CN211971329U - Yarn barrel storage rack of twisting machine - Google Patents
Yarn barrel storage rack of twisting machine Download PDFInfo
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- CN211971329U CN211971329U CN202020135958.2U CN202020135958U CN211971329U CN 211971329 U CN211971329 U CN 211971329U CN 202020135958 U CN202020135958 U CN 202020135958U CN 211971329 U CN211971329 U CN 211971329U
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- twisting machine
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Abstract
The utility model discloses a twisting machine yarn barrel storage rack, which comprises a frame, a yarn breakage protection mechanism and a tension adjusting mechanism, wherein the yarn breakage protection mechanism is arranged above the frame, the twisting machine yarn barrel storage rack also comprises a fixing mechanism, the fixing mechanism comprises a lead screw, a base, a first connecting rod, a second connecting rod, an adjusting block, a connecting block and a fixed block, the base is fixedly connected with the lead screw, the upper side and the lower side of the base are hinged with one end of the first connecting rod, the other end of the first connecting rod is hinged with the fixed block, the fixed block is also hinged with one end of the second connecting rod, the other end of the second connecting rod is hinged with the connecting block, the connecting block is cylindrical and is rotatably connected with the adjusting block, the center of the adjusting block is provided with a threaded through hole matched with the lead screw, the first connecting rod and the second connecting rod are driven to move by the, and fixing the bobbin.
Description
Technical Field
The utility model relates to a twisting frame field, in particular to twisting frame yarn section of thick bamboo supporter.
Background
In the textile processing production, the twisting machine combines two or more than two yarns to form a multi-strand yarn, the strength of the yarn is increased, during doubling, a spindle needing doubling is placed on a yarn barrel storage rack of the twisting machine, the yarn is pulled out, after the twisting machine, a strand of yarn is formed, the yarn is wound on a yarn barrel, the yarn barrel is fixed on a yarn barrel mounting plate, a rotating barrel is arranged on one side of the yarn barrel to drive the yarn barrel to rotate, the yarn barrel rotates to wind the yarn onto the yarn barrel, and the yarn is collected.
The spindle that needs doubling is placed on the yarn section of thick bamboo supporter of twisting frame, and the yarn section of thick bamboo size on the spindle is not fixed, and in order to adapt to different yarn sections, present yarn section of thick bamboo supporter adopts a horizon bar, passes the through-hole of a yarn section of thick bamboo with the horizon bar, draws forth the yarn of spindle, passes tension adjustment mechanism and broken string protection mechanism, then gets into the twisting frame and carries out the doubling.
The yarn section of thick bamboo supporter that has now lacks fixedly for adapting to different yarn sections of thick bamboo, and a yarn section of thick bamboo is unstable in the course of the work.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a twisting frame yarn section of thick bamboo supporter has different yarn section of thick bamboo of adaptation, fixes a yarn section of thick bamboo and makes a yarn section of thick bamboo advantage such as stable at work.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a twisting frame yarn section of thick bamboo supporter, includes frame, broken string protection mechanism and tension adjustment mechanism, broken string protection mechanism sets up in the frame top, still includes fixed establishment, fixed establishment includes lead screw, base, connecting rod one, connecting rod two, regulating block, connecting block and fixed block, base and lead screw fixed connection, and both sides and the one end hinge of connecting rod one about the base connect, the other end and the fixed block hinge of connecting rod one connect, the fixed block still connects with the one end hinge of connecting rod two, the other end and the connecting block of connecting rod two are articulated, the connecting block is cylindricly, and rotates with the regulating block to be connected, the regulating block center be equipped with lead screw complex screw thread through-hole.
Adopt above-mentioned technical scheme, regulating block and base distance are great during the initial time, embolia the yarn section of thick bamboo on fixed establishment, rotate the regulating block, the regulating block removes along the lead screw direction, reduce the distance of regulating block and base, connecting rod one and connecting rod two rotate round the pin joint of regulating block and base, the distance increase of fixed plate and lead screw axis, the inner wall of yarn section of thick bamboo is contacted to the fixed plate, and compress tightly with yarn section of thick bamboo inner wall, fixed establishment can adapt to not unidimensional yarn section of thick bamboo like this, and can fix a yarn section of thick bamboo, guarantee the stability of a yarn section of thick bamboo in twisting machine work.
