixed mounting has the rotating electrical machines, the output shaft of rotating electrical machines passes through the fixed plate and links to each other with the pivot, base top fixed mounting has the slide rail, sliding connection has the movable plate in the slide rail, and sets up the through-hole with the pivot adaptation in the movable plate.
Preferably, the springs are all sleeved on the outer side of the connecting rod, and the top end of the base is provided with a groove matched with the connecting rod.
Preferably, the outer side of the fixing rod is of a threaded structure and is connected with a fastening screw through threads.
Preferably, a groove is formed in the rotating shaft, and a push plate is connected in the groove in a sliding manner.
Preferably, a limiting plate is fixedly mounted on one side of the sliding rail.
Preferably, both ends of the workbench are designed in an arc shape, and the surfaces of the workbench, the heating plate, the guide shaft and the heating shaft are polished.
The utility model has the advantages that: the utility model discloses, can utilize hot plate and heating shaft to heat simultaneously the two-sided of nanofiber membrane to can utilize the spring to come the reducing pressure, avoid pressure too big to cause the nanofiber membrane to warp, a plurality of parts in the device are all through the processing of polishing moreover, avoid causing wearing and tearing to the nanofiber membrane, and push pedal and movable plate can make and take out the nanofiber membrane more convenient, have the practicality.
Drawings
Fig. 1 is a schematic structural diagram of a hot pressing device for nanofiber membranes according to the present invention;
fig. 2 is a schematic side view of a hot pressing device for nanofiber membranes according to the present invention;
fig. 3 is a side sectional view of the hot press apparatus for nanofiber membrane of the present invention.
In the figure: the device comprises a base 1, a spring 2, a workbench 3, a connecting rod 4, a heating plate 5, a fixing rod 6, a fixing frame 7, a guide shaft 8, a fastening screw 9, a support 10, a connecting plate 11, a telescopic motor 12, a lifting frame 13, a heating shaft 14, a motor 15, a fixing plate 16, a rotating shaft 17, a rotating motor 18, a push plate 19, a slide rail 20 and a moving plate 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example (b): referring to fig. 1-3, a hot pressing device for a nanofiber membrane comprises a base 1, wherein a spring 2 is fixedly arranged at the top end of the base 1, a workbench 3 is connected to the top end of the spring 2, a connecting rod 4 is fixedly arranged at the bottom of the workbench 3, a heating plate 5 is laid at the top end of the workbench 3, fixing rods 6 are respectively connected and arranged at two ends of the top of the workbench 3, a fixing frame 7 is slidably connected between the two fixing rods 6 at the same end, a circular through hole matched with the fixing rod 6 is formed in the fixing frame 7, a guide shaft 8 is rotatably connected in the fixing frame 7, two supports 10 are fixedly arranged at the top end of the base 1, a connecting plate 11 is fixedly arranged at the top end of each support 10, a telescopic motor 12 with an output shaft vertically downward is fixedly arranged at the bottom of the connecting plate, and a motor 15 is fixedly installed on one side of the lifting frame 13, an output shaft of the motor 15 is connected with the heating shaft 14 through the lifting frame 13, a fixed plate 16 is installed at the top end of the base 1 in a connected mode, a rotating shaft 17 is connected to one side of the fixed plate 16 in a rotating mode, a rotating motor 18 is fixedly installed on one side of the fixed plate 16, the output shaft of the rotating motor 18 is connected with the rotating shaft 17 through the fixed plate 16, a sliding rail 20 is fixedly installed at the top end of the base 1, a moving plate 21 is connected in the sliding rail 20.
Further, spring 2 all overlaps and establishes in the connecting rod 4 outside, and the base 1 top seted up with the recess of connecting rod 4 adaptation.
Further, the outer side of the fixing rod 6 is in a threaded structure, and is connected with a fastening screw 9 through threads.
Furthermore, a groove is formed in the rotating shaft 17, and a push plate 19 is connected in the groove in a sliding manner.
Further, a limiting plate is fixedly mounted on one side of the slide rail 20.
Further, both ends of the workbench 3 are designed in an arc shape, and the surfaces of the workbench 3, the heating plate 5, the guide shaft 8 and the heating shaft 14 are polished.
