CN110172763B - Spindle device for biomass fibers - Google Patents
Spindle device for biomass fibers Download PDFInfo
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- CN110172763B CN110172763B CN201910554200.4A CN201910554200A CN110172763B CN 110172763 B CN110172763 B CN 110172763B CN 201910554200 A CN201910554200 A CN 201910554200A CN 110172763 B CN110172763 B CN 110172763B
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- adjusting
- spindle
- groove
- rod
- end surface
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H7/00—Spinning or twisting arrangements
- D01H7/02—Spinning or twisting arrangements for imparting permanent twist
- D01H7/04—Spindles
- D01H7/16—Arrangements for coupling bobbins or like to spindles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The invention discloses a spindle device for biomass fibers, which relates to the field of spinning and comprises a spindle disc; the adjusting body is rotatably arranged on the upper end surface of the spindle plate, and the upper end surface of the adjusting body is provided with an end surface groove; the connecting body is positioned in the end surface groove; one end of the spindle rod penetrates through the adjusting body and is fixed on the upper end surface of the spindle disc; the adjusting rods are distributed around the spindle rod in a circumferential array mode, and one ends of the adjusting rods can slide at the bottoms of the end face grooves; in the textile production, when the bobbins of different specifications need to be replaced, the adjusting body can drive the adjusting part to adjust the shortest distance from the adjusting rod to the surface of the spindle blade under the action of external force, so that the circular radius formed by the adjusting rod is changed, the spindle blade can adapt to the bobbins of different specifications, the spindle blade is prevented from shaking or even falling off when the spindle blade and the bobbins are not adapted to cause during production, and the production is not influenced.
Description
Technical Field
The invention relates to the field of textiles, in particular to a spindle device for biomass fibers.
Background
In textile production, a spindle is one of essential parts of textile machinery, and the existing spindle comprises a spindle blade, a spindle disc, a positioning shaft and a spindle seat, wherein the spindle blade is fixedly connected with the spindle disc, the spindle disc is movably connected with the positioning shaft, the positioning shaft is fixed on the spindle seat, when the spindle blade works, a textile bobbin is sleeved on the spindle blade, the spindle blade and the spindle disc rotate around the positioning shaft, and therefore the textile bobbin rotates to wind yarns.
The applicant found that: once the spindle is applied to the weaving practice, the diameter of the spindle rod is fixed. However, in textile production, the types of bobbins around which yarns are wound are different, and the inner diameters of the bobbins are different. If the diameter of the spindle rod is larger than the inner diameter of the bobbin, the bobbin cannot be installed; if the diameter of the spindle rod is smaller than the inner diameter of the bobbin, the spindle rod is easy to shake or even fall off during production, and the normal production requirement is influenced.
Disclosure of Invention
In view of this, the invention aims to provide a spindle device for biomass fibers, so as to solve the problem that the diameter of a spindle rod is constant once the spindle is applied to textile in the prior art. However, in textile production, the types of bobbins around which yarns are wound are different, and the inner diameters of the bobbins are different. If the diameter of the spindle rod is larger than the inner diameter of the bobbin, the bobbin cannot be installed; if the diameter of the spindle rod is smaller than the inner diameter of the bobbin, the spindle rod is easy to shake or even fall off during production, and the normal production requirement is influenced.
Based on the aim, the invention provides a spindle device for biomass fibers, which comprises
A spindle plate;
the adjusting body is rotatably arranged on the upper end surface of the spindle plate, and the upper end surface of the adjusting body is provided with an end surface groove;
the connecting body is positioned in the end surface groove, a gap is reserved between the connecting body and the bottom surface of the end surface groove, and the connecting body is fixed on the spindle disc through a fixing piece;
one end of the spindle rod penetrates through the adjusting body and is fixed on the upper end surface of the spindle disc;
the adjusting rods are distributed around the spindle rod in a circumferential array mode, and one ends of the adjusting rods can slide at the bottoms of the end face grooves;
an adjustment portion located within the gap;
when the adjusting body rotates under the action of external force, the adjusting body can drive the adjusting part to adjust the shortest distance from the adjusting rod to the surface of the spindle blade, so that the circular radius formed by the adjusting rod is changed to adapt to bobbins of different specifications.