Preferably, the first connecting rod and the second connecting rod are hinged with the fixed plate at the same hinge point.
Adopt above-mentioned technical scheme, the fixed plate can be round the pin joint and do certain rotation, also has to be conical shape's a line section of thick bamboo, and such a line section of thick bamboo inner wall is the slope, and the fixed plate can be round the pin joint and do certain rotation, and fixed establishment also can be applicable to conical shape's a line section of thick bamboo like this.
Preferably, one end of the adjusting block, which is far away from the base, is provided with two grooves, the two grooves are respectively spliced with a long rod, and the other ends of the two long rods are fixedly connected with a cylindrical block.
By adopting the technical scheme, the inner space of the bobbin is small, a hand cannot stretch into the bobbin from one end of the bobbin firstly to rotate the adjusting block, and according to the arrangement, the adjusting block can be rotated by rotating the cylindrical block outside the bobbin.
Preferably, a sponge layer is bonded on the surface of the fixing block, which is far away from the screw rod.
By adopting the technical scheme, the cross section of the inner wall of the thread cylinder is circular, the thread cylinders with different sizes and different circular diameters are adopted, the sponge layer is arranged on the surface of the fixed block, so that the fixed block is in soft contact with the inner wall of the thread cylinder, and the matching degree of the surface of the fixed block and the inner walls of the thread cylinders with different sizes is ensured.
Preferably, the broken string protection mechanism comprises an L-shaped elastic rod, an installation plate and an infrared device, the installation plate is of an L shape, string holes are formed in two ends of the installation plate, one end of the L-shaped elastic rod is fixedly connected with the vertical plate, the other end of the L-shaped elastic rod is fixedly connected with a coil, and the L-shaped elastic rod is fixedly connected with a light barrier.
By adopting the technical scheme, when the yarn is not broken, the yarn is in a stretched state, one end of the L-shaped elastic rod is pulled down, so that the height of the light barrier on the L-shaped elastic rod is reduced, the infrared device is communicated, when the yarn is broken, the pulled-down end of the L-shaped elastic rod is bounced, the height of the light barrier is increased, the infrared device is disconnected, and a signal is generated to stop the motor of the twisting machine.
Preferably, in the initial state of the L-shaped elastic rod, the light barrier blocks infrared rays.
By adopting the technical scheme, when the yarn on any one L-shaped elastic rod is broken, the L-shaped elastic rod can return to the initial state, block infrared rays, generate signals and cut off a motor of the twisting machine.
Preferably, the tension adjusting mechanism comprises a first pressing piece, a second pressing piece and a threaded rod, one end of the threaded rod is provided with threads, the other end of the threaded rod is smooth, the second pressing piece is fixedly connected with the smooth end of the threaded rod, the first pressing piece is connected with the smooth end of the threaded rod in a sliding mode, one end of the threaded rod provided with threads is connected with a nut, and a spring is arranged between the nut and the first pressing piece.
By adopting the technical scheme, the nut is rotated, the spring is compressed, the pressing piece compresses the yarn, and the tension of the yarn is changed.
Drawings
FIG. 1 is a schematic view of an embodiment securing mechanism;
FIG. 2 is a side view of an embodiment securing mechanism;
FIG. 3 is a schematic view of an embodiment tension adjustment mechanism;
FIG. 4 is a schematic diagram of an embodiment of a disconnection protection mechanism.
