A fully intelligent silent button-making machine

Abstract

The present invention relates to the field of button-making machines, and in particular to a fully intelligent silent button-making machine, comprising a processing table, a main body being provided on the processing table, a support seat, a bottom button guide mechanism, a face button guide mechanism, an ejector transmission mechanism, a punching mechanism and a driving mechanism being provided on the main body. The present invention can realize energy-saving, low-noise and low-vibration button-making work by driving the bottom button guide mechanism, the face button guide mechanism, the ejector transmission mechanism and the punching mechanism by a servo motor, and can realize the fixing of the face button and the bottom button by the cooperation of the bottom button guide plate of the bottom button guide mechanism and the face button guide plate of the face button guide mechanism, so that the face button and the bottom button can be directly pressed onto the cloth at the same time by the ejector of the ejector transmission mechanism and the punching needle of the punching mechanism, thereby effectively ensuring the safety hazards of workers and improving the button-making efficiency, and at the same time, by the action of the brush wheels of the face button and the bottom button, it can prevent the face button and the bottom button from being damaged.

Description

Technical Field

[0001] The invention relates to the field of button-making machines, in particular to a fully intelligent silent button-making machine. Background Art

[0002] A button-making machine is a machine that presses the surface buttons and bottom buttons onto fabric at the same time. Currently, traditional button-making machines require semi-manual fixing of the buttons under the fabric during feeding, and then starting the switch to punch the buttons. This process poses certain safety hazards to workers and causes low button-making efficiency when they are working. In addition, the driving and buttoning process of traditional button-making machines is noisy, which can easily cause discomfort to workers during work. Summary of the invention

[0003] The present invention provides a fully intelligent silent button-fastening machine to overcome the problems of the prior art button-fastening machine that, during operation, buttons need to be partially fixed manually before buttoning, which may cause certain safety hazards to workers and low efficiency.

[0004] The present invention adopts the following technical scheme: a fully intelligent silent button-making machine, comprising a processing table 1, on which a main body 2 is arranged, characterized in that: a support frame 12 is arranged below the processing table 1, and the processing table 1 moves up and down relative to the support frame 12; a support seat 3, a bottom buckle guide mechanism 4, a surface buckle guide mechanism 5, a pin transmission mechanism 6, a punching mechanism 7 and a driving mechanism 8 are arranged on the main body 2; the bottom buckle guide mechanism 4 comprises a bottom buckle guide plate 41 and a bottom buckle feeder 42, the bottom buckle guide plate 41 moves forward and backward relative to the main body 2, and the bottom buckle feeder 42 is arranged at the upper end of the bottom buckle guide plate 41; the surface buckle guide mechanism 5 comprises a surface buckle guide plate 51 and a surface buckle feeder 52, The face buckle guide plate 51 rotates relatively to the side of the main body 2, and the face buckle feeder 52 is arranged at the upper end of the face buckle guide plate 51; the ejector transmission mechanism 6 includes an ejector 61, and the ejector 61 moves up and down relative to the support seat 3, and the stamping mechanism 7 includes a stamping needle 71, and the stamping needle 71 moves up and down relative to the main body 2; the driving mechanism 8 includes a servo motor 81, and the output end of the servo motor 81 is transmission-connected to an upper transmission shaft 82, and an upper bevel gear 83 is provided on the end of the upper transmission shaft 82, and the upper bevel gear 83 is meshed with a lower bevel gear 84, and the lower bevel gear 84 is fixed to the end of a lower transmission shaft 85, and both ends of the lower transmission shaft 85 are fixed to the main body 2.

[0005] As a further improvement, the bottom buckle guide mechanism 4 also includes a bent rod 43, a guide block 44 and a slider 46. The bent rod 43 is rotatably connected to the upper end of the bottom buckle guide plate 41, and the other end of the bent rod 43 is nested in the eccentric wheel, and the eccentric wheel is fixed on the lower transmission shaft 85. The guide block 44 is fixed on the main body 2, and the guide block 44 passes through a horizontal guide hole 45. The slider 46 is fixed on one side of the lower end of the bottom buckle guide plate 41, and the slider 46 is embedded in the guide hole 45, and the slider 46 moves relative to the guide block 44.

