287results about "Feeders" patented technology

The utility model discloses a presser foot driving device and a machine head of a computerized embroidery machine, the presser foot driving device comprises a connecting rod mechanism, the connecting rod mechanism comprises a plurality of hinging positions, and when a presser foot driver is located at the lowest position and the highest position, the connecting rod mechanism is hinged to the connecting rod mechanism. The multiple hinge positions include a first hinge position, a second hinge position and a third hinge position which are adjacent to one another, a connecting line of a hinge center (A or D) corresponding to the first hinge position and a hinge center (B or E) corresponding to the second hinge position, and a connecting line of a hinge center (B or E) corresponding to the third hinge position. The included angle between the connecting lines of the hinge center (C or F) corresponding to the third hinge position and the hinge center (B or E) corresponding to the second hinge position ranges from 170 degrees to 190 degrees, by adjusting the included angle, synchronous movement of the presser foot driver and a needle rod is facilitated, instant impact force generated when the presser foot driver makes contact with a presser foot sliding sleeve is reduced as much as possible, noise is reduced, and the service life of the presser foot sliding sleeve is prolonged. And meanwhile, the cloth pressing pause time of the presser foot is ensured.

An embroidery frame arrangement assignable to a sewing or embroidery machine and on which an at least sectionally tubular or bag-like textile structure is clampable in order to provide a flat, single-layer first partial region of the textile structure to be embroidered. The embroidery frame arrangement has first and second frame parts which are fixable together and / or second and third frame parts which are fixable together. The tubular or bag-like section of the textile structure is fixable between the first and second frame parts or between the second and third frame parts when the second frame part engages with the first frame part and / or when the third frame part engages with the second frame part. Consequently, the flat, single-layer first partial region of the textile structure to be embroidered is provided on the second frame part and surrounded thereby or is provided on the third frame part and surrounded thereby.

The utility model relates to a large-stroke tabouret fixing device which comprises a moving plate and a connecting piece, the moving plate is slidably mounted on a driving frame, the connecting piece comprises a connecting plate and a limiting plate, the connecting plate is arranged on the moving plate, the limiting plate is arranged at the position of the connecting plate, a tabouret is slidably mounted on the limiting plate, and a locking mechanism is arranged on the limiting plate. The locking mechanism comprises an ejector block and a limiting piece, the ejector block is slidably mounted at the limiting plate and located on one side of the tabouret, and the limiting piece is arranged on the limiting plate and located on one side of the ejector block; during installation, the connecting plate is fixed to the moving plate, the two sides of the tabouret are installed on the limiting plates in a sliding mode, the ejector block slides to one side of the tabouret, the position of the tabouret is fixed, the position of the ejector block is limited through the limiting piece, when the tabouret moves along with the moving plate, the tabouret is not prone to loosening, and the tabouret fixing device has the good tabouret fixing effect.

A sewing machine external unit includes: a holder holding fabric; a driver being detachable from a bed of a sewing machine and driving the holder along an upper surface of the bed; a pressing member moving in an up-down direction according to movement of a sewing needle in the up-down direction, pressing the fabric while the sewing needle is stuck in the fabric, and rising together with the sewing needle in response to the sewing needle coming out of the fabric and rising; a position detector detecting a position of the pressing member in the up-down direction; a signal output part outputting a signal to the sewing machine; and a controller outputting a needle drive signal for driving the sewing needle from the signal output part to the sewing machine, and controlling driving of the holder and / or the sewing needle based on a detection result of the position detector.

The utility model discloses a cloth pressing device of an embroidery machine, and relates to the technical field of embroidery machines. The cloth pressing device comprises an embroidery machine rack, an embroidery machine head is arranged on the embroidery machine rack, cloth is placed on the embroidery machine rack, two cloth pressing assemblies for pressing the cloth are arranged on the embroidery machine rack, each cloth pressing assembly comprises a compaction component and a leveling component, and each compaction component comprises an electric telescopic rod arranged at the top end of the embroidery machine rack. According to the cloth flattening device, cloth can be pulled to be flattened in the form of negative pressure of a vacuum generator through the arranged flattening component, due to the air permeability of the cloth, the adsorption effect on the cloth is limited, when wrinkles of the cloth are flattened, the cloth cannot continue to be stretched, the situation that the cloth deforms due to the large stretching effect is avoided, and the cloth flattening effect is good. In addition, the arranged compaction component not only can guarantee the compaction force on the cloth, but also the arranged vacuum suction plate is in surface-to-surface contact with the cloth, so that the compaction effect is better.

