CN219125482U - Riveting machine for sewing machine - Google Patents
Riveting machine for sewing machine Download PDFInfo
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- CN219125482U CN219125482U CN202320168807.0U CN202320168807U CN219125482U CN 219125482 U CN219125482 U CN 219125482U CN 202320168807 U CN202320168807 U CN 202320168807U CN 219125482 U CN219125482 U CN 219125482U
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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Abstract
The utility model relates to a riveting machine for sewing machine, it includes the frame, be equipped with lower mould part in the frame, feeding part, punch a hole and get material the part, punch a hole drive assembly and connecting rod drive part, feeding part is including buckling feeding assembly and lower knot feeding assembly, punch a hole and get material the part setting in the frame, and punch a hole and get material the part including being used for punching a hole the punch assembly and be used for the riveting mould of riveting, punch a hole drive assembly and be used for driving punch assembly and riveting mould, connecting rod drive part includes mould drive assembly, lower mould drive assembly, and go up mould drive assembly and lower mould drive assembly and all drive each part through a plurality of transfer line. In actual use, the connecting rod is adopted to drive between each working part, and a plurality of working parts can be operated to work only through a single driving piece, so that the structure is simpler, the working efficiency is improved, the failure rate is reduced, and the problem that a plurality of cylinders control a plurality of parts to be easy to fail is solved.
Description
Technical Field
The application relates to the technical field of clothing processing equipment, in particular to a riveting machine for a sewing machine.
Background
The riveting machine is also called button sewing machine, is widely used in clothing factories and leather bag processing enterprises, and is mainly used for sewing various types of metal buttons on products such as knitted garments, down jackets, jeans garments, shoe caps, leather and the like.
At present, a single cylinder is generally adopted to drive each component of the riveting machine, and the realization of a work flow is realized through computer programming; however, since the individual parts are often rendered inoperable by the failure of the cylinders due to the actuation of the plurality of cylinders, the collision of adjacent parts results in mechanical damage, and there is a need for improvement.
Disclosure of Invention
In order to solve the problem that a plurality of cylinders control a plurality of parts to be easy to fail, the application provides a riveting machine for a sewing machine.
The application provides a riveting machine for sewing machine adopts following technical scheme:
a riveting machine for sewing machine comprises
A frame;
the lower die component comprises a riveting lower die and a punching frame for punching, wherein the punching frame is movably arranged above the riveting lower die, and the riveting lower die is arranged on the lower die fixing block in a lifting manner;
the feeding component comprises an upper buckle feeding component and a lower buckle feeding component, the upper buckle feeding component and the lower buckle feeding component are arranged on the frame, the upper buckle feeding component is arranged above the lower buckle feeding component, the upper buckle feeding component is used for feeding an upper buckle, and the lower buckle feeding component is used for conveying a lower buckle to a riveting lower die;
the punching and material taking component comprises a punch assembly matched with the punching frame, a riveting upper die matched with the riveting lower die and a punch slide block, wherein the punch assembly and the riveting upper die are arranged on the punch slide block;
a link driving part comprising:
the upper die transmission assembly is used for driving the punch rod sliding block and the upper buckle feeding assembly;
the lower die transmission assembly is used for driving the riveting lower die, the stamping frame and the lower buckle feeding assembly;
the power output part is used for providing power for the lower die transmission assembly or the upper die transmission assembly; and
and the power transmission part is used for enabling the lower die transmission assembly to be in power engagement with the upper die transmission assembly.
