Knop detection equipment applied to cotton spun yarn
By setting a moving mechanism and a support mechanism on the neck detector, combined with the design of tightening the cylinder and guide chute, the flexible movement of the neck detector is achieved, solving the time-consuming and labor-consuming problems in the prior art and improving work efficiency.
Patent Information
- Application Number
- CN202422138219.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-30
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-08-30
AI Technical Summary
The existing nephr detectors are time-consuming and labor-intensive when moving and steering, resulting in overall inefficiency.
The support plate with a moving mechanism and a supporting mechanism is adopted, combined with the design of tightening the cylinder and guiding slide, the nephr detector is fixed by tightening the cylinder drive and the tightening plate, and the push rod and the moving mechanism are used to achieve flexible movement of the nephr detector.
It improves the flexibility and overall work efficiency of the nep detector, reduces the consumption of manpower and material resources, and reduces the difficulty of moving and steering.
Smart Images
Figure CN223047780U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of textile processing, and particularly to a neps detection device applied to cotton spinning. Background Art
[0002] Neps are mainly fiber knots formed by the entanglement of cotton fibers. The fiber maturity of machine-picked cotton varies greatly, and the short fiber rate is high. During the process of machine-picked cotton, the impact of the machine and the friction and tumbling in the pipeline will cause a large increase in neps. Excessive neps will inevitably increase the pressure of removing neps on the carding machine, and even cause the machine to stop. The neps after carding by the carding machine are extremely small in volume and are easily held and adhered by the gauze, becoming defects that are difficult to remove during the entire textile printing and dyeing process. Therefore, the detection of neps before cotton is spun into yarn or woven into cloth is very important.
[0003] Currently, the existing method for detecting neps is to set a neps detector on one side of the carding machine to detect the neps in the yarn in the carding machine. However, due to the large volume of some existing neps detectors, when it is necessary to move and turn them, a large amount of manpower and material resources are required to move and turn them, which is time-consuming and laborious, resulting in a reduction in the overall working efficiency of neps detection. Therefore, further improvements can be made. Summary of the Utility Model
[0004] In order to improve the flexibility of the neps detector and thus improve its overall working efficiency, this application provides a neps detection device applied to cotton spinning.
[0005] A neps detection device applied to cotton spinning provided by this application adopts the following technical solution: A neps detection device applied to cotton spinning includes a support plate. A neps detector body is arranged on the top of the support plate. A moving mechanism and a support mechanism are arranged at the bottom of the support plate. A push rod is arranged on one side of the support plate;
[0006] On both sides of the top of the support plate along its length direction, fastening members are respectively arranged. The fastening members include fastening cylinders and fastening plates. The fastening plates are arranged on the movable ends of the fastening cylinders facing the inner side of the support plate. A guiding chute is arranged on the top of the support plate along its width direction. A guiding slider is arranged at the bottom of the fastening plate. The guiding slider is slidably arranged in the guiding chute.
[0007] By adopting the above technical scheme, a support plate with a moving mechanism and a supporting mechanism is provided, the nep detector body is placed on the support plate, and then the nep detector body is fixed by the clamping members on both sides of the top of the support plate. Specifically, the clamping plate on the movable end is driven by the clamping cylinder to contact and clamp the nep detector body on the support plate. During the clamping process, the guide groove on the support plate and the guide slider at the bottom of the clamping plate guide and restrict the clamping plate, making it more stable during the clamping process. After the clamping is completed, the support plate is driven to move and turn by holding the push rod in cooperation with the moving mechanism, which saves time and effort, improves the flexibility of the nep detector, and thus improves its overall working efficiency.
[0008] Optionally, the moving mechanism includes two groups of moving wheels, which are arranged in parallel on the bottom of the support plate away from the push rod, and a shock-absorbing component is arranged between the top of the moving wheel and the bottom of the support plate.
[0009] By adopting the above technical solution, a shock-absorbing component is arranged between the moving wheels and the support plate, and the shock-absorbing component is used to absorb the impact and vibration caused by the uneven road surface, thereby reducing the risk of damage to the cotton nep detector body due to bumps during movement.
[0010] Optionally, the shock-absorbing assembly includes a shock-absorbing box, in which are disposed a plurality of sets of telescopic rods with damping and provided with shock-absorbing springs; a wheel bracket is disposed on the movable wheel, the top of the wheel bracket is disposed in the shock-absorbing box, and the telescopic rod is installed between the wheel bracket and the shock-absorbing box.
