CN214243267U - Wire guide mechanism of winding device of elasticizer - Google Patents
Wire guide mechanism of winding device of elasticizer Download PDFInfo
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- CN214243267U CN214243267U CN202023142675.XU CN202023142675U CN214243267U CN 214243267 U CN214243267 U CN 214243267U CN 202023142675 U CN202023142675 U CN 202023142675U CN 214243267 U CN214243267 U CN 214243267U
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Abstract
The application relates to a wire mechanism of a winding device of an elasticizer, which comprises a fixing plate, wherein a guide wheel is arranged on the fixing plate, the guide wheel is rotatably arranged on the fixing plate through a rotating shaft, and a tensioning part is also arranged on the fixing plate. The leading wheel can play the guide effect to fibril, because the leading wheel can rotate on the fixed plate, the frictional force between fibril and the leading wheel is less, guarantees the quality behind the fibril rolling.
Description
Technical Field
The application relates to the field of textile equipment, in particular to a wire guide mechanism of a winding device of an elasticizer.
Background
The texturing machine is a textile machine which can process untwisted yarn such as terylene (POY) into elastic yarn with medium elasticity and low elasticity through false twist texturing.
After the texturing machine finishes processing the fibril, the fibril can be rolled to a paper tube by using a rolling device so as to be convenient for storing the fibril. When the winding device works, the direction of the fibril needs to be changed, the guide wire mechanism can be in contact with the fibril at the moment, and the friction force received by the fibril is larger due to the sliding friction between the guide wire mechanism and the fibril, so that the quality of the fibril after being wound is not convenient to ensure.
SUMMERY OF THE UTILITY MODEL
In order to guarantee the quality after the fibril rolling, this application provides a wire mechanism who adds bullet machine coiling mechanism.
The application provides a add bullet machine coiling mechanism's wire mechanism adopts following technical scheme:
add wire mechanism of bullet machine coiling mechanism, including the fixed plate, be provided with the leading wheel on the fixed plate, and the leading wheel rotates through the pivot and sets up on the fixed plate, still be provided with the tensioning portion that is used for adjusting the tensile force of leading wheel effect on fibril on the fixed plate.
Through adopting above-mentioned technical scheme, wire mechanism is at the during operation, fibril and leading wheel contact, and the leading wheel can play the guide effect to the fibril, because the leading wheel can rotate on the fixed plate, consequently, frictional force between fibril and the leading wheel is less to effectively guarantee the quality after the fibril rolling. And the guide wheel can adjust the tensioning force of the fibril under the effect of tensioning part, from the homogeneity of proving fibril atress to guarantee the normal rolling of fibril.
Preferably, the guide wheel is provided with a limiting groove, and the guide wheel is provided with a limiting groove ring groove.
Through adopting above-mentioned technical scheme, the spacing groove plays limiting displacement to fibril for fibril is difficult for breaking away from with the leading wheel.
Preferably, the fixed plate comprises two oppositely arranged support plates, transverse grooves are formed in the two support plates, one end of the rotating shaft extends into one transverse groove, and the other end of the rotating shaft extends into the other transverse groove;
the tensioning portion comprises a sliding block which is arranged in the transverse groove in a sliding mode, the sliding block is connected with the rotating shaft, a return spring is arranged on one side, back to the rotating shaft, of the sliding block, the return spring is arranged along the length direction of the transverse groove, one end of the return spring is fixed to the sliding block, and the other end of the return spring is fixed to the supporting plate.
Through adopting above-mentioned technical scheme, the leading wheel can be followed the cross slot and removed, and reset spring can apply elasticity to the leading wheel, therefore the tensioning force of fibril can be adjusted to the leading wheel to guarantee the quality of fibril rolling.
Preferably, a first tensioning wheel is arranged below the guide wheel, the first tensioning wheel is parallel to the guide wheel, and the first tensioning wheel is connected with the fixing plate through a first tensioning assembly.
Through adopting above-mentioned technical scheme, fibril's tensile force can be adjusted to first tensioning wheel to in the normal rolling of assurance fibril. Meanwhile, the wrap angle of the filament on the guide wheel can be increased by the first tensioning wheel, the contact area between the guide wheel and the filament is reduced, and therefore the friction force applied to the filament is reduced.