Through adopting above-mentioned technical scheme, in the in-service use, the staff puts the clothing on punching press frame this moment, the punching press frame is in the top of riveting lower mould, two punching pins push down, utilize the punching head subassembly to punch a hole the clothing, and the riveting upper mould below this moment gets the material, power take off portion starts afterwards, utilize last mould drive assembly and lower mould drive assembly, jack up riveting lower mould, and move away the punching press frame, utilize lower knot pay-off subassembly to transport the material on the riveting lower mould this moment, the knot pay-off subassembly resets, then the riveting upper mould removes, make the riveting upper mould be located the riveting lower mould directly over, the riveting upper mould pushes down, make knot and lower knot riveting are accomplished processing, power take off portion resets, then circulate, in this process, adopt the connecting rod drive between each working element, only need operate a plurality of working elements through single driving piece work, make the structure simpler, make work efficiency improve, the fault rate reduces, help solving a plurality of cylinder control a plurality of parts and be easy trouble problem.
Preferably, the upper die transmission assembly includes:
the upper die main rod is rotatably arranged at the upper part of the frame; and
one end of one third transmission rod is hinged with the upper end of the upper die main rod, and the other end of the third transmission rod is hinged with the punch rod sliding block; one end of the other third transmission rod is hinged with the near-end part of the upper end of the upper die main rod, and the other end of the third transmission rod is in driving connection with the upper buckle feeding component.
Through adopting above-mentioned technical scheme, in the in-service use, utilize mould mobile jib and third transfer line, concretely realized just can operate the function of knot pay-off subassembly and punch rod slider through single driving piece.
Preferably, the lower die transmission assembly includes:
the lower die main rod is rotatably arranged at the lower part of the frame; and
one end of one fourth transmission rod is hinged with the upper end of the lower die main rod, and the other end of the fourth transmission rod is indirectly or directly connected with the lower buckle feeding component and the punching frame in a driving way; one end of the other fourth transmission rod is hinged with the lower end of the lower die main rod, and the other end of the other fourth transmission rod is indirectly or directly connected with the riveting lower die in a driving way.
Through adopting above-mentioned technical scheme, in the in-service use, utilize lower mould mobile jib and second transfer line, concretely realized just can operate the function of knot pay-off subassembly and ram slider through single driving piece.
Preferably, the power transmission part is a transmission main rod, the transmission main rod is arranged at the joint of the upper die main rod and the lower die main rod, one end of the transmission main rod is rotationally connected with the lower end of the upper die main rod, and the other end of the transmission main rod is rotationally connected with the upper end of the lower die main rod.
Through adopting above-mentioned technical scheme, in the in-service use, utilize the transmission mobile jib that sets up between last mould mobile jib and lower mould mobile jib, concretely realized the synchronous rotation of last mould mobile jib and lower mould mobile jib, concretely realized the transmission connection of going up mould mobile jib and lower mould mobile jib.
Preferably, the lower buckle feeding component at least comprises a movable seat, one end of a fourth transmission rod is hinged with the movable seat so as to realize the driving connection of the fourth transmission rod and the lower buckle feeding component, and the movable seat is in driving connection with the punching frame through a driving device so as to realize the driving connection of the fourth transmission rod and the punching frame.
Through adopting above-mentioned technical scheme, in the in-service use, utilize the removal seat of being connected with fourth transfer line transmission, realized the function of buckling the feed in particular.
Preferably, the driving device includes:
the guide plate is fixedly connected with the movable seat and provided with a guide groove;
the rotating rod is rotatably arranged on the frame and extends along the vertical direction;
one end of the guide rod is fixed on the rotating rod, and the other end of the guide rod is provided with a pin extending into the guide groove;
one end of the driving rod is fixed on the rotating rod, and the other end of the driving rod is rotationally connected with the stamping frame; and
one end of the elastic piece is connected with the movable end of the guide rod, and the other end of the elastic piece is connected with the frame.
Through adopting above-mentioned technical scheme, in the in-service use, the guide bar rotates under the effect of deflector to drive the actuating lever and rotate, and then realize the displacement of punching press frame, make the staff when carrying out the riveting process, need not manual removal punching press frame, help improving work efficiency.