[0011] By adopting the above technical solution, the shock-absorbing spring and the telescopic rod with damping are used as shock-absorbing components. The combination of the telescopic rod and the shock-absorbing spring can provide stable support when the telescopic rod is extended or harvested, thereby ensuring the stability of the shock-absorbing structure. When the telescopic rod is impacted, the shock-absorbing spring can absorb and reduce the impact force, thereby protecting the connected mobile wheels from damage.
[0012] Optionally, the support mechanism has two groups of support main rods, the two groups of support main rods are arranged in parallel at the bottom of the support plate close to one side of the push rod, and a base pad is arranged at the bottom of the support main rods.
[0013] By adopting the above technical solution, a base pad is set at the bottom of the supporting main pole, and the base pad is used to increase the contact area between the supporting main pole and the ground, providing additional stability and support for the supporting main pole in the process of supporting the supporting plate, and also protecting the ground from being scratched.
[0014] Optionally, the supporting main rod includes a first supporting rod and a second supporting rod. The diameter of the first supporting rod is smaller than that of the second supporting rod. The first supporting rod is located above the second supporting rod. The bottom of the first supporting rod can be inserted into the top of the second supporting rod. A plurality of fixing holes are formed along the length direction on both the first supporting rod and the second supporting rod. After the bottom of the first supporting rod is inserted into the top of the second supporting rod, a locking bolt is arranged at the overlapping position of the fixing holes on the first supporting rod and the second supporting rod.
[0015] By adopting the above technical solution, when the nep detector body needs to be moved, the depth of the first supporting rod inserted into the second supporting rod can be increased, so that the overall length of the supporting main rod is reduced. Then the worker can drive the support plate carrying the nep detector body to move and turn through the push rod under the action of the moving mechanism. When moving to the required position, another worker pulls out a part of the first supporting rod from the second supporting rod, so that the overall length of the supporting main rod is restored, and then the support plate can be continuously supported.
[0016] Optionally, a through hole is formed through the supporting plate along its thickness direction. A supporting frame is arranged in the through hole, and a counterweight is arranged in the supporting frame.
[0017] By adopting the above technical solution, the counterweight is arranged to increase the weight of the supporting plate by using the counterweight, reduce the center of gravity of the whole structure, and thus improve the stability of the supporting plate loading the nep detector body and the ability to resist overturning.
[0018] Optionally, a fitting plate is arranged on the top of the counterweight. A clamping groove is arranged above the through hole on the top of the supporting plate. The fitting plate can be clamped in the clamping groove, and after the fitting plate is clamped in the clamping groove, it is flush with the top of the supporting plate.
[0019] By adopting the above technical solution, the cooperation between the fitting plate and the clamping groove makes the top of the supporting plate keep a parallel state without partial protrusion after the counterweight is loaded on the supporting plate, so that the nep detector body can be better placed on the supporting plate.
[0020] Optionally, a grip sleeve is sleeved on the push rod.
[0021] By adopting the above technical solution, a grip sleeve is sleeved on the push rod. When the worker holds the push rod, the grip sleeve increases the friction for him and reduces the situation of dropping off due to hand slipping.
[0022] In summary, the present application includes at least one of the following beneficial technical effects:
[0023] 1. Set up a support plate with a moving mechanism and a support mechanism. Place the lint detector body on the support plate, and then use the clamping members on both sides of the top of the support plate to tightly fix the lint detector body. Specifically, drive the clamping plate on the movable end of the clamping cylinder to contact and tightly press against the lint detector body on the support plate. During the clamping process, the guiding chute on the support plate and the guiding slider at the bottom of the clamping plate guide and limit the clamping plate, making it more stable during the clamping process. After the clamping is completed, drive the support plate to move and turn by holding the push rod and cooperating with the moving mechanism, which saves time and effort, improves the flexibility of the lint detector, and thus improves its overall working efficiency;
[0024] 2. The shock-absorbing spring and the telescopic rod with damping are used as shock-absorbing components. The combination between the telescopic rod and the shock-absorbing spring can provide stable support when the telescopic rod expands, contracts, or receives impact, ensuring the stability of the shock-absorbing structure. When the telescopic rod is impacted, the shock-absorbing spring can absorb and reduce the impact force, protecting the connected moving wheels from damage;
[0025] 3. A grip sleeve is sleeved on the push rod. When the worker holds the push rod, the grip sleeve increases the friction for them, reducing the occurrence of the situation of slipping off due to hand sliding. Description of the Drawings
[0026] Figure 1 is the schematic diagram of the overall structure of the embodiment of the present application.
[0027] Figure 2 is the cross-sectional view of the overall structure of the embodiment of the present application.
[0028] Figure 3 is the partial cross-sectional view of the moving mechanism in the embodiment of the present application.
