CN214952589U - Single yarn strength tester - Google Patents
Single yarn strength tester Download PDFInfo
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- CN214952589U CN214952589U CN202121255543.XU CN202121255543U CN214952589U CN 214952589 U CN214952589 U CN 214952589U CN 202121255543 U CN202121255543 U CN 202121255543U CN 214952589 U CN214952589 U CN 214952589U
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Abstract
The application relates to a single yarn strength machine, which relates to the technical field of textile production and comprises a machine table and a detection table, wherein a fixing device for fixing yarns is arranged on the detection table, and the fixing device comprises a fixing device; the fixing plate is arranged on the detection table; the rotating plate is rotatably arranged on the detection platform and is matched with the fixed plate to clamp yarns; and the fixing mechanism is arranged on the fixing plate and is used for positioning the rotating plate. According to the yarn taking-off device, the rotating plate is pulled to be far away from the fixed plate, so that yarns can be taken off; the yarn to be detected is placed on the fixed plate, the rotating plate and the fixed plate are matched to clamp the yarn, and the locking and fixing mechanism positions the position of the rotating plate, so that the yarn detection efficiency of the tensile machine is improved.
Description
Technical Field
The application relates to the technical field of textile production, in particular to a single-yarn strength tester.
Background
The electronic single yarn strength tester is used for testing the breaking strength and the elongation of single yarns and fiber pure-spun or blended yarns of various cotton, wool, hemp, silk, chemical fiber and core-spun yarns. The elastic property and the peeling property of the cloth can also be tested. The method is used for detecting the quality of the textile wire, determining the tensile strength of the textile wire and facilitating the follow-up improvement of the production process of the textile wire according to the requirements.
In the related art, reference may be made to the Chinese utility model patent with the publication number of CN209432619U, it discloses a single yarn strength machine, which comprises a bottom plate, wherein a fixing plate is fixed on one side of the outer wall of the top of the bottom plate through a bolt, and the outer wall of the top of the fixed plate is fixed with a pressure sensor through a bolt, the position of the outer wall of the top of the bottom plate, which is close to the fixed plate, is provided with first sliding chutes which are distributed at equal intervals, and the inner wall of one side of the two first chutes is connected with the same connecting plate in a sliding way, the outer wall of one side of the connecting plate, which is close to the fixed plate, is fixed with connecting rods which are distributed at equal intervals through bolts, the outer wall of one side of the fixed plate, which is close to the connecting plate, is provided with first through holes which are distributed at equal intervals, and two connecting rods are respectively inserted on the circumferential inner wall of the first through hole, one ends of the two connecting rods, which are far away from the fixing plate, are fixed with pull rings through bolts, and the pull rings are fastened with textile wires. The utility model discloses a position that the pointer indicates when tensile, the elongation at break that can utilize the formula to calculate the braided wire, simple directly perceived has improved the practicality of device, can reach the pressure that the braided wire received in real time by pressure sensor, and it is convenient to detect.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: when detecting the yarn pulling force, need with the yarn bolt to the pull ring on, after the yarn detects the completion, need untie the yarn once more, and the process of bolting the yarn to the pull ring and taking off the yarn is more troublesome, has wasted more time, has reduced the detection efficiency of pulling force to the yarn.
SUMMERY OF THE UTILITY MODEL
In order to improve the detection efficiency of the tensile machine to the yarn, the application provides a single-yarn strength machine.
The application provides a single yarn strength machine adopts following technical scheme:
a single yarn strength machine comprises a machine table and two detection tables arranged on the machine table in a sliding mode, wherein a fixing device for fixing yarns is arranged on each detection table and comprises a fixing device;
the fixing plate is arranged on the detection table;
the rotating plate is rotatably arranged on the detection platform and is matched with the fixed plate to clamp yarns;
and the fixing mechanism is arranged on the fixing plate and is used for positioning the rotating plate.
By adopting the technical scheme, the fixing mechanism is unlocked, and the rotating plate is pulled to be away from the fixing plate, so that the yarn can be taken down; the yarn that will wait to detect is placed on the fixed plate, and the rotor plate is close to the fixed plate, and rotor plate and fixed plate cooperation press from both sides tight yarn, and locking fixed establishment fixes a position the rotor plate position to this convenience when having improved the installation and taking off the yarn has saved the time of overhauing the yarn and has spent, has improved the detection efficiency of tensile machine to the yarn.
