CN214892416U

CN214892416U - Device for drying cotton threads for spinning

Info

Publication number: CN214892416U
Application number: CN202120454725.3U
Authority: CN
Inventors: 孙英
Original assignee: Huai'an Juyou New Energy Technology Co ltd
Current assignee: Xi'an Zhengchengda Technology Co ltd
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2021-11-26
Anticipated expiration: 2031-03-03

Abstract

The utility model discloses a device for drying cotton threads for spinning, which comprises a bottom bracket and a drying box, wherein both ends of the bottom bracket are connected with a winding device and a discharging frame, the drying box comprises an outer box body and an inner roller, the outer box body is a cylindrical body, the lower end of the outer box body is fixed with the bottom bracket, the outer box body is provided with an upper material passing port and a lower material passing port, the lower material passing port is a plurality of material passing ports which are vertically arranged, and the upper end of the outer box body is connected with an upper supporting plate which is positioned above the outer box body; the utility model has the advantages that: at the in-process of cotton thread roll-up after drying, hot-blast blowing behind the upper support plate to the flabellum to drive the pivot and rotate, drive cooperation axle, cooperation gear, linkage gear and crown gear through the chain this moment and rotate, because the eccentric bar does not lie in crown gear's central point and puts, so when crown gear rotates, can drive the gangbar and reciprocate, thereby drive the cleaning plate and reciprocate, can clean the cotton thread.

Description

Device for drying cotton threads for spinning

Technical Field

The utility model belongs to the technical field of the weaving, concretely relates to be used for carrying out dry device to cotton thread for weaving.

Background

The cotton thread is one among the textile material, its accessible weaving equipment is processed into the cotton, the cotton thread is in the packing, transportation and placing process, can be infected with the dust, debris etc., and the cotton thread has the hydroscopicity, place a period in the warehouse, the cotton thread raw materials become damp, and the cotton thread material that becomes damp dirty can't weave into qualified cotton, so just need carry out drying process to the cotton thread, and when carrying out drying process to the cotton thread, diameter according to the cotton thread is different, its drying required time is also different, simultaneously because the cotton thread belongs to combustible material, to its dry in-process, the temperature is also difficult for adjusting and too high, so treat a device that can carry out the drying to the cotton thread of different diameters under unchangeable temperature urgently.

Disclosure of Invention

The utility model aims at providing a under the condition that does not change the required temperature of drying, can carry out dry device to the cotton thread of different diameters.

In order to realize the purpose, the technical proposal adopted by the utility model is that the device for drying the cotton thread for spinning comprises a bottom bracket seat and a drying box, wherein, both ends of the bottom bracket seat are connected with a winding device and a discharging frame, the drying box comprises an outer box body and an inner roller, the outer box body is a cylinder body, the lower end of the outer box body is fixed with the bottom bracket seat, the outer box body is provided with an upper material passing port and a lower material passing port, the lower material passing ports are a plurality of and are vertically arranged, the upper end of the outer box body is connected with an upper support plate positioned above the outer box body, the upper support plate is provided with a central hole and is connected with a vertically arranged shaft lever through the central hole, the inner roller is sleeved outside the shaft lever, a pull rod is connected between the inner roller and the shaft lever, the inner roller is a conical cylinder with thick upper end and thin lower end, the inner roller is provided with a ring groove arranged along the axial direction, and a smooth transition surface is arranged between the ring groove and the outer wall of the inner roller, the inner wall of outer box on be fixed with the heat exchange tube, the end bracket on be provided with the inner chamber that is located the below of outer box, the inner chamber intercommunication has upper shed and the upper shed in be provided with central net dish, the intracavity is provided with electrothermal tube and blast apparatus that arranges from top to bottom, last layer board on be provided with the pivot that is located central point and the ventilative mouth that sets up around the pivot, the upper end of pivot is connected with flabellum and drives the pivot and rotate after receiving the power of blowing by the lower supreme wind that flows, the pivot is connected with cleaning device through the chain, when the pivot rotated, cleaning device carried out up-and-down reciprocating motion.

