Overall cooling and radiating device for head of bobbin winder

Abstract

The utility model relates to the technical field of bobbin winders, in particular to an integral cooling and radiating device for a bobbin winder headstock, which comprises a headstock box body, an air inlet is arranged on the side surface of the headstock box body, a radiating fan is arranged at the air inlet, a support net is arranged at the air inlet, and a filter cotton replacing mechanism is arranged at the support net. The filter cotton replacing mechanism comprises limiting parts arranged on the surface of the headstock box body and a filter cotton unwinding part arranged on the surface of the headstock box body, a wound filter cotton roll is rotationally mounted on the filter cotton unwinding part, one end of filter cotton penetrates out of the filter cotton unwinding part and then penetrates through the limiting parts, and the two limiting parts are symmetrically arranged and are arranged on the two sides of the supporting net respectively; the fixing mechanism is used for fixing the filter cotton; the filter is simple in structure, the replacement steps of the filter cotton are simplified, the replacement steps of the filter cotton are reduced, and convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of winding machines, in particular to an integral cooling and heat dissipation device for a winding machine head. Background Art

[0002] The winding machine head refers to the part of the automatic winding machine that is responsible for key control and drive functions. It is one of the core components of the winding machine. The head usually includes components such as the CPU board, gearbox and lubrication system. The winding machine head is a key area that integrates control, transmission, safety and human-computer interaction functions. It is crucial to ensure the efficient and stable operation of the winding machine.

[0003] The overall cooling and heat dissipation of the winder locomotive head mostly adopts the installation of a cooling fan inside the locomotive head. The heat dissipation principle is to use the fan to drive the air circulation, exchange the air inside and outside the locomotive head, accelerate the discharge of hot air and the introduction of cold air, thereby effectively reducing the temperature inside the locomotive head, protecting the electrical components from high temperature damage, and ensuring the safe and reliable operation of the power distribution system. However, the following problems were found during long-term use: before the external cold air needs to enter the interior of the locomotive head, filter cotton needs to be used to filter the lint and dust in the air. In the existing technology, the filter cotton is mostly fixed by adhesive tape or clips, and the filter cotton needs to be cut into a specified size before replacement, which not only brings waste but also brings inconvenience. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides an integral cooling and heat dissipation device for the winding machine head, which has a simple structure, simplifies the replacement steps of the filter cotton, reduces the steps when replacing the filter cotton, and improves convenience.

[0005] The utility model discloses an integral cooling and heat dissipation device for a winding locomotive, comprising a locomotive box body, an air inlet provided on the side of the locomotive box body, a cooling fan provided at the air inlet, a support net provided at the air inlet, and a mechanism for replacing filter cotton provided at the support net; the filter cotton replacing mechanism comprises a limiting portion provided on the surface of the locomotive box body and a filter cotton unwinding portion provided on the surface of the locomotive box body, the filter cotton unwinding portion is rotatably mounted with a wound filter cotton roll, one end of the filter cotton passes through the filter cotton unwinding portion and then passes through the limiting portion, and two limiting portions are symmetrically provided, respectively provided on both sides of the support net;

[0006] It also includes a fixing mechanism for fixing the filter cotton.

[0007] As a preferred solution of the present invention, the fixing mechanism includes a fixing frame elastically and slidably connected to the vehicle head box, and a plurality of positioning parts are provided on the fixing frame.

[0008] As a preferred solution of the present invention, the filter cotton unwinding part includes a lower trough body fixedly connected to the front box body, and an upper trough body rotatably connected to the lower trough body. Both the upper trough body and the lower trough body have cavities, and the two cavities form a space for accommodating the filter cotton roll.

[0009] As a preferred solution of the present invention, the filter cotton roll includes a reel and filter cotton wound on the surface of the reel.

[0010] As a preferred solution of the present invention, both sides of the upper trough body are provided with anti-slip parts.

[0011] As a preferred solution of the present invention, the upper trough body and the lower trough body are connected by a snap fastener.

[0012] As a preferred solution of the present invention, a connecting plate is fixedly connected to the fixing frame, a T-shaped piece is fixedly connected to the front box body, and the connecting plate and the T-shaped piece are slidably connected;

[0013] The T-shaped piece is sheathed with a spring, and two ends of the spring are respectively in contact with one end of the T-shaped piece and the connecting plate.

[0014] As a preferred solution of the present invention, the positioning portion is a positioning pin.

[0015] As a preferred solution of the present invention, the upper tank body has a notch for the filter cotton to pass through.

