CN220468269U - Nonwoven spinneret plate cleaning device - Google Patents
Nonwoven spinneret plate cleaning device Download PDFInfo
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- CN220468269U CN220468269U CN202321617929.XU CN202321617929U CN220468269U CN 220468269 U CN220468269 U CN 220468269U CN 202321617929 U CN202321617929 U CN 202321617929U CN 220468269 U CN220468269 U CN 220468269U
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- 238000004140 cleaning Methods 0.000 title claims abstract description 128
- 230000007246 mechanism Effects 0.000 claims abstract description 88
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 19
- 210000000078 claw Anatomy 0.000 claims description 24
- 238000013016 damping Methods 0.000 claims description 20
- 230000000712 assembly Effects 0.000 claims description 8
- 238000000429 assembly Methods 0.000 claims description 8
- 230000003028 elevating effect Effects 0.000 claims description 3
- 230000003750 conditioning effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 4
- 229920001875 Ebonite Polymers 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model provides a cleaning device of a non-woven fabric spinneret plate, which comprises a rack; the supporting mechanism is used for supporting the spinneret plate; clamping the guide plates to form two limiting sliding spaces respectively positioned at the upper side and the lower side of the spinneret plate; and the cleaning mechanism is used for cleaning the upper and lower working surfaces of the spinneret plate. The non-woven fabric spinneret plate cleaning device provided by the utility model is provided with a rack; the supporting mechanism is arranged and can horizontally support the spinneret plate, and the spinneret plate is suspended after being horizontally supported; two clamping guide plates are detachably connected to the supporting mechanism, the two clamping guide plates can be connected to two sides of the spinneret plate, and two limiting sliding spaces respectively positioned on the upper side and the lower side of the spinneret plate can be formed between the two clamping guide plates; the cleaning mechanism is arranged in each limiting sliding space, micropores on the upper working surface and the lower working surface of the spinneret plate can be cleaned, the operation is convenient, the working efficiency is improved, the safety is high, and the practicability is good.
Description
Technical Field
The utility model belongs to the technical field of cleaning of production equipment, and particularly relates to a cleaning device for a non-woven fabric spinneret plate.
Background
The spinneret plate is also called a spinning cap, and is used for converting a viscous polymer melt or solution into a thin stream with a specific cross section through micropores, and solidifying the thin stream through a solidification medium such as air or a solidification bath to form filaments; in the production of nonwoven fabrics, the size of the spinneret plate can also be changed according to the production requirements.
In the prior art, the spinneret plate is generally circular and rectangular, and when the size of the rectangular spinneret plate is relatively long, the weight of the spinneret plate is relatively large; in the production process of the non-woven fabric, the situation that micropores on a spinneret plate are blocked can occur due to long-term use of the spinneret plate; however, when cleaning the micropores on the upper working surface and the lower working surface of the spinneret plate, the turnover is difficult due to the large weight of the spinneret plate, and when cleaning the lower working surface of the spinneret plate, workers are required to work below the spinneret plate, so that the operation is inconvenient, the working efficiency is low, certain potential safety hazards are caused, and the practicability is poor.
Disclosure of Invention
The embodiment of the utility model provides a cleaning device for a non-woven fabric spinneret plate, which aims to solve the problems of inconvenient operation and low working efficiency when the bottom of the spinneret plate is cleaned.
In order to achieve the above purpose, the utility model adopts the following technical scheme: provided is a nonwoven fabric spinneret plate cleaning device, comprising:
a frame;
the supporting mechanism is arranged on the frame and used for horizontally supporting the spinneret plate and suspending the spinneret plate; setting the length direction of the spinneret plate as a first direction, and setting the horizontal direction perpendicular to the first direction as a second direction;
the two clamping guide plates are arranged at intervals along the second direction and are arranged at two sides of the spinneret plate, each clamping guide plate is arranged along the first direction and detachably connected with the supporting mechanism, two limiting sliding spaces are formed between the two clamping guide plates, and the two limiting sliding spaces are respectively positioned at the upper side and the lower side of the spinneret plate; and
and the cleaning mechanism is detachably connected with each limiting sliding space in sequence and is used for cleaning micropores on the upper working surface and the lower working surface of the spinneret plate.
