CN211057426U

CN211057426U - Skein drier

Info

Publication number: CN211057426U
Application number: CN201921994542.XU
Authority: CN
Inventors: 田明洋; 姜传锋; 姜寿光
Original assignee: Shandong Mingfu Dyeing Co ltd
Current assignee: Shandong Mingfu Dyeing Co ltd
Priority date: 2019-11-16
Filing date: 2019-11-16
Publication date: 2020-07-21
Anticipated expiration: 2029-11-16

Abstract

The utility model relates to a skein spin dryer, which comprises an outer cylinder, supporting legs, a rotating frame and a driving motor; the outer cylinder is a cylindrical structure with an opening at the upper end; the supporting legs are multiple and are uniformly arranged on the lower end face of the outer barrel at intervals; the rotating frame is arranged in the outer cylinder and is in rotating connection with the outer cylinder; the driving motor is arranged on the lower end surface of the outer cylinder, and an output shaft of the driving motor penetrates into the outer cylinder and is connected with the rotating frame; also includes a rotating drum; the rotating frame comprises a bottom plate, an upper frame and a connecting column; the bottom plate is horizontally arranged; the connecting columns are vertically and uniformly fixed at the edge of the bottom plate at intervals; the upper frame is horizontally fixed on the upper end surface of the connecting column; the rotary drum has a plurality ofly, and a plurality of rotary drums encircle the axis interval of rotating the frame and evenly set up. The utility model discloses a rotary drum to placing hank yarn sets up, can be more convenient place comparatively even with hank yarn, at the rotation in-process, be difficult to appear more hank yarn and twine the phenomenon together.

Description

Skein drier

Technical Field

The utility model relates to a hank yarn processing equipment, in particular to hank yarn drier.

Background

The skein spin dryer is a centrifugal spin drying device, and various materials in the skein spin dryer are dehydrated and spin-dried through centrifugal force generated in the high-speed rotation process of the device.

The prior patent document with the publication number of CN204128344U discloses a centrifugal dehydrator, which comprises an outer barrel with a cavity and a plurality of support legs fixed at the lower part of the outer barrel, wherein a rotary drum is rotationally arranged in the cavity of the outer barrel, the inner diameter of the outer barrel is larger than the outer diameter of the rotary drum, the upper part of the outer barrel is hinged with a drum cover, a motor is fixed between the outer barrel and the drum cover, the lower surface of the drum cover is detachably fixed with a mounting ring, the mounting ring comprises a connecting part and a mounting part fixedly connected with the connecting part into a whole, the connecting part is in a ring shape, the lower surface of the drum cover is provided with an annular groove corresponding to the connecting part, the connecting part is inserted in the annular groove, the axial side wall of the connecting part is provided with a plurality of connecting holes, the circumferential side wall of the drum cover is provided with a plurality of threaded holes corresponding to the connecting holes, the threaded holes are communicated with the annular groove, and the connecting portion penetrates through the connecting hole and the threaded holes simultaneously through bolts to be fixed on the drum cover.

When carrying out the dehydration operation to the hank yarn through above-mentioned hydroextractor, put into the rotary drum with the hank yarn, later cover the drum, start the motor, drive the rotary drum and rotate, centrifugal force through high-speed rotation production is spin-dried to the hank yarn, but when placing wet hank yarn in the rotary drum, it is the manual work and place, the degree of consistency of placing draws the different great differences that exist in the position of placing, at the pivoted in-process, the rotary drum can produce great degree because weight is inhomogeneous wherein and rock, and more hank yarn is twined together easily at the rotation in-process, need separate its reason when taking out it and arrange in order, it is troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a skein drier, it sets up through the rotary drum to placing the skein, can be more convenient comparatively even with the skein place, at the rotation in-process, be difficult to appear more skein and twine the phenomenon together.

