Cotton carding cleaner air pipe mounting mechanism convenient to disassemble

Abstract

The utility model relates to the technical field of air pipe installation, in particular to a cotton carding cleaner air pipe installation mechanism convenient to disassemble, which comprises a fan external connecting piece, an installation piece is coaxially arranged on the fan external connecting piece, an adjusting piece is arranged in an inner cavity of the installation piece in an inserting and pulling mode, and a connecting piece is arranged in a threaded cavity of the adjusting piece. An air pipe body is coaxially arranged at the other end of the connecting piece, the connecting piece and the through cavity of the fan external connecting piece are coaxially arranged, and the connecting piece is in contact connection with the inner cavity wall of the mounting piece; the limiting assembly is arranged on the outer wall of the mounting part, and the limiting assembly is used for limiting the insertion and extraction positions of the adjusting part and the inner cavity of the mounting part; the disassembly and assembly convenience of the air pipe body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air duct installation, in particular to an air duct installation mechanism for a cotton combing cleaner which is easy to disassemble. Background Art

[0002] In the modern textile industry, cleaning during the combing process is a key step in improving fiber quality and subsequent spinning quality. Traditional combing cleaners are usually equipped with a fixed duct structure to deliver airflow to remove impurities and short down generated during the combing process. However, fixed ducts often require professional tools and complex steps to dismantle, which is not only time-consuming and labor-intensive, but may also lead to extended equipment downtime, affecting production efficiency. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides an easy-to-disassemble air duct installation mechanism for a combing and cleaning device, which improves the convenience of disassembling and assembling the air duct body.

[0004] The utility model discloses an air duct installation mechanism for a combing and cleaning device that is easy to disassemble, comprising:

[0005] The fan external part has a mounting part coaxially arranged on the fan external part, an adjusting part is pluggably arranged in the inner cavity of the mounting part, a connecting part is arranged inside the threaded cavity of the adjusting part, an air duct body is coaxially arranged at the other end of the connecting part, the connecting part and the through cavity of the fan external part are coaxially arranged, and the connecting part is in contact with the inner cavity wall of the mounting part;

[0006] A limit component is arranged on the outer wall of the mounting piece, and the limit component is used to limit the insertion and extraction position of the adjusting piece and the inner cavity of the mounting piece.

[0007] Furthermore, the limit assembly includes multiple groups of assembly parts equidistantly arranged on the mounting part, the mounting part at the assembly part is correspondingly provided with through holes, a piston part is provided inside the cavity of the assembly part, a limit part is coaxially provided on the piston part, the limit part passes through the through hole of the mounting part, a positioning groove is provided on the adjusting part, the limit part is provided inside the positioning groove of the adjusting part, a spring is provided on the piston part, and the other end of the spring is provided on the cavity wall of the assembly part.

[0008] Preferably, a moving part is coaxially arranged on the piston part, the moving part passes through the hole groove of the assembly part, and an extension part is arranged on the moving part, and the extension part and the moving part are arranged in a T shape.

[0009] Furthermore, a driving member is coaxially arranged on the adjusting member.

[0010] Preferably, a fixing groove is provided on the mounting member, a sealing member is provided at the fixing groove of the mounting member, and the sealing member is located at the connection between the mounting member and the connecting member.

[0011] Furthermore, a bevel is provided at the connection end between the limiting member and the adjusting member, and the bevel of the limiting member is located at the end of the connecting member where the air duct body is provided.

[0012] Preferably, an auxiliary part is provided on the connecting part, and the auxiliary part is plug-in connected to the inner cavity wall of the mounting part.

[0013] Furthermore, the auxiliary part is provided with a chamfer.

[0014] Preferably, a plurality of sets of fixing members are equidistantly arranged on the inner cavity wall of the mounting member, a plurality of sets of limiting grooves are arranged on the auxiliary member, and the fixing members are inserted and removed from the limiting grooves of the auxiliary member.

