CN211992312U - Three-station wet type short and long yarn integrated machine - Google Patents

Abstract

The utility model discloses a three-station wet type short and long yarn integrated machine, which comprises an equipment frame, a frame shell, a conveying platform arranged on the equipment frame, a first short yarn mechanism, a second short yarn mechanism and a long yarn mechanism which are positioned above the conveying platform, a first short yarn lifting mechanism, a second short yarn lifting mechanism and a long yarn lifting mechanism which are used for controlling the first short yarn mechanism, the second short yarn mechanism and the long yarn mechanism, a workpiece water recovery spraying and filtering mechanism, an electric control cabinet arranged on the frame shell, and a water squeezing and air drying mechanism; the device is characterized in that the first short wire mechanism, the second short wire mechanism and the long wire mechanism are arranged above the conveying platform side by side in sequence, and the arrangement sequence of the first short wire mechanism, the second short wire mechanism and the long wire mechanism is consistent with the running direction of the conveying platform; therefore, various short filament and long filament processes can be fused on one device, and can be freely adjusted and selected.

Description

Three-station wet type short and long yarn integrated machine

Technical Field

The utility model relates to a three station wet-type short filament all-in-one.

Background

In the processing of metal products, wire drawing treatment is often carried out on the metal products, so that the surface smoothness, the appearance and the like of the metal products meet the requirements of products or raw materials; the drawing machines are usually dry type drawing machines, wet type drawing machines and the like, wherein the common wet type drawing machines are widely used at present; the wet wire drawing machine is divided into a filament machine and a short wire machine, but most of products needing wire drawing operation need short wire and filament processes at the same time, wherein the most common product requirements are that the short wire processing is carried out twice and then the filament processing is carried out once, in the prior equipment, only a single wet short wire machine or a single wet filament machine is needed, after the single short wire or filament process is finished, the product needs to be manually placed on the next wet wire drawing machine and a new wet wire drawing machine is adjusted, time and labor are wasted, the occupied space of a plurality of wet wire drawing machines is large, and the wire drawing process of the product can be influenced; therefore, a three-station wet type short and long yarn all-in-one machine which can fuse various short yarn and long yarn processes on one device and can be freely adjusted and selected is urgently needed in the industry.

Disclosure of Invention

The utility model discloses the purpose is: the three-station wet short and long yarn all-in-one machine can fuse various short yarn and long yarn processes on one device and can be freely adjusted and selected.

The technical scheme of the utility model is that: a three-station wet type short and long yarn integrated machine comprises an equipment rack, a rack shell, a conveying platform arranged on the equipment rack, a first short yarn mechanism, a second short yarn mechanism and a long yarn mechanism which are positioned above the conveying platform, a first short yarn lifting mechanism, a second short yarn lifting mechanism and a long yarn lifting mechanism which are used for controlling the first short yarn mechanism, the second short yarn mechanism and the long yarn mechanism, a workpiece spray water recovery and filtration mechanism, an electric control cabinet arranged on the rack shell and a water squeezing and air drying mechanism; the first short wire mechanism, the second short wire mechanism and the long wire mechanism are arranged above the conveying platform side by side in sequence, and the placing sequence of the first short wire mechanism, the second short wire mechanism and the long wire mechanism is consistent with the running direction of the conveying platform.

Further, the first short wire mechanism comprises a first short wire abrasive belt, a first short wire contact roller for winding and fixing the first short wire abrasive belt, a first short wire tensioning roller for tensioning the first short wire abrasive belt, a first short wire abrasive belt driving motor for driving the first short wire contact roller and the first short wire abrasive belt to rotate, and a first short wire compression roller; the second short wire mechanism comprises a second short wire abrasive belt, a second short wire contact roller for winding and fixing the second short wire abrasive belt, a second short wire tensioning roller for tensioning the second short wire abrasive belt, a second short wire abrasive belt driving motor for driving the second short wire contact roller and the second short wire abrasive belt to rotate, and a second short wire compression roller; the filament mechanism comprises a filament abrasive belt, a filament contact roller for winding and fixing the filament abrasive belt, a filament tensioning roller for tensioning the filament abrasive belt, a filament abrasive belt driving motor for driving the filament contact roller and the filament abrasive belt to rotate, and a filament pressing roller.

