Coiling rope belt embroidering device for computerized embroidery machine

Abstract

A taping and rope taping embroidery device for a computerized embroidery machine comprises a main body and a mounting seat arranged at the bottom end of the main body, a needle bar for embroidery is arranged on the main body, the needle bar penetrates through the mounting seat, a lifting mechanism for driving the needle bar to ascend and descend is arranged on the main body, a taping embroidery mechanism and a rope embroidery mechanism which are matched with the needle bar are arranged below the main body, and the taping and rope embroidery mechanism is arranged below the main body. The main body is provided with a control system for controlling switching of the belt embroidering mechanism and the rope embroidering mechanism, the belt embroidering mechanism is arranged at the needle rod in a lifting manner, and the rope embroidering mechanism is arranged at the needle rod in a swinging manner; compared with the prior art, when band embroidery or rope embroidery needs to be replaced, the band embroidery mechanism is stopped and the rope embroidery mechanism is started for embroidering through the control system, or the rope embroidery mechanism is stopped and the band embroidery mechanism is started for embroidering operation, so that the embroidering mode can be replaced, and the embroidering mode can be rapidly and conveniently replaced at any time; and the efficiency of replacing different embroidery processes is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to embroidery equipment technical field, concretely relates to a disc belt rope embroidery device for computerized embroidery machine. BACKGROUND

[0002] Computerized embroidery machine, also known as computerized embroidery machine, is the most advanced embroidery machinery in contemporary. Computerized embroidery machine can realize high speed and high efficiency embroidery, greatly improves production efficiency. It can complete the traditional hand embroidery cannot reach "multi-level, multi-functional, unity and perfection" requirements, embroidery product elegant, fashion, strong stereoscopic sense. Through computer control, embroidery precision has been significantly improved, ensuring the stability and consistency of embroidery quality.

[0003] Disc belt embroidery in computerized embroidery machine is a combination of rope embroidery and belt embroidery. With the continuous enrichment of embroidery products, consumers have higher and higher requirements for embroidery product varieties, and the market requires the combination of flat embroidery, belt embroidery, rope embroidery and other embroidery processes of embroidery machine.

[0004] The Chinese patent with application number 202020280622.5 discloses a disc belt mechanism applied to disc belt embroidery machine. The disclosed disc belt mechanism includes a rack with a working area, a disc belt power device movable in the working area, a disc line device movable into the working area, the disc line device includes a disc belt seat, a transmission shaft rotatably installed on the disc belt seat, a thread feeding assembly driven by the transmission shaft to rotate around the needle rod and feed the thread to the needle rod, and a thread wheel feeding the thread to the thread feeding assembly. The disc belt power device is provided with a main transmission part, the transmission shaft includes a slave transmission part, the main transmission part is connected with the slave transmission part through the disc belt power device moving into the working area, and the thread wheel is installed on the transmission shaft and rotates with the transmission shaft. The Chinese patent with application number 202111011423.X discloses a disc belt embroidery device and a disc belt embroidery control method. The disclosed disc belt embroidery device includes a machine shell, a needle rod part, a presser foot part, and a tray part. The needle rod part is sequentially sleeved with a presser foot sleeve, a fixed sleeve, and a shaft sleeve. The fixed sleeve is fixed on the machine shell. The presser foot part includes a presser foot mounting part connected with the presser foot sleeve and a presser foot rotation driving mechanism. The tray part includes a tray frame and a tray driving mechanism. The tray driving mechanism drives the shaft sleeve to rotate and drives the tray frame to rotate. The presser foot rotation driving mechanism drives the presser foot sleeve to rotate and drives the presser foot mounting part to rotate.

[0005] The prior art disclosed above carries out embroidery through cooperation of the disc belt driving device, the embroidery device and the disc thread device, and the disc belt driving device drives the disc thread device to operate to realize thread feeding to the embroidery device during embroidery, and embroidery is carried out through the embroidery device. However, in the above scheme, although the multiple embroidery devices can realize different embroidery processes, it is relatively complex to replace the embroidery devices when different embroidery processes are required, thereby resulting in low efficiency, and the disc belt driving device, the embroidery device and the disc thread device and the like occupy a large space. Utility model content

[0006] The utility model discloses to overcome the defect in the prior art, provide a kind of disc belt rope band embroidery device for computerized embroidery machine, which can realize quick replacement band embroidery and rope embroidery.

