An automatic cutting sewing machine and a cutting method

Abstract

The present application relates to cloth clothing field, especially, it is a kind of automatic cutting sewing machine and cutting method.The cloth needing sewing is placed on the placing rack in advance, then the cutting pattern needed is introduced into control panel, then the cloth needed is taken and placed on stainless steel rod plate, positioning is carried out by laser device, then the cloth is aligned with laser line, then the moving device is started to drive pressing device to move to cloth position, and cutting template is pressed and dragged down, simultaneously, suction cylinder is started to be adsorbed to placing area through perforation, then it is blown up when moving, the cloth is moved to sewing cutting device area to start cutting device to carry out sewing and cutting, after cutting is completed, the cloth is dragged to clamping device, simultaneously, suction cylinder is closed, then it is stored after clamping to complete cutting and sewing task, so simple structure does not need manual movement, better and more accurate positioning can be realized by laser device, and process is simple and efficient.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of cloth clothing, in particular to an automatic cutting and sewing machine and a cutting method. BACKGROUND

[0002] At present, the sewing and cutting modes are mechanical / electronic control and manual mode.

[0003] Among them, the manual mode is mostly to place the cloth on the needle plate by artificial, and then start the sewing machine to sew, which has the defects that the artificial cloth placement occupies more labor, the standardization degree of the sewn product is low, and the production cost is high.

[0004] The mechanical / electronic control method needs to lift the cloth wheel when the sewing machine is sewing, and then place the auxiliary cloth for sewing. In order to realize such control, the cloth wheel control mechanism used is complex in structure, and the whole is a semi-automatic control mode, which is inconvenient and time-consuming and laborious to operate, has obvious limitations, greatly limits the work efficiency of the operator, and the complex process leads to low efficiency. SUMMARY

[0005] Other features and advantages of the present application will be set forth in the following specification, and in part will become apparent to those skilled in the art upon examination of the specification or can be learned by practice of the application. The objects and other advantages of the application will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

[0006] The purpose of the present application is to overcome the above-mentioned shortcomings, and to provide an automatic cutting and sewing machine and a cutting method to solve the existing problems.

[0007] To achieve the above-mentioned purpose, the technical solution of the present application is: an automatic cutting and sewing machine, comprising a machine table, a moving device, a sewing and cutting device and a clamping device, the top of the machine table is provided with a stainless steel plate, the stainless steel plate is provided with a plurality of through holes, the other side of the stainless steel plate is provided with a first support frame, the first support frame is provided with a control panel, the top of the first support frame is provided with a laser device, the bottom of the machine table is provided with a suction tube, the mouth of the suction tube is located at the bottom of the through hole, one side of the machine table is provided with a placing rack, the moving device is arranged on the other side of the top of the machine table, the moving device is provided with a pressing device, the bottom of the pressing device is provided with a cutting template, the sewing and cutting device is arranged on the top of the machine table, and the clamping device is arranged on the other side of the machine table.

[0008] In some embodiments, the mobile device comprises a second support frame, the second support frame is provided with a first sliding rail in the transverse direction, the first sliding rail is provided with a second sliding rail in the longitudinal direction, the pressing device is installed on the second sliding rail, the pressing device comprises a fixing frame installed on the second sliding rail, the fixing frame is provided with a third sliding rail, the third sliding rail is provided with a first mounting frame, the first mounting frame is provided with a driving motor, the bottom of the driving motor is provided with a first air cylinder, the cutting template is installed at the bottom of the first air cylinder, and the pressing device is provided with an outer shell.

[0009] In some embodiments, a connecting frame is provided between the cutting template and the first air cylinder, and the connecting frame is connected to the cutting template by bolts.

[0010] In some embodiments, the placing frame is installed on one side of the machine table through an adjusting frame.

[0011] In some embodiments, the clamping device is provided with a second mounting frame, one side of the second mounting frame is provided with a second air cylinder, the second air cylinder is connected with a sliding frame, the sliding frame is slidingly connected with the mounting frame, the sliding frame is provided with a first inverted L-shaped support, the first inverted L-shaped support is connected with a third air cylinder, and the sliding frame is provided with two clamping rods, one side of one of the clamping rods is provided with a sensing plate, the sensing plate is installed on the side wall of the machine table, the other side of the second mounting frame is provided with a fourth air cylinder, and the fourth air cylinder is connected with a second inverted L-shaped support.

