CN216512120U - Tension adjusting device for yarn spinning machine - Google Patents
Tension adjusting device for yarn spinning machine Download PDFInfo
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- CN216512120U CN216512120U CN202122780299.5U CN202122780299U CN216512120U CN 216512120 U CN216512120 U CN 216512120U CN 202122780299 U CN202122780299 U CN 202122780299U CN 216512120 U CN216512120 U CN 216512120U
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Abstract
The utility model belongs to the technical field of spinning, and particularly relates to a tension adjusting device for a yarn spinning machine, which comprises a spinning machine body, a supporting plate and a moving mechanism, wherein the supporting plate is arranged on the spinning machine body; four upright posts are symmetrically and fixedly connected to the top of the textile machine body; the supporting plate is fixedly connected to the tops of the four upright posts; the moving mechanism is arranged in the supporting plate; the moving mechanism comprises a lead screw, a rotating block, a fixed block, a hand wheel, a moving block and a first wire guide wheel; square grooves are symmetrically arranged in the supporting plate; one end of the screw rod penetrates through the inner wall of one side of the supporting plate, and the other end of the screw rod is rotatably connected to the side wall of the square groove; the rotating block is rotatably connected to the outer wall of the screw rod; elongated slots are symmetrically arranged on the inner wall of the bottom of the supporting plate; the long groove is positioned below the square groove and is communicated with the inside of the square groove; through setting up moving mechanism, the person of being convenient for adjusts the interval between two first wire wheels to realize adjusting the tensile purpose of yarn, improved the practicality of device.
Description
Technical Field
The utility model belongs to the technical field of spinning, and particularly relates to a tension adjusting device for a yarn spinning machine.
Background
The textile machine is the most important equipment in the textile industry, and can weave raw materials such as silk and hemp into cloth.
The weaving machine is carrying out the course of working to different cloth, needs in time to adjust yarn tension, satisfies the processing requirement to different raw and other materials.
The yarn tension adjusting device of the spinning machine in the prior art is simple in structure and single in function, and can not achieve multiple tension adjustment, so that the working efficiency is reduced when the spinning machine is used.
SUMMERY OF THE UTILITY MODEL
In order to make up for the defects of the prior art and solve the problems that a yarn tension adjusting device of a textile machine is simple in structure, single in function and incapable of achieving multiple tension adjustments, and the working efficiency is reduced when the textile machine is used, the utility model provides the yarn tension adjusting device for the textile machine.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model discloses a tension adjusting device for a yarn weaving machine, which comprises a weaving machine body, a supporting plate and a moving mechanism, wherein the supporting plate is arranged on the weaving machine body; four upright posts are symmetrically and fixedly connected to the top of the textile machine body; the supporting plate is fixedly connected to the tops of the four upright posts; the moving mechanism is arranged inside the supporting plate; the moving mechanism comprises a lead screw, a rotating block, a fixed block, a hand wheel, a moving block and a first wire guide wheel; square grooves are symmetrically arranged in the supporting plate; one end of the screw rod penetrates through the inner wall of one side of the supporting plate, and the other end of the screw rod is rotatably connected to the side wall of the square groove; the rotating block is rotatably connected to the outer wall of the screw rod; elongated slots are symmetrically arranged on the inner wall of the bottom of the supporting plate; the long groove is positioned below the square groove and is communicated with the inside of the square groove; the fixed block is connected in the long groove in a sliding manner; the top of the fixed block is fixedly connected with the bottom of the rotating block; the hand wheel is fixedly connected to the end part of the lead screw; the moving block is fixedly connected to the bottom of the fixed block; the first wire guide wheel is arranged at the bottom of the moving block; through setting up moving mechanism, the person of being convenient for adjusts the interval between two first wire wheels to realize adjusting the tensile purpose of yarn, improved the practicality of device.
Preferably, the top of the textile machine body is provided with a lifting assembly; the lifting assembly comprises a fixed box, a bracket, a through hole, a rotating rod and a second wire guide wheel; the fixed box is fixedly connected to the top of the textile machine body; a first sliding groove is formed in the fixed box; the bracket is arranged in the first sliding chute, the bottom end of the bracket is fixedly connected to the bottom of the first sliding chute, and the top end of the bracket is fixedly connected to the bottom of the second wire guide wheel; the through hole is formed in the side wall of the fixed box; the rotating rod is arranged in the first sliding groove and is in rotating connection and matching with the bracket; the bottom end of the second wire guide wheel is connected inside the first sliding groove in a sliding manner; through setting up lifting unit, be convenient for adjust the height of second wire wheel to the purpose of adjusting yarn tension has been realized.