Preferably, the first tensioning assembly comprises a first connecting rod hinged with the fixed plate and a first tensioning spring arranged between the first connecting rod and the fixed plate; one end of the first tensioning spring is fixed on the first connecting rod, and the other end of the first tensioning spring is fixed on the fixing plate.
Through adopting above-mentioned technical scheme, first spring can exert elasticity to the head rod to in adjust the tensioning force of first tensioning wheel to fibril.
Preferably, a second tensioning wheel is arranged above the guide wheel, and the second tensioning wheel and the first tensioning wheel are symmetrically distributed on two sides of the fixing plate; and the second tensioning wheel is connected with the fixing plate through a second tensioning assembly.
Through adopting above-mentioned technical scheme, the fibril can effectively be promoted to second take-up pulley and first take-up pulley combined action, consequently, when adding the bullet machine and applying when fibril power is inhomogeneous, first take-up pulley and second take-up pulley can be adjusted fibril to in order to guarantee fibril normal rolling.
Preferably, the second tensioning assembly comprises a second connecting rod hinged with the fixed plate and a second tensioning spring arranged between the second connecting rod and the fixed plate; one end of the second tensioning spring is fixed on the second connecting rod, and the other end of the second tensioning spring is fixed on the fixing plate.
Through adopting above-mentioned technical scheme, the second spring can exert elasticity to the second connecting rod to in adjust the tensioning force of second tensioning wheel to fibril.
Preferably, the diameter of the first tensioning wheel is larger than that of the second tensioning wheel, and the diameter of the guide wheel is larger than that of the first tensioning wheel.
Through adopting above-mentioned technical scheme, the diameter of leading wheel is greater than the diameter of first take-up pulley, when the cornerite of increase fibril on the leading wheel for have less area of contact between fibril and the first friction pulley, and the diameter of first take-up pulley is greater than the diameter of second take-up pulley, can guarantee less area of contact between second take-up pulley and the fibril, thereby guarantees that the fibril receives less frictional force.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the wire guiding mechanism works, the fibril is contacted with the guide wheel, the guide wheel plays a role in guiding the fibril, and as the guide wheel can rotate on the fixing plate, the friction force between the fibril and the guide wheel is small, so that the quality of the fibril after being rolled is ensured; the guide wheel can adjust the tension of the fibril under the action of the tension part, so that the stress uniformity of the fibril is ensured;
2. a first tensioning wheel is arranged below the guide wheel and connected with the fixing plate through a first tensioning assembly; the guide pulley top is provided with the second take-up pulley, and the second take-up pulley passes through the second tensioning subassembly to be connected with the fixed plate, consequently, fibril tensile force can be adjusted to first take-up pulley and second take-up pulley to guarantee fibril normal rolling.
Drawings
Fig. 1 is a schematic structural diagram of a wire guiding mechanism of a winding device of an elasticizer in the embodiment of the application.
In the drawings, the reference numbers: 1. a fixing plate; 11. a support plate; 12. a support plate; 121. a transverse groove; 2. a guide wheel; 21. a rotating shaft; 22. a limiting groove; 3. a tension section; 31. a slider; 32. a return spring; 33. a bearing; 4. a first tensioning assembly; 41. a first connecting rod; 42. a first tension spring; 5. a first tensioning wheel; 6. a second tensioning assembly; 61. a second connecting rod; 62. a second tension spring; 7. a second tensioning wheel; 8. a filament.
Detailed Description
The present application is described in further detail below with reference to fig. 1.
The embodiment of the application discloses add bullet machine coiling mechanism's wire mechanism. Referring to fig. 1, the wire guiding mechanism of the winding device of the elasticizer includes a fixing plate 1, the fixing plate 1 includes a supporting plate 11 and two supporting plates 12 oppositely disposed on one side of the supporting plate 11, and the same sides of the two supporting plates 12 are both fixed on the supporting plate 11.
Referring to fig. 1, a guide wheel 2 is provided between two brackets 12. A rotating shaft 21 is arranged on the guide wheel 2 in a penetrating way, and the guide wheel 2 is fixed on the rotating shaft 21. All seted up horizontal groove 121 on two extension boards 12, two horizontal grooves 121 parallel arrangement each other, the one end of horizontal groove 121 is close to backup pad 11.