Reference numerals: 1. a frame; 2. a disconnection protection mechanism; 21. an L-shaped elastic rod; 211. a coil; 212. a light barrier; 22. mounting a plate; 221. a wire hole; 23. an infrared device; 3. a tension adjusting mechanism; 31. tabletting I; 32. tabletting II; 33. a threaded rod; 34. a spring; 35. a nut; 4. a fixing mechanism; 41. a screw rod; 42. a base; 43. a first connecting rod; 44. a second connecting rod; 45. an adjusting block; 451. small cylindrical bulges; 452. a large cylinder; 453. a groove; 46. connecting blocks; 47. a fixed block; 5. a long rod; 6. a cylindrical block.
Detailed Description
The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.
As shown in fig. 1 and 2, the frame 1 is a square frame, the upper frame and the lower frame are connected with mounting bars, the two mounting bars on the left side are provided with four fixing mechanisms 4, each mounting bar is provided with four fixing mechanisms, each fixing mechanism 4 comprises a screw rod 41, a base 42, a first connecting rod 43, a second connecting rod 44, an adjusting block 45, a connecting block 46 and a fixing block 47, the left side of the base 42 is provided with a threaded hole, the mounting bars are provided with through holes at corresponding positions, the screw rods penetrate through the through holes of the mounting bars and are screwed into the threaded holes of the base 42, so that the base 42 is fixedly connected with the mounting bars, the right side of the base 42 is fixedly connected with the screw rods 41, the base 42 is provided with two connecting lugs, the two ends of the connecting lugs are provided with through holes, the two ends of the first connecting rod 43 are provided with through holes, one end of the first connecting rod 43, then, the bolt is inserted into the cylinder, and the nut is screwed on the part of the bolt penetrating out of the cylinder, so that the first connecting rod 43 and the base 42 are hinged.
Two ends of the second connecting rod 44 are provided with two mounting lugs, the mounting lugs of the second connecting rod 44 are also provided with through holes, the bottom surface of the fixing block 47 is also provided with two mounting lugs, the mounting lugs of the fixing block 47 are also provided with through holes, the two mounting lugs at one end of the second connecting rod 44 are inserted between the two mounting lugs of the fixing block 47, the other end of the first connecting rod 43 is inserted between the two mounting lugs at the end of the second connecting rod 44, according to the installation mode of the cylinder and the bolt and the nut, the first connecting rod 43 and the hinge joint of the second connecting rod 44 and the fixing block 47 are realized, the first connecting rod 43 and the hinge joint of the second connecting rod 44 and the fixing block 47 are the same, the fixing block 47 can rotate around the hinge joint to a certain degree.
Connecting block 46 is cylindric, and the upper and lower both ends of connecting block 46 are provided with the installation ear, the other end and the connecting block 46 hinge of connecting rod two 44, the hinge of the aforesaid connecting rod 43 and base 42 is referred to the mode of angle connection, adjusting block 45 is cylindricly, and the diameter is greater than connecting block 46, adjusting block 45 one end is equipped with small circle post arch 451, small circle post arch 451 diameter equals connecting block 46's internal diameter, and the big cylinder 452 of the other end fixedly connected with one end of small circle post arch 451, connecting block 46 and the protruding 451 cooperation of small circle post, be the rotation connection between adjusting block 45 and the connecting block 46 like this, adjusting block 45's center still is equipped with the screw through-hole, the screw through-hole cooperates with lead screw 41.
Rotate regulating block 45, regulating block 45 removes along 41 directions of lead screw, change regulating block 45 and base 42's distance, connecting rod 43 and connecting rod two 44 rotate round regulating block 45 and base 42's pin joint, the distance of fixed plate and 41 axes of lead screw is along with changing, make the inner wall of fixed plate and yarn section of thick bamboo contradict, just can fix a yarn section of thick bamboo, the surface bonding of two fixed plates and yarn section of thick bamboos inner wall contact has the sponge layer, make fixed block 47 and a line section of thick bamboo inner wall be soft contact, make fixed block 47 surface and the cooperation of a line section of thick bamboo inner wall of not unidimensional.