Preferably, a sliding groove is formed in the moving block; the top end of the first wire guide wheel is connected inside the sliding groove in a sliding mode; the inner walls of the two sides of the sliding groove are symmetrically provided with second sliding grooves; a sliding block is connected inside the second sliding groove in a sliding manner; the outer wall of the sliding block is fixedly connected with the side wall of the first wire guide wheel; the yarn tension adjusting range is improved.
Preferably, a bearing is arranged inside the supporting plate; the bearing is rotatably connected to the outer wall of the lead screw; two bearings are arranged inside the supporting plate; the bearing is utilized to reduce the rotation resistance and improve the rotation efficiency.
Preferably, two first guide rollers are arranged below the supporting plate; the two first wire guide wheels are respectively positioned at two sides of the second wire guide wheel; the two first guide wheels are used for facilitating the adjustment of the yarn tension.
Preferably, the handwheel is circular in shape; two hand wheels are arranged on the outer wall of the supporting plate; the working efficiency of the hand wheel is improved.
The utility model has the following beneficial effects:
1. according to the utility model, the moving mechanism is used for rotating the hand wheel by hand, so that the lead screw rotates and the rotating block rotates on the outer wall of the lead screw, the long groove is formed in the supporting plate, the bottom of the rotating block is fixedly connected with the top of the fixed block, and the moving block fixedly connected to the bottom of the fixed block drives the first wire guide wheel to move at the bottom of the supporting plate, so that the distance between the two first wire guide wheels is adjusted, the purpose of adjusting the tension of the yarn is further realized, and the practicability of the device is improved.
2. According to the yarn tension adjusting device, the rotating rod is enabled to rotate inside the support through the lifting assembly and the rotating rod, under the matching of threads at two ends of the rotating rod, the support is arranged in a hinged structure, so that the support is deformed, the purpose of height rising is achieved, the position of the rotating rod inside the through hole can be changed, the second guide wheel is connected inside the first sliding groove in a sliding mode, the second guide wheel is lifted, the yarn tension is adjusted through matching of the two first guide wheels, and the yarn tension adjusting efficiency is improved.
Drawings
The utility model will be further explained with reference to the drawings.
Fig. 1 is a perspective view of a main structure of the first embodiment;
FIG. 2 is a front cross-sectional view of the present embodiment;
FIG. 3 is an enlarged view of the structure A in FIG. 2 according to the present embodiment;
FIG. 4 is an enlarged view of the structure B in FIG. 2 according to the present embodiment;
fig. 5 is a perspective view of the hand wheel of the second embodiment.
In the figure: 1. a textile machine body; 11. a column; 12. a square groove; 13. a long groove; 14. a first chute; 2. a support plate; 31. a lead screw; 32. rotating the block; 33. a fixed block; 34. a hand wheel; 35. a moving block; 36. a first wire guide wheel; 41. a fixed box; 42. a support; 43. a through hole; 44. rotating the rod; 45. a second wire guide wheel; 51. a sliding groove; 52. a second chute; 53. a slider; 6. a bearing; 8. a non-slip mat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
As shown in fig. 1 to 4, the tension adjusting device for a yarn weaving machine comprises a weaving machine body 1, a support plate 2 and a moving mechanism; four upright posts 11 are symmetrically and fixedly connected to the top of the textile machine body 1; the supporting plate 2 is fixedly connected to the tops of the four upright posts 11; the moving mechanism is arranged inside the supporting plate 2; the moving mechanism comprises a lead screw 31, a rotating block 32, a fixed block 33, a hand wheel 34, a moving block 35 and a first wire guide wheel 36; square grooves 12 are symmetrically arranged in the supporting plate 2; one end of the screw rod 31 penetrates through the inner wall of one side of the supporting plate 2, and the other end of the screw rod is rotatably connected to the side wall of the square groove 12; the rotating block 32 is rotatably connected to the outer wall of the screw rod 31; elongated slots 13 are symmetrically arranged on the inner wall of the bottom of the supporting plate 2; the long groove 13 is positioned below the square groove 12 and is communicated with the inside of the square groove 12; the fixed block 33 is connected inside the long groove 13 in a sliding manner; the top of the fixed block 33 is fixedly connected with the bottom of the rotating block 32; the hand wheel 34 is fixedly connected with the end part of the lead screw 31; the moving block 35 is fixedly connected to the bottom of the fixed block 33; the first wire guide wheel 36 is arranged at the bottom of the moving block 35; during operation, when the user need carry out tension adjustment to weaving machine body 1 top yarn, rotate through handheld hand wheel 34, make lead screw 31 rotate and make turning block 32 rotate at lead screw 31 outer wall, because backup pad 2 is inside to have seted up elongated slot 13, and turning block 32 bottom and fixed block 33 top rigid coupling, and then make the rigid coupling drive first wire wheel 36 in the movable block 35 of fixed block 33 bottom and remove in backup pad 2 bottom, thereby realize adjusting the interval between two first wire wheels 36, and then realize adjusting the tensile purpose of yarn, the practicality of device has been improved.
