Lifting belt integrally-formed automatic production equipment

Abstract

The invention relates to the technical field of lifting belt production, in particular to lifting belt integrally-formed automatic production equipment which comprises a rack, a driving roller and a driven roller are arranged on the rack, and a sewing platform and a connecting sewing machine are arranged between the driving roller and the driven roller; comprising a rotating frame for placing a strip coil, and feeding rollers which are arranged up and down and opposite in rotating direction are arranged between the rotating frame and a driving roller; the sling tractor comprises a rotating motor arranged on the moving seat, and an electric clamp is arranged at the output shaft end of the rotating motor; the cutting device comprises a laser cutter and a cutting supporting plate; the guide rail device is mounted on the rack and controls the movement of the electric clamp; and the flanging and sewing device comprises a flanging mechanism and a flanging and sewing machine and is used for flanging and sewing the ring-shaped belt body. The automatic production line integrates multiple functions of feeding, ring forming, material cutting, sewing connection ring forming and flanging sewing to form a flanging hanging belt, automatic production of belt body ring forming and flanging hanging ring manufacturing is achieved, and the production efficiency is greatly improved.

Description

Technical Field

[0001] The invention relates to the technical field of production of lifting belts, and in particular to an automated production device for integrally forming lifting belts. Background Art

[0002] The endless sling is an important lifting tool in industrial production, such as Fig.12 As shown, there are generally two forms, including the sling above the arrow and the sling below the arrow, and the sling below the arrow is formed by sewing together the overlapping sections above the arrow.

[0003] The traditional production method is mainly manual production, manual cutting of the belt body, manual docking of the belt body, connecting the overlapping parts with a sewing machine, and hand-held flanging and sewing of the ring-shaped belt body to form a flanging ring 1-1. During the process, a large amount of manpower is involved, and the entire production time is long, time-consuming and labor-intensive, the productivity is low, and the labor cost and time cost are very high.

[0004] To this end, we have developed an automated production equipment for the integrated molding of annular slings that can realize automatic cutting, automatic looping, automatic sewing, and automatic flanging to form flanging rings. Summary of the invention

[0005] The technical problem to be solved by the present invention is to overcome the defects of the above-mentioned technology and provide an integrated automatic production equipment for lifting belts.

[0006] An integrated automatic production equipment for lifting belts, comprising:

[0007] A frame, on which an active roller and a passive roller with equal outer diameters are arranged, the axis of the active roller and the axis of the passive roller are arranged on the same horizontal line, a sewing platform is arranged between the active roller and the passive roller, and a connecting sewing machine and a flanging sewing device are arranged on the sewing platform in sequence from the active roller to the passive roller;

[0008] A feeding device is installed on the frame and is located on the side of the active roller away from the passive roller, including a rotating frame for placing the belt roll, and feeding rollers arranged up and down and rotating in opposite directions are provided between the rotating frame and the active roller;

[0009] The belt traction device comprises a rotating motor, wherein the axis of the output shaft of the rotating motor is arranged on the same horizontal line as the axis of the active roller and the axis of the passive roller, a connecting rod is arranged at the output shaft end of the rotating motor, an electric clamp is arranged at the end of the connecting rod away from the rotating motor, a sliding groove is arranged on the connecting rod, a slider is arranged in the sliding groove, the electric clamp is installed on the slider, and a spring is arranged between the slider and the sliding groove;

[0010] A cutting device, mounted on the frame and disposed between the sewing platform and the active roller, comprises a laser cutter, a cutting support plate and a mover for controlling the laser cutter and the cutting support plate to move up and down simultaneously, wherein the cutting support plate is disposed below the laser cutter;

[0011] A guide rail device is installed on the frame, comprising a guide rail arranged on the frame and a moving seat arranged on the guide rail and capable of moving along the guide rail, wherein the moving seat and the guide rail are provided with a moving block, and the rotating motor is installed on the moving seat;