Furthermore, the adjusting portion comprises a combination block, a driving shaft and a positioning shaft, the combination block is arranged in the gap and corresponds to the adjusting rod one by one, the end edge of one end of the combination block is fixedly connected with the driving shaft, a linkage groove is arranged in the middle of the combination block, a driving groove corresponding to the driving shaft is arranged on the end face of the connecting body facing the bottom of the end face groove, one end of the driving shaft is fixedly connected with the bottom of the end face groove, the other end of the driving shaft is slidably connected with the driving groove, the positioning shaft is slidably connected with the linkage groove, one end of the positioning shaft is fixedly connected with the bottom of the end face groove, the other end of the positioning shaft is fixedly connected with the end face of the connecting body facing the bottom of the end face groove, a positioning groove is arranged on the side of the combination block facing the spindle blade.
Furthermore, the bottom surface of end face groove is equipped with the spout with adjusting the pole one-to-one, and a plurality of the spout is circumference array distribution around the spindle blade, the bottom and the spout sliding connection of adjusting the pole, the bottom and the end of adjusting the pole are T shape end, spout and constant head tank are the T-slot.
Furthermore, the bottom of the adjusting body is fixedly connected with a rotating block, an annular groove is formed in the upper end face of the spindle disk, the rotating block is rotatably connected with the annular groove, and the circle center of the annular groove is located on the central axis of the spindle blade.
Furthermore, the side surface of the adjusting body is fixedly connected with at least one extending body for enabling external force to act on the adjusting body.
And after the adjusting part adapts the radius of a circle formed by the adjusting rod to the inner diameter of the bobbin, the fixing bolt penetrates through the bolt hole of the extending body and the bolt hole of the adjusting body and finally contacts with the connecting body to fix the adjusting body on the connecting body.
Furthermore, the end face of the connecting body is provided with adjusting grooves which correspond to the adjusting rods one to one, and the adjusting rods can move in the corresponding adjusting grooves.
The spindle rod adjusting device comprises an adjusting rod and is characterized by further comprising supporting blocks of different specifications, wherein a first limiting groove is formed in the side face, facing the spindle rod, of the adjusting rod, a second limiting groove is formed in the position, facing the first limiting groove, of the spindle rod, a central hole is formed in the central position of the supporting block, a first limiting end in sliding connection with the first limiting groove is arranged on the outer side face of the supporting block, a second limiting end in sliding connection with the second limiting groove is arranged on the inner side wall of the central hole, and after the adjusting portion completes adjustment, the spindle rod and the adjusting rod are connected through the supporting blocks of corresponding specifications.
Furthermore, the first limiting end and the second limiting end are both T-shaped ends.
Furthermore, the outer side surface of the adjusting rod is an arc-shaped side surface.
The invention has the beneficial effects that: by adopting the spindle device for biomass fibers, in the textile production, when bobbins with different specifications need to be replaced, the adjusting body can drive the adjusting part to adjust the shortest distance from the adjusting rod to the surface of the spindle blade under the action of external force, so that the circular radius formed by the adjusting rod is changed, the spindle device can adapt to the bobbins with different specifications, the spindle blade is prevented from shaking or even falling off when the spindle blade and the bobbins are not adapted to each other during production, and the production is not influenced.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged view at B in FIG. 1;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1;
FIG. 4 is a schematic structural diagram of an adjusting portion in an embodiment of the present invention;
FIG. 5 is a schematic diagram of a support block in an embodiment of the present invention.
The device comprises a spindle disk 1, a regulating body 2, a connecting body 3, an end face groove 4, an extending body 5, a fixing piece 6, a driving groove 7, a spindle rod 8, a regulating rod 9, a sliding groove 10, a fixing bolt 11, a regulating groove 12, a combination block 13, a driving shaft 14, a positioning shaft 15, a linkage groove 16, an annular groove 17, a rotating block 18, a supporting block 19, a first limiting groove 20, a second limiting groove 21, a central hole 22, a second limiting end 23, a first limiting end 24, a positioning groove 25 and a tip 26.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to specific embodiments and the accompanying drawings.