Preferably, one end of the fourth transmission rod is in driving connection with the riveting lower die through a conversion part, the conversion part is used for converting horizontal movement into up-and-down movement, the device comprises a conversion base, a conversion movable seat and a rotation guide plate, the conversion base is arranged at the lower part of the frame, the conversion movable seat is arranged in the conversion base in a sliding manner, pulleys are rotatably arranged at two sides of the conversion movable seat, the conversion movable seat is arranged on the conversion base in a sliding manner through the pulleys at two sides of the conversion movable seat, one end of the fourth transmission rod is hinged with the conversion movable seat, two rotation guide plates are arranged, each rotation guide plate is rotatably arranged on the conversion base, the lower ends of the rotation guide plates are respectively overlapped on the pulleys at the same side of the rotation guide plates, an inclined surface driving part used for being matched with the pulleys in a butt manner is arranged at the lower end of the rotation guide plate, the lower end of the ejection rod is in the frame in a butt joint manner, the lower ends of the ejection rod are in butt joint with the upper ends of the two rotation guide plates, and the lower ends of the ejection guide plates are fixed at the upper ends of the riveting lower die.
Through adopting above-mentioned technical scheme, in the in-service use, drive conversion movable seat displacement through the lower mould mobile jib, and utilize inclined plane drive division for rotate the terminal of deflector and rise, and then drive the riveting lower mould and push out, specifically realized the function that the riveting lower mould goes up and down.
Preferably, the conversion part further comprises two reset parts corresponding to the two rotation guide plates one by one, the upper ends of the reset parts are connected with the lower ends of the ejection rods, and the lower ends of the reset parts are connected with the frame.
Through adopting above-mentioned technical scheme, in the in-service use, utilize the setting to reset the piece on rotating the deflector, help riveting lower mould resets, help improving the practicality of this device.
Preferably, the frame is fixedly provided with a supporting block, the supporting block is provided with a movable space for the riveting lower die to move, and the supporting block is provided with an embedding groove for embedding the supporting stamping frame.
Through adopting above-mentioned technical scheme, in the in-service use, utilize the supporting shoe of setting in punching press frame below for when punching a hole the process, the punching press frame has better stability, helps improving the stability of this device.
Preferably, the power output section includes:
the linear driver is arranged on the rack; and
and one end of the power rod is hinged with the output end of the linear driver, and the other end of the power rod is hinged with the upper end of the upper die main rod or the lower end of the lower die main rod.
Through adopting above-mentioned technical scheme, in the in-service use, utilize linear drive and power pole, concretely realized last mould mobile jib and lower mould mobile jib pivoted function.
In summary, the present application includes at least one of the following beneficial technical effects:
1. in actual use, a worker firstly puts clothes on a punching frame, the punching frame is arranged above a riveting lower die, two punching rods are pressed downwards, the clothes are punched by a punching head assembly, the riveting upper die below the punching rods is used for taking materials, then a power output part is started, an upper die transmission assembly and a lower die transmission assembly are used for jacking the riveting lower die, the punching frame is moved away, at the moment, materials are transported to the riveting lower die by the lower buckle feeding assembly, the upper buckle feeding assembly is reset, then the riveting upper die is moved, the riveting upper die is arranged right above the riveting lower die, the riveting upper die is pressed downwards, the upper buckle and the lower buckle are riveted, a power output part is reset, and then the power output part is cycled, in the process, the connecting rod is driven between all working parts, and a plurality of working parts can be operated by a single driving piece, so that the structure is simpler, the working efficiency is improved, the failure rate is reduced, and the problem that a plurality of air cylinders are easy to control a plurality of parts to fail is solved;
2. through the upper die main rod and the lower die main rod, the working procedures of punching, material taking, riveting and the like work according to the set track, manual operation is not needed, and the working efficiency is greatly improved.
Drawings
FIG. 1 is a schematic axial view of an embodiment of a riveting machine for sewing machines;
FIG. 2 is a schematic view of a lower die component structure in which embodiments of the present application are primarily embodied;
FIG. 3 is a schematic view showing the overall internal structure of a riveting machine for sewing machine according to the embodiment of the present application;
FIG. 4 is a schematic diagram of a feeding assembly according to an embodiment of the present disclosure;
FIG. 5 is a schematic view of a lower die component structure in which embodiments of the present application are primarily embodied;
FIG. 6 is a schematic view showing the structure of a lower die part according to the embodiment of the present application;
fig. 7 is a schematic diagram mainly showing the structure of a conversion component according to an embodiment of the present application.
Reference numerals: 1. a frame; 2. a lower die part; 11. a lower die fixing block; 12. riveting the lower die; 13. a stamping frame; 14. a support block; 15. a groove is embedded; 3. a feeding member; 31. the feeding assembly is buckled; 311. the vibrating plate is buckled; 312. fastening a feeding channel; 313. a feeding device is buckled; 3131. the fixing seat is buckled; 3132. the ejector rod is buckled; 3133. a fastening device is arranged; 32. a lower buckle feeding component; 321. a vibrating plate is buckled down; 322. a lower buckle feeding channel; 323. a driving device; 3231. a movable seat; 3232. a tongue seat; 3233. a guide plate; 3234. a guide groove; 3235. a guide rod; 3236. a driving rod; 3237. a rotating lever; 3238. an elastic member; 4. punching a material taking component; 41. a plunger holder; 42. a ram slide; 421. punching a material taking mounting hole; 422. riveting the mounting hole; 43. a plunger; 431. a punch assembly; 432. riveting an upper die; 5. punching a hole transmission assembly; 51. a driving member; 52. an eccentric wheel; 53. a first transmission rod; 54. a second transmission rod; 6. a link driving part; 61. a power output unit; 611. a linear driver; 612. a power lever; 62. a lower die main rod; 621. a fourth transmission rod; 63. a main rod of an upper die; 631. a third transmission rod; 64. a conversion section; 641. a conversion base; 642. a conversion movable seat; 643. rotating the guide plate; 644. a pulley; 645. ejector rod, 7, transmission mobile jib.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-7.
The embodiment of the application discloses a riveting machine for a sewing machine.
Referring to FIGS. 1, 2 and 3, a riveter for a sewing machine includes
A frame 1, the frame 1 is provided with
The lower die part 2 comprises a lower die fixing block 11, wherein a riveting lower die 12 and a punching frame 13 for punching are arranged on the lower die fixing block 11, the punching frame 13 is movably arranged above the riveting lower die 12, the riveting lower die 12 is arranged on the lower die fixing block 11 in a lifting manner, a supporting block 14 is fixedly arranged on the lower die fixing block 11, a movable space for the riveting lower die 12 to move is formed on the supporting block 14, and an embedding groove 15 for embedding and supporting the punching frame 13 is formed on the supporting block 14;
the feeding component 3 comprises an upper buckle feeding component 31 and a lower buckle feeding component 32, wherein the upper buckle feeding component 31 and the lower buckle feeding component 32 are arranged on the frame 1, the upper buckle feeding component 31 is arranged above the lower buckle feeding component 32, the upper buckle feeding component 31 is used for feeding upper buckles, and the lower buckle feeding component 32 is used for conveying lower buckles to the riveting lower die 12;
the punching and taking component 4 comprises a punching rod seat 41, a punching rod sliding block 42 and a punching rod 43, wherein the punching rod seat 41 is arranged on the frame 1, the punching rod sliding block 42 is arranged on the punching rod seat 41 in a sliding manner, a punching and taking mounting hole 421 and a riveting mounting hole 422 are formed in the punching rod sliding block 42, the punching rod 43 is provided with two punching and taking mounting holes 421 and riveting mounting holes 422 respectively and movably arranged in the punching and taking mounting holes 421 and the riveting mounting holes 422, reset pieces are arranged between the two punching rods 43 and a broken piece of the punching rod 43, the reset pieces are arranged as tension springs, and the lower ends of the two punching rods 43 are respectively provided with a punching rod component 431 matched with the punching frame 13 and a riveting upper die 432 matched with the riveting lower die 12;
the punching transmission assembly 5 comprises a driving piece 51 and an eccentric wheel 52, the driving piece 51 is arranged at the upper part of the frame 1, the output end of the driving piece 51 is fixedly connected with the eccentric wheel 52, one end of the eccentric wheel 52 away from the driving piece 51 is eccentrically rotated and provided with a first transmission rod 53, a second transmission rod 54 is arranged below the eccentric wheel 52 in a lifting manner, the driving piece 51 drives two punching rods 43 through the eccentric wheel 52, the first transmission rod 53 and the second transmission rod 54, and the two punching rods 43 can move below the first transmission rod 53 or the second transmission rod 54 through a punching rod sliding block 42;
the connecting rod driving part 6 comprises an upper die transmission assembly, a lower die transmission assembly, a power output part 61, a power transmission part and a conversion part 64 for converting horizontal motion into up-down motion, wherein the upper die transmission assembly comprises an upper die main rod 63 and two third transmission rods 631, the lower die transmission assembly comprises a lower die main rod 62 and two fourth transmission rods 621, the lower die main rod 62 is rotationally arranged at the lower end of the frame 1, the power output part 61 is arranged on the frame 1, the power output part 61 comprises a linear driver 611 and a power rod 612, the power output part 61 is arranged at the lower end of the lower die main rod 62, the power output part 61 is in transmission connection with the lower die main rod 62 through the power rod 612, the conversion part 64 is arranged at the lower part of the frame 1, one end of the conversion part 64 is in transmission connection with the lower end of the lower die main rod 62 through the fourth transmission rod 621, the other end of the conversion part 64 is in transmission connection with the riveting lower die 12, the upper end of the lower die main rod 62 is in transmission connection with the lower buckle feeding assembly 32 and the punching frame 13 through the fourth transmission rod 621, the upper die 63 is rotationally arranged at the middle part of the frame 1, the upper die 63 is in transmission connection with the upper end of the upper die main rod 63 through the third transmission rod 63 and the upper die main rod 31 through the third transmission rod 631, and the upper die end is in transmission connection with the lower die rod 7 through the transmission rod 7.
In actual use, the worker firstly puts the clothes on the punching frame 13, the punching frame 13 is above the riveting lower die 12, the driving piece 51 starts and drives the two punching rods 43 to press downwards, the punching rod assembly 431 is used for punching the clothes, the riveting upper die 432 below the punching rods 43 is used for taking materials, the power output part 61 starts, the lower die main rod 62 and the upper die main rod 63 are used for jacking the riveting lower die 12 and removing the punching frame 13, the lower buckle feeding assembly 32 is used for conveying materials to the riveting lower die 12, the upper buckle feeding assembly 31 is reset, the reset piece is set to be a tension spring, the punching slide block is moved, the riveting lower die 12 assembly is located right above the riveting lower die 12, the punching rod assembly 43 is used for pressing downwards, the upper buckle and the lower buckle are used for riveting, the power output part 61 is reset, the power output part 61 is driven in the process, the work of a plurality of working parts is operated only through a single driving piece, the structure is simpler, the work efficiency is improved, the fault is reduced, and the problem of a plurality of air cylinders is solved easily.
Referring to fig. 4, the feeding assembly 31 includes a feeding vibrating tray 311, a feeding channel 312 and a feeding device 313, the feeding device 313 includes a fixing base 3131 provided with a feeding groove, a push rod 3132 provided in the feeding groove, the fixing base 3131 is fixedly provided on the frame 1, the push rod 3132 is connected with the main rod 63 by a transmission rod, one side of the fixing base 3131 at the tail end of the feeding groove is provided with a fastening device 3133, and the fastening device 3133 is provided under the punching material mounting hole 421, in actual use, the push rod 3132 is connected with the main rod 63 by transmission, and the feeding function is specifically realized.
Referring to fig. 5 and 6, the lower button feeding assembly 32 includes a lower button vibration plate 321, a lower button feeding channel 322, a tongue seat 3232 and a driving device 323, the driving device 323 includes a moving seat 3231, the moving seat 3231 is slidably disposed on the frame 1, a guide plate 3233 is fixedly disposed at the bottom of the moving seat 3231, a guide groove 3234 is formed in the guide plate 3233, a guide rod 3235 is movably disposed in the guide groove 3234, the guide rod 3235 is rotatably disposed on the frame 1 by using the guide groove 3234, an elastic member 3238 is disposed between a movable end of the guide rod 3235 and the frame 1, the elastic member 3238 is configured as a tension spring, a driving rod 3236 is disposed above the guide rod 3235, a rotating rod 3237 is disposed between the guide rod 3235 and the driving rod 3236, the driving rod 3236 is in transmission connection with the guide rod 3235 by the rotating rod 3237, and one end of the driving rod 3236 away from the transmission rod is rotatably connected with the punching frame 13, the driving rod 3236 is movably disposed above the lower die 12 by using the driving rod 3236, and the driving rod 3236 is fixedly disposed on one side of the lower die 3231 by moving the transmission seat 3231.
In actual use, the tongue seat 3232 in transmission connection with the lower die main rod 62 is utilized to realize the function of lower buckle feeding, the stamping frame 13 movably arranged above the riveting lower die 12 is utilized, when the power output part 61 is started, the riveting lower die 12 rises, and at the moment, the guide rod 3235 rotates under the action of the guide plate 3233 and drives the driving rod 3236 to rotate, so that the displacement of the stamping frame 13 is realized, a worker does not need to manually move the stamping frame 13 when carrying out the riveting process, the work efficiency is improved, the function of resetting the guide rod 3235 is realized by utilizing the elastic element 3238 arranged between the guide rod 3235 and the frame 1, and the resetting of the stamping frame 13 is realized, thereby being beneficial to improving the practicability of the device.
Referring to fig. 7, the conversion member 64 includes a conversion base 641, a conversion movable seat 642 and a rotation guide plate 643, the conversion base 641 is disposed at the lower portion of the frame 1, the conversion movable seat 642 is slidably disposed in the conversion base 641, two sides of the sliding direction of the conversion movable seat 642 are rotatably provided with a pulley 644, the conversion movable seat is slidably disposed on the conversion base 641 by the pulley 644 on two sides thereof, one end of the fourth transmission rod 621 is hinged with the conversion movable seat 642, the rotation guide plate 643 is provided with two rotation guide plates 643, the two rotation guide plates 643 are respectively rotatably disposed on two sides of the conversion base 641 in the sliding direction of the conversion movable seat 642, the two rotation guide plates 643 are respectively overlapped on the pulley 644 on the same side thereof, the two rotation guide plates 643 are respectively provided with an inclined driving portion in abutting fit with the pulley 644, and the frame 1 is provided with an ejector rod 645 in an up-down movement manner, the lower end of the ejector rod 645 is abutted with the upper ends of the two rotation guide plates 643, the riveting lower die 12 is fixed at the upper end of the ejector rod 645, the riveting lower die 12 is arranged on the lower die 11 by the ejector rod 645, the two rotation guide plates 11 are rotatably disposed between the two reset members, and the frame 1 are respectively, and the reset members are arranged.
In actual use, when the power output part 61 drives, the lower die main rod 62 drives the conversion movable seat 642 to displace, and the rotating guide plate 643 provided with the inclined plane driving part is utilized, so that the tail end of the rotating guide plate 643 rises, and then the riveting lower die 12 is driven to eject, the lifting function of the riveting lower die 12 is realized, and the resetting piece arranged between the rotating guide plate 643 and the seat is utilized to help the riveting lower die 12 to reset, thereby being beneficial to improving the practicability of the device.
The embodiment of the application provides a riveting machine for sewing machine's implementation principle does: the staff puts the clothing on the punching press frame 13 and then the punching press frame 13 is above the riveting lower mould 12, the driving piece 51 starts and drives two punching rods 43 to press downwards, the punching head assembly 431 is used for punching the clothing, and then the riveting upper mould 432 below the punching rods 43 is used for taking the material, the power output part 61 is started, the lower mould main rod 62 drives the conversion movable seat 642 to displace, the tail end of the rotation guide plate 643 is enabled to rise by utilizing the arc-shaped rotation guide plate 643, the riveting lower mould 12 is jacked up, the punching frame 13 is removed, the lower buckle feeding assembly 32 is used for transporting the material to the riveting lower mould 12, the upper buckle feeding assembly 31 is reset, the punching slide block moves, the riveting lower mould 12 assembly is located right above the riveting lower mould 12, the punching rods 43 are pressed downwards, the upper buckle and the lower buckle are riveted, the power output part 61 is reset, and then the cycle is performed.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (10)
1. A riveting machine for a sewing machine is characterized by comprising
A frame (1);
the lower die component (2) comprises a riveting lower die (12) and a punching frame (13) for punching, wherein the punching frame (13) is movably arranged above the riveting lower die (12), and the riveting lower die (12) is arranged on the lower die fixing block (11) in a lifting manner;
the feeding component (3) comprises an upper buckle feeding component (31) and a lower buckle feeding component (32), wherein the upper buckle feeding component (31) and the lower buckle feeding component (32) are arranged on the frame (1), the upper buckle feeding component (31) is arranged above the lower buckle feeding component (32), the upper buckle feeding component (31) is used for feeding an upper buckle, and the lower buckle feeding component (32) is used for conveying a lower buckle to a riveting lower die (12);
the punching and taking component (4) comprises a punch assembly (431) matched with the punching frame (13), a riveting upper die (432) matched with the riveting lower die (12) and a punch slide block (42), wherein the punch assembly (431) and the riveting upper die (432) are arranged on the punch slide block (42);
a link driving member (6) comprising:
the upper die transmission assembly is used for driving the punch rod sliding block (42) and the upper buckle feeding assembly (31);
the lower die transmission assembly is used for driving the riveting lower die (12), the stamping frame (13) and the lower buckle feeding assembly (32);
a power take-off (61) for powering the lower or upper die drive assembly; and
and the power transmission part is used for enabling the lower die transmission assembly to be in power engagement with the upper die transmission assembly.
2. The riveter for a sewing machine of claim 1, wherein the upper die drive assembly comprises:
an upper die main rod (63) rotatably arranged at the upper part of the frame (1); and
one end of one third transmission rod (631) is hinged with the upper end of the upper die main rod (63), and the other end is hinged with the punch slide block (42); one end of the other third transmission rod (631) is hinged with the near end position of the upper end of the upper die main rod (63), and the other end of the third transmission rod is in driving connection with the upper buckle feeding assembly (31).
3. The riveter for a sewing machine of claim 2, wherein the lower die drive assembly comprises:
the lower die main rod (62) is rotatably arranged at the lower part of the frame (1); and
one end of the fourth transmission rod (621) is hinged with the upper end of the lower die main rod (62), and the other end of the fourth transmission rod is indirectly or directly connected with the lower buckle feeding component (32) and the punching frame (13) in a driving way; one end of the other fourth transmission rod (621) is hinged with the lower end of the lower die main rod (62), and the other end is indirectly or directly connected with the riveting lower die (12) in a driving way.