Referring to fig. 1, the tension parts 3 are provided in both of the lateral grooves 121. Each tensioning portion 3 comprises a slider 31 in sliding engagement with the runner 121. The slider 31 is provided with a bearing 33, and the outer ring of the bearing 33 is fixed on the slider 31. The end of the rotating shaft 21 is inserted into the inner ring of the bearing 33 and fixed to the inner ring of the bearing 33. The two ends of the bearing 33 correspond one-to-one to the two bearings 33, so that the guide wheel 2 can rotate.
Referring to fig. 1, the tension part 3 further includes a return spring 32 disposed inside the lateral groove 121. The return spring 32 is disposed along the length direction of the slide groove 121, and one end of the return spring 32 is fixed to the slider 31 and the other end is fixed to the fixing plate 1.
Referring to fig. 1, in operation of the thread guiding mechanism, the filament 8 passes around the guide wheel 2 from top to bottom from the side of the guide wheel 2 facing away from the support plate 11, passes around between the guide wheel 2 and the support plate 11, and continues above the guide wheel 2 into the winding device. The guide wheel 2 is movable along the chute 121 and, under the action of the return spring 32, the tension of the filament 8 can be adjusted.
Referring to fig. 1, a limiting groove 22 is formed on the guide wheel 2, the limiting groove 22 is circumferentially arranged on the periphery of the guide wheel 2, and when the filament 8 is circumferentially arranged on the guide wheel 2, the filament 8 is located in the limiting groove 22, so that the filament 8 is stably contacted with the guide wheel 2.
Referring to fig. 1, the lower side of the guide wheel 2 is provided with a first tensioning assembly 4. The first tensioning assembly 4 includes a first connecting rod 41 whose end is hinged to the support plate 11 and a first tensioning spring 42 disposed between the first connecting rod 41 and the support plate 11. One end of the first tension spring 42 is fixed to the support plate 11 and the other end is fixed to the first connecting rod 41.
Referring to fig. 1, a first tension wheel 5 is further disposed below the guide wheel 2, the diameter of the first tension wheel 5 is smaller than that of the guide wheel 2, the first tension wheel 5 is rotatably disposed at a side of the first connecting rod 41 away from the support plate 11, and the first tension wheel 5 is located between the guide wheel 2 and the support plate 11. After winding under the guide wheel 2, the filament 8 continues to move under the first tensioning wheel 5 and extends from between the first tensioning wheel 5 and the support plate 11 to the upper side of the guide wheel 2.
Referring to fig. 1, a second tensioning assembly 6 is disposed above the guide wheel 2. The second tension assembly 6 includes a second connecting rod 61 whose end is hinged to the support plate 11 and a second tension spring 62 disposed between the second connecting rod 61 and the support plate 11. The second tension spring 62 has both ends fixed to the support plate 11 and the other end fixed to the second connecting rod 61.
Referring to fig. 1, a second tension wheel 7 is further disposed below the guide wheel 2, the diameter of the second tension wheel 7 is smaller than that of the first tension wheel 5, the second tension wheel 7 is rotatably disposed on a side of the second connecting rod 61 away from the supporting plate 11, and the second tension wheel 7 is located between the guide wheel 2 and the supporting plate 11.
Referring to fig. 1, the filaments 8, after passing around the first tensioning wheel 5, continue to extend upwards between the second tensioning wheel 7 and the guiding wheel 2 and finally into the winding mechanism.
The implementation principle of the wire mechanism of the winding device of the elasticizer in the embodiment of the application is as follows: the filaments 8 pass over the guide wheels 2, respectively. The first tension wheel 5 and the second tension wheel 7 enter the winding mechanism. Under the action of the tensioning part 3, the first tensioning assembly 4 and the second tensioning assembly 6, the guide wheel 2, the first tensioning wheel 5 and the second tensioning wheel 7 can adjust the tensioning force of the filament 8 so as to ensure the uniformity of the force applied to the filament 8.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. Add bullet machine coiling mechanism's wire mechanism, its characterized in that: the device is characterized by comprising a fixing plate (1), wherein a guide wheel (2) is arranged on the fixing plate (1), the guide wheel (2) is rotatably arranged on the fixing plate (1) through a rotating shaft (21), and a tensioning part (3) is further arranged on the fixing plate (1).
