CN220098173U - Detachable combined winding shaft - Google Patents
Detachable combined winding shaft Download PDFInfo
- Publication number
- CN220098173U CN220098173U CN202320840390.8U CN202320840390U CN220098173U CN 220098173 U CN220098173 U CN 220098173U CN 202320840390 U CN202320840390 U CN 202320840390U CN 220098173 U CN220098173 U CN 220098173U
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- wall
- hole
- fixedly connected
- square
- winding shaft
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- 238000004804 winding Methods 0.000 title claims abstract description 36
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 15
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 15
- 241001330002 Bambuseae Species 0.000 claims description 15
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 15
- 239000011425 bamboo Substances 0.000 claims description 15
- 238000010030 laminating Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 4
- 238000009987 spinning Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of winding shafts and discloses a detachable combined winding shaft which comprises a first hollow cylinder, wherein winding shaft bodies are respectively arranged on the left side and the right side of the first hollow cylinder in a fitting mode, a first through hole is formed in the winding shaft bodies, square columns are fixedly connected to the inner walls of the first through holes, connecting plates are fixedly connected to the inner parts of the first hollow cylinders, square holes are formed in the connecting plates, the inner walls of the square holes are in contact with the surfaces of the square columns, annular grooves are formed in the surfaces of the square columns, and first sliding holes are formed in the upper surfaces of the first hollow cylinders. According to the utility model, the first hollow cylinder, the square column, the connecting plate, the square hole, the annular groove, the first sliding hole and the locking mechanism are matched, so that the plurality of winding shaft main bodies can be disassembled and combined, and when a user uses the winding shaft, the length of the winding shaft can be freely adjusted by combining the appointed number of winding shaft main bodies together.
Description
Technical Field
The utility model relates to the technical field of winding shafts, in particular to a detachable combined winding shaft.
Background
In the textile field, it is necessary to wind the spun yarn, using a spool as the machine. When winding the spinning thread, the winding shaft is rotated by a driving mechanism on the winding device, and then the spinning thread is wound on the winding shaft by the rotated winding shaft. However, at present, the length of the winding shaft cannot be adjusted according to winding needs, so that the winding shaft cannot be suitable for different winding devices.
Disclosure of Invention
The utility model aims to solve the defects existing in the prior art, such as: at present, the length of the winding shaft cannot be adjusted according to winding needs, so that the winding shaft cannot be suitable for different winding devices, and the detachable combined winding shaft is provided.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a can dismantle combination formula spool, includes first hollow section of thick bamboo, the equal laminating in left and right sides of first hollow section of thick bamboo is provided with the spool main part, first through-hole has been seted up to the inside of spool main part, the square post of inner wall fixedly connected with of first through-hole, the inside fixedly connected with connecting plate of first hollow section of thick bamboo, square hole has been seted up to the inside of connecting plate, the inner wall and the surface contact of square post of square hole, the ring channel has been seted up to the surface of square post, first slide hole has been seted up to the upper surface of first hollow section of thick bamboo, the inner wall of first slide hole and the equal laminating of the inner wall of ring channel are provided with locking mechanism, the upper surface of locking mechanism and the top fixed connection of first hollow section of thick bamboo inner wall.
Preferably, the locking mechanism comprises a first sliding block, the surface of the first sliding block is in contact with the inner wall of the first sliding hole, a second through hole is formed in the first sliding block, a clamping block is fixedly connected to the bottom of the inner wall of the second through hole, the surface of the clamping block is in contact with the inner wall of the annular groove, first connecting blocks are fixedly connected to the front side and the rear side of the first sliding block respectively, a spring is fixedly connected to the upper surface of the first connecting blocks, and a second connecting block is fixedly connected to the upper surface of the spring and the top of the inner wall of the first hollow cylinder respectively.
Preferably, the upper surface of first slider is seted up flutedly, the inner wall fixedly connected with spacing support of recess, the top fixedly connected with stopper of first hollow section of thick bamboo inner wall, the spacing groove has been seted up to the bottom of stopper.
Preferably, the limit bracket comprises a second hollow cylinder, the surface of the second hollow cylinder is fixedly connected with the inner wall of the groove, a limit column is attached to the inner wall of the second hollow cylinder, a second sliding block is fixedly connected to the upper surface of the limit column, a second sliding hole is formed in the upper surface of the second hollow cylinder, and the inner wall of the second sliding hole is in contact with the surface of the second sliding block.
Preferably, the center of the spool body is on the same horizontal line as the center of the square post.