[0016] As a preferred solution of the present invention, both sides of the inner walls of the upper trough body and the lower trough body are provided with card slots, and the filter cotton unwinding part also includes a support shaft passing through the reel, and both ends of the support shaft are respectively clamped in the card slots.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows: when in use, the filter cotton unwinding part is used to support the rolled filter cotton in rotation, the filter cotton covers the surface of the support net and is fixed by the fixing mechanism to prevent it from being dislocated, the cooling fan is turned on, and the cooling fan causes the air to generate forced convection, and the outside cold air enters the front box body for cooling and heat dissipation, when the filter cotton needs to be replaced, the fixing mechanism is operated to release the filter cotton, and then one end of the filter cotton is pulled to make the new filter cotton cover the support net, the filter cotton roll is rotated, and then the fixing mechanism is operated to re-fix the filter cotton, during the entire filter cotton replacement process, there is no need to cut the filter cotton, and the filter cotton is never separated from the support net, and it plays a filtering role at all times, which greatly improves the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural diagram of the utility model;

[0019] Figure 2 yes Figure 1 A partial enlarged view of part A in the middle;

[0020] Figure 3 This is the exploded view after the upper and lower trough bodies are opened;

[0021] Figure 4 yes Figure 3 A partial enlarged view of part B in the middle;

[0022] Figure 5 yes Figure 3 A partial enlarged view of the middle C part;

[0023] Markings in the attached drawings: 1. Front box; 2. Support net; 3. Limiting part; 4. Filter cotton unwinding part; 5. Fixing frame; 6. Connecting plate; 7. T-shaped piece; 8. Spring; 9. Positioning part; 10. Lower trough; 11. Upper trough; 12. Notch; 13. Reel; 14. Filter cotton; 15. Slot; 16. Support shaft; 17. Buckle. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0027] Example

[0028] Reference Figure 1-Figure 5 , this embodiment provides an overall cooling and heat dissipation device for a winding machine head, comprising a head box body 1, an air inlet is provided on the side of the head box body 1, a cooling fan is provided at the air inlet, a support net 2 is provided at the air inlet, and a filter cotton replacement mechanism is provided at the support net 2; the filter cotton replacement mechanism comprises a limiting portion 3 provided on the surface of the head box body 1 and a filter cotton unwinding portion 4 provided on the surface of the head box body 1, the filter cotton unwinding portion 4 is located below the limiting portion 3, a wound filter cotton 14 roll is rotatably installed on the filter cotton unwinding portion 4, one end of the filter cotton 14 passes through the filter cotton unwinding portion 4 and then passes through the limiting portion 3, two limiting portions 3 are symmetrically provided, respectively provided on both sides of the support net 2, more specifically, the limiting portion 3 is door-shaped, and both ends of the filter cotton 14 are located inside the limiting portion 3;

[0029] Also included is a fixing mechanism for fixing the filter cotton 14;

[0030] In this embodiment, when in use, the filter cotton unwinding part 4 is used to support the rolled filter cotton 14 in rotation. The filter cotton 14 covers the surface of the support net 2 and is fixed by a fixing mechanism to prevent it from being dislocated. The cooling fan is turned on, and the cooling fan causes forced convection of the air. The outside cold air enters the front box 1 for cooling and heat dissipation. When the filter cotton 14 needs to be replaced, the fixing mechanism is operated to release the filter cotton 14, and then one end of the filter cotton 14 is pulled to make the new filter cotton 14 cover the support net 2. The filter cotton 14 roll is rotated, and then the fixing mechanism is operated to re-fix the filter cotton 14. During the entire process of replacing the filter cotton 14, there is no need to cut the filter cotton 14, and the filter cotton 14 is never separated from the support net 2, and it always plays a filtering role, which greatly improves the convenience of use.

[0031] As a preferred solution of the present invention, the fixing mechanism includes a fixing frame 5 elastically slidably connected to the front box body 1. More specifically, a connecting plate 6 is fixedly connected to the fixing frame 5, a T-shaped piece 7 is fixedly connected to the front box body 1, and the connecting plate 6 is slidably connected to the T-shaped piece 7;

[0032] The T-shaped piece 7 is provided with a spring 8, and both ends of the spring 8 are in contact with one end of the T-shaped piece 7 and the connecting plate 6 respectively. The fixing frame 5 is provided with a plurality of positioning parts 9, which are positioning pins;

[0033] In this embodiment, the fixing frame 5 can be H-shaped or Japanese-shaped, and the middle cross-section of the fixing frame 5 is circular, so that it is more comfortable to hold. When fixing the filter cotton 14, under the elastic force of the spring 8, the positioning pin passes through the filter cotton 14 and contacts the inner wall of the limiting part 3 to fix the filter cotton 14. When the filter cotton 14 needs to be released, hold the middle part of the fixing frame 5 and move the fixing frame 5, the positioning part 9 and the connecting part away from the front box body 1. The connecting plate 6 squeezes the spring 8, and the positioning part 9 is separated from the filter cotton 14 to release the filter cotton 14.