In one possible implementation, the carrying mechanism includes:
the lifting mechanism is arranged on the frame and used for horizontally supporting the spinneret plate and driving the spinneret plate to move along the vertical direction;
and the clamping mechanism is arranged on the frame and used for clamping the two ends of the spinneret plate along the first direction after the spinneret plate is supported by the lifting mechanism.
In one possible implementation manner, two clamping mechanisms are provided, two clamping mechanisms are disposed on the frame at intervals along the first direction, each clamping mechanism is slidably connected to the frame, and each clamping mechanism includes:
the two sliding seats are arranged at intervals along the second direction, and each sliding seat is arranged on the rack along the second direction in a sliding way;
the two clamping claws are arranged, the two clamping claws correspond to the two sliding seats one by one, the clamping claws and the corresponding sliding seats are arranged at intervals along the first direction, and the clamping claws are used for clamping the edge of the spinneret plate;
the fixed ends of the telescopic structures are fixedly arranged on the sliding seats, and the telescopic ends of the telescopic structures extend out along the first direction and are connected to the clamping claws;
wherein, the frame is provided with a sliding track for sliding each sliding seat.
In one possible implementation manner, each clamping claw is provided with a connecting groove, the connecting grooves are used for clamping the edge of the spinneret plate, the connecting grooves are provided with damping bolts, and the damping bolts are in threaded connection with the clamping claws and are used for compressing and fixing the spinneret plate in the connecting grooves;
and each clamping claw is further provided with a damping slot, and the damping slot is used for being inserted into the corresponding clamping guide plate.
In one possible implementation manner, the two limit sliding spaces are an upper sliding space and a lower sliding space respectively;
each clamping guide plate is provided with an upper chute and a lower chute, and the upper chute and the lower chute are arranged at intervals along the vertical direction;
wherein, two go up the spout encloses and closes and form go up the slip space, two down the spout encloses and closes and form down the slip space.
In one possible implementation manner, the cleaning mechanism has two working states, one working state is that the cleaning mechanism is positioned on the working surface of the spinneret plate, the working state is a first working state, the other working state is that the cleaning mechanism is positioned on the working surface of the spinneret plate, and the working state is a second working state; the cleaning mechanism includes:
the cleaning box body is arranged at intervals with the spinneret plate and is provided with a cleaning cavity;
the cleaning arms are arranged on the cleaning box body at intervals along a first direction, each cleaning arm is provided with a connecting end and a cleaning end opposite to the connecting end, the cleaning ends are abutted on the upper working surface of the spinneret plate in the first working state, and the cleaning ends are abutted on the lower working surface of the spinneret plate in the second working state;
the two limiting driving assemblies are fixedly arranged on the cleaning box body at intervals and are arranged in the upper sliding space and the lower sliding space in a sliding mode, and the limiting driving assemblies are used for enabling the cleaning arms to be aligned with the upper working surface and the lower working surface of the spinneret plate and driving the cleaning mechanism to slide in the upper sliding space and the lower sliding space along the first direction.
In one possible implementation, the limit drive assembly includes:
the adjusting structure is arranged in the cleaning cavity;
the two rotating arms are arranged at intervals along the second direction, and one ends of the two rotating arms are rotationally connected with the adjusting structure;
the two rotating wheels are arranged, are respectively arranged at the other ends of the two rotating arms, and are respectively abutted in the upper chute or the lower chute;
the driver is arranged on the rotating wheel and used for driving the rotating wheel to rotate;
the two rotating arms are driven by the adjusting structure to rotate, so that the two rotating wheels respectively rotate into the corresponding two upper sliding grooves or the corresponding two lower sliding grooves.