[0012] In some embodiments, the machine table is provided with a balance frame around the bottom, one side of the balance frame is provided with a pulley, and the top of the machine table is provided with a control button.

[0013] In some embodiments, the machine table is provided with a collection port at the cutting position of the sewing and cutting device.

[0014] In some embodiments, the bottom of the cutting template is provided with a rubber pad.

[0015] The application also provides an automatic sewing and cutting method applied to the automatic cutting and sewing device.

[0016] S1: The cloth to be sewn is placed on the placing frame in advance, and the cutting pattern required is imported into the control panel;

[0017] S2: The cloth to be cut is placed on the stainless steel rod plate, positioned by the laser device, and then the cloth is aligned with the laser line;

[0018] S3: The mobile device is started to drive the pressing device to move to the cloth position, and the cutting template is lowered to press and drag, at the same time, the air suction cylinder is started to be adsorbed to the placing area through the perforation, and then the air suction cylinder is blown up when moving;

[0019] S4: start the cutting device to sew and cut the cloth by moving the cloth to the sewing and cutting device area;

[0020] S5: after cutting, drag the cloth to the clamping device, close the air suction cylinder, and then complete the cutting and sewing task.

[0021] By adopting the technical scheme, the cloth to be sewn is placed on the placing rack in advance, then the cutting pattern needed is imported into the control panel, then the cloth to be cut is taken and placed on the stainless steel rod plate, positioning is performed by the laser device, then the cloth is aligned with the laser line, then the moving device is started to drive the pressing device to move to the cloth position to lower the cutting template for pressing and dragging, the air suction cylinder is started to perform suction on the placing area through the perforation, then the cloth is blown up during moving, the cloth is moved to the sewing and cutting device area to start the cutting device to sew and cut the cloth, after cutting, the cloth is dragged to the clamping device, the air suction cylinder is closed, and then the cutting and sewing task is completed after the clamping, so that the structure is simple and manual movement is not needed, the laser device can also be better positioned, and the process is simple and efficient.

[0022] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit the present disclosure.

[0023] It is obvious that the purposes of the present application and other purposes will become more apparent after the description of the preferred embodiments with various drawings and drawings.

[0024] In order to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, one or more preferred embodiments are described below, and the drawings are shown as follows. BRIEF DESCRIPTION OF DRAWINGS

[0025] The drawings are used to provide a further understanding of the present application, and constitute a part of the specification, which is used together with the embodiments of the present application to explain the present application, and does not constitute a limitation on the present application.

[0026] In the drawings, the same components are marked with the same reference numerals, and the drawings are schematic and not necessarily drawn according to the actual scale.

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or prior art description will be briefly introduced as follows. Obviously, the drawings in the following description can only be one or more embodiments of the present application, and those skilled in the art can also obtain other drawings according to such drawings without creative labor.

[0028] Figure 1 Structure diagram of a cutting sewing machine for some embodiments of the present application Figure 1 ;

[0029] Figure 2 Structure diagram of a cutting sewing machine for some embodiments of the present application Figure 2 ;

[0030] Figure 3 Structure diagram of a cutting sewing machine for some embodiments of the present application Figure 3 .

[0031] BRIEF DESCRIPTION OF DRAWINGS

[0032] 1, machine table;

[0033] 11, stainless steel plate; 12, perforation; 13, first support frame; 14, control panel; 15, suction tube; 16, placing frame; 17, balance frame; 18, pulley; 19, control button;

[0034] 2, moving device;

[0035] 21, second support frame; 22, first slide rail; 23, second slide rail; 24, cutting template; 25, rubber pad;

[0036] 3, pressing device;

[0037] 31, fixed frame; 32, third slide rail; 33, first mounting frame; 34, first air cylinder; 35, shell; 36, driving motor;

[0038] 4, sewing and cutting device;

[0039] 41, collection port;

[0040] 5, clamping device;

[0041] 51, second mounting frame; 52, second air cylinder; 53, sliding frame; 54, first inverted L-shaped support; 55, third air cylinder; 56, clamping rod; 57, fourth air cylinder; 58, induction plate; 59, second inverted L-shaped support;

[0042] 6, laser device;

[0043] 7, adjusting frame. DETAILED DESCRIPTION

[0044] In order to make the purpose, technical scheme and advantages of the present application more clear and understandable, the present application will be further described in detail below in combination with specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, but not to limit the present application.