2. The wire guiding mechanism of the winding device of the elasticizer as claimed in claim 1, wherein: a limiting groove (22) is formed in the guide wheel (2), and the limiting groove (22) is formed in the annular guide wheel (2).
3. The wire guiding mechanism of the winding device of the elasticizer as claimed in claim 1, wherein: the fixing plate (1) comprises two oppositely arranged support plates (12), transverse grooves (121) are formed in the two support plates (12), one end of the rotating shaft (21) extends into one transverse groove (121), and the other end of the rotating shaft extends into the other transverse groove (121);
the tensioning portion (3) comprises a sliding block (31) arranged in the transverse groove (121) in a sliding mode, the sliding block (31) is connected with the rotating shaft (21), a return spring (32) is arranged on one side, back to the rotating shaft (21), of the sliding block (31), the return spring (32) is arranged along the length direction of the transverse groove (121), one end of the return spring (32) is fixed to the sliding block (31), and the other end of the return spring is fixed to the support plate (12).
4. The wire guiding mechanism of the winding device of the elasticizer as claimed in claim 1, wherein: the guide wheel (2) is provided with first tensioning wheel (5) below, and first tensioning wheel (5) is parallel to each other with guide wheel (2), first tensioning wheel (5) are connected with fixed plate (1) through first tensioning subassembly (4).
5. The thread guiding mechanism of the winding device of the elasticizer as claimed in claim 4, wherein: the first tensioning assembly (4) comprises a first connecting rod (41) hinged with the fixing plate (1) and a first tensioning spring (42) arranged between the first connecting rod (41) and the fixing plate (1); one end of the first tensioning spring (42) is fixed on the first connecting rod (41), and the other end of the first tensioning spring is fixed on the fixing plate (1).
6. The thread guiding mechanism of the winding device of the elasticizer as claimed in claim 4, wherein: a second tensioning wheel (7) is arranged above the guide wheel (2), and the second tensioning wheel (7) and the first tensioning wheel (5) are symmetrically distributed on two sides of the fixing plate (1); the second tensioning wheel (7) is connected with the fixing plate (1) through a second tensioning assembly (6).
7. The thread guiding mechanism of the winding device of the elasticizer as claimed in claim 6, wherein: the second tensioning assembly (6) comprises a second connecting rod (61) hinged with the fixed plate (1) and a second tensioning spring (62) arranged between the second connecting rod (61) and the fixed plate (1); one end of the second tensioning spring (62) is fixed on the second connecting rod (61), and the other end of the second tensioning spring is fixed on the fixing plate (1).
8. The thread guiding mechanism of the winding device of the elasticizer as claimed in claim 7, wherein: the diameter of the first tensioning wheel (5) is larger than that of the second tensioning wheel (7), and the diameter of the guide wheel (2) is larger than that of the first tensioning wheel (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023142675.XU CN214243267U (en) | 2020-12-24 | 2020-12-24 | Wire guide mechanism of winding device of elasticizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023142675.XU CN214243267U (en) | 2020-12-24 | 2020-12-24 | Wire guide mechanism of winding device of elasticizer |
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| Publication Number | Publication Date |
|---|---|
| CN214243267U true CN214243267U (en) | 2021-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023142675.XU Active CN214243267U (en) | 2020-12-24 | 2020-12-24 | Wire guide mechanism of winding device of elasticizer |
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| CN (1) | CN214243267U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114180396A (en) * | 2021-12-29 | 2022-03-15 | 山东鑫浩冠新材料科技有限公司 | Lyocell yarn automatic production line |
-
2020
- 2020-12-24 CN CN202023142675.XU patent/CN214243267U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114180396A (en) * | 2021-12-29 | 2022-03-15 | 山东鑫浩冠新材料科技有限公司 | Lyocell yarn automatic production line |
| CN114180396B (en) * | 2021-12-29 | 2023-09-26 | 浙江浩铭机械科技有限公司 | Automatic production line for lyocell yarns |
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