Cloth edge sealing equipment

Abstract

The utility model relates to cloth edge sealing equipment which comprises a machine table, a rotatable rotating platform is arranged on the machine table, a sewing assembly is arranged on the rotating platform, a sewing point of the sewing assembly is located at the center point of the rotating platform, a transverse moving assembly is arranged on the top face of the machine table, a longitudinal moving assembly is arranged on the transverse moving assembly, and the longitudinal moving assembly is located at the center point of the rotating platform. A vertical moving assembly is arranged on the longitudinal moving assembly, and a pressing plate corresponding to the sewing assembly is arranged on the vertical moving assembly; the rotating platform is used for driving the sewing assembly to rotate, the vertical moving assembly is used for adjusting the vertical position of the pressing plate, the longitudinal moving assembly is used for adjusting the longitudinal position of the pressing plate, and the transverse moving assembly is used for adjusting the transverse position of the pressing plate. According to the cloth edge sealing equipment, through cooperative work of the vertical moving assembly, the transverse moving assembly and the longitudinal moving assembly, edge sealing operation can be completed by moving cloth in the linear direction, and meanwhile, under the cooperation of the moving cloth and the rotatable sewing assembly, the overall machining precision of edge sealing is remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sewing equipment field, concretely is a cloth edge sealing equipment. BACKGROUND

[0002] Cloth edge sealing is one of the key processes in textile production and processing, which aims to reinforce and beautify the edges of cloth, prevent the edges from spreading out, and at the same time improve the durability and aesthetics of the product. In the modern textile industry, cloth edge sealing is usually completed by special edge sealing equipment. Traditional cloth edge sealing equipment usually relies on the movement and rotation of cloth to complete the edge sealing operation of four sides. Specifically, the head of the edge sealing equipment remains relatively fixed, and the cloth realizes edge sealing processing in different directions through complex movement and rotation.

[0003] In the traditional edge sealing method, the movement and rotation of the cloth require precise mechanical control. However, due to the softness and deformability of the cloth itself, combined with external disturbances (such as vibration, uneven tension, etc.) during movement, it is easy to cause position deviation, and thus lead to edge sealing errors. These errors will accumulate in the production process, making it difficult to ensure the accuracy of the finished product.

[0004] Therefore, the present application provides a cloth edge sealing equipment to solve the above-mentioned problems of many errors and low precision. SUMMARY

[0005] In view of the shortcomings of the prior art, the utility model provides a cloth edge sealing equipment, which has the advantages of few errors and high precision, and solves the problems of many errors and low precision.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a cloth edge sealing equipment, comprising a machine table, a rotatable rotating platform is arranged on the machine table, a sewing assembly is arranged on the rotating platform, and the sewing point of the sewing assembly is located at the center point of the rotating platform, a horizontal moving assembly is arranged on the top surface of the machine table, a vertical moving assembly is arranged on the horizontal moving assembly, a vertical moving assembly is arranged on the vertical moving assembly, and a pressure plate corresponding to the sewing assembly is arranged on the vertical moving assembly; the rotating platform is used to drive the sewing assembly to rotate, the vertical moving assembly is used to adjust the vertical position of the pressure plate, the vertical moving assembly is used to adjust the vertical position of the pressure plate, and the horizontal moving assembly is used to adjust the horizontal position of the pressure plate.

[0007] Preferably, the vertical moving assembly comprises a support frame, an air cylinder, a third guide rail, a third sliding rail and a connecting rod assembly.

[0008] The support frame is arranged above the machine table, the convex part is arranged on the support frame along the transverse axis direction, the cylinder is arranged on the convex part, the third guide rail is vertically arranged on the side of the support frame corresponding to the convex part, the third sliding rail is slidingly connected to the third guide rail, the connecting rod assembly is arranged on the side of the third sliding rail away from the support frame, the output shaft of the cylinder is connected to the top end of the connecting rod assembly, and the top surface of the pressing plate is detachably fixed to the bottom end of the connecting rod assembly.