[0045] In addition, in the description of the present application, it should be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship shown in the drawings based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0046] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship of two elements. However, it is noted that direct connection means that the connection between the two main bodies does not form a connection relationship through a transition structure, but is connected only through a connection structure to form a whole. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0047] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium. In the description of the present specification, the description referring to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0048] The specific embodiments of the present application will be described below with reference to the accompanying drawings.

[0049] Referring to Figures 1-3 , Figure 1 Structure diagram of a cutting sewing machine according to some embodiments of the present application Figure 1 ; Figure 2 Structure diagram of a cutting sewing machine according to some embodiments of the present application Figure 2 ; Figure 3 Structure diagram of a cutting sewing machine according to some embodiments of the present application Figure 3 .

[0050] The application provides an automatic cutting sewing machine, which comprises a machine table 1, a moving device 2, a sewing and cutting device 4 and a clamping device 5, wherein one side of the top of the machine table 1 is provided with a stainless steel plate 11, the stainless steel plate 11 is provided with a plurality of through holes 12, the other side of the stainless steel plate 11 is provided with a first support frame 13, the first support frame 13 is provided with a control panel 14, the top of the first support frame 13 is provided with a laser device 6, the bottom of the machine table 1 is internally provided with a suction tube 15, the mouth of the suction tube 15 is located at the bottom of the through hole 12, one side of the machine table 1 is provided with a placing rack 16, the moving device 2 is arranged on the other side of the top of the machine table 1, the moving device 2 is provided with a pressing device 3, the bottom of the pressing device 21 is provided with a cutting template 24, the sewing and cutting device 4 is arranged on the top of the machine table 1, and the clamping device 5 is arranged on the other side of the machine table 1.

[0051] The cloth to be sewn is placed on the placing rack 16 in advance, then the required cutting pattern is introduced into the control panel 14, then the required cutting cloth is taken and placed on the stainless steel plate 11, positioning is performed through the laser device 6, then the cloth is aligned with the laser line, then the moving device 2 is started to drive the pressing device 3 to move to the cloth position to press and drag the cutting template 24, at the same time, the suction tube 15 is started to perform suction on the placing area through the through hole 12, then the cloth is blown up when moving, the cloth is moved to the sewing and cutting device 4 area to start the cutting device to perform sewing and cutting, after the cutting is completed, the cloth is dragged to the clamping device 5, at the same time, the suction tube 15 is turned off, then the cutting and sewing task is completed after the cloth is clamped and stored, so that the structure is simple and manual movement is not required, the laser device 6 can also be better and more accurately positioned, the process is simple and efficient. In addition, the stainless steel is used as the work area table top to reduce the friction, then the suction tube 15 blows air through the through hole 12 to perform suction and movement, the suction is to avoid cloth displacement when the cutting template 24 is not pressed, so as to avoid sewing misplacement, and the air blowing is to reduce the friction between the cloth and the table top when moving to avoid cloth misplacement when moving.

[0052] According to some embodiments of the present application, the mobile device 2 optionally comprises a second support frame 21, which is provided with a first sliding rail 22 in the transverse direction, the first sliding rail 22 is provided with a second sliding rail 23 in the longitudinal direction, the pressing device 3 is installed on the second sliding rail 23, the pressing device 3 comprises a fixing frame 31 installed on the second sliding rail 23, the fixing frame 31 is provided with a third sliding rail 32, the third sliding rail 32 is provided with a first mounting frame 33, the first mounting frame 33 is provided with a driving motor 36, the driving motor 36 is provided with a first air cylinder 34 at the bottom, the cutting template 24 is installed at the bottom of the first air cylinder 34, and the pressing device 3 is provided with an outer shell 35. The xy-axis trajectory movement is realized by the first sliding rail 22 and the second sliding rail 23, the height of the cutting template 24 is adjusted by the third sliding rail 32, then the rotation of the cutting template 24 is realized by the driving motor 36, so as to realize the arc cutting and sewing, and then the cutting template 24 is pressed down by the first air cylinder 34 to drag the cloth for cutting and sewing.

