CN205088344U - High voltage static spinning machine of spinning angularly adjustable - Google Patents
High voltage static spinning machine of spinning angularly adjustable Download PDFInfo
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- CN205088344U CN205088344U CN201520878198.3U CN201520878198U CN205088344U CN 205088344 U CN205088344 U CN 205088344U CN 201520878198 U CN201520878198 U CN 201520878198U CN 205088344 U CN205088344 U CN 205088344U
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- spinning
- riser
- rotating shaft
- cylinder
- slide unit
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Abstract
The utility model discloses a high voltage static spinning machine of spinning angularly adjustable, it relates to spinning machine technical field, drum motor is connected through the shaft coupling with the drum shaft, the telescopic link support mounting is on the drum shaft, receive the cylinder and pass through the spring clamping plate clamping on the telescopic link support, rotation axis one end has rotary platform through key -type connection ann, rotary platform coincides with receipt cylinder axis mutually, the last rigid coupling spinning range adjustment slip table of rotary platform, the injection slip table is installed on spinning range adjustment slip table, the syringe is installed on the injection slip table, the worm wheel is installed through the key -type connection to the rotation axis other end, install the worm on the rotation axis riser, the worm wheel meshes with the worm mutually, ann has the knob on the worm, the utility model discloses can adjust the contained angle of syringe and vertical direction consecutively to the adaptation difference waits to spin solution the best spinning angle, and the reading is directly perceived, and the location is accurate, can adapt to the receipt cylinder of different diameters and different spinning distances and require.
Description
Technical field
The utility model belongs to field of textile machinery, particularly relates to a kind of high-voltage electrostatic spinning machine of spinning adjustable angle.
Background technology
High-voltage electrostatic spinning is a kind of special fibre manufacturing technology, polymer solution carries out jet spinning under highfield effect, finally can obtain the polymer filiform of nanometer grade diameter, be widely used in prepare nano-fiber material because its manufacturing installation is simple, spinning cost is low and can spin the advantages such as kind is many.Spinning angle is the key factor affecting spinning effect, the improper meeting of emitter angle causes the phenomenon such as solution drips, the effect of gravity electric interfering field, reduce spinning quality, and for the solution of different ratio, the spray angle of its best is also different, therefore needs to regulate the angle of emitter to obtain adapting to the best spray angle of solution continuously.
CN104264239A discloses a kind of method, the method only relates to the spraying system part of electrostatic spinning, the method adopts fixing arc adjustment hole as the track realizing angular adjustment, spraying canister is driven to change spray angle by adjusting angle adjusting handle, the location at target angular position place is realized by spanner and arc locking hole, this solution is effective technically, but it exists some technological deficiencies.First, the method describe only spraying system, and the reception how change along with spraying system angle being realized to spinning cannot be learnt, the difficulty receiving spinning from existing structure analysis is larger.Secondly, each change before and after angle all needs to pull spanner, troublesome poeration, affects conventional efficient, and after opening spanner, the location of adjusting gear lacks constraint, easily affects positioning precision.In addition, spray angle can only regulate within the scope of 90o, and angular adjustment has limitation.
CN104264240 discloses a kind of method, the method adopts fixing arc adjustment hole as the track realizing angular adjustment, spraying canister is driven to change spray angle by adjusting angle adjusting handle, the location at target angular position place is realized by spanner and locking hole, adopt to receive roller or receive plate body and receive spinning, this solution is effective technically, but it exists some technological deficiencies.First, receiving roller and receiving plate body is fixed size, receives spinning capability limited, cannot adjust for the difference of spinning amount.Secondly, when using reception plate body for receiving device, the space angle after adjusting angle adjusting handle residing for spraying canister self and the angle between spraying canister and reception plate body change simultaneously, cannot learn that the change of spinning effect is caused by any change.Again, each change before and after angle all needs to pull pinch grip, troublesome poeration, affects conventional efficient, and after opening pinch grip, the location of adjusting gear lacks constraint, easily affects positioning precision.In addition, spray angle can only regulate within the scope of 90o, and angular adjustment has limitation.