The above object of the present invention can be achieved by the following technical solutions: a skein spin dryer comprises an outer barrel, supporting legs, a rotating frame and a driving motor; the outer cylinder is a cylindrical structure with an opening at the upper end; the supporting legs are multiple and are uniformly arranged on the lower end face of the outer barrel at intervals; the rotating frame is arranged in the outer cylinder and is in rotating connection with the outer cylinder; the driving motor is arranged on the lower end surface of the outer cylinder, and an output shaft of the driving motor penetrates into the outer cylinder and is connected with the rotating frame; also includes a rotating drum; the rotating frame comprises a bottom plate, an upper frame and a connecting column; the bottom plate is horizontally arranged; the connecting columns are vertically and uniformly fixed at the edge of the bottom plate at intervals; the upper frame is horizontally fixed on the upper end surface of the connecting column; the rotary drum has a plurality ofly, and a plurality of limbers have evenly been seted up at the interval on its lateral wall, and a plurality of rotary drums encircle the axis interval of rotating the frame and evenly set up.

Through adopting above-mentioned technical scheme, when the hank yarn spin-dries, place each rotary drum respectively with the hank yarn, then drive through driving motor and rotate the frame and rotate, the rotary drum rotates thereupon together, dewaters to hank yarn wherein and spin-dries, through setting up a plurality of rotary drums, can reduce the volume of the hank yarn that contacts, be difficult to appear more hank yarn winding condition together at the in-process that rotates the spin-drying, hank yarn after spin-drying is more orderly, conveniently distinguishes it.

The utility model discloses further set up to: the skein drying machine further comprises an extrusion assembly; the extrusion assembly is arranged in the rotating frame and comprises a plurality of extrusion plates, the extrusion plates are matched with the shape and the size of the rotating drum, and the extrusion plates can lift at a certain height in the rotating drum to extrude hank yarns in the rotating drum.

Through adopting above-mentioned technical scheme, extrude the hank in the rotary drum, rotate before spin-drying, extrude hank wherein, can extrude some water in the hank, can reduce the time that follow-up rotation required that spin-dries, in addition, can prescribe a limit to the hank in the rotary drum, avoid appearing rotating the in-process, the hank is concentrated to one side, further reduces the possibility that the hank twines the condition together.

The utility model discloses further set up to: the extrusion assembly further comprises a hydraulic cylinder, a first connecting disc, a second connecting disc and a rotating rod; the middle part of the rotating frame is provided with a mounting column; the hydraulic cylinder is arranged on the upper end face of the mounting column; the first connecting disc is fixed on the upper end surface of the hydraulic cylinder; the second connecting disc is rotatably connected to the first connecting disc, and a plurality of grooves are respectively formed in corresponding positions on the first connecting disc and the second connecting disc and correspond to the rotary drums one by one; the plurality of rotating rods are respectively and rotatably supported in the grooves on the first connecting disc; the extrusion plates are respectively fixed at the end parts of the rotating rods; bolt holes are formed in the corresponding positions of the second connecting disc and the first connecting disc and are fixed through bolts; the side wall of the rotary drum is provided with a rectangular groove towards the axis of the rotary frame, and the size of the rectangular groove is matched with that of the rotary rod.

Through adopting above-mentioned technical scheme, the pneumatic cylinder drives each stripper plate and extrudees the hank yarn in to the rotary drum, it is more convenient to operate, cooperation through second connection pad and first connection pad, when putting into the hank yarn in to the rotary drum, can turn up the dwang, it is more convenient to put into the rotary drum with the hank yarn, can not exert an influence, after rotating each rotary drum with the stripper plate, prescribe a limit to the dwang through the second connection pad, prescribe a limit to the dwang position, carry out the extrusion process, it is more convenient to operate.

The utility model discloses further set up to: the skein drying machine further comprises a lifting assembly, wherein the lifting assembly is arranged on the rotating frame and connected with the inside of the rotating drum and used for lifting skeins in the rotating drum upwards.

Through adopting above-mentioned technical scheme, accomplish after the spin-drying of pair hank yarn, can be more convenient upwards mention the hank yarn in the rotary drum, can be more convenient take out the hank yarn wherein.

The utility model discloses further set up to: the lifting assembly comprises a lifting motor, a screw rod, a sleeve and a lifting plate; the rotating frame further comprises a clamping plate; the clamping plate is horizontally arranged with the bottom plate and is positioned on the upper side of the bottom plate; the lifting motor is arranged between the bottom plate and the clamping plate; the screw rods are vertically arranged in the rotary drums respectively, the lower ends of the screw rods penetrate out of the lower sides of the clamping plates and are connected with the output end of the lifting motor; the number of the sleeves is multiple, threads are formed in the sleeves, and the sleeves are sleeved on the screw rods; a plurality of lifting plates are respectively fixed at the lower end of the sleeve; the edge position department of lifter plate is provided with spacing edge, the vertical spacing groove that is provided with of the position department that corresponds with spacing edge on the rotary drum inner wall, spacing edge inlays in the spacing groove that corresponds.