Preferably, the tension of the spring to the first connecting block is greater than the sum of the weights of the first sliding block, the clamping block, the first connecting block and the limiting support.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the winding shaft, the first hollow cylinder, the square column, the connecting plate, the square hole, the annular groove, the first sliding hole and the locking mechanism are arranged, when the clamping block in the locking mechanism is in contact with the annular groove, the winding shaft main body is fixed on the first hollow cylinder through the matching of the locking mechanism, the annular groove, the square hole and the square column, when the clamping block is separated from the annular groove, the winding shaft main body can be separated from the first hollow cylinder, and further the winding shaft main bodies can be disassembled and combined through the matching of the first hollow cylinder, the square column, the connecting plate, the square hole, the annular groove, the first sliding hole and the locking mechanism, so that a user can freely adjust the length of the winding shaft by combining the appointed number of winding shaft main bodies when using the winding shaft.
(2) According to the utility model, the groove, the limiting support, the limiting block and the limiting groove are arranged, when the limiting column on the limiting support is inserted into the limiting groove, the first sliding block is fixed through the matching of the limiting column and the limiting groove, and the clamping block cannot be contacted with the annular groove, so that a user can directly insert the square column into the square hole by inserting the limiting column into the limiting groove when inserting the square column into the square hole.
Drawings
FIG. 1 is a schematic illustration of the structure of the present utility model;
FIG. 2 is an enlarged view of the utility model at A in FIG. 1;
FIG. 3 is a cross-sectional view taken at B-B of FIG. 1 in accordance with the present utility model;
FIG. 4 is a top view of a first hollow cylinder of the present utility model;
FIG. 5 is a schematic view of a spool body according to the present utility model;
FIG. 6 is a front view of a square post of the present utility model;
FIG. 7 is a schematic view of a connection plate of the present utility model;
fig. 8 is a side view of the locking mechanism of the present utility model.
In the figure: 1. a first hollow cylinder; 2. a spool body; 3. a first through hole; 4. square columns; 5. a connecting plate; 6. square holes; 7. an annular groove; 8. a first slide hole; 9. a locking mechanism; 91. a first slider; 92. a second through hole; 93. a clamping block; 94. a first connection block; 95. a spring; 96. a second connection block; 10. a groove; 11. a limit bracket; 111. a second hollow cylinder; 112. a limit column; 113. a second slider; 114. a second slide hole; 12. a limiting block; 13. and a limit groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Embodiment one:
referring to fig. 1-8, a detachable combined spool comprises a first hollow cylinder 1, the left and right sides of the first hollow cylinder 1 are all laminated and are provided with spool main body 2, first through hole 3 has been seted up to the inside of spool main body 2, the inner wall fixedly connected with square post 4 of first through hole 3, the center of spool main body 2 and the center of square post 4 are on same horizontal line, the inside fixedly connected with connecting plate 5 of first hollow cylinder 1, square hole 6 has been seted up to the inside of connecting plate 5, the inner wall of square hole 6 and the surface contact of square post 4, when square post 4 inserts in the square hole 6, through the cooperation of square post 4 and square hole 6, make spool main body 2 rotate together along with first hollow cylinder 1, annular groove 7 has been seted up on the surface of square post 4, first slide hole 8 has been seted up to the upper surface of first hollow cylinder 1, the inner wall of first slide hole 8 and the inner wall of annular groove 7 all laminate and are provided with locking mechanism 9, the upper surface of locking mechanism 9 and the top fixed connection of first hollow cylinder 1 inner wall.
The locking mechanism 9 includes first slider 91, the surface of first slider 91 and the inner wall contact of first slide hole 8, the second through-hole 92 has been seted up to the inside of first slider 91, the bottom fixedly connected with fixture block 93 of second through-hole 92 inner wall, the surface of fixture block 93 and the inner wall contact of ring channel 7, the equal fixedly connected with first connecting block 94 of both sides around the first slider 91, the upper surface fixedly connected with spring 95 of first connecting block 94, the equal fixedly connected with second connecting block 96 at the top of the upper surface of spring 95 and the first hollow cylinder 1 inner wall, when fixture block 93 inserts in the ring channel 7, through the pulling force of spring 95 to first connecting block 94, make unable autosegregation between fixture block 93 and the ring channel 7.
Embodiment two:
referring to fig. 1 to 8, the upper surface of the first slider 91 is provided with a groove 10, the inner wall of the groove 10 is fixedly connected with a limit bracket 11, the top of the inner wall of the first hollow cylinder 1 is fixedly connected with a limit block 12, the bottom of the limit block 12 is provided with a limit groove 13, and the tension of the spring 95 on the first connection block 94 is greater than the sum of the weights of the first slider 91, the clamping block 93, the first connection block 94 and the limit bracket 11.