Further, the first short wire lifting mechanism comprises a first short wire lifting rack, a first short wire lifting speed reducing motor and a first short wire lifting unit group; the second short wire lifting mechanism comprises a second short wire lifting rack, a second short wire lifting speed reducing motor and a second short wire lifting unit group; the filament lifting mechanism comprises a filament lifting frame, a filament lifting speed reducing motor and a filament lifting unit group.

Furthermore, the first short wire mechanism, the second short wire mechanism and the long wire mechanism are respectively fixed inside the first short wire lifting frame, the second short wire lifting frame and the long wire lifting frame, and the first short wire lifting unit group, the second short wire lifting unit group, the long wire lifting unit group, the first short wire lifting speed reduction motor, the second short wire lifting speed reduction motor and the long wire lifting speed reduction motor are matched for use to adjust the height of the wire drawing unit group; the first short wire lifting unit group, the second short wire lifting unit group and the long wire lifting unit group respectively comprise a transmission device, a gear connected with the transmission device, a worm rod connected with the gear, a worm wheel matched with the worm for use, a guide rod connected with the worm rod and a lifting shell.

Of course, further, the first short filament lifting unit group, the second short filament lifting unit group or the long filament lifting unit group are four groups, and are arranged at four corners of the first short filament lifting frame, the second short filament lifting frame or the long filament lifting frame, and the first short filament lifting speed reduction motor, the second short filament lifting speed reduction motor or the long filament lifting speed reduction motor of the first short filament mechanism, the second short filament lifting speed reduction motor or the long filament mechanism and the lifting unit groups arranged therein are connected with each other by a transmission device, and all the groups of the lifting unit groups are connected with each other by the transmission device.

Furthermore, the rack shell is provided with an electric control cabinet, and a controller is arranged in the electric control cabinet.

Further, the conveying platform is in crawler-type conveying.

Further, the workpiece spray water recovery and filtration mechanism comprises a workpiece water spray mechanism, water receiving hoppers arranged below two ends of the conveying platform in the running direction and a wastewater filtration mechanism arranged below the equipment rack; the workpiece water spraying mechanism comprises a spraying pipe arranged above the corresponding contact roller and a water pump arranged below the equipment rack and used in a matched manner with the spraying pipe through pipeline connection.

Furthermore, the water receiving hopper is arranged below the front end and the rear end of the conveying platform in the running direction, and the bottom of the water receiving hopper is connected with the wastewater filtering mechanism through a pipeline.

Furthermore, crowded water air-dry mechanism includes crowded water roller and air knife.

The utility model has the advantages that:

(1) the utility model discloses in, with two short silk mechanisms, a long filament mechanism according to transport platform traffic direction order subsection, can realize the utility model discloses once carry out twice short silk, a long filament processing to a product.

(2) The utility model discloses in, conveying platform is a whole, and same platform top is located to two short silk mechanisms, a long silk mechanism promptly, is the small-size assembly line equipment of an integral type.

(3) The utility model discloses in, all be equipped with elevating system that can independent control on each short silk mechanism and long filament mechanism, can not only adjust short silk and long filament mechanism through automatically controlled cabinet according to the size of different work pieces, can also select corresponding one kind or multiple wire drawing technology according to the technology needs.

(4) This use equipment rack and conveying platform of novel below to be fixed, it is inside having set up the water pump after, can also put into it with waste water filter mechanism, practiced thrift the space, solved work piece water spray filter mechanism in the past and taken the road, very influence the problem in workman's space of walking about.

(5) The utility model discloses in, be equipped with crowded water and air-dry the mechanism, can carry out crowded water to the work piece after the wire drawing work is accomplished through crowded water roller and air knife and air-dry.

(6) The utility model discloses in, be equipped with the panel beating shell, when preventing that outside dust from getting into equipment influence work piece processing, also prevented that water and raise dust departure man-hour add, cause the pollution to operational environment, play the guard action to equipment that can also be fine.

(7) The utility model discloses in, the lift of three wire drawing mechanism is controlled respectively to the controller in the automatically controlled cabinet, and all is equipped with the lift unit group in every wire drawing mechanism's four corners, all is equipped with transmission between each lift unit group and a lift unit group and the lift gear motor of same wire drawing mechanism, when further having improved the accurate of equipment elevating height, has guaranteed again the utility model discloses a stability of wire drawing mechanism when going up and down.