As shown in fig. 3, a tension adjusting mechanism 3 is arranged on two mounting bars on the right side of the frame 1 corresponding to each fixing mechanism 4, the tension adjusting mechanism 3 comprises a first pressing piece 31, a second pressing piece 32 and a threaded rod 33, one end of the threaded rod 33 is provided with threads, the other end of the threaded rod is smooth, the second pressing piece 32 is circular and is fixedly connected with the smooth end of the threaded rod 33, the first pressing piece 31 and the second pressing piece 32 are the same, the first pressing piece 31 and the second pressing piece 32 are close to the side surfaces of the opposite sides to coincide, the first pressing piece 31 is slidably connected with the smooth end of the threaded rod 33, one end of the threaded rod 33 provided with threads is connected with a nut 35, a spring 34 is arranged between the nut 35 and the first pressing piece 31, the nut 35 is rotated.
As shown in fig. 4, a wire breakage protection mechanism 2 is fixedly connected above the right mounting bar of the frame 1, the wire breakage protection mechanism 2 includes 8L-shaped elastic rods 21, a mounting plate 22 and an infrared device 23, the mounting plate 22 is L-shaped, 8 pairs of wire holes 221 are formed in one end of each of the vertical plate and the horizontal plate, each pair of wire holes 221 corresponds to one L-shaped elastic rod 21, each L-shaped elastic rod 21 is a thin steel rod, one end of each L-shaped elastic rod is bent and formed in a spring shape and fixedly connected with the vertical plate of the mounting plate 22 in a welding mode, the other end of each L-shaped elastic rod 21 is bent downwards and then fixedly connected with a coil 211, the L-shaped elastic rods 21 are further fixedly connected with a light barrier 212, and yarns in the wire breakage protection mechanism 2 firstly pass through the wire holes 221 of the vertical plate, then pass through the coils 211.
When the yarn is not broken, the yarn is in a stretched state, one end of the L-shaped elastic rod 21 is pulled downwards, so that the height of the light barrier 212 on the L-shaped elastic rod 21 is reduced, the infrared device 23 is communicated, when the yarn is broken, the pulled-down end of the L-shaped elastic rod 21 is bounced, the height of the light barrier 212 is increased, the infrared device 23 is disconnected, a signal is generated, a motor of the twisting machine is stopped, according to the number of the doubled yarns, one end of each section of yarn is tied to the coil 211 of the unused L-shaped elastic rod 21, the other end of each section of yarn is tied to the corresponding line hole 221 on the horizontal plate, the height of the light barrier 212 is reduced, and the unused L-shaped elastic rod 21 cannot cut off the infrared device 23, and the work of the yarn breakage protection mechanism 2 is.
Briefly describing the working principle of the utility model, initially, the distance between the adjusting block 45 and the base 42 is larger, the bobbin is sleeved on the fixing mechanism 4, the adjusting block 45 is rotated by the adjusting block 45, one end far away from the base 42 is provided with two grooves 453, two grooves 453 are inserted with one long rod 5, the other ends of the two long rods 5 are fixedly connected with one cylindrical block 6, because the through hole of the bobbin is small, the manual operation is difficult to extend the hand into the bobbin to rotate the adjusting block 45, through the arrangement, the cylindrical block 6 is rotated to drive the two long rods 5 to rotate the adjusting block 45, the adjusting block 45 moves along the lead screw 41 direction, the distance between the adjusting block 45 and the base 42 is reduced, the connecting rod one 43 and the connecting rod two 44 rotate around the hinge point between the adjusting block 45 and the base 42, the distance between the fixing plate and the axis of the lead screw 41 is increased until the fixing plate contacts the inner wall of the bobbin and is, the cylindrical block 6 is pulled out, the yarn is led out, the yarn is pressed between the first pressing piece 31 and the second pressing piece 32 of the tension adjusting mechanism 3, the tension of the yarn is adjusted by rotating the nut 35, then the yarn sequentially passes through the thread hole 221 of the vertical plate, the coil 211 on the L-shaped elastic rod 21 and the thread hole 221 of the horizontal plate, and finally enters the twisting machine.
