Roving machine feeding mechanism facilitating interfacing

By designing a roving frame feeding mechanism with height adjustment and docking components, the problems of insufficient applicability of the feeding mechanism and time-consuming docking were solved, enabling flexible adaptation and rapid docking of raw materials of different thicknesses.

CN224513711UActive Publication Date: 2026-07-17SICHUAN PROVINCE HONGYA COUNTY BLUE SKY TEXTILE CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SICHUAN PROVINCE HONGYA COUNTY BLUE SKY TEXTILE CO LTD
Filing Date
2025-07-01
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

The existing feeding mechanism of roving frame is not adaptable enough to accommodate raw materials of different thicknesses, and the docking process is time-consuming and labor-intensive.

Method used

A roving frame feeding mechanism for easy docking was designed, including a height adjustment component and a docking component. Height adjustment and docking are achieved through an electric push rod, a geared motor and a gear and rack mechanism, and rapid docking is achieved by using a bidirectional screw and an L-shaped clamp.

Benefits of technology

The feeding mechanism has been improved in terms of applicability and flexibility, enabling it to adapt to raw materials of different thicknesses. It has also simplified the docking process with the roving frame, thus improving ease of operation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to spinning processing technical field, concretely is the roving frame feeding mechanism convenient for butt joint, including height adjusting assembly, the top of height adjusting assembly is installed with feeding assembly, the inner wall of height adjusting assembly is installed with butt joint subassembly, the feeding assembly includes support plate, the top of support plate is installed with second electric push rod, first U -shaped support and second U -shaped support, the top of second U -shaped support is installed with fixed plate, the bottom of fixed plate is installed with rotatory lever in rotation, the outer wall of rotatory lever is installed with spur gear. The improved roving frame feeding mechanism adopts the feeding assembly, when using the feeding mechanism, can adjust the distance between first roll cover and second roll cover according to the demand, improves the applicability when using the feeding mechanism, adopts butt joint subassembly, can quickly butt joint feeding mechanism and roving frame, improves the convenience when using the feeding machine.
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Claims

1. A feed mechanism for a roving frame that facilitates docking, comprising a height adjustment assembly (1), characterized in that: A feeding assembly (2) is installed on the top of the height adjustment assembly (1), and a docking assembly (3) is installed on the inner wall of the height adjustment assembly (1); The feeding assembly (2) includes a support plate (201). A second electric push rod (202), a first U-shaped frame (203), and a second U-shaped frame (204) are mounted on the top of the support plate (201). A fixing plate (205) is mounted on the top of the second U-shaped frame (204). A rotating rod (206) is rotatably mounted through the bottom of the fixing plate (205). A spur gear (207) is mounted on the outer wall of the rotating rod (206). A first reduction motor (208) is mounted on one side of the first U-shaped frame (203). A first connecting rod (209) is installed at the output end of the geared motor (208). A first roller sleeve (2010) and a first face gear (2011) are installed on the outer wall of the first connecting rod (209) from right to left. A U-shaped plate (2012) is installed on the top of the second electric push rod (202). A second connecting rod (2013) is rotatably installed through one side of the U-shaped plate (2012). A second face gear (2014) and a second roller sleeve (2015) are installed on the outer wall of the second connecting rod (2013) from left to right. The docking assembly (3) includes a mounting frame (301), a second geared motor (302) is mounted on one side of the mounting frame (301), a bidirectional screw (303) is mounted on the output end of the second geared motor (302), a slider (304) is threaded on the outer wall of the bidirectional screw (303), and an L-shaped clamp (305) is mounted on one side of the slider (304).

2. A feed mechanism for a roving frame facilitating interfacing according to claim 1 characterised in that: The height adjustment assembly (1) includes a base plate (101), a first electric push rod (102) and a fixing tube (103) are installed on the top of the base plate (101), a sliding rod (104) is slidably installed on the inner wall of the fixing tube (103), and a universal wheel with brake is provided at each of the four corners of the bottom of the base plate (101).

3. A feed mechanism for a roving frame facilitating interfacing according to claim 2, characterized in that: The support plate (201) is installed on the top of the first electric push rod (102) and the sliding rod (104), and the fixed tube (103) and the sliding rod (104) are symmetrically distributed about the vertical center line of the base plate (101).

4. The ease-of-docking roving frame feed mechanism according to claim 1, characterized in that: The first face gear (2011) and the second roller sleeve (2015) are both meshed with the spur gear (207). The first face gear (2011) and the first roller sleeve (2010) form a rotating mechanism with the first geared motor (208) through the first connecting rod (209).

5. The ease-of-docking roving frame feed mechanism according to claim 1, characterized in that: The U-shaped plate (2012) is provided with sliding blocks at both the front and rear ends, and the inner walls of the first U-shaped frame (203) and the second U-shaped frame (204) are provided with sliding grooves, and the sliding blocks are slidably installed in the sliding grooves. The second connecting rod (2013), the second face gear (2014) and the second roller sleeve (2015) form a lifting mechanism with the second electric push rod (202) through the U-shaped plate (2012).

6. The ease-of-docking roving frame feed mechanism according to claim 3, characterized in that: The mounting frame (301) is mounted on the top of the base plate (101). The slider (304) and the L-shaped clamp (305) are symmetrically distributed about the vertical center line of the mounting frame (301). The slider (304) forms a transmission mechanism with the second reduction motor (302) through a bidirectional screw (303). The top and bottom of the slider (304) are provided with sliding blocks, and the top and bottom of the inner wall of the mounting frame (301) are provided with sliding grooves, and the sliding blocks are slidably installed in the sliding grooves.

7. The ease-of-docking roving frame feed mechanism according to claim 1, characterized in that: The inner wall of the L-shaped clamp (305) is provided with an anti-slip rubber block.