Roving frame bobbin motor housing

Abstract

The utility model relates to spinning equipment technical field, concretely relates to roving frame bobbin motor casing, including motor main body, the outer wall bottom of motor main body is integrally provided with motor heat dissipation air inlet, the outer wall of motor main body and located the outside of motor heat dissipation air inlet all are provided with heat dissipation anti -blocking mechanism, in the utility model, install in the heat dissipation air inlet of motor after assembling the casing main body and bottom seal disc, thereby can avoid the heat dissipation air inlet of motor to reduce short fibre and carry out the blockage when operating, to this can avoid the heat dissipation air inlet of motor to be blocked by short fibre and lead to its heat dissipation effect is influenced, make the motor temperature obviously reduce, reduced motor high temperature alarm, reduced the security risk, prolonged the service life of motor.

Description

Technical Field

[0001] This utility model relates to the field of spinning equipment technology, specifically to the motor housing of a roving frame bobbin. Background Technology

[0002] In the textile industry, the roving frame is a key production piece of equipment, and its bobbin motor generates a significant amount of heat during operation. Traditional roving frame bobbin motor housings are designed with a simple hemispherical structure, lacking special ventilation at the top. This leads to the easy accumulation of cotton fibers and other debris inside the housing during roving production, particularly at the top and inner walls. This accumulated fiber not only hinders normal heat dissipation from the motor but can also cause overheating, high-temperature alarms, and even motor damage, posing serious safety hazards. Furthermore, the accumulated fiber increases maintenance difficulty and costs, requiring frequent shutdowns for cleaning, thus impacting production efficiency. Therefore, this design has shortcomings.

[0003] In conclusion, it is very necessary to invent a cover for the motor of the roving frame bobbin. Utility Model Content

[0004] To address this issue, this utility model provides a roving frame bobbin motor housing, which solves the problem that the traditional roving frame bobbin motor housing is designed with a simple hemispherical structure and no special ventilation design at the top. As a result, during the roving production process, cotton fibers and other debris easily accumulate inside the housing, especially at the top and inner wall. These accumulated fibers not only hinder the normal heat dissipation of the motor, but may also cause the motor to overheat, trigger high temperature alarms, or even damage the motor, posing a serious safety hazard.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a motor housing for a roving frame bobbin, comprising a motor body, wherein a motor heat dissipation air inlet is integrally provided at the bottom of the outer wall of the motor body, and a heat dissipation and anti-clogging mechanism is provided on the outer wall of the motor body and on the outside of the motor heat dissipation air inlet.

[0006] Preferably, the heat dissipation and anti-clogging mechanism includes a cover body, which is sleeved on the outer wall side of the motor heat dissipation air inlet, and the upper side of the outer wall side of the cover body is threaded with fixing bolts through threaded holes.

[0007] Preferably, the plurality of fixing bolts are evenly arranged in a ring array, and the outer wall side of the motor heat dissipation air inlet is provided with a connecting screw hole at the position corresponding to the fixing bolt, and the fixing bolt is threaded to the screw hole at the corresponding position.

[0008] Preferably, a sealing ring for sealing is fixed to the inner wall side end of the main body of the cover and above the fixing bolt, and an air intake ring for air intake is integrally fixed to the bottom end of the outer wall of the main body of the cover.

[0009] Preferably, each of the outer wall sides of the air intake ring is provided with an air intake hole for air intake, and the multiple air intake holes are evenly arranged in a ring array, with the opening end of each air intake hole facing downward.

[0010] Preferably, a bottom sealing plate is provided at the bottom of the outer wall of the main body of the cover and below the air intake ring. An outer extension plate is integrally fixed at the top edge of the bottom sealing plate. The bottom of the outer wall of the air intake ring is fixedly connected to the bottom of the inner wall of the bottom sealing plate through a pad.

[0011] Preferably, air guide strips are fixed to the inner wall side of the main body of the cover, and multiple air guide strips are evenly arranged in a strip array. An arc-shaped cover is inclinedly arranged on the outer wall side of the main body of the cover and above the bottom sealing plate.