[0009] Preferably, the longitudinal moving assembly comprises a mounting seat, a second motor, a transmission belt, a cross beam and a transmission wheel.

[0010] The cross beam is arranged above the machine table, the number of mounting seats is two, and the two mounting seats are arranged at the two ends of the cross beam, the transmission wheel is rotatably connected in the mounting seat and is located on the same axis as the cross beam, the transmission belt is drivingly connected to the transmission wheel, the second motor is fixed to one of the mounting seats, and the output shaft of the second motor is connected to one of the transmission wheels.

[0011] The cross beam is arranged above the machine table, the number of mounting seats is two, and the two mounting seats are arranged at the two ends of the cross beam, the transmission wheel is rotatably connected in the mounting seat and is located on the same axis as the cross beam, the transmission belt is drivingly connected to the transmission wheel, the second motor is fixed to one of the mounting seats, and the output shaft of the second motor is connected to one of the transmission wheels.

[0012] Preferably, the transverse moving assembly comprises a transverse moving unit and a transmission unit, the transverse moving unit comprises a first guide rail, a first sliding rail, an assembly plate, a connecting plate, a lead screw and a first motor.

[0013] The number of first guide rails is two, and they are arranged horizontally above the machine table, the first sliding rail is slidingly connected to the first guide rail, the assembly plate is fixed above the first sliding rail, the connecting plate is fixed vertically above the two assembly plates, the connecting plate is formed with two connecting parts, the lead screw is threadedly connected in the connecting part, the lead screw is connected to the transmission unit, the top surface of the machine table is provided with a fixing frame corresponding to the lead screw, and the lead screw is connected to the top surface of the fixing frame through a bearing seat, the first guide rail is fixed with a support, and the support is fixed to the top surface of the machine table.

[0014] The mounting seat is fixed to the top surface of the assembly plate at a position corresponding to the first sliding rail.

[0015] Preferably, the transmission unit comprises a first motor, a first pulley and a second pulley, the first motor is arranged above the machine table, the first pulley is arranged outside the output shaft of the first motor, the number of second pulleys is two, and they are arranged on the two lead screws respectively, the second pulleys are drivingly connected to the first pulley through a belt, and the top surface of the machine table is fixed with a mounting frame, and the first motor is fixed to the mounting frame.

[0016] Preferably, the cross beam is located in a transmission belt, the second slide rail moves linearly on a second guide rail, the cross beam is equal in length to the second guide rail, the first slide rail moves linearly on a first guide rail, and the third slide rail moves linearly on a third guide rail.

[0017] Preferably, the machine is provided with a control assembly, the machine is provided with a rotating unit, the rotating unit is connected with a rotating platform, and the control assembly is signal connected with the vertical moving assembly, the horizontal moving assembly, the longitudinal moving assembly and the rotating unit respectively.

[0018] Compared with the prior art, the technical scheme has the following beneficial effects:

[0019] 1. The cloth edge sealing equipment, through the cooperative work of the vertical moving assembly, the horizontal moving assembly and the longitudinal moving assembly, the cloth no longer needs to perform a complex rotating movement, and only needs to move in a straight line to complete the edge sealing operation, thereby effectively avoiding positioning deviation and uneven tension problems that may occur in the cloth rotating process, and meanwhile, the rotation of the sewing assembly is completed by the high-precision rotating unit controlled by the control assembly, and the precision is much higher than the control ability of a traditional mechanical system on cloth rotation, and in cooperation of the moving cloth and the rotatable sewing assembly, the overall processing precision of the edge sealing is significantly improved.