Summary of the invention
As preferably, the projection of described syringe needle point place straight line on rotating shaft riser overlaps with the projection of pointer center line on rotating shaft riser, and syringe needle point place straight line and vertical direction corner dimension are drawn by the reading of pointer on dial.
As preferably, the lead angle of described worm screw is less than the equivalent friction angle between worm-gear toothing, namely meets worm and gear condition of self-locking.
As preferably, described expansion link support is uniform-distribution with four groups of mutually nested bars along the circumferential direction, and the diameter range that expansion link support can adapt to receive cylinder is 230-280mm.
As preferably, described spring clip plate is made up of train wheel bridge, lower plate, spring and fixed head, and train wheel bridge and fixed head are stiff end, and do not install spring when receiving cylinder and be in compressive state, lower plate is fitted with train wheel bridge under the action of the spring.
The beneficial effects of the utility model are:
(1) by adjusting knob, drive worm and gear rotates thus driven rotary platform rotates continuously, thus realizes the continuous adjustment of syringe angle;
(2) adopt the Worm Wheel System of self-locking conditions satisfied, turn to target location rear worm wheel worm screw self-locking, syringe angle is accurately located;
(3) by the position of comparison pointer on dial, angle folded by syringe and horizontal plane can be read intuitively;
(4) feeding slide unit drives reception cylinder in axial direction to move, and improves and receives cylinder utilization rate in the axial direction, and is convenient to receive cylinder dismounting;
(5) the adjustable syringe of spinning distance adjustment slide unit and the distance received between cylinder, to adapt to different spinning required distances;
(6) expansion link support can stretch along bar length direction, to adapt to the reception cylinder of different-diameter, and then regulates the area of spinning.
accompanying drawing illustrates:
For ease of illustrating, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is the utility model structure collectivity schematic diagram;
Fig. 2 is the utility model structure right view;
Fig. 3 is that the utility model expansion link support is in maximum extension position schematic diagram;
Fig. 4 is that the utility model expansion link support is in minimum stretch position view;
Fig. 5 is the utility model injection slipway mechanism schematic diagram;
Fig. 6 is the utility model spring clip plate structural representation;
Fig. 7 is the utility model graduated disk structure schematic diagram;
Fig. 8 is the utility model pointer block and scale stop block structure schematic diagram.
In figure: 1-base plate; 2-motor riser; 3-cylinder riser; 4-Rolling motor; 5-drum shaft; 6-shaft coupling; 7-expansion link support; 8-spring clip plate; 9-receives cylinder; 10-rotating shaft riser; 11-rotating shaft; 12-rotation platform; 13-injects slide unit; 14-syringe; 15-worm gear; 16-worm screw; 17-knob; 18-spinning distance adjustment slide unit; 19-feeding slide unit; 20-pointer; 21-dial; 22-pointer block; 23-scale block.
detailed description of the invention:
For making the purpose of this utility model, technical scheme and advantage clearly understand, below by the specific embodiment shown in accompanying drawing, the utility model is described.But should be appreciated that, these describe just exemplary, and do not really want to limit scope of the present utility model.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring concept of the present utility model.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, shown in Fig. 8, this detailed description of the invention by the following technical solutions: it comprises base plate 1, motor riser 2, cylinder riser 3, Rolling motor 4, drum shaft 5, shaft coupling 6, expansion link support 7, spring clip plate 8, receive cylinder 9, rotating shaft riser 10, rotating shaft 11, rotation platform 12, injection slide unit 13, syringe 14, worm gear 15, worm screw 16, knob 17, spinning distance adjustment slide unit 18, feeding slide unit 19, pointer 20, dial 21, pointer block 22, scale block 23, affixed feeding slide unit 19 and rotating shaft riser 10 on base plate 1, mounted motor riser 2 and cylinder riser 3 on feeding slide unit 19, Rolling motor 4 is arranged on motor riser 2, drum shaft 5 is arranged on cylinder riser 3, Rolling motor 4 is connected by shaft coupling 6 with drum shaft 5, expansion link support 7 is mounted on drum shaft 5 by key, affixed spring clip plate 8 on expansion link support 7, receive cylinder 9 and pass through spring clip plate 8 clamping on expansion link support 7, rotating shaft 11 is arranged on rotating shaft riser 10, rotating shaft 11 one end is equipped with rotation platform 12 by key connection, rotation platform 12 and reception cylinder 9 axes coincide, affixed spinning distance adjustment slide unit 18 on rotation platform 12, injection slide unit 13 is arranged on spinning distance adjustment slide unit 18, syringe 14 is arranged on injection slide unit 13, rotating shaft 11 other end is connected and installed with worm gear 15 by key, affixed pointer 20 and pointer block 22 on worm gear, rotating shaft riser 10 is provided with worm screw 16, worm gear 15 is meshed with worm screw 16, rotating shaft riser 10 is circumferentially equipped with dial 21 along worm gear 15, dial zero graduation place is equipped with scale block 23, worm screw 16 is provided with knob 17.