Drawings

The invention will be further described with reference to the following drawings and examples:

fig. 1 is a perspective view of the utility model after hiding the housing of the rack;

fig. 2 is a perspective view of the present invention;

fig. 3 is a front view of the utility model with the rack housing hidden;

fig. 4 is a top view of the present invention after the rack housing is hidden;

fig. 5 is a front view of the present invention;

fig. 6 is a right side view of the present invention.

Wherein: 1. a conveying platform; 1a, a conveying platform driving motor; 2. a first staple line mechanism; 2a, a first short wire abrasive belt; 2b, a first short wire contact roller; 2c, a first short wire tensioning roller; 2d, please click the first short wire abrasive belt; 2e, a first short silk pressing roller; 21. a first short wire lifting mechanism; 21a, a first short wire lifting frame; 21b, a first short wire lifting speed reducing motor; 211. a first short wire elevator unit group; 211a, a first short wire elevator unit group I; 211b, a second short wire elevator unit group; 211c, a third first short wire elevator unit group; 211d, a fourth first short wire elevator unit group; 211e, the first short thread roller chain I; 211f, a second first short strand roller chain; 211g, a first short wire transmission shaft; 211h, a second first short wire transmission shaft; 3. a second staple mechanism; 3a, a second short wire abrasive belt; 3b, a second short wire contact roller; 3c, a second short wire tensioning roller; 3d, a second short wire abrasive belt; 3e, a second short silk pressing roller; 31. a second short wire lifting mechanism; 31a, a second short wire lifting frame; 31b, a second short wire lifting speed reducing motor; 311. a second short wire elevator unit group; 311a, a first short wire elevator unit group; 311b, a second short wire elevator unit group II; 311c, a third second short wire elevator unit group; 311d, a fourth second short wire elevator unit group; 311e, a first short thread roller chain; 311f, a second short thread roller chain II; 311g, a first second short wire transmission shaft; 311h, a second short wire transmission shaft II; 4. a filament mechanism; 4a, a filament abrasive belt; 4b, a filament contact roller; 4c, a filament tensioning roller; 4d, a filament abrasive belt; 4e, a filament pressing roller; 41. a filament lifting mechanism; 41a, a filament lifting frame; 41b, a filament lifting speed reducing motor; 411. a filament elevator unit group; 411a, a filament elevator unit group I; 411b, a filament elevator unit group II; 411c, a filament elevator unit group III; 411d, a filament elevator unit group IV; 411e, a first filament roller chain; 411f, a second filament roller chain; 411g of a filament transmission shaft I; 411h, a filament transmission shaft II; 5. an equipment rack; 6. a water receiving hopper; 7. a shower pipe; 8. a wastewater filtering mechanism; 9. a rack housing; 10. an electric control cabinet.

Detailed Description

Example (b): the following description is provided with reference to fig. 1 to 5 for a specific embodiment of a three-station wet short and long integrated machine provided by the present invention:

a three-station wet type short and long yarn integrated machine is composed of an equipment frame 5, a frame shell 9, a conveying platform 1 arranged on the equipment frame 5, a first short yarn mechanism 2, a second short yarn mechanism 3 and a long yarn mechanism 4 which are positioned above the conveying platform 1, a first short yarn lifting mechanism 21, a second short yarn lifting mechanism 31 and a long yarn lifting mechanism 41 which are used for controlling the first short yarn mechanism 2, the second short yarn mechanism 3 and the long yarn mechanism 4, a workpiece spray water recovery and filtration mechanism, an electric control cabinet 10 arranged on the frame shell, and a water squeezing and air drying mechanism; first short silk mechanism 2, second short silk mechanism 3 and long silk mechanism 4 locate side by side according to the order conveying platform 1 top, and its order of placing with conveying platform 1's traffic direction is unanimous.

