CN212611081U

CN212611081U - Roving circulating fan

Info

Publication number: CN212611081U
Application number: CN202020803498.6U
Authority: CN
Inventors: 孟磊; 王培红
Original assignee: Weishan Tianhong Technology Co ltd
Current assignee: Weishan Hongwei Textile Technology Co.,Ltd.
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-02-26
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses a roving circulating fan belongs to roving production facility technical field. The utility model provides a roving circulating fan, includes fixed guide frame, the fixed pipe of level and vertical fixation pipe, fixed guide frame fixed mounting is on the top of roving production line, the top activity gomphosis of fixed guide frame has the fan box, one side fixed mounting of fan box inner chamber has the air-blower, the middle part gomphosis of fan box is fixed with resistance heating ring, the opposite side intercommunication of fan box has the wind bucket of gathering, gather the one end of the fixed pipe of wind bucket intercommunication level. The utility model discloses a first electric putter promotes the flexible pipe of level and removes in the fixed pipe of level, realizes injection position level (l) ing, and second electric putter promotes the flexible pipe of perpendicular and removes in the fixed pipe of perpendicular, drives the injection pipe and buckles the altitude mixture control of shower nozzle injection position.

Description

Roving circulating fan

Technical Field

The utility model relates to a roving production facility technical field especially relates to a roving circulating fan.

Background

The circulating fan is an automatic reciprocating cleaning device arranged on a spinning machine, a roving spinning machine, an air spinning machine, a doubling machine, a two-for-one twister, a bobbin winder, a hosiery knitter, a warping machine and a loom, can improve the quality of yarns, reduce manpower and replace manual cleaning, and aims to generate air flow or negative pressure by utilizing wind power, blow or absorb flying flowers generated during spinning through a spray pipe or a suction pipe and ensure the dryness of the spun yarns.

The current circulating blower can only blow and absorb the fly waste for the yarn in a fixed state, the distance and the height of the spray pipe cannot be flexibly and quickly adjusted, and the spray pipe on the circulating blower is easy to rotate or deflect when being adjusted, so that the part for spraying air flow is changed.

Disclosure of Invention

The utility model aims at solving the above problem that the roving itinerant fan exists among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a roving circulating fan comprises a fixed guide rail frame, a horizontal fixed pipe and a vertical fixed pipe, wherein the fixed guide rail frame is fixedly arranged at the top end of a roving production line, a fan box body is movably embedded at the top end of the fixed guide rail frame, an air blower is fixedly arranged at one side of an inner cavity of the fan box body, a resistance heating ring is embedded and fixed in the middle of the fan box body, a wind gathering hopper is communicated with the other side of the fan box body and communicated with one end of the horizontal fixed pipe, a horizontal telescopic pipe is embedded and connected in an inner hole of the horizontal fixed pipe, a first inner baffle ring is arranged at an opening at the other end of the horizontal fixed pipe, a first outer flange plate is arranged at one end of the horizontal telescopic pipe, which is embedded in the inner hole of the horizontal fixed pipe, the horizontal fixed pipe and the horizontal telescopic pipe are mutually isolated through the first inner baffle ring and the first outer, the end part of the horizontal telescopic pipe is fixedly connected with a bent pipe joint, the bottom end of the bent pipe joint is fixedly connected with the top end of the vertical fixed pipe, the inner hole of the vertical fixed pipe is embedded and connected with a vertical telescopic pipe, the bottom end of the vertical fixed pipe is fixedly provided with a second inner baffle ring, the end part of the vertical telescopic pipe embedded into the inner hole of the vertical fixed pipe is provided with a second outer flange, the inner hole of the vertical fixed pipe and the outer edge of the vertical telescopic pipe are separated by the second inner baffle ring and the second outer flange to form a second air flow channel, the horizontal fixed pipe, the vertical fixed pipe, the horizontal telescopic pipe and one side of the vertical telescopic pipe facing to a roving production line are communicated with injection pipes, four injection pipes respectively correspond to yarns of the roving production line, the bottom end of the vertical telescopic pipe is communicated with a bent nozzle, and the bent nozzle faces to a spindle on, as a preferred technical scheme of the utility model, the top fixed mounting of the fixed pipe of level has first electric putter, first electric putter's telescopic shaft fixed connection the top of the flexible pipe of level, one side fixed mounting of the fixed pipe of perpendicular has second electric putter, second electric putter's telescopic shaft fixed connection the avris of the flexible pipe of perpendicular.

Preferably, one end of the fixed guide rail frame is fixedly provided with a traveling motor, an output shaft of the traveling motor is fixedly connected with a transmission screw rod, and the transmission screw rod is screwed and connected with the top end of the fan box body.

Preferably, the other end of the fan box body is fixedly provided with an adjusting screw, and the adjusting screw is screwed with a balancing weight.