[0006] As a further improvement, the face buckle deflector mechanism 5 also includes a face buckle shaft 53, a push plate 54, a face buckle push wheel 55 and a face buckle cam 56, one end of the face buckle shaft 53 is fixed on one side of the face buckle deflector 51, the push plate 54 is fixed to the other end of the face buckle shaft 53, the face buckle push wheel 55 is rotatably connected to the push plate 54, one side of the face buckle cam 56 is provided with a convex ring 561 protruding outward along the edge, the outer surface of the face buckle push wheel 55 is in contact with the edge of one side of the face buckle cam 56 where the convex ring 561 is provided, the face buckle cam 56 is fixed on the upper transmission shaft 82, and a tension spring is fixed on one end of the face buckle deflector 51 away from the face buckle feeder 52, wherein the other end of the tension spring is fixed to the main body 2.

[0007] As a further improvement, the ejector transmission mechanism 6 also includes a lower frame body 62, a lower support shaft 63, an ejector guide wheel 64, a shifter 65 and an ejector cam 66, one end of the lower frame body 62 is provided with a connecting rod 621, the connecting rod 621 passes through the ejector 61, the lower support shaft 63 is arranged in the middle section of the lower frame body 62, wherein the lower support shaft 63 is rotatably connected to the main body 2, the ejector guide wheel 64 is fixed to one end of the lower frame body 62 away from the connecting rod 621, the outer surface of the ejector guide wheel 64 is in contact with the inner surface of the cam groove 67 of the ejector cam 66, the ejector cam 66 is fixed to the lower transmission shaft 85, the shifter 65 is fixed to one end of the lower frame body 62 away from the connecting rod 621, and the other end of the shifter 65 is fixed with a tension spring, wherein the tension spring is fixed to the processing table 1.

[0008] As a further improvement, the stamping mechanism 7 also includes a gripping sleeve 72, an upper frame body 73, an upper support shaft 74, a stamping cylinder 75 and a stamping cam 76. The stamping needle 71 is fixed to the lower end of the gripping sleeve 72, and the upper end of the gripping sleeve 72 is rotatably connected to the upper frame body 73. The middle section of the upper frame body 73 is provided with an upper support shaft 74, and the upper support shaft 74 is rotatably connected to the main body 2. The stamping cylinder 75 is fixed to the end of the upper support shaft 74 away from the gripping sleeve 72. The outer surface of the stamping cylinder 75 is in contact with the stamping cam 76. The stamping cam 76 is fixed on the upper transmission shaft 82. A torsion spring 77 is provided on the upper support shaft 74. One end of the torsion spring 77 is supported below one end of the upper frame body 73 close to the gripping sleeve 72, and the other end of the torsion spring 77 is fixed to the main body 2.

[0009] As a further improvement, a push-pull hole 611 is horizontally penetrated at the lower end of the ejector pin 61, a guard plate 31 is fixed above the support seat 3, an ejector hole 32 is vertically penetrated by the support seat 3, and a clearance hole 33 is horizontally penetrated by the support seat 3. The ejector pin 61 is nested in the ejector hole 32, and the connecting rod 621 passes through the clearance hole 33 and is embedded in the push-pull hole 611.

[0010] As a further improvement, a concave guide groove 13 is provided in the support frame 12, and a lifting block 11 is provided at a position corresponding to the guide groove 13 below the processing table 1. The lifting blocks 11 are respectively embedded in the guide groove 13. The lifting blocks 11 move up and down relative to the support frame 12. A lifting guide hole 14 passes through the support frame 12, and the lifting guide hole 14 is embedded with an adjusting bolt 15 for fixing the lifting block 11 on the support frame 12.

[0011] As a further improvement, the bottom buckle feeder 42 includes a bottom buckle motor, a bottom buckle brush wheel and a bottom buckle hopper. The bottom buckle motor is transmission-connected to the bottom buckle brush wheel, the bottom buckle brush wheel is embedded in the bottom buckle hopper, and the bottom buckle hopper is fixed to the upper end of the bottom buckle guide plate 41.

