一种圆角机双机头四边缝设备

Abstract

本实用新型公开了一种圆角机双机头四边缝设备，属于缝纫技术领域，包括机架，机架的两侧各安装有一组布料加工模块，布料加工模块包括移布机构、缝纫机机头和接料框，仿形通槽的下侧安装有多工位供料机构，多工位供料机构包括上料组件和多工位料仓组件和抬升供料组件通过上述方式，码垛后的布料被上料组件输送至多工位料仓组件内存储，通过抬升供料组件将布料逐个从仿形通槽内顶出，再由布料推动定位机构将布料推送至机架台面上设定位置，从而实现对布料的不间断、连续化标准化供给功能；两组布料加工模块配合工作，实现对布料的自动化、高效率加工作业，满足对批量化布料的连续加工需求。

Claims

1. A corner rounding machine with double heads and four-sided sewing equipment, comprising a frame (10) and a crossbar (11) fixedly installed on the upper end of the frame (10), characterized in that: A set of fabric processing modules is installed on each side of the frame (10). The fabric processing module includes a fabric transfer mechanism (2), a sewing machine head (12), and a receiving frame (13). The sewing machine head (12) is fixedly installed on the frame (10), the fabric transfer mechanism (2) is installed on the cross frame (11), and the receiving frame (13) is located on the side of the frame (10). A contoured channel for fabric to pass through is opened in the middle of the frame (10). A multi-station feeding mechanism (4) is installed on the lower side of the contoured channel. The multi-station feeding mechanism (4) includes a feeding assembly, a multi-station hopper assembly and a lifting feeding assembly installed on the frame (10). The multi-station hopper assembly is used to push the fabric out of the contoured channel. A fabric pushing and positioning mechanism (5) is installed on the upper side of the contoured channel. The fabric pushing and positioning mechanism (5) is used to push the fabric pushed out by the multi-station hopper assembly to the table of the frame (10). A label feeding mechanism (3) is also installed on the frame (10).

2. The double-head four-side seaming device of claim 1, wherein, The fabric transfer mechanism (2) includes a three-axis moving component and a rotating fabric pressing component. The three-axis moving component is mounted on the cross frame (11), and the rotating fabric pressing component is mounted on the moving end of the three-axis moving component.

3. The double-head four-side seaming device of claim 1, wherein, The label feeding mechanism (3) includes a housing (31) and a label conveying component, a label cutting component and a label pushing component installed on the housing (31).

4. The double-head four-side seaming device of claim 3, wherein, The label pushing component includes a vertical sliding table, a horizontal sliding table, a mounting frame (38), and a label clamping component. The vertical sliding table is installed on the side of the housing (31). The vertical sliding table is installed on the side of the housing (31). The moving end of the vertical sliding table is fixedly installed with a horizontal sliding table. The moving end of the horizontal sliding table is fixedly installed with a mounting frame (38). The horizontal sliding table is installed on the mounting frame (38).

5. The double-head four-side seaming device of claim 1, wherein, The feeding assembly includes a lower conveyor line (46), a side conveyor line (47), a pusher cylinder (48), and a pusher plate (49). The lower conveyor line (46) is fixedly connected to the frame (10), and the side conveyor lines (47) are symmetrically fixedly installed on the left and right sides of the frame. The pusher cylinder (48) is fixedly connected to the frame (10), and the output end of the pusher cylinder (48) is fixedly connected to the pusher plate (49).

6. The double-head four-side sewing apparatus of claim 1, wherein The multi-station hopper assembly includes a turntable (41), a rotating motor (42), and a limiting plate (43). The rotating motor (42) is fixedly connected to the frame (10). The output end of the rotating motor (42) is fixedly mounted with the turntable (41). Multiple sets of limiting components for limiting the fabric are fixedly mounted in a circular array on the turntable (41). The limiting component consists of two limiting plates (43) fixedly installed on the turntable (41), and the two limiting plates (43) and the limiting plates (43) of the adjacent limiting components form a U-shaped limiting space.

7. The double-head four-side sewing apparatus of claim 1, wherein The fabric pushing and positioning mechanism (5) includes a pushing cylinder (51), a positioning fixed pin (52), a positioning movable pin (53), a centering component, and a lifting component. The pushing cylinder (51) is fixedly installed at the front end of the frame (10), and multiple positioning fixed pins (52) are fixedly installed at the rear end of the frame (10). The centering component and the lifting component are installed at the lower end of the frame (10). The moving end of the lifting component is connected to the centering component. Multiple positioning movable pins (53) are fixedly installed on the two moving ends of the centering component. Multiple movable slots corresponding to the positioning movable pins (53) and used for the movement of the positioning movable pins (53) are provided on the table surface of the frame (10).

8. The double-head four-side sewing apparatus of claim 7, wherein The centering assembly includes an adjusting block (54), a sliding rod (55), and a bidirectional symmetrical lead screw (56). The sliding rod (55) is fixedly connected to the lifting plate (57). The bidirectional symmetrical lead screw (56) is rotatably connected to the lifting plate (57) through a bearing. The driving component is fixedly connected to the lifting plate (57). The output end of the driving component is fixedly connected to the bidirectional symmetrical lead screw (56). Two adjusting blocks (54) are provided and symmetrically distributed on both sides of the bidirectional symmetrical lead screw (56). The adjusting blocks (54) are limited and slidably connected to the sliding rod (55), and the adjusting blocks (54) are threadedly connected to the bidirectional symmetrical lead screw (56). The positioning movable pin (53) is fixedly connected to the adjusting blocks (54).

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