A fabric-feeding mechanism for clothing hand-pushing loom assembly

Abstract

The present invention relates to an assembling mechanism for a clothing hand-pushing cloth cutting machine, which includes a clamping mechanism placed on a workbench. A strip-shaped plate connected to the workbench is clamped and fixed at the center of the clamping mechanism. Slopes are provided at both ends of the strip-shaped plate, and a baffle is fixedly installed on one side of the outer wall of the strip-shaped plate. The baffle and the cloth cutting machine are locked and fixed through a spring assembly. A chute adapted to the strip-shaped plate is connected to the outer wall of the cloth cutting machine along the length direction of the strip-shaped plate, and a pushing handle is fixedly installed at one end of the outer wall of the cloth cutting machine. The clamping mechanism includes an L-shaped bending plate placed at the edge of the outer wall of the workbench. Beneficial effects: The present invention has stable operation, the moving position of the transmission part is not prone to deviation, and the clamping mechanism can adaptively fix workbenches of different thicknesses.

Description

Technical Field

[0001] The present invention relates to the technical field of clothing cutting mechanisms, and particularly relates to an assembling mechanism for a hand-pushed cloth-cutting unit for clothing. Background Art

[0002] A cloth cutter is a machine that cuts fabrics and is mainly used for cutting a large number of small-sized samples or products. It can be widely used for cutting fabrics, leather, cotton textiles, cardboard, and other similar materials. Its peripheral shape is divided into two types: straight edge and lace. It is particularly widely used in the clothing field. Its structure is simple to operate, beautiful, with automatic knife sharpening and automatic counting; automatic cloth pressing: it has an automatic cloth pressing function to prevent the raw material from being misaligned during cutting; it saves fabric: the cutting is neat, effectively saving fabric.

[0003] However, the following problems mainly exist in the use of a hand-pushed cloth cutter: 1. For workbenches of different thicknesses, the hand-pushed cloth cutter cannot achieve adaptive clamping and fixing, which is not conducive to the popularization and application of the device; 2. When the cloth cutter moves, its operation is not stable enough, and the movement track of the transmission parts is prone to deviation, which in turn affects the cutting position and reduces the quality of the product; 3. The strip-shaped board of the fabric on the cloth cutter cannot be effectively flattened, which is not conducive to the flat cutting operation of the cloth cutter. Summary of the Invention

[0004] The purpose of the present invention is to provide an assembling mechanism for a hand-pushed cloth-cutting unit for clothing, which solves the technical problems that the existing mechanism is not stable enough in operation, the moving position of the transmission parts is prone to deviation, and the clamping mechanism cannot adaptively fix workbenches of different thicknesses, and is realized through the following scheme.

[0005] To achieve the above purpose, the technical scheme adopted by the present invention is: an assembling mechanism for a hand-pushed cloth-cutting unit for clothing, which is characterized in that it includes a clamping mechanism placed on the workbench. A strip-shaped board connected to the workbench is clamped and fixed at the center of the clamping mechanism. Both ends of the strip-shaped board are provided with slopes, and a baffle is fixedly installed on one side of the outer wall of the strip-shaped board. The baffle and the cloth cutter are locked and fixed through a spring assembly. A chute adapted to the strip-shaped board is connected to the outer wall of the cloth cutter along the length direction of the strip-shaped board, and a pushing handle is fixedly installed at one end of the outer wall of the cloth cutter.

[0006] Furthermore, the clamping mechanism includes an L-shaped bending plate placed at the edge of the outer wall of the workbench. Concave grooves are provided on both sides of the outer wall of the L-shaped bending plate, and a turntable with a protruding part is movably installed in the concave grooves. One end of the turntable is provided with a fixed shaft that penetrates through the L-shaped bending plate and extends to the rotating teeth. A gear plate fixed on the support plate is meshed and driven on the outer wall of the rotating teeth. As the turntable is pulled outwards, the rotating teeth on the fixed shaft move into the tooth grooves on the gear plate. As the turntable is pulled inwards, the protruding part on the turntable is engaged and fixed with the concave groove, and the rotating teeth are disengaged from the tooth grooves on the gear plate.

