CN220355955U - Novel heating device for yarn - Google Patents

Abstract

The utility model provides a yarn is with novel heating device, includes U type support and electric bar, U type support includes bottom plate, left side board and right side board are fixed in the top left and right sides of bottom plate respectively, the electric bar is installed between left side board and right side board, still rotate between left side board and the right side board and be connected with a plurality of frames of placing, a plurality of place the frame and be annular array form and distribute around the electric bar, the cavity has been seted up to the inside of left side board, be provided with in the cavity and be used for driving a plurality of drive structures of placing the frame simultaneous rotation. The utility model can lead the yarn pile to be heated uniformly and improve the drying efficiency.

Description

Novel heating device for yarn

Technical Field

The utility model relates to the technical field related to yarn production equipment, in particular to a novel heating device for yarns.

Background

The utility model discloses a heating device for yarns, which comprises a box body, wherein a heating resistance wire is arranged at the lower end of the box body, a rotatable placement component which is convenient for placing yarns is arranged on the box body and positioned at the upper end of the heating resistance wire, a fan is arranged at the upper right end of the box body, the air inlet end of the fan is connected with the box body through a pipeline, and the air outlet end of the fan is connected with the bottom left side of the box body through a pipeline.

However, in this utility model, the placement plate always has its bottom end facing the heating resistance wire, resulting in the placement plate having the bottom of the pile of yarns thereon facing the heating resistance wire each time it approaches the heating resistance wire. The bottom of the stack placed on the placement plate dries faster, while the top of the stack requires a longer time to dry. Such uneven heating of the pile may result in reduced drying efficiency.

Therefore, the utility model provides a technical scheme for solving the problem of low drying efficiency caused by uneven heating of the yarn pile.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide a novel heating device for yarns, and aims to achieve the technical effect that a yarn pile is heated uniformly, so that the drying efficiency is improved.

The utility model provides a yarn is with novel heating device, includes U type support and electric bar, U type support includes bottom plate, left side board and right side board are fixed in the top left and right sides of bottom plate respectively, the electric bar is installed between left side board and right side board, still rotate between left side board and the right side board and be connected with a plurality of frames of placing, a plurality of place the frame be annular array form and distribute around the electric bar, the cavity has been seted up to the inside of left side board, be provided with in the cavity and be used for driving a plurality of drive structures of placing the frame and rotatory simultaneously.

Through adopting above-mentioned technical scheme, with the yarn stack that waits to dry in placing the frame, drive a plurality of frames of placing through drive structure and rotate simultaneously. Simultaneously, the electric heating rod is electrified, and the electric heating rod generates heat. Because the electric heating bars are positioned between the placing frames, the electric heating upper can dry the yarn piles in the placing frames at the same time. And place the frame and constantly rotate, yarn heap top and bottom can all be towards the electric rod to make the yarn heap be heated evenly, improve drying efficiency.

The utility model is further provided with: the placing frame comprises a bottom frame and a top frame, the rear side of the top frame is rotationally connected with the rear side of the bottom frame through a pin shaft, a hanging rod is fixed on the front side of the bottom frame, a hook used for being buckled on the hanging rod is rotationally connected with the front side of the top frame through the pin shaft, a first rotating rod and a second rotating rod are respectively fixed on the left side and the right side of the bottom frame, the other end of the first rotating rod penetrates into a cavity and is rotationally connected with a left side plate through a bearing, and the other end of the second rotating rod is rotationally connected with a right side plate through a bearing.

By adopting the technical scheme, the hanging hook is rotated to enable the hanging hook to be not buckled on the hanging rod any more, the top frame can be rotated to open, after the yarn pile is put into the bottom frame, the top frame is covered by the rotating cover, and the hanging hook is rotated to enable the hanging hook to be buckled on the hanging rod, so that the yarn pile can be stably clamped between the bottom frame and the top frame. Preventing the yarn stack from falling out of the placement frame during rotation of the placement frame.