[0012] The flanging sewing device comprises a flanging mechanism and a flanging sewing machine, wherein the flanging mechanism comprises folding pieces symmetrically arranged on a sewing platform and arranged on both sides of a belt body, a pressing plate is arranged between the two symmetrical folding pieces and located on the upper side of the belt body, a movable device for controlling the folding piece to approach or move away from the belt body is arranged above the outer side of each folding piece, a movable device for controlling the lifting and lowering of the pressing plate is arranged on the top side of the pressing plate, the movable device is connected to the sewing platform through a bracket, a maintaining plate for maintaining the flanging shape is arranged at the end of the folding piece away from the pressing plate, a groove is arranged on the maintaining plate for facilitating the needle movement of the flanging sewing machine, and the folding piece is arranged in an arc shape on the side of the pressing plate and can cover the pressing plate.

[0013] Furthermore, a supporting plate is provided between the loading roller and the active roller, and a notch is provided on the supporting plate. The electric clamp of the sling traction device can move to the notch to clamp the belt body, and a mover for controlling the up and down movement of the supporting plate is provided at the bottom of the supporting plate.

[0014] Furthermore, the active roller is equipped with a reduction motor; two upper and lower feeding rollers are gear-driven, the two feeding rollers rotate in opposite directions, and one of the feeding rollers is equipped with a reduction motor.

[0015] Furthermore, the electric clamp includes a fixed clamp plate connected to the slider, a mover is provided on the fixed clamp plate near the connecting rod end, the telescopic rod of the mover is downwardly connected to a movable clamp plate provided on the lower side of the fixed clamp plate, and an auxiliary wheel is provided on the bottom side of the movable clamp plate.

[0016] Furthermore, guide slopes are provided at both ends of the sewing platform and both ends of the cutting support plate, so as to facilitate the electric clamp to move to the upper side of the sewing platform and the upper side of the cutting support plate.

[0017] Furthermore, the mover adopts an electric cylinder.

[0018] Furthermore, a circulating synchronous belt device installed on the frame for driving the moving seat to move is provided on the side of the guide rail.

[0019] Furthermore, the rotating frame includes a fixed shaft installed on the frame and a frame body sleeved on the fixed shaft, a bearing is arranged between the fixed shaft and the frame body, and the belt body is arranged on the frame body in a roll shape.

[0020] Furthermore, line marking devices are provided on the upper and lower sides of the active roller and the upper and lower sides of the passive roller, and each line marking device is equipped with an electric cylinder to enable the line marking device to approach or move away from the belt body.

[0021] Furthermore, a computer pattern machine is provided between the flanging sewing device and the passive roller.

[0022] Advantages of the invention: The invention has a reasonable structure and integrates multiple functions including feeding, looping, cutting, sewing to form loops, and flanging to form loops, so as to realize the automated production of looping and looping of belt bodies, greatly improve production efficiency, and effectively save time and labor costs;

[0023] A supporting plate and a notch are provided so that each time the belt body is looped, the new belt body end can be clamped by the electric clamp at the notch;

[0024] The cutting pallet of the cutting device can be raised and lowered, so that the electric clamp can drive the belt to pass through the upper side of the cutting pallet first and then through the lower side of the cutting pallet. The laser cutter only cuts the belt on the upper side of the cutting pallet.

[0025] The folding piece can move away from or close to the belt body under the action of the electric cylinder, which is convenient for flanging the belt body when it is necessary to form a loop;

[0026] At the end of the looped belt body, and on the upper and lower sides of the active roller and the upper and lower sides of the passive roller, marking devices are arranged to facilitate marking on the looped belt body, determine the position where the flanging is required, and realize that the two flanging positions are symmetrically located on the looped belt body;

[0027] Springs are arranged between the upper and lower sides of the slider of the electric clamp and the slide groove, which is conducive to the movable clamp of the electric clamp always being in contact with the surface of the active roller and the passive roller when the movable clamp passes through the active roller and the passive roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a first stereoscopic schematic diagram of an automated production device for integrally forming a lifting belt according to the present invention;

[0029] Figure 2 It is a second stereoscopic schematic diagram of an automated production device for integrally forming a lifting belt according to the present invention;