[0034] As a preferred solution of the present invention, the filter cotton unwinding portion 4 includes a lower trough body 10 fixedly connected to the vehicle head box 1, an upper trough body 11 rotatably connected to the lower trough body 10, the upper trough body 11 and the lower trough body 10 are both provided with a cavity, the upper trough body 11 is provided with a notch 12 for the filter cotton 14 to pass through, and the two cavities form a space for accommodating the filter cotton 14 roll; the filter cotton 14 roll includes a reel 13 and the filter cotton 14 wound on the surface of the reel 13; both sides of the inner wall of the upper trough body 11 and the lower trough body 10 are provided with a card slot 15, the filter cotton unwinding portion 4 also includes a support shaft 16 passing through the reel 13, and the two ends of the support shaft 16 are respectively clamped in the card slot 15; both sides of the upper trough body 11 are provided with anti-slip parts; the upper trough body 11 and the lower trough body 10 are connected by a buckle 17, and the buckle 17 is a prior art, refer to Figure 2 and Figure 5 For example, the buckle 17 includes two parts, one part is a deformed portion with a through hole provided on the upper trough body 11, and the other part is a protrusion provided on the lower trough body 10;

[0035] In this embodiment, when the filter cotton 14 on the reel 13 is insufficient, the deformed portion is deformed and separated from the protrusion, and then the anti-slip portion of the upper trough body 11 is pinched to rotate the upper trough body 11, and the support shaft 16, the reel 13 and the filter cotton 14 wrapped around the surface of the reel 13 that are stuck in the slot 15 are taken out, the support shaft 16 is passed through the new reel 13 and re-stuck in the slot 15, and then the upper trough body 11 is covered. Under the action of the raised arc surface, the deformed portion is deformed. When the upper trough body 11 and the lower trough body 10 are in contact, the protrusion passes through the through hole, so that the upper trough body 11 and the lower trough body 10 are fixed together. Through the above process, the filter cotton 14 roll can be quickly replaced.

[0036] It will be appreciated that in the development of any actual embodiment, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will, for those of ordinary skill having the benefit of this disclosure, be a routine undertaking of design, fabrication, and production without undue experimentation.

[0037] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. A winder head integral cooling and heat dissipation device, comprising a head housing (1), an air inlet provided on the side of the head housing (1), a cooling fan provided at the air inlet, a support net (2) provided at the air inlet, and a filter cotton replacement mechanism provided at the support net (2); characterized in that: The filter cotton replacement mechanism comprises a limiting portion (3) arranged on the surface of the vehicle head box (1) and a filter cotton unwinding portion (4) arranged on the surface of the vehicle head box (1); the filter cotton unwinding portion (4) is rotatably mounted with a wound filter cotton (14) roll; one end of the filter cotton (14) passes through the filter cotton unwinding portion (4) and then passes through the limiting portion (3); two limiting portions (3) are symmetrically arranged, respectively arranged on both sides of the support net (2); It also includes a fixing mechanism for fixing the filter cotton (14).

2. The winder head integral cooling and heat dissipation device according to claim 1, characterized in that: The fixing mechanism comprises a fixing frame (5) elastically and slidably connected to the vehicle head box (1); a plurality of positioning parts (9) are provided on the fixing frame (5).

3. The winder head integral cooling and heat dissipation device according to claim 2, characterized in that: The filter cotton unwinding portion (4) comprises a lower trough body (10) fixedly connected to the vehicle head box (1), and an upper trough body (11) rotatably connected to the lower trough body (10). Both the upper trough body (11) and the lower trough body (10) have cavities, and the two cavities form a space for accommodating the filter cotton (14) roll.

4. The winder head integral cooling and heat dissipation device according to claim 3, characterized in that: The filter cotton (14) roll comprises a reel (13) and filter cotton (14) wound on the surface of the reel (13).

5. The winder head integral cooling and heat dissipation device according to claim 3, characterized in that: Both sides of the upper trough body (11) are provided with anti-slip parts.

6. The winder head integral cooling and heat dissipation device according to claim 3, characterized in that: The upper tank body (11) and the lower tank body (10) are connected via a buckle (17).

7. The winder head integral cooling and heat dissipation device according to claim 2, characterized in that: A connecting plate (6) is fixedly connected to the fixing frame (5), a T-shaped piece (7) is fixedly connected to the front box (1), and the connecting plate (6) and the T-shaped piece (7) are slidably connected; The T-shaped piece (7) is sleeved with a spring (8), and two ends of the spring (8) are in contact with one end of the T-shaped piece (7) and the connecting plate (6) respectively.

8. The winder head integral cooling and heat dissipation device according to claim 7, characterized in that: The positioning portion (9) is a positioning pin.

9. The winder head integral cooling and heat dissipation device according to claim 3, characterized in that: The upper tank body (11) is provided with a notch (12) for the filter cotton (14) to pass through.

10. The winder head integral cooling and heat dissipation device according to claim 4, characterized in that: Both sides of the inner walls of the upper trough body (11) and the lower trough body (10) are provided with clamping grooves (15), and the filter cotton unwinding portion (4) further comprises a support shaft (16) passing through the reel (13), with both ends of the support shaft (16) respectively clamped in the clamping grooves (15).

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