Preferably, the horizontal fixed pipe and the horizontal telescopic pipe are regular polygon structures with similar structures, and the vertical fixed pipe and the vertical telescopic pipe are regular polygon structures with similar structures.

Preferably, the first outer flange and the second outer flange are both provided with air guide through holes, and the inner openings of the first inner retaining ring and the second inner retaining ring are both embedded with sealing rubber rings.

Compared with the prior art, the utility model provides a roving circulating fan possesses following beneficial effect:

1. according to the roving itinerant fan, a first electric push rod pushes a horizontal telescopic pipe to move in a horizontal fixed pipe, so that horizontal adjustment of the injection position is achieved, and a second electric push rod pushes a vertical telescopic pipe to move in a vertical fixed pipe, so that the injection pipe and the height adjustment of the injection position of a bent spray head are driven.

2. This roving itinerant fan, flexible pipe of level can only stretch out and draw back and can not rotate around in the fixed pipe of level, and flexible pipe can only oscilaltion and can not rotate in the fixed pipe of perpendicular, guarantees that four injection pipes and the shower nozzle of buckling can aim at the position that needs to spray drying all the time.

Drawings

Fig. 1 is a front schematic view of a subjective structure of a roving circulating fan according to the present invention;

fig. 2 is a back schematic view of a subjective structure of a roving circulating fan according to the present invention;

fig. 3 is the utility model provides a side cut open structure schematic diagram of roving circulating fan.

In the figure: 1. fixing the guide rail bracket; 2. a fan box body; 3. a blower; 4. a resistance heating ring; 5. a wind gathering hopper; 6. a horizontal fixed tube; 7. a horizontal telescopic pipe; 8. a first inner retainer ring; 9. a first outer flange; 10. a first air flow passage; 11. bending the pipe joint; 12. vertically fixing the tube; 13. a vertical telescopic pipe; 14. a second inner retainer ring; 15. a second outer flange; 16. a second airflow channel; 17. an injection pipe; 18. bending the spray head; 19. a traveling motor; 20. a transmission screw rod; 21. a first electric push rod; 22. a second electric push rod; 23. adjusting the screw rod; 24. and a balancing weight.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the utility model provides the following technical scheme: a roving circulating fan comprises a fixed guide rail frame 1, a horizontal fixed pipe 6 and a vertical fixed pipe 12, wherein the fixed guide rail frame 1 is fixedly arranged at the top end of a roving production line, a fan box body 2 is movably embedded at the top end of the fixed guide rail frame 1, an air blower 3 is fixedly arranged at one side of an inner cavity of the fan box body 2, a resistance heating ring 4 is embedded and fixed at the middle part of the fan box body 2, a wind gathering hopper 5 is communicated with the other side of the fan box body 2, the wind gathering hopper 5 is communicated with one end of the horizontal fixed pipe 6, a horizontal telescopic pipe 7 is embedded and connected with an inner hole of the horizontal fixed pipe 6, a first inner baffle ring 8 is arranged at an opening at the other end of the horizontal fixed pipe 6, a first outer flange plate 9 is arranged at one end of the horizontal telescopic pipe 7 embedded into the inner hole of the horizontal fixed pipe 6, the horizontal fixed pipe 6 and the horizontal telescopic pipe 7, the end part of the horizontal extension tube 7 is fixedly connected with a bending tube joint 11, the bottom end of the bending tube joint 11 is fixedly connected with the top end of a vertical fixed tube 12, an inner hole of the vertical fixed tube 12 is embedded and connected with a vertical extension tube 13, the bottom end of the vertical fixed tube 12 is fixedly provided with a second inner baffle ring 14, the end part of the vertical extension tube 13 embedded in the inner hole of the vertical fixed tube 12 is provided with a second outer flange 15, the inner hole of the vertical fixed tube 12 and the outer edge of the vertical extension tube 13 are separated by the second inner baffle ring 14 and the second outer flange 15 to form a second air flow channel 16, one sides of the horizontal fixed tube 6, the vertical fixed tube 12, the horizontal extension tube 7 and the vertical extension tube 13 facing a roving production line are all communicated with injection tubes 17, the four injection tubes 17 respectively correspond to yarns of the roving production line, the bottom end of the vertical extension tube 13 is communicated, a first electric push rod 21 is fixedly installed at the top end of the horizontal fixed pipe 6, a telescopic shaft of the first electric push rod 21 is fixedly connected with the top end of the horizontal telescopic pipe 7, a second electric push rod 22 is fixedly installed at one side of the vertical fixed pipe 12, and a telescopic shaft of the second electric push rod 22 is fixedly connected with the side of the vertical telescopic pipe 13.