[0030] Figure 3 It is a schematic diagram of a rotating frame of an automated production equipment for integrally forming a lifting belt according to the present invention;

[0031] Figure 4 It is a schematic diagram of a feeding roller and a drive of an automated production device for integrally forming a lifting belt according to the present invention;

[0032] Figure 5It is a schematic diagram of the structure of an electric clamp of an automated production equipment for integrally forming a lifting belt according to the present invention;

[0033] Figure 6 It is a schematic diagram of the rotation support of an electric clamp of an automated production equipment for integrally forming a lifting belt according to the present invention;

[0034] Figure 7 It is a schematic diagram of a support plate of an automated production device for integrally forming a lifting belt according to the present invention;

[0035] Figure 8 It is a schematic diagram of the cutting structure of an automated production device for integrally forming a lifting belt according to the present invention;

[0036] Fig. 9 It is a schematic diagram of a turning and sewing device of an automated production equipment for integrally forming lifting belts of the present invention;

[0037] Fig.10 It is a schematic diagram of the belt body changes of a turning and sewing device of an integrated automatic production equipment for lifting belts of the present invention;

[0038] Fig.11 It is a schematic diagram of the setting of a marking device of an automated production equipment for integrally forming a lifting belt according to the present invention;

[0039] Fig.12 It is a schematic diagram of two kinds of endless slings produced by the present invention.

[0040] As shown in the figure: 1. Active roller; 2. Passive roller; 3. Sewing platform; 4. Connecting sewing machine; 5. Rotating frame; 6. Feeding roller; 7. Guide rail; 8. Moving seat; 9. Electric clamp; 10. Rotating motor; 11. Connecting rod; 12. Slide; 13. Slider; 14. Spring; 15. Laser cutter; 16. Cutting support plate; 17. Mover; 18. Flanging sewing machine; 19. Folding piece; 20. Pressing plate; 21. Maintaining plate; 22. Notch; 23. Speed ​​reducer; 24. Supporting plate; 25. Notch; 26. Guide slope; 27. Circular synchronous belt device; 28. Bearing; 29. ​​Computer pattern machine; 30. Moving block; 31. Marking device; 32. Photoelectric induction switch; 33. Fluorescent detector;

[0041] 501, fixed axis; 502, frame;

[0042] 901, fixed splint; 902, movable splint; 903, auxiliary wheel;

[0043] 1-1. Flanged lifting ring. DETAILED DESCRIPTION

[0044] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0045] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0046] In the description of the embodiments of the present invention, if a feature is referred to as being "set", "fixed", "connected" or "installed" on another feature, it may be directly set, fixed, connected to another feature, or indirectly set, fixed, connected, or installed on another feature.

[0047] In the description of the embodiments of the present invention, if "several" is involved, it means more than one, if "multiple" is involved, it means more than two, if "greater than", "less than" or "exceed" is involved, it should be understood as not including the number itself, if "above", "below" or "within" is involved, it should be understood as including the number itself. If "first" or "second" is involved, it should be understood as being used to distinguish technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0048] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0049] An integrated automatic production equipment for lifting belts, comprising:

[0050] A frame, on which an active roller 1 and a passive roller 2 with equal outer diameters are arranged, the axis of the active roller 1 and the axis of the passive roller 2 are arranged on the same horizontal line, a sewing platform 3 is arranged between the active roller 1 and the passive roller 2, and a connecting sewing machine 4 and a flanging sewing device are arranged on the sewing platform 3 in sequence from the active roller 1 to the passive roller 2;

[0051] The feeding device is installed on the frame, the active roller 1 is located between the passive roller 2 and the feeding device, and includes a rotating frame 5 for placing the belt roll. Between the rotating frame 5 and the active roller 1, there are feeding rollers 6 arranged up and down and rotating in opposite directions. Figure 3 As shown, the rotating frame 5 includes a fixed shaft 501 installed on the frame and a frame body 502 sleeved on the fixed shaft 501, a bearing 28 is provided between the fixed shaft 501 and the frame body 502, and the belt body is rolled on the frame body 502, and the belt body is rolled on the frame body 502.