In one possible implementation, the adjustment structure includes:
the two rotating gears are arranged at intervals along the second direction, the two rotating gears are respectively arranged on the two corresponding rotating arms, and each rotating gear is coaxially arranged with the corresponding rotating axis of each rotating arm and is integrally connected with the corresponding rotating arm;
the two sliding racks are arranged at intervals along the second direction, the two sliding racks are respectively meshed with the two rotating gears, and each sliding rack is arranged in the cleaning cavity in a sliding manner along the first direction and used for driving the rotating gears to rotate when the sliding racks move along the first direction;
the connecting lug is arranged in the cleaning cavity in a sliding manner along the first direction and is connected with the two sliding racks, and the connecting lug is used for driving the two sliding racks to slide when the connecting lug moves;
the fixed block is fixedly arranged in the cleaning cavity and is arranged at intervals with the connecting convex blocks;
and one end of the spring is connected with the fixed block, and the other end of the spring is connected to the connecting lug, so that the connecting lug keeps a trend of moving towards the outside of the cleaning cavity along the first direction.
In one possible implementation, the driver is a servo motor.
In one possible implementation manner, the fixed end of the lifting mechanism is fixedly arranged on the frame, and the lifting end of the lifting mechanism vertically extends upwards to be abutted against the edge of the lower working surface of the spinneret plate;
wherein, elevating system is the pneumatic cylinder.
In the implementation mode, compared with the prior art, the machine frame is arranged; the support mechanism is arranged on the frame and can horizontally support the spinneret plate, and the spinneret plate is suspended after being horizontally supported; two clamping guide plates are detachably connected to the supporting mechanism, the two clamping guide plates can be detachably connected to two sides of the spinneret plate, and two limiting sliding spaces respectively positioned on the upper side and the lower side of the spinneret plate can be formed between the two clamping guide plates; the cleaning mechanism is arranged, the cleaning mechanism can be arranged in each limiting sliding space, micropores on the upper working surface and the lower working surface of the spinneret plate can be cleaned, the operation is convenient, the working efficiency is improved, the safety is high, and the practicability is good.
Drawings
FIG. 1 is a schematic structural view of a nonwoven fabric spinneret cleaning device according to an embodiment of the present utility model;
fig. 2 is a schematic diagram of a connection structure between a clamping mechanism and a clamping guide plate of a cleaning device for a non-woven spinneret plate according to an embodiment of the present utility model;
FIG. 3 is a schematic top view of the clamping mechanism and clamping guide plate of the nonwoven spinneret cleaning device provided in FIG. 2;
fig. 4 is a schematic structural view of a cleaning mechanism of a cleaning device for a spinneret plate for non-woven fabrics, which is provided by the embodiment of the utility model;
reference numerals illustrate:
100. a frame; 200. a supporting mechanism; 210. a lifting mechanism; 220. a clamping mechanism; 221. a sliding seat; 222. clamping claws; 2221. a connecting groove; 2222. damping bolts; 2223. damping slot; 223. a telescopic structure; 300. clamping the guide plate; 400. a cleaning mechanism; 410. cleaning the box body; 420. a cleaning arm; 430. a limit driving assembly; 431. an adjustment structure; 4311. rotating the gear; 4312. sliding racks; 4313. a connection bump; 4314. a fixed block; 4315. a spring; 432. a rotating arm; 433. a rotating wheel; 434. a driver.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1 to 4, a description will now be given of a cleaning device for a spinneret plate for non-woven fabrics. The cleaning device for the non-woven fabric spinneret plate comprises a frame 100, a supporting mechanism 200 and a cleaning mechanism 400. The supporting mechanism 200 is arranged on the frame 100 and is used for horizontally supporting the spinneret plate and suspending the spinneret plate. The length direction of the spinneret plate is set to be a first direction, and the horizontal direction perpendicular to the first direction is set to be a second direction. The support carries the mechanism 200, is equipped with two, and two centre gripping deflector 300 set up in spinneret both sides along the second direction interval, and every centre gripping deflector 300 all sets up along first direction, and can dismantle with support and carry the mechanism 200 to be connected, forms two spacing sliding spaces between two centre gripping deflector 300, and two spacing sliding spaces are located the upper and lower both sides of spinneret respectively. The cleaning mechanism 400 is detachably connected with each limiting sliding space in sequence and is used for cleaning micropores on the upper working surface and the lower working surface of the spinneret plate.