[0012] The beneficial effects of this utility model are: In this invention, by assembling the main body of the cover and the bottom sealing plate and installing them inside the heat dissipation air inlet of the motor, it is possible to avoid the short fibers from clogging the heat dissipation air inlet during operation. This prevents the heat dissipation effect from being affected by the short fibers blocking the heat dissipation air inlet, resulting in a significant reduction in motor temperature, reducing motor high temperature alarms, lowering safety hazards, and extending the service life of the motor. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the external structure of the present invention viewed from the front. Figure 2 This is a schematic diagram of the disassembly structure of this utility model from the front view; Figure 3 This is a schematic diagram showing a partial cross-sectional view of the intake ring in this utility model; Figure 4 This is a three-dimensional structural diagram of the main body of the cover in this utility model.

[0014] In the diagram: 100, motor body; 110, motor heat dissipation air inlet; 200, housing body; 210, fixing bolt; 220, arc-shaped cover; 230, air inlet ring; 231, air inlet hole; 240, pad; 250, air guide strip; 260, sealing ring; 300, bottom sealing plate; 310, outer extension plate; 320, fixing strip. Detailed Implementation

[0015] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0016] See attached document Figures 1-4The present invention provides a motor housing for a roving frame bobbin, comprising a motor body 100, wherein a motor cooling air inlet 110 is integrally provided at the bottom of the outer wall of the motor body 100, and a heat dissipation and anti-clogging mechanism is provided on the outer wall of the motor body 100 and outside the motor cooling air inlet 110. The heat dissipation and anti-clogging mechanism includes a housing body 200, which is sleeved on the outer wall side of the motor cooling air inlet 110. The upper side of the outer wall side of the housing body 200 is threadedly connected to a fixed bolt through a screw hole. The fixing bolts 210 are evenly arranged in a ring array. The outer wall side of the motor heat dissipation air inlet 110 and the corresponding position of the fixing bolts 210 are all provided with connecting screw holes. The fixing bolts 210 are threaded and fixed to the corresponding screw holes. The cover body 200 can be fixed to the outer wall side of the motor heat dissipation air inlet 110 by fixing bolts 210 and screw holes, so that the cover body 200 can wrap the outer wall side of the motor heat dissipation air inlet 110. A sealing ring 260 is fixed to the inner wall side of the housing body 200 above the fixing bolt 210. The sealing ring 260 can be made of rubber and can seal the connection between the housing body 200 and the inner wall of the motor cooling air inlet 110 after the housing body 200 is fixed to the outer wall of the motor cooling air inlet 110. An air intake ring 230 is integrally fixed to the bottom of the outer wall of the housing body 200. The outer wall side of the air intake ring 230 is provided with air intake holes 231. Multiple air intake holes 231 are evenly arranged in a ring array. The opening end of the air intake holes 231 is set downward. The air intake holes 231 can be set in a manner that is smaller on the outside and larger on the inside. The air intake holes 231 can allow outside air to be delivered into the housing body 200. A filter screen can be fixed to the inner wall side of the air intake hole 231. A bottom sealing plate 300 is provided below the 30. An outer extension plate 310 is integrally fixed to the top edge of the bottom sealing plate 300. The outer extension plate 310 can be set in a direction that tilts outwards. The bottom end of the outer wall of the air intake ring 230 is fixedly connected to the bottom end of the inner wall of the bottom sealing plate 300 via a pad 240. Air guide strips 250 are fixed to the inner side of the cover body 200. Multiple air guide strips 250 are evenly arranged in a strip array. 250 can serve as a guide for airflow. The outer wall side of the main body 200 and above the bottom sealing plate 300 are inclinedly provided with arc-shaped covers 220. The arc-shaped covers 220 can reduce the amount of short fibers falling onto the bottom sealing plate 300. The bottom sealing plate 300 can also block short fibers through the outer extension plate 310. Together with the arc-shaped covers 220, it can reduce the accumulation of short fibers at the air intake ring 230 and reduce the occurrence of short fibers clogging the air intake hole 231.