[0029] Figure 4 is the exploded view of the counterweight block after removing the lint detector body in the embodiment of the present application.
[0030] Description of the Reference Numerals:
[0031] 1. Support plate; 11. Guiding chute; 12. Through hole; 13. Engaging groove; 2. Lint detector body; 3. Moving mechanism; 31. Moving wheel; 32. Wheel bracket; 4. Support mechanism; 41. Support main rod; 42. First support rod; 43. Second support rod; 44. Fixed hole; 45. Base pad; 5. Push rod; 51. Grip sleeve; 6. Clamping member; 61. Clamping cylinder; 62. Clamping plate; 63. Cylinder housing; 64. Guiding slider; 7. Shock-absorbing component; 71. Shock-absorbing box; 72. Shock-absorbing spring; 73. Telescopic rod; 8. Support frame; 81. Mounting plate; 9. Counterweight block; 91. Fitting plate; 92. Limiting block; 93. Preset groove; 94. Lifting handle. Detailed Embodiment
[0032] The following will further elaborate on this application in conjunction with the accompanying Figures 1-4 drawings.
[0033] An embodiment of this application discloses a neps detection device applied to cotton spinning.
[0034] Referring to Figure 1 , a neps detection device applied to cotton spinning includes a support plate 1. Along the length direction of the top of the support plate 1, a neps detector body 2 is placed. At the bottom of the support plate 1, a moving mechanism 3 and a supporting mechanism 4 are respectively arranged. The moving mechanism 3 and the supporting mechanism 4 are arranged in parallel on both sides of the bottom of the support plate 1 along its length direction. On the outer peripheral side of the support plate 1 along its length direction, a push rod 5 is arranged, and a grip sleeve 51 is sleeved on the push rod 5. By using the grip sleeve 51, the friction between the worker and the push rod 5 is increased, and the situation of the hand slipping and causing the release of the hand is reduced.
[0035] During the actual use process, when the neps detector body 2 needs to be moved and turned, one worker retracts the supporting mechanism 4, and another worker holds the push rod 5 and drives the support plate 1 to move and turn through the moving mechanism 3, thereby driving the neps detector body 2 to move and turn. Compared with the traditional method that requires multiple workers to work together or use a lifting device to turn and move the neps detector body 2, it is more labor-saving, and at the same time, it does not require a large amount of human participation, thus improving the overall work efficiency.
[0036] Referring to Figure 1 and 2 , specifically, in this embodiment, four groups of tightening members 6 are respectively arranged on both sides of the top of the support plate 1 along its length direction. The four groups of tightening members 6 are distributed in pairs on both sides of the support plate 1. The tightening member 6 includes a tightening cylinder 61 and a tightening plate 62. The tightening plate 62 is arranged on the movable end of the tightening cylinder 61 facing the inner side of the support plate 1 to perform telescopic movement. The tightening cylinder 61 is installed in a cylinder receiving shell 63, and the movable end of the tightening cylinder 61 penetrates through the cylinder receiving shell 63;
[0037] A guiding chute 11 is arranged on the top of the support plate 1 along its width direction. A guiding slider 64 is arranged at the bottom of the tightening plate 62. The guiding slider 64 is slidably arranged in the guiding chute 11. When the tightening plate 62 performs telescopic movement under the action of the tightening cylinder 61, the guiding slider 64 at the bottom of the tightening plate 62 also slides in the guiding chute 11, and the movement of the guiding slider 64 is restricted by the guiding chute 11.
[0038] During actual use, a support plate 1 with a moving mechanism 3 and a support mechanism 4 is set up, and the lint detector body 2 is placed on the support plate 1. Then, the lint detector body 2 is tightly fixed by the clamping members 6 on both sides of the top of the support plate 1. Specifically, the clamping cylinder 61 drives the clamping plate 62 on its movable end to contact and tightly press against the lint detector body 2 on the support plate 1. During the pressing process, the guiding chute 11 on the support plate 1 and the guiding slider 64 at the bottom of the clamping plate 62 guide and limit the clamping plate 62, making it more stable during the pressing process. After the pressing is completed, by holding the push rod 5 and cooperating with the moving mechanism 3, the support plate 1 is driven to move and turn, which is time-saving and labor-saving, improves the flexibility of the lint detector, and thus improves its overall working efficiency.
