CN221607460U - Tension buffer device for chemical fiber yarn - Google Patents
Tension buffer device for chemical fiber yarn Download PDFInfo
- Publication number
- CN221607460U CN221607460U CN202323287359.5U CN202323287359U CN221607460U CN 221607460 U CN221607460 U CN 221607460U CN 202323287359 U CN202323287359 U CN 202323287359U CN 221607460 U CN221607460 U CN 221607460U
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- groove
- mounting
- block
- chemical fiber
- movable frame
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- 239000000835 fiber Substances 0.000 title claims abstract description 29
- 239000000126 substance Substances 0.000 title claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 230000003139 buffering effect Effects 0.000 claims abstract 6
- 230000003028 elevating effect Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 10
- 239000011241 protective layer Substances 0.000 abstract description 8
- 239000004753 textile Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000010392 Bone Fractures Diseases 0.000 description 1
- 206010017076 Fracture Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model belongs to the technical field of textile processing, in particular to a tension buffer device for chemical fiber yarns, which comprises a sliding rail, a mounting plate, a movable frame, a lifting mechanism, a second guide rod, a buffer spring, a guide block and a fixing mechanism, wherein the movable frame is arranged on the lifting mechanism, the mounting plate is arranged on a groove of the movable frame through the fixing mechanism, the second guide rod penetrates through the mounting plate and is slidably mounted on the mounting plate, the two mounting blocks form the guide block, the second guide rod and the buffer spring are mounted on the opposite surface of the end face of the mounting block provided with the groove, and the roller is rotatably mounted on the side wall of the groove of the mounting block; through setting up buffer spring, realized the tensile two-way buffering to the chemical fiber silk, reduce the cracked risk of chemical fiber silk, constitute a guide block through two installation pieces, convenient to use person has made things convenient for the change of user to the protective layer of damage when installing the chemical fiber silk.
Description
Technical Field
The utility model belongs to the technical field of textile processing, and particularly relates to a tension buffer device for chemical fiber yarns.
Background
The chemical fiber is made of natural polymer compound or artificially synthesized polymer compound, and has spinning performance through the steps of preparing spinning solution, spinning, post-treatment and the like, and the phenomenon of broken ends caused by filament tension mutation often occurs in the false twisting, unwinding or winding process of chemical fiber yarns, so that the broken ends are required to be regenerated again, the operation is more troublesome, the production efficiency is influenced, the existing tension buffer device is easy to wear at the positions of the wire holes, and most devices are difficult to replace the damaged wire holes.
Disclosure of utility model
The utility model provides a tension buffer device for chemical fiber yarns, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the tension buffer device for the chemical fiber yarn comprises a sliding rail, a mounting plate and a moving frame, and further comprises a lifting mechanism, a second guide rod, a buffer spring, a guide block and a fixing mechanism, wherein the lifting mechanism is arranged on a sliding groove of the sliding rail, the moving frame is arranged on the lifting mechanism, grooves are formed in the upper end and the lower end of the front face of the moving frame, the mounting plate is arranged on the grooves of the moving frame through the fixing mechanism, the second guide rod is symmetrically arranged on the upper end face and the lower end face of the guide block, the second guide rod penetrates through the mounting plate and then is slidably arranged on the mounting plate, the buffer spring is arranged on the outer side of the second guide rod, one end of the buffer spring is arranged on the guide block, and the other end of the buffer spring is arranged on the mounting plate;
The guide block comprises a mounting block, mounting protrusions, mounting grooves, a roller and a protective layer, wherein the two mounting blocks are formed into the guide block, the mounting block is in a concave shape, the second guide rod and the buffer spring are mounted on the opposite surface of the end face of the mounting block provided with grooves, one mounting block is provided with a plurality of mounting grooves at two ends of the end face of the mounting block provided with grooves, the other mounting block is provided with mounting protrusions matched with the mounting grooves on the end face of the mounting block provided with grooves, the roller is rotatably mounted on the side wall of the groove of the mounting block, and the protective layer is mounted on the surface of the roller.
Preferably, the surface of the roller is in a shape of an arc surface recessed toward the middle.