The working principle is as follows: during the use, place the nanofiber membrane on workstation 3, and connect one end in pivot 17, put mount 7 on dead lever 6, make guiding axle 8 and nanofiber membrane contact, and fix with fastening screw 9, open flexible motor 12, make heating shaft 14 and nanofiber membrane contact, spring 2 atress warp, through connecting rod 4 control workstation 3 decline, thereby reduce pressure, it is rotatory to open motor 15 and rotating electrical machines 18 control heating shaft 14 and pivot 17 simultaneously, and begin to heat, after the heating is finished, pull out movable plate 21, promote push pedal 19 and take out the nanofiber membrane, accomplish work.
Those not described in detail in this specification are within the skill of the art.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A hot pressing device for nanofiber membranes comprises a base (1) and is characterized in that a spring (2) is fixedly mounted at the top end of the base (1), a workbench (3) is connected to the top end of the spring (2), a connecting rod (4) is fixedly mounted at the bottom of the workbench (3), a heating plate (5) is laid at the top end of the workbench (3), fixing rods (6) are connected and mounted at two ends of the top of the workbench (3), a fixing frame (7) is connected between the two fixing rods (6) at the same end in a sliding manner, a circular through hole matched with the fixing rod (6) is formed in the fixing frame (7), a guide shaft (8) is connected in the fixing frame (7) in a rotating manner, two supports (10) are fixedly mounted at the top end of the base (1), a connecting plate (11) is fixedly mounted at the top ends of the supports (10), a telescopic motor (12) with an output shaft vertically, the output shaft of flexible motor (12) has crane (13), crane (13) internal rotation connection has heating shaft (14), and crane (13) one side fixed mounting has motor (15), the output shaft of motor (15) passes through crane (13) and links to each other with heating shaft (14), base (1) top is connected and is installed fixed plate (16), fixed plate (16) one side rotary connection has pivot (17), and fixed plate (16) one side fixed mounting has rotating electrical machines (18), the output shaft of rotating electrical machines (18) passes through fixed plate (16) and links to each other with pivot (17), base (1) top fixed mounting has slide rail (20), sliding connection has movable plate (21) in slide rail (20), and sets up the through-hole with pivot (17) adaptation in movable plate (21).
2. The hot-pressing device for the nanofiber membrane as claimed in claim 1, wherein the springs (2) are all sleeved outside the connecting rod (4), and a groove matched with the connecting rod (4) is formed at the top end of the base (1).
3. The hot pressing apparatus for nanofiber membranes as claimed in claim 1, wherein the fixing rod (6) is threaded on the outside and is connected with a fastening screw (9) through a thread.
4. The hot-pressing device for the nanofiber membrane as claimed in claim 1, wherein a groove is formed in the rotating shaft (17), and a push plate (19) is connected in the groove in a sliding manner.
5. The hot-pressing device for nanofiber membranes as claimed in claim 1, wherein a limiting plate is fixedly installed on one side of the slide rail (20).
6. The hot-pressing device for nanofiber membranes as claimed in claim 1, wherein both ends of the workbench (3) are designed in an arc shape, and the surfaces of the workbench (3), the heating plate (5), the guide shaft (8) and the heating shaft (14) are polished.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022690788.7U CN213681318U (en) | 2020-11-19 | 2020-11-19 | Hot press unit for nanofiber membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022690788.7U CN213681318U (en) | 2020-11-19 | 2020-11-19 | Hot press unit for nanofiber membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213681318U true CN213681318U (en) | 2021-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022690788.7U Active CN213681318U (en) | 2020-11-19 | 2020-11-19 | Hot press unit for nanofiber membrane |
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| Country | Link |
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| CN (1) | CN213681318U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113604963A (en) * | 2021-09-02 | 2021-11-05 | 江苏仕邦柔性电子研究院有限公司 | Device for preparing nanofiber membrane |
-
2020
- 2020-11-19 CN CN202022690788.7U patent/CN213681318U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113604963A (en) * | 2021-09-02 | 2021-11-05 | 江苏仕邦柔性电子研究院有限公司 | Device for preparing nanofiber membrane |
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