In view of the above objects, the first aspect of the present invention provides an embodiment of a spindle device for biomass fiber, as shown in fig. 1, comprising a spindle plate 1; the adjusting body 2 is rotatably arranged on the upper end face of the spindle plate 1, and an end face groove 4 is formed in the upper end face of the adjusting body 2; the connecting body 3 is positioned in the end surface groove 4, a gap is reserved between the connecting body 3 and the bottom surface of the end surface groove 4, and the connecting body 3 is fixed on the spindle disc 1 through a fixing piece 6; one end of the spindle rod 8 penetrates through the adjusting body 2 and is fixed on the upper end surface of the spindle disc 1; the adjusting rods 9 are distributed around the spindle rod 8 in a circumferential array mode, and one end of each adjusting rod 9 can slide at the bottom of the end face groove 4; an adjustment portion located within the gap;
in the textile production, when the bobbins of different specifications need to be replaced, the adjusting body 2 can drive the adjusting part under the action of external force, so that the adjusting part can adjust the shortest distance between the adjusting rod 9 and the surface of the spindle blade 8, and further the circular radius formed by the adjusting rod 9 is changed to adapt to the bobbins of different specifications.
In the above embodiment, as shown in fig. 2 and 4, the adjusting portion includes a combination block 13, a driving shaft 14 and a positioning shaft 15, the combination block 13 corresponding to the adjusting rod 9 one by one is disposed in the gap, an end edge of one end of the combination block 13 is fixedly connected to the driving shaft 14, a linkage groove 16 is disposed in a middle portion of the combination block 13, a driving groove 7 corresponding to the driving shaft 14 is disposed on an end surface of the connecting body 3 facing the bottom of the end surface groove 4, one end of the driving shaft 14 is fixedly connected to the bottom of the end surface groove 4, the other end of the driving shaft 14 is slidably connected to the driving groove 7, the positioning shaft 15 is slidably connected to the linkage groove 16, one end of the positioning shaft 15 is fixedly connected to the bottom of the end surface groove 4, the other end of the positioning shaft 15 is fixedly connected to an end surface of the connecting body 3 facing the bottom of the end surface groove 4, a positioning groove 25 is disposed on a side surface of the combination block 13 facing the spindle blade 8, the side surface of the adjusting rod 9 is hinged with an end 26, and the end 26 is connected with the positioning groove 25 in a sliding manner.
In this embodiment, when the adjusting body 2 rotates under the action of an external force, the driving shaft 14 will be restricted to move in the driving groove 10 under the action of the driving groove 7, and when the driving shaft 14 moves, the combination block 13 rotates around the positioning shaft 15 and slides in the linkage groove 16 under the action of the positioning shaft 15, so that when the combination block 13 moves, the adjusting rod 8 can be driven to move through the end head 26, and the purpose of adjusting the shortest distance from the adjusting rod 9 to the surface of the spindle blade 8 is achieved.
In the above embodiment, as shown in fig. 2, the bottom surface of the end surface groove 4 is provided with sliding grooves 10 corresponding to the adjusting rods 9 one by one, the sliding grooves 10 are circumferentially distributed around the spindle rod 8 in an array, the bottom of the adjusting rod 9 is slidably connected with the sliding grooves 10, the bottom and the end 26 of the adjusting rod 9 are both T-shaped ends, and the sliding grooves 10 and the positioning grooves 25 are both T-shaped grooves.
Here, the adjustment direction of the adjustment rod 9 is determined by the chute 10, and together with the end 26, it is ensured that the adjustment rod 9 remains parallel to the spindle blade 8 at high speed rotation of the bobbin after the adjustment rod 9 is engaged with the bobbin.
In addition, as shown in fig. 3, a rotating block 18 is fixedly connected to the bottom of the adjusting body 2, an annular groove 17 is formed in the upper end surface of the spindle disk 1, the rotating block 18 is rotatably connected to the annular groove 17, the center of the annular groove 17 is located on the central axis of the spindle blade 8, so that the adjusting body 2 can rotate on the spindle disk 1, and at least one extending body 5 is fixedly connected to the side surface of the adjusting body 2, so that an external force acts on the adjusting body 2.