As shown in fig. 1, the first short wire mechanism 2 includes a first short wire abrasive belt 2a, a first short wire contact roller 2b for winding and fixing the first short wire abrasive belt 2a, a first short wire tensioning roller 2c for tensioning the first short wire abrasive belt 2a, a first short wire abrasive belt driving motor 2d for driving the first short wire contact roller 2b and the first short wire abrasive belt 2a to rotate, and a first short wire pressing roller 2 e; the second short wire mechanism 3 comprises a second short wire abrasive belt 3a, a second short wire contact roller 3b for winding and fixing the second short wire abrasive belt 3a, a second short wire tensioning roller 3c for tensioning the second short wire abrasive belt 3a, a second short wire abrasive belt driving motor 3d for driving the second short wire contact roller 3b and the second short wire abrasive belt 3a to rotate, and a second short wire pressing roller 3 e; the filament mechanism 4 comprises a filament abrasive belt 4a, a filament contact roller 4b for winding and fixing the filament abrasive belt 4a, a filament tensioning roller 4c for tensioning the filament abrasive belt 4a, a filament abrasive belt driving motor 4d for driving the filament contact roller 4b and the filament abrasive belt 4a to rotate, and a filament pressing roller 4 e.

As shown in fig. 1, the first short filament lifting mechanism 21 includes a first short filament lifting frame 21a, a first short filament lifting speed reducing motor 21b, and a first short filament lifting unit group 211; the second short wire lifting mechanism 31 comprises a second short wire lifting frame 31a, a second short wire lifting speed reducing motor 31b and a second short wire lifting unit group 311; the filament lifting mechanism 41 includes a filament lifting frame 41a, a filament lifting speed reducing motor 41b, and a filament lifting unit group 411.

As shown in fig. 1 and 3, the first short filament mechanism 2, the second short filament mechanism 3 and the long filament mechanism 4 are respectively fixed inside the first short filament lifting frame 21a, the second short filament lifting frame 31a and the long filament lifting frame 41a, and the first short filament lifting unit group 211, the second short filament lifting unit group 311 and the long filament lifting unit group 411, and the first short filament lifting speed reducing motor 21b, the second short filament lifting speed reducing motor 31b and the long filament lifting speed reducing motor 41b are used in cooperation to adjust the height of the drawing unit group; the first short filament elevator unit group 211, the second short filament elevator unit group 311 and the long filament elevator unit group 411 respectively include a transmission device, a gear connected with the transmission device, a worm connected with the gear, a worm wheel used in cooperation with the worm, a guide rod connected with the worm, and an elevating housing.

As shown in fig. 1 and 4, the first short filament lifting unit group 211, the second short filament lifting unit group 311 or the long filament lifting unit group 411 are four groups, and are disposed at four corners of the first short filament lifting frame 21a, the second short filament lifting frame 31a or the long filament lifting frame 41a, and the first short filament lifting speed reducing motor 21b, the second short filament lifting speed reducing motor 31b or the long filament lifting speed reducing motor 41b of the first short filament mechanism 2, the second short filament mechanism 3 or the long filament mechanism 4 are connected with the lifting unit groups provided therein, and the lifting unit groups are connected with each other by a transmission device.

Typically, as shown in fig. 1 and 4, the first short-wire elevator unit group 211 is four groups, the transmission devices are transmission shafts or roller chains, and each group is provided with 2 short-wire elevator units; here we name the four first groups of short wire elevator units, respectively: a first short wire elevator unit group I211 a, a first short wire elevator unit group II 211b, a first short wire elevator unit group III 211c and a first short wire elevator unit group IV 211 d; two first stub transmission shafts are respectively named as: the first short wire transmission shaft I211 g and the second short wire transmission shaft II 211 h; two first short strand roller chains were named: a first short thread roller chain 211e and a second short thread roller chain 211 f; four sets of first short wire elevator unit groups 211 are arranged at four corners of the first short wire elevator frame 21a in a rectangular shape, wherein a first short wire roller chain first 211e is respectively connected with an output wheel of a first short wire elevator speed reduction motor 21b and a gear on a worm of the first short wire elevator unit group first 211a, then a worm of the first short wire elevator unit group first 211a is matched with a worm wheel and a guide rod, so that the first short wire elevator unit group first 211a performs lifting motion, wherein the worm of the first short wire elevator unit group first 211a is connected with the worm of the first short wire elevator unit group second 211b through a first short wire transmission shaft first 211g, the first short wire elevator unit group second 211b performs lifting motion in the same way, the worm of the first short wire elevator unit group second 211b is also provided with a gear, and is connected with the gear on the worm of the first short wire elevator unit group third 211c through a first short wire roller chain second 211f, in the same way, the first short wire elevator unit group three 211c moves up and down, and in the same way, the vortex rod of the first short wire elevator unit group three 211c is connected with the vortex rod of the first short wire elevator unit group four 211d through the first short wire transmission shaft two 211h, so that the first short wire elevator unit group four 211d moves up and down; therefore, the four groups of first short wire elevator unit groups 211 can be lifted synchronously, the stability of the first short wire mechanisms during operation is ensured, and the accurate control of the lifting height is further improved.