Compared with the prior art, the non-woven fabric spinneret plate cleaning device provided by the embodiment is provided with the rack 100. The frame 100 is provided with a supporting mechanism 200 which can horizontally support the spinneret plate, and the spinneret plate is suspended after being horizontally supported. Two clamping guide plates 300 are detachably connected to the carrying mechanism 200, the two clamping guide plates 300 can be detachably connected to two sides of the spinneret plate, and two limiting sliding spaces respectively located on the upper side and the lower side of the spinneret plate can be formed between the two clamping guide plates 300. The cleaning mechanism 400 is arranged, can be arranged in each limiting sliding space, can clean micropores on the upper working surface and the lower working surface of the spinneret plate, is convenient to operate, improves the working efficiency, and is high in safety and good in practicability.
In some embodiments, the loading mechanism 200 may be configured as shown in fig. 1 to 3. Referring to fig. 1 to 3, the carrying mechanism 200 includes: lifting mechanism 210 and clamping mechanism 220. The lifting mechanism 210 is disposed on the frame 100, and is used for horizontally supporting the spinneret plate and driving the spinneret plate to move along the vertical direction. The clamping mechanism 220 is disposed on the frame 100, and is used for clamping two ends of the spinneret plate along the first direction after the spinneret plate is supported by the lifting mechanism 210.
The lifting mechanism 210 can horizontally support the spinneret plate and drive the spinneret plate to move along the vertical direction. The fixture 220 can be when elevating system 210 holds the spinneret level to fixed height, carries out the centre gripping to the both ends of spinneret along first direction, makes the spinneret unsettled place, and the convenience cleans the lower working surface of spinneret, convenient operation, the security is high, and the practicality is good.
In some embodiments, the clamping mechanism 220 may be configured as shown in fig. 1-3. Referring to fig. 1 to 3, two clamping mechanisms 220 are provided, the two clamping mechanisms 220 are disposed on the frame 100 at intervals along the first direction, each clamping mechanism 220 is slidably connected to the frame 100, and each clamping mechanism 220 includes: a sliding seat 221, a clamping jaw 222, and a telescoping structure 223. The sliding seats 221 are two, the two sliding seats 221 are arranged at intervals along the second direction, and each sliding seat 221 is arranged on the frame 100 in a sliding manner along the second direction. The clamping claws 222 are provided with two clamping claws 222 which are in one-to-one correspondence with the two sliding seats 221, each clamping claw 222 and each corresponding sliding seat 221 are arranged at intervals along the first direction, and the clamping claws 222 are used for clamping the edge of the spinneret plate. The fixed ends of the telescopic structures 223 are fixedly arranged on the sliding seats 221, and the telescopic ends of the telescopic structures 223 are connected to the clamping claws 222 in a stretching mode along the first direction.
The frame 100 is provided with a sliding rail for sliding each sliding seat 221.
The two clamping mechanisms 220 can slide synchronously on the frame 100 in the second direction and clamp the spinneret plate. The sliding seat 221 can slide on the frame 100 along the second direction, and the sliding seat 221 is provided with a sliding groove, so that the sliding seat 221 can be prevented from falling off the sliding track of the frame 100 in the sliding process. The clamping jaw 222 may clamp the edge of the spinneret plate. The telescopic structure 223 can drive the clamping claw 222 to extend to the spinneret plate along the first direction, the telescopic structure 223 can be understood as a telescopic rod connected by an outer cylinder and an inner cylinder, one end of the outer cylinder is a fixed end of the telescopic structure 223, the other end of the outer cylinder is connected with one end of the inner cylinder, and the other end of the inner cylinder is a telescopic end of the telescopic structure 223.
In some embodiments, the gripper jaw 222 may be configured as shown in fig. 1-3. Referring to fig. 1 to 3, each clamping jaw 222 is provided with a connecting groove 2221, the connecting grooves 2221 are used for clamping the edge of the spinneret plate, the connecting grooves 2221 are provided with damping bolts 2222, and the damping bolts 2222 are in threaded connection with the clamping jaws 222 and are used for compressing and fixing the spinneret plate in the connecting grooves 2221.