Through adopting above-mentioned technical scheme, the promotion motor drives the screw rod and rotates for sleeve and lifter plate together go up and down, promote the hank yarn in the rotary drum when rising, conveniently take out, and the structure is fairly simple, and the lift process is fairly stable.

The utility model discloses further set up to: the screw penetrates out of the end part of the lower side of the clamping plate to fix the first gear; and a second gear is fixed on an output shaft of the lifting motor, and the second gear is simultaneously meshed with the first gears to drive the screw rod to rotate.

Through adopting above-mentioned technical scheme, the promotion motor passes through the second gear simultaneously with a plurality of first gear engagement, can drive a plurality of screws simultaneously and rotate for a plurality of lifter plates can go up and down simultaneously, need not every lifter plate of individual drive go up and down, have promoted efficiency.

The utility model discloses further set up to: the skein drying machine further comprises a partition plate; the division board has a plurality ofly, and its cover is established on the sleeve.

By adopting the technical scheme, when the skein is placed into the rotary drum, a certain amount of skein is placed, and then the skein is separated by placing the partition plate, so that the skein can be further separated, and the phenomenon of skein winding is reduced.

The utility model discloses further set up to: the bottom surface in the outer barrel is provided with a plurality of supporting pieces, the supporting pieces are uniformly arranged on the bottom surface of the outer barrel at intervals and comprise supporting columns and supporting wheels; the supporting column is vertically fixed on the bottom surface of the outer barrel; the supporting wheel rotates and supports on the up end of support column, and its side is with the downside butt of bottom plate.

Through adopting above-mentioned technical scheme, support the carriage, can strengthen the carriage and rotate the stability of in-process, be difficult to the condition that the incline appears, can reduce the damage to driving motor's output shaft, prolong its life.

The utility model discloses further set up to: the supporting leg comprises a base, a sliding rod and a supporting spring; the base is of a cylindrical structure with an opening at the upper end, and the lower end of the base is provided with a convex edge in a protruding mode towards the outside; the sliding rod is connected to the base in a sliding mode, and the upper end of the sliding rod is fixedly connected to the lower end face of the outer barrel; the support spring is sleeved on the sliding rod, the upper end of the support spring is fixedly connected with the lower end face of the outer barrel, and the lower end of the support spring is fixedly connected with the upper end face of the base.

Through adopting above-mentioned technical scheme, when certain degree vibration appears in the shell, through slide bar and supporting spring's cooperation, can play the weakening effect to the vibration, reduce the vibration to the transmission of base, can guarantee the base subaerial stability, weaken the vibration that its appears, can make it fix more firmly.

To sum up, the utility model discloses following beneficial effect has:

1. the skeins are placed in the rotary drums for spin-drying, so that the contact among the skeins can be reduced in the spin-drying process, the phenomenon that more skeins are mutually wound can be reduced, and the skeins can be conveniently distinguished when being taken out;

2. by arranging the extrusion assembly, after the skeins are placed in each rotary drum, the skeins are extruded by the extrusion assembly, on one hand, part of water in the skeins can be extruded out, so that the time required by subsequent spin-drying is reduced, and in addition, the skeins in the rotary drum are limited, so that the phenomenon that the skeins are stacked in the rotary drum is reduced, and the possibility of skeins winding is further reduced;

3. through setting up the promotion subassembly, after the hank was accomplished and is spin-dried, can upwards promote the hank in the rotary drum, can be more convenient take out the hank in the rotary drum.

Drawings

FIG. 1 is a schematic view of a skein dryer;

FIG. 2 is a sectional view for showing an inner structure of the dryer;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

FIG. 4 is an enlarged schematic view of portion B of FIG. 2;

FIG. 5 is a schematic view showing the connection between the lifting motor and the screw;

FIG. 6 is a schematic view of one of the states of the compression assembly;

FIG. 7 is a schematic view of another state of the compression assembly.