The top of the textile machine body 1 is provided with a lifting assembly; the lifting assembly comprises a fixed box 41, a bracket 42, a through hole 43, a rotating rod 44 and a second wire guide wheel 45; the fixed box 41 is fixedly connected to the top of the textile machine body 1; a first chute 14 is formed in the fixed box 41; the bracket 42 is arranged inside the first sliding chute 14, the bottom end of the bracket is fixedly connected to the bottom of the first sliding chute 14, and the top end of the bracket is fixedly connected to the bottom of the second wire guide wheel 45; the through hole 43 is formed in the side wall of the fixed box 41; the rotating rod 44 is arranged inside the first sliding chute 14 and is in rotating connection and matching with the bracket 42; the bottom end of the second wire guide wheel 45 is connected inside the first sliding chute 14 in a sliding manner; the during operation, when needing to carry out further adjustment to yarn tension, can be through rotating dwang 44, make dwang 44 rotate in support 42 is inside, under the cooperation of dwang 44 both ends screw thread, because support 42 sets up for hinge structure, thereby make support 42 produce the purpose that deformation reaches the rise height, dwang 44 also can produce the change in through-hole 43 internal position this moment, again because second wire wheel 45 is sliding connection inside first spout 14, thereby with the jacking of second wire wheel 45, cooperate two first wire wheels 36, adjust yarn tension, the improvement is to yarn tension regulation efficiency.
A sliding groove 51 is formed in the moving block 35; the top end of the first wire guide wheel 36 is connected in the sliding groove 51 in a sliding way; the inner walls of the two sides of the sliding groove 51 are symmetrically provided with second sliding grooves 52; a sliding block 53 is connected inside the second sliding chute 52 in a sliding manner; the outer wall of the sliding block 53 is fixedly connected with the side wall of the first wire guide wheel 36; when the yarn tension adjusting device works and needs to further adjust the yarn tension, the first yarn guiding wheel 36 is in sliding fit with the sliding groove 51, and the first yarn guiding wheel 36 is pulled down, so that the sliding block 53 fixedly connected with the outer wall of the top end of the first yarn guiding wheel 36 slides in the second sliding groove 52, and the purpose of adjusting the yarn tension is achieved.
A bearing 6 is arranged inside the supporting plate 2; the bearing 6 is rotatably connected to the outer wall of the screw rod 31; two bearings 6 are arranged inside the supporting plate 2; when the device works, the bearing 6 is utilized to reduce the rotation resistance and improve the rotation efficiency.
Two first guide rollers 36 are arranged below the support plate 2; the two first wire guide wheels 36 are respectively positioned at two sides of the second wire guide wheel 45; the hand wheel 34 is circular in shape; the number of the hand wheels 34 is two on the outer wall of the support plate 2.
Example two
Referring to fig. 5, in a first comparative example, as another embodiment of the present invention, a non-slip pad 8 is disposed on an outer wall of the handwheel 34; the antiskid pad 8 is made of rubber; during operation, through setting up slipmat 8, when the user used hand wheel 34, can increase frictional force to improve the rotation efficiency of hand wheel 34.