[0020] 2. The cloth edge sealing equipment, through the cooperative work of the vertical moving assembly, the horizontal moving assembly and the longitudinal moving assembly, the movement track of the cloth is a simple linear movement, without the need for multiple adjustments and calibrations, the process flow is more smooth, and the edge sealing sewing assembly quickly adapts to the edge direction of the cloth through rotation, without the need for shutdown adjustment of the processing angle, and the continuous and efficient edge sealing significantly shortens the processing cycle, thereby improving the production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a whole structure schematic view of the utility model;

[0022] Figure 2 It is a left view structure schematic view of the utility model;

[0023] Figure 3 It is a whole structure schematic view of the vertical moving assembly in the utility model;

[0024] Figure 4 It is a connection structure schematic view of the third guide rail and the third slide rail in the utility model;

[0025] Figure 5 It is a whole structure schematic view of the horizontal moving assembly in the utility model;

[0026] Figure 6 It is a whole structure schematic view of the longitudinal moving assembly in the utility model;

[0027] Figure 7 It is a connection structure schematic view of the transmission wheel and the transmission belt in the utility model.

[0028] Figure 8 It is a connection structure schematic view of the rotating platform and the rotating unit in the utility model.

[0029] Wherein, each reference sign is: 100, machine table; 200, sewing assembly; 210, rotating platform; 220, rotating unit; 300, pressing plate; 400, vertical moving assembly; 401, second slide rail; 402, support frame; 403, groove; 404, protruding part; 405, air cylinder; 406, third guide rail; 407, third slide rail; 408, connecting rod assembly; 500, horizontal moving assembly; 501, first guide rail; 502, support; 503, first slide rail; 504, assembly plate; 505, mounting frame; 506, first motor; 507, first belt pulley; 508, connecting plate; 509, second belt pulley; 510, connecting part; 511, screw; 512, bearing seat; 513, fixed frame; 600, vertical moving assembly; 601, mounting seat; 602, second motor; 603, transmission belt; 604, crossbeam; 605, second guide rail; 606, transmission wheel. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0031] Embodiment 1:

[0032] Please refer to Figures 1-8 In the embodiment, the cloth edge sealing equipment includes a machine table 100, the machine table 100 is provided with a rotatable rotating platform 210, the rotating platform 210 is provided with a sewing assembly 200, the sewing point of the sewing assembly 200 is located at the center point of the rotating platform 210, the top surface of the machine table 100 is provided with a horizontal moving assembly 500, the horizontal moving assembly 500 is provided with a vertical moving assembly 600, the vertical moving assembly 600 is provided with a vertical moving assembly 400, and the vertical moving assembly 400 is provided with a pressing plate 300 corresponding to the sewing assembly 200; the rotating platform 210 is used to drive the sewing assembly 200 to rotate, the vertical moving assembly 400 is used to adjust the vertical position of the pressing plate 300, the vertical moving assembly 600 is used to adjust the longitudinal position of the pressing plate 300, and the horizontal moving assembly 500 is used to adjust the horizontal position of the pressing plate 300.

[0033] In application, first, the cloth is placed on the machine table 100, then the vertical moving assembly 400 runs through the pressing plate 300 to press the cloth on the machine table 100, then the horizontal moving assembly 500 and the longitudinal moving assembly 600 drive the pressing plate 300 and the cloth pressed by the pressing plate 300 to move to the sewing assembly 200, after the cloth contacts the sewing assembly 200, the sewing assembly 200 can perform the edge sealing operation on one edge of the cloth, and when the edge sealing operation needs to be performed on the other edge, the rotatable rotating platform 210 drives the sewing assembly 200 to rotate, then the horizontal moving assembly 500 and the longitudinal moving assembly 600 synchronously run, the cloth is driven by the pressing plate 300 to move, after the position of the cloth is adjusted, the horizontal moving assembly 500 or the longitudinal moving assembly 600 runs through the pressing plate 300 to move the cloth, and the sewing assembly 200 can perform the edge sealing operation on the other edge of the cloth; the above edge sealing mode can realize higher edge sealing precision by moving the position of the cloth and adjusting the angle of the sewing assembly 200, compared with the traditional edge sealing mode, the edge sealing mode avoids the positioning deviation and uneven tension problem that may occur in the cloth rotating process, reduces the error, and significantly improves the overall processing precision of the edge sealing.