In the above embodiment, as shown in fig. 1, the adjusting device further includes a fixing bolt 11, after the adjusting portion adapts the radius of the circle formed by the adjusting rod 9 to the inner diameter of the bobbin, the fixing bolt 11 passes through the bolt hole of the extending body 5 and the bolt hole of the adjusting body 2 and finally contacts with the connecting body 3 to fix the adjusting body 2 to the connecting body 3, so that it is avoided that after the adjusting rod 9 is adapted to the bobbin, the adjusting rod 9 is forced to move towards the spindle blade 8 under the high-speed rotation of the bobbin, the radius of the circle formed by the adjusting rod 9 is reduced, and the position of the adjusting rod 9 is ensured to be unchanged.
In the above embodiment, as shown in fig. 2, the end face of the connecting body 3 is provided with the adjusting grooves 12 corresponding to the adjusting rods 9 one by one, and the adjusting rods 9 can move in the corresponding adjusting grooves 12, so that the bobbin is separated from the inner adjusting part by the connecting body 3, and the bobbin is prevented from contacting the adjusting part under the high-speed movement of the bobbin, and the damage of the adjusting part is prevented.
In the above embodiment, as shown in fig. 5, the bobbin further includes supporting blocks 19 of different specifications, a first limiting groove 20 is disposed on a side surface of the adjusting rod 9 facing the spindle blade 8, a second limiting groove 21 is disposed on a position of the spindle blade 8 facing the first limiting groove 20, a central hole 22 is disposed at a central position of the supporting block 19, a first limiting end 24 slidably connected to the first limiting groove 20 is disposed on an outer side surface of the supporting block 19, a second limiting end 23 slidably connected to the second limiting groove 21 is disposed on an inner side wall of the central hole 22, after the adjustment of the adjusting portion is completed, the supporting block 19 of the corresponding specification is used to match the first limiting end 24 with the first limiting groove 20 and match the second limiting end 23 with the second limiting groove 21, so as to connect the spindle blade 8 with the adjusting rod 9, which further ensures that the adjusting rod 9 is parallel to the spindle blade 8 under high-speed operation of the bobbin, and both the first limiting end 24 and the second limiting end 23 are T-shaped ends, preventing the support block 19 from falling.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the invention, also technical features in the above embodiments or in different embodiments may be combined and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity. Therefore, any omissions, modifications, substitutions, improvements and the like that may be made without departing from the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (9)
1. The utility model provides a spindle device for biomass fiber which characterized in that: comprises that
A spindle plate (1);
the adjusting body (2) is rotatably arranged on the upper end face of the spindle plate (1), and an end face groove (4) is formed in the upper end face of the adjusting body (2);
the connecting body (3) is positioned in the end surface groove (4), a gap is reserved between the connecting body (3) and the bottom surface of the end surface groove (4), and the connecting body (3) is fixed on the spindle disc (1) through a fixing piece (6);
one end of the spindle rod (8) penetrates through the adjusting body (2) and is fixed on the upper end surface of the spindle disc (1);
the adjusting rods (9) are distributed around the spindle rod (8) in a circumferential array mode, and one end of each adjusting rod (9) can slide at the bottom of the corresponding end face groove (4);
an adjustment portion located within the gap;
when the adjusting body (2) rotates under the action of external force, the adjusting body (2) can drive the adjusting part to adjust the shortest distance from the adjusting rod (9) to the surface of the spindle blade (8), so that the circular radius formed by the adjusting rod (9) is changed to adapt to bobbins of different specifications;
the adjusting part comprises a combination block (13), a driving shaft (14) and a positioning shaft (15), the combination block (13) which is in one-to-one correspondence with the adjusting rod (9) is arranged in the gap, the end edge of one end of the combination block (13) is fixedly connected with the driving shaft (14), a linkage groove (16) is arranged in the middle of the combination block (13), a driving groove (7) corresponding to the driving shaft (14) is arranged on the end surface of the connecting body (3) facing the bottom of the end surface groove (4), one end of the driving shaft (14) is fixedly connected with the bottom of the end surface groove (4), the other end of the driving shaft (14) is slidably connected with the driving groove (7), the positioning shaft (15) is slidably connected with the linkage groove (16), one end of the positioning shaft (15) is fixedly connected with the bottom of the end surface groove (4), and the other end of the positioning shaft (15) is fixedly connected with the end surface of the connecting body (3) facing the bottom of the end surface groove (4), the side face, facing the spindle blade (8), of the combined block (13) is provided with a positioning groove (25), the side face of the adjusting rod (9) is hinged with an end head (26), and the end head (26) is in sliding connection with the positioning groove (25).