Preferably, the lifting mechanism comprises a rotary table, a bevel gear, a threaded rod, a first guide rod and a thread groove, wherein the threaded rod and the first guide rod are respectively arranged in sliding grooves on two sides of the sliding rail, the threaded rod penetrates through the side wall of the top end of the sliding groove of the sliding rail and then is rotatably arranged on the sliding groove of the sliding rail, the threaded rod is arranged at one end of the inner portion of the sliding rail, the rotary table penetrates through the side wall of the sliding rail and then is arranged on the sliding rail, the part of the rotary table, which is arranged in the sliding rail, is provided with the bevel gear meshed with the bevel gear, two ends of the top surface of the movable frame are provided with the thread groove, the threaded rod is arranged on the thread groove through threads, and the first guide rod is slidably arranged on the other thread groove.
Preferably, the mounting plate is mounted on a groove formed in the movable frame, a protrusion is arranged on the side wall of the groove formed in the movable frame, and a groove matched with the protrusion on the groove of the movable frame is formed in the side wall of the mounting plate.
Preferably, the fixing mechanism comprises a fixing block, a moving groove and a return spring, the moving groove is formed in the side wall of the groove of the moving frame, the fixing block is installed on the moving groove through the return spring, and the groove matched with the tip of the moving groove is formed in the side wall of the mounting plate.
Preferably, the fixing block is provided with a protrusion penetrating through the movable frame, the distance between the protrusion of the fixing block and the sliding rail is greater than the distance between the top end of the fixing block and the movable frame, and the movable groove penetrates through the surface of the movable frame penetrated by the protrusion of the fixing block.
Preferably, the sliding rail comprises a fixing plate and screws, the fixing plate is arranged at the top of the sliding rail, and the two screws penetrate through the fixing plate and are arranged on the fixing plate.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the buffer springs arranged at the upper end and the lower end of the guide block are used for realizing bidirectional buffer of the tension of the chemical fiber yarn, reducing the risk of fracture of the chemical fiber yarn, enabling a user to adjust the position of the guide block according to actual needs by arranging the lifting mechanism, facilitating the user to detach the guide block by arranging the fixing mechanism, forming a guide block by two mounting blocks, facilitating the user to mount the chemical fiber yarn and simultaneously facilitating the user to replace a damaged protective layer.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic top view of a mounting block according to the present utility model;
fig. 4 is a schematic top sectional view of the installation part of the moving frame in the present utility model.
In the figure: 1. slide rail 11, fixed plate 12, screw 2, elevating mechanism 21, carousel 22, bevel gear 23, threaded rod 24, guide bar one 25, thread groove 3, mounting panel 4, guide bar two 5, buffer spring 6, guide block 61, mounting block 62, mounting boss 63, mounting groove 64, cylinder 65, protective layer 7, fixed mechanism 71, fixed block 72, moving groove 73, return spring 8, moving frame.
Detailed Description
Referring to fig. 1-4, the present utility model provides the following technical solutions: the tension buffer device for the chemical fiber wires comprises a sliding rail 1, a mounting plate 3, a movable frame 8, a lifting mechanism 2, a second guide rod 4, a buffer spring 5, a guide block 6 and a fixing mechanism 7, wherein the lifting mechanism 2 is arranged on a sliding chute of the sliding rail 1, the movable frame 8 is arranged on the lifting mechanism 2, grooves are formed in the upper end and the lower end of the front face of the movable frame 8, the mounting plate 3 is arranged on the grooves of the movable frame 8 through the fixing mechanism 7, the second guide rod 4 is symmetrically arranged on the upper end face and the lower end face of the guide block 6, the second guide rod 4 penetrates through the mounting plate 3 and is slidably arranged on the mounting plate 3, the buffer spring 5 is arranged on the outer side of the second guide rod 4, one end of the buffer spring 5 is arranged on the guide block 6, and the other end of the buffer spring 5 is arranged on the mounting plate 3;
The guide block 6 comprises a mounting block 61, a mounting protrusion 62, a mounting groove 63, a roller 64 and a protection layer 65, wherein the two mounting blocks 61 form the guide block 6, the mounting block 61 is in a concave shape, the second guide rod 4 and the buffer spring 5 are mounted on the opposite surfaces of the end face of the mounting block 61, which is provided with grooves, the two ends of the end face of the mounting block 61, which is provided with grooves, are provided with a plurality of mounting grooves 63, the end face of the other mounting block 61, which is provided with grooves, is provided with the mounting protrusion 62 matched with the mounting grooves 63, the roller 64 is rotatably mounted on the side wall of the groove of the mounting block 61, and the protection layer 65 is mounted on the surface of the roller 64.