[0052] like Figure 5 As shown, the sling traction device comprises a rotating motor 10, the axis of the output shaft of the rotating motor 10 is arranged on the same horizontal line as the axis of the active roller 1 and the axis of the passive roller 2, a connecting rod 11 is arranged at the output shaft end of the rotating motor 10, an electric clamp 9 is arranged at one end of the connecting rod 11 away from the rotating motor, a slide groove 12 is arranged on the connecting rod 11, a slider 13 is arranged in the slide groove 12, the electric clamp 9 is installed on the slider 13, and a spring 14 is arranged between the slider 13 and the slide groove 12;

[0053] like Figure 1 , Figure 2 ,and Figure 8 As shown, the cutting device is installed on the frame and arranged between the sewing platform 3 and the active roller 1, and includes a laser cutter 15, a cutting support plate 16 and a mover 17 for controlling the laser cutter 15 and the cutting support plate 16 to move up and down simultaneously, and the cutting support plate 16 is arranged below the laser cutter 15;

[0054] like Figure 6 As shown, the guide rail device is installed on the frame, including a guide rail 7 arranged on the frame and a moving seat 8 arranged on the guide rail 7 and capable of moving along the guide rail 7, the moving seat 8 and the guide rail 7 are provided with a moving block 30, the moving block 30 is fixed at the bottom of the moving seat 8, the moving block 30 slides on the guide rail 7, and the rotating motor 10 is installed on the moving seat 8;

[0055] like Figure 1 , Figure 2 , Fig. 9 and Fig.10 As shown, the flanging sewing device includes a flanging mechanism and a flanging sewing machine 18. The flanging mechanism includes flanging pieces 19 symmetrically arranged on the sewing platform 3 and arranged on both sides of the belt body. Fig. 9 In the structure shown, a gap is left between the folding piece 9 and the pressing plate 20, the folding piece 19 is arranged in an arc shape on the side of the pressing plate 20, and two symmetrical folding pieces 19 are butted together to form a trumpet shape;

[0056] A pressing plate 20 is provided between two symmetrical folding pieces 19 and on the upper side of the belt body. A moving device 17 for controlling the folding piece 19 to approach or move away from the belt body is provided on the upper side of each folding piece 19. A moving device 17 for controlling the lifting of the pressing plate 20 is provided on the top side of the pressing plate 20. The moving device 17 is connected to the sewing platform 3 through a bracket. A maintaining plate 21 for maintaining the folding shape is provided at the end of the folding piece 19 away from the pressing plate 20. The maintaining plate 21 is as shown in FIG. Fig. 9 As shown, the maintaining plate 21 is provided with a notch 22 for facilitating the movement of the flanging sewing machine 18 , and the flanging piece 19 is arranged in an arc shape on the side of the pressing plate 20 and can cover the pressing plate 20 .

[0057] As a preferred embodiment of the present invention, Figure 4 As shown, a supporting plate 24 is provided between the loading roller 6 and the active roller 1, and a notch 25 is provided on the supporting plate 24. The electric clamp 9 of the sling traction device can move to the notch 25 to clamp the belt body. A mover 17 for controlling the up and down movement of the supporting plate 24 is provided at the bottom of the supporting plate 24. Each loading roller 6 is equipped with a reduction motor 23. The two upper and lower loading rollers 6 are gear-transmitted, and the two loading rollers 6 rotate in opposite directions.

[0058] As a preferred embodiment of the present invention, the active roller 1 is equipped with a reduction motor 23, which drives the active roller 1 to rotate. The surfaces of the active roller 1 and the passive roller 2 can be roughened, which can increase friction with the belt body compared with smooth surfaces.

[0059] As a preferred embodiment of the present invention, Figure 5 As shown, the electric clamp 9 includes a fixed splint 901 connected to the slider 13, a mover 17 is provided on the fixed splint 901 near the end of the connecting rod 11, the telescopic rod of the mover 17 is downwardly connected to a movable splint 902 arranged on the lower side of the fixed splint 901, and an auxiliary wheel 903 is provided on the bottom side of the movable splint 902.