[0034] Further, the machine table 100 is provided with a control assembly, the machine table 100 is provided with a rotating unit 220, the rotating unit 220 is connected with the rotating platform 210, the control assembly is signal connected with the vertical moving assembly 400, the horizontal moving assembly 500, the longitudinal moving assembly 600 and the rotating unit 220, specifically, the rotating unit 220 is a servo motor, the rotating shaft of the rotating unit 220 is connected with the bottom surface of the rotating platform 210; in the edge sealing process, after the cloth is placed on the machine table 100, the control assembly accurately controls the horizontal moving assembly 500, the vertical moving assembly 400 and the longitudinal moving assembly 600, first, the pressing plate 300 is driven by the vertical moving assembly 400 to press the cloth on the machine table 100, then the pressing plate 300 and the cloth are driven by the horizontal moving assembly 500 and the longitudinal moving assembly 600 to move, the cloth is driven to be sewn at the sewing assembly 200 to perform the edge sealing operation, and after the edge sealing of one edge of the cloth is completed, the control assembly also controls the rotating unit 220 to rotate the rotating platform 210 and the sewing assembly 200, so that the sewing assembly 200 can perform the edge sealing operation on the other edge of the cloth; the control assembly can be derived by the person skilled in the art, therefore, the control assembly will not be described again.

[0035] Embodiment 2:

[0036] The basic content is the same as that of embodiment 1, except that:

[0037] Please refer to Figures 5-7The vertical moving assembly 400 in the embodiment includes a support frame 402, a cylinder 405, a third guide rail 406, a third sliding rail 407, and a connecting rod assembly 408. The support frame 402 is arranged above the machine table 100. The support frame 402 is provided with a protruding portion 404 along the horizontal axis direction. The cylinder 405 is arranged on the protruding portion 404. The third guide rail 406 is arranged on the side of the support frame 402 vertically corresponding to the protruding portion 404. The third sliding rail 407 is slidingly connected to the third guide rail 406. The connecting rod assembly 408 is arranged on the side of the third sliding rail 407 away from the support frame 402. The output shaft of the cylinder 405 is connected to the top end of the connecting rod assembly 408. The top surface of the pressing plate 300 is detachably fixed to the bottom end of the connecting rod assembly 408.

[0038] The vertical moving assembly 400 in the embodiment includes a support frame 402, a cylinder 405, a third guide rail 406, a third sliding rail 407, and a connecting rod assembly 408. The support frame 402 is arranged above the machine table 100. The support frame 402 is provided with a protruding portion 404 along the horizontal axis direction. The cylinder 405 is arranged on the protruding portion 404. The third guide rail 406 is arranged on the side of the support frame 402 vertically corresponding to the protruding portion 404. The third sliding rail 407 is slidingly connected to the third guide rail 406. The connecting rod assembly 408 is arranged on the side of the third sliding rail 407 away from the support frame 402. The output shaft of the cylinder 405 is connected to the top end of the connecting rod assembly 408. The top surface of the pressing plate 300 is detachably fixed to the bottom end of the connecting rod assembly 408.

[0039] The horizontal moving assembly 500 comprises a horizontal moving unit and a transmission unit. The horizontal moving unit comprises a first guide rail 501, a first sliding rail 503, an assembling plate 504, a connecting plate 508, a screw rod 511 and a first motor 506. The first guide rail 501 is two in number and is horizontally arranged above the machine table 100. The first sliding rail 503 is slidingly connected with the first guide rail 501. The assembling plate 504 is fixed above the first sliding rail 503. The connecting plate 508 is fixed above the two assembling plates 504 in the longitudinal direction. Two connecting portions 510 are formed on the connecting plate 508. The screw rod 511 is threadedly connected in the connecting portions 510. Threaded holes are formed in the connecting portions 510. The screw rod 511 is threadedly connected in the threaded holes. The screw rod 511 is connected with the transmission unit. The machine table 100 is provided with a fixing frame 513 on the top surface corresponding to the screw rod 511. The screw rod 511 is connected with the top surface of the fixing frame 513 through a bearing seat 512. The first guide rail 501 is provided with a support 502. The support 502 is fixed on the top surface of the machine table 100. A mounting seat 601 is fixed on the top surface of the assembling plate 504 corresponding to the position of the first sliding rail 503. The transmission unit comprises the first motor 506, a first belt pulley 507 and a second belt pulley 509. The first motor 506 is arranged above the machine table 100. The first belt pulley 507 is arranged outside the output shaft of the first motor 506. The second belt pulley 509 is two in number and is arranged on the two screw rods 511 respectively. The second belt pulley 509 is drivingly connected with the first belt pulley 507 through a belt. The machine table 100 is provided with a mounting frame 505 on the top surface. The first motor 506 is fixed on the mounting frame 505.