[0012] As a further improvement, the face buckle feeder 52 includes a face buckle motor and a face buckle brush wheel, the face buckle motor is transmission-connected to the face buckle brush wheel, the face buckle brush wheel is embedded in the face buckle hopper, and the face buckle hopper is fixed to the upper end of the face buckle guide plate 51.

[0013] From the above description of the structure of the present invention, it can be seen that compared with the prior art, the present invention has the following advantages: the present invention can realize low-noise and low-vibration buttoning work by driving the bottom buckle guide mechanism 4, the face buckle guide mechanism 5, the ejector transmission mechanism 6 and the punching mechanism 7 through the servo motor 81, and the bottom buckle guide plate 41 of the bottom buckle guide mechanism 4 and the face buckle guide plate 51 of the face buckle guide mechanism 5 cooperate to achieve the fixation of the face buckle and the bottom buckle, so that the face buckle and the bottom buckle can be directly pressed onto the cloth at the same time through the ejector pin 61 of the ejector transmission mechanism 6 and the punching pin 71 of the punching mechanism 7, thereby effectively ensuring the safety hazards of workers and improving the buttoning efficiency; at the same time, through the cooperation of the lifting block 11 of the processing table 1 and the guide groove 13 of the support frame 12, the lifting block 11 can be fixed at any height corresponding to the lifting guide hole 14 of the support frame 12 by bolts, so that it can be suitable for employees of different heights, making it more convenient to use the buttoning machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the button-fastening machine of the present invention.

[0015] Figure 2 It is a structural schematic diagram of the support seat, bottom buckle guide mechanism, surface buckle guide mechanism, ejector transmission mechanism, stamping mechanism and driving mechanism of the present invention.

[0016] Figure 3 It is a schematic diagram of the rear left structure of the support seat, bottom buckle guide mechanism, surface buckle guide mechanism, ejector transmission mechanism, stamping mechanism and driving mechanism of the present invention.

[0017] Figure 4 It is a schematic diagram of the rear right structure of the support seat, bottom buckle guide mechanism, surface buckle guide mechanism, ejector transmission mechanism, stamping mechanism and driving mechanism of the present invention.

[0018] Figure 5 It is a side structural schematic diagram of the support seat and ejector transmission mechanism of the present invention.

[0019] Figure 6 It is a structural schematic diagram of the face buckle cam of the present invention.

[0020] Figure 7 It is a schematic structural diagram of the punching cam of the present invention.

[0021] Figure 8 It is a schematic structural diagram of the ejector cam of the present invention.

[0022] Fig. 9 It is a schematic structural diagram of the ejector cam and the crankshaft of the present invention. DETAILED DESCRIPTION

[0023] The specific embodiments of the present invention will be described below with reference to the accompanying drawings.

[0024] As attached Figures 1 to 8 As shown, a fully intelligent silent button-making machine includes a processing table 1, a support frame 12 is provided below the processing table 1, the processing table 1 moves up and down relative to the support frame 12, an inwardly concave guide groove 13 is provided in the support frame 12, a lifting block 11 is provided at a position corresponding to the guide groove 13 below the processing table 1, the lifting blocks 11 are respectively embedded in the guide groove 13, the lifting blocks 11 move up and down relative to the support frame 12, a lifting guide hole 14 is penetrated on the support frame 12, and the lifting guide hole 14 is embedded with an adjusting bolt 15 for fixing the lifting block 11 on the support frame 12, and the lifting bolt 15 is inserted into the lifting guide hole 14. The bolt can fix the lifting block 11 at any height of the supporting frame 12 corresponding to the lifting guide hole 14, so that it can be suitable for employees of different heights, making it more convenient to use the buttoning machine; the processing table 1 is provided with a main body 2, and the main body 2 is provided with a support seat 3, a bottom buckle guide mechanism 4, a surface buckle guide mechanism 5, a pin transmission mechanism 6, a punching mechanism 7 and a driving mechanism 8; the processing table 1 is provided with a touch screen 9 for controlling the bottom buckle motor of the bottom buckle guide mechanism 4, the surface buckle motor of the surface buckle guide mechanism 5 and the servo motor 81 of the driving mechanism 8, wherein the touch screen 9 can realize human-machine interface and realize intelligent control. The driving mechanism 8 includes a servo motor 81, the output end of the servo motor 81 is transmission-connected to an upper transmission shaft 82, an upper bevel gear 83 is provided on the end of the upper transmission shaft 82, the end of the upper transmission shaft 82 is fixed to the main body 2 through a bearing, the upper bevel gear 83 is meshed with a lower bevel gear 84, the lower bevel gear 84 is fixed to the end of a lower transmission shaft 85, and both ends of the lower transmission shaft 85 are respectively fixed to the main body 2 through bearings. Through the action of the servo motor 81, the machine can be made more energy-efficient and the vibration and noise of the machine can be reduced. The servo motor 81 is electrically connected to a foot switch, and the start and stop of the servo motor 81 can be controlled by the foot switch.