The utility model is further provided with: the driving structure comprises a driving gear and a plurality of driven gears, the driving gear and the driven gears are all rotationally connected in the cavity, a motor for driving the driving wheel to rotate is installed on one side, deviating from the right plate, of the left plate, the driving gear corresponds to the position of the electric heating rod, the driven gears are meshed with the driving gear and respectively correspond to the placing frames, and the center position of the driven gears is fixedly connected with the first rotating rod.

Through adopting above-mentioned technical scheme, the starter motor, motor drive driving gear is rotatory, and the driving gear drives and rotates simultaneously rather than each driven gear of meshing, and driven gear drives first dwang rotation, and first dwang drives and places the frame rotation, places the frame and drives the second bull stick and rotate on the right board to realize each simultaneous rotation of placing the frame.

The utility model is further provided with: and a speed reducer is connected to the motor.

Through adopting above-mentioned technical scheme, the setting of speed reducer can make to place the frame at the state rotation at the low-speed uniform velocity, avoids rotational speed too fast to lead to the yarn heap to be heated fully.

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

a novel heating device for yarns stacks yarns to be dried into a placing frame, and drives a plurality of placing frames to rotate simultaneously through a driving structure. Simultaneously, the electric heating rod is electrified, and the electric heating rod generates heat. Because the electric heating bars are positioned between the placing frames, the electric heating upper can dry the yarn piles in the placing frames at the same time. And place the frame and constantly rotate, yarn heap top and bottom can all be towards the electric rod to make the yarn heap be heated evenly, improve drying efficiency.

Drawings

FIG. 1 is a cross-sectional view of a novel heating device for yarn according to the present utility model;

fig. 2 is a schematic structural view of a placement frame of the novel heating device for yarn.

Reference numerals: 1. a U-shaped bracket; 2. an electric heating rod; 3. a bottom plate; 4. a left side plate; 5. a right side plate; 6. placing a frame; 7. a cavity; 8. a bottom frame; 9. a top frame; 10. a hanging rod; 11. a hook; 12. a first rotating lever; 13. a second rotating rod; 14. a drive gear; 15. a driven gear; 16. and a motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

A novel heating device for yarn is shown in fig. 1 and 2, and comprises a U-shaped bracket 1 and an electric heating rod 2. The U-shaped bracket 1 comprises a bottom plate 3, a left side plate 4 and a right side plate 5. The left side plate 4 and the right side plate 5 are respectively fixed on the left and right sides of the top end of the bottom plate 3. The electric heating rod 2 is arranged between the left side plate 4 and the right side plate 5. A plurality of placing frames 6 are also rotatably connected between the left side plate 4 and the right side plate 5. The plurality of placing frames 6 are distributed around the electric heating rod 2 in a ring array shape. The inside of the left side plate 4 is provided with a cavity 7, and a driving structure for driving a plurality of placing frames 6 to rotate simultaneously is arranged in the cavity 7.

The placement frame 6 includes a bottom frame 8 and a top frame 9. The back side of the top frame 9 is rotatably connected with the back side of the bottom frame 8 through a pin shaft. A hanging rod 10 is fixed on the front side of the bottom frame 8. The front side of the top frame 9 is rotatably connected with a hook 11 for being buckled on a hanging rod 10 through a pin shaft. A first rotating rod 12 and a second rotating rod 13 are respectively fixed on the left side and the right side of the bottom frame 8. The other end of the first rotating rod 12 penetrates into the cavity 7 and is rotatably connected with the left side plate 4 through a bearing. The other end of the second rotating rod 13 is rotatably connected with the right side plate 5 through a bearing.