The clamping claws 222 are further provided with damping slots 2223, and the damping slots 2223 are used for inserting the corresponding clamping guide plates 300.
The connecting groove 2221 can be understood as being provided with an opening on the clamping jaw 222, the opening runs through the clamping jaw 222 along the second direction, the opening can be used for placing the edge of the spinneret plate, the damping bolt 2222 is arranged on the clamping jaw 222, can run through the opening along the vertical direction to be abutted on the spinneret plate, the edge of the spinneret plate is clamped, the bottom of the damping bolt 2222 can be made of hard rubber, and the hard rubber can be placed on the spinneret plate when the damping bolt 2222 is abutted on the spinneret plate to leave scratches.
The damping slot 2223 may be understood as a groove formed on the upper and lower sides of the opening on the clamping jaw 222, where the groove may be used for inserting the clamping guide plate 300, the groove is connected with the clamping guide plate 300 by damping, the damping connection may be understood as an inserting projection formed on the clamping guide plate 300, the inserting projection is matched with the groove, and the size of the inserting projection is slightly larger than that of the groove, so that the inserting projection can ensure the connection relationship when inserting into the groove.
In some embodiments, the limited sliding space may have a structure as shown in fig. 1 to 3. Referring to fig. 1 to 3, the two limit sliding spaces are an upper sliding space and a lower sliding space, respectively.
Each clamping guide plate 300 is provided with an upper chute and a lower chute which are arranged at intervals along the vertical direction.
Wherein, two upper sliding grooves enclose and close and form an upper sliding space, and two lower sliding grooves enclose and close and form a lower sliding space.
The upper sliding space can be used for placing the cleaning mechanism 400 when cleaning micropores on the upper working surface of the spinneret plate, the lower sliding space can be used for placing the cleaning mechanism 400 when cleaning micropores on the lower working surface of the spinneret plate, and the cleaning mechanism can clean micropores on the upper working surface and the lower working surface of the spinneret plate, so that the operation is convenient, the working efficiency is improved, and the practicability is good.
In some embodiments, the cleaning mechanism 400 may be configured as shown in fig. 1 and 4. Referring to fig. 1 and 4, the cleaning mechanism 400 has two working states, one is that the cleaning mechanism 400 is positioned on the working surface of the spinneret plate, the working state is a first working state, the other is that the cleaning mechanism 400 is positioned on the working surface of the spinneret plate, and the working state is a second working state. The cleaning mechanism 400 includes: the cleaning cartridge 410, the cleaning arm 420, and the limit drive assembly 430. The cleaning cartridge 410 is spaced from the spinneret plate and has a cleaning chamber. The cleaning arms 420 are provided with two, the two cleaning arms 420 are arranged on the cleaning box body 410 at intervals along the first direction, each cleaning arm 420 is provided with a connecting end and a cleaning end opposite to the connecting end, the cleaning ends are abutted on the upper working surface of the spinneret plate in the first working state, and the cleaning ends are abutted on the lower working surface of the spinneret plate in the second working state. The two limit driving assemblies 430 are disposed, and the two limit driving assemblies 430 are fixed on the cleaning box 410 at intervals and slidably disposed in the upper sliding space and the lower sliding space, and the limit driving assemblies 430 are used for aligning the cleaning arms 420 with the upper working surface and the lower working surface of the spinneret plate and driving the cleaning mechanism 400 to slide in the upper sliding space and the lower sliding space along the first direction.