Typically, as shown in fig. 1 and 4, the second short-wire elevator unit sets 311 are four sets, the transmission devices are transmission shafts or roller chains, and each set has 2 short-wire elevator units; here we name the four second groups of short wire elevator units, respectively: a first short wire elevator unit group 311a, a second short wire elevator unit group 311b, a third short wire elevator unit group 311c, and a fourth short wire elevator unit group 311 d; two second short wire transmission shafts are respectively named as: the first short wire transmission shaft 311g and the second short wire transmission shaft 311 h; two second short strand roller chains were named: a first short thread roller chain 311e and a second short thread roller chain 311 f; four sets of second short wire elevator unit sets 311 are arranged at four corners of the second short wire elevator frame 31a in a rectangular shape, wherein the second short wire roller chain one 311e is respectively connected with the output wheel of the second short wire elevator deceleration motor 31b and the gear on the scroll bar of the second short wire elevator unit set one 311a, then the scroll bar of the second short wire elevator unit set one 311a is matched with the scroll wheel and the guide bar to make the second short wire elevator unit set one 311a perform lifting motion, wherein the scroll bar of the second short wire elevator unit set one 311a is connected with the scroll bar of the second short wire elevator unit set two 311b through the second short wire transmission shaft one 311g, and the second short wire elevator unit set two 311b performs lifting motion, and the scroll bar of the second short wire elevator unit set two 311b is also provided with the gear and is connected with the gear on the scroll bar of the second short wire elevator unit set three 311c through the second short wire roller chain two 311f, similarly, the third short wire elevator unit group 311c moves up and down, and similarly, the scroll bar of the third short wire elevator unit group 311c is connected with the scroll bar of the fourth short wire elevator unit group 311d through the second short wire transmission shaft two 311h, and similarly, the fourth short wire elevator unit group 311d moves up and down; therefore, the four groups of second short wire elevator unit groups 311 can be lifted synchronously, the stability of the first short wire mechanism during operation is ensured, and the accurate control of the lifting height is further improved.

Typically, as shown in fig. 1 and 4, the filament elevator unit sets 411 are four sets, the transmission devices are transmission shafts or roller chains, and each set includes 2 filament elevator units; here we name four filament elevator unit groups respectively: the filament elevator unit group I411 a, the filament elevator unit group II 411b, the filament elevator unit group III 411c and the filament elevator unit group IV 411 d; two filament drive shafts were designated respectively: the filament transmission shaft I411 g and the filament transmission shaft II 411 h; two filament roller chains were named: a first filament roller chain 411e and a second filament roller chain 411 f; four filament elevator unit groups 411 are arranged at four corners of the filament elevator frame 41a in a rectangular shape, wherein a filament roller chain 411e is respectively connected with an output wheel of a filament elevator speed reduction motor 41b and a gear on a worm gear of a filament elevator unit group 411a, then the worm gear of the filament elevator unit group 411a is matched with a worm gear and a guide rod to make the filament elevator unit group 411a perform lifting motion, wherein the worm gear of the filament elevator unit group 411a is connected with the worm gear of the filament elevator unit group two 411b through a filament transmission shaft 411g, the filament elevator unit group two 411b performs lifting motion in the same way, the worm gear of the filament elevator unit group two 411b is also provided with a gear and is connected with the gear on the worm gear of the filament elevator unit group three 411c through a filament roller chain two 411f, and the filament elevator unit group three 411c performs lifting motion in the same way, similarly, the worm of the filament elevator unit group III 411c is connected with the worm of the filament elevator unit group IV 411d through the filament transmission shaft II 411h, so that the filament elevator unit group IV 411d performs lifting motion in the same way; therefore, the four groups of filament elevator unit groups 411 can be lifted synchronously, the stability of the filament mechanism during operation is ensured, and the accurate control of the lifting height is further improved.