[0025] As attached Figure 2 , 3, 4, 8, and 9, the bottom buckle guide mechanism 4 includes a bottom buckle guide plate 41, a bottom buckle feeder 42, a bent rod 43, a guide block 44, and a slider 46. The bottom buckle guide plate 41 moves forward and backward relative to the main body 2. The side of the lower end of the bottom buckle guide plate 41 is rotatably connected to a bottom buckle swing plate 411. The end of the bottom buckle swing plate 411 close to the support seat 3 is provided with a bottom buckle limiting plate 412. The end of the bottom buckle guide plate 41 corresponding to the bottom buckle swing plate 411 away from the bottom buckle limiting plate 412 is fixed with a bottom buckle Spring 413, the bottom buckle spring 413 is supported on the bottom buckle swing plate 411, and the bottom buckle limiting plate 412 can limit the face buckle from directly detaching from the bottom buckle guide plate 41. The bottom buckle limiting plate 412 can be attached to the end surface of the lower end of the bottom buckle guide plate 41 through the elastic force of the bottom buckle spring 413, so that the bottom buckle is limited in the bottom buckle guide plate 41 when it is not subjected to external force. When the bottom buckle is pulled, the bottom buckle acts on the bottom buckle limiting plate 412, so that the bottom buckle swing plate 411 swings to squeeze the bottom buckle spring 413 The bottom buckle limit plate 412 is separated from the lower end surface of the bottom buckle guide plate 41, so that the bottom buckle can be separated from the bottom buckle guide plate 41; the bottom buckle feeder 42 is arranged at the upper end of the bottom buckle guide plate 41, the bent rod 43 is rotatably connected to the upper end of the bottom buckle guide plate 41, and the other end of the bent rod 43 is nested in the eccentric wheel, and the eccentric wheel is fixed on the lower transmission shaft 85, the guide block 44 is fixed on the main body 2, and the guide block 44 is penetrated by a horizontal guide hole 45, and the slider 46 is fixed to On one side of the lower end of the bottom buckle guide plate 41, the slider 46 is embedded in the guide hole 45, and the slider 46 moves relative to the guide block 44. When the lower transmission shaft 85 drives the eccentric wheel to rotate, and then the eccentric wheel drives the crank rod 43 to move up and down, the slider 46 at the lower end of the bottom buckle guide plate 41 cooperates with the guide hole 45, and the crank rod 43 drives the bottom buckle guide plate 41 to move forward and backward, so that the bottom buckle guide plate 41 can drive the bottom buckle to move to the support seat 3, so as to feed and buckle the bottom buckle. The bottom buckle feeder 42 includes a bottom buckle motor, a bottom buckle brush wheel and a bottom buckle hopper. The bottom buckle motor is connected to the bottom buckle brush wheel in a transmission manner, and the bottom buckle brush wheel is embedded in the bottom buckle hopper. The bottom buckle hopper is fixed to the upper end of the bottom buckle guide plate 41. Through the stirring of the bottom buckle brush wheel, the bottom buckle in the bottom buckle hopper can be introduced into the bottom buckle guide plate 41, and the bottom buckle can be prevented from being damaged by the bottom buckle brush wheel.

[0026] As attached Figure 2 , 3As shown in Figures 4, 8 and 9, the face buckle guide mechanism 5 includes a face buckle guide plate 51, a face buckle feeder 52, a face buckle shaft 53, a push plate 54, a face buckle push wheel 55 and a face buckle cam 56. The face buckle guide plate 51 rotates relative to the side of the main body 2. The side of the lower end of the face buckle guide plate 51 is rotatably connected to a face buckle swing plate 511. The end of the face buckle swing plate 511 close to the support seat 3 is provided with a face buckle limit plate 512. The end of the face buckle guide plate 51 corresponding to the face buckle swing plate 511 away from the face buckle limit plate 512 is fixed with a face buckle spring. 513, the face buckle spring 513 is supported on the face buckle swing plate 511, and the face buckle can be limited to be directly separated from the face buckle guide plate 51 through the face buckle limit plate 512. Through the elastic force of the face buckle spring 513, the face buckle limit plate 512 can be fitted on the end surface of the lower end of the face buckle guide plate 51, so that the face buckle is limited in the face buckle guide plate 51 when it is not subjected to external force. When the face buckle is pulled, the face buckle acts on the face buckle limit plate 512, so that the face buckle swing plate 511 swings to squeeze the face buckle spring 513, and the face buckle limit plate 512 is separated from the face buckle guide plate The buckle feeder 52 is arranged at the upper end of the buckle guide plate 51, one end of the buckle shaft 53 is fixed on one side of the buckle guide plate 51, the push plate 54 is fixed to the other end of the buckle shaft 53, the buckle push wheel 55 is rotatably connected to the push plate 54, and a convex ring 561 protruding outwardly and non-closed ring is provided along the edge of one side of the buckle cam 56, the outer surface of the buckle push wheel 55 is in contact with the edge of one side of the buckle cam 56 provided with the convex ring 561, and the The face buckle cam 56 is fixed on the upper transmission shaft 82, and a tension spring is fixed on one end of the face buckle guide plate 51 away from the face buckle feeder 52, wherein the other end of the tension spring is fixed on the main body 2. Through the action of the tension spring, the face buckle guide plate 51 can be pulled toward the support seat 3, and the face buckle push wheel 55 can be pushed by the face buckle cam 56 and the face buckle push wheel 55, and the face buckle push wheel 55 drives the face buckle rotating shaft 53 to rotate, so that the face buckle rotating shaft 53 drives the face buckle guide plate 51 to rotate away from the support seat 3, so as to feed and buckle the face buckle. The face buckle feeder 52 includes a face buckle motor and a face buckle brush wheel, which are transmission-connected to the face buckle brush wheel. The face buckle brush wheel is embedded in a face buckle hopper, and the face buckle hopper is fixed to the upper end of the face buckle guide plate 51. The face buckles in the face buckle hopper can be introduced into the face buckle guide plate 51 through the stirring of the face buckle brush wheel, and the face buckles can be prevented from being damaged through the action of the face buckle brush wheel.

[0027] As attached Figure 2 , 4As shown in , 5, 8, and 9, the ejector transmission mechanism 6 includes an ejector 61, a lower frame body 62, a lower support shaft 63, an ejector guide wheel 64, a shifter 65, and an ejector cam 66. The ejector 61 moves up and down relative to the support seat 3. One end of the lower frame body 62 is provided with a connecting rod 621, and the connecting rod 621 passes through the ejector 61. A push-pull hole 611 is horizontally penetrated at the lower end of the ejector 61. A guard plate 31 is fixed above the support seat 3. The support seat 3 is vertically penetrated with an ejector hole 32. The support seat 3 is horizontally penetrated with a clearance hole 33. The ejector 61 is nested in the ejector hole 32, and the connecting rod 621 passes through the clearance hole 33 and is embedded in the push-pull hole 611; the lower support shaft 63 is provided in the middle section of the lower frame body 62, wherein the lower support shaft 63 is rotatably connected to the main body 2, and the ejector guide wheel 64 is fixed to the lower frame body 62 away from the connecting rod 6 21, the outer surface of the ejector guide wheel 64 is fitted with the inner surface of the cam groove 67 of the ejector cam 66, the ejector cam 66 is fixed on the lower transmission shaft 85, the shifter 65 is fixed on the end of the lower frame 62 away from the connecting rod 621, and the other end of the shifter 65 is fixed with a tension spring, wherein the tension spring is fixed on the processing table 1, and the end of the lower frame 62 is pulled downward by the tension spring, so that the ejector guide wheel 64 on this end of the lower frame 62 is always fitted with the lower surface of the cam groove 67 of the ejector cam 66, so that the cam groove 67 can drive the lower frame 62 to swing around the lower support shaft 63, so that the end of the lower frame 62 provided with the connecting rod 621 can drive the ejector 61 to move up and down on the support seat 3, so that the bottom buckle on the bottom buckle guide plate 41 can be hung on the ejector 61, and then the bottom buckle is pushed toward the direction of the punching needle 71.

[0028] As attached Figure 2 , 3 As shown in Figures 4, 5 and 7, the stamping mechanism 7 includes a stamping needle 71, a gripping sleeve 72, an upper frame body 73, an upper support shaft 74, a stamping cylinder 75 and a stamping cam 76. The stamping needle 71 moves up and down relative to the main body 2. The stamping needle 71 is fixed to the lower end of the gripping sleeve 72. The upper end of the gripping sleeve 72 is rotatably connected to the upper frame body 73. The middle section of the upper frame body 73 is provided with an upper support shaft 74. The upper support shaft 74 is rotatably connected to the main body 2. The stamping cylinder 75 is fixed to the end of the upper support shaft 74 away from the gripping sleeve 72. The outer surface of the stamping cylinder 75 is The stamping cam 76 is in fit with each other, and the stamping cam 76 is fixed on the upper transmission shaft 82. A torsion spring 77 is provided on the upper support shaft 74. One end of the torsion spring 77 is supported below one end of the upper frame body 73 close to the gripping sleeve 72, and the other end of the torsion spring 77 is fixed on the main body 2. Through the coordinated action of the torsion spring 77, the stamping cylinder 75 and the stamping cam 76, the upper frame body 73 can swing around the upper support shaft 74, so that the upper frame body 73 drives the stamping needle 71 and the gripping sleeve 72 to move up and down, so that the face buckle can be stamped toward the ejector pin 61 through the stamping needle 71.

[0029] As attached Figures 1 to 8 As shown, when in use, the start of the bottom buckle motor and the surface buckle motor can be controlled respectively through the touch screen 9. At this time, the bottom buckle motor and the surface buckle motor respectively drive the rotation of the bottom buckle brush wheel and the surface buckle brush wheel. Through the action of the bottom buckle brush wheel and the surface buckle brush wheel, the bottom buckle and the surface buckle are respectively introduced into the bottom buckle guide plate 41 and the surface buckle guide plate 51. Then, the foot switch can be stepped on to start the servo motor 81 through the foot switch. The servo motor 81 drives the upper transmission shaft 82, and the upper transmission shaft 82 drives the upper bevel gear 83 to rotate. Through the meshing action of the upper bevel gear 83 and the lower bevel gear 84, the lower bevel gear 84 rotates in the opposite direction, and then the lower bevel gear 84 drives the lower transmission shaft 85 to rotate. At this time, the upper transmission shaft 82 and the lower transmission shaft 85 rotate in the opposite direction at the same time, and the upper transmission shaft 82 and the lower transmission shaft 85 respectively drive the surface buckle cam 56 and the punch cam 56. The pressing cam 76, the eccentric wheel and the ejector cam 66; the face buckle cam 56 cooperates with the face buckle push wheel 55 to realize the reciprocating swing of the face buckle guide plate 51, and the stamping cam 76 cooperates with the stamping cylinder 75 to realize the upper frame 73 driving the stamping needle 71 to move up and down to perform the stamping action, and the eccentric wheel, the crank 43 and the guide block 44 cooperate to realize the forward and backward movement of the bottom buckle guide plate 41, and the ejector cam 66 cooperates with the ejector guide wheel 64 to realize the lower frame 62 driving the ejector 61 to move up and down, and the ejector 61 and the bottom buckle guide plate 41 cooperate to make the bottom buckle hang on the ejector 61, and then the stamping needle 71 cooperates with the face buckle guide plate 51 to make the stamping needle 71 pass through the face buckle at the lower end of the face buckle guide plate 51, and then the stamping needle 71 moves toward the ejector 61 to press the face buckle and the bottom buckle on the cloth to complete the buttoning action.