The embodiment of the utility model discloses a taping embroidery device and an embroidery machine. The device comprises a machine shell, a presser foot part and a charging tray part. The presser foot lifting driving mechanism of the presser foot part comprises a presser foot driving motor and a presser foot guide rod which are arranged on the machine shell. The device further comprises a feeding piece and a feeding driving mechanism, and the feeding piece is driven by the feeding driving mechanism to move up and down so as to pull the rope or the belt out of the material disc frame of the material disc part and lower the rope or the belt. The feeding driving mechanism comprises a feeding driving rod and a feeding driving motor which are arranged on the machine shell. According to the embodiment of the invention, the feeding piece and the feeding driving mechanism can be additionally arranged on an existing taping embroidery device, so that when a rope or a belt is conveyed to a presser foot or a pipe nozzle of the presser foot part from the material disc frame, the feeding piece can be driven to ascend and descend by the feeding driving mechanism, and a part of the rope or the belt is pulled out in advance; the phenomenon that the embroidery is pulled and deformed due to the fact that the rope or the belt which is punctured into the embroidery material by the upper thread is pulled and tightened by the tabouret can be avoided.

The embodiment of the utility model discloses a taping embroidery device and an embroidery machine. The device comprises a machine shell, a presser foot part, a material disc part and a rotary driving mechanism. The presser foot sleeve vertically penetrates through the machine shell, the rotary driving mechanism drives the material disc frame to rotate, and a first shaft sleeve is arranged outside the presser foot sleeve. The taping embroidery device further comprises a second shaft sleeve, a feeding ring piece and a feeding driving mechanism. The second shaft sleeve is arranged outside the first shaft sleeve, and the feeding ring piece is installed on the second shaft sleeve and allows a strip on the material disc frame to penetrate through and be fed into a pipe nozzle or a pressing foot of the pressing foot part. The feeding driving mechanism drives the second shaft sleeve to ascend and descend so as to drive the feeding ring piece to ascend and descend in the vertical direction. The rotation driving mechanism drives the first shaft sleeve to rotate so as to drive the second shaft sleeve provided with the feeding ring piece to rotate. According to the embodiment of the invention, the belt material can be fed into the feeding ring piece from multiple angles after being pulled out of the material disc, and the feeding ring piece can output the flattened belt material, so that the belt material locked by an upper thread is smooth, and the embroidery quality is high.

The invention discloses a conjugate cam presser foot driving device and an embroidery machine, and relates to the embroidery technology, the conjugate cam presser foot driving device comprises a conjugate connecting rod assembly driven by a conjugate cam, and the conjugate cam is provided with an inner cam surface and an outer cam surface; the conjugate connecting rod assembly comprises a conjugate connecting rod rotationally connected to the first conjugate connecting rod pin and a presser foot driving connecting rod rotationally connected to the second conjugate connecting rod pin, the conjugate connecting rod is provided with a first transmission part and a second transmission part, and the presser foot driving connecting rod is provided with a presser foot driving part; the first transmission part is matched with the inner cam surface, and the second transmission part is matched with the outer cam surface, so that the conjugate cam drives the conjugate connecting rod to rotate through the first transmission part and the second transmission part, the conjugate connecting rod drives the presser foot driving connecting rod to rotate, the presser foot driving part is arranged below the presser foot positioning block, and the presser foot positioning block is connected with the presser foot. And the presser foot driving connecting rod is synchronous with the lifting of the presser foot when driving the presser foot to work, so that the presser foot driving part is always in contact with the bottom surface of the presser foot positioning block.

The embodiment of the utility model discloses a taping embroidery device and an embroidery machine. The device comprises a presser foot rotation driving mechanism for driving a presser foot sleeve to synchronously rotate along with the embroidery stitch direction. The device comprises a charging tray rotation driving mechanism for driving a charging tray shaft sleeve to rotate, and the charging tray shaft sleeve synchronously rotates relative to a presser foot sleeve during sawtooth embroidery operation. The device comprises a swing rod structure which is installed on a material disc shaft sleeve and provided with a first conveying piece. The device further comprises a feeding lifting driving mechanism which drives the feeding shaft sleeve to ascend and descend so as to drive the swing rod structure to swing, so that the first conveying piece swings on the left side and the right side of a path formed in the embroidery stitch direction, and sawtooth embroidery is completed. In this way, the swing rod structure is additionally arranged on the material disc shaft sleeve, swing of the conveying piece is achieved based on an existing feeding driving part, implementation is convenient, and mechanical abrasion caused by frequent rotation of the presser foot sleeve is reduced. And during alternate embroidering, another operation to be alternately executed is not influenced.

This invention discloses a lockable ribbon embroidery reel assembly and a ribbon embroidery machine. The ribbon embroidery reel assembly includes a reel support, a reel detachably mounted on the support, and a reel assembly locking structure located on the support. The locking structure engages with a reel assembly positioning structure to secure the ribbon embroidery reel assembly. This invention ensures that the ribbon embroidery reel assembly remains locked to the ribbon embroidery machine head and the color-changing and material-storing device of the ribbon embroidery reel assembly.

The application discloses an air bag type cloth clamp, which comprises a clamping piece, a connecting piece, an air bag and an inflating device. The clamping piece comprises two clamping arms, the connecting piece connects the two clamping arms and forms two air bag installation cavities between the clamping arms; the air bag is arranged in the air bag installation cavities, and the inflating device is communicated with the air bag to control inflation and deflation of the air bag. When the air bag is in a pressure relief state, arc-shaped flanges on the two clamping arms clamp and fix the cloth, the air bag is inflated by the inflating device to expand, so that the two clamping arms are separated, and the arc-shaped flanges of the clamping arms are loosened. In this way, the efficiency and precision of cloth fixing are effectively improved, and the labor intensity is reduced. In addition, the connecting mode between the clamping arms and the connecting piece simplifies the structure of the whole cloth clamp and reduces the processing and manufacturing difficulty of the cloth clamp.

The utility model belongs to the technical field of embroidery machine tabouret transmission mechanisms, and particularly relates to an embroidery machine tabouret transmission mechanism with a lubricating function, which comprises a sliding rail base, a sliding frame, an electric push rod, a driving motor, a screw rod, a moving frame and a tabouret main body, a driving motor is mounted on the outer side of the sliding frame, a lead screw is connected between the output end of the driving motor and the sliding frame through a bearing, a movable frame is in threaded connection with the outer side of the lead screw, and a tabouret body is mounted on the inner side of the movable frame; the moving box is mounted at the top of the moving frame, an oil filter element is mounted in the moving box, an oil guide thin pipe is connected between the moving box and the moving frame, and a mounting block is welded to the top of the moving frame. The stability of the tabouret main body in the placing process is enhanced through the supporting plate, so that the tabouret main body is not easy to shake, and the stability of the embroidery machine in the embroidering process is enhanced.

The utility model provides an embroidery auxiliary positioning tool for garment processing, and relates to a cloth positioning tool, the embroidery auxiliary positioning tool for garment processing comprises a clamping assembly, the clamping assembly comprises a supporting base, the top of the supporting base is provided with a sliding groove, a sliding block is arranged in the sliding groove, the top of the sliding block is provided with a supporting plate, and the supporting plate is arranged on the supporting base. Third gears are arranged in the supporting plates, second racks are slidably connected to the outer sides of the third gears, connecting plates are arranged on the tops of the second racks, clamping plates are arranged on the outer sides of the connecting plates, and sliding blocks in sliding grooves in the tops of the supporting bases can be driven by second motors to drive the supporting plates to move to adjust the positions. A third gear in the supporting plate rotates under the driving of power and interacts with a second rack on the outer side to promote the second rack to move up and down, and then the clamping plates are driven by the connecting plate to move in the opposite direction or the opposite direction, so that accurate clamping operation of the cloth is achieved, and it is guaranteed that the cloth is stable and does not move during embroidery processing.

Method of stitching a first material, wherein the first material is configured to be stretched, tensioned, creased, or folded during use, wherein the method comprises the steps of; puncturing a first

The utility model discloses a tabouret which comprises a front gear, a rear gear, a left gear, a right gear, an X auxiliary gear and an X sliding trolley which is fixedly connected to the left gear and / or the right gear and is in sliding connection with the X auxiliary gear, an upper reinforcing plate is arranged on the top surface of the break angle part, a lower reinforcing plate is arranged on the bottom surface of the break angle part, and the strength of the upper reinforcing plate and the strength of the lower reinforcing plate are greater than that of the tabouret; the upper reinforcing plate, the corner folding part and the lower reinforcing plate are fixedly connected through a plurality of fasteners penetrating through the upper reinforcing plate, the corner folding part and the lower reinforcing plate, so that the upper reinforcing plate and the lower reinforcing plate clamp the corner folding part. The utility model further discloses an embroidery machine with the tabouret. The tabouret has the beneficial effect that the structural strength of the tabouret can be improved.

The invention discloses a high-flexibility clothing template replacement device, and relates to the technical field of template replacement, the high-flexibility clothing template replacement device comprises a clamping groove clamp, the clamping groove clamp is fixedly connected with a bottom plate through a screw, the bottom plate is slidably connected with clamping frames symmetrically distributed along the bottom plate, one side of each clamping frame is provided with a guide bevel edge, and the other side of each clamping frame is provided with a clamping groove; at least one first spring is fixedly connected between the bottom plate and the clamping frames, a plurality of clamping blocks distributed at equal intervals are arranged on the end faces, close to each other, of the symmetrically-distributed clamping frames, and a disassembling assembly used for driving the clamping blocks to loosen the garment template is arranged between the clamping groove clamp and the clamping frames. Through cooperation of the clamping frames, the clamping blocks and the first springs, the two sides can be automatically clamped when the garment templates are installed, and rapid adaptive installation of the garment templates of different sizes is achieved; and the template can be loosened only by pressing the lower pressing frame during disassembly, operation is simple and efficient, tool assistance is not needed, and the replacement efficiency is improved.

The utility model provides embroidery processing equipment and belongs to the technical field of embroidery processing. Comprising a supporting base, the top of the supporting base is rotationally sleeved with a fluted disc, a driving groove is formed in the surface of the fluted disc, a sliding pin is slidably connected into the driving groove, an adjusting rod is fixedly connected to the bottom of the sliding pin, a U-shaped frame is fixedly connected to one end of the adjusting rod, an abutting plate is installed on one side of the U-shaped frame, a first toothed rod is arranged on the upper side of the abutting plate, and a driven gear is meshed with one side of the first toothed rod; one corner of cloth is placed in the U-shaped frame, the driven gear is in meshing transmission with the first toothed bar, and then the abutting plate is driven to move downwards, so that the abutting plate is matched to clamp and fix one corner of the cloth, and then the other abutting plates are matched to press the corners of the cloth, so that the cloth can be fixed, and during embroidering, the cloth can be fixed conveniently. If the supporting strength needs to be adjusted, the driving groove drives the sliding pin to slide in the driving groove through rotation of the fluted disc, then the adjusting rod is driven to move outwards, and therefore the cloth is dragged and tensioned.

The utility model relates to a cloth pressing structure, in particular to a cloth pressing structure of a computer pattern sewing machine. Comprising a rack, a computer pattern sewing machine, a winding mechanism, a feeding mechanism, a fixing frame, a fixing block, a servo motor, a two-way threaded rod and the like. A computer pattern sewing machine is arranged in the middle of the upper side of the rack, a winding mechanism and a feeding mechanism are arranged on the left side and the right side of the rack respectively, a fixing frame is arranged on the lower side of the computer pattern sewing machine, fixing blocks are arranged on the left side and the right side of the fixing frame respectively, servo motors are installed on the rear portions of the left side and the right side of the fixing frame respectively, and output shafts of the servo motors are connected with two-way threaded rods. The two-way threaded rod is rotationally connected with the fixing block. The two-way threaded rod is driven by the servo motor, so that the two positioning frames can be close to or far away from each other, a cloth pressing area can be conveniently adjusted, and by means of the design of the lower pressing block, the connecting frame, the pressing plate and other components, the pressing plate can drive the edge of cloth to move to tension the cloth, and wrinkles of the cloth are removed.

The invention discloses an automatic cloth tightening and pressing device and method for an embroidery frame of an embroidery machine, and relates to the technical field of embroidery processes. An automatic cloth tightening and pressing device for a tabouret of an embroidery machine comprises a tabouret body and a plurality of cloth pressing mechanisms, the tabouret body is of a rectangular frame structure, a boss is arranged on the inner side of a frame of the tabouret body, a cloth pressing opening is formed in the boss, and each cloth pressing mechanism comprises a fixing seat, a driving part and a cloth pressing scraper. The driving piece and the cloth pressing scraping piece are installed on the top side of the tabouret body through the fixing base, the driving piece is used for driving the cloth pressing scraping piece to turn over, and the cloth pressing scraping piece can correspondingly press the embroidery cloth into the cloth pressing opening in the same side when turning over. Through the technical scheme of the invention, the embroidery cloth can be uniformly tensioned, and the embroidery cloth can be fully pressed and fixed, so that the automatic cloth tightening and pressing process of the embroidery frame of the embroidery machine is more automatic, the tensioning force is more uniform, and the fixation is more stable.

The present invention relates to the technical field of embroidery equipment, and more specifically to a homing control method for a hybrid embroidery machine. A hybrid embroidery machine structure is proposed in which a machine head drive component and a rotary hook box drive component are independently arranged. The homing control method for the hybrid embroidery machine structure includes: homing a first rotating motor and a second rotating motor based on whether the working needle position of the embroidery machine corresponds to a tape needle position or a flat embroidery needle position; if it is a tape needle position, the next step is directly executed; if it is a flat embroidery needle position, the next step is executed based on the positional relationship between the flat embroidery needle position and the lower needle position; if the first rotating motor is at zero position, the second rotating motor is homing; if the first rotating motor is not at zero position, the first rotating motor is homing first, then the second rotating motor is homing; and finally, the corresponding machine head is homing. While improving the homing accuracy and efficiency of the hybrid embroidery machine, the homing control scheme of the hybrid embroidery machine is simplified.

The invention discloses a presser foot driving device with a stroke adjusting function and an embroidery machine, and relates to the embroidery machine technology, the presser foot driving device comprises a presser foot driving mechanism and a cam lifting mechanism, the presser foot driving mechanism comprises a needle bar driver, a presser foot driver and a presser foot transmission part connecting the needle bar driver and the presser foot driver, and the cam lifting mechanism is connected with the needle bar driver and the presser foot driver. The needle bar driver drives the presser foot driver to ascend and descend through the presser foot transmission component. The cam lifting mechanism comprises a lifting motor, a lifting component driven by the lifting motor and a presser foot cam driven by the lifting component to lift, the presser foot cam is provided with a cam groove, the cam groove is connected with the presser foot transmission component, and the presser foot transmission component is driven to move through the cam groove when the presser foot cam lifts so as to adjust the working stroke of the presser foot. The problem that the working height adjusting range of the presser foot in the prior art is limited is solved. In addition, the motor can be controlled to operate accurately, so that the precision of adjusting the working stroke of the presser foot is high.

The utility model relates to the technical field of computerized embroidery machines, in particular to an embroidery quick positioning device for a computerized embroidery machine, which comprises a mounting bottom plate, a rack is connected to the rear side of the top of a mounting bottom plate, five embroidery machine head bodies are mounted on the front face of the rack, a mounting groove is formed in the top of the mounting bottom plate, first electric sliding rails are connected between the front side and the rear side of the interior of the mounting groove, the left electric sliding rail and the right electric sliding rail are connected, and first electric sliding blocks are slidably connected to the outer sides of the first electric sliding rails; an electric sliding rail II is connected between the electric sliding blocks I on the left and right sides; according to the embroidery machine head disclosed by the utility model, the movable plate and the mounting boxes are arranged, and the distance between the mounting boxes can be adjusted, so that the mounting boxes can be adaptive to the mounting of embroidery frames with different sizes, a worker can select a proper number of embroidery machine head bodies for embroidering according to the sizes of the embroidery frames, and the movable plate can drive the embroidery frames to move along double shafts; the movable plate can be matched with the embroidery machine head body to carry out embroidery operation, so that the embroidery quality and efficiency are ensured.

A frame (1) for clamping fabric (4) for embroidery machines (5), characterized in that it comprises a template for sewing labels (20, 30). The template can move transversely with respect to a resting surface (P) of a fabric (4) and comprises at least one cutout plate (2), which has at least one opening (21, 22) the shape of which matches a first label (20) to be applied by sewing to the fabric (4), the inner rim (21a) of the opening (21) being adapted to contain laterally the first label (20) during sewing.

The utility model discloses a cloth clamping device for an embroidery machine, which comprises a base, two double-shaft motors are arranged in the base in an up-and-down staggered manner, the two double-shaft motors are arranged in a cross shape, a transverse moving component is arranged between each of two driving ends of the two double-shaft motors and the base, and a transverse moving component is arranged between each of the two driving ends of the two double-shaft motors and the base. The movable ends of the four transverse moving assemblies are jointly, detachably and fixedly connected with a clamping plate frame. A concentric-square-shaped pressing groove is formed in the top of the clamping plate frame, and inclined faces are arranged on the tops of the outer walls of the four sides of the clamping plate frame; and fixing frames are fixedly mounted at the movable ends of the four transverse moving assemblies correspondingly, and air cylinders are fixedly mounted at the tops of the four fixing frames correspondingly. According to the four-edge synchronous clamping mechanism, the problems of center looseness and wrinkling of cloth caused by traditional two-end clamping are effectively solved by adopting a four-edge synchronous clamping structure and adopting a mode of combining elastic auxiliary pre-pressing and air cylinder rigid pressing, the embroidery precision can be remarkably improved, and deformation or deviation of the cloth in the embroidery process is avoided.

The utility model relates to and discloses a single-head embroidery machine suitable for large-breadth embroidery. Relates to the technical field of embroidery machines. The device specifically comprises a split base, a supporting platform arranged on the split base, a wide-width tabouret assembly used for fixing wide-width cloth, a rack arranged above the wide-width tabouret assembly, a machine needle assembly arranged at the head end of the rack, and a connecting column for connecting the tail end of the rack with the split base; a movable area is arranged on one side of the connecting column, the wide-width tabouret assembly drives the wide-width cloth to move in the movable area in the horizontal direction, and the supporting platform supports the wide-width tabouret assembly. According to the utility model, the moving area is formed below the rack and on one side of the connecting column, that is, the connecting column only hinders the movement of the wide tabouret assembly in one direction, so that the moving range of the wide tabouret assembly in the moving area is increased as much as possible, that is, the stroke of the wide tabouret assembly is increased, and the embroidering area of the single-head embroidering machine is increased; therefore, the single-head embroidery machine is suitable for large-breadth embroidery.

The utility model discloses a tabouret and a computerized embroidery machine. The tabouret comprises a frame body, crosspieces and connecting pieces. The frame body is a rectangular frame, and a plurality of second through holes distributed in the same direction are formed in the frame body. The crosspieces are located in the rectangular frame. First through holes are formed in the ends of the crosspieces. The connecting pieces move to preset second through holes in the arrangement direction of the second through holes, the connecting pieces are connected with the frame body through the preset second through holes, and the connecting pieces are connected with the crosspieces through the first through holes. On one hand, the distance between the crosspiece and the rear frame or the distance between the crosspiece and the front frame can be adjusted so as to adapt to clamping of cloth of different sizes; and on the other hand, a clamping block is prevented from clamping the cloth clamping raised line of the left frame or the right frame, so that the structure of the cloth clamping raised line is not damaged, the service life of the cloth clamping raised line is prolonged, and the cloth clamping effect is ensured.

The utility model relates to the technical field of quilting and embroidering machines, and discloses automatic color changing quilting and embroidering equipment which comprises a bottom frame, a vertical frame and a transverse frame, the vertical frame is fixedly arranged above the bottom frame, and the transverse frame is fixedly arranged above the vertical frame; a support is fixedly installed above the transverse frame, a moving mechanism is fixedly installed on one side of the support, and a drawing mechanism is fixedly installed on one side of the moving mechanism. The motor is started through the controller to drive the threaded rod to rotate, when the threaded rod rotates, due to the fact that the threaded block is in threaded connection with the threaded rod, rotation of the threaded rod can drive the threaded block to move, when the threaded block moves, the knocking rod is driven to move, and when the knocking rod moves to the position above the knocking plate, the controller closes the motor, so that the knocking rod is driven to move. Compared with a traditional device, the device can improve the working efficiency of the device on cloth by quickly changing different colors, so that the working speed of the device is increased.

The utility model relates to the technical field of embroidery equipment, in particular to a presser foot assembly, an embroidery machine head with the presser foot assembly and an embroidery machine, the presser foot assembly comprises a presser foot, the presser foot comprises a pressing portion used for pressing cloth, and the pressing portion is provided with a pressing face used for making contact with the cloth; the presser foot buckle is detachably and fixedly connected to the presser foot, and the presser foot buckle comprises a presser foot buckle body covering the material pressing surface; the presser foot buckle body is provided with a side face which is opposite to the material pressing part and used for being connected with cloth, and a top pressing part is formed on the side face. According to the presser foot assembly with the detachable presser foot buckle, when the presser foot assembly is used for embroidering, the presser foot does not need to be disassembled / assembled, and only the presser foot buckle needs to be disassembled / assembled, so that a jacking structure (a structure for jacking the cloth) matched with different cloth can be formed more quickly and conveniently, and the overall embroidering production efficiency can be improved.