4. A riveting machine for a sewing machine according to claim 3, wherein the power transmission part is provided as a transmission main rod (7), the transmission main rod (7) is provided at the junction of the upper die main rod (63) and the lower die main rod (62), and one end of the transmission main rod (7) is rotatably connected with the lower end of the upper die main rod (63), and the other end is rotatably connected with the upper end of the lower die main rod (62).
5. A riveting machine for sewing machine according to claim 3, characterized in that the lower button feeding assembly (32) comprises at least a moving seat (3231), one end of the fourth transmission rod (621) is hinged with the moving seat (3231) so as to realize the driving connection of the fourth transmission rod (621) and the lower button feeding assembly (32), and the moving seat (3231) is in driving connection with the punching frame (13) through a driving device so as to realize the driving connection of the fourth transmission rod (621) and the punching frame (13).
6. The riveter for a sewing machine of claim 5, wherein the drive means comprises:
the guide plate (3233) is fixedly connected with the movable seat (3231) and provided with a guide groove (3234);
a rotating rod (3237) rotatably provided on the frame (1) and extending in a vertical direction;
a guide rod (3235) with one end fixed on the rotating rod (3237) and the other end provided with a pin extending into the guide groove (3234);
a driving rod (3236) with one end fixed on the rotating rod (3237) and the other end rotationally connected with the punching frame (13); and
and one end of the elastic piece (3238) is connected with the movable end of the guide rod (3235), and the other end of the elastic piece is connected with the frame (1).
7. A riveting machine for sewing machine according to claim 3, characterized in that one end of the second transmission rod is in driving connection with the riveting lower die (12) through a switching member (64), the switching member (64) is used for switching the horizontal movement into the up-down movement, it comprises a switching base (641), a switching movable seat (642) and a rotary guide plate (643), the switching base (641) is arranged at the lower part of the frame (1), the switching movable seat (642) is arranged in the switching base (641) in a sliding manner, two sides of the switching movable seat (642) are rotatably provided with pulleys (644), one end of the fourth transmission rod (621) is hinged with the switching movable seat (642) through the pulleys (644) at two sides thereof, the rotary guide plate (643) is provided with two guide plates (3232) which are rotatably arranged on the switching base (641), the lower end of each rotary guide plate (643) is respectively arranged at the same side as the upper guide plate (643) and the lower end of the rotary guide plate (643) is arranged in abutment with the lower guide plate (645) which is movably abutted against the lower guide plate (643) of the frame (643), the riveting lower die (12) is fixed at the upper end of the ejection rod (645).
8. The riveting machine for sewing machine according to claim 7, wherein the switching member (64) further comprises two return members in one-to-one correspondence with the two rotation guide plates (643), the upper ends of the return members being connected to the lower ends of the ejector rods (645), and the lower ends of the return members being connected to the frame (1).
9. The riveting machine for sewing machines according to claim 7, characterized in that the frame (1) is fixedly provided with a supporting block (14), the supporting block (14) is provided with a movable space for the movement of the riveting lower die (12), and the supporting block (14) is provided with an embedding groove (15) for embedding the supporting stamping frame (13).
10. A riveter for a sewing machine according to claim 3, wherein the power take-off (61) comprises:
a linear drive (611) provided on the frame (1); and
and one end of the power rod (612) is hinged with the output end of the linear driver (611), and the other end of the power rod is hinged with the upper end of the upper die main rod (63) or the lower end of the lower die main rod (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320168807.0U CN219125482U (en) | 2023-01-17 | 2023-01-17 | Riveting machine for sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320168807.0U CN219125482U (en) | 2023-01-17 | 2023-01-17 | Riveting machine for sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219125482U true CN219125482U (en) | 2023-06-06 |
Family
ID=86560437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320168807.0U Active CN219125482U (en) | 2023-01-17 | 2023-01-17 | Riveting machine for sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219125482U (en) |
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2023
- 2023-01-17 CN CN202320168807.0U patent/CN219125482U/en active Active
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