The drive structure comprises a driving gear 14 and several driven gears 15. A driving gear 14 and a plurality of driven gears 15 are rotatably connected in the cavity 7. A motor 16 for driving the driving wheel to rotate is arranged on the side of the left side plate 4 facing away from the right side plate 5. The driving gear 14 corresponds to the position of the electric heating rod 2. The driven gears 15 are meshed with the driving gear 14 and respectively correspond to the placing frames 6. The driven gear 15 is fixedly connected to the first rotating lever 12 at its center position.

Additionally, a speed reducer is connected to the motor 16. The arrangement of the speed reducer can enable the placement frame 6 to rotate at a low speed and uniform speed, so that the phenomenon that the yarn pile cannot be heated sufficiently due to too high rotation speed is avoided.

Working principle: the hook 11 is rotated to enable the hook 11 not to be buckled on the hanging rod 10 any more, the top frame 9 can be opened in a rotating mode, after the yarn pile is placed in the bottom frame 8, the top frame 9 is covered in a rotating mode, and the hook 11 is rotated to enable the hook 11 to be buckled on the hanging rod 10, and the yarn pile can be clamped between the bottom frame 8 and the top frame 9 stably. Preventing the yarn stack from falling out of the placement frame 6 during rotation of the placement frame 6.

The motor 16 is then started, and the motor 16 rotates the drive gear 14. The driving gear 14 rotates each driven gear 15 engaged therewith simultaneously. The driven gear 15 rotates the first rotating lever 12. The first rotating rod 12 drives the placement frame 6 to rotate. The placement frames 6 drive the second rotating rods 13 to rotate on the right plate 5, so that the simultaneous rotation of the placement frames 6 is realized.

Simultaneously, the electric heating rod 2 is electrified, and the electric heating rod 2 is electrified to generate heat. Because the electric heating bars 2 are positioned between the placing frames 6, the electric heating upper can dry the yarn piles in the placing frames 6 at the same time. And the placing frame 6 is continuously rotated, and the top and the bottom of the yarn pile can face the electric heating rod 2, so that the yarn pile is heated uniformly, and the drying efficiency is improved.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (4)

1. The utility model provides a novel heating device is used to yarn which characterized in that: including U type support (1) and electric bar (2), U type support (1) include bottom plate (3), left board (4) and right board (5), left side board (4) and right board (5) are fixed in the top left and right sides of bottom plate (3) respectively, electric bar (2) are installed between left board (4) and right board (5), still rotate between left board (4) and right board (5) and be connected with a plurality of frame (6) of placing, a plurality of frame (6) are the annular array form and distribute around electric bar (2), cavity (7) have been seted up to the inside of left board (4), be provided with in cavity (7) and be used for driving a plurality of frame (6) of placing rotatory drive structure simultaneously.

2. A novel heating device for yarn as in claim 1, wherein: place frame (6) including underframe (8) and top frame (9), the rear side of top frame (9) is connected through the round pin axle rotation with the rear side of underframe (8), the front side of underframe (8) is fixed with peg (10), the front side of top frame (9) is connected with couple (11) that are used for hasp on peg (10) through the round pin axle rotation, the left and right sides of underframe (8) is fixed with first bull stick (12) and second bull stick (13) respectively, the other end of first bull stick (12) penetrates in cavity (7) and is connected through the bearing rotation with left board (4), the other end of second bull stick (13) is connected through the bearing rotation with right board (5).

3. A novel heating device for yarn as in claim 2, wherein: the driving structure comprises a driving gear (14) and a plurality of driven gears (15), the driving gear (14) and the driven gears (15) are all rotationally connected in the cavity (7), a motor (16) for driving the driving wheel to rotate is installed on one side, deviating from the right side plate (5), of the left side plate (4), the driving gear (14) corresponds to the position of the electric heating rod (2), the driven gears (15) are meshed with the driving gear (14) and respectively correspond to the plurality of placing frames (6), and the central position of the driven gears (15) is fixedly connected with the first rotating rod (12).

4. A novel heating device for yarn as claimed in claim 3, wherein: and a speed reducer is connected to the motor (16).