[0039] Reference Figure 1 、 3 Specifically, in this embodiment, the moving mechanism 3 includes two sets of moving wheels 31, and the two sets of moving wheels 31 are arranged in parallel on the bottom of the support plate 1 away from the push rod 5. A shock absorption assembly 7 is arranged between the top of the moving wheel 31 and the bottom of the support plate 1; among them, the shock absorption assembly 7 includes a shock absorption box 71, and three damped telescopic rods 73 sleeved with shock absorption springs 72 are arranged in the shock absorption box 71. The three telescopic rods 73 are evenly spaced in the shock absorption box 71. A wheel support 32 is arranged on the moving wheel 31, the top of the wheel support 32 penetrates into the shock absorption box 71, and the top of the wheel support 32 can move up and down in the shock absorption box 71. The bottom of the telescopic rod 73 is installed on the top of the wheel support 32, and the top of the telescopic rod 73 is installed on the top inside the shock absorption box 71.
[0040] During actual use, by arranging the shock absorption assembly 7 between the moving wheel 31 and the support plate 1, the shock absorption spring 72 and the damped telescopic rod 73 serve as the shock absorption assembly 7. The combination between the telescopic rod 73 and the shock absorption spring 72 can provide stable support when the telescopic rod 73 expands or contracts, ensuring the stability of the shock absorption structure. When the telescopic rod 73 is impacted, the shock absorption spring 72 can absorb and reduce the impact force, protecting the connected moving wheel 31 from damage, thereby reducing the risk of damage to the lint detector body 2 caused by bumps during the moving process.
[0041] Reference Figure 1, Specifically, in this embodiment, the support mechanism 4 includes two groups of support main rods 41. The two groups of support main rods 41 are arranged in parallel at the bottom of the support plate 1 near the push rod 5. The support main rod 41 includes a first support rod 42 and a second support rod 43. Among them, the diameter of the first support rod 42 is smaller than that of the second support rod 43. The first support rod 42 is located above the second support rod 43. The bottom of the first support rod 42 can be inserted into the top of the second support rod 43 for telescopic movement. A plurality of fixing holes 44 are provided along the length direction of both the first support rod 42 and the second support rod 43. After the bottom of the first support rod 42 is inserted into the top of the second support rod 43, a locking bolt is provided at the overlapping position of the fixing holes 44 on the first support rod 42 and the second support rod 43. When the distance between the first support rod 42 and the second support rod 43 is adjusted, it is locked and fixed by the locking bolt. The top of the first support rod 42 is installed at the bottom of the support plate 1, and a base pad 45 is provided at the bottom of the second support rod 43. The base pad 45 is used to increase the contact area with the ground, providing additional stability and support during the process of the support main rod 41 supporting the support plate 1, and at the same time, it can also protect the ground from being scratched.
[0042] During the actual use process, when the nep detector body 2 needs to be moved, the depth of the first support rod 42 inserted into the second support rod 43 can be increased, so that the overall length of the support main rod 41 is reduced. Then the worker can drive the support plate 1 carrying the nep detector body 2 to move and turn through the push rod 5 under the action of the moving mechanism 3. When moving to the required position, another worker pulls out part of the first support rod 42 from the second support rod 43, so that the overall length of the support main rod 41 is restored, and then continue to support the support plate 1.
[0043] Reference Figure 1 , 4 , Specifically, in this embodiment, two spaced rectangular through holes 12 are provided through the support plate 1 along its thickness direction. A support frame 8 is provided in the through hole 12. A clamping groove 13 is provided on the top of the support plate 1 along the four-week side of the through hole 12 above the through hole 12. Installation plates 81 are provided on the four-week sides of the top of the support frame 8. The installation plates 81 can be clamped in the clamping groove 13 and locked and fixed by locking screws;
[0044] A counterweight 9 is provided in the support frame 8. A fitting plate 91 is provided on the top of the counterweight 9. Limit blocks 92 are provided on the four-week sides of the fitting plate 91. When the counterweight 9 is installed in the support frame 8, the limit blocks 92 on the fitting plate 91 can be clamped in the clamping groove 13 and located above the installation plates 81. After the fitting plate 91 is clamped in the clamping groove 13, it is flush with the top of the support plate 1, so that after the counterweight 9 is loaded on the support plate 1, the top of the support plate 1 remains in a parallel state without any protrusions, so that the nep detector body 2 can be better placed on the support plate 1.
[0045] In addition, a preset groove 93 is provided at the top of the fitting plate 91. A lifting handle 94 is rotatably arranged in the preset groove 93 through a steel pin. When the counterweight 9 does not need to be taken out, the lifting handle 94 lies in the preset groove 93. When the counterweight 9 needs to be taken out, the lifting handle 94 rotates in the preset groove 93 for easy gripping by the worker, so as to take out the counterweight 9 from the through hole 12.
[0046] During actual use, the counterweight 9 is provided to increase the weight of the support plate 1 by using the counterweight 9, lower the center of gravity of the whole structure, and thus improve the stability of the support plate 1 for loading the nep detector body 2 and its ability to resist overturning.