The height of the guide block 6 can be adjusted through the lifting mechanism 2, the device can adjust the position of the guide block 6 according to actual conditions, the working effect of the device is ensured, the mounting plate 3 can be mounted on the movable frame 8 through the cooperation of the mounting plate 3 and the fixing mechanism 7, the stability of the mounting plate 3 after being mounted is ensured, the guide block 6 can be replaced under the condition that the position of the guide block 6 is not adjusted through the fixing mechanism 7, the buffer springs 5 are mounted on the upper end face and the lower end face of the guide block 6, the device can buffer upward and downward tension, the buffer effect of the device is ensured, the guide rod two 4 can play a role in guiding the movement of the guide block 6, the guide block 6 is prevented from deflecting in the movement process, the connection between the buffer springs 5 and the mounting plate 3 and the guide block 6 is invalid, the service life of the device is prolonged, the top surface inside the slide rail 1 is provided with grooves, and the guide rod two 4 mounted on the top surface of the guide block 6 is prevented from being blocked by the slide rail 1 when the movable frame 8 moves to the highest position;
The cylinder 64 can reduce the frictional force that chemical fiber silk received in the motion process, avoid chemical fiber silk to break because of frictional force in the motion process, and protective layer 65 can further reduce the wearing and tearing that chemical fiber silk received in the motion process, constitute guide block 6 through two installation piece 61, convenient to use person places the chemical fiber silk on guide block 6, can be through the cooperation of installation protruding 62 and mounting groove 63 can be with guaranteeing the stability after two installation piece 61 combinations, avoid the cooperation between two installation piece 61 to be relieved at the in-process that the device used, lead to the work effect of device to receive the influence.
Specifically, the surface of the drum 64 has a shape of a cambered surface recessed toward the middle.
The shape of the surface of the roller 64 ensures that the chemical fiber yarn does not deviate during the movement process and prevents the chemical fiber yarn from shaking during the movement process.
Specifically, elevating system 2 includes carousel 21, bevel gear 22, threaded rod 23, guide bar one 24 and thread groove 25, threaded rod 23 and guide bar one 24 are installed respectively to the spout inside of slide rail 1 both sides, threaded rod 23 runs through the top side wall of the spout of slide rail 1 and rotationally installs on the spout of slide rail 1, install bevel gear 22 on the one end that threaded rod 23 is located slide rail 1 inside, install on slide rail 1 behind the lateral wall that carousel 21 runs through slide rail 1, install the bevel gear 22 that meshes with bevel gear 22 on threaded rod 23 on the part that carousel 21 is located slide rail 1 inside, the both ends of the top surface of movable frame 8 are equipped with thread groove 25, threaded rod 23 passes through the screw thread and installs on thread groove 25, guide bar one 24 slidable mounting is on another thread groove 25.
The lifting of the movable frame 8 can be realized through the cooperation of the threaded rod 23 and the threaded groove 25, the stability of the movable frame 8 in the movement process can be ensured through the cooperation of the first guide rod 24 and the threaded groove 25, the synchronous rotation of the rotary table 21 and the threaded rod 23 can be realized through the cooperation of the bevel gear 22 arranged on the rotary table 21 and the threaded rod 23, the rotary table 21 is arranged on the side wall of the sliding rail 1, the rotary table 21 is convenient for a user to rotate, and the height of the movable frame 8 can be conveniently adjusted by the user.
Specifically, the mounting plate 3 is mounted on a groove formed in the movable frame 8, protrusions are arranged on the side wall of the groove formed in the movable frame 8, and grooves matched with the protrusions on the groove of the movable frame 8 are formed in the side wall of the mounting plate 3.