In this embodiment, when the blower 3 and the resistance heating ring 4 are turned on, air heated by the resistance heating ring 4 is blown to the horizontal fixing pipe 6 by the blower 3 through the air collecting hopper 5, then sequentially passes through the horizontal extension pipe 7, the vertical fixing pipe 12 and the vertical extension pipe 13, and is sprayed to a working position of a roving production line through the four spraying pipes 17 and the bending spray heads 18, so as to dry or heat the roving; when the horizontal spraying distance needs to be adjusted, the first electric push rod 21 is electrified, the first electric push rod 21 drives the horizontal telescopic pipe 7 to move in the horizontal fixing pipe 6, at the moment, the spraying pipe 17 communicated with the horizontal telescopic pipe 7 moves along with the horizontal telescopic pipe 7, and drives the vertical fixing pipe 12, the vertical telescopic pipe 13 and the bending spray head 18 to change in position, so that the horizontal adjustment of the spraying position is realized, when the vertical spraying distance needs to be adjusted, the second electric push rod 22 is started, the second electric push rod 22 drives the vertical telescopic pipe 13 to move up and down in the vertical fixing pipe 12, at the moment, the spraying pipe 17 communicated with the vertical telescopic pipe 13 and the bending spray head 18 move along with the vertical telescopic pipe 13, and the height adjustment of the spraying position is realized.

Specifically, one end of the fixed guide rail frame 1 is fixedly provided with a traveling motor 19, an output shaft of the traveling motor 19 is fixedly connected with a transmission screw rod 20, and the transmission screw rod 20 is in threaded connection with the top end of the fan box body 2.

In this embodiment, the traveling motor 19 moves in a forward and reverse rotation manner according to a set program, and drives the fan box 2 to travel at the top end of the roving production line through the transmission screw 20, so as to drive the horizontal fixing tube 6, the horizontal telescopic tube 7, the vertical fixing tube 12 and the vertical telescopic tube 13 to travel at the working position of the roving production line to perform air blowing operation on the roving.

Specifically, the other end of the fan box 2 is fixedly provided with an adjusting screw 23, and the adjusting screw 23 is screwed with a balancing weight 24.

In this embodiment, after the vertical extension tube 13 is displaced by pushing and pulling the first electric push rod 21, the center of gravity of the fixed guide rail frame 1 inevitably changes, and at this time, the position of the counterweight block 24 on the adjusting screw 23 can be adjusted, so that the center of gravity returns to the center position of the fixed guide rail frame 1 again, and the fan box 2 and other components are stably driven to move cyclically.

Specifically, the horizontal fixed pipe 6 and the horizontal telescopic pipe 7 are regular polygon structures with similar structures, and the vertical fixed pipe 12 and the vertical telescopic pipe 13 are regular polygon structures with similar structures.

In this embodiment, the horizontal fixed pipe 6 and the horizontal telescopic pipe 7 are regular polygon structures with similar structures, and the vertical fixed pipe 12 and the vertical telescopic pipe 13 are regular polygon structures with similar structures, so that the horizontal telescopic pipe 7 can only extend back and forth in the horizontal fixed pipe 6 and cannot rotate, and the vertical telescopic pipe 13 can only lift up and down in the vertical fixed pipe 12 and cannot rotate, thereby ensuring that the four injection pipes 17 and the bent spray head 18 can always be aligned with positions to be subjected to injection drying.

Specifically, air guide through holes are formed in the first outer flange 9 and the second outer flange 15, and sealing rubber rings are embedded in inner openings of the first inner retaining ring 8 and the second inner retaining ring 14.

In this embodiment, the first outer flange 9 and the second outer flange 15 are both provided with air guide through holes, so that the air flow generated by the blower 3 can freely flow in the horizontal fixing pipe 6 and the vertical fixing pipe 12 without being blocked by the first outer flange 9 and the second outer flange 15, and the inner openings of the first inner blocking ring 8 and the second inner blocking ring 14 are both embedded with sealing rubber rings, so that the air flow can be blocked to be leaked from the openings of the horizontal fixing pipe 6 and the vertical fixing pipe 12.