[0007] To achieve the above utility model purposes, the utility model adopts the following technical scheme: a disc belt rope band embroidery device for computerized embroidery machine, including main part and the mounting seat of setting in the bottom end of main part, the needle bar for embroidery is equipped on main part, needle bar passes through mounting seat setting, the lifting mechanism for driving needle bar lifting is equipped on main part, the belt embroidery mechanism and the rope embroidery mechanism that are matched with needle bar are equipped below main part, the control system for controlling belt embroidery mechanism and rope embroidery mechanism switching is equipped on main part, belt embroidery mechanism lifting type setting is in needle bar place, and rope embroidery mechanism swing type setting is in needle bar place;The thread wheel that is matched with belt embroidery mechanism and rope embroidery mechanism is rotatably arranged below main part.

[0008] As a preferred scheme of the utility model, the belt embroidery mechanism includes a presser foot and a lifting sleeve for driving the presser foot to lift, and the presser foot bottom is provided with a belt embroidery spout for threading the belt material.

[0009] As a preferred scheme of the utility model, a sleeve motor is arranged on the main body for controlling the lifting of the lifting sleeve, a belt is connected to the output end of the sleeve motor, a plurality of driven pulleys are arranged in the main body for sleeving the belt, and a lifting piece is arranged on the belt for connecting the lifting sleeve.

[0010] As a preferred scheme of the utility model, vertical sections and tension sections are formed on the belt, the lifting piece is connected to the vertical sections, and a tension pulley is arranged in the main body for tensioning the belt in abutment with the tension sections.

[0011] As a preferred scheme of the utility model, the belt embroidery mechanism further includes a belt passing auxiliary piece and a belt material auxiliary spring, and the belt passing auxiliary piece and the belt material auxiliary spring are arranged on the mounting seat, and a belt material hole is formed on the belt passing auxiliary piece for facilitating the passing of the belt material.

[0012] As a preferred scheme of the utility model, the rope embroidery mechanism includes a swing arm swingably arranged on the mounting seat and a rope embroidery spout arranged at the bottom end of the swing arm, and a rope material hole is formed on the rope embroidery spout for facilitating the passing of the rope material.

[0013] As a preferred scheme of the utility model, the swing arm is equipped with a rope material auxiliary spring, and the rope material auxiliary spring is equipped with a rope material auxiliary part matched with the rope embroidery spout.

[0014] As a preferred scheme of the utility model, the main body is equipped with a swing motor for controlling the swing of the swing arm, the output end of the swing motor is equipped with a cam, the cam is rotatably connected with a driving rod, the top of the swing arm is rotatably connected with a lifting rod, the top end of the lifting rod is connected with a lifting shaft, the lifting shaft is equipped with a connecting piece, and the bottom end of the driving rod is rotatably connected with the connecting piece.

[0015] As a preferred scheme of the utility model, the mounting seat is rotatably equipped with a rotating cylinder, the rotating cylinder is equipped with a thread wheel frame for mounting a plurality of thread wheels, the top end of the rotating cylinder is equipped with a rotating gear, and the main body is equipped with a rotating motor for controlling the rotation of the thread wheel frame.

[0016] As a preferred scheme of the utility model, the output end of the rotating motor is connected with a driving shaft, the bottom end of the driving shaft is equipped with a driving gear, and the main body is equipped with a transition gear meshed with the driving gear and the rotating gear.

[0017] Compared with the prior art, the utility model has the beneficial effects that:

[0018] 1. The belt embroidery mechanism and the rope embroidery mechanism arranged below the main body realize the belt embroidery and the rope embroidery functions, the belt embroidery mechanism is arranged in a lifting mode at the needle bar, the rope embroidery mechanism is arranged in a swing mode at the needle bar, the belt embroidery mechanism and the rope embroidery mechanism independently realize belt material embroidery and rope material embroidery, when the belt embroidery or the rope embroidery needs to be replaced, the control system stops the belt embroidery mechanism and starts the rope embroidery mechanism to perform embroidery, or stops the rope embroidery mechanism and starts the belt embroidery mechanism to perform embroidery, so that the embroidery mode can be replaced, the embroidery mode can be quickly and conveniently replaced at any time, the efficiency of replacing different embroidery processes is improved, and in addition, the belt embroidery mechanism, the rope embroidery mechanism and the thread wheels are arranged at the needle bar below the main body, so that the area occupied by the equipment is saved.