[0060] As a preferred embodiment of the present invention, guide slopes 26 are provided at both ends of the sewing platform 3 and both ends of the cutting support plate 16 to facilitate the electric clamp 9 to move to the upper side of the sewing platform 3 and the upper side of the cutting support plate 16.

[0061] As a preferred embodiment of the present invention, the mover 17 is an electric cylinder.

[0062] As a preferred embodiment of the present invention, a circulating synchronous belt device 27 installed on a frame for driving the moving seat 8 to move is provided on the side of the guide rail 7 .

[0063] As a preferred embodiment of the present invention, Figure 1 , Figure 2 and Fig.11As shown, the upper and lower sides of the active roller 1 and the upper and lower sides of the passive roller 2 are provided with marking devices 31. The marking devices 31 can use a paintbrush. Each marking device 31 is equipped with an electric cylinder to realize the lifting of the marking device 31. The marking device 31 can draw lines with fluorescent ink on the belt body, which is convenient for detection by the fluorescent sensor.

[0064] As a preferred embodiment of the present invention, Figure 1 and Figure 2 As shown, a computer pattern machine 29 is provided between the flanging sewing device and the passive roller 2 to realize making patterns on the belt body. The computer pattern machine 29 can be an existing conventional computer pattern machine, and the computer pattern machine 29 can be set or not set according to needs.

[0065] As a preferred embodiment of the present invention, Figure 7 As shown, on the support plate 24, a photoelectric sensor switch 32 is provided on the side of the notch 25 away from the rotating frame 5 for detecting whether a belt passes through. Specifically, when the loading roller 6 moves the belt toward the rotating frame 5, the photoelectric sensor switch 32 is used to detect whether a belt passes through.

[0066] As a preferred embodiment of the present invention, a fluorescent sensor 33 is arranged on the side of the flanging mechanism away from the pressure plate to facilitate detection of the fluorescent ink marking line marked by the marking device 31.

[0067] The specific operation process of the belt body ring forming of the present invention is as follows:

[0068] S1. Manually place the belt body on the rotating frame 5 in a roll, manually pull one end of the belt body through the two upper and lower feeding rollers 6, and cover the front end of the belt body with the notch 25 on the supporting plate 24;

[0069] S2, the fixed clamp 901 and the movable clamp 902 of the electric clamp 9 are opened, the circulating synchronous belt device 27 is started, and the electric clamp 9 is moved to the notch 25, the fixed clamp 901 is on the upper side of the support plate 24, and the movable clamp 902 is on the lower side of the support plate 24, and the end of the belt body is clamped at the notch 25; after clamping, the lifting device 21 at the bottom of the support plate 24, that is, the electric cylinder, controls the support plate 24 to move to the bottom of the movable clamp 902, so as not to affect the movement of the electric clamp 9;

[0070] S3, the circulating synchronous belt device 27 works, driving the electric clamp 9 to pull the belt body through the upper side of the active roller 1, the position between the laser cutter 15 of the cutting device and the cutting support plate 16, the position between the upper side of the sewing platform 3 and the working end of the sewing machine 4, the sewing platform and the flanging sewing device, and the upper side of the passive roller 2. After reaching the passive roller 2, the axis of the rotating motor 10 coincides with the axis of the passive roller 2, and the rotating motor 10 is started, so that the electric clamp 9 pulls the belt body to rotate 180° to the lower side of the passive roller 2;

[0071] S4, the circulating synchronous belt device 27 works, driving the electric clamp 9 to pull the belt body back to the lower side of the active roller 1, the axis of the rotating motor 10 coincides with the axis of the passive roller 2, and the rotating motor 10 is started, so that the electric clamp 9 pulls the belt body to rotate 180° to the upper side of the active roller 1;

[0072] S5, the laser cutter 15 and the cutting support plate 16 of the cutting device rise under the action of the electric cylinder at the bottom, so that the electric clamp 9 pulls the belt body end to pass under the cutting support plate 16, and the circulating synchronous belt device 27 works, driving the electric clamp 9 to pull the belt body end to pass under the cutting support plate 16, and pass through the position between the sewing platform 3 and the subsequent belt body, and pass through the position between the sewing platform 3 and the connecting sewing machine 4, forming a belt overlap between the upper side of the sewing platform 3 and the connecting sewing machine 4, and the connecting sewing machine 4 works, and the overlapping belt body parts are sewn and connected;