[0030] The stamping action sequence of the bottom buckle guide plate 41, the face buckle guide plate 51, the ejector pin 61 and the punching needle 71 is as follows: the punching needle 71 presses down through the hole of the face buckle of the face buckle guide plate 51, and then the face buckle guide plate 51 rotates around the face buckle rotating shaft 53, so that the lower end of the face buckle guide plate 51 rotates away from the punching needle 71, and at this time, the face buckle on the punching needle 71 acts on the face buckle limiting plate 512, and the face buckle limiting plate 512 is pushed outward, thereby driving the face buckle The buckle swing plate 511 rotates to compress the buckle spring 513 until the buckle is separated from the buckle guide plate 51. The buckle swing plate 511 is pushed by the elastic force of the buckle spring 513 to return the buckle limit plate 512 to its original position to limit the buckle behind on the buckle guide plate 51. At this time, the punching needle 71 punches downward to punch the buckle toward the bottom buckle on the ejector pin 61, so that the buckle and the bottom buckle are fixed on the fabric, and the punching of the buckle and the bottom buckle is completed.

[0031] After the stamping is completed, the bottom buckle guide plate 41, the face buckle guide plate 51, the ejector pin 61 and the punching pin 71 return to their initial positions in the following order: the face buckle guide plate 51 rotates around the face buckle shaft 53, so that the lower end of the face buckle guide plate 51 returns to the position directly below the punching pin 71, and then the ejector pin 61 moves downward to the bottom of the bottom buckle guide plate 41, and the bottom buckle guide plate 41 faces the ejector pin 61, so that the bottom buckle center at the lower end of the bottom buckle guide plate 41 moves to the position directly above the ejector pin 61, and then the ejector pin 61 moves upward through the hole of the bottom buckle of the bottom buckle guide plate 41, so that the bottom buckle is nested on the ejector pin 61. Then the bottom buckle guide plate 41 returns to its original position. At this time, the bottom buckle nested on the ejector pin 61 acts on the bottom buckle limit plate 412, and the bottom buckle limit plate 412 is pushed outward, thereby driving the bottom buckle swing plate 411 to rotate and compress the bottom buckle spring 413 until the bottom buckle is separated from the bottom buckle guide plate 41. The elastic force of the bottom buckle spring 413 pushes the bottom buckle swing plate 411, so that the bottom buckle limit plate 412 returns to its original position and limits the bottom buckle on the bottom buckle guide plate 41, thereby making the bottom buckle at the lower end of the bottom buckle guide plate 41 separate from the bottom buckle guide plate 41, so as to prepare for the next stamping and buckling action of the buckle punching machine.

[0032] The above is only a specific implementation of the present invention, but the design concept of the present invention is not limited thereto. Any non-substantial changes to the present invention using this concept shall be deemed as an infringement of the protection scope of the present invention.

Claims

1. A fully intelligent silent button-making machine, comprising a processing table, on which a main body is arranged, characterized in that: A support frame is provided below the processing table, and the processing table moves up and down relative to the support frame; a support seat, a bottom buckle guide mechanism, a surface buckle guide mechanism, an ejector transmission mechanism, a stamping mechanism and a driving mechanism are provided on the main body; The bottom buckle guide mechanism includes a bottom buckle guide plate, a bottom buckle feeder, a bent rod, a guide block and a slider, the bottom buckle guide plate moves forward and backward relative to the main body, the side surface of the lower end of the bottom buckle guide plate is rotatably connected with a bottom buckle swing plate, the end of the bottom buckle swing plate close to the support seat is provided with a bottom buckle limiting plate, the bottom buckle guide plate corresponding to the end of the bottom buckle swing plate away from the bottom buckle limiting plate is fixed with a bottom buckle spring, the bottom buckle spring is supported on the bottom buckle swing plate, the bottom buckle feeder is arranged on the upper end of the bottom buckle guide plate, the bent rod is rotatably connected with the upper end of the bottom buckle guide plate, the other end of the bent rod is nested on the eccentric wheel, the eccentric wheel is fixed on the lower transmission shaft, the guide block is fixed on the main body, the guide block is penetrated by a horizontal guide hole, the slider is fixed on one side of the lower end of the bottom buckle guide plate, the slider is embedded in the guide hole, and the slider moves