[0040] When in use, after the cloth is placed on the machine table 100, the cylinder 405 operates, the cylinder 405 output shaft drives the pressing plate 300 to press the cloth on the machine table 100 through the connecting rod assembly 408, then the transverse moving assembly 500 and the longitudinal moving assembly 600 can drive the cloth to move to the sewing assembly 200 for edge sealing, when the longitudinal moving assembly 600 drives the pressing plate 300 to move, the second motor 602 operates to drive the transmission wheel 606 to rotate, when the transmission wheel 606 rotates, the transmission belt 603 is driven to rotate, when the transmission belt 603 starts to drive, the pressing plate 300 and the cloth can be driven to move through the support frame 402, and when the support frame 402 moves, the second slide rail 401 also moves on the second guide rail 605, through the cooperation of the second guide rail 605 and the second slide rail 401, the support frame 402 can move more stably, so that the pressing plate 300 and the cloth can move longitudinally stably, when the transverse moving assembly 500 drives the pressing plate 300 to move, the first motor 506 operates, after the first motor 506 operates, the first belt pulley 507 is driven to rotate, the first belt pulley 507 drives the second belt pulley 509 to rotate through the belt, when the second belt pulley 509 rotates, the lead screw 511 also rotates, through the cooperation of the lead screw 511 and the screw hole in the connecting part 510, the assembly plate 508 drives the mounting plate 504 to move, at this time, the mounting seat 601 arranged on the mounting plate 508 also moves, so that the transverse and longitudinal movement of the pressing plate 300 and the cloth is realized, and the position of the cloth can be adjusted.

[0041] Specifically, the cross beam 604 is located in the transmission belt 603, the second slide rail 401 moves linearly on the second guide rail 605, the cross beam 604 is equal in length to the second guide rail 605, the first slide rail 503 moves linearly on the first guide rail 501, and the third slide rail 407 moves linearly on the third guide rail 406; during the edge sealing process, through the first guide rail 501 and the first slide rail 503, the second guide rail 605 and the second slide rail 401, and the third guide rail 406 and the third slide rail 407, the pressing plate 300 and the cloth can move more stably on the machine body, so that the quality of the cloth edge sealing is improved.

[0042] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model.

Claims

1. A fabric edge-sealing device, comprising a machine base (100), characterized in that: The machine base (100) is provided with a rotatable rotating platform (210), and a sewing assembly (200) is provided on the rotating platform (210). The sewing point of the sewing assembly (200) is located at the center point of the rotating platform (210). A transverse moving assembly (500) is provided on the top surface of the machine base (100). A longitudinal moving assembly (600) is provided on the transverse moving assembly (500). A vertical moving assembly (400) is provided on the longitudinal moving assembly (600). A pressure plate (300) corresponding to the sewing assembly (200) is provided on the vertical moving assembly (400). The rotating platform (210) is used to drive the sewing assembly (200) to rotate. The vertical moving assembly (400) is used to adjust the vertical position of the pressure plate (300). The longitudinal moving assembly (600) is used to adjust the longitudinal position of the pressure plate (300). The transverse moving assembly (500) is used to adjust the lateral position of the pressure plate (300).