The stability of mounting panel 3 after the installation can be guaranteed through the cooperation of protruding on the recess of movable frame 8 and the recess on the lateral wall of mounting panel 3, can also reduce the pressure that mounting panel 3 received in the longitudinal direction of fixed establishment 7 after the installation simultaneously, prolongs fixed establishment 7's life.
Specifically, the fixing mechanism 7 includes a fixing block 71, a moving groove 72 and a return spring 73, the moving groove 72 is formed in the side wall of the groove of the moving frame 8, the fixing block 71 is mounted on the moving groove 72 through the return spring 73, and a groove matched with the tip of the moving groove 72 is formed in the side wall of the mounting plate 3.
The shape of the fixed block 71 is trapezoidal, the inclined plane of the fixed block 71 faces the outer side of the movable frame 8, the movement of the fixed block 71 is not manually controlled when a user installs the mounting plate 3 on the movable frame 8, the mounting process of the mounting plate 3 is simplified, the fixed block 71 can quickly return to the original position under the action of the return spring 73, and the fixing effect of the fixed block 71 on the mounting plate 3 is guaranteed.
Specifically, the fixed block 71 is provided with a protrusion penetrating through the movable frame 8, the distance between the protrusion of the fixed block 71 and the slide rail 1 is greater than the distance between the top end of the fixed block 71 and the movable frame 8, and the movable groove 72 penetrates through the surface of the movable frame 8 penetrated by the protrusion of the fixed block 71.
The user can stir the fixed block 71 through the protrusion on the fixed block 71, the fixed block 71 is released to fix the mounting plate 3, the length of the movable groove 72 on the part of the surface of the movable frame 8 is the same as the distance between the top end of the fixed block 71 and the movable frame 8, the fixed block 71 can be released to fix the mounting plate 3 when the user stirs the fixed block 71, and the distance between the protrusion of the fixed block 71 and the slide rail 1 ensures that the user can not be interfered by the slide rail 1 when the user releases the fixed block 71 to fix the mounting plate 3.
Specifically, the sliding rail 1 includes a fixing plate 11 and screws 12, the fixing plate 11 is installed at the top of the sliding rail 1, and the two screws 12 penetrate through the fixing plate 11 and are installed on the fixing plate 11.
The device can be installed at a required position through the cooperation of the fixing plate 11 and the screw 12, and the installation position of the screw 12 is positioned in the fixing plate 11, so that the influence of external environment on the screw 12 in the using process of the device is avoided, and the stability of the device after installation is influenced.
The working principle and the using flow of the utility model are as follows: the device is installed on a required position through the cooperation of the fixing plate 11 and the screw 12, chemical fiber wires are placed on the roller 64, the two mounting blocks 61 are installed together through the cooperation of the mounting protrusions 62 and the mounting grooves 63, the mounting plate 3 is installed on the moving frame 8 through the cooperation between the grooves of the mounting plate 3 and the protrusions on the grooves of the moving frame 8, the mounting plate 3 is fixed through the fixing mechanism 7, the rotary turntable 21 is rotated through the cooperation of the threaded rod 23 and the thread grooves 25, the position of the guide block 6 is adjusted, when the protective layer 65 is replaced, the fixing mechanism 7 is released from fixing the mounting plate 3 through the stirring of the fixing block 71, the mounting blocks 61 are separated after the mounting plate 3 is detached, and the protective layer 65 is replaced.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a tension buffer of chemical fiber silk, includes slide rail (1), mounting panel (3) and removes frame (8), its characterized in that: the automatic lifting device is characterized by further comprising a lifting mechanism (2), a second guide rod (4), a buffer spring (5), a guide block (6) and a fixing mechanism (7), wherein the lifting mechanism (2) is arranged on a sliding groove of the sliding rail (1), the moving frame (8) is arranged on the lifting mechanism (2), grooves are formed in the upper end and the lower end of the front face of the moving frame (8), the mounting plate (3) is arranged on the grooves of the moving frame (8) through the fixing mechanism (7), the second guide rod (4) is symmetrically arranged on the upper end face and the lower end face of the guide block (6), the second guide rod (4) penetrates through the mounting plate (3) and then is slidably arranged on the mounting plate (3), the buffer spring (5) is arranged on the outer side of the second guide rod (4), one end of the buffer spring (5) is arranged on the guide block (6), and the other end of the buffer spring (5) is arranged on the mounting plate (3);
The guide block (6) comprises a mounting block (61), a mounting protrusion (62), a mounting groove (63), a roller (64) and a protection layer (65), wherein the two mounting blocks (61) are formed into the guide block (6), the shape of each mounting block (61) is in a concave shape, a second guide rod (4) and a buffer spring (5) are mounted on the opposite surface of the end face of the mounting block (61) provided with a groove, one mounting block (61) is provided with a plurality of mounting grooves (63) at two ends of the end face of the mounting block (61) provided with a groove, the other mounting block (61) is provided with mounting protrusions (62) matched with the mounting groove (63), the roller (64) is rotatably mounted on the side wall of the groove of the mounting block (61), and the protection layer (65) is mounted on the surface of the roller (64).
