44 results about "Industrial sewing machine" patented technology

The invention relates to the technical field of machine vision and industrial automation, and discloses an industrial sewing machine stitch defect detection and self-adaptive compensation method based on machine vision. The technical problems that stitch quality control of an existing industrial sewing machine depends on manpower, efficiency is low, and defects cannot be intervened in real time are solved. After synchronously capturing a stitch image, segmenting a stitch graph through image processing; extracting quality data of the stitch length and the average width value from the graph; comparing the quality data with preset parameters to diagnose defect types; a compensation instruction is generated according to the diagnosed defect type, and the cloth feeding speed and the upper thread tension of the sewing machine are adjusted in real time. By extracting the geometrical characteristics of the stitches and performing quantitative analysis, the defects of stitch skipping, non-uniform stitch length and abnormal stitch tightness are automatically identified; by establishing a closed-loop feedback mechanism of defect types and specific compensation actions, the follow-up stitches are rectified in real time, so that the defective rate is reduced, and the manual dependence is reduced.

The invention discloses an industrial sewing machine equipment maintenance method, device and equipment and a storage medium, is applied to an intelligent management platform of industrial sewing machine equipment, and relates to the technical field of garment manufacturing. Triggering fault early warning corresponding to the fault sewing machine equipment based on the analysis result; determining a skill matching degree based on the degree of familiarity of each maintainer to the faulty sewing machine equipment and a historical repair success rate, and determining a preset order sending algorithm based on a fault weight corresponding to the faulty sewing machine equipment, the skill matching degree corresponding to each maintainer, the distance between each maintainer and the faulty sewing machine equipment and the fault weight; and determining a target maintainer corresponding to the faulty sewing machine equipment based on the fault early warning by using a preset order sending algorithm, and notifying the target maintainer to maintain the faulty sewing machine equipment. And equipment fault discovery and maintenance delay can be avoided.

The invention relates to a motor of an industrial sewing machine, wherein a stator and rotor assembly wound with aluminum wire is arranged in a front shell, which effectively reduces manufacturing costs; a rear cover is provided at the opening of the front shell, and one end of a rotating shaft extends from the rear cover and is connected to a fan blade; a control circuit board is provided in the rear shell, and a front cover is provided at the opening of the rear shell; an air inlet is provided at the side end of the rear shell, a front air guide hole is provided in the middle of the front cover, and a rear air guide hole is provided in the rear cover. After the rear shell is closed on the front shell, an air outlet gap is formed at the edge of the opening and a heat dissipation cavity for accommodating the fan blades is formed between the front cover and the rear cover, the front air guide hole and the rear air guide hole are respectively communicated with the heat dissipation cavity, and the air outlet gap is communicated with the heat dissipation cavity; the rotating shaft drives the fan blades to rotate so that wind enters the rear shell from the air inlet and brings the heat of the control circuit board into the heat dissipation cavity through the front air guide hole, while the heat of the stator and rotor assemblies is brought into the heat dissipation cavity through the rear air guide hole, and the wind in the heat dissipation cavity is discharged from the air outlet gap, thereby realizing true convection heat dissipation.

1. Name of the product in this design: Panel (Display screen 2). 2. Purpose of this design: An embedded panel for controlling the operation of an industrial sewing machine. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key features: the front view.

The industrial sewing machine (2) comprises: a main body (30) for sewing objects; a communication unit (15) for receiving authentication result data (60) from a communication terminal; a storage unit (13B) for storing registration data (70) that associates the authentication result data (60) with an account; and a control unit (13A) for managing permissions corresponding to the account. The control unit (13A) compares the authentication result data (60) received from the communication terminal (5) with the registration data (70).

The invention discloses anti-deviation industrial sewing machine accessory welding equipment, and belongs to the technical field of welding, the anti-deviation industrial sewing machine accessory welding equipment comprises a bottom plate, one end of the bottom plate is fixedly provided with a supporting frame, the supporting frame is rotatably provided with a clamping mechanism, the other end of the supporting frame is fixedly provided with a welding mechanism, the base is further fixedly provided with a supporting table, and the supporting table is slidably provided with a pushing mechanism; a welding platform is arranged at the position, above the supporting table, of the bottom plate, a material taking mechanism is arranged above the welding platform, a discharging mechanism is arranged below the material taking mechanism, the welding mechanism comprises a welding head arranged in a rotating mode, the welding platform comprises a welding table, an adsorption mechanism is arranged on the welding table in a sliding mode, and the material pushing mechanism comprises a rectangular lifting plate arranged in a sliding mode. The material taking mechanism comprises an electric clamping jaw arranged in a sliding mode.

The utility model belongs to the technical field of industrial sewing machines, and particularly relates to an industrial sewing machine. The sewing machine body is arranged on the workbench and located on the other side of the workbench; the mounting frame is arranged on the workbench, and a limiting cylinder used for winding a sewing thread is arranged in the middle of the mounting frame; the placing structure is arranged at the top of the mounting frame and is used for sleeving and fixing the bobbin; wherein the placing structure comprises a sleeving assembly and a fastening assembly, and the fastening assembly is arranged to be capable of gradually expanding the sleeving assembly when the fastening assembly is gradually screwed. The placement structure has the beneficial effects that the sleeving assembly and the fastening assembly are combined, and the fastening assembly is designed to be capable of pushing the sleeving assembly to be gradually expanded in the gradual screwing process, so that the sleeving assembly is tightly attached to the inner wall of the bobbin. By means of the design, the installation process is simplified, stable installation of the bobbin can be achieved by directly screwing the fastening assembly, the installation efficiency is greatly improved, and operation steps are reduced.

The utility model relates to an automobile seat cover sewing auxiliary clamp which comprises a fixed bottom plate used for being installed on a table top of an industrial sewing machine, a supporting guide rail is horizontally arranged above the fixed bottom plate, and a sliding support is connected to the supporting guide rail in a sliding mode. A seam allowance positioning block which extends downwards and is used for positioning a seam allowance is arranged at one end of the sliding bracket. The clamp is simple and reasonable in structural design, when the clamp is used, the clamp is installed on a table top of an industrial sewing machine for sewing the automobile seat cover, the needed seam allowance width is adjusted through the sliding support, then a cutting piece is fed into a sewing position to be sewn, and the seam allowance of the cutting piece is tightly attached to the seam allowance positioning block to conduct sewing operation. During sewing, the phenomena of different widths of cut piece seam allowances and left-right skewing and twisting of sewing threads are avoided, and when sewing personnel are assisted to sew and fold edges, edge folding errors are reduced, the sewing efficiency is improved, the defective rate is reduced, the seat attractiveness is improved, the seat production efficiency is improved, and meanwhile the labor cost can be reduced.

The invention relates to the technical field of sewing machine bottom line monitoring, in particular to an industrial sewing machine bottom line monitoring method and system. A full-thread shuttle peg is used for teaching in an actual sewing environment, the dynamically measured full-capacity needle number truly reflects the actual sewing capacity under the combination of specific threads and cloth, systematic errors caused by inaccurate presetting are eliminated, and follow-up early warning is targeted; through the collaborative analysis of the comprehensive main shaft rotation angle, the needle pulse, the tension signal and the photoelectric signal, the system can distinguish effective sewing, needle skipping, thread breaking and normal operation pause in a high-precision mode, counting errors or teaching interruption caused by misjudgment of a sensor are avoided, and the purity of effective sewing needle number data is ensured. Based on a dynamic full-capacity needle number early warning mechanism, accurate needle replacement reminding can be provided before a bottom thread is really used up, the product quality and consistency are improved, meanwhile, unnecessary shutdown and production interruption are reduced, and the production efficiency and intelligent management level of industrial sewing are comprehensively improved.

The application discloses a hidden cover production industrial sewing machine speed regulator, which comprises a mounting seat, a base is mounted on the outer side wall of the mounting seat, a plurality of threaded mounting holes are uniformly formed in the base, a through groove is formed in the mounting seat, a rotating frame is rotationally connected in the mounting seat, a placing frame is fixedly connected in the mounting seat, and a moving frame is slidably connected to the placing frame and the mounting seat. The application further discloses a hidden cover production machine, which comprises a base, a plurality of support rods are vertically arranged on the upper surface of the base, the upper ends of two adjacent support rods are jointly provided with a connecting rod, and two cross rods are jointly arranged between the two connecting rods. The application has the advantages of ingenious structure, convenient use, small size, high installation stability, suitability for different types and models of industrial sewing machines, convenience in adjusting the position and direction of installation, convenience in batch production and reduction of production cost to a certain extent.

The invention discloses an automatic lining cutting and ironing device, which relates to the technical field of garment production and comprises a base, an industrial sewing machine and a support. A traction driving module, a cutting module, a pressing module, a pressing module, a jacking module and a lining cloth roll are arranged on the support. The traction driving module is used for automatically pulling the lining cloth; the lining cloth is cut into small fixed-length sections by the cutting module; the material jacking module bears and lifts the cut-parts; the pressing module is used for pressing the cut-parts during pressing; the pressing module is used for performing hot-pressing bonding on the lining cloth and the cut-parts; and finally sewing the two by an industrial sewing machine. Through collaborative operation of all the modules, automation of the whole process from lining cloth conveying, fixed-length cutting, cut-part alignment, pressing and fixing to sewing is achieved, the traditional operation mode of manual picking, placing and lining cloth ironing is thoroughly replaced, and the problems that in the prior art, production efficiency is low, and labor input is large are effectively solved.

1. Name of the product in this design: Graphical User Interface for Operating Systems of Electronic Devices. 2. Purpose of this design: To be used as an operation panel on a sewing machine for operation and information display. 3. The key design features of this product are its graphical user interface and display graphics. 4. The image or photograph that best illustrates the design's key points: the front view. 5. Purpose of the graphical user interface: The interface of this application is mainly used to control industrial sewing machine equipment.

The utility model discloses a high-speed rotating shuttle for an industrial sewing machine, which comprises a shuttle race, and the inner wall of the shuttle race is rotatably connected with a shuttle frame; the inner wall of the side face of the shuttle race is in threaded connection with a thread guide plate screw, and the outer wall of the thread guide plate screw is in sliding connection with a thread guide plate. Lubricating oil can be rapidly conveyed to friction interfaces of the shuttle frame, the shuttle race and the moon ring, abrasion of parts is effectively reduced, operation noise is lowered, and the service life is prolonged during high-speed rotation. The moon ring has good repeated disassembly and assembly stability through a downward pressing type fixing structure, the position of the moon ring groove can still be kept accurate after multiple times of disassembly and assembly, and meanwhile it is ensured that the shuttle frame keeps accurate axis movement during high-speed rotation through the rotating connection of the shuttle race and the shuttle frame and the moon ring limiting structure.

The invention discloses an industrial sewing machine processing welding device which comprises a base and is characterized in that a baffle is fixedly arranged on the upper wall of one side of the base, a side plate is fixedly arranged at the end, away from the baffle, of the base, a top plate is fixedly arranged on the side plate, and a first telescopic plate is slidably arranged on the lower wall of the top plate; a welding sleeve is fixedly connected to one end of the first telescopic plate, a moving control mechanism corresponding to the first telescopic plate is arranged on the top plate, a fixing table is fixedly connected to one side of the welding sleeve, and the fixing table is fixedly arranged on the welding sleeve through a fixing mechanism; an annular sliding groove corresponding to the electric control sliding block is formed in the inner wall of the welding sleeve, and the welding head is connected to the electric control sliding block. According to the device, the hand wheel of the sewing machine and the connecting sleeve of the machine body of the sewing machine can be accurately and rapidly attached and pressed, the operation of automatic circumferential welding is completed in the protective sleeve, and the safety during hand wheel welding is greatly improved.

1. Name of the product in this design: Touch-screen control panel (sewing system). 2. Purpose of this design: To enable control of equipment via a touch screen, especially suitable for controlling sewing equipment such as industrial sewing machines. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The application provides a control method and system applied to an industrial sewing machine, relates to the technical field of sewing control, and comprises the following steps: in response to a sewing request, a target pattern file to be executed is read, the format identification of the target pattern file is identified, the target pattern file is parsed based on the format identification, needle trace data sequences are obtained, driving conversion processing is performed on the needle trace data sequences, motion control signals are obtained, auxiliary instruction information in the target pattern file is acquired, control instruction queues of the industrial sewing machine are generated based on the motion control signals and the auxiliary instruction information, and the execution mechanism of the industrial sewing machine performs a sewing operation based on the control instruction queues, so that the technical problem that the intelligent level of the industrial sewing machine is limited due to the poor file format compatibility, insufficient hardware computing power, difficulty in realizing high-reliability and self-adaptive pattern analysis and execution in the prior art is solved, and the intelligent level of the industrial sewing machine is improved.

The invention belongs to the technical field of sewing machines, and particularly relates to a platform type feeding industrial sewing machine and a thread trimming method, the platform type feeding industrial sewing machine comprises a rack, a thread sweeping mechanism, a presser foot lifting mechanism and a thread trimming mechanism, and the thread trimming mechanism comprises a fixed cutter assembly, a movable cutter assembly and a thread clamping assembly; the fixed cutter assembly comprises a first driving motor, a first transmission assembly and a fixed cutter; the movable cutter assembly comprises a second driving motor, a second transmission assembly and a movable cutter; the thread clamping assembly is used for clamping thread ends on the surface of the movable cutter; one side of the movable cutter is hinged to the second transmission assembly, and the other side of the movable cutter is provided with a lead part; the head part of the lead part is a convex tip part, the tail part of the lead part is a thread hooking part, and a guide curved surface is arranged between the two parts; the lead part is provided with a movable blade part and a movable blade threading hole; the movable blade part is matched with the fixed blade and cuts off a sewing thread; in the rotating process of the movable cutter, the movable cutter threading hole passes through the position under the machine needle, in the sewing starting stage, the machine needle penetrates through the movable cutter threading hole and drives a sewing thread to move towards the thread clamping piece, and the thread clamping piece tightly presses a thread end penetrating through the movable cutter threading hole.

The application particularly relates to a thread trimming device of an industrial sewing machine and a control method thereof, the thread trimming device comprising a fixed blade and a movable blade, the movable blade is installed on a support and can slide, the thread trimming device hooks the top thread and the bottom thread to the fixed blade to complete the thread trimming operation, in the process, the movable blade is provided with a hook-shaped structure to place the needle in the hook-shaped structure on the movable blade, so that the top thread is sleeved on the hook-shaped structure of the movable blade, and the driving assembly is arranged to drive the movable blade to contact the fixed blade to complete the thread trimming, wherein the movable blade has a buffer margin in the retraction process, so that the needle is prevented from being broken, a misoperation protection mode is arranged, the needle, the rotating shuttle and the movable blade are stopped in time when the needle presses the movable blade, the action of the needle is interrupted, the needle is protected from being broken, in addition, the elastic component is arranged to buffer the impact load when the movable blade contacts the fixed blade, and the support is further subjected to the action, so that the reliability of the thread trimming operation is improved.

The utility model discloses a binding strip unreeling mechanism of an industrial sewing machine, which comprises an unreeling support arranged on one side of the industrial sewing machine, the front side of the unreeling support is rotatably connected with an unreeling shaft, the unreeling shaft is fixedly sleeved with a positioning disc, and the unreeling support is fixedly connected with a limiting assembly supported on the circumference of a cylinder through a fixing plate; the limiting assembly comprises a fixing cylinder fixedly installed on the fixing plate, limiting balls are movably embedded in the lower portion of the interior of the fixing cylinder, compression springs used for supporting the limiting balls are arranged in the fixing cylinder, limiting grooves are formed in the circumference of the cylinder at equal intervals, and the limiting balls are movably clamped in the limiting grooves. The positioning disc is fixedly installed on the unwinding shaft, the elastic limiting ball of the limiting assembly abuts against the limiting groove of the positioning disc, continuous and slow unwinding can be achieved through the unwinding shaft and the edge covering strip reel, loose redundant unwinding edge covering strips are avoided, and the problem that the appearance is affected due to the fact that the edge covering strips are wrinkled is solved.

This invention provides an adaptive calibration method, system, medium, and device for a stepper motor in an industrial sewing machine. The method includes: detecting the stepper motor current to obtain a target current value, the target current value including a maximum current value; comparing the target current value with a set calibration current threshold, wherein when the target current value is greater than the calibration current threshold, driving the stepper motor to engage and rotate the rotor for an electrical angle cycle based on an upper limit of the number of executions, until the rotor's physical rotation angle stops at a fixed angle; when the rotor's physical rotation angle stops at the fixed angle, completing self-calibration based on a preset visual output from an operation panel. This invention ensures that the stepper motor can achieve accurate initial positioning under various loads, fundamentally avoiding problems such as insufficient output, control inaccuracy, excessive current, and device damage caused by calibration deviations.

The utility model provides an anti-static device of an industrial sewing machine. The anti-static device comprises an anti-static base. The sewing machine head is arranged at the upper end of the anti-static base; a water mist static eliminating structure corresponding to the sewing end of the sewing machine head is arranged on one side of the end part of the anti-static base; the water mist static electricity removing structure comprises a shell, a containing groove is formed in the upper end of the shell, a water pipe positioning groove is formed in the lower end of the shell, an anti-static base is arranged on the industrial sewing machine, the anti-static base effectively prevents static electricity through the water mist static electricity removing structure, influences on sewing work can be prevented, and in the working process, the control panel can be operated; the hinge type electric pull rod is controlled to drive the cover plate hinge to rotate out of the containing groove, the flow guide plate is exposed, along with opening of the electromagnetic valve, the water pipe connected with the water supply end guides water flow into the telescopic pipeline, the water flow passes through the flow guide plate, finally, water mist is sprayed out through the atomization spray head, and a small amount of water mist can be attached to the sewing end of the sewing machine head to remove static electricity. And the cloth cannot be soaked by the water mist.

The utility model relates to the technical field of backers of sewing machine parts, and discloses an adjustable backer mechanism of an industrial sewing machine, which comprises a machine body and a machine head, and further comprises a mounting plate arranged at the top of the machine body, and a presser foot arranged at the bottom of the machine head. By arranging the first fixing frame, rotation of the rotating rod can be facilitated, by arranging the rotating rod, the limiting plate and the mounting base for cooperative use, the circular first backer body can be conveniently mounted, by arranging the second fixing frame, the mounting rod can be conveniently mounted, and by arranging the mounting rod and the mounting frame for cooperative use, the mounting rod can be conveniently mounted. The cuboid second backer body can be conveniently installed, and the first backer body and the second backer body can be conveniently exchanged and used by arranging the fixing bolts to be used in cooperation with the machine body.

The utility model discloses an industrial sewing machine for school uniform processing. The industrial sewing machine comprises a bearing plate, the lifting plate is arranged above the bearing plate; the industrial sewing machine body is arranged on the upper end face of the lifting plate; the shell is fixedly mounted on the upper end surface of the bearing plate; the protective shell is fixedly mounted on the lower end surface of the lifting plate and is in sliding connection with the shell; the driving mechanism is arranged in the shell, under the action of the driving mechanism, the protective shell can drive the lifting plate and the industrial sewing machine body to ascend or descend, the height of the industrial sewing machine body is adjusted, the requirements of users with different heights are met, and meanwhile under the action of the damping mechanism, the industrial sewing machine body can be lifted or lowered. The descending speed of the protective shell, the lifting plate and the industrial sewing machine body can be reduced, damage to the industrial sewing machine body due to collision caused by too fast descending and influence on normal use are prevented, and convenience is brought to people.

The invention belongs to the technical field of intelligent monitoring, and particularly discloses a sewing machine bottom line detection and control integrated system and a control method thereof.The sewing machine bottom line detection and control integrated system comprises a sensor module and a control module, the sensor module and the control module are integrally packaged, and the sensor module is used for detecting the rotating speed of a sewing machine winding device; and the control module is used for calculating the residual number of turns of the sewing machine winding device according to the rotating speed detection result, and performing shutdown control when the residual number of turns meets a set threshold condition. Real-time sewing machine bottom thread allowance monitoring can be achieved, the detection precision is high, and thread breakage can be effectively prevented; the system integrates sensing detection and control, is high in integration level and small in size, and can be adapted to a high-speed industrial sewing machine and compact household equipment; and meanwhile, the method has a bottom line margin threshold value dynamic adaptation function, has intelligence and flexibility, and can effectively reduce the risk of misjudgment.

The industrial sewing machine includes: a web server, based on a request from a web browser installed on an information terminal, providing the web browser with an operation screen simulating an operation panel, and receiving operation data generated by operating the operation screen; and a sewing machine control part, controlling a sewing machine operating part based on the operation data.

The utility model discloses a bag sewing thread thermal cutting-off device for an industrial bag sewing machine, belongs to the technical field of industrial bag sewing machinery, and aims to solve the problems that an existing bag sewing thread cutting-off device for the bag sewing machine is low in working efficiency, poor in thread cutting quality and not suitable for high-efficiency bag sewing thread cutting-off work of a packaging production line. A bag sewing thread thermal cutting device connected to an industrial bag sewing machine body is composed of an air cylinder connecting plate, an air cylinder, an electric heating thread cutter, a heat insulation plate, an electric heating cutter base and an electric heating cutter base plate, the electric heating thread cutter connected with the heat insulation plate in a clamping mode is fixed to the bottom of the air cylinder through connecting screws, and the air cylinder is connected with the air cylinder connecting plate through screws. The air cylinder connecting plate, the air cylinder, the heat insulation plate and the electric heating thread cutter are connected to the bag sewing machine body together through fastening screws, the electric heating cutter base plate is fixed to the electric heating cutter base through screws, and the electric heating cutter base and the electric heating cutter base plate are fixed to the bag sewing machine body base together. The device is practical in structure and suitable for being assembled with an industrial bag-sewing machine and used for cutting and fusing the bag-sewing threads.

1. Name of the Design Product: Electric Control Box for Sewing Machine. 2. Use of the Design Product: Electric control box for industrial sewing machine. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Key Points: Perspective View 1.

The invention discloses a welding device for industrial sewing machine processing, and relates to the technical field of welding devices, the welding device comprises a fixed seat and a welding piece, two-way lead screws are arranged at the two ends of the inner side of the fixed seat, placing tables are arranged on the two sides of the two-way lead screws, and adjusting assemblies are arranged above the placing tables; a supporting plate fixedly installed on the fixing base is arranged between the two containing tables, a control assembly is arranged on the supporting plate, and the welding piece is installed at the bottom of the control assembly. According to the welding device for machining of the industrial sewing machine, under the driving of reciprocating rotation of the half gear, the polishing roller rotates in a reciprocating mode through the synchronous belt wheel transmission assembly, the welding position of a workpiece is automatically polished, the surplus height of a welding seam can be efficiently removed, smooth transition between the welding surface and the surface of a workpiece base metal is achieved, and the appearance quality of a welded joint is improved; bubbles and inclusions in a weld pool can float upwards to the surface of a weld through vibration generated by knocking, the defects of air holes and inclusions in the weld are remarkably reduced, and the weld is more compact and uniform.

The utility model relates to the technical field of sewing machine plate bending, in particular to a bending device for industrial sewing machine processing, which comprises an operating table, a bending machine is fixedly connected to the side surface of the operating table, a guide groove is formed in the outer surface of the operating table, and a clamping component with clamping and positioning functions is arranged in the operating table. Buffer assemblies capable of clamping multiple shapes and multiple sizes are arranged on the side surface of the clamping assembly, a driving motor in the clamping assembly is arranged, a connecting rod can be accurately pulled through program control, a screw or a rotary knob does not need to be manually and frequently adjusted, and only preset parameters need to be input in an operation interface. And the driving motor can automatically finish the clamping action according to the instruction, so that the manual intervention is greatly reduced, and the working intensity of operators is reduced.