Optionally, the fixing mechanism comprises;
the fixing block is arranged on the fixing plate;
and the sliding rod is arranged on the rotating plate in a sliding manner and is in plug-in fit with the fixed block.
Through adopting above-mentioned technical scheme, stir the slide bar and keep away from the fixed block for the slide bar breaks away from with the fixed block, consequently can rotate the rotor plate, and after rotor plate and fixed plate pressed from both sides tight yarn, promote the slide bar and peg graft and install on the fixed block, with this realization take off and install the yarn.
Optionally, the fixing mechanism comprises;
the positioning plate is arranged on the rotating plate;
the positioning rod is arranged on the fixing plate in a sliding manner;
the elastic piece, the elastic piece both ends are connected with fixed plate and locating lever respectively, the locating lever is pegged graft under the elastic piece effect and is installed on the locating plate.
By adopting the technical scheme, the positioning rod is pushed to separate the positioning rod from the rotating plate, so that the rotating plate can be rotated; and the rotating plate rotates to drive the positioning plate to be close to the positioning rod, the positioning rod pushes the positioning rod to extrude the elastic sheet, and then the positioning rod is inserted and installed on the positioning plate under the action of the elastic sheet, so that the rotating plate and the fixing plate clamp yarns, and the yarns are taken down and installed.
Optionally, the sliding rod is provided with a guide angle for being conveniently inserted and mounted on the fixed block.
By adopting the technical scheme, the guide angle guides when the sliding rod is inserted and installed on the fixed block, and the convenience of inserting and installing the sliding rod on the fixed block is improved.
Optionally, the side walls of the opposite sides of the fixed plate and the rotating plate are provided with rubber layers, and the side walls of the opposite sides of the two rubber layers are uniformly provided with anti-skid threads.
Through adopting above-mentioned technical scheme, the setting of antiskid line and rubber layer to this fixed effect of fixed plate and rotor plate to the yarn has been improved.
Optionally, a moving device for driving the two detection tables to move is arranged on the machine table, and the moving device includes;
the movable screw is rotationally arranged on the machine table and is provided with two thread sections which have opposite spiral lines and are respectively in threaded connection with the two detection tables;
and the moving motor is arranged on the machine table and is connected with the moving screw rod.
Through adopting above-mentioned technical scheme, the mobile motor starts to drive the mobile screw and rotates, and the mobile screw rotates and drives two and examine test table removal to this realizes carrying out tensile detection to the yarn.
Optionally, a protection device is arranged on the machine table, and the protection device includes;
the slideway is arranged on the machine table;
the protective door is arranged on the slide way in a sliding manner and used for blocking broken yarns;
and the driving mechanism is arranged on the machine table and is connected with the protective door.
The yarn is likely to splash around at the moment of tensile fracture, and the detector is positioned around the tensile machine, so that the debris is easy to splash onto the detector, particularly the debris is easy to splash into eyes, and the detector is injured;
through adopting above-mentioned technical scheme, when installation and take off the yarn, actuating mechanism starts to drive the guard gate and keeps away from detecting the platform, and the yarn is changed and is accomplished the back, and actuating mechanism starts to drive the guard gate and is close to detecting the platform, and the guard gate stops the piece to the probability that the piece caused the injury to the measurement personnel has been reduced.
Optionally, the drive mechanism comprises;
the rotating seat is rotatably arranged on the machine table;
and the rotating cylinder is arranged on the rotating seat and is rotationally connected with the protective door.
Through adopting above-mentioned technical scheme, the revolving cylinder starts to drive the guard gate and rotates to this realizes that the revolving cylinder starts to drive the guard gate and removes on the slide.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the rotating plate is pulled to be away from the fixed plate through the unlocking and fixing mechanism, so that the yarn can be taken down; the yarn to be detected is placed on the fixed plate, the rotating plate and the fixed plate are matched to clamp the yarn, and the locking and fixing mechanism positions the position of the rotating plate, so that the convenience in installing and taking down the yarn is improved, the time spent on yarn maintenance is saved, and the yarn detection efficiency of a tension machine is improved;
2. the yarn fixing effect of the fixed plate and the rotating plate is improved through the arrangement of the anti-slip patterns and the rubber layer;
3. the driving mechanism is started to drive the protective door to be far away from the detection table, then yarn is replaced, after the yarn replacement is completed, the driving mechanism is started to drive the protective door to move to block the chips, and therefore the probability of damage to detection personnel caused by the chips is reduced.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present application;
FIG. 2 is a schematic structural diagram of a mobile device and a fixing device according to an embodiment of the present application;
FIG. 3 is a schematic structural diagram of a fixing mechanism according to an embodiment of the present application, in which a partial cross-section is taken through a side wall of a rotating plate and a fixing block;
FIG. 4 is a schematic structural diagram of a guard according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of a fixing mechanism in the second embodiment of the present application.