[0073] S6, the laser cutter 15 of the cutting device is started to cut the belt between the laser cutter 15 and the cutting support plate 16, and under the action of the corresponding mover 17, the cutting support plate 16 is lowered and reset;

[0074] S7, the feeding roller 6 rotates in the opposite direction, the cut strip forms a new end, and the new end of the cut strip is moved to the end of the rotating frame 5. When the new end passes the photoelectric sensor switch 32, the feeding roller 6 stops working immediately. At this time, the new end of the strip covers the notch 20 again.

[0075] S8, the fixed clamp 901 and the movable clamp 902 of the electric clamp 9 are opened, the reduction motor 23 of the active drum 1 is started, and reciprocating rotation is performed, and at the same time, the sewing machine 4 is connected to work, and the overlapped part of the annular belt body formed after cutting is reciprocated and sewn. The sewing machine can use an existing Z-shaped needle sewing machine to achieve sewing in the width direction of the overlapped belt body;

[0076] S9, after the overlapping parts of the looped belt body are completely sewn, the active roller 1 is rolled to move the overlapping parts to the position between the active roller 1 and the passive roller 2, and the marking device 31 starts to work, and the electric cylinder controls the fluorescent ink pen to draw lines on the belt body, and draw lines on the upper and lower sides of the active roller 1 and the upper and lower sides of the passive roller 2 as marks for the flanging;

[0077] S10, the active roller 1 rotates, the looped belt body moves, and when the previous line of the part to be flanging reaches the fluorescent detector at the flanging sewing device, the previous line is detected, and the electric cylinder of the pressing plate 20 controls the pressing plate 20 to descend, and the electric cylinder of the folding piece 19 controls the folding piece 19 to move toward the pressing plate 20, and the folding piece 19 and the pressing plate 20 cooperate to form a flanging effect. The distance between the detection position of the previous line and the lower needle position of the flanging sewing machine 18 can be set, and the initial section of the flanging is ensured to be flanging under the action of the maintaining plate 21. When the marking position moves to the lower needle position of the flanging sewing machine 18, the flanging sewing machine 18 works in the notch 22 to overlap and sew the edges. The flanging sewing machine 18 uses an existing Z-shaped needle sewing machine until the next marking is detected and the flanging reaches the lower needle position of the flanging sewing machine 18. The flanging sewing machine 18 stops working, and the flanging production of a flanging ring 1-1 is completed. The active drum 1 rotates and moves to the flanging sewing device through the other two markings to repeat the aforementioned flanging sewing.

[0078] S11, after the two flanging rings 1-1 are completed, you will get Fig.12 Remove the sling with the cuffs above the arrow shown. If necessary, Fig.12 For the sling below the arrow, just overlap and sew the unturned parts together;

[0079] S12, can be removed as Fig.12 After the belt is lifted above the arrow shown, the electric clamp 9 moves to the notch 25 under the action of the circulating synchronous belt device 27, clamps the new belt end, and repeats the above steps to automatically produce the next ring-shaped belt body.

[0080] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. An automated production equipment for integrally forming lifting belts, characterized in that: include: A frame, on which an active roller and a passive roller with equal outer diameters are arranged, the axis of the active roller and the axis of the passive roller are arranged on the same horizontal line, a sewing platform is arranged between the active roller and the passive roller, a connecting sewing machine and a flanging sewing device are arranged on the sewing platform, and the connecting sewing machine is arranged between the active roller and the flanging sewing device; A feeding device is installed on the frame, the active roller is arranged between the passive roller and the feeding device, and includes a rotating frame for placing the belt roll, and two feeding rollers arranged up and down and rotating in opposite directions are arranged between the rotating frame and the active roller; The belt traction device comprises a rotating motor, wherein the axis of the output shaft of the rotating motor is arranged on the same horizontal line as the axis of the active roller and the axis of the passive roller, a connecting rod is arranged at the output shaft end of the rotating motor, an electric clamp is arranged at the end of the connecting rod away from the rotating motor, a sliding groove is arranged on the connecting rod, a slider is arranged in the sliding groove, the electric clamp is installed on the slider, and a spring is arranged between the slider and the sliding groove; A cutting device, mounted on the frame and disposed between the sewing platform and the active roller, comprises a laser cutter, a cutting support plate and a mover for controlling the laser cutter and the cutting support plate to move up and down simultaneously, wherein the cutting support plate is disposed below the laser cutter; A guide rail device is installed on the frame, comprising a guide rail arranged on the frame and a moving seat arranged on the guide rail and capable of moving along the guide rail, wherein the moving seat and the guide rail are provided with a moving block, and the rotating motor is installed on the moving seat; The flanging sewing device comprises a flanging mechanism and a flanging sewing machine, wherein the flanging mechanism comprises folding pieces symmetrically arranged on a sewing platform and arranged on both sides of a belt body, a pressing plate is arranged between the two symmetrical folding pieces and located on the upper side of the belt body, a movable device for controlling the folding piece to approach or move away from the belt body is arranged above the outer side of each folding piece, a movable device for controlling the lifting and lowering of the pressing plate is arranged on the top side of the pressing plate, the movable device is connected to the sewing platform through a bracket, a maintaining plate for maintaining the flanging shape is arranged at the end of the folding piece away from the pressing plate, a groove is arranged on the maintaining plate for facilitating the needle movement of the flanging sewing machine, and the folding piece is arranged in an arc shape on the side of the pressing plate and can cover the pressing plate.

2. The lifting belt integrated automatic production equipment according to claim 1 is characterized by: A supporting plate is provided between the feeding roller and the active roller, and a notch is provided on the supporting plate. The electric clamp of the sling traction device can move to the notch to clamp the belt body, and a mover for controlling the up and down movement of the supporting plate is provided at the bottom of the supporting plate.

3. The one-piece automatic production equipment for lifting belts according to claim 1 is characterized in that: The active roller is equipped with a reduction motor; The two upper and lower feeding rollers are gear-driven, and the two feeding rollers rotate in opposite directions, and one of the feeding rollers is equipped with a reduction motor.

4. The one-piece automatic production equipment for lifting belts according to claim 1 is characterized in that: The electric clamp includes a fixed clamping plate connected to a slider, a mover is provided on the fixed clamping plate near the connecting rod end, a telescopic rod of the mover is downwardly connected to a movable clamping plate provided on the lower side of the fixed clamping plate, and an auxiliary wheel is provided on the bottom side of the movable clamping plate.

5. The one-piece automatic production equipment for lifting belts according to claim 1 is characterized in that: Both ends of the sewing platform and both ends of the cutting support plate are provided with guide slopes, so as to facilitate the electric clamp to move to the upper side of the sewing platform and the upper side of the cutting support plate.

6. The one-piece automatic production equipment for lifting belts according to claim 2 or 4, characterized in that: The mover adopts an electric cylinder.

7. The one-piece automatic production equipment for lifting belts according to claim 1 is characterized in that: The side of the guide rail is provided with a circulating synchronous belt device installed on the frame and used for driving the moving seat to move.

8. The one-piece automatic production equipment for lifting belts according to claim 1 is characterized in that: The rotating frame comprises a fixed shaft installed on the frame and a frame body sleeved on the fixed shaft, a bearing is arranged between the fixed shaft and the frame body, and the belt body is arranged on the frame body in a roll shape.

9. The one-piece automatic production equipment for lifting belts according to claim 1, characterized in that: The upper and lower sides of the active roller and the upper and lower sides of the passive roller are provided with marking devices, and each marking device is equipped with an electric cylinder to achieve the approach of the marking device to or away from the belt body.

10. The lifting belt integrated automatic production equipment according to claim 1, characterized in that: A computer pattern machine is also arranged between the flanging sewing device and the passive roller.

Images