In the figure, 1, an outer cylinder; 11. a cover body; 12. connecting blocks; 13. a water pipe; 2. a support leg; 21. a base; 22. a slide bar; 23. a support spring; 3. rotating the frame; 31. a base plate; 32. an upper frame; 33. connecting columns; 34. a middle connecting frame; 35. a splint; 36. mounting a column; 4. a drive motor; 5. a rotating drum; 51. a water through hole; 52. a limiting groove; 53. a rectangular groove; 6. a support member; 61. a support pillar; 62. a support wheel; 7. a lifting assembly; 71. a hoisting motor; 72. a screw; 73. a sleeve; 74. a lifting plate; 741. a limiting edge; 75. a first gear; 76. a second gear; 8. a partition plate; 9. an extrusion assembly; 91. a hydraulic cylinder; 92. a first splice tray; 93. a second connecting disc; 94. rotating the rod; 95. a pressing plate; 96. and (4) a groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Examples

Referring to fig. 1 and 2, the skein spin dryer comprises an outer barrel 1, supporting legs 2, a rotating frame 3 and a driving motor 4; the outer cylinder 1 is a cylindrical structure, the upper end of the outer cylinder is opened, and a cover body 11 is arranged at the opening; three support legs 2 are arranged on the bottom surface of the outer cylinder 1 at equal intervals; the rotating frame 3 is arranged in the outer cylinder 1 and is in rotating connection with the outer cylinder 1; the driving motor 4 is arranged on the lower end face of the outer barrel 1, the output end of the driving motor penetrates through the bottom face of the outer barrel 1 and penetrates into the outer barrel 1, and the driving motor is connected with the rotating frame 3 to drive the rotating frame 3 to rotate.

Referring to fig. 1 and 2, a connecting block 12 is arranged on the outer side wall of the outer cylinder 1 near the opening, a cover body 11 is rotatably connected to the connecting block 12, the rotation axis of the cover body is located in the horizontal plane, and the opening of the outer cylinder 1 can be sealed by rotating the cover body 11; a through hole is arranged on the side wall of the outer cylinder 1 near the bottom of the outer cylinder, and a water pipe 13 is arranged at the through hole for leading water in the outer cylinder 1 to the outer side of the outer cylinder 1; the leg 2 comprises a base 21, a sliding rod 22 and a support spring 23; the base 21 is of a cylindrical structure, a convex edge is convexly arranged on the lower end face of the base outwards to increase the contact area between the base and the ground and enhance the stability, and a groove is formed in the upper end face of the base 21; the sliding rod 22 is arranged in the groove, the upper end surface of the sliding rod is fixedly connected with the bottom surface of the outer cylinder 1, the inner diameter of the sliding rod 22 is matched with that of the groove, and the sliding rod 22 can slide in the groove; the support spring 23 is sleeved on the sliding rod 22, the lower end thereof is fixedly connected to the upper end face of the base 21, and the upper end thereof is fixedly connected to the bottom face of the outer cylinder 1.

Referring to fig. 2, the rotating frame 3 is rotatably supported at the bottom of the outer tub 1, and includes a bottom plate 31, an upper frame 32, a connecting column 33, and a middle connecting frame 34; the bottom plate 31 is horizontally arranged, and a plurality of connecting columns 33 are uniformly and vertically fixed on the bottom plate 31 along the edge of the bottom plate 31 at intervals; the upper frame 32 is an annular structure and is fixed on the upper end surfaces of the connecting columns 33; the middle connecting frame 34 is an annular structure, is horizontally arranged and is fixed at the middle position of the connecting column 33; the driving motor 4 is arranged at the lower side of the shell 1, an output shaft of the driving motor 4 penetrates through the bottom surface of the shell 1 to extend into the shell 1, and is connected with the bottom plate 31, and the supporting frame 3 is driven to rotate through the rotation of the driving motor 4; a plurality of rotary drums 5 are arranged on the rotary frame 3 in a surrounding manner, a plurality of water through holes 51 are uniformly arranged on the side surface of each rotary drum 5 at intervals, the rotary drums 5 are vertical and uniformly arranged at intervals around the axis of the rotary frame 3, and the rotary drums 5 are fixedly connected with the rotary frame 3 and synchronously rotate along with the rotary frame 3; in order to ensure that the rotating frame 3 can rotate stably in the rotating process and is not easy to deflect, referring to fig. 2 and 3, a plurality of supporting pieces 6 are arranged on the bottom surface in the outer cylinder 1, and each supporting piece 6 comprises a supporting column 61 and a supporting wheel 62; the support column 61 is vertically arranged, and the lower end of the support column is fixed on the bottom surface of the outer barrel 1; the support wheels 62 are rotatably supported on the upper end surfaces of the support columns 61, the side surfaces of the support wheels 62 abut against the lower side surface of the base plate 31, and the axial direction of the support wheels 62 is perpendicular to the rotating direction of the base plate 31 at the position.