Reference numerals: 1. a machine platform; 11. a slide rail; 12. a detection table; 13. a rotating shaft; 2. a mobile device; 21. moving the screw; 22. a moving motor; 23. a threaded segment; 3. a fixing device; 31. a fixing plate; 32. a rotating plate; 321. a first avoiding hole; 33. a fixing mechanism; 34. a fixed block; 341. inserting grooves; 35. a slide bar; 36. a guide angle; 37. a shifting sheet; 38. a limiting sheet; 39. a rubber layer; 41. positioning a plate; 42. positioning a rod; 43. a spring plate; 44. a first mounting plate; 45. a second mounting plate; 46. positioning holes; 5. a guard; 51. a slideway; 511. a supporting seat; 512. a second avoiding hole; 513. a position avoiding rod; 52. a protective door; 53. a drive mechanism; 54. a rotating seat; 55. the cylinder is rotated.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses a single yarn strength machine.
Example 1
Referring to fig. 1 and 2, single yarn strength machine includes board 1, set up on board 1 upper surface and be the slide rail 11 of vertical state, vertical slip is installed on the slide rail 11 lateral wall and is examined test table 12, it is provided with two to examine the vertical interval of test table 12, and examine test table 12 and keep away from the one end level of slide rail 11 and extend the slide rail 11 outside, be provided with on the slide rail 11 with two mobile device 2 that examine test table 12 and be connected, two examine all be provided with on test table 12 and carry out the fixing device 3 fixed to the yarn.
Referring to fig. 1 and 2, the moving device 2 includes a moving screw 21 and a moving motor 22, the moving screw 21 is hinged on the slide rail 11 and is in a vertical state, two screw thread sections 23 with opposite spiral threads are arranged on the moving screw 21, and the two screw thread sections 23 are respectively in threaded connection with the two detection tables 12; the moving motor 22 is fixedly installed on the top end of the slide rail 11, and the output shaft of the moving motor 22 is connected with the moving screw 21.
Referring to fig. 1 and 2, the fixing device 3 includes a fixing plate 31, a rotating plate 32 and a fixing mechanism 33, the fixing plate 31 is fixedly installed on one end of the detection table 12 far away from the slide rail 11, and the fixing plate 31 is in a horizontal state, while the length direction of the fixing plate 31 is perpendicular to the axial direction of the moving screw 21; the side wall of the detection table 12 provided with the fixing plate 31 is fixedly provided with a rotating shaft 13 at one side of the fixing plate 31, and the rotating shaft 13 is vertical.
Referring to fig. 1 and 2, one end of the rotating plate 32 is hinged on the rotating shaft 13, and the ends of the rotating plate 32 and the fixed plate 31 far away from the detecting table 12 are flush, and the length directions of the rotating plate 32 and the fixed plate 31 are parallel, and the rotating plate 32 and the fixed plate 31 on the two detecting tables 12 are matched to clamp two ends of the yarn.
Referring to fig. 2 and 3, the fixing mechanism 33 is disposed on the fixing plate 31 and used for positioning the rotating plate 32, the fixing mechanism 33 includes a fixing block 34 and a sliding rod 35, the fixing block 34 is fixedly mounted at one end of the fixing plate 31 far away from the detection table 12 and located on a side wall close to one side of the rotating plate 32, a first avoiding hole 321 for the fixing block 34 to rotate in is formed in the rotating plate 32, and a plug-in groove 341 is formed in a side wall of the fixing block 34 far away from one side of the detection table 12.
Referring to fig. 2 and 3, the sliding rod 35 slidably penetrates through one end of the rotating plate 32 far away from the detection table 12, the sliding rod 35 extends into the first avoiding hole 321, the insertion groove 341 is in insertion fit, meanwhile, a guide angle 36 is formed on one end of the sliding rod 35 close to the insertion groove 341 and on the side edge of one side far away from the fixed plate 31, and the guide angle 36 is inserted and installed on the insertion groove 341 on the fixed plate 31 for guiding.