[0007] Further, a vertical track is connected to the gear plate along the height direction of the L-shaped bending plate, and the gear plate is symmetrically arranged with respect to the center of the L-shaped bending plate. The support plate on the gear plate is in close contact with the bottom end of the workbench.

[0008] Further, a clamping cavity is arranged on the outer wall of the strip plate in the length direction between the top of the workbench and the L-shaped bending plate.

[0009] Further, brackets are installed around the bottom end of the workbench, and rubber pads are adhesively fixed to the edges of the outer walls of the brackets.

[0010] The technical effect of the present invention is as follows: First, for workbenches of different thicknesses, the support plate can cooperate with the L-shaped bending plate to be effectively clamped and fixed by adjusting the clamping mechanism. Specifically, first pull the turntable outward, and the rotating teeth on the fixed shaft move into the tooth grooves on the gear plate, and then rotate to make the support platform on the gear plate move up and down in height, so as to perform corresponding support adjustment. When the position is fixed, pull the turntable inward, the convex part on the turntable is engaged and fixed with the concave groove and the rotating teeth are disengaged from the tooth grooves of the gear plate, and the turntable cannot rotate. At the same time, the slope on the strip plate is beneficial to the complete spreading of the fabric. When the cloth cutting machine is pushed forward for cutting, the restoring force of the spring can be utilized to automatically pull back and move to the initial position. Such an assembling mechanism for a manual cloth cutting machine for clothing greatly improves the service performance of the device, with stable operation, the moving position of the transmission parts is not prone to deviation, and the clamping mechanism can adaptively fix workbenches of different thicknesses. Description of the Drawings

[0011] Figure 1 is a schematic structural view of the present invention;

[0012] Figure 2 is of the present invention Figure 1 an enlarged view of part A;

[0013] Figure 3 is of the present invention Figure 1 an enlarged view of part B;

[0014] Figure 4 is a schematic view of the clamping mechanism of the present invention.

[0015] Reference numerals: 1 - workbench; 2 - clamping mechanism; 3 - strip plate; 4 - slope; 5 - baffle; 6 - cloth cutting machine; 7 - spring assembly; 8 - push handle; 9 - L-shaped bending plate; 10 - concave groove; 11 - turntable; 12 - rotating teeth; 13 - fixed shaft; 14 - support plate; 15 - gear plate. Detailed Embodiments

[0016] Refer to the attached Figures 1-4, A fabric cutting machine assembly mechanism for clothing, including a clamping mechanism 2 placed on a workbench 1. A strip-shaped plate 3 connected to the workbench 1 is clamped and fixed at the center of the clamping mechanism 2. Slopes 4 are provided at both ends of the strip-shaped plate 3, and a baffle 5 is fixedly installed on one side of the outer wall of the strip-shaped plate 3. The baffle 5 and the fabric cutting machine 6 are locked and fixed through a spring assembly 7. A chute adapted to the strip-shaped plate 3 is connected to the outer wall of the fabric cutting machine 6 along the length direction of the strip-shaped plate 3, and a push handle 8 is fixedly installed at one end of the outer wall of the fabric cutting machine 6.

[0017] In a specific embodiment of this solution, the clamping mechanism 2 includes an L-shaped bending plate 9 placed at the edge of the outer wall of the workbench 1. Concave grooves 10 are provided on both sides of the outer wall of the L-shaped bending plate 9, and a turntable 11 with a protrusion is movably installed in the concave grooves 10. A fixed shaft 13 is installed at one end of the turntable 11 and extends through the L-shaped bending plate 9 to a rotating gear 12. A gear plate 15 fixed on a support plate 14 is meshed and driven on the outer wall of the rotating gear 12. As the turntable 11 is pulled outwards, the rotating gear 12 on the fixed shaft 13 moves into the tooth grooves on the gear plate 15. When the turntable 11 is pulled inwards, the protrusion on the turntable 11 is engaged and fixed with the concave groove 10, and the rotating gear 12 disengages from the tooth grooves of the gear plate 15. The setting of the clamping mechanism 2 is mainly to ensure that the strip-shaped plate 3 and the workbench 1 are vertically placed, which is beneficial for the vertical cutting of fabrics. The clamping mechanism 2 actually uses the meshing transmission and lifting between the rotating gear 12 and the gear plate 15, and the protrusion of the turntable 11 can be engaged and fixed with the concave groove 10. After being fixed, the protrusion and the concave groove 10 are engaged and fixed to prevent it from rotating again, thereby playing a corresponding supporting and fixing role.