When the skein is dried, the skein is respectively placed in a plurality of rotary drums 5, then the rotary frame 3 is driven to rotate through the driving motor 4, the rotary drums 5 are driven to rotate together with the rotary frame, and the skein is dehydrated and dried through centrifugal force generated in the rotation; the supporting piece 6 is arranged to support the rotating frame 3, so that the supporting frame 3 is not easy to deflect in the rotating process, and the rotating process is more stable; through setting up and place the hank in a plurality of rotations 5, can reduce the condition that intertwine appears in the pivoted in-process in more hank.

After the pair of skeins are spun, the skeins are inconvenient to take out of the rotary drum 5, therefore, referring to fig. 2 and 5, the utility model is provided with a lifting component 7 for lifting the skeins in the rotary drum 5 upwards, the skeins in the rotary drum 5 can be taken out conveniently, and the lifting component 7 comprises a lifting motor 71, a screw 72, a sleeve 73 and a lifting plate 74; the rotating frame 3 further comprises a clamping plate 35, the clamping plate 35 is arranged in parallel with the bottom plate 31 and is arranged on the upper side of the bottom plate 31, and an interlayer is formed between the clamping plate 35 and the bottom plate 31; the lifting motor 71 is positioned in the interlayer and is fixed on the bottom plate 31; a plurality of screws 72 are respectively arranged in each rotary drum 5, the lower ends of the screws are rotatably supported on the bottom of the rotary drum 5 and the clamping plate 35, and the lower ends of the screws penetrate out of the lower side of the clamping plate 35; the number of the sleeves 73 is multiple, threads are formed in the sleeves 73, and the sleeves are sleeved on the screw rods 72 and matched with the screw rods 72; the lifting plate 74 is fixed at the lower end of the sleeve 73, the size of the lifting plate is matched with that of the rotary drum 5, referring to fig. 2 and 4, a limiting edge 741 is arranged at the edge position of the lifting plate 74, a limiting groove 52 is arranged at the position corresponding to the limiting edge on the inner wall of the rotary drum 5, the limiting edge 741 is embedded in the limiting groove 52, and the sleeve 73 and the lifting plate 74 can be driven to lift by rotating the screw 72; referring to fig. 5, a first gear 75 is disposed at an end of each screw 72 penetrating to a lower side of the clamp plate 35, a second gear 76 is disposed at an output shaft of the lifting motor 71, the second gear 76 is respectively engaged with the plurality of first gears 75, the plurality of screws 72 are driven by the lifting motor 71 to rotate, the lifting plate 74 is driven to lift, when the skein in the drum 5 is taken out, the lifting plate 74 is lifted upwards, and the skein can be taken out conveniently.

Referring to fig. 2, a plurality of partition plates 8 are further provided, the partition plates 8 have a ring-shaped configuration, the inner diameter thereof is the same as the outer diameter of the sleeve 73, the outer diameter thereof is the same as the inner diameter of the drum 5, and when skeins are placed in the drum 5, a certain amount of skeins are placed, one partition plate 8 is put on the sleeve 73, and then skeins are continuously placed thereon, whereby it is possible to further reduce the occurrence of a situation where many skeins are mixed together and entangled.