Referring to fig. 2 and 3, a shifting piece 37 is fixedly installed on one end of the sliding rod 35 away from the insertion groove 341, and the shifting piece 37 is convenient for force assistance when the sliding rod 35 is shifted; a limiting piece 38 is fixedly arranged on the sliding rod 35 between the inserting groove 341 and the first avoiding hole 321; when the sliding rod 35 is separated from the inserting groove 341, the limiting piece 38 contacts with the sidewall of the first avoiding hole 321, so as to limit the sliding rod 35. The rubber layer 39 is fixedly arranged on the side wall of the opposite side of the fixed plate 31 and the rotating plate 32, and the anti-skid grains are arranged on the side wall of the opposite side of the two rubber layers 39.
Referring to fig. 1 and 4, two protection devices 5 are arranged on the upper surface of the machine table 1 and on one side of the detection table 12, and the two protection devices 5 are arranged in a mirror symmetry manner with respect to a central connecting line of two planes of the detection table 12 close to and far away from the slide rail 11; the protection device 5 comprises a slide 51, a protection door 52 and a driving mechanism 53, wherein the slide 51 is fixedly installed on the upper surface of the machine table 1 through a support seat 511, the slide 51 is in an arc state, the support seats 511 are arranged in two positions at two ends of the slide 51 and are located on the lower surface of the slide 51, and meanwhile, the support seat 511 is fixedly installed on the upper surface of the machine table 1.
Referring to fig. 1 and 4, the protective doors 52 are slidably mounted on the slide rail 51 and are arc-shaped and used for blocking debris, meanwhile, the ends of the two protective doors 52 close to each other are abutted together, and an arc-shaped second clearance hole 512 is formed on the lower surface of the slide rail 51 and between the two support seats 511; the lower surface of the protective door 52 is fixedly provided with a position avoiding rod 513, and the position avoiding rod 513 vertically and downwards penetrates below the second position avoiding hole 512.
Referring to fig. 1 and 4, the driving mechanism 53 includes a rotating base 54 and a rotating cylinder 55, the rotating base 54 is hinged on the upper surface of the machine table 1, and the rotating base 54 is located on one side of the protective door 52 close to the detection table 12; and the rotating cylinder 55 is fixedly installed on the rotating base 54, and the piston rod of the rotating cylinder 55 is rotatably connected with the avoiding rod 513. The rotating cylinder 55 is started to drive the avoiding rod 513 to rotate, the avoiding rod 513 rotates to drive the protective door 52 to move, and therefore the rotating cylinder 55 is started to drive the protective door 52 to move.
The working principle of the embodiment of the application is as follows:
pulling slide bar 35 breaks away from inserting groove 341, rotate rotor plate 32 and keep away from fixed plate 31, take off the yarn, then will wait to detect the yarn and place on fixed plate 31, it is close to fixed plate 31 to rotate rotor plate 32, rotor plate 32 and fixed plate 31 cooperation press from both sides tight yarn, promote slide bar 35 and peg graft and install on inserting groove 341, with this both ends of fixing the yarn, mobile motor 22 starts to drive two and detects platform 12 and remove and stretch the yarn, with this detection yarn, thereby the time of installation and change yarn has been saved, the detection efficiency of tensile machine has been improved.
Example 2
Referring to fig. 5, the present embodiment is different from embodiment 1 in that the fixing mechanism 33 includes a positioning plate 41, a positioning rod 42 and a spring 43, the positioning plate 41 is fixedly installed on one end of the rotating plate 32 away from the rotating shaft 13; a first mounting plate 44 and a second mounting plate 45 are fixedly mounted on the side wall of the fixed plate 31 on the side departing from the rotating plate 32 at intervals along the length direction of the fixed plate 31, and the first mounting plate 44 is positioned between the second mounting plate 45 and the detection table 12.
Referring to fig. 5, the positioning rod 42 is slidably disposed on the second mounting plate 45, and the positioning rod 42 is slidably disposed parallel to the length direction of the fixing plate 31; the two ends of the elastic sheet 43 are respectively fixedly connected with the side wall of the opposite side of the first mounting plate 44 and the positioning rod 42, the end of the positioning plate 41 away from the rotating plate 32 extends to one side of the positioning rod 42, the side wall of the positioning plate 41 close to one side of the positioning rod 42 is provided with a positioning hole 46, and the positioning rod 42 is clamped and mounted on the positioning hole 46 under the action of the elastic sheet 43.
The working principle of the embodiment of the application is as follows:
the positioning rod 42 is extruded to separate the positioning rod 42 from the positioning hole 46, the rotating positioning plate 41 drives the rotating plate 32 to rotate, so that yarns can be taken down and replaced, the rotating positioning plate 41 and the rotating plate 32 are close to the fixing plate 31, the rotating plate 32 and the fixing plate 31 are matched to clamp one end of the yarns, the positioning rod 42 is extruded when the positioning plate 41 rotates, and finally the positioning rod 42 is in plug-in fit with the positioning hole 46 under the action of the elastic sheet 43, so that the position of the rotating plate 32 is positioned.
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. The utility model provides a single yarn strength machine, includes board (1), slides and sets up two detection platform (12) on board (1), its characterized in that: the detection table (12) is provided with a fixing device (3) for fixing yarns, and the fixing device (3) comprises;
a fixing plate (31), wherein the fixing plate (31) is arranged on the detection table (12);
the rotating plate (32) is rotatably arranged on the detection table (12) and is matched with the fixing plate (31) to clamp yarns;
a fixing mechanism (33), wherein the fixing mechanism (33) is arranged on the fixing plate (31) and is used for positioning the rotating plate (32).
2. A single yarn forcer according to claim 1, characterized in that: the fixing mechanism (33) comprises;
a fixing block (34), wherein the fixing block (34) is arranged on the fixing plate (31);
the sliding rod (35) is arranged on the rotating plate (32) in a sliding mode, and the sliding rod (35) is matched with the fixing block (34) in an inserting mode.
3. A single yarn forcer according to claim 1, characterized in that: the fixing mechanism (33) comprises;
a positioning plate (41), the positioning plate (41) being disposed on the rotating plate (32);
the positioning rod (42), the said positioning rod (42) is slipped and set up on the dead plate (31);
the two ends of the elastic sheet (43) are respectively connected with the fixing plate (31) and the positioning rod (42), and the positioning rod (42) is inserted and installed on the positioning plate (41) under the action of the elastic sheet (43).
4. A single yarn forcer according to claim 2, characterized in that: and the sliding rod (35) is provided with a guide angle (36) which is convenient to insert and mount on the fixed block (34).
5. A single yarn forcer according to claim 1, characterized in that: the rubber layers (39) are arranged on the side walls of the opposite sides of the fixed plate (31) and the rotating plate (32), and anti-skid grains are uniformly distributed on the side walls of the opposite sides of the two rubber layers (39).
6. A single yarn forcer according to claim 1, characterized in that: the machine table (1) is provided with a moving device (2) for driving the two detection tables (12) to move, and the moving device (2) comprises;
the movable screw (21) is rotatably arranged on the machine table (1) and is provided with two thread sections (23) which have opposite spiral lines and are respectively in threaded connection with the two detection tables (12);
the moving motor (22), the moving motor (22) sets up on board (1) and is connected with removal screw rod (21).
7. A single yarn forcer according to claim 1, characterized in that: the machine table (1) is provided with a protection device (5), and the protection device (5) comprises;
the slide way (51), the said slide way (51) is set up on the machine (1);
the protective door (52) is arranged on the slide way (51) in a sliding mode and used for blocking broken yarns;
the driving mechanism (53) is arranged on the machine table (1) and connected with the protective door (52).
8. A single yarn forcer according to claim 7, characterized in that: the drive mechanism (53) comprises;
the rotating seat (54), the rotating seat (54) is rotatably arranged on the machine table (1);
and the rotating air cylinder (55), wherein the rotating air cylinder (55) is arranged on the rotating seat (54) and is rotationally connected with the protective door (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121255543.XU CN214952589U (en) | 2021-06-07 | 2021-06-07 | Single yarn strength tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121255543.XU CN214952589U (en) | 2021-06-07 | 2021-06-07 | Single yarn strength tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214952589U true CN214952589U (en) | 2021-11-30 |
Family
ID=79055915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121255543.XU Active CN214952589U (en) | 2021-06-07 | 2021-06-07 | Single yarn strength tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214952589U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116124577A (en) * | 2023-04-07 | 2023-05-16 | 河北中冀万隆纺织有限公司 | Polyester cotton yarn single yarn strength detection device |
-
2021
- 2021-06-07 CN CN202121255543.XU patent/CN214952589U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116124577A (en) * | 2023-04-07 | 2023-05-16 | 河北中冀万隆纺织有限公司 | Polyester cotton yarn single yarn strength detection device |
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