[0017] The usage process of this utility model is as follows: Those skilled in the art can first assemble the device according to the above description, then connect all electrical equipment to an external power supply, and control the operation of the device through an external controller. The control programs of all electrical equipment are edited by the production personnel in advance before production. This utility model does not make any technical improvements here, but only assumes that it can normally meet the needs of personnel. First, personnel can remove the main body 200 of the housing and place it onto the outer wall side of the motor cooling air inlet 110. Then, the main body 200 is fixedly connected to the outer wall side of the motor cooling air inlet 110 using fixing bolts 210. Next, personnel can remove the bottom sealing plate 300 and place it against the bottom of the outer wall of the air intake ring 230. Then, the fixing strip 320 is fixed to the corresponding position on the outer wall side of the main body 200 using bolts or other detachable methods. This ensures... The arc-shaped cover 220, together with the outer extension plate 310, blocks the short fibers without blocking the air intake hole 231, thereby reducing the accumulation of short fibers at the air intake ring 230. When the motor body 100 is running, its motor cooling air intake 110 can draw air through the cover body 200 and the air intake hole 231, so that the air can dissipate heat and cool the running motor body 100. At the same time, it can also prevent the short fibers from blocking the air intake of the motor cooling air intake 110, ensuring the normal operation of the motor body 100.

[0018] The above description is merely a preferred embodiment of this utility model. Any person skilled in the art may modify this utility model or modify it into an equivalent technical solution using the technical solutions described above. Therefore, any simple modifications or equivalent substitutions made based on the technical solutions of this utility model are within the scope of protection claimed by this utility model.

Claims

1. A cover for a roving frame bobbin motor, characterized in that: The device includes a motor body (100), and a motor heat dissipation air inlet (110) is integrally provided at the bottom of the outer wall of the motor body (100). A heat dissipation and anti-clogging mechanism is provided on the outer wall of the motor body (100) and on the outside of the motor heat dissipation air inlet (110).

2. The roving frame bobbin motor housing according to claim 1, characterized in that: The heat dissipation and anti-clogging mechanism includes a cover body (200), which is sleeved on the outer wall side of the motor heat dissipation air inlet (110). The upper side of the outer wall side of the cover body (200) is threaded with fixing bolts (210) through threaded holes.

3. The roving frame bobbin motor housing according to claim 2, characterized in that: The multiple fixing bolts (210) are evenly arranged in a ring array. The outer wall side of the motor heat dissipation air inlet (110) and the corresponding position of the fixing bolt (210) are provided with threaded holes for connection. The fixing bolts (210) are threaded to the corresponding positions of the threaded holes.

4. The roving frame bobbin motor housing according to claim 3, characterized in that: A sealing ring (260) for sealing is fixed on the inner wall side end of the cover body (200) and above the fixing bolt (210), and an air intake ring (230) for air intake is integrally fixed on the bottom of the outer wall of the cover body (200).

5. The roving frame bobbin motor housing according to claim 4, characterized in that: The outer wall side of the air intake ring (230) is provided with air intake holes (231), and the multiple air intake holes (231) are evenly arranged in a ring array, with the opening end of each air intake hole (231) facing downward.

6. The roving frame bobbin motor housing according to claim 4, characterized in that: A bottom sealing plate (300) is provided at the bottom of the outer wall of the main body (200) and below the air intake ring (230). An outer extension plate (310) is integrally fixed at the top edge of the bottom sealing plate (300). The bottom of the outer wall of the air intake ring (230) is fixedly connected to the bottom of the inner wall of the bottom sealing plate (300) through a pad (240).

7. The roving frame bobbin motor housing according to claim 6, characterized in that: The inner wall side of the cover body (200) is fixed with air guide strips (250), and the multiple air guide strips (250) are evenly arranged in a strip array. The outer wall side of the cover body (200) and above the bottom sealing plate (300) are inclinedly provided with arc-shaped covers (220).

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