Claims (7)
1. The utility model provides a twisting frame yarn section of thick bamboo supporter, includes frame (1), broken string protection mechanism (2) and tension adjustment mechanism (3), broken string protection mechanism (2) sets up in frame (1) top, its characterized in that still includes fixed establishment (4), fixed establishment (4) include lead screw (41), base (42), connecting rod (43), connecting rod two (44), regulating block (45), connecting block (46) and fixed block (47), base (42) and lead screw (41) fixed connection, and the one end hinge of both sides and connecting rod one (43) about base (42) connects, the other end and fixed block (47) hinge of connecting rod one (43), fixed block (47) still connect with the one end hinge of connecting rod two (44), the other end and connecting block (46) of connecting rod two (44) articulate, connecting block (46) are cylindricly, and is rotationally connected with the adjusting block (45), and a thread through hole matched with the screw rod (41) is arranged at the center of the adjusting block (45).
2. Twisting machine bobbin storage rack according to claim 1, wherein the first connecting rod (43) and the second connecting rod (44) are connected to the fixed block (47) at the same hinge point.
3. The twisting machine bobbin storage rack according to claim 1, wherein the end of the adjusting block (45) far away from the base (42) is provided with two grooves (453), each groove (453) is inserted with a long rod (5), and the other ends of the two long rods (5) are fixedly connected with a cylindrical block (6).
4. The spool holder of twisting machine according to claim 1, wherein the surface of the fixing block (47) away from the screw rod (41) is adhered with a sponge layer.
5. The twisting machine bobbin storage rack according to claim 1, wherein the thread breakage protection mechanism (2) comprises an L-shaped elastic rod (21), a mounting plate (22) and an infrared device (23), the mounting plate (22) is L-shaped, thread holes (221) are formed in two ends of the mounting plate, one end of the L-shaped elastic rod (21) is fixedly connected with a vertical plate of the mounting plate (22), the other end of the L-shaped elastic rod is fixedly connected with a coil (211), and the L-shaped elastic rod (21) is further fixedly connected with a light barrier (212).
6. Twisting machine bobbin storage rack according to claim 5, characterized in that the light barrier (212) blocks infrared rays in the initial state of the L-shaped elastic rod (21).
7. The twisting machine bobbin storage rack according to claim 1, wherein the tension adjusting mechanism (3) comprises a first pressing plate (31), a second pressing plate (32) and a threaded rod (33), one end of the threaded rod (33) is provided with threads, the other end of the threaded rod is smooth, the second pressing plate (32) is fixedly connected with the smooth end of the threaded rod (33), the first pressing plate (31) is slidably connected with the smooth end of the threaded rod (33), the threaded rod (33) is provided with threads, the end of the threaded rod is connected with a nut (35), and a spring (34) is arranged between the nut (35) and the first pressing plate (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020135958.2U CN211971329U (en) | 2020-01-20 | 2020-01-20 | Yarn barrel storage rack of twisting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020135958.2U CN211971329U (en) | 2020-01-20 | 2020-01-20 | Yarn barrel storage rack of twisting machine |
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| Publication Number | Publication Date |
|---|---|
| CN211971329U true CN211971329U (en) | 2020-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020135958.2U Active CN211971329U (en) | 2020-01-20 | 2020-01-20 | Yarn barrel storage rack of twisting machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112537698A (en) * | 2020-12-10 | 2021-03-23 | 国家电网有限公司 | Cable arranging device |
| CN112726475A (en) * | 2021-02-07 | 2021-04-30 | 安徽省合通交通工程有限公司 | Road construction curing means |
-
2020
- 2020-01-20 CN CN202020135958.2U patent/CN211971329U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112537698A (en) * | 2020-12-10 | 2021-03-23 | 国家电网有限公司 | Cable arranging device |
| CN112726475A (en) * | 2021-02-07 | 2021-04-30 | 安徽省合通交通工程有限公司 | Road construction curing means |
| CN112726475B (en) * | 2021-02-07 | 2022-05-17 | 安徽省合通建工集团有限公司 | Road construction curing means |
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