The first operating condition may cause the cleaning mechanism 400 to clean on the upper working surface of the spinneret and the second operating condition may cause the cleaning mechanism 400 to clean on the lower working surface of the spinneret. The cleaning box 410 can bear two cleaning arms 420 to clean micropores on the upper working surface and the lower working surface of the spinneret plate, the two cleaning arms 420 can be abutted on the upper working surface and the lower working surface of the spinneret plate, a shovel blade and a brush can be arranged at the cleaning end of the two cleaning arms 420, which is abutted with the spinneret plate, the shovel blade can shovel residues on the working surface of the spinneret plate, and the brush can clean micropores on the working surface of the spinneret plate. The cleaning ends of the two cleaning arms 420, which are abutted with the spinneret plate, can be further provided with a water outlet and a blowing port, the water outlet can flush the micropores on the working surface of the spinneret plate, and the blowing port can blow residual moisture in the micropores on the working surface of the spinneret plate. The two limit drive assemblies 430 align the cleaning arms 420 with the upper and lower working surfaces of the spinneret and drive the cleaning mechanism 400 to slide in the upper and lower sliding spaces in the first direction.
In some embodiments, the limit drive assembly 430 may be configured as shown in fig. 4. Referring to fig. 4, the limit drive assembly 430 includes: an adjustment structure 431, a swivel arm 432, a swivel 433, and a driver 434. An adjustment structure 431 is disposed within the cleaning lumen. The two rotating arms 432 are arranged at intervals along the second direction, and one ends of the two rotating arms 432 are rotatably connected with the adjusting structure 431. The two rotating wheels 433 are arranged, the two rotating wheels 433 are respectively arranged at the other ends of the two rotating arms 432, and each rotating wheel 433 is abutted in the upper chute or the lower chute. A driver 434 is provided on the wheel 433 for driving the wheel 433 to rotate.
The two rotating arms 432 are driven by the adjusting structure 431 to rotate, so that the two rotating wheels 433 rotate into the two corresponding upper sliding grooves or the two corresponding lower sliding grooves respectively.
The adjustment structure 431 is disposed in the center of the cleaning cavity to align the cleaning box 410 with the upper and lower working surfaces of the spinneret. The two rotating arms 432 are driven by the adjusting structure 431 to rotate. The structure of the runner 433 can be that an abutting wheel is arranged on the wheel shaft and abuts against the upper chute or the lower chute, a limiting wheel which is arranged at intervals with the abutting wheel is also arranged on the wheel shaft, the limiting wheel is arranged on the outer side of the upper chute or the lower chute, and the runner 433 can be prevented from falling out of the upper chute or the lower chute. The driver 434 may drive the rotation wheel 433 to rotate. Simple structure, good safety and good practicability.
In some embodiments, the adjusting structure 431 may be configured as shown in fig. 4. Referring to fig. 4, the adjusting structure 431 includes: the rotation gear 4311, the sliding rack 4312, the connection bump 4313, the fixing block 4314, and the spring 4315. The two rotation gears 4311 are arranged, the two rotation gears 4311 are arranged at intervals along the second direction, the two rotation gears 4311 are respectively arranged on the two corresponding rotation arms 432, and each rotation gear 4311 is coaxially arranged with the rotation axis of each corresponding rotation arm 432 and integrally connected with the rotation axis of the corresponding rotation arm 432. The sliding racks 4312 are provided with two sliding racks 4312, the two sliding racks 4312 are arranged at intervals along the second direction, the two sliding racks 4312 are respectively meshed with the two rotating gears 4311, and each sliding rack 4312 is arranged in the cleaning cavity in a sliding manner along the first direction and is used for driving the rotating gears 4311 to rotate when the sliding racks 4312 move along the first direction. The connection protruding block 4313 is slidably disposed in the cleaning cavity along the first direction, and is connected to the two sliding racks 4312, so as to drive the two sliding racks 4312 to slide when the connection protruding block 4313 moves. The fixing block 4314 is fixedly arranged in the cleaning cavity and is spaced from the connecting convex block 4313. One end of the spring 4315 is connected to the fixing block 4314, and the other end is connected to the connection projection 4313, for maintaining the connection projection 4313 to have a tendency to move outside the cleaning chamber in the first direction.