[0053] According to some embodiments of the present application, the cutting template 24 and the first air cylinder 34 are provided with a connecting frame 36, and the connecting frame 36 is connected to the cutting template 24 by bolts. In order to replace the cutting template 24 to realize various cutting patterns.

[0054] According to some embodiments of the present application, the placing frame 16 is installed on one side of the machine table 1 through the adjusting frame 7. In order to adjust the position of the placing frame 16 according to different operators.

[0055] According to some embodiments of the present application, the clamping device 5 comprises a second mounting frame 51, one side of the second mounting frame 51 is provided with a second air cylinder 52, the second air cylinder 52 is connected with a sliding frame 53, the sliding frame 53 is slidingly connected with the mounting frame 51, the sliding frame 53 is provided with a first inverted L-shaped support 54, the first inverted L-shaped support 54 is connected with a third air cylinder 55, the sliding frame 53 is provided with two clamping rods 56, one side of one of the clamping rods 56 is provided with a sensing plate 58, the sensing plate 58 is installed on the side wall of the machine table 1, the other side of the second mounting frame 51 is provided with a fourth air cylinder 57, the fourth air cylinder 57 is connected with a second inverted L-shaped support 59. The cloth after sewing is moved to a designated position, then the sliding frame 53 is moved away from the side wall of the machine table 1 by the second air cylinder 52 in advance, then the cloth is displaced between the sensing plate 58 and the sliding frame 53 by the mobile device 2, then the sliding frame 53 is slid by the second air cylinder 52, when the sliding frame 53 collides with the sensing plate 58, the control panel 14 receives an instruction, the second inverted L-shaped support 59 is started by the fourth air cylinder 57 to sweep the cloth off the table, then the first inverted L-shaped support 54 is opened by the third air cylinder 55 while being moved closer, and when the cloth is hung on the sliding frame 53, the clamping is performed to avoid falling, which facilitates the placement of the cloth and the subsequent collection and arrangement.

[0056] According to some embodiments of the present application, the machine table 1 is optionally provided with a balance frame 17 around the bottom, one side of which is provided with a pulley 18, and the top of the machine table 1 is provided with a control button 19. It is convenient to place and support and convenient to move, and the button 10 is also convenient to control the machine table 1.

[0057] According to some embodiments of the present application, the machine table 1 is optionally provided with a collection port 41 at the cutting position of the sewing and cutting device 4. In order to collect the cut waste together for processing.

[0058] According to some embodiments of the present application, the cutting template 24 is optionally provided with a rubber pad 25 at the bottom. In order to better press on the cloth to slide.

[0059] The present application also provides an automatic sewing and cutting method, which is applied to the automatic cutting and sewing device described above:

[0060] S1: The cloth to be sewn is placed in advance on the placing frame 16, and the cutting pattern required is imported into the control panel 14;

[0061] S2: The cloth to be cut is placed on the stainless steel rod plate 11, positioned by the laser device 6, and then aligned with the laser line;

[0062] S3: Start the moving device 2 to drive the pressing device 3 to move to the cloth position, lower the cutting template 24 for pressing and dragging, start the air suction cylinder 15 to pass through the perforation 12 to adsorb the placing area, and then blow up when moving;

[0063] S4: Start the cutting device to cut and sew the cloth to the cutting and sewing device 4 area;

[0064] S5: After cutting, the cloth is dragged to the clamping device 5, the air suction cylinder 15 is turned off, and then the cutting and sewing task is completed after clamping.

[0065] It should be understood that the embodiments disclosed herein are not limited to the specific processing steps or materials disclosed herein, but extend to equivalent alternatives of such features as understood by those skilled in the relevant art. It should also be understood that the terminology used herein is for the purpose of describing specific embodiments only and is not intended to be limiting.