[0018] In a specific embodiment of this solution, a vertical track is connected to the gear plate 15 along the height direction of the L-shaped bending plate 9, and the gear plate 15 is symmetrically arranged with respect to the center of the L-shaped bending plate 9. The support plate 14 on the gear plate 15 is in contact and connection with the bottom end of the workbench 1. By symmetrically arranging the gear plates 15, the support plate 14 can achieve a good supporting and fixing effect, thereby ensuring the stability of the connection of structural parts.

[0019] In a specific embodiment of this solution, a clamping cavity is provided on the outer wall of the strip-shaped plate 3 in the length direction between the top of the workbench 1 and the L-shaped bending plate 9. It is characterized in that brackets are installed around the bottom end of the workbench 1, and rubber pads are adhesively fixed on the edges of the outer walls of the brackets.

[0020] In a specific embodiment of this solution, the baffle 5 and the cloth cutting machine 6 are locked and fixed through a spring assembly 7. A chute adapted to the length direction of the strip plate 3 is connected to the outer wall of the cloth cutting machine 6, and a pushing handle 8 is fixedly installed at one end of the outer wall of the cloth cutting machine 6. First, when the cloth cutting machine 6 works, it mainly uses a motor to drive the rotation of the blade. At the same time, the translational movement of the cloth cutting machine 6 cuts the cloth. Moreover, the cloth cutting machine 6 performs translational movement in the chute. The setting of the moving track makes the structural parts not easily deviate from their positions, thereby ensuring the accuracy of the cutting position. Moreover, only manual operation on the pushing handle 8 is required for movement, thus improving the convenience of operation.

[0021] The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the principles described in the specification are only the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection required by the present invention is defined by the appended claims and their equivalents.

Claims

1. A fabric feeding mechanism for clothing hand inference, characterized in that, It includes a clamping mechanism (2) placed on a workbench (1). At the center of the clamping mechanism (2), a strip-shaped plate (3) connected to the workbench (1) is clamped and fixed. Slopes (4) are provided at both ends of the strip-shaped plate (3), and a baffle (5) is fixedly installed on one side of the outer wall of the strip-shaped plate (3). The baffle (5) and a cloth cutting machine (6) are locked and fixed through a spring assembly (7). A chute adapted to the strip-shaped plate (3) is connected to the outer wall of the cloth cutting machine (6) along the length direction of the strip-shaped plate (3), and a pushing handle (8) is fixedly installed at one end of the outer wall of the cloth cutting machine (6). The clamping mechanism (2) includes an L-shaped bending plate (9) placed at the edge of the outer wall of the workbench (1). Concave grooves (10) are provided on both sides of the outer wall of the L-shaped bending plate (9), and a turntable (11) with a protruding part is movably installed in the concave grooves (10). A fixed shaft (13) is installed at one end of the turntable (11) and penetrates through the L-shaped bending plate (9) and extends to a rotating tooth (12). A gear plate (15) fixed on a support plate (14) is meshed and driven on the outer wall of the rotating tooth (12). As the turntable (11) is pulled outwards, the rotating tooth (12) on the fixed shaft (13) moves into the tooth groove on the gear plate (15). As the turntable (11) is pulled inwards, the protruding part on the turntable (11) is engaged and fixed with the concave groove (10), and the rotating tooth (12) disengages from the tooth groove on the gear plate (15). The gear plate (15) is connected with a vertical track along the height direction of the L-shaped bending plate (9), and the gear plate (15) is symmetrically arranged with respect to the center of the L-shaped bending plate (9). The support plate (14) on the gear plate (15) is in fit connection with the bottom end of the workbench (1). A clamping cavity is provided on the outer wall of the strip-shaped plate (3) in the length direction between the top end of the workbench (1) and the L-shaped bending plate (9). Supports are installed around the bottom end of the workbench (1), and rubber pads are adhesively fixed on the edges of the outer walls of the supports.

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