[0019] 2. Further, the presser foot is arranged to realize the compression and stability of the fabric, and the belt embroidery spout, the belt auxiliary part and the belt material auxiliary spring are matched to realize the stable conveying of the belt material, so that the winding of the belt material is avoided, and the quality of the belt embroidery is improved.

[0020] 3. Further, the rope material auxiliary spring, the rope material auxiliary part and the rope embroidery spout are matched to realize the stable conveying of the rope material, so that the winding of the rope material is avoided, the efficiency of the rope conveying is improved, and the quality of the rope embroidery is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1It is the structure schematic diagram of the utility model;

[0022] Figure 2 It is the structure schematic diagram of the utility model's take embroider mechanism;

[0023] Figure 3 It is the structure schematic diagram of the utility model's rope embroider mechanism;

[0024] Figure 4 It is the structure schematic diagram of the utility model's thread wheel;

[0025] Figure 5 It is the structure schematic diagram of the utility model's lifting mechanism

[0026] Reference signs: main body 1, mounting seat 101, needle bar 102, take embroider mechanism 2, presser foot 201, take embroider spout 2011, lifting sleeve 202, presser foot mounting 2021, sleeve lifting piece 2022, sleeve motor 203, driving pulley 2031, driven pulley 204, tension pulley 205, belt 206, vertical section 2061, tension section 2062, lifting piece 2063, lifting connecting piece 2064, pass belt auxiliary 207, belt material hole 2071, belt material auxiliary spring 208, rope embroider mechanism 3, swing arm 301, rope embroider spout 302, rope material hole 3021, rope material auxiliary spring 303, rope material auxiliary 3031, lifting rod 304, lifting shaft 305, connecting piece 3051, driving rod 306, swing motor 307, cam 3071, thread wheel 4, thread wheel frame 401, rotating cylinder 402, rotating gear 4021, transition gear 403, driving shaft 404, driving gear 4041, rotating motor 405, lifting mechanism 5, lifting motor 501, rocker arm 502, lifting transition piece 503, guide rod 5031, needle bar lifting shaft 504, spring connecting piece 5041, spring shaft 505, driving spring 5051, control system 6. DETAILED DESCRIPTION

[0027] The utility model embodiment is explained in detail below in connection with the drawings.

[0028] As Figures 1-5 As shown in a kind of computer embroidery machine with disc rope band embroider device, including main body 1 and the mounting seat 101 being set to the bottom end of main body 1, needle bar 102 for embroidering is equipped on main body 1, needle bar 102 is set through mounting seat 101, lifting mechanism 5 for driving needle bar 102 to lift is equipped on main body 1, main body 1 below is equipped with the take embroider mechanism 2 and the rope embroider mechanism 3 matched with needle bar 102, control system 6 for controlling take embroider mechanism 2 and the switching of rope embroider mechanism 3 is equipped on main body 1, take embroider mechanism 2 is lifted and is set in needle bar 102 place, rope embroider mechanism 3 swing type is set in needle bar 102 place;Main body 1 below is equipped with several rotation settings and with take embroider mechanism 2 and the rope embroider mechanism 3 matched thread wheel 4.

[0029] Further, the mounting seat 101 is fixedly arranged at the bottom end of the main body 1, a vertical through hole is formed in the mounting seat 101, the needle rod 102 is movably arranged in the through hole, and the needle rod 102 is controlled to reciprocatingly lift and lower under the control of the lifting mechanism 5. Specifically, the lifting mechanism 5 comprises a lifting motor 501 and a rocker arm 502 connected to the output end of the lifting motor 501, a lifting transition piece 503 is connected to the rocker arm 502, a vertical guide rod 5031 is connected to the lifting transition piece 503, the two ends of the guide rod 5031 are connected in the main body 1, and the lifting transition piece 503 is controlled to reciprocatingly move along the height direction of the guide rod 5031 under the control of the lifting motor 501. In addition, a needle rod lifting shaft 504 is connected to the top end of the needle rod 102, the lifting transition piece 503 is connected to the needle rod lifting shaft 504, so as to drive the needle rod lifting shaft 504 to synchronously lift and lower, and a vertical spring shaft 505 is arranged in the main body 1, a spring 5051 is sleeved on the spring shaft 505, a spring connecting piece 5041 connected with the spring 5051 is arranged on the needle rod lifting shaft 504, and the spring 5051 is driven to move up and down through the spring connecting piece 5041 in the process of lifting and lowering of the needle rod lifting shaft 504, so that the spring 5051 is elastically deformed, and the needle rod 102 has greater elastic force in the process of reciprocating lifting and lowering, thereby ensuring the embroidery effect. In addition, the driving mode of the needle rod 102 is prior art, and the driving mode of the needle rod 102 is not the focus of the utility model, so only a simple description is made.

[0030] The belt embroidery mechanism 2 and the rope embroidery mechanism 3 are arranged at the needle rod 102, and the belt embroidery mechanism 2 and the rope embroidery mechanism 3 independently operate and are switched through the control system 6, so that the embroidery mode of belt embroidery or rope embroidery can be replaced at any time during embroidery without complex operation, and the embroidery efficiency is improved.

[0031] The belt embroidery mechanism 2 is arranged on the mounting seat 101 and is arranged to lift at the needle rod 102, and the rope embroidery mechanism 2 is also arranged on the mounting seat 101 and is arranged to swing at the needle rod 102. The belt embroidery mechanism 2 and the rope embroidery mechanism 3 realize the functions of belt embroidery and rope embroidery, the belt embroidery mechanism is arranged to lift at the needle rod, the rope embroidery mechanism is arranged to swing at the needle rod, so that the embroidery mode can be quickly and conveniently replaced at any time, the efficiency of replacing different embroidery processes is improved, and in addition, the belt embroidery mechanism 2, the rope embroidery mechanism 3 and the thread wheel 4 are arranged at the needle rod 102 below the main body, so that the floor area occupied by the equipment is saved.

[0032] The band embroidery mechanism 2 is used to realize the embroidery of the band material, specifically, the band embroidery mechanism 2 comprises a presser foot 201 and a lifting sleeve 202 used to drive the presser foot 201 to lift, the bottom of the presser foot 201 is provided with a band embroidery spout 2011 used to pass through the band material, further, the lifting sleeve 202 is sleeved on the needle bar lifting shaft 504, the bottom end of the lifting sleeve 202 is provided with a presser foot mounting piece 2021, the presser foot 201 is fixedly installed on the presser foot mounting piece 2021, the presser foot 201 is used to realize the compression of the fabric, so as to ensure that the fabric does not move in the embroidery process, the band embroidery spout 2011 is arranged at the bottom of the presser foot 201, and the band material passes through the band embroidery spout 2011.

[0033] The main body 1 is provided with a sleeve motor 203 used to control the lifting of the lifting sleeve 202, the output end of the sleeve motor 203 is connected with a belt 206, the main body 1 is provided with a plurality of driven pulleys 204 used to sleeve the belt 206, the belt 206 is provided with a lifting piece 2063 used to connect the lifting sleeve 202, further, the output end of the sleeve motor 203 is provided with a driving pulley 2031, the driven pulleys 204 are provided with two, the two driven pulleys 204 are distributed along the vertical direction, and the two driven pulleys are located on the same side of the driving pulley 2031, the bottom driven pulley 204 is located at the same height as the driving pulley 2031, the belt 206 is connected between the two driven pulleys 204 and the driving pulley 2031, and the lifting piece 2063 is arranged on the belt 206, the lifting connecting piece 2064 is arranged on the lifting piece 2063, the sleeve lifting piece 2022 is arranged at the top of the lifting sleeve 202, the lifting connecting piece 2064 is connected to the sleeve lifting piece 2022, the belt 206 drives the lifting sleeve 202 to lift, so as to drive the presser foot 201 to lift.

[0034] Specifically, the belt 206 is formed with a vertical section 2061 and a tensioning section 2062, the lifting piece 2063 is connected to the vertical section 2061, the main body 1 is provided with a tensioning wheel 205 abutting with the tensioning section 2062 and used to tension the belt 206, further, the vertical section 2061 is located between the two driven pulleys 204, in the process of the belt 206 running, the two driven pulleys 204 are arranged to make the vertical section 2061 always move in the vertical direction, the lifting piece 2063 is arranged on the vertical section 2061, so that the lifting piece 2063 moves in the vertical direction, and the sleeve motor 203 controls the reciprocating movement of the belt 206, so that the vertical section 2061 moves reciprocatingly, thereby realizing the reciprocating lifting of the lifting sleeve 202 driven by the lifting piece 2063, in addition, the tensioning section 2062 is located between the top driven pulley 204 and the driving pulley 2031, the tensioning wheel 205 is rotatably connected in the main body 1, the tensioning wheel 205 is located at the tensioning section 2062, and the tensioning wheel 205 abuts with the tensioning section 2062, so as to tension the belt 206.

[0035] The ribbon embroidery mechanism 2 further comprises a ribbon passing auxiliary piece 207 and a ribbon auxiliary spring 208, both of which are arranged on the mounting base 101, and the ribbon passing auxiliary piece 207 is formed with a ribbon hole 2071 for facilitating the passing of the ribbon, further, the ribbon passes through the ribbon hole 2071 in the ribbon passing auxiliary piece 207 and abuts against the ribbon auxiliary spring 208, and then the ribbon passes through the ribbon embroidery spout 2011 connected to the needle rod 102 for embroidery, the passing of the ribbon is guided by the ribbon passing auxiliary piece 207 and the ribbon auxiliary spring 208, so as to ensure the stability of the ribbon conveying and avoid the winding of the ribbon, and the quality of the ribbon embroidery is improved.

[0036] The rope embroidery mechanism 3 is used for realizing the embroidery of the rope, specifically, the rope embroidery mechanism 3 comprises a swing arm 301 swingingly arranged on the mounting base 101 and a rope embroidery spout 302 arranged at the bottom end of the swing arm 301, the rope embroidery spout 302 is provided with a rope hole 3021 for facilitating the passing of the rope, further, the swing arm 301 is hinged to the mounting base 101, the rope embroidery spout 302 is arranged at the bottom end of the swing arm 301, the rope passes through the rope hole 3021 of the rope embroidery spout 302 and is connected to the needle rod 102 to realize the embroidery of the rope.

[0037] The swing arm 301 is provided with a rope auxiliary spring 303, the rope auxiliary spring 303 is provided with a rope auxiliary piece 3031 matched with the rope embroidery spout 302, further, the rope auxiliary piece 3031 is arranged on the rope auxiliary spring 303, the rope auxiliary spring 303 is connected to the swing arm 301, the rope auxiliary piece 3031 is provided with a through hole, the rope passes through the through hole and is then connected to the rope embroidery spout 302, the rope is guided by the cooperation of the rope auxiliary spring 303 and the rope auxiliary piece 3031, so as to ensure the stable conveying of the rope and avoid the winding of the rope, and the quality of the rope embroidery is improved.

[0038] The main body 1 is provided with a swing motor 307 for controlling the swing of the swing arm 301, the output end of the swing motor 307 is provided with a cam 3071, the cam 3071 is rotatably connected with a driving rod 306, the top of the swing arm 301 is rotatably connected with a lifting rod 304, the top end of the lifting rod 304 is connected with a lifting shaft 305, the lifting shaft 305 is provided with a connecting piece 3051, the bottom end of the driving rod 306 is rotatably connected to the connecting piece 3051, further, the driving rod 306 is rotatably connected at the end of the cam 3071, the driving rod 306 is lifted by the swing motor 307, at the same time, the lifting rod 304 is hinged at the top end of the swing arm 301, and the hinge between the lifting rod 304 and the swing arm 301 and the hinge between the swing arm 301 and the mounting seat 101 are located at the same end of the swing arm 301, and a certain gap is formed therebetween, the top end of the lifting rod 304 is connected with the lifting shaft 305, the lifting shaft 305 penetrates the lifting piece 2063, the top end of the lifting shaft 305 is provided with the connecting piece 3051, the bottom end of the driving rod 306 is rotatably connected to the connecting piece 3051, the swing arm 301 is swung under the drive of the swing motor 307, and then the rope embroidery spout 302 is swung left and right at the needle rod 102, so that the rope embroidery function is realized.

[0039] The mounting seat 101 is rotatably provided with a rotating cylinder 402, the rotating cylinder 402 is provided with a thread wheel frame 401 for mounting a plurality of thread wheels 4, the top end of the rotating cylinder 402 is provided with a rotating gear 4021, the main body 1 is provided with a rotating motor 405 for controlling the rotation of the thread wheel frame 401, further, the rotating cylinder 402 is sleeved on the lifting sleeve 202, the thread wheel frame 401 is fixedly arranged on the rotating cylinder 402, and a plurality of thread wheels 4 are arranged at opposite ends of the thread wheel frame 401, so that the storage and feeding of the rope and the tape are realized, in addition, the rotating gear 4021 is arranged on the rotating cylinder 402, the rotating motor 405 is arranged at the top end of the main body 1, the output end of the rotating motor 405 is connected with a driving shaft 404, the bottom end of the driving shaft 404 is provided with a driving gear 4041, the main body 1 is provided with a transition gear 403 engaged with the driving gear and the rotating gear 4021, the rotating cylinder 402 is rotated by the rotating motor 405, and then the thread wheel frame 401 is rotated, so that the position of the thread wheel 4 is adjusted, and then the replacement of the tape and the rope is realized.

[0040] When the ribbon is embroidered, the control system 6 is switched to the ribbon embroidery mechanism 2 to control the sleeve motor 203 to work, the sleeve motor 203 drives the belt 206 to rotate, the vertical section 2061 of the belt 206 drives the lifting piece 2063 and the lifting connecting piece 2064 to synchronously lift, and then drives the sleeve lifting piece 2022 and the lifting sleeve 202 to synchronously lift, and then drives the foot 201 to lift, and the ribbon stored on the online wheel 4 passes through the ribbon hole 2071 in the ribbon auxiliary piece 207 and enters the ribbon embroidery spout 2011 through the ribbon auxiliary spring 208, the ribbon passes out of the ribbon embroidery spout 2011 and is connected to the needle rod 102, and the needle rod 102 is controlled to embroider the ribbon under the action of the lifting mechanism 5.

[0041] When the rope is embroidered, the control system 6 is switched to the rope embroidery mechanism 3 to control the swing motor 307 to work, the swing motor 307 drives the cam 3071 to rotate, the driving rod 306 is driven to lift under the driving of the cam 3071, so that the lifting rod 304 and the lifting shaft 305 synchronously lift with the driving rod 306, and then drive the swing arm 301 and the rope embroidery spout 302 to synchronously swing, the rope stored on the online wheel 4 passes through the rope auxiliary piece 3031 on the rope auxiliary spring 303 and enters the rope embroidery spout 302, the rope passes out of the rope embroidery spout 302 and is connected to the needle rod 102, and the needle rod 102 is controlled to embroider the rope under the action of the lifting mechanism 5.

[0042] When the embroidery mode needs to be changed, the ribbon embroidery mechanism 2 is stopped and the rope embroidery mechanism 3 is started to realize the change from ribbon embroidery to rope embroidery, or the rope embroidery mechanism 3 is stopped and the ribbon embroidery mechanism 2 is started to realize the change from rope embroidery to ribbon embroidery, without moving the position of the changing device, so that the embroidery mode is quickly and conveniently changed, and the embroidery efficiency is improved.

[0043] The above description of disclosed embodiments enables a person skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application; therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

[0044] Although the present text uses more figure reference: the main body 1, the mounting seat 101, the needle rod 102, the tape embroidery mechanism 2, the presser foot 201, the tape embroidery spout 2011, the lifting sleeve 202, the presser foot mounting 2021, the sleeve lifting piece 2022, the sleeve motor 203, the driving pulley 2031, the driven pulley 204, the tension pulley 205, the belt 206, the vertical section 2061, the tension section 2062, the lifting piece 2063, the lifting connecting piece 2064, the passing belt auxiliary 207, the belt hole 2071, the belt auxiliary spring 208, the string embroidery mechanism 3, the swing arm 301, the string embroidery spout 302, the string hole 3021, the string auxiliary spring 303, the string auxiliary 3031, the lifting rod 304, the lifting shaft 305, the connecting piece 3051, the driving rod 306, the swing motor 307, the cam 3071, the thread wheel 4, the thread wheel frame 401, the rotating cylinder 402, the rotating gear 4021, the transition gear 403, the driving shaft 404, the driving gear 4041, the rotating motor 405, the lifting mechanism 5, the lifting motor 501, the rocker arm 502, the lifting transition 503, the guide rod 5031, the needle rod lifting shaft 504, the spring connecting piece 5041, the spring shaft 505, the driving spring 5051, the control system 6 and other terms, but not to exclude the possibility of using other terms. Use these terms is only more convenient to describe and explain the essence of the present application; they are interpreted as any kind of additional restrictions are contrary to the spirit of the present application.

Claims

1. A computerized embroidery machine with a disc belt embroidery device, comprising a main body (1) and a mounting base (101) arranged at the bottom end of the main body (1), a needle rod (102) for embroidery is arranged on the main body (1), the needle rod (102) passes through the mounting base (101), a lifting mechanism (5) for driving the needle rod (102) to lift is arranged on the main body (1), characterized in that, The body (1) is provided with a belt embroidery mechanism (2) and a rope embroidery mechanism (3) matched with the needle bar (102) below, the body (1) is provided with a control system (6) for controlling the switching of the belt embroidery mechanism (2) and the rope embroidery mechanism (3), the belt embroidery mechanism (2) is provided in a lifting manner at the needle bar (102), and the rope embroidery mechanism (3) is provided in a swinging manner at the needle bar (102); a plurality of thread wheels (4) are rotationally arranged below the body (1) and matched with the belt embroidery mechanism (2) and the rope embroidery mechanism (3).

2. The device according to claim 1, characterized in that, The belt embroidery mechanism (2) comprises a presser foot (201) and a lifting sleeve (202) for driving the presser foot (201) to lift, and the bottom of the presser foot (201) is provided with a belt embroidery spout (2011) for threading the belt.

3. The device according to claim 2, characterized in that, The body (1) is provided with a sleeve motor (203) for controlling the lifting of the lifting sleeve (202), the output end of the sleeve motor (203) is connected with a belt (206), a plurality of driven pulleys (204) for sleeving the belt (206) are arranged in the body (1), and the belt (206) is provided with a lifting piece (2063) for connecting the lifting sleeve (202).

4. The device according to claim 3, characterized in that, The belt (206) is formed with a vertical section (2061) and a tensioning section (2062), the lifting piece (2063) is connected to the vertical section (2061), and the body (1) is provided with a tensioning wheel (205) abutting against the tensioning section (2062) and used for tensioning the belt (206).

5. The device according to claim 1, wherein the device is characterized by: The belt embroidery mechanism (2) further comprises a belt passing auxiliary piece (207) and a belt auxiliary spring (208), the belt passing auxiliary piece (207) and the belt auxiliary spring (208) are arranged on the mounting seat (101), and the belt passing auxiliary piece (207) is formed with a belt hole (2071) for facilitating the passing of the belt.

6. The device according to claim 1, wherein The rope embroidery mechanism (3) comprises a swing arm (301) swingingly arranged on the mounting seat (101) and a rope embroidery spout (302) arranged at the bottom end of the swing arm (301), and the rope embroidery spout (302) is provided with a rope hole (3021) for facilitating the passing of the rope.

7. The device according to claim 6, characterized in that, The swing arm (301) is provided with a rope auxiliary spring (303), and the rope auxiliary spring (303) is provided with a rope auxiliary piece (3031) matched with the rope embroidery spout (302).

8. The device according to claim 6, wherein the device is characterized by: The body (1) is provided with a swing motor (307) for controlling the swinging of the swing arm (301), the output end of the swing motor (307) is provided with a cam (3071), the cam (3071) is rotationally connected with a driving rod (306), the top of the swing arm (301) is rotationally connected with a lifting rod (304), the top end of the lifting rod (304) is connected with a lifting shaft (305), the lifting shaft (305) is provided with a connecting piece (3051), and the bottom end of the driving rod (306) is rotationally connected to the connecting piece (3051).

9. The device according to claim 1, wherein The mounting seat (101) is rotationally provided with a rotating cylinder (402), the rotating cylinder (402) is provided with a thread wheel frame (401) for mounting a plurality of thread wheels (4), the top end of the rotating cylinder (402) is provided with a rotating gear (4021), and the body (1) is provided with a rotating motor (405) for controlling the rotation of the thread wheel frame (401).

10. The device according to claim 9, wherein the device is characterized by: The output end of the rotary motor (405) is connected with a driving shaft (404), the bottom end of the driving shaft (404) is provided with a driving gear (4041), and the main body (1) is provided with a transition gear (403) engaged with the driving gear and the rotary gear (4021).

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