As shown in fig. 2 and 6, the housing 9 is provided with an electric control cabinet 10, and a controller is arranged in the electric control cabinet 10.

As shown in fig. 1 and 4, the conveying platform 1 is in a crawler type conveying mode and is driven by a conveying platform driving motor 1 a.

As shown in fig. 1 and 3, the workpiece spray water recovery and filtration mechanism includes a workpiece water spray mechanism, water receiving hoppers 6 disposed below both ends of the conveying platform in the running direction, and a wastewater filtration mechanism 8 disposed below the equipment rack 5; the workpiece water spraying mechanism comprises a spraying pipe 7 arranged above the corresponding contact roller and a water pump arranged below the equipment rack 5 and matched with the spraying pipe 7 through a pipeline.

As shown in fig. 1 and 5, the water receiving bucket 6 is located below both ends around the conveying platform 1 traffic direction, its bottom pass through the pipeline with waste water filtering mechanism 8 links to each other, the utility model discloses during operation, waste water passes through the water receiving bucket 6 of conveying platform 1 traffic direction front and back both sides below and inserts, gets into waste water filtering mechanism 8 through the pipeline, through waste water filtering mechanism 8's filtration to reach waste water recycle's purpose.

In actual use, the heights of all wire drawing unit groups are adjusted by controlling the lifting speed reducing motor through the CPC controller so as to adapt to abrasive belt wire drawing heights required by workpiece products with different sizes, and the heights of the three wire drawing unit groups can be respectively controlled; in addition, a water pump and a waste water filtering mechanism can be placed inside the lower portion of the equipment rack 5, and other position spaces do not need to be occupied.

Typically, the wringing and air-drying mechanism comprises a wringing roller and an air knife, and wringing and air-drying operation is carried out on products with wringing and air-drying requirements.

The above-mentioned embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which should not be construed as limiting the scope of the present invention. All modifications made according to the spirit of the main technical scheme of the present invention shall be covered within the protection scope of the present invention.

Claims (10)

1. A three-station wet type short and long yarn integrated machine comprises an equipment rack (5), a rack shell (9), a conveying platform (1) arranged on the equipment rack (5), a first short yarn mechanism (2), a second short yarn mechanism (3) and a long yarn mechanism (4) which are positioned above the conveying platform (1), a first short yarn lifting mechanism (21), a second short yarn lifting mechanism (31) and a long yarn lifting mechanism (41) which are used for controlling the first short yarn mechanism (2), the second short yarn mechanism (3) and the long yarn mechanism (4), a workpiece spraying water recycling and filtering mechanism, an electric control cabinet (10) arranged on the rack shell (9), and a water squeezing and air drying mechanism; the device is characterized in that the first short yarn mechanism (2), the second short yarn mechanism (3) and the long yarn mechanism (4) are arranged above the conveying platform (1) side by side in sequence, and the placing sequence of the first short yarn mechanism, the second short yarn mechanism and the long yarn mechanism is consistent with the running direction of the conveying platform (1).

2. A three-station wet type short and long yarn integrated machine according to claim 1, wherein the first short yarn mechanism (2) comprises a first short yarn abrasive belt (2 a), a first short yarn contact roller (2 b) for winding and fixing the first short yarn abrasive belt (2 a), a first short yarn tensioning roller (2 c) for tensioning the first short yarn abrasive belt (2 a), a first short yarn abrasive belt driving motor (2 d) for driving the first short yarn contact roller (2 b) and the first short yarn abrasive belt (2 a) to rotate, and a first short yarn compression roller (2 e); the second short wire mechanism (3) comprises a second short wire abrasive belt (3 a), a second short wire contact roller (3 b) used for winding and fixing the second short wire abrasive belt (3 a), a second short wire tensioning roller (3 c) used for tensioning the second short wire abrasive belt (3 a), a second short wire abrasive belt driving motor (3 d) used for driving the second short wire contact roller (3 b) and the second short wire abrasive belt (3 a) to rotate, and a second short wire pressing roller (3 e); the filament mechanism (4) comprises a filament abrasive belt (4 a), a filament contact roller (4 b) used for winding and fixing the filament abrasive belt (4 a), a filament tensioning roller (4 c) used for tensioning the filament abrasive belt (4 a), a filament abrasive belt driving motor (4 d) used for driving the filament contact roller (4 b) and the filament abrasive belt (4 a) to rotate, and a filament pressing roller (4 e).