The spacing support 11 includes second hollow section of thick bamboo 111, the surface of second hollow section of thick bamboo 111 and the inner wall fixed connection of recess 10, the laminating of the inner wall of second hollow section of thick bamboo 111 is provided with spacing post 112, the upper surface fixedly connected with second slider 113 of spacing post 112, the second slide hole 114 has been seted up to the upper surface of second hollow section of thick bamboo 111, the inner wall of second slide hole 114 and the surface contact of second slider 113, through setting up recess 10, spacing support 11, stopper 12 and spacing groove 13, wherein, when spacing post 112 on the spacing support 11 inserts in spacing groove 13, through the cooperation of spacing post 112 and spacing groove 13, fix first slider 91, and make unable contact between fixture block 93 and the ring channel 7, and then the user is when inserting square post 4 in square hole 6, the accessible inserts spacing post 112 in spacing groove 13, make the user can directly insert square post 4 in square hole 6.
In the present utility model, when a user uses the spool, the square post 4 on the spool body 2 is inserted into the square hole 6, the clamping block 93 is tightly contacted with the annular groove 7 by the tension of the spring 95 to the first connecting block 94, at this time, the square post 4 is fixed in the square hole 6 by the cooperation of the clamping block 93 and the annular groove 7, the spool body 2 is fixed on the first hollow cylinder 1 by the cooperation of the square post 4 and the square hole 6, at this time, the two spool bodies 2 are fixed together by the first hollow cylinder 1, and when the user needs to separate the spool body 2 from the first hollow cylinder 1, the clamping block 93 is separated from the annular groove 7 by pressing the first sliding block 91, and then the spool body 2 is separated from the first hollow cylinder 1 by removing the square post 4 from the square hole 6.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (6)
1. The utility model provides a can dismantle combination formula spool, includes first hollow section of thick bamboo (1), a serial communication port, the equal laminating in left and right sides of first hollow section of thick bamboo (1) is provided with spool main part (2), first through-hole (3) have been seted up to the inside of spool main part (2), the inner wall fixedly connected with square post (4) of first through-hole (3), the inside fixedly connected with connecting plate (5) of first hollow section of thick bamboo (1), square hole (6) have been seted up to the inside of connecting plate (5), the inner wall and the surface contact of square post (4) of square hole (6), ring channel (7) have been seted up on the surface of square post (4), first slide hole (8) have been seted up to the upper surface of first hollow section of thick bamboo (1), the inner wall of first slide hole (8) and the inner wall of ring channel (7) all laminate and are provided with locking mechanism (9), the top fixed connection of locking mechanism (9) upper surface and first hollow section of thick bamboo (1) inner wall.
2. The detachable combined winding shaft according to claim 1, wherein the locking mechanism (9) comprises a first slider (91), the surface of the first slider (91) is in contact with the inner wall of the first sliding hole (8), a second through hole (92) is formed in the first slider (91), a clamping block (93) is fixedly connected to the bottom of the inner wall of the second through hole (92), the surface of the clamping block (93) is in contact with the inner wall of the annular groove (7), first connecting blocks (94) are fixedly connected to the front side and the rear side of the first slider (91), springs (95) are fixedly connected to the upper surface of the first connecting blocks (94), and second connecting blocks (96) are fixedly connected to the upper surface of the springs (95) and the top of the inner wall of the first hollow cylinder (1).
3. The detachable combined winding shaft according to claim 2, wherein the upper surface of the first slider (91) is provided with a groove (10), the inner wall of the groove (10) is fixedly connected with a limiting bracket (11), the top of the inner wall of the first hollow cylinder (1) is fixedly connected with a limiting block (12), and the bottom of the limiting block (12) is provided with a limiting groove (13).
4. A detachable combined winding shaft according to claim 3, characterized in that the limit bracket (11) comprises a second hollow cylinder (111), the surface of the second hollow cylinder (111) is fixedly connected with the inner wall of the groove (10), a limit post (112) is attached to the inner wall of the second hollow cylinder (111), a second sliding block (113) is fixedly connected to the upper surface of the limit post (112), a second sliding hole (114) is formed in the upper surface of the second hollow cylinder (111), and the inner wall of the second sliding hole (114) is in contact with the surface of the second sliding block (113).
5. A removable modular spool according to claim 1, wherein the centre of the spool body (2) is on the same level as the centre of the square post (4).
6. A detachable combined spool according to claim 3, characterized in that the tension of the spring (95) to the first connecting block (94) is greater than the sum of the weights of the first slider (91), the clamping block (93), the first connecting block (94) and the limit bracket (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320840390.8U CN220098173U (en) | 2023-04-10 | 2023-04-10 | Detachable combined winding shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320840390.8U CN220098173U (en) | 2023-04-10 | 2023-04-10 | Detachable combined winding shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220098173U true CN220098173U (en) | 2023-11-28 |
Family
ID=88864583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320840390.8U Active CN220098173U (en) | 2023-04-10 | 2023-04-10 | Detachable combined winding shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220098173U (en) |
-
2023
- 2023-04-10 CN CN202320840390.8U patent/CN220098173U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |