CN218444811U - Woolen sweater yarn tension detection device - Google Patents
Woolen sweater yarn tension detection device Download PDFInfo
- Publication number
- CN218444811U CN218444811U CN202222477115.2U CN202222477115U CN218444811U CN 218444811 U CN218444811 U CN 218444811U CN 202222477115 U CN202222477115 U CN 202222477115U CN 218444811 U CN218444811 U CN 218444811U
- Authority
- CN
- China
- Prior art keywords
- yarn
- fixed
- bottom plate
- top end
- woolen sweater
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model relates to the technical field of woolen sweater production, and discloses a woolen sweater yarn tension detection device, which comprises a bottom plate, wherein two groups of yarn fixing mechanisms are symmetrically arranged at the top end of the bottom plate, the two groups of yarn fixing mechanisms are respectively used for fixing two ends of yarns, and a tension detector is arranged at the position between the two groups of yarn fixing mechanisms at the top end of the bottom plate through a height adjusting mechanism; yarn fixed establishment rotates between two support arms including fixing on the bottom plate top and pegs graft and have same pivot, and the fixed slot has been seted up along its length direction in the inside of pivot, the utility model discloses a pivot, fixed slot and the stripper plate that set up improve the fixed effect of yarn, avoid the yarn tip and fixed establishment separation when carrying out tension detection to improve detection efficiency, can make the backup pad follow vertical perpendicular up-and-down motion through the guide bar that sets up, make things convenient for the tension detector to detect the yarn.
Description
Technical Field
The utility model relates to a woollen sweater production technical field especially relates to a woollen sweater yarn tension detection device.
Background
At the woollen sweater in the knitting process of flat-bed machine, the phenomenon of broken yarn often can appear, consequently need carry out the selective examination to the tension of woollen sweater before knitting, if can't carry out effectual control to the yarn quality, lead to a large amount of products to scrap, increase manufacturing cost.
The utility model discloses a woollen sweater yarn tension detection device is disclosed in the chinese utility model patent of bulletin number CN202120154112.8, including examining test table, the top one side welding of examining test table has first fixed plate, the top opposite side welding of examining test table has the second fixed plate, first fixed plate is close to the cylinder of the fixed mounting of second fixed plate with the level setting, the output shaft fixed mounting of cylinder has the removal seat, the output shaft of cylinder with remove and be equipped with force sensor between the seat, remove the seat and the top sliding connection who examines test table, one side that first fixed plate is close to the second fixed plate still fixed mounting has the installation shell, fixed mounting has the controller in the installation shell, the display is installed in the outside of installation shell, the top of removing the seat all welds the mounting bracket with one side that the second fixed plate is close to first fixed plate, the mounting panel that the level set up is installed to the mounting bracket. The utility model discloses a structure is ingenious, and convenient to use can carry out intensity detection to the yarn of different thicknesses, and the suitability is strong, and the testing result is directly perceived
With respect to the related art among the above, the inventors consider that the following drawbacks exist: the tip of yarn is fixed through first holder and second holder, but because the yarn is thinner in the tension testing process of reality, the centre gripping of being inconvenient for, the yarn tip position separates with the holder easily, leads to the staff to need fix the detection again, and detection efficiency is lower.
SUMMERY OF THE UTILITY MODEL
Because the fixed mode of yarn is firm inadequately among the solution prior art, lead to the lower technical problem of detection efficiency, the utility model provides a woollen sweater yarn tension detection device.
The utility model discloses a following technical scheme realizes: a woolen sweater yarn tension detection device comprises a bottom plate, wherein two groups of yarn fixing mechanisms are symmetrically arranged at the top end of the bottom plate, the two groups of yarn fixing mechanisms are respectively used for fixing two ends of yarns, and a tension detector is arranged at the position, located between the two groups of yarn fixing mechanisms, of the top end of the bottom plate through a height adjusting mechanism;
the yarn fixing mechanism comprises two support arms fixed at the top end of the bottom plate, the two support arms are rotatably inserted with one rotating shaft, and a fixing groove is formed in the rotating shaft along the length direction of the rotating shaft.
Through the pivot among the above-mentioned technical scheme, twine the both ends of yarn respectively in the outside of two pivots for the yarn end fixing is more firm, can not separate with the pivot in the testing process, improves detection efficiency.
As a further improvement of the above scheme, a first driving motor is fixed at one end inside the fixing groove, a supporting rod is connected to the output end of the first driving motor, and an extrusion block is fixed at one end, far away from the first driving motor, of the supporting rod.
Through above-mentioned technical scheme, put into the fixed slot with the tip of yarn, then a driving motor drives the extrusion piece and rotates, and the tip of yarn is fixed between extrusion piece and fixed slot inner wall, strengthens the fixed effect of yarn.
As a further improvement of the above scheme, a first rubber sheet is fixed on one side of the extrusion block, and a second rubber sheet is fixed on the fixing groove relative to the first rubber sheet.
Through above-mentioned technical scheme, increase the frictional force between yarn and extrusion piece and the fixed slot inner wall.
As a further improvement of the scheme, the height adjusting mechanism comprises two mounting plates which are symmetrically fixed at the top end of the bottom plate, two bidirectional screw rods are inserted between the two mounting plates in a rotating mode, two first sliding blocks are symmetrically sleeved on the outer sides of the bidirectional screw rods in a threaded mode, the top ends of the two first sliding blocks are hinged to driving rods, one ends, far away from the first sliding blocks, of the two driving rods are hinged to the same supporting plate, and the tension detector is fixed at the top end of the supporting plate.
Through above-mentioned technical scheme, drive two first sliders when two-way screw rod rotates and be close to each other or keep away from each other, and when two sliders were close to each other, the backup pad drove the motion of tension detector upward movement, and when two sliders kept away from each other, the backup pad drove the motion of tension detector downward movement.
As a further improvement of the scheme, a second driving motor for driving the rotating shaft to rotate for use is fixed on the outer side of the supporting arm, and a third driving motor for driving the bidirectional screw to rotate for use is fixed on the outer side of the mounting plate.
Through the second driving motor and the third driving motor in the technical scheme, the rotating shaft and the bidirectional screw rod are respectively driven to rotate.
As a further improvement of the scheme, the outer side of the supporting plate is symmetrically hinged with two guide rods, the bottom ends of the two guide rods are hinged with second sliding blocks, a first sliding groove matched with the two second sliding blocks to slide together is formed in the top end of the bottom plate, and the first sliding groove is perpendicular to the two-way screw rod.
Through above-mentioned technical scheme, the bottom of guide bar is passed through the second slider and is followed first spout motion, carries out the guide effect to the backup pad for the backup pad is at vertical direction up-and-down motion.
As a further improvement of the scheme, pulleys are mounted on two sides of the second sliding block, and a second sliding groove matched with the pulleys for movement is formed in the first sliding groove.
Through above-mentioned technical scheme, reduce the frictional force between second slider and the first spout.
Compared with the prior art, the beneficial effects of the utility model reside in that: through the pivot, fixed slot and the stripper plate that set up improvement yarn fixed effect, avoid the yarn tip to separate with fixed establishment when carrying out tension detection to improve detection efficiency, can make the backup pad along vertical perpendicular up-and-down motion through the guide bar that sets up, make things convenient for the tension detector to detect the yarn.
Drawings
FIG. 1 is a perspective view of the whole structure of the present invention;
FIG. 2 is a sectional view of the internal structure of the rotating shaft of the present invention;
fig. 3 is a perspective view of a guide bar mounting structure.
Description of the main symbols:
1. a base plate; 2. a support arm; 3. a rotating shaft; 4. a second drive motor; 5. fixing grooves; 6. a first drive motor; 7. a pulley; 8. a support bar; 9. extruding the block; 10. mounting a plate; 11. a bidirectional screw; 12. a first slider; 13. a drive rod; 14. a support plate; 15. a tension detector; 16. a guide rod; 17. a second slider; 18. a first chute; 19. and a third drive motor.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
Example 1:
referring to fig. 1-2, the woolen sweater yarn tension detecting device of the present embodiment includes a bottom plate 1, two sets of yarn fixing mechanisms are symmetrically installed at the top end of the bottom plate 1, the two sets of yarn fixing mechanisms are respectively used for fixing two ends of a yarn, and a tension detector 15 is installed at a position between the two sets of yarn fixing mechanisms and at the top end of the bottom plate 1 through a height adjusting mechanism;
the yarn fixing mechanism comprises two support arms 2 fixed at the top end of the bottom plate 1, the two support arms 2 are rotatably inserted with one rotating shaft 3, and the inside of the rotating shaft 3 is provided with a fixing groove 5 along the length direction.
A first driving motor 6 is fixed at one end of the inside of the fixing groove 5, the output end of the first driving motor 6 is connected with a supporting rod 8, and an extrusion block 9 is fixed at one end, far away from the first driving motor 6, of the supporting rod 8.
A first rubber sheet is fixed on one side of the extrusion block 9, and a second rubber sheet is fixed on the fixing groove 5 relative to the first rubber sheet.
The height adjusting mechanism comprises two mounting plates 10 which are symmetrically fixed on the top end of the bottom plate 1, a bidirectional screw 11 is inserted between the two mounting plates 10 in a rotating mode, two first sliders 12 are sleeved on the outer side of the bidirectional screw 11 in a symmetrical threaded mode, the top ends of the two first sliders 12 are hinged to driving rods 13, one end, far away from the first slider 12, of each driving rod 13 is hinged to the same supporting plate 14, and a tension detector 15 is fixed on the top end of the supporting plate 14.
A second driving motor 4 for driving the rotating shaft 3 to rotate is fixed on the outer side of the support arm 2, and a third driving motor 19 for driving the bidirectional screw 11 to rotate is fixed on the outer side of the mounting plate 10.
The implementation principle of a woollen sweater yarn tension detection device in the embodiment of this application is: two ends of yarn are respectively placed into fixing grooves 5 in two rotating shafts 3, a first driving motor 6 drives an extrusion block 9 to rotate through a supporting rod 8, the end part of the yarn is fixed between a first rubber sheet and a second rubber sheet, then a second driving motor 4 drives the rotating shafts 3 to rotate, so that the two ends of the yarn are respectively wound on the outer sides of the rotating shafts 3, a third driving motor 19 drives a two-way screw 11 to rotate, two first sliding blocks 12 are close to each other, the first sliding blocks 12 drive a supporting plate 14 to move upwards through a driving rod 13, and a tension detector 15 is arranged for detecting the tension of the yarn; the yarn is fixed more firmly through the fixing mechanism, and the end part of the yarn cannot be separated from the fixing mechanism in the detection process, so that the detection efficiency is improved.
Example 2:
with reference to fig. 3, the present embodiment is further improved on the basis of embodiment 1 in that: the outside symmetry of backup pad 14 articulates there are two guide bars 16, and the bottom of two guide bars 16 articulates there is second slider 17, and the top of bottom plate 1 is seted up and is cooperated two second sliders 17 first spout 18 that slide jointly to use, and first spout 18 sets up with two-way screw rod 11 is perpendicular.
The implementation principle of a woolen sweater yarn tension detection device in the embodiment of the application is as follows: the guide rod 16 is arranged to enable the support plate 14 to vertically move up and down, so that the tension detector 15 can conveniently detect the yarn.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art on the basis of the present invention are all within the protection scope of the present invention.
Claims (7)
1. The woolen sweater yarn tension detection device is characterized by comprising a bottom plate, wherein two groups of yarn fixing mechanisms are symmetrically arranged at the top end of the bottom plate, are respectively used for fixing two ends of yarns, and are provided with tension detectors through height adjusting mechanisms at positions, located between the two groups of yarn fixing mechanisms, at the top end of the bottom plate;
the yarn fixing mechanism comprises two support arms fixed at the top end of the bottom plate, the two support arms are rotatably inserted with one rotating shaft, and a fixing groove is formed in the rotating shaft along the length direction of the rotating shaft.
2. The woolen sweater yarn tension detecting device according to claim 1, wherein a first driving motor is fixed at one end inside the fixing groove, a supporting rod is connected to the output end of the first driving motor, and an extrusion block is fixed at one end of the supporting rod far away from the first driving motor.
3. The woolen sweater yarn tension detecting device of claim 2, wherein a first rubber sheet is fixed on one side of the extrusion block, and a second rubber sheet is fixed on the fixing groove relative to the first rubber sheet.
4. The woolen sweater yarn tension detecting device according to claim 1, wherein the height adjusting mechanism comprises two mounting plates symmetrically fixed on the top end of the bottom plate, a bidirectional screw rod is rotatably inserted between the two mounting plates, two first sliding blocks are symmetrically and threadedly sleeved on the outer side of the bidirectional screw rod, the top ends of the two first sliding blocks are respectively hinged with a driving rod, one end of each driving rod, far away from the first sliding block, is hinged with the same supporting plate, and the tension detector is fixed on the top end of the supporting plate.
5. The woolen sweater yarn tension detecting device as claimed in claim 4, wherein a second driving motor for driving the rotating shaft to rotate is fixed on the outer side of the support arm, and a third driving motor for driving the bidirectional screw to rotate is fixed on the outer side of the mounting plate.
6. The woolen sweater yarn tension detecting device according to claim 4, characterized in that two guide rods are symmetrically hinged to the outer side of the supporting plate, second sliding blocks are hinged to the bottom ends of the two guide rods, a first sliding groove matched with the two second sliding blocks to slide together is formed in the top end of the bottom plate, and the first sliding groove is perpendicular to the bidirectional screw.
7. The woolen sweater yarn tension detecting device according to claim 6, wherein pulleys are mounted on two sides of the second sliding block, and a second sliding groove matched with the pulleys for movement is arranged in the first sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222477115.2U CN218444811U (en) | 2022-09-19 | 2022-09-19 | Woolen sweater yarn tension detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222477115.2U CN218444811U (en) | 2022-09-19 | 2022-09-19 | Woolen sweater yarn tension detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218444811U true CN218444811U (en) | 2023-02-03 |
Family
ID=85082729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222477115.2U Active CN218444811U (en) | 2022-09-19 | 2022-09-19 | Woolen sweater yarn tension detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218444811U (en) |
-
2022
- 2022-09-19 CN CN202222477115.2U patent/CN218444811U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111024291B (en) | Yarn tension detection device | |
| CN209740396U (en) | reduce spinning machine of cotton yarn flotation fibre | |
| CN101054734A (en) | Chemical fiber separation machine | |
| CN110514529A (en) | A kind of stretching force detecting apparatus for Spinning process processing | |
| CN217654881U (en) | Cloth tensile resistance detection device | |
| CN213059608U (en) | Novel automatic coil winding machine | |
| CN218444811U (en) | Woolen sweater yarn tension detection device | |
| CN216324259U (en) | Wire collecting equipment for cable drawing machine | |
| CN215677859U (en) | Ceramic fiber paper tension detection device | |
| CN216350010U (en) | Electronic strength tester for yarn detection | |
| CN208544933U (en) | Edge recycling lap former | |
| CN110004556B (en) | Animal fiber twisting and pulling equipment | |
| CN211333338U (en) | Adjustable magic tape cutting machine | |
| CN215800078U (en) | Avoid polypropylene fibre silk collection roller of knoing | |
| CN213536822U (en) | Novel silk thread collecting roller of polypropylene fiber spinning machine | |
| CN217478768U (en) | Paper tube taking and placing device of elasticizer | |
| CN216525956U (en) | Detect mobile terminal mainboard that head position can move and use comprehensive testing device | |
| CN215163452U (en) | Warper broken filament detection device | |
| CN221260668U (en) | Cored wire tensile property detection equipment | |
| CN208815211U (en) | A kind of fly frame tension in the roving detection device | |
| CN213328011U (en) | Silk detector fixing structure of net splicing machine | |
| CN218642159U (en) | Polyester monofilament tension control device | |
| CN214782332U (en) | Former silk frame convenient to installation former silk is rolled up | |
| CN219861723U (en) | Broken wire detection shredding equipment for elasticizer | |
| CN220301014U (en) | Polyester fabric dyeing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 237 200 Weiba Road, Huoshan Economic Development Zone, Luan City, Anhui Province Patentee after: Anhui Aligus Clothing Co.,Ltd. Address before: 237 200 Weiba Road, Huoshan Economic Development Zone, Luan City, Anhui Province Patentee before: ANHUI AILIGESI CLOTHING CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |