A movable cover plate mounting structure and a mounting method thereof

Abstract

The application discloses an activity cover plate mounting structure and a mounting method thereof, which comprises a cover plate body and a keel, the cover plate body is provided with a quick-change structure, the quick-change structure is mounted on the keel, a gap is formed between the keel and the quick-change structure, and the gap is used for inserting a spring strip; under the pressure of the spring strip, the quick-change structure is pressed and fixed on the keel, in the application, the T-shaped quick-change structure is used, a cover plate needle cloth covering machine is not needed, the mounting is convenient, the operation difficulty of workers is reduced, the spring strip is used for pressing and fixing, the mounting precision is greatly improved, the operation error is reduced, the equipment performance is improved, the T-shaped quick-change structure and the spring strip are pressed and fixed, the mounting and dismounting can be carried out at any time and anywhere, the mounting and dismounting are convenient, the mounting or dismounting time is greatly saved, the work efficiency is improved, the two sides of the quick-change structure are provided with round corners, compared with having edges and corners, burrs generated due to machining on the quick-change structure can be removed, the quick-change structure is convenient to assemble, stress concentration at the two ends of the quick-change structure can be prevented, and deformation is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of textile machinery parts, in particular to a movable cover plate mounting structure and a mounting method thereof. BACKGROUND

[0002] The traditional movable cover plate mounting structure is a keel, an edge clamp and an elastic strip. When the movable cover plate strip is assembled with the keel, the movable cover plate strip is first covered in the edge clamp, and then the movable cover plate edge clamp together with the strip is covered on the keel by using a full-pressure cover plate needle cloth covering machine. The installation process is complicated, time-consuming and high in installation cost.

[0003] During the installation of the traditional movable cover plate, manual adjustment is completely relied on, and the installation precision is unstable. When disassembling, the movable cover plate edge clamp needs to be pried open, which is time-consuming and labor-intensive. During the installation or disassembly process, the disassembly is complicated, which affects the production efficiency. SUMMARY

[0004] To solve the above technical problems, the present application provides a movable cover plate mounting structure applied to a cotton carding machine to facilitate the quick and convenient installation or disassembly of the movable cover plate, save installation time and cost, and improve production efficiency. The movable cover plate mounting structure comprises a cover plate main body and a keel. The cover plate main body is provided with a quick-change structure, which is installed on the keel through the quick-change structure. A gap is formed between the keel and the quick-change structure for inserting an elastic strip. Under the pressure of the elastic strip, the quick-change structure is pressed and fixed on the keel.

[0005] Preferably, the quick-change structure is T-shaped, and the quick-change structure is integrally formed with the cover plate main body.

[0006] Preferably, the quick-change structure is T-shaped, and the quick-change structure is integrally formed with the cover plate main body.

[0007] Preferably, the quick-change structure is T-shaped, and the quick-change structure is integrally formed with the cover plate main body.

[0008] Preferably, the keel is provided with a positioning groove at the bottom end corresponding to the lower clamping groove, and the lower clamping groove and the positioning groove are installed in cooperation.

[0009] Preferably, the keel is provided with a T-shaped cavity corresponding to the quick-change structure for inserting the quick-change structure.

[0010] Preferably, the T-shaped cavity is provided with a chamfer at the top end of the two side walls, and the chamfer cooperates with the round corner.

[0011] Preferably, the keel is provided with a T-shaped cavity corresponding to the quick-change structure for inserting the quick-change structure.

[0012] Preferably, the elastic strip is arranged with a through hole, and the through hole is provided with an elastic piece.

[0013] A method for installing a movable cover plate, the specific steps are as follows:

[0014] S1, the cover plate body is placed at one side of the keel, the quick-change structure is aligned with the T-shaped cavity;

[0015] S2, the cover plate body is pushed from the side end away from the keel, the quick-change structure is inserted into the T-shaped cavity to form a gap;

[0016] S3, one spring strip is inserted into one gap;

[0017] S4, another spring strip is inserted into another gap;

[0018] S5, the pressing plate is pressed on both ends of the keel, the cover plate body and the spring strip are aligned with the keel, and the installation is completed.

[0019] The technical effects and advantages of the present application are as follows:

[0020] 1, in the present application, the quick-change structure of T shape is used, without using the cover plate needle cloth covering machine, convenient to install, reduces the difficulty of worker operation.

[0021] 2, in the present application, the spring strip is pressed and fixed, which greatly improves the installation precision, reduces the operation error and improves the equipment performance.

[0022] 3, in the present application, the quick-change structure of T shape and the spring strip are pressed and fixed, which can be installed anytime and anywhere, convenient to disassemble and assemble, greatly saves the installation or disassembly time, and improves the work efficiency.

[0023] 4, in the present application, the two side ends of the quick-change structure are provided with round corners, compared with the corners, the burrs generated on the quick-change structure due to machining can be removed, the quick-change structure is convenient to assemble, the stress concentration at both ends of the quick-change structure can be prevented, and the deformation is reduced.

[0024] 5, in the present application, the two side ends of the cover plate body are provided with lower clamping grooves opening upward, which are used for cooperating with the keel to realize the quick positioning of the cover plate body. DETAILED DESCRIPTION

[0025] Fig. 1 is a structure schematic view of the movable cover plate installation structure provided by the embodiment of the present application;

[0026] Fig. 2 is a structure schematic view of the cover plate body in the movable cover plate installation structure provided by the embodiment of the present application;

[0027] Fig. 3 is a structure schematic view of the keel in the movable cover plate installation structure provided by the embodiment of the present application;

[0028] Fig. 4 is a structure schematic view of the spring strip in the movable cover plate installation structure provided by the embodiment of the present application.

[0029] In the figure: 1, cover plate body; 11, quick change structure; 12, upper clamping groove; 13, round corner; 14, lower clamping groove; 2, keel; 21, T-shaped cavity; 22, positioning groove; 23, chamfer; 24, insertion slot; 3, spring strip; 31, through hole; 32, spring piece. DETAILED DESCRIPTION

[0030] The application will be further described below in conjunction with the drawings and specific embodiments. The embodiments of the application are given for illustrative and descriptive purposes only, and are not exhaustive or limiting of the application. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are chosen and described in order to best explain the principles of the application and its practical application, and to enable others skilled in the art to understand the application for various embodiments with various modifications as are suited to the particular use contemplated.

[0031] Please refer to Figs. 1-4 In the embodiment, a movable cover plate mounting structure is provided, which comprises a cover plate body 1 and a keel 2, the cover plate body 1 is provided with a quick change structure 11, which is mounted on the keel 2 through the quick change structure 11, a spring strip 3 is inserted into the gap between the keel 2 and the quick change structure 11, and the quick change structure 11 is pressed and fixed on the keel 2 under the pressure of the spring strip 3, thereby completing the installation of the movable cover plate. By using the quick change structure 11, a cover plate needle cloth covering machine is not needed, so that the installation of the movable cover plate is convenient, and the operation difficulty of workers is reduced.

[0032] Specifically, in the embodiment, the quick change structure 11 is T-shaped, the quick change structure 11 is integrally formed with the cover plate body 1, the quick change structure 11 is provided with an upper clamping groove 12 with downward opening at both sides, the quick change structure 11 is provided with a round corner 13 at both sides, which can remove burrs on the quick change structure 11 caused by machining, facilitate the assembly of the quick change structure 11, prevent stress concentration at both ends of the quick change structure 11, and reduce deformation, and the cover plate body 1 is provided with a lower clamping groove 14 with upward opening at both sides, which is used for cooperation with the keel 2 to realize quick positioning of the cover plate body 1.

[0033] Specifically, in the embodiment, the keel 2 is provided with a positioning groove 22 at the bottom end corresponding to the lower clamping groove 14, and the lower clamping groove 14 cooperates with the positioning groove 22, which can reduce the horizontal shaking of the cover plate body 1 and improve the stability of the cover plate body 1. The cover plate keel 2 is provided with a T-shaped cavity 21 corresponding to the quick-change structure 11, the quick-change structure 11 is inserted into the opening at both sides of the T-shaped cavity 21, the cover plate body 1 is installed on the keel 2, and the two side walls at the top end of the T-shaped cavity 21 are provided with chamfers 23, which are matched and installed with the round corners 13, facilitating the insertion of the quick-change structure 11 into the T-shaped cavity 21. The keel 2 is provided with a slot 24 at both sides of the T-shaped cavity 21, the upper clamping groove 12 and the slot 24 form a gap for accommodating the elastic sheet strip 3, the upper end of the elastic sheet strip 3 is limited in the horizontal direction by the upper clamping groove 12, and the lower end of the elastic sheet strip 3 is limited in the horizontal direction by the slot 24. The quick-change structure 11 is pressed and fixed by the pressure of the elastic sheet strip 3, which greatly improves the installation precision, reduces the operation error, and improves the equipment performance.

[0034] Specifically, in the embodiment, the elastic sheet strip 3 is arranged with a through hole 31, which is rectangular, and an elastic sheet 32 is arranged at the through hole 31, which is arc-shaped. The elastic sheet 32 corresponds to the through hole 31 one by one. Further, the length of the elastic sheet strip 3 is consistent with the length of the cover plate body 1 after the keel 2 is added. The quick-change structure 11 and the elastic sheet strip 3 are pressed and fixed, which can be installed anytime and anywhere, and is convenient to disassemble and assemble, greatly saving the installation and disassembly time and improving the work efficiency.

[0035] When the cover plate body 1 is disassembled, the elastic sheet strip 3 is pushed from one end to be squeezed out of the gap, and then the cover plate body 1 is pulled out along the T-shaped cavity 21 from one end, so that the cover plate body 1 can be disassembled, which can greatly reduce the labor intensity, save time and reduce the installation cost.

[0036] In another embodiment, a method for installing a movable cover plate is provided, and the specific steps are as follows:

[0037] S1, the cover plate body 1 is placed on one side of the keel 2, and the quick-change structure 11 is aligned with the T-shaped cavity 21;

[0038] S2, the cover plate body 1 is pushed from the side away from the keel 2, the quick-change structure 11 is inserted into the T-shaped cavity 21, and the gap is formed;

[0039] S3, one elastic sheet strip 3 is inserted into one gap;

[0040] S4, another elastic sheet strip 3 is inserted into another gap;

[0041] S5, the cover plate body 1 and the elastic sheet strip 3 are aligned with the keel 2 by pressing the keel 2 at both ends with a pressing plate, and the installation is completed.

[0042] By using the T-shaped quick-change structure 11, a flat clothing covering machine is not needed, installation is convenient, the operation difficulty of workers is reduced, the installation precision is greatly improved by using the elastic sheet strip 3 to press and fix, the operation error is reduced, the equipment performance is improved, the T-shaped quick-change structure 11 and the elastic sheet strip 3 press and fix, can be installed anytime and anywhere, convenient to disassemble and assemble, greatly save the installation or disassembly time, improve the work efficiency.

[0043] Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art and related fields without creative labor should belong to the protection scope of the present application. The structures, devices and operation methods not specifically described and explained in the present application are implemented according to the conventional means in the art, unless otherwise specified and limited.

Claims

1. A movable flat installation structure applied in a carding machine, comprising a flat main body (1) and a keel (2), characterized in that, The cover plate body (1) is provided with a quick change structure (11), which is installed on a keel (2) through the quick change structure (11), and a gap is formed between the keel (2) and the quick change structure (11) for inserting a spring strip (3), which is pressed and fixed on the keel (2) under the pressure of the spring strip (3); the quick change structure (11) is T-shaped, and the quick change structure (11) is integrally formed with the cover plate body (1); the two side ends of the quick change structure (11) are provided with upper clamping grooves (12) with downward openings; the two side ends of the quick change structure (11) are provided with round corners (13). The keel (2) is provided with a T-shaped cavity (21) corresponding to the quick change structure (11) for inserting the quick change structure (11).

2. The movable cover plate mounting structure according to claim 1, wherein The two side ends of the keel (2) are provided with positioning grooves (22) corresponding to the lower clamping grooves (14), and the lower clamping grooves (14) and the positioning grooves (22) are matched and installed.

3. The live cover plate mounting structure of claim 2, wherein The two side walls of the top end of the T-shaped cavity (21) are provided with chamfers (23), and the chamfers (23) are matched with the round corners (13).

4. The live cover plate mounting structure according to claim 3, wherein The keel (2) is provided with insertion grooves (24) on both sides of the T-shaped cavity (21), and the upper clamping grooves (12) and the insertion grooves (24) form gaps for accommodating the spring strip (3).

5. The live cover plate mounting structure of claim 1, wherein The spring strip (3) is arranged with through holes (31), and the through holes (31) are provided with springs (32).

6. The method of installing a live cover plate mounting structure according to any one of claims 1 to 5, characterized in that, The specific steps are as follows: S1, the cover plate body is placed on one side of the keel, and the quick change structure is aligned with the T-shaped cavity; S2, push the cover plate body from the side end away from the keel, insert the quick change structure into the T-shaped cavity, and form a gap; S3, one spring strip is inserted into one gap; S4, another spring strip is inserted into another gap; S5, press the keel at both ends with a pressing plate, align the cover plate body and the spring strip with the keel, and complete the installation.

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