Cloth spreading frame for fabric cutting

Abstract

The cloth pulling frame for fabric cutting comprises a supporting mechanism and a lifting mechanism, the supporting mechanism comprises a base and a mounting support, a plurality of longitudinally-distributed supporting frames are arranged on the mounting support, each supporting frame is of an arc-shaped structure, and a plurality of rotating rollers are arranged in each supporting frame; a plurality of carding assemblies for fabric to pass through are arranged on the mounting bracket and are matched with the support frames one by one; the lifting mechanism comprises a lifting base, a lifting frame, a lifting air cylinder driving the lifting frame to rotate and a driving mechanism driving the lifting base to ascend and descend. According to the cloth cutting device, the lifting frame is used for lifting the coiled fabrics into the supporting frames, manpower is reduced, the multiple supporting frames arranged side by side are arranged at the same time, the multiple coiled fabrics can be placed on the same cloth pulling frame at the same time, after the multiple coiled fabrics are cut, the multiple coiled fabrics are supplemented at a time, cloth cutting efficiency is improved, and labor cost is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of fabric processing, especially relates to a fabric cutting cloth stretching frame. BACKGROUND

[0002] Fabric is the main material for making clothes, and clothes are indispensable in daily life, and the color and material of fabric are more, and clothes of different colors and materials can be made. After fabric is woven, it is sold in the form of rolled fabric, and the rolled fabric needs to be spread on the cutting bed for cutting before making clothes. The rolled fabric is placed on the cloth stretching frame during cutting, and the fabric is rotated and spread on the cutting bed for cutting.

[0003] The rolled fabric is heavy, and multiple people are needed to lift the fabric onto the cloth stretching frame each time. This feeding method is very complex, and only one roll of fabric is placed on each cloth stretching frame. After cutting, the work needs to be stopped, and a roll of fabric needs to be moved again, which greatly affects the cutting efficiency. UTILITY MODEL CONTENT

[0004] To solve the above problems, the utility model provides a fabric cutting cloth stretching frame which can place multiple rolls of fabric at the same time and simplify the fabric feeding method.

[0005] Therefore, the technical scheme of the utility model is as follows: a fabric cutting cloth stretching frame, comprising a supporting mechanism and a lifting mechanism, the supporting mechanism comprising a base and a mounting bracket, a plurality of longitudinally distributed supporting frames are arranged on the mounting bracket, the supporting frames are in arc-shaped structure, and a plurality of rotating rollers are arranged in the supporting frames; a plurality of combing components for fabric passing are arranged on the mounting bracket and work with the supporting frames one by one; the lifting mechanism comprises a lifting seat, a lifting frame, a lifting cylinder for rotating the lifting frame, and a driving mechanism for lifting the lifting seat.

[0006] On the basis of the above scheme and as a preferred scheme of the above scheme: the combing component comprises a matched upper brush plate and a lower brush plate, brush hairs are arranged on the opposite surfaces of the upper brush plate and the lower brush plate, and the brush hairs form channels for fabric passing.

[0007] On the basis of the above scheme and as a preferred scheme of the above scheme: the lifting frame is rotatably installed on the lifting seat, the lifting cylinder is rotatably installed on the lifting seat, and the cylinder rod is rotatably connected to the lower part of the lifting frame; the cylinder rod drives the lifting frame to rotate relative to the lifting seat.

[0008] On the basis of the above scheme and as a preferred scheme of the above scheme: the driving mechanism comprises a screw rod and a driving motor, the driving motor drives the screw rod to rotate, screw holes are arranged on the lifting seat and are in threaded cooperation with the screw rod; the driving mechanism further comprises a guide column, and the lifting seat can be lifted along the guide column.

[0009] As a preferred scheme of the above scheme and based on the above scheme: three support frames distributed in up-down and side-by-side are fixed on the side of the mounting bracket, and each support frame is provided with a corresponding carding assembly.

[0010] In the initial state, the lifting frame is located at the lowest position and is inclined outward and downward, the rolled fabric is pushed onto the lifting frame, the lifting cylinder drives the lifting frame to rotate upward to the horizontal state to prevent the rolled fabric from falling off the lifting frame, the driving motor drives the screw to rotate, the lifting seat moves upward to the position opposite to one of the support frames under the drive of the screw, the cylinder rod of the lifting cylinder continues to extend, the lifting frame is deflected to the side of the support frame, so that the rolled fabric falls into the support frame, and the rolled fabric is sequentially placed on all the support frames.

[0011] When cutting the fabric, the free end of the rolled fabric is pulled out and passes through the middle of the upper brush plate and the lower brush plate, the bristles can clean the floating material, dust and the like on the surface of the fabric, and can also smooth the wrinkles, so that the fabric is cut in a more flat state.

[0012] Compared with the prior art, the beneficial effects of the utility model are that: the rolled fabric is lifted into the support frame by the lifting frame, manpower is reduced, and multiple parallel support frames are arranged, so that multiple rolled fabrics can be placed on the same drawing frame at the same time, after cutting the multiple rolled fabrics, the rolled fabrics are replenished at one time, the cloth cutting efficiency is improved, and the labor cost is saved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structural schematic view of the utility model;

[0014] Figure 2 It is a use schematic view of the utility model;

[0015] Figure 3 It is a structural schematic view of the support mechanism of the utility model;

[0016] Figure 4 It is a structural schematic view of the carding assembly of the utility model;

[0017] Figure 5 It is a structural schematic view of the lifting mechanism of the utility model.