Furthermore, cleaning device is including being located the door type frame between drying cabinet and the roll-up device, is provided with the cooperation axle parallel with the pivot on the door type frame and is provided with the cooperation gear on the cooperation axle, and the cooperation gear is connected with the chain meshing, is provided with the linkage gear who is located the below of cooperation gear on the cooperation axle, and the diameter of linkage gear is greater than the diameter of cooperation axle, and the linkage gear meshing has the crown gear who is connected with the door type frame and has the cleaning plate through crown gear connection.

Furthermore, two ends of the cleaning plate are movably connected with the door-shaped frame, the cleaning plate is vertically connected with a lifting rod, the upper end of the lifting rod is hinged with a linkage rod, and the upper end of the linkage rod is provided with a lantern ring connected with the crown gear.

Furthermore, an eccentric rod which is penetrated by the lantern ring is arranged on the crown gear, and the tail end of the eccentric rod is provided with an external thread and is screwed with a locking nut through the external thread.

Further, the lower side edge of cleaning plate is provided with the brush, and the both ends of cleaning plate are provided with the slide bar, and the slide bar matches the vertical slide of establishing on door type frame, and the slide bar removes in vertical slide, keeps the stability of cleaning plate.

Furthermore, the inner roller is provided with a round hole arranged around the shaft rod, and the air blown out by the air blowing device can smoothly flow upwards through the round hole.

Compared with the prior art, the beneficial effects of the utility model are that:

when the cotton threads are thin, the cotton threads penetrate through the upper material passing opening, the air blown upwards by the air blowing device is converted into hot air to flow upwards after heat exchange is carried out on the air through the electric heating tube and the heat exchange tube, and the time for the cotton threads to pass through the hot air is short, so that the cotton threads cannot be excessively dried;

when the cotton threads are relatively thick, the cotton threads penetrate through the lower material passing openings, and meanwhile, the cotton threads are wound on the inner drum, the contact time of the cotton threads and hot air is prolonged, so that the drying degree is increased by increasing the contact time with the temperature under the condition that the temperature is not changed, and the cotton threads can be selected to penetrate out of the lower material passing openings at different levels according to different diameters of the cotton threads;

at the in-process of cotton thread roll-up after drying, hot-blast blowing behind the upper support plate to the flabellum to drive the pivot and rotate, drive cooperation axle, cooperation gear, linkage gear and crown gear through the chain this moment and rotate, because the eccentric bar does not lie in crown gear's central point and puts, so when crown gear rotates, can drive the gangbar and reciprocate, thereby drive the cleaning plate and reciprocate, can clean the cotton thread.

Drawings

Fig. 1 is a schematic sectional structure of the present invention;

FIG. 2 is a schematic view of the outer case structure of the present invention;

FIG. 3 is a schematic view of the upper supporting plate structure of the present invention;

fig. 4 is a schematic top view of the bottom base of the present invention;

FIG. 5 is a schematic view of the connection between the cleaning plate and the door frame of the present invention;