[0015] Furthermore, anti-slip grooves are arranged on the outer wall of the driving member.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows: the adjusting part adopts a plug-in design and cooperates with a limit assembly, so that the operator can quickly and accurately adjust or disassemble the duct body without complicated tools, which greatly shortens the maintenance time and reduces the labor intensity. The threaded cavity design in the connecting part and the adjusting part ensures the stable contact and cooperation between the connecting part and the mounting part through the relative rotation of the connecting part and the adjusting part, ensures the efficiency and stability of wind transmission, improves the cleaning effect and fiber processing quality during the cotton combing process, and the coaxial contact connection design between the connecting part and the fan external part and the inner cavity wall of the mounting part ensures the stability of the installation of the duct body and ensures the transmission of wind force. The setting of the limit assembly is used to limit the connection position of the adjusting part and the mounting part to prevent the connection from falling off, simplifies the daily inspection and maintenance process, and improves the convenience of disassembly and assembly of the duct body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the axonometric structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the internal structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the parts structure of the utility model;

[0021] Markings in the attached drawings: 1. Fan external parts; 2. Mounting parts; 3. Adjusting parts; 4. Connecting parts; 5. Duct body; 6. Assembly parts; 7. Piston parts; 8. Limiting parts; 9. Springs; 10. Moving parts; 11. Extension parts; 12. Driving parts; 13. Anti-slip grooves; 14. Sealing parts; 15. Auxiliary parts; 16. Fixing parts. DETAILED DESCRIPTION

[0022] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0023] like Figures 1 to 4 As shown, the utility model of the conveniently disassembled cotton combing cleaner air duct installation mechanism comprises:

[0024] A fan external component 1, a mounting component 2 is coaxially arranged on the fan external component 1, an adjusting component 3 is pluggably arranged in the inner cavity of the mounting component 2, a connecting component 4 is arranged inside the threaded cavity of the adjusting component 3, a duct body 5 is coaxially arranged at the other end of the connecting component 4, the connecting component 4 is coaxially arranged with the through cavity of the fan external component 1, and the connecting component 4 is in contact with the inner cavity wall of the mounting component 2;

[0025] A limit assembly is arranged on the outer wall of the mounting member 2, and the limit assembly is used to limit the plug-in and pull-out position of the adjusting member 3 and the inner cavity of the mounting member 2; the adjusting member 3 adopts a plug-in design and cooperates with the limit assembly, so that the operator can quickly and accurately adjust or disassemble the duct body 5 without complicated tools, which greatly shortens the maintenance time and reduces the labor intensity. The threaded cavity design in the connecting member 4 and the adjusting member 3 ensures the stable contact and cooperation between the connecting member 4 and the mounting member 2 through the relative rotation of the connecting member 4 and the adjusting member 3, ensures the efficiency and stability of wind power transmission, improves the cleaning effect and fiber processing quality during the cotton combing process, and the coaxial contact connection design between the connecting member 4 and the inner cavity wall of the fan external member 1 and the mounting member 2 ensures the stability of the installation of the duct body 5 and ensures the transmission of wind power. The setting of the limit assembly is used to limit the connection position of the adjusting member 3 and the mounting member 2 to prevent the connection from falling off, simplifies the daily inspection and maintenance process, and improves the convenience of disassembly and assembly of the duct body 5.

[0026] like Figures 1 to 4As shown, as a preferred solution, the limit assembly includes a plurality of assemblies 6 equidistantly arranged on the mounting member 2, a through hole is correspondingly arranged on the mounting member 2 at the assembly 6, a piston member 7 is arranged inside the cavity of the assembly 6, a limit member 8 is coaxially arranged on the piston member 7, the limit member 8 passes through the through hole of the mounting member 2, a positioning groove is arranged on the adjusting member 3, the limit member 8 is arranged inside the positioning groove of the adjusting member 3, a spring 9 is arranged on the piston member 7, the other end of the spring 9 is arranged on the cavity wall of the assembly 6, an oblique angle is arranged at the connection end of the limit member 8 and the adjusting member 3, and the oblique angle of the limit member 8 is located at the end of the connecting member 4 where the air duct body 5 is arranged; through the matching design of the limit member 8 and the positioning groove of the adjusting member 3, especially the oblique structure at the end of the limit member 8, the accurate positioning of the adjusting member 3 in the inner cavity of the mounting member 2 is ensured and self-locking is achieved, The displacement caused by vibration is prevented and the stability of the connection of the duct body 5 is improved. This design makes it easy to assemble the mounting part 2 and the adjusting part 3, and prevents them from falling off after assembly. The elastic limiting system composed of multiple groups of equidistantly arranged assembly parts 6, piston parts 7 and springs 9 not only simplifies the plugging and unplugging operation of the adjusting part 3, making it possible to quickly adjust or disassemble the duct body 5, but also does not require professional tools, greatly reducing the maintenance workload, shortening the maintenance time, and reducing the labor intensity of the operator. The limiting part 8 is connected to the adjusting part 3 at an angle, and the constant rebound force provided by the spring 9 jointly ensures the firmness of the installation of the duct body 5, and can effectively prevent the duct body 5 from falling off or loosening even under long-term use and high-load operating conditions, thereby enhancing the durability and reliability of the entire system.

[0027] like Figures 1 to 4 As shown, as a preferred embodiment, a movable member 10 is coaxially arranged on the piston member 7, and the movable member 10 passes through the hole groove of the assembly member 6. An extension member 11 is arranged on the movable member 10, and the extension member 11 and the movable member 10 are arranged in a T shape; the coaxial arrangement of the movable member 10 and the piston member 7, and the characteristic that the movable member 10 can pass through the hole groove of the assembly member 6, enable the operator to simply pull the movable member 10 when disassembling the air duct body 5, so that the limit member 8 can be separated from the positioning groove of the adjustment member 3. This design simplifies the operating steps of the adjustment process and improves the intuitiveness and convenience of the operation. The T-shaped structure formed by the extension member 11 and the movable member 10 provides the operator with a wider contact surface, which is convenient for applying force.

[0028] like Figures 1 to 4As shown, as a preferred embodiment, a driving member 12 is coaxially arranged on the adjusting member 3, and an anti-slip pattern 13 is arranged on the outer wall of the driving member 12; the introduction of the driving member 12 provides a direct contact point for the rotation operation of the adjusting member 3, so that the operator can more conveniently and accurately control the adjusting member 3, and the setting of the anti-slip pattern 13 is an important consideration for improving operational safety. These patterns increase the friction between the fingers and the surface of the driving member 12, and can ensure that the operator has a firm grip even when the hands are wet or slippery, avoiding accidental loosening or misoperation due to slipping hands, and improving the safety of the operation process.

[0029] like Figures 1 to 4 As shown, as a preferred solution, a fixing groove is provided on the mounting member 2, and a sealing member 14 is provided at the fixing groove of the mounting member 2, and the sealing member 14 is located at the connection between the mounting member 2 and the connecting member 4; the sealing member 14 is located at the connection between the mounting member 2 and the connecting member 4, which effectively prevents air leakage and ensures the airtightness of the wind transmission system, which is very important for maintaining a stable airflow and improving cleaning efficiency during the cotton combing cleaning process, thereby protecting the cleanliness inside the equipment and extending its service life.

[0030] like Figures 1 to 4 As shown, as a preferred solution, an auxiliary part 15 is provided on the connecting part 4, and the auxiliary part 15 is plug-in connected to the inner cavity wall of the mounting part 2, and a chamfer is provided on the auxiliary part 15; the tight plug-in connection between the auxiliary part 15 and the inner cavity wall of the mounting part 2 can better fit the inner cavity wall of the mounting part 2 to form a better sealing effect, which not only effectively prevents air leakage and ensures the efficiency and stability of wind power transmission, but also further avoids the invasion of external dust or impurities, maintains a clean environment inside the equipment, and extends the service life. The chamfer design on the auxiliary part 15 can play a guiding role in the plug-in process and reduce the friction during insertion.

[0031] like Figures 1 to 4 As shown, as a preferred solution, multiple groups of fixing members 16 are equidistantly arranged on the inner cavity wall of the mounting member 2, and multiple groups of limiting grooves are arranged on the auxiliary member 15, and the fixing members 16 are plugged in and out of the limiting grooves of the auxiliary member 15; the matching design of the multiple groups of limiting grooves and the fixing members 16 ensures the precise positioning of the auxiliary member 15 in the inner cavity of the mounting member 2, limits the rotation of the mounting member 2 after contact with the connecting member 4, and facilitates the relative rotation of the adjusting member 3 and the connecting member 4.

[0032] like Figures 1 to 4 As shown, as a preferred solution, its working process is as follows:

[0033] After the cam 11 is in the closed position, the stopper 8 is in the closed position, and the stopper 8 is in the closed position, so that the stopper 8 and the stopper 3 are in the closed position, and the stopper 8 and the stopper 3 are ...

[0034] The installation method, connection method or setting method of the air duct installation mechanism of the combing and cleaning device of the utility model which is easy to disassemble are all common mechanical methods, and any method which can achieve its beneficial effects can be implemented.

[0035] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. An air duct installation mechanism for a combing and cleaning device that is easy to disassemble, characterized in that: include: A fan external connector, wherein a mounting part is coaxially arranged on the fan external connector, an adjusting part is pluggably arranged in the inner cavity of the mounting part, a connecting part is arranged inside the threaded cavity of the adjusting part, a duct body is coaxially arranged at the other end of the connecting part, the connecting part is coaxially arranged with the through cavity of the fan external connector, and the connecting part is in contact with the inner cavity wall of the mounting part; A limiting component is arranged on the outer wall of the mounting piece, and the limiting component is used to limit the insertion and extraction position of the adjusting piece and the inner cavity of the mounting piece.

2. The easily disassembled air duct installation mechanism for a combing and cleaning device according to claim 1, characterized in that: The limit assembly includes a plurality of assemblies equidistantly arranged on the mounting piece, the mounting piece at the assembly piece is correspondingly provided with through holes, a piston piece is provided inside the cavity of the assembly piece, a limit piece is coaxially provided on the piston piece, the limit piece passes through the through hole of the mounting piece, a positioning groove is provided on the adjusting piece, the limit piece is arranged inside the positioning groove of the adjusting piece, a spring is provided on the piston piece, and the other end of the spring is provided on the cavity wall of the assembly piece.

3. The easily disassembled air duct installation mechanism for a combing and cleaning device according to claim 2, characterized in that: A moving part is coaxially arranged on the piston part, and the moving part passes through the hole groove of the assembly part. An extending part is arranged on the moving part, and the extending part and the moving part are arranged in a T shape.

4. The easily disassembled air duct mounting mechanism for a combing and cleaning device according to claim 2, characterized in that: The connecting end of the limiting member and the adjusting member is provided with an oblique angle, and the limiting member oblique angle is located at the end of the connecting member where the air duct body is provided.

5. The easily disassembled air duct installation mechanism for a combing and cleaning device according to claim 1, characterized in that: A driving member is coaxially arranged on the adjusting member.

6. The easily disassembled air duct installation mechanism for a combing and cleaning device according to claim 5, characterized in that: The outer wall of the driving member is provided with anti-slip grooves.

7. The easily disassembled air duct installation mechanism for a cotton combing cleaner according to claim 1, characterized in that: The mounting piece is provided with a fixing groove, the fixing groove of the mounting piece is provided with a sealing piece, and the sealing piece is located at the connection between the mounting piece and the connecting piece.

8. The easily disassembled air duct mounting mechanism for a combing and cleaning device according to claim 1, characterized in that: The connecting piece is provided with an auxiliary piece, and the auxiliary piece is plug-in connected to the inner cavity wall of the mounting piece.

9. The easily disassembled air duct mounting mechanism for a combing and cleaning device according to claim 8, characterized in that: The auxiliary piece is provided with a chamfer.

10. The easily disassembled air duct installation mechanism for a combing and cleaning device according to claim 8, characterized in that: A plurality of sets of fixing members are equidistantly arranged on the inner cavity wall of the mounting member, a plurality of sets of limiting grooves are arranged on the auxiliary member, and the fixing members are inserted and removed from the limiting grooves of the auxiliary member.

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