Further, described knob 17 adopts the mode of manual rotation to regulate spinning angle.
Further, described dial 21 range is 0o to 180o, the right side groove number of degrees are 0o to 90o, the left side groove number of degrees are 90o to 180o, wherein 0o and 180o scribe line position overlaps and mediates, scale block 23 is positioned at 0o position, and pointer block 22 projects and overlaps with pointer 20 on rotating shaft riser, and pointer block 22 and scale block 23 are interfered mutually.
Further, the projection of described syringe 14 needle point place straight line on rotating shaft riser 10 overlaps with the projection of pointer 20 center line on rotating shaft riser 10, and syringe 14 needle point place straight line and vertical direction corner dimension are drawn by the reading of pointer 20 on dial 21.
Further, the lead angle of described worm screw 16 is less than the equivalent friction angle of worm gear 15 between cog, namely meets worm and gear condition of self-locking.
Further, described expansion link support 7 arranges the angle bar that 90 degree four groups are mutually nested each other along the circumferential direction, the diameter range that expansion link support 7 can adapt to receive cylinder 9 is 230-280mm.
Further, described spring clip plate 8 is made up of train wheel bridge 8-1, lower plate 8-2, spring 8-3 and fixed head 8-4, train wheel bridge 8-1 and fixed head 8-4 is stiff end, and do not install spring 8-3 when receiving cylinder 9 and be in compressive state, lower plate 8-2 fits with train wheel bridge 8-1 under spring 8-3 effect.
The operation principle of this detailed description of the invention is: regulate feeding slide unit 19 slide position the clamping diameter of adjustable telescopic rod support 7 to make it the installation adapting to receive cylinder 9, regulate feeding slide unit 19 slide position that reception cylinder 9 is coordinated with syringe 14 position again, regulate spinning distance slide unit 18 thus change syringe 14 to the distance receiving cylinder 9, turning knob 17 drives worm screw 16 to rotate, worm screw drives worm gear 15 to rotate, worm gear 15 drives coaxial rotation platform 12 together to rotate, thus drive spinning distance adjustment slide unit 18, injection slide unit 13 together rotates with syringe 14, pointer block 22 and scale block 23 are interfered in extreme position thus have been limited between 0o to 180o by slewing area, the projection of syringe 14 needle point place straight line on rotating shaft riser 10 overlaps with the projection of pointer 20 center line on rotating shaft riser 10, therefore angle residing for syringe 14 can be replaced with the reading of pointer 20 on dial 21, by the self-locking of worm gear 15 worm screw 16, rotatable platform 12 is accurately located in target location, in spinning process, cylinder 9 is immediately received by the compression clip of spring 8-3 in spring clip plate 8, Rolling motor 4 drives and receives cylinder 9 rotation collection spinning.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a high-voltage electrostatic spinning machine for spinning adjustable angle, is characterized in that: it comprises base plate (1), motor riser (2), cylinder riser (3), Rolling motor (4), drum shaft (5), shaft coupling (6), expansion link support (7), spring clip plate (8), receive cylinder (9), rotating shaft riser (10), rotating shaft (11), rotation platform (12), injection slide unit (13), syringe (14), worm gear (15), worm screw (16), syringe (17), spinning distance adjustment slide unit (18), feeding slide unit (19), pointer (20), dial (21), pointer block (22), scale block (23), the upper affixed feeding slide unit (19) of described base plate (1) and rotating shaft riser (10), the upper mounted motor riser (2) of feeding slide unit (19) and cylinder riser (3), Rolling motor (4) is arranged on motor riser (2), drum shaft (5) is arranged on cylinder riser (3), Rolling motor (4) is connected by shaft coupling (6) with drum shaft (5), expansion link support (7) is mounted on drum shaft (5) by key, the upper affixed spring clip plate (8) of expansion link support (7), receive cylinder (9) by spring clip plate (8) clamping on expansion link support (7), rotating shaft (11) is arranged on rotating shaft riser (10), rotating shaft (11) one end is equipped with rotation platform (12) by key connection, rotation platform (12) and reception cylinder (9) axes coincide, the upper affixed spinning distance adjustment slide unit (18) of rotation platform (12), injection slide unit (13) is arranged on spinning distance adjustment slide unit (18), syringe (14) is arranged in injection slide unit (13), rotating shaft (11) other end is connected and installed with worm gear (15) by key, affixed pointer (20) and pointer block (22) on worm gear, rotating shaft riser (10) is provided with worm screw (16), worm gear (15) is meshed with worm screw (16), rotating shaft riser (10) is circumferentially equipped with dial (21) along worm gear (15), dial zero graduation place is equipped with scale block (23), worm screw (16) is provided with knob (17).
2. the high-voltage electrostatic spinning machine of a kind of spinning adjustable angle according to claim 1, it is characterized in that: described dial (21) range is 0o to 180o, the right side groove number of degrees are 0o to 90o, the left side groove number of degrees are 90o to 180o, 0o and 180o scribe line position overlaps and mediates, scale block (23) is positioned at 0o position, and pointer block (22) projects and to overlap with pointer (20) on rotating shaft riser.
3. the high-voltage electrostatic spinning machine of a kind of spinning adjustable angle according to claim 1, it is characterized in that: the projection of described syringe (14) needle point place straight line on rotating shaft riser (10) overlaps with the projection of pointer (20) center line on rotating shaft riser (10), and syringe (14) needle point place straight line is identical with the reading of pointer (20) on dial (21) with vertical direction corner dimension.
4. the high-voltage electrostatic spinning machine of a kind of spinning adjustable angle according to claim 1, it is characterized in that: described expansion link support (7) is uniform-distribution with four groups of mutually nested bars along the circumferential direction, the diameter range that expansion link support (7) can adapt to receive cylinder (9) is 230-280mm; Described spring clip plate (8) is made up of train wheel bridge (8-1), lower plate (8-2), spring (8-3) and fixed head (8-4), train wheel bridge (8-1) and fixed head (8-4) are stiff end, do not install spring (8-3) when receiving cylinder (9) and be in compressive state, lower plate (8-2) is fitted with train wheel bridge (8-1) under spring (8-3) effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520878198.3U CN205088344U (en) | 2015-11-06 | 2015-11-06 | High voltage static spinning machine of spinning angularly adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520878198.3U CN205088344U (en) | 2015-11-06 | 2015-11-06 | High voltage static spinning machine of spinning angularly adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205088344U true CN205088344U (en) | 2016-03-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520878198.3U Withdrawn - After Issue CN205088344U (en) | 2015-11-06 | 2015-11-06 | High voltage static spinning machine of spinning angularly adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205088344U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256387A (en) * | 2015-11-06 | 2016-01-20 | 哈尔滨理工大学 | Spinning-angle-adjustable high-pressure electrospinning machine |
| CN115559004A (en) * | 2022-10-14 | 2023-01-03 | 湖南工程学院 | Electrostatic spinning system and manufacturing method thereof |
-
2015
- 2015-11-06 CN CN201520878198.3U patent/CN205088344U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256387A (en) * | 2015-11-06 | 2016-01-20 | 哈尔滨理工大学 | Spinning-angle-adjustable high-pressure electrospinning machine |
| CN115559004A (en) * | 2022-10-14 | 2023-01-03 | 湖南工程学院 | Electrostatic spinning system and manufacturing method thereof |
| CN115559004B (en) * | 2022-10-14 | 2024-06-04 | 湖南工程学院 | Electrostatic spinning system and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160316 Effective date of abandoning: 20170329 |