2. The spindle device for biomass fiber according to claim 1, wherein: the bottom surface of end face groove (4) is equipped with spout (10) with adjusting pole (9) one-to-one, and is a plurality of spout (10) are circumference array and distribute around spindle blade (8), the bottom and spout (10) sliding connection of adjusting pole (9), the bottom and end (26) of adjusting pole (9) are the T end, spout (10) and constant head tank (25) are the T groove.
3. The spindle device for biomass fiber according to claim 1, wherein: the bottom of the adjusting body (2) is fixedly connected with a rotating block (18), the upper end face of the spindle disk (1) is provided with an annular groove (17), the rotating block (18) is rotatably connected with the annular groove (17), and the circle center of the annular groove (17) is located on the central axis of the spindle blade (8).
4. The spindle device for biomass fiber according to claim 1, wherein: the side surface of the adjusting body (2) is fixedly connected with at least one extending body (5) for enabling external force to act on the adjusting body (2).
5. The spindle device for biomass fiber according to claim 4, wherein: the adjusting device is characterized by further comprising a fixing bolt (11), wherein after the adjusting part enables the radius of a circle formed by the adjusting rod (9) to be matched with the inner diameter of the bobbin, the fixing bolt (11) penetrates through a bolt hole of the extending body (5) and a bolt hole of the adjusting body (2) and finally contacts with the connecting body (3), and the adjusting body (2) is fixed on the connecting body (3).
6. The spindle device for biomass fiber according to claim 1, wherein: the end face of the connecting body (3) is provided with adjusting grooves (12) which correspond to the adjusting rods (9) one by one, and the adjusting rods (9) can move in the corresponding adjusting grooves (12).
7. The spindle device for biomass fiber according to claim 1, wherein: the adjusting rod is characterized by further comprising supporting blocks (19) of different specifications, a first limiting groove (20) is formed in the side face, facing the spindle rod (8), of the adjusting rod (9), a second limiting groove (21) is formed in the position, facing the first limiting groove (20), of the spindle rod (8), a central hole (22) is formed in the central position of the supporting block (19), a first limiting end (24) in sliding connection with the first limiting groove (20) is formed in the outer side face of the supporting block (19), a second limiting end (23) in sliding connection with the second limiting groove (21) is formed in the inner side wall of the central hole (22), and after the adjusting portion is adjusted, the spindle rod (8) and the adjusting rod (9) are connected through the supporting blocks (19) of the corresponding specifications.
8. The spindle device for biomass fiber according to claim 7, wherein: the first limiting end (24) and the second limiting end (23) are both T-shaped ends.
9. The spindle device for biomass fiber according to claim 1, wherein: the outer side surface of the adjusting rod (9) is a circular arc-shaped side surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910554200.4A CN110172763B (en) | 2019-06-25 | 2019-06-25 | Spindle device for biomass fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910554200.4A CN110172763B (en) | 2019-06-25 | 2019-06-25 | Spindle device for biomass fibers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110172763A CN110172763A (en) | 2019-08-27 |
| CN110172763B true CN110172763B (en) | 2021-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910554200.4A Active CN110172763B (en) | 2019-06-25 | 2019-06-25 | Spindle device for biomass fibers |
Country Status (1)
| Country | Link |
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| CN (1) | CN110172763B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2800924B2 (en) * | 1991-09-06 | 1998-09-21 | 株式会社豊田自動織機製作所 | Balance device for raising and lowering the bobbin rail of a roving machine |
| CN104120520B (en) * | 2014-08-08 | 2016-08-24 | 重庆恒进源茧丝绸有限公司 | A kind of spinning spindle fixing different inner diameters bobbin |
| CN204251806U (en) * | 2014-11-19 | 2015-04-08 | 江苏华安科研仪器有限公司 | A kind of Yarn-spinning spindle |
| CN107675305A (en) * | 2017-11-07 | 2018-02-09 | 陈礼伟 | A kind of spindle that can be adjusted according to tube pore size |
| CN207512340U (en) * | 2017-11-07 | 2018-06-19 | 叶巧敏 | A kind of spindle that can be adjusted according to tube pore size |
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2019
- 2019-06-25 CN CN201910554200.4A patent/CN110172763B/en active Active
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