In addition, in order to ensure that the skein can be kept in a relatively stable state in the rotating process, referring to fig. 2, 6 and 7, the utility model is provided with an extrusion assembly 9 which extrudes the skein in the rotary drum 5 and prevents the skein from displacement in the rotating process; the extrusion assembly 9 comprises a hydraulic cylinder 91, a first connecting disc 92, a second connecting disc 93, a rotating rod 94 and an extrusion plate 95; a mounting column 36 is vertically arranged in the rotating frame 3, and a hydraulic cylinder 91 is vertically arranged on the upper end surface of the mounting column 36; the first connecting plate 92 is fixed on the upper end surface of the hydraulic cylinder 91; the second connecting disc 93 is arranged on the first connecting disc 92 and is rotatably connected with the first connecting disc 92; a plurality of grooves 96 are formed in the corresponding positions of the first connecting disc 92 and the second connecting disc 93, and the grooves 96 correspond to the rotary drum 5 respectively; the rotating rods 94 are provided with a plurality of parts, which correspond to the rotating cylinders 5 one by one, and one ends of the rotating rods are positioned in the grooves 96 on the first connecting disc 92 and are rotatably supported on the first connecting disc 92; a plurality of extrusion plates 95 are arranged, correspond to the rotating rods 94 one by one, and are fixed at the end part of the outer side of the rotating rods 94, and the extrusion plates 95 are of an annular structure, and the inner diameter of the extrusion plates is the same as the diameter of the sleeve 73; a rectangular groove 53 is formed in the upper portion of the side surface of the rotary drum 5 facing the first connecting disc 92, and the rotating rod 94 penetrates from the rectangular groove 53 to the inner side of the rotary drum 5; the corresponding positions of the first connecting disc 92 and the second connecting disc 93 are provided with bolt holes, when the grooves 96 on the first connecting disc 92 and the second connecting disc 93 rotate are staggered, the bolt holes are aligned, and bolts are matched to fix the first connecting disc 92 and the second connecting disc 93.

When the wringing machine is used, the wringing yarns are placed in the rotary drum 5, at the moment, the grooves 96 on the first connecting disc 92 are aligned with the grooves 96 on the second connecting disc 93, the rotating rod 94 is rotated downwards, the extrusion plate 95 is rotated into the corresponding rotary drum 5, the second connecting disc 93 is rotated to limit the rotating rod 94 and fix the rotating rod 94 through bolts, the extrusion plate 95 is driven to move downwards through the hydraulic cylinder 91, the wringing yarns in the wringing yarns are extruded to a certain degree, and firstly, the moisture in the wringing yarns can be extruded, so that the time required for subsequent spin-drying is shortened; and secondly, the phenomenon that the skein moves to be entangled in the rotating process can be reduced.

The embodiment of this embodiment is the utility model discloses preferred embodiment is not according to this restriction the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A skein spin dryer comprises an outer barrel (1), supporting legs (2), a rotating frame (3) and a driving motor (4); the outer cylinder (1) is a cylindrical structure with an opening at the upper end; a plurality of supporting legs (2) are uniformly arranged on the lower end surface of the outer cylinder (1) at intervals; the rotating frame (3) is arranged in the outer cylinder (1) and is rotationally connected with the outer cylinder (1); the driving motor (4) is arranged on the lower end face of the outer barrel (1), and an output shaft of the driving motor penetrates into the outer barrel (1) and is connected with the rotating frame (3); the method is characterized in that: also comprises a rotating drum (5); the rotating frame (3) comprises a bottom plate (31), an upper frame (32) and a connecting column (33); the bottom plate (31) is horizontally arranged; the connecting columns (33) are vertically and uniformly fixed at the edge of the bottom plate (31) at intervals; the upper frame (32) is horizontally fixed on the upper end surface of the connecting column (33); the rotary drums (5) are multiple, a plurality of water through holes (51) are uniformly formed in the side wall of each rotary drum at intervals, and the rotary drums (5) are uniformly arranged around the axis of the rotating frame (3) at intervals.

2. A skein dryer as claimed in claim 1, wherein: the skein drying machine further comprises a squeezing assembly (9); the extrusion assembly (9) is arranged in the rotating frame (3) and comprises a plurality of extrusion plates (95), the extrusion plates (95) are matched with the shape and the size of the rotating drum (5), and the extrusion plates (95) can lift at a certain height in the rotating drum (5) to extrude hank yarns in the rotating drum (5).