[0066] The term "embodiment" mentioned in the specification means that the specific features or characteristics described in connection with the embodiment are included in at least one embodiment of the present application. Therefore, the phrase "embodiment" appearing throughout the specification does not necessarily mean the same embodiment.

[0067] Moreover, the described features or characteristics can be combined in any other suitable manner in one or more embodiments. In the above description, some specific details are provided for the purpose of providing a thorough understanding of embodiments of the application. However, persons of ordinary skill in the relevant art will appreciate that the application can be practiced without one or more of the specific details, or with other methods, components, materials, etc.

Claims

1. An automatic cutting sewing machine characterized by, It includes: The machine table is provided with a stainless steel plate on one side of the top, a plurality of through holes are arranged on the stainless steel plate, a first support frame is arranged on the other side of the stainless steel plate, a control panel is arranged on the first support frame, a laser device is arranged on the top of the first support frame, an air suction cylinder is arranged in the bottom of the machine table, the opening of the air suction cylinder is located at the bottom of the through hole, a placing rack is arranged on one side of the machine table; A moving device is arranged on the other side of the top of the machine table, a pressing device is arranged on the moving device, and a cutting template is arranged on the bottom of the pressing device; A sewing and cutting device is arranged on the top of the machine table; A clamping device is arranged on the other side of the machine table; The placing rack is installed on one side of the machine table through an adjusting frame; The clamping device includes a second mounting frame, one side of the second mounting frame is provided with a second air cylinder, the second air cylinder is connected with a sliding frame, the sliding frame is slidingly connected with the second mounting frame, a first inverted L-shaped support is arranged on the sliding frame, the first inverted L-shaped support is connected with a third air cylinder, and two clamping rods are arranged on the sliding frame, one side of one of the clamping rods is provided with a sensing plate, the sensing plate is installed on the side wall of the machine table, the other side of the second mounting frame is provided with a fourth air cylinder, and the fourth air cylinder is connected with a second inverted L-shaped support.

2. The automatic cut-and-sew machine of claim 1, wherein: The moving device includes a second support frame, the second support frame is transversely provided with a first sliding rail, the first sliding rail is longitudinally provided with a second sliding rail, the pressing device is installed on the second sliding rail, the pressing device includes a fixing frame, the fixing frame is installed on the second sliding rail, the fixing frame is provided with a third sliding rail, the third sliding rail is provided with a first mounting frame, the first mounting frame is provided with a driving motor, the driving motor is provided with a first air cylinder at the bottom, the cutting template is installed at the bottom of the first air cylinder, and the pressing device is provided with an outer shell.

3. The automatic cut-and-sew machine of claim 2, wherein: A connecting frame is arranged between the cutting template and the first air cylinder, and the connecting frame is connected with the cutting template through bolts.

4. The automatic cut-and-sew machine of claim 1, wherein: Balance frames are arranged around the bottom of the machine table, pulleys are arranged on one side of the balance frames, and control buttons are arranged on the top of the machine table.

5. The automatic cut-and-sew machine of claim 1, wherein: The machine table is provided with a collecting opening at the cutting position of the sewing and cutting device.

6. The automatic cut-and-sew machine of claim 1, wherein: A rubber pad is arranged at the bottom of the cutting template.

7. An automatic sewing and cutting method applied to the automatic cutting sewing machine of any one of claims 1-6, characterized in that: S1: The cloth to be sewn is placed on the placing rack in advance, and the required cutting pattern is imported into the control panel; S2: Pick up the cloth to be cut and place it on the stainless steel plate, position it through the laser device, and then align the cloth with the laser line; S3: Start the moving device to move the pressing device to the cloth position, lower the cutting template, and at the same time start the air suction cylinder to suck the placing area through the through hole, and then blow it up when moving; S4: Move the cloth to the sewing and cutting device area and start the sewing and cutting device to cut it; S5: After cutting, drag the cloth to the clamping device, turn off the air suction cylinder, and then complete the cutting and sewing task after clamping.

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