The two rotating gears 4311 are integrally connected to the corresponding two rotating arms 432, respectively, it is understood that the two rotating arms 432 rotate with the rotation of the two rotating gears 4311. The two sliding racks 4312 may be respectively engaged with the two rotating gears 4311, and may drive the rotating gears 4311 to rotate when the sliding racks 4312 move along the first direction. The cleaning box 410 may be provided with an operation chute communicated with the cleaning cavity, and the connection protrusion 4313 is slidably disposed in the operation chute, so that the connection protrusion 4313 can drive the two sliding racks 4312 to slide when moving.
In some embodiments, the driver 434 may be configured as shown in fig. 4. Referring to fig. 4, the driver 434 is a servo motor. The servo motor can control the rotating speed of the rotating wheel 433 and the rotating direction of the rotating wheel 433, and the operation is simple and the practicability is good.
In some embodiments, the lifting mechanism 210 may be configured as shown in fig. 1. Referring to fig. 1, the fixed end of the lifting mechanism 210 is fixed on the frame 100, and the lifting end of the lifting mechanism 210 extends vertically upwards to abut against the edge of the lower working surface of the spinneret plate.
Wherein, the lifting mechanism 210 is a hydraulic cylinder. The hydraulic cylinder can drive the spinneret plate to move along the vertical direction, and the hydraulic cylinder is stable in action and high in bearing capacity.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (10)
1. Nonwoven fabric spinneret plate cleaning device, its characterized in that includes:
a frame;
the supporting mechanism is arranged on the frame and used for horizontally supporting the spinneret plate and suspending the spinneret plate; setting the length direction of the spinneret plate as a first direction, and setting the horizontal direction perpendicular to the first direction as a second direction;
the two clamping guide plates are arranged at intervals along the second direction and are arranged at two sides of the spinneret plate, each clamping guide plate is arranged along the first direction and detachably connected with the supporting mechanism, two limiting sliding spaces are formed between the two clamping guide plates, and the two limiting sliding spaces are respectively positioned at the upper side and the lower side of the spinneret plate; and
and the cleaning mechanism is detachably connected with each limiting sliding space in sequence and is used for cleaning micropores on the upper working surface and the lower working surface of the spinneret plate.
2. The nonwoven fabric spinneret cleaning apparatus of claim 1, wherein the carrying mechanism comprises:
the lifting mechanism is arranged on the frame and used for horizontally supporting the spinneret plate and driving the spinneret plate to move along the vertical direction;
the clamping mechanism is arranged on the frame and used for clamping the two ends of the spinneret plate along the first direction after the spinneret plate is supported by the lifting mechanism.
3. The nonwoven fabric spinneret cleaning apparatus according to claim 2, wherein two of said holding mechanisms are provided, two of said holding mechanisms being provided on said frame at intervals along said first direction, each of said holding mechanisms being slidably connected to said frame, each of said holding mechanisms comprising:
the two sliding seats are arranged at intervals along the second direction, and each sliding seat is arranged on the rack along the second direction in a sliding way;
the two clamping claws are arranged, the two clamping claws correspond to the two sliding seats one by one, the clamping claws and the corresponding sliding seats are arranged at intervals along the first direction, and the clamping claws are used for clamping the edge of the spinneret plate;
the fixed ends of the telescopic structures are fixedly arranged on the sliding seats, and the telescopic ends of the telescopic structures extend out along the first direction and are connected to the clamping claws;
wherein, the frame is provided with a sliding track for sliding each sliding seat.
4. The nonwoven fabric spinneret plate cleaning device according to claim 3, wherein each clamping claw is provided with a connecting groove, the connecting grooves are used for clamping the edge of the spinneret plate, damping bolts are arranged on the connecting grooves and are in threaded connection with the clamping claws, and the damping bolts are used for compressing and fixing the spinneret plate in the connecting grooves;
and each clamping claw is further provided with a damping slot, and the damping slot is used for being inserted into the corresponding clamping guide plate.
5. The nonwoven fabric spinneret plate cleaning device according to claim 2, wherein the two limit sliding spaces are an upper sliding space and a lower sliding space, respectively;
each clamping guide plate is provided with an upper chute and a lower chute, and the upper chute and the lower chute are arranged at intervals along the vertical direction;
wherein, two go up the spout encloses and closes and form go up the slip space, two down the spout encloses and closes and form down the slip space.