[0018] In the drawing, it is marked as: support mechanism 1, base 11, mounting bracket 12, lifting mechanism 2, lifting seat 21, lifting frame 22, lifting cylinder 23, screw 24, driving motor 25, guide column 26, support frame 3, rotating roller 31, carding assembly 4, upper brush plate 41, lower brush plate 42, bristle 43, rolled fabric 5. DETAILED DESCRIPTION

[0019] In the description of the utility model, it is necessary to explain that, for the direction words, if the terms such as "center", "transverse (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation and positional relationship based on the orientation or positional relationship shown in the drawings, only for the convenience of describing the utility model and simplifying the description, and not indicating or implying that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and can not be understood as limiting the specific protection scope of the utility model.

[0020] In addition, if the terms "first", "second" are only used for description purposes, and can not be understood as indicating or implying relative importance or implicitly indicating the number of technical features. Therefore, the "first", "second" features can be explicitly or implicitly included one or more features, and in the description of the utility model, the meaning of "several", "several" is two or more than two, unless otherwise explicitly specified.

[0021] Referring to the drawings. The fabric cutting frame described in the embodiment comprises a supporting mechanism 1 and a lifting mechanism 2, the supporting mechanism 1 comprises a base 11 and a mounting bracket 12, the mounting bracket 12 is fixed with three support frames 3 distributed in parallel on the side, the support frame 3 is an arc structure, and a plurality of rotating rollers 31 are arranged in the support frame 3. The rotating roller 31 can conveniently rotate the unwinding of the roll fabric 5.

[0022] A plurality of combing components 4 for fabric threading are arranged on the mounting bracket 12 and work with the support frame 3 one by one. The combing component 4 comprises a matched upper brush plate 41 and a lower brush plate 42, brush hairs 43 are arranged on the opposite surfaces of the upper brush plate 41 and the lower brush plate 42, and channels for fabric threading are formed between the brush hairs 43. The brush hairs 43 can clean the floating material, dust and the like on the surface of the fabric, and can also comb the wrinkles on the fabric, so that the fabric can be accurately cut.

[0023] The lifting mechanism 2 comprises a lifting seat 21, a lifting frame 22, a lifting cylinder 23 for driving the rotation of the lifting frame 22, and a driving mechanism for driving the lifting of the lifting seat 21. The lifting frame 22 is rotatably installed on the lifting seat 21, the lifting cylinder 23 is rotatably installed on the lifting seat 21, and the cylinder rod is rotatably connected with the lower part of the lifting frame 22. The cylinder rod drives the lifting frame 22 to rotate relative to the lifting seat 21. The driving mechanism comprises a screw rod 24 and a driving motor 25, the driving motor 25 drives the rotation of the screw rod 24, the lifting seat 21 is provided with a screw hole and is in threaded connection with the screw rod 24. It also includes a guide column 26, and the lifting seat 21 can be lifted more stably along the guide column 26.

[0024] In the initial state, the lifting frame 22 is in the lowest position and is inclined outward and downward, the roll of fabric 5 is pushed onto the lifting frame 22, the lifting cylinder 23 drives the lifting frame 22 to rotate upward to the horizontal state, preventing the roll of fabric 5 from falling off the lifting frame 22; the driving motor 25 drives the screw rod 24 to rotate, the lifting seat 21 moves upward to the position opposite to one of the support frames 3 under the drive of the screw rod 24; the cylinder rod of the lifting cylinder 23 continues to extend, so that the lifting frame 22 is deflected to the side of the support frame 3, so that the roll of fabric 5 falls into the support frame 3, and the same is repeated until the roll of fabric 5 is placed on all the support frames 3.

[0025] When cutting the fabric, the free end of the roll of fabric 5 is pulled out from the middle of the bristles 43 of the upper brush plate 41 and the lower brush plate 42, the bristles 43 can clean the floating material, dust and the like on the surface of the fabric, and can also comb the wrinkles, so that the fabric is cut in a more flat state.

[0026] The preferred embodiments of the present application are described above, the protection scope of the present application is not limited to the above-mentioned embodiments, any technical scheme falling within the idea of the present application belongs to the protection scope of the present application. It should be noted that, for ordinary skilled in the art, some improvements and decorations without departing from the principle of the present application, these improvements and decorations should also be considered as the protection scope of the present application.

Claims

1. A fabric stretching frame for cutting, characterized by: The support mechanism comprises a base and a mounting bracket, the mounting bracket is provided with a plurality of longitudinally distributed support frames, the support frames are arc-shaped structures, and the support frames are internally provided with a plurality of rotating rollers; the mounting bracket is provided with a plurality of carding assemblies for the fabric to pass through, and the carding assemblies are matched with the support frames one by one to work.

2. The fabric drawing frame of claim 1 wherein: The carding assembly comprises matched upper and lower brush plates, the opposite surfaces of the upper and lower brush plates are provided with bristles, and the bristles form channels for the fabric to pass through.

3. The fabric pulling frame of claim 1, wherein: The lifting frame is rotatably installed on the lifting seat, the lifting cylinder is rotatably installed on the lifting seat, and the cylinder rod is rotatably connected to the lower portion of the lifting frame; the cylinder rod drives the lifting frame to rotate relative to the lifting seat.

4. The fabric drawing frame of claim 3 wherein: The driving mechanism comprises a screw rod and a driving motor, the driving motor drives the screw rod to rotate, the lifting seat is provided with a screw hole which is threadedly matched with the screw rod, and the lifting seat is further provided with a guide column and can be lifted along the guide column.

5. The fabric pulling frame of claim 1, wherein: The mounting bracket is fixed with three support frames which are distributed in parallel in the up-down direction on the side surface of the mounting bracket, and each support frame is provided with a corresponding carding assembly on the side surface.

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