The utility model discloses a theory of operation and use flow: when the device works, the blower 3 and the resistance heating ring 4 are started, air heated by the resistance heating ring 4 is blown to the horizontal fixing pipe 6 by the blower 3 through the air gathering hopper 5, then sequentially passes through the horizontal telescopic pipe 7, the vertical fixing pipe 12 and the vertical telescopic pipe 13, and is sprayed to a working position of a roving production line through the four spraying pipes 17 and the bent spray heads 18, and the roving is dried or heated; when the horizontal spraying distance needs to be adjusted, a first electric push rod 21 is electrified, the first electric push rod 21 drives a horizontal telescopic pipe 7 to move in a horizontal fixed pipe 6, at the moment, an injection pipe 17 communicated with the horizontal telescopic pipe 7 moves along with the horizontal telescopic pipe 7 and drives a vertical fixed pipe 12, a vertical telescopic pipe 13 and a bending spray head 18 to change in position, so that the horizontal adjustment of the spraying position is realized, when the vertical spraying distance needs to be adjusted, a second electric push rod 22 is started, the second electric push rod 22 drives the vertical telescopic pipe 13 to move up and down in the vertical fixed pipe 12, at the moment, the injection pipe 17 communicated with the vertical telescopic pipe 13 and the bending spray head 18 move along with the vertical telescopic pipe 13, so that the height adjustment of the spraying position is realized; the first outer flange 9 and the second outer flange 15 are respectively provided with an air guide through hole, so that air flow generated by the air blower 3 can freely flow in the horizontal fixing pipe 6 and the vertical fixing pipe 12 without being blocked by the first outer flange 9 and the second outer flange 15, and sealing rubber rings are respectively embedded in inner openings of the first inner blocking ring 8 and the second inner blocking ring 14, so that the blocked air flow can be leaked from openings of the horizontal fixing pipe 6 and the vertical fixing pipe 12.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a roving circulating fan, includes fixed guide frame (1), fixed pipe of level (6) and vertical fixation pipe (12), its characterized in that: the fixed guide rail frame (1) is fixedly installed at the top end of a roving production line, a fan box body (2) is movably embedded at the top end of the fixed guide rail frame (1), an air blower (3) is fixedly installed at one side of an inner cavity of the fan box body (2), a resistance heating ring (4) is fixedly embedded in the middle of the fan box body (2), a wind gathering hopper (5) is communicated with the other side of the fan box body (2), the wind gathering hopper (5) is communicated with one end of a horizontal fixed pipe (6), a horizontal telescopic pipe (7) is connected with the inner hole of the horizontal fixed pipe (6) in an embedded mode, a first inner baffle ring (8) is arranged at an opening of the other end of the horizontal fixed pipe (6), a first outer flange plate (9) is arranged at one end, embedded into the inner hole of the horizontal fixed pipe (6), of the horizontal fixed pipe (6) and the horizontal telescopic pipe (7) are mutually isolated through the first inner baffle ring (8) and the first outer flange plate (9) The device comprises an airflow channel (10), the end part of a horizontal telescopic pipe (7) is fixedly connected with a bent pipe joint (11), the bottom end of the bent pipe joint (11) is fixedly connected with the top end of a vertical fixed pipe (12), a vertical telescopic pipe (13) is embedded in an inner hole of the vertical fixed pipe (12), a second inner retaining ring (14) is fixedly arranged at the bottom end of the vertical fixed pipe (12), the vertical telescopic pipe (13) is embedded into the inner hole of the vertical fixed pipe (12), the inner hole of the vertical fixed pipe (12) and the outer edge of the vertical telescopic pipe (13) are isolated through the second inner retaining ring (14) and the second outer flange (15) to form a second airflow channel (16), the horizontal fixed pipe (6), the vertical fixed pipe (12), the horizontal telescopic pipe (7) and one side of the vertical telescopic pipe (13) facing a roving production line are communicated with an injection pipe (17), four injection pipe (17) correspond the yarn that sprays the roving production line respectively, the bottom intercommunication of perpendicular flexible pipe (13) has shower nozzle (18) of buckling, shower nozzle (18) of buckling are just to the spindle of roving production line avris, the top fixed mounting of the fixed pipe of level (6) has first electric putter (21), the telescopic shaft fixed connection of first electric putter (21) the top of the flexible pipe of level (7), one side fixed mounting of the fixed pipe of perpendicular (12) has second electric putter (22), the telescopic shaft fixed connection of second electric putter (22) the avris of perpendicular flexible pipe (13).

2. The roving circulating fan according to claim 1, comprising: one end fixed mounting of fixed guide frame (1) has itinerant motor (19), the output shaft fixedly connected with transmission lead screw (20) of itinerant motor (19), transmission lead screw (20) spiral shell closes the top of connecting fan box (2).

3. The roving circulating fan according to claim 1, comprising: the other end of the fan box body (2) is fixedly provided with an adjusting screw rod (23), and the adjusting screw rod (23) is screwed with a balancing weight (24).

4. The roving circulating fan according to claim 1, comprising: the horizontal fixing pipe (6) and the horizontal telescopic pipe (7) are regular polygon structures with similar structures, and the vertical fixing pipe (12) and the vertical telescopic pipe (13) are regular polygon structures with similar structures.

5. The roving circulating fan according to claim 1, comprising: air guide through holes are formed in the first outer flange (9) and the second outer flange (15), and sealing rubber rings are embedded into inner openings of the first inner retaining ring (8) and the second inner retaining ring (14).