6. The nonwoven fabric spinneret plate cleaning device according to claim 5, wherein said cleaning means has two working states, one working state being a first working state in which said cleaning means is on the upper working surface of the spinneret plate and the other working state being a second working state in which said cleaning means is on the lower working surface of the spinneret plate; the cleaning mechanism includes:
the cleaning box body is arranged at intervals with the spinneret plate and is provided with a cleaning cavity;
the cleaning arms are arranged on the cleaning box body at intervals along a first direction, each cleaning arm is provided with a connecting end and a cleaning end opposite to the connecting end, the cleaning ends are abutted on the upper working surface of the spinneret plate in the first working state, and the cleaning ends are abutted on the lower working surface of the spinneret plate in the second working state;
the two limiting driving assemblies are fixedly arranged on the cleaning box body at intervals and are arranged in the upper sliding space and the lower sliding space in a sliding mode, and the limiting driving assemblies are used for enabling the cleaning arms to be aligned with the upper working surface and the lower working surface of the spinneret plate and driving the cleaning mechanism to slide in the upper sliding space and the lower sliding space along the first direction.
7. The nonwoven spinneret cleaning apparatus of claim 6 wherein the limit drive assembly comprises:
the adjusting structure is arranged in the cleaning cavity;
the two rotating arms are arranged at intervals along the second direction, and one ends of the two rotating arms are rotationally connected with the adjusting structure;
the two rotating wheels are arranged, are respectively arranged at the other ends of the two rotating arms, and are respectively abutted in the upper chute or the lower chute;
the driver is arranged on the rotating wheel and used for driving the rotating wheel to rotate;
the two rotating arms are driven by the adjusting structure to rotate, so that the two rotating wheels respectively rotate into the corresponding two upper sliding grooves or the corresponding two lower sliding grooves.
8. The nonwoven spinneret cleaning apparatus of claim 7 wherein the conditioning structure comprises:
the two rotating gears are arranged at intervals along the second direction, the two rotating gears are respectively arranged on the two corresponding rotating arms, and each rotating gear is coaxially arranged with the corresponding rotating axis of each rotating arm and is integrally connected with the corresponding rotating arm;
the two sliding racks are arranged at intervals along the second direction, the two sliding racks are respectively meshed with the two rotating gears, and each sliding rack is arranged in the cleaning cavity in a sliding manner along the first direction and used for driving the rotating gears to rotate when the sliding racks move along the first direction;
the connecting lug is arranged in the cleaning cavity in a sliding manner along the first direction and is connected with the two sliding racks, and the connecting lug is used for driving the two sliding racks to slide when the connecting lug moves;
the fixed block is fixedly arranged in the cleaning cavity and is arranged at intervals with the connecting convex blocks;
and one end of the spring is connected with the fixed block, and the other end of the spring is connected to the connecting lug, so that the connecting lug keeps a trend of moving towards the outside of the cleaning cavity along the first direction.
9. The nonwoven fabric spinneret cleaning apparatus of claim 7, wherein the driver is a servo motor.
10. The nonwoven spinneret cleaning device according to claim 2, wherein the fixed end of the lifting mechanism is fixedly arranged on the frame, and the lifting end of the lifting mechanism vertically extends upwards to be abutted against the edge of the lower working surface of the spinneret;
wherein, elevating system is the pneumatic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321617929.XU CN220468269U (en) | 2023-06-25 | 2023-06-25 | Nonwoven spinneret plate cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321617929.XU CN220468269U (en) | 2023-06-25 | 2023-06-25 | Nonwoven spinneret plate cleaning device |
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| Publication Number | Publication Date |
|---|---|
| CN220468269U true CN220468269U (en) | 2024-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321617929.XU Active CN220468269U (en) | 2023-06-25 | 2023-06-25 | Nonwoven spinneret plate cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220468269U (en) |
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2023
- 2023-06-25 CN CN202321617929.XU patent/CN220468269U/en active Active
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