2. The tension buffering device for chemical fiber yarns according to claim 1, wherein: the surface of the roller (64) is in the shape of a cambered surface which is concave towards the middle.
3. The tension buffering device for chemical fiber yarns according to claim 1, wherein: elevating system (2) are including carousel (21), bevel gear (22), threaded rod (23), guide bar one (24) and thread groove (25), install respectively in the spout inside of slide rail (1) both sides threaded rod (23) with guide bar one (24), threaded rod (23) run through rotatory the installing behind the top lateral wall of the spout of slide rail (1) on the spout of slide rail (1), threaded rod (23) are located install on the one end of slide rail (1) inside bevel gear (22), carousel (21) run through install behind the lateral wall of slide rail (1) on slide rail (1), carousel (21) are located install on the part of slide rail (1) with install on threaded rod (23) bevel gear (22) meshed bevel gear (22), the both ends of the top surface of movable frame (8) are equipped with thread groove (25), threaded rod (23) are installed through the screw thread on thread groove (25), guide bar one (24) slide install on another thread groove (25).
4. The tension buffering device for chemical fiber yarns according to claim 1, wherein: the mounting plate (3) is mounted on a groove formed in the movable frame (8), protrusions are arranged on the side wall of the groove formed in the movable frame (8), and grooves matched with the protrusions on the groove of the movable frame (8) are formed in the side wall of the mounting plate (3).
5. The tension buffering device for chemical fiber yarns according to claim 1, wherein: the fixing mechanism (7) comprises a fixing block (71), a moving groove (72) and a reset spring (73), wherein the moving groove (72) is formed in the side wall of the groove of the moving frame (8), the fixing block (71) is installed on the moving groove (72) through the reset spring (73), and a groove matched with the tip of the moving groove (72) is formed in the side wall of the mounting plate (3).
6. The tension buffer for chemical fiber yarn of claim 5, wherein: the fixed block (71) is provided with a protrusion penetrating through the movable frame (8), the distance between the protrusion of the fixed block (71) and the sliding rail (1) is larger than the distance between the top end of the fixed block (71) and the movable frame (8), and the movable groove (72) penetrates through the surface of the movable frame (8) penetrated by the protrusion of the fixed block (71).
7. The tension buffering device for chemical fiber yarns according to claim 1, wherein: the sliding rail (1) comprises a fixed plate (11) and screws (12), the fixed plate (11) is arranged at the top of the sliding rail (1), and the two screws (12) penetrate through the fixed plate (11) and then are arranged on the fixed plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323287359.5U CN221607460U (en) | 2023-12-04 | 2023-12-04 | Tension buffer device for chemical fiber yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323287359.5U CN221607460U (en) | 2023-12-04 | 2023-12-04 | Tension buffer device for chemical fiber yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221607460U true CN221607460U (en) | 2024-08-27 |
Family
ID=92441572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323287359.5U Active CN221607460U (en) | 2023-12-04 | 2023-12-04 | Tension buffer device for chemical fiber yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221607460U (en) |
-
2023
- 2023-12-04 CN CN202323287359.5U patent/CN221607460U/en active Active
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