[0047] The implementation principle of the nep detection device applied to cotton spinning in the embodiment of the present application is as follows: a support plate 1 with a moving mechanism 3 and a support mechanism 4 is provided, the nep detector body 2 is placed on the support plate 1, and then the nep detector body 2 is tightly fixed by the tightening members 6 on both sides of the top of the support plate 1. Specifically, the tightening cylinder 61 drives the tightening plate 62 on its movable end to contact and tighten the nep detector body 2 on the support plate 1. During the tightening process, the guiding chute 11 on the support plate 1 and the guiding slider 64 at the bottom of the tightening plate 62 limit the guiding of the tightening plate 62, making it more stable during the tightening process. After the tightening is completed, by holding the push rod 5 and cooperating with the moving mechanism 3, the support plate 1 is driven to move and turn, which is time-saving and labor-saving, improves the flexibility of the nep detector, and thus improves its overall working efficiency.
[0048] The embodiments of the present specific implementation manners are all preferred embodiments of the present application, and do not limit the protection scope of the present application accordingly. The same components are denoted by the same reference numerals. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application shall be covered within the protection scope of the present application.
Claims
1. A nep detection device used in cotton spinning, characterized in that: It comprises a support plate (1), a nep detector body (2) is arranged on the top of the support plate (1), a moving mechanism (3) and a supporting mechanism (4) are arranged on the bottom of the support plate (1), and a push rod (5) is arranged on one side of the support plate (1); A clamping member (6) is respectively arranged on both sides of the top of the support plate (1) along its length direction, the clamping member (6) comprises a clamping cylinder (61) and a clamping plate (62), the clamping plate (62) is arranged on the movable end of the clamping cylinder (61) facing the inner side of the support plate (1), a guide groove (11) is arranged on the top of the support plate (1) along its width direction, and a guide slider (64) is arranged at the bottom of the clamping plate (62), and the guide slider (64) can be slidably arranged in the guide groove (11).
2. A nep detection device for cotton spinning according to claim 1, characterized in that: The moving mechanism (3) comprises two groups of moving wheels (31), the two groups of moving wheels (31) being arranged in parallel on a side of the bottom of the support plate (1) away from the push rod (5), and a shock absorbing component (7) being arranged between the top of the moving wheel (31) and the bottom of the support plate (1).
3. A nep detection device for cotton spinning according to claim 2, characterized in that: The shock absorbing assembly (7) comprises a shock absorbing box (71), wherein a plurality of sets of telescopic rods (73) with damping and provided with shock absorbing springs (72) are arranged in the shock absorbing box (71), a wheel bracket (32) is arranged on the moving wheel (31), the top of the wheel bracket (32) is arranged in the shock absorbing box (71), and the telescopic rod (73) is installed between the wheel bracket (32) and the shock absorbing box (71).
4. The nep detection device for cotton spinning according to claim 1, characterized in that: The support mechanism (4) has two groups of support main rods (41), and the two groups of support main rods (41) are arranged in parallel at the bottom of the support plate (1) and close to the push rod (5). A base pad (45) is arranged at the bottom of the support main rods (41).
5. The nep detection device for cotton spinning according to claim 4, characterized in that: The supporting main rod (41) comprises a first supporting rod (42) and a second supporting rod (43); the diameter of the first supporting rod (42) is smaller than that of the second supporting rod (43); the first supporting rod (42) is located above the second supporting rod (43); the bottom of the first supporting rod (42) can be plugged into the top of the second supporting rod (43); a plurality of fixing holes (44) are provided on the first supporting rod (42) and the second supporting rod (43) along their length direction; after the bottom of the first supporting rod (42) is plugged into the top of the second supporting rod (43), a locking bolt is provided at the overlapping position of the fixing holes (44) on the first supporting rod (42) and the second supporting rod (43).
6. The nep detection device for cotton spinning according to claim 1, characterized in that: A through hole (12) is provided on the top of the support plate (1) along the thickness direction thereof, a support frame (8) is provided in the through hole (12), and a counterweight block (9) is provided in the support frame (8).
7. A nep detection device for cotton spinning according to claim 6, characterized in that: The top of the counterweight block (9) is provided with a fitting plate (91), and the top of the support plate (1) is provided with a snap-fit groove (13) above the through hole (12), and the fitting plate (91) can be snap-fitted into the snap-fit groove (13). After the fitting plate (91) is snap-fitted into the snap-fit groove (13), it is flush with the top of the support plate (1).
8. The nep detection device for cotton spinning according to claim 1, characterized in that: The push rod (5) is sleeved with a handle sleeve (51).