The working principle is as follows: when the device is used, the hand-held hand wheel 34 rotates to enable the lead screw 31 to rotate and the rotating block 32 to rotate on the outer wall of the lead screw 31, the long groove 13 is formed in the supporting plate 2, the bottom of the rotating block 32 is fixedly connected with the top of the fixed block 33, and the moving block 35 fixedly connected to the bottom of the fixed block 33 drives the first wire guiding wheel 36 to move at the bottom of the supporting plate 2, so that the distance between the two first wire guiding wheels 36 is adjusted, the purpose of adjusting the yarn tension is achieved, the practicability of the device is improved, when the yarn tension needs to be adjusted at one step, the rotating rod 44 can rotate in the bracket 42 by rotating the rotating rod 44, under the matching of threads at two ends of the rotating rod 44, the bracket 42 is arranged in a hinged structure, so that the bracket 42 is deformed to achieve the purpose of increasing the height, and the position of the rotating rod 44 in the through hole 43 can also be changed, and because the second guide wheel 45 is connected in the first sliding chute 14 in a sliding way, the second guide wheel 45 is lifted to match with the two first guide wheels 36 to adjust the yarn tension, thereby improving the yarn tension adjusting efficiency.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (6)
1. The utility model provides a yarn weaving machine tension adjusting device which characterized in that: comprises a textile machine body (1), a support plate (2) and a moving mechanism; four upright posts (11) are symmetrically and fixedly connected to the top of the textile machine body (1); the supporting plate (2) is fixedly connected to the tops of the four upright posts (11); the moving mechanism is arranged inside the supporting plate (2);
the moving mechanism comprises a lead screw (31), a rotating block (32), a fixed block (33), a hand wheel (34), a moving block (35) and a first wire guide wheel (36); a square groove (12) is symmetrically arranged in the supporting plate (2); one end of the screw rod (31) penetrates through the inner wall of one side of the support plate (2), and the other end of the screw rod is rotatably connected to the side wall of the square groove (12); the rotating block (32) is rotatably connected to the outer wall of the screw rod (31); elongated slots (13) are symmetrically arranged on the inner wall of the bottom of the supporting plate (2); the long groove (13) is positioned below the square groove (12) and is communicated with the inside of the square groove (12); the fixed block (33) is connected in the long groove (13) in a sliding manner; the top of the fixed block (33) is fixedly connected with the bottom of the rotating block (32); the hand wheel (34) is fixedly connected with the end part of the lead screw (31); the moving block (35) is fixedly connected to the bottom of the fixed block (33); the first wire guide wheel (36) is arranged at the bottom of the moving block (35).
2. A tension adjustment device for a yarn weaving machine as claimed in claim 1, characterized in that: the top of the textile machine body (1) is provided with a lifting assembly; the lifting assembly comprises a fixed box (41), a bracket (42), a through hole (43), a rotating rod (44) and a second wire guide wheel (45); the fixed box (41) is fixedly connected to the top of the textile machine body (1); a first sliding groove (14) is formed in the fixed box (41); the bracket (42) is arranged in the first sliding chute (14), the bottom end of the bracket is fixedly connected to the bottom of the first sliding chute (14), and the top end of the bracket is fixedly connected to the bottom of the second guide wheel (45); the through hole (43) is formed in the side wall of the fixed box (41); the rotating rod (44) is arranged inside the first sliding groove (14) and is in rotating connection and matching with the bracket (42); the bottom end of the second wire guide wheel (45) is connected inside the first sliding groove (14) in a sliding mode.
3. A tension adjustment device for a yarn weaving machine as claimed in claim 2, characterized in that: a sliding groove (51) is formed in the moving block (35); the top end of the first wire guide wheel (36) is connected in the sliding groove (51) in a sliding way; the inner walls of the two sides of the sliding groove (51) are symmetrically provided with second sliding grooves (52); a sliding block (53) is connected inside the second sliding groove (52) in a sliding manner; the outer wall of the sliding block (53) is fixedly connected with the side wall of the first wire guide wheel (36).
4. A tension adjustment apparatus for a yarn weaving machine as claimed in claim 3, characterized in that: a bearing (6) is arranged in the supporting plate (2); the bearing (6) is rotatably connected to the outer wall of the lead screw (31); two bearings (6) are arranged inside the supporting plate (2).
5. A tension adjustment device for a yarn weaving machine according to claim 4, characterized in that: two first wire guide wheels (36) are arranged below the supporting plate (2); the two first guide wheels (36) are respectively positioned at two sides of the second guide wheel (45).
6. A tension adjustment device for a yarn weaving machine according to claim 5, characterized in that: the hand wheel (34) is circular in shape; the outer wall of the support plate (2) is provided with two hand wheels (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122780299.5U CN216512120U (en) | 2021-11-13 | 2021-11-13 | Tension adjusting device for yarn spinning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122780299.5U CN216512120U (en) | 2021-11-13 | 2021-11-13 | Tension adjusting device for yarn spinning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216512120U true CN216512120U (en) | 2022-05-13 |
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ID=81528497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122780299.5U Active CN216512120U (en) | 2021-11-13 | 2021-11-13 | Tension adjusting device for yarn spinning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216512120U (en) |
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2021
- 2021-11-13 CN CN202122780299.5U patent/CN216512120U/en active Active
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