wherein, 1-a bottom bracket, 2-a furling device, 3-a discharging frame, 4-an outer box body, 5-an inner roller, 6-an upper material passing hole, 7-a lower material passing hole, 8-a material inlet, 9-an upper supporting plate, 10-a central hole, 11-a shaft lever, 12-a pull rod, 13-a ring groove, 14-a heat exchange tube, 15-an inner cavity, 16-a central net disc, 17-a supporting rod, 18-an upper opening, 19-an electric heating tube, 20-a blowing device, 21-a rotating shaft, 22-a ventilation hole, 23-a fan blade, 24-a chain, 25-a portal frame, 26-a matching shaft, 27-a matching gear, 28-a linkage gear, 29-a crown gear, 30-a cleaning plate and 31-a horizontal limiting rod, 32-lifting rod, 33-linkage rod, 34-lantern ring, 35-eccentric rod, 36-slide rod and 37-vertical slideway.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1 to 5, a device for drying cotton threads for spinning comprises a bottom bracket 1 and a drying box, wherein both ends of the bottom bracket 1 are connected with a winding device 2 and a discharging frame 3, the drying box comprises an outer box body 4 and an inner roller 5, a circulation gap of air is arranged between the outer box body 4 and the inner roller 5, the outer box body 4 is a cylindrical body, the lower end of the outer box body is fixed with the bottom bracket 1, an upper material passing port 6 and a lower material passing port 7 are arranged on the outer box body 4, a feed port 8 which is positioned on the same horizontal plane with the upper material passing port 6 is also arranged on the outer box body 4, a plurality of lower material passing ports 7 are vertically arranged, after the cotton threads enter from the feed port 8, the cotton threads can selectively penetrate through the upper material passing port 6 or the lower material passing port 7, and shaft rollers are arranged in the feed port 8, the upper material passing port 6 and the lower material passing port 7 to ensure the smooth transmission of the cotton threads, and reduces the wear of the cotton thread, the upper end of the outer box 4 is connected with an upper support plate 9 positioned above the outer box 4, the upper support plate 9 is provided with a central hole 10 and is connected with a shaft lever 11 vertically arranged through the central hole 10, the shaft lever 11 is positioned on the central axis of the outer box 4, the inner roller 5 is sleeved outside the shaft lever 11, a pull rod 12 is connected between the inner roller 5 and the shaft lever 11, the inner roller 5 is a conical cylinder with thick upper end and thin lower end, the inner roller 5 is provided with a round hole arranged around the shaft lever 11, the inner roller 5 is provided with annular grooves 13 arranged along the axial direction, a smooth transition surface is arranged between the annular grooves 13 and the outer wall of the inner roller 5, a heat exchange tube 14 is fixed on the inner wall of the outer box 4, when the cotton thread is dried, the cotton thread enters from a feed inlet 8 and then passes through an upper material port 6 or a lower material port 7 according to the cotton thread with different thickness, thereby changing the time for heating and drying the cotton thread, the bottom base 1 is provided with an inner cavity 15 positioned below the outer box body 4, the inner cavity 15 is communicated with an upper opening 18, a central net disc 16 is arranged in the upper opening 18, a support rod 17 is connected between the central net disc 16 and the upper opening, the central position of the central net disc 16 is connected with the lower end of the shaft lever 11, the inner cavity 15 is internally provided with an electric heating tube 19 and a blowing device 20 which are arranged from top to bottom, when the blowing device 20 blows upwards, air firstly exchanges heat through the electric heating tube 19, then enters the outer box body 4 and exchanges heat with the cotton thread, thereby combining with the heat exchange tube 14 positioned on the inner wall of the outer box body 4 to realize double heating, the upper supporting plate 9 is provided with a rotating shaft 21 positioned at the central position and a ventilation opening 22 arranged around the rotating shaft 21, the upper end of the rotating shaft 21 is connected with a fan blade 23, and the fan blade 23 drives the rotating shaft 21 to rotate after being subjected to the blowing force of wind flowing from bottom to top, after the air current was through outer box 4 inner space, be hot-blast when flowing out by the last port of outer box 4 to this hot-blast after passing ventilation opening 22 on the layer board 9, blow flabellum 23, make pivot 21 rotate, pivot 21 is connected with cleaning device through chain 24, be provided with the rotating gear with 24 meshing of chain on the pivot 21, when pivot 21 rotated, cleaning device carried out up-and-down reciprocating motion, thereby cleaned the cotton thread through cleaning device.

The cleaning device comprises a door-shaped frame 25 positioned between the drying box and the winding device 2, the lower end of the door-shaped frame 25 is fixed with the upper surface of the bottom bracket 1, a matching shaft 26 parallel to the rotating shaft 21 is arranged on the door-shaped frame 25, a matching gear 27 is arranged on the matching shaft 26, the matching gear 27 is meshed with the chain 24, a linkage gear 28 positioned below the matching gear 27 is arranged on the matching shaft 26, the diameter of the linkage gear 28 is larger than that of the matching shaft 26, the linkage gear 28 is meshed with a crown gear 29 connected with the door-shaped frame 25 and is connected with a cleaning plate 30 through the crown gear 29, a horizontal limiting rod 31 fixed with the door-shaped frame 25 is arranged above the cleaning plate 30, two ends of the cleaning plate 30 are movably connected with the door-shaped frame 25, a lifting rod 32 is vertically connected with the cleaning plate 30, a sleeve ring 33 fixed on the horizontal limiting rod 31 is sleeved on the lifting rod 32, the upper end of the lifting rod 32 is hinged with the linkage rod 33, and a sleeve ring 34 connected with the crown gear 29 is arranged at the upper end of the linkage rod 33 After the linkage rod 33 starts to move up and down, the lifting rod 32 can be driven to move, so that the cleaning plate 30 can move up and down in a reciprocating mode, an eccentric rod 35 which is penetrated by a lantern ring 34 is arranged on the specific crown gear 29, an external thread is arranged at the tail end of the eccentric rod 35, a locking nut is screwed through the external thread, the lantern ring 34 on the linkage rod 33 is sleeved on the eccentric rod 35, and therefore when the crown gear 29 rotates, the horizontal height of the lower end of the linkage rod 33 can be changed, and the cleaning plate 30 starts to move up and down.

