Cloth cutting and edge covering all-in-one machine

Abstract

The utility model discloses a cloth cutting and hemming all-in-one machine, including support base and all install the traction mechanism, trimming mechanism and hemming mechanism on the top of support base, equidistantly install a plurality of blower fan on one end of the inner wall of mounting groove, equidistantly open a plurality of air outlet hole on the top of support base, the inner wall of limit chute is slidingly provided with slider, and the limit chute is equipped with the limit chute. A supporting frame is fixedly arranged at the top of the sliding block, a clamping plate is rotationally arranged at the top of the supporting frame, and a hydraulic cylinder is rotationally arranged at the top of the supporting frame and located above the clamping plate; the sliding block drives the supporting frame to move to the edge of cloth, the hydraulic cylinder is started to enable the clamping plate to clamp the edge of the cloth, then the sliding block is moved to pull the cloth, when corners are sewn, a worker rotates the angle manually, air is discharged from the air outlet holes through the fan, friction between the cloth and the supporting base is reduced, the cloth cannot be folded together, and the sewing efficiency is improved. The flat and unfolded state is always kept, edge covering and sewing are facilitated, the workload is reduced, and meanwhile the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cloth cutting and edge binding, in particular to a cloth cutting and edge binding integrated machine. Background Technique

[0002] In the process of clothing production, especially when processing household items such as mattresses, cloth covers, and quilts, it is not only necessary to cut the edges of their peripheries and clean the burrs at the edges, but also necessary to bind the processed edges to prevent cotton and other fillers from leaking out, and at the same time improve the aesthetics of household items. Therefore, when producing such household clothing items, a cutting and edge binding machine is one of the essential operating devices.

[0003] In response to this, Chinese Patent No. CN104695142B proposes a cloth cutting and edge binding integrated machine. When the cloth cutting device works, the upper cutting knife closely adheres to the fixed knife and slides relative to the fixed knife in the vertical direction to cut the cloth;

[0004] However, in the above technical solution, during the edge binding and cutting operation of home textiles such as quilts and mattresses, it is necessary for workers to manually transfer them on the edge cutting device and the edge binding device to make the peripheral cutting flat, and then perform edge binding. Generally, the sizes of home textiles such as quilts and mattresses are relatively large. When workers manually transfer them, they need to move a large distance by themselves to transfer them all and complete the edge binding work around. The operation is very troublesome, and at the same time, the time spent on cutting and edge binding is relatively long, reducing work efficiency. In response to this, a cloth cutting and edge binding integrated machine is proposed in this design solution. Content of the Utility Model

[0005] In order to solve the above problems, the purpose of the utility model is to provide a cloth cutting and edge binding integrated machine to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model proposes a cloth cutting and edge binding integrated machine, including a support base, a traction mechanism, a cutting mechanism, and an edge binding mechanism, all of which are installed on the top of the support base;

[0007] The traction mechanism includes a limit chute opened on one side of the top of the support base. One side of the inner wall of the limit chute is fixedly provided with an electric telescopic rod. One side of the bottom of the support base is provided with an installation groove. One end of the inner wall of the installation groove is equidistantly installed with a plurality of air blowers. The top of the support base is equidistantly provided with a plurality of air outlet holes. A slider is slidably arranged on the inner wall of the limit chute. The top of the slider is fixedly provided with a support frame. A clamping plate is rotatably arranged on the top of the support frame. A hydraulic cylinder is rotatably arranged above the clamping plate at the top of the support frame. The output end of the hydraulic cylinder is inserted with a connecting shaft, and one end of the connecting shaft is rotatably connected to the top of the clamping plate.

[0008] In one example, the edge cutting mechanism includes a cutting knife rotatably mounted at a corner of the top of the support base. A spring is fixedly provided below the cutting knife on the top of the support base, and one end of the spring is fixedly connected to the bottom of the cutting knife. Connecting frames are fixedly provided on both sides of the cutting knife on the top of the support base.

[0009] In one example, a runner is rotatably provided between the two connecting frames. A convex block is fixedly provided on one side of the runner, and one end of the runner passes through the outer wall of one of the connecting frames and is connected to a first motor.