3. A skein dryer as claimed in claim 2, wherein: the extrusion assembly (9) further comprises a hydraulic cylinder (91), a first connecting disc (92), a second connecting disc (93) and a rotating rod (94); the middle part of the rotating frame (3) is provided with a mounting column; the hydraulic cylinder (91) is arranged on the upper end surface of the mounting column; the first connecting disc (92) is fixed on the upper end surface of the hydraulic cylinder (91); the second connecting disc (93) is rotatably connected to the first connecting disc (92), and a plurality of grooves (96) are respectively formed in corresponding positions on the first connecting disc (92) and the second connecting disc (93) and correspond to the rotary drums (5) one by one; the rotating rods (94) are provided with a plurality of grooves (96) which are respectively and rotatably supported on the first connecting disc (92); the extrusion plates (95) are respectively fixed at the end parts of the rotating rods (94); bolt holes are formed in the corresponding positions of the second connecting disc (93) and the first connecting disc (92) and are fixed through bolts; the side wall of the rotary drum (5) is provided with a rectangular groove (53) towards the axis of the rotary frame (3), and the size of the rectangular groove (53) is matched with that of the rotary rod (94).

4. A skein dryer as claimed in claim 1, wherein: the skein drying machine further comprises a lifting assembly (7), wherein the lifting assembly (7) is arranged on the rotating frame (3) and is connected with the interior of the rotating drum (5) so as to lift skeins in the rotating drum (5) upwards.

5. A skein dryer according to claim 4, wherein: the lifting assembly (7) comprises a lifting motor (71), a screw rod (72), a sleeve (73) and a lifting plate (74); the rotating frame (3) further comprises a clamping plate (35); the clamping plate (35) is horizontally arranged with the bottom plate (31) and is positioned on the upper side of the bottom plate (31); the lifting motor (71) is arranged between the bottom plate (31) and the clamping plate (35); the screw rods (72) are vertically arranged in the rotary drums (5), the lower ends of the screw rods penetrate out of the lower side of the clamping plate (35) and are connected with the output end of the lifting motor (71); the number of the sleeves (73) is multiple, wherein threads are formed in the sleeves, and the sleeves are sleeved on the screw rods (72); a plurality of lifting plates (74) are respectively fixed at the lower end of the sleeve (73); the edge position department of lifter plate (74) is provided with spacing edge (741), the vertical spacing groove (52) that is provided with in the position department that corresponds with spacing edge (741) on rotary drum (5) inner wall, and spacing edge (741) inlays in corresponding spacing groove (52).

6. A skein dryer according to claim 5, wherein: the screw (72) penetrates out of the end part of the lower side of the clamping plate (35) to fix a first gear (75); and a second gear (76) is fixed on an output shaft of the lifting motor (71), and the second gear (76) is meshed with the first gears (75) at the same time to drive the screw rod (72) to rotate.

7. A skein dryer according to claim 5, wherein: the skein drying machine further comprises a partition plate (8); the partition plates (8) are arranged in a plurality and are sleeved on the sleeve (73).

8. A skein dryer as claimed in claim 1, wherein: the bottom surface in the outer barrel (1) is provided with a plurality of supporting pieces (6), the supporting pieces (6) are uniformly arranged on the bottom surface of the outer barrel (1) at intervals and comprise supporting columns (61) and supporting wheels (62); the supporting column (61) is vertically fixed on the bottom surface of the outer barrel (1); the supporting wheel (62) is rotatably supported on the upper end face of the supporting column (61), and the side face of the supporting wheel is abutted to the lower side face of the bottom plate (31).

9. A skein dryer as claimed in claim 1, wherein: the supporting leg (2) comprises a base (21), a sliding rod (22) and a supporting spring (23); the base (21) is a cylindrical structure with an opening at the upper end, and the lower end of the base is provided with a convex edge in a protruding mode towards the outside; the sliding rod (22) is connected to the base (21) in a sliding manner, and the upper end of the sliding rod is fixedly connected to the lower end face of the outer cylinder (1); the supporting spring (23) is sleeved on the sliding rod (22), the upper end of the supporting spring is fixedly connected with the lower end face of the outer cylinder (1), and the lower end of the supporting spring is fixedly connected with the upper end face of the base (21).