3. A three-station wet type short and long yarn all-in-one machine according to claim 1, wherein the first short yarn lifting mechanism (21) comprises a first short yarn lifting frame (21 a), a first short yarn lifting speed reducing motor (21 b) and a first short yarn lifting unit group (211); the second short wire lifting mechanism (31) comprises a second short wire lifting rack (31 a), a second short wire lifting speed reducing motor (31 b) and a second short wire lifting unit group (311); the filament lifting mechanism (41) comprises a filament lifting rack (41 a), a filament lifting speed reducing motor (41 b) and a filament lifting unit group (411).

4. A three-station wet type short and long yarn all-in-one machine according to claim 3, wherein the first short yarn mechanism (2), the second short yarn mechanism (3) and the long yarn mechanism (4) are respectively fixed inside the first short yarn lifting frame (21 a), the second short yarn lifting frame (31 a) and the long yarn lifting frame (41 a), and are used for adjusting the height of the drawing unit group through the cooperation of the first short yarn lifting unit group (211), the second short yarn lifting unit group (311), the long yarn lifting unit group (411), the first short yarn lifting speed reducing motor (21 b), the second short yarn lifting speed reducing motor (31 b) and the long yarn lifting speed reducing motor (41 b); the first short filament lifting machine unit group (211), the second short filament lifting machine unit group (311) and the long filament lifting machine unit group (411) respectively comprise a transmission device, a gear connected with the transmission device, a worm connected with the gear, a worm wheel matched with the worm for use, a guide rod connected with the worm and a lifting shell.

5. A three-station wet type short and long yarn all-in-one machine as claimed in claim 4, wherein the first short yarn lifting unit group (211), the second short yarn lifting unit group (311) or the long yarn lifting unit group (411) are four groups and are arranged at four corners of the first short yarn lifting frame (21 a), the second short yarn lifting frame (31 a) or the long yarn lifting frame (41 a), and the first short yarn lifting speed reducing motor (21 b), the second short yarn lifting speed reducing motor (31 b) or the long yarn lifting speed reducing motor (41 b) of the first short yarn mechanism (2), the second short yarn mechanism (3) or the long yarn mechanism (4) and the lifting unit groups arranged on the first short yarn lifting speed reducing motor and the second short yarn lifting speed reducing motor are connected with each other by transmission devices.

6. A three-station wet type short and long yarn all-in-one machine as claimed in claim 1, wherein the rack housing (9) is provided with an electric control cabinet (10), and a controller is arranged in the electric control cabinet (10).

7. A three-station wet short and long yarn all-in-one machine as claimed in claim 1, characterized in that the conveying platform (1) is a crawler-type conveyor.

8. A three-station wet type short and long yarn all-in-one machine as claimed in claim 2, wherein the workpiece spraying water recovery and filtration mechanism comprises a workpiece water spraying mechanism, water receiving hoppers (6) arranged below two ends of the conveying platform in the running direction and a wastewater filtration mechanism (8) arranged below the equipment rack (5); the workpiece water spraying mechanism comprises a spraying pipe (7) arranged above the corresponding contact roller and a water pump arranged below the equipment rack (5) and connected and matched with the spraying pipe (7) through a pipeline for use.

9. A three-station wet type short and long yarn all-in-one machine as claimed in claim 8, wherein the water receiving hopper (6) is arranged below the front end and the rear end of the conveying platform (1) in the running direction, and the bottom of the water receiving hopper is connected with the wastewater filtering mechanism (8) through a pipeline.

10. A three-station wet short and long integrated machine as claimed in claim 1, wherein the wringing and air-drying mechanism comprises a wringing roller and an air knife.

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