The lower side edge of the cleaning plate 30 is provided with a brush, two ends of the cleaning plate 30 are provided with slide bars 36, the slide bars 36 are matched with vertical slide ways 37 arranged on the door-shaped frame 25, when the cleaning plate 30 moves up and down, cotton threads also move in the horizontal direction, and therefore the surfaces of the cotton threads are cleaned through the brush.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a device for being directed at weaving is carried out drying with cotton thread, includes end bracket and drying cabinet, and the both ends of end bracket are connected with roll-up device and blowing frame, its characterized in that: the drying box comprises an outer box body and an inner roller, the outer box body is a cylindrical body, the lower end of the outer box body is fixed with a bottom support seat, an upper material passing port and a lower material passing port are arranged on the outer box body, the lower material passing ports are a plurality of lower material passing ports which are vertically arranged, the upper end of the outer box body is connected with an upper support plate positioned above the outer box body, a central hole is formed in the upper support plate and is connected with a vertically arranged shaft rod through the central hole, the inner roller is sleeved outside the shaft rod, a pull rod is connected between the inner roller and the shaft rod, the inner roller is a conical cylinder with a thick upper end and a thin lower end, an annular groove arranged along the axial direction is formed in the inner roller, a smooth transition surface is arranged between the annular groove and the outer wall of the inner roller, a heat exchange tube is fixed on the inner wall of the outer box body, an inner cavity positioned below the outer box body is arranged on the bottom support seat, an upper opening is communicated with the inner cavity, and a central net disk is arranged in the upper opening, the inner chamber is internally provided with an electric heating tube and a blowing device which are arranged from top to bottom, the upper supporting plate is provided with a rotating shaft positioned at the central position and an air vent arranged around the rotating shaft, the upper end of the rotating shaft is connected with fan blades, the fan blades are driven to rotate after being subjected to blowing force of wind flowing from bottom to top, the rotating shaft is connected with a cleaning device through chains, and when the rotating shaft rotates, the cleaning device performs up-and-down reciprocating motion.

2. A device for drying textile yarns according to claim 1, characterized in that: cleaning device including being located the door type frame between drying cabinet and the roll-up device, be provided with the cooperation axle parallel with the pivot on the door type frame and be provided with the cooperation gear on the cooperation axle, the cooperation gear is connected with the chain meshing, is provided with the linkage gear who is located the below of cooperation gear on the cooperation axle, the diameter of linkage gear is greater than the diameter of cooperation axle, the linkage gear meshing has the crown gear who is connected with the door type frame and has the cleaning plate through crown gear connection.

3. A device for drying textile yarns according to claim 2, characterized in that: the two ends of the cleaning plate are movably connected with the door-shaped frame, the cleaning plate is vertically connected with a lifting rod, the upper end of the lifting rod is hinged with a linkage rod, and the upper end of the linkage rod is provided with a lantern ring connected with the crown gear.

4. A device for drying textile yarns according to claim 3, characterized in that: the crown gear is provided with an eccentric rod which is penetrated by the lantern ring, the tail end of the eccentric rod is provided with an external thread, and a locking nut is screwed through the external thread.

5. A device for drying textile yarns according to claim 2, characterized in that: the lower side edge of cleaning plate be provided with the brush, the both ends of cleaning plate are provided with the slide bar, the slide bar matches and is equipped with the vertical slide of establishing on door type frame.

6. A device for drying textile yarns according to claim 1, characterized in that: the inner drum is provided with a round hole arranged around the shaft rod.