2. The fabric edge-sealing equipment according to claim 1, characterized in that: The vertical movement assembly (400) includes a support frame (402), a cylinder (405), a third guide rail (406), a third slide rail (407), and a connecting rod assembly (408). The support frame (402) is positioned above the machine base (100). A protrusion (404) is formed on the support frame (402) along the horizontal axis. The cylinder (405) is positioned on the protrusion (404). The third guide rail (406) is vertically positioned on the side of the support frame (402) corresponding to the protrusion (404). The third slide rail (407) is slidably connected to the third guide rail (406). The connecting rod assembly (408) is positioned on the side of the third slide rail (407) away from the support frame (402). The output shaft of the cylinder (405) is connected to the top of the connecting rod assembly (408). The top surface of the pressure plate (300) is detachably fixed to the bottom end of the connecting rod assembly (408).

3. The fabric edge-sealing equipment according to claim 2, characterized in that: The longitudinal movement assembly (600) includes a mounting base (601), a second motor (602), a transmission belt (603), a crossbeam (604), and a transmission wheel (606). The crossbeam (604) is set above the machine base (100). There are two mounting seats (601), and the two mounting seats (601) are respectively set at both ends of the crossbeam (604). The transmission wheel (606) is rotatably connected in the mounting seat (601) and is located on the same axis as the crossbeam (604). The transmission belt (603) is connected to the transmission wheel (606). The second motor (602) is fixed on one of the mounting seats (601), and the output shaft of the second motor (602) is connected to one of the transmission wheels (606). A second guide rail (605) is provided on the crossbeam (604) along the longitudinal axis corresponding to the support frame (402). A second slide rail (401) is provided on the support frame (402) corresponding to the second guide rail (605), and the second slide rail (401) is slidably connected to the second guide rail (605). A groove (403) is provided on the support frame (402) corresponding to the transmission belt (603), and the transmission belt (603) is fixed in the groove (403).

4. The fabric edge-sealing equipment according to claim 3, characterized in that: The lateral movement assembly (500) includes a lateral movement unit and a transmission unit. The lateral movement unit includes a first guide rail (501), a first slide rail (503), an assembly plate (504), a connecting plate (508), a lead screw (511), and a first motor (506). There are two first guide rails (501) arranged horizontally above the machine base (100). The first slide rail (503) is slidably connected to the first guide rail (501). The assembly plate (504) is fixed above the first slide rail (503). The connecting plate (508) is longitudinally fixed above the two assembly plates (504). Two connecting parts (510) are formed on the connecting plate (508). The lead screw (511) is threaded into the connecting part (510). The lead screw (511) is connected to the transmission unit. A fixing frame (513) is provided on the top surface of the machine base (100) corresponding to the lead screw (511). The lead screw (511) is connected to the top surface of the fixing frame (513) through the bearing seat (512). A bracket (502) is fixed on the first guide rail (501). The bracket (502) is fixed on the top surface of the machine base (100). The mounting base (601) is fixed on the top surface of the assembly plate (504) at the location corresponding to the first slide rail (503).

5. The fabric edge-sealing equipment according to claim 4, characterized in that: The transmission unit includes a first motor (506), a first pulley (507), and a second pulley (509). The first motor (506) is mounted above the machine base (100). The first pulley (507) is mounted on the outside of the output shaft of the first motor (506). There are two second pulleys (509), which are respectively mounted on two lead screws (511). The second pulleys (509) and the first pulleys (507) are connected by belt drive. A mounting frame (505) is fixed on the top surface of the machine base (100), and the first motor (506) is fixed on the mounting frame (505).

6. The fabric edge-sealing equipment according to claim 5, characterized in that: The crossbeam (604) is located inside the transmission belt (603), the second slide rail (401) moves linearly on the second guide rail (605), the crossbeam (604) and the second guide rail (605) are of equal length, the first slide rail (503) moves linearly on the first guide rail (501), and the third slide rail (407) moves linearly on the third guide rail (406).

7. The fabric edge-sealing equipment according to claim 1, characterized in that: The machine tool (100) is provided with a control component and a rotation unit (220). The rotation unit (220) is connected to the rotation platform (210). The control component is connected to the vertical movement component (400), the horizontal movement component (500), the longitudinal movement component (600), and the rotation unit (220) respectively.

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