[0010] In one example, a material receiving groove is fixedly provided at a corner of the bottom of the support base, and the inner wall of the material receiving groove communicates with one side of the top of the support base. A dust-proof net is fixedly provided at the edge of one side of the inner wall of the installation groove.

[0011] In one example, the edge wrapping mechanism includes a backing plate fixed to the upper end of one side of the inner wall of the material receiving groove. A driven roller is rotatably provided on the inner wall of one end of the backing plate, and a guiding roller is rotatably provided on one side of the top of the backing plate.

[0012] In one example, a driving roller is rotatably provided above the driven roller on one side of the top of the backing plate. One end of the driving roller passes through the outer wall of the backing plate and is connected to a second motor. A sewing machine is installed above the material receiving groove on the top of the support base.

[0013] In one example, a control panel is fixedly provided on one side of the support base, and the electric telescopic rod, the blower, the first motor, and the second motor are all electrically connected to an external power supply through the control panel.

[0014] The cloth cutting and edge wrapping integrated machine proposed by the present utility model can bring the following beneficial effects:

[0015] During the cloth cutting and edge wrapping process of the cloth cutting and edge wrapping integrated machine, through the edge cutting mechanism and the edge wrapping mechanism, while cooperating with the traction mechanism on the top of the support base to traction the cloth. During traction, the slider drives the support frame to move to the edge of the cloth. Start the hydraulic cylinder to clamp the edge of the cloth with the clamping plate and then move the slider to pull the cloth to move. When sewing at the corner, the worker manually rotates the angle. The blower blows air through the air outlet holes to reduce the friction between the cloth and the support base. The cloth will not be folded together and always remains in a flat and unfolded state, which is convenient for edge wrapping and sewing, eliminating the need for staff to organize, reducing the work burden and improving work efficiency at the same time. Description of the Drawings

[0016] The drawings described herein are used to provide a further understanding of the present utility model and constitute a part of the present utility model. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:

[0017] Figure 1 This is a schematic structural diagram of the whole utility model;

[0018] Figure 2 This is a schematic structural diagram of the top of the support base of the utility model;

[0019] Figure 3 This is a schematic structural diagram of the traction mechanism of the utility model;

[0020] Figure 4 This is an enlarged schematic structural diagram of the part at A in the attached Figure 2 drawing of the specification of the utility model;

[0021] Figure 5 This is an enlarged schematic structural diagram of the part at B in the attached Figure 1 drawing of the specification of the utility model.

[0022] In the figure: 1. Support base; 2. Traction mechanism; 201. Limit chute; 202. Electric telescopic rod; 203. Installation groove; 204. Fan; 205. Air outlet hole; 206. Slide block; 207. Support frame; 208. Clamping plate; 209. Hydraulic cylinder; 210. Connecting shaft; 3. Edge cutting mechanism; 301. Cutting knife; 302. Spring; 303. Connecting frame; 304. Runner; 305. Convex block; 306. First motor; 4. Material receiving groove; 5. Dust-proof net; 6. Edge wrapping mechanism; 601. Base plate; 602. Driven roller; 603. Guide roller; 604. Driving roller; 605. Second motor; 606. Sewing machine. Specific embodiments

[0023] In order to more clearly illustrate the overall concept of the utility model, the following is a detailed description by way of example in conjunction with the drawings in the specification.

[0024] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0025] The embodiments are as follows. The present utility model provides a Figure 1-5 cloth cutting and edge wrapping integrated machine as shown, including a support base 1 and a traction mechanism 2, an edge cutting mechanism 3, and an edge wrapping mechanism 6 all installed on the top of the support base 1;

[0026] The traction mechanism 2 includes a limit chute 201 opened on one side of the top of the support base 1. One side of the inner wall of the limit chute 201 is fixedly provided with an electric telescopic rod 202. An installation groove 203 is opened on one side of the bottom of the support base 1. A plurality of fans 204 are equidistantly installed at one end of the inner wall of the installation groove 203. A plurality of air outlet holes 205 are equidistantly opened on the top of the support base 1. A slider 206 is slidably arranged on the inner wall of the limit chute 201. The top of the slider 206 is fixedly provided with a support frame 207. A clamping plate 208 is rotatably arranged on the top of the support frame 207. A hydraulic cylinder 209 is rotatably arranged above the clamping plate 208 at the top of the support frame 207. The output end of the hydraulic cylinder 209 is inserted with a connecting shaft 210, and one end of the connecting shaft 210 is rotatably connected to the top of the clamping plate 208. When the traction mechanism 2 moves to traction a mattress, quilt fabric, etc., it can only perform traction when straight-line sewing and hemming at its outer edge. When encountering an arc at the corner, the staff needs to manually adjust the angle of the fabric of the hull. And the fan 204 blows air through the air outlet hole 205 to reduce the friction between the fabric and the support base 1 when the staff manually traction and adjusts the angle, and it is not easy to wrinkle during movement, saving the staff's effort and time for arranging the fabric;

[0027] Further, the trimming mechanism 3 includes a cutting knife 301 rotatably installed at a corner of the top of the support base 1. A spring 302 is fixedly provided below the cutting knife 301 on the top of the support base 1, and one end of the spring 302 is fixedly connected to the bottom of the cutting knife 301. Connecting frames 303 are fixedly provided on both sides of the cutting knife 301 on the top of the support base 1.

[0028] A runner 304 is rotatably arranged between the two connecting frames 303. A convex block 305 is fixedly provided on one side of the runner 304. One end of the runner 304 passes through the outer wall of one of the connecting frames 303 and is connected to a first motor 306. While the first motor 306 drives the runner 304 to rotate rapidly, the convex block 305 repeatedly impacts the cutting knife 301, and under the elastic action of the spring 302, the cutting knife 301 repeatedly cuts the fabric below to achieve the purpose of continuous trimming;

[0029] Further, a material receiving groove 4 is fixedly provided at a corner of the bottom of the support base 1, and the inner wall of the material receiving groove 4 is communicated with one side of the top of the support base 1. A dust-proof net 5 is fixedly provided at the edge of one side of the inner wall of the installation groove 203. The waste material cut by the trimming mechanism 3 falls into the material receiving groove 4 and waits to be collected;

[0030] Further, the edge wrapping mechanism 6 includes a backing plate 601 fixed to the upper end of one side of the inner wall of the material receiving groove 4. A driven roller 602 is rotatably provided on the inner wall of one end of the backing plate 601, and a guiding roller 603 is rotatably provided on one side of the top of the backing plate 601. The edge wrapping fabric is guided by the guiding roller 603 and transmitted between the driving roller 604 and the driven roller 602, and is folded and pressed at the piercing point and the outer edge of the quilt, etc. Then, it can be quickly sewn by a sewing machine 606 at one end to complete the edge wrapping operation.

[0031] A driving roller 604 is rotatably provided above the driven roller 602 on one side of the top of the backing plate 601. One end of the driving roller 604 passes through the outer wall of the backing plate 601 and is connected to a second motor 605. A sewing machine 606 is installed above the material receiving groove 4 on the top of the support base 1. Since the sewing machine 606 may need to replace the sewing thread midway, it can be electrically connected using a separate power switch or a mechanical sewing machine 606 can be used.

[0032] Working principle: When using the cloth cutting and edge wrapping integrated machine in this design scheme, place the mattress or quilt that needs to be cut and edge wrapped on one side of the top of the support base 1, and then manually pass it through the lower part of the edge cutting mechanism 3 and the lower part of the edge wrapping mechanism 6. Drive the rotating wheel 304 to rotate through the first motor 306, so that the convex block 305 repeatedly impacts the cutting knife 301, and it rebounds repeatedly under the action of the spring 302 to cut the transmitted fabric, making its edge flat. At the same time, drive the driving roller 604 to rotate through the second motor 605, and cooperate with the driven roller 602 to guide the fabric together, and fold and wrap the edge wrapping fabric introduced by the guiding roller 603 around the outer edge of the fabric. When transmitting, the edge wrapping is sewn through the sewing machine 606 at the upper end. During this process, the staff can start the electric telescopic rod 202 to push the slider 206 to move in the limit sliding groove 201, push the fabric wrapped at one end to the top of the support frame 207, and then start the hydraulic cylinder 209 to extend and contract its telescopic connecting shaft 210, so that the clamping plate 208 rotates and presses on the support frame 207 to clamp the corners of the fabric. Then, contract the electric telescopic rod 202 to make the slider 206 move back to traction the fabric. During the traction process, the edge cutting mechanism 3 and the edge wrapping mechanism 6 are always working to realize continuous cloth cutting and edge wrapping operations, and there is no need for the staff to move to transmit the fabric. When sewing the corner of the fabric with an arc-shaped edge, the staff needs to manually move the fabric around the corner. Start the blower 204 in the installation groove 203 to make it blow air through the air outlet hole 205, gently blow up the fabric, reduce the friction between the fabric and the support base 1, facilitate the staff to push it around the corner, reduce the work burden of the staff, and improve the processing efficiency of the device.

[0033] Each embodiment in this specification is described in a progressive manner. For the same or similar parts among the embodiments, reference can be made to each other, and the key point of each embodiment is to illustrate the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and for the relevant parts, reference can be made to the corresponding description in the method embodiment.

[0034] The above description is only for the embodiments of the present invention and is not intended to limit the present invention. For those skilled in the art, various modifications and changes can be made to the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the scope of the claims of the present invention.

Claims

1. A cloth cutting and edge binding machine, comprising a support base (1), a traction mechanism (2), an edge cutting mechanism (3) and an edge binding mechanism (6) all mounted on the top of the support base (1); Features: The traction mechanism (2) comprises a limiting slide groove (201) provided on one side of the top of the support base (1); an electric telescopic rod (202) is fixedly provided on one side of the inner wall of the limiting slide groove (201); a mounting groove (203) is provided on one side of the bottom of the support base (1); a plurality of fans (204) are equidistantly installed on one end of the inner wall of the mounting groove (203); a plurality of air outlet holes (205) are equidistantly provided on the top of the support base (1); A slider (206) is slidably provided on the inner wall of the housing 201, a support frame (207) is fixedly provided on the top of the slider (206), a clamping plate (208) is rotatably provided on the top of the support frame (207), a hydraulic cylinder (209) is rotatably provided on the top of the support frame (207) located above the clamping plate (208), a connecting shaft (210) is inserted through the output end of the hydraulic cylinder (209), and one end of the connecting shaft (210) is rotatably connected to the top of the clamping plate (208).

2. The cloth cutting and edge wrapping integrated machine according to claim 1, characterized in that: The trimming mechanism (3) comprises a cutter (301) rotatably mounted at a corner of the top of the support base (1); a spring (302) is fixedly provided at the top of the support base (1) below the cutter (301); one end of the spring (302) is fixedly connected to the bottom of the cutter (301); and a connecting frame (303) is fixedly provided at both sides of the cutter (301) at the top of the support base (1).

3. The cloth cutting and edge wrapping integrated machine according to claim 2, characterized in that: A rotating wheel (304) is rotatably arranged between the two connecting frames (303), a protrusion (305) is fixedly arranged on one side of the rotating wheel (304), and one end of the rotating wheel (304) passes through the outer wall of one of the connecting frames (303) and is connected to a first motor (306).

4. The cloth cutting and edge wrapping integrated machine according to claim 1, characterized in that: A material receiving groove (4) is fixedly provided at a corner of the bottom of the support base (1), and the inner wall of the material receiving groove (4) is connected to one side of the top of the support base (1), and a dustproof net (5) is fixedly provided at the edge of one side of the inner wall of the installation groove (203).

5. The cloth cutting and edge wrapping integrated machine according to claim 4, characterized in that: The hemming mechanism (6) comprises a pad (601) fixed to the upper end of one side of the inner wall of the material receiving trough (4), a driven roller (602) being rotatably provided on the inner wall of one end of the pad (601), and a guide roller (603) being rotatably provided on one side of the top of the pad (601).

6. The cloth cutting and edge wrapping integrated machine according to claim 5, characterized in that: A driving roller (604) is rotatably provided on one side of the top of the pad (601) and located above the driven roller (602); one end of the driving roller (604) passes through the outer wall of the pad (601) and is connected to a second motor (605); and a sewing machine (606) is installed on the top of the support base (1) and located above the material receiving trough (4).

7. The cloth cutting and edge wrapping integrated machine according to claim 6, characterized in that: A control panel is fixedly provided on one side of the support base (1), and the electric telescopic rod (202), the fan (204), the first motor (306) and the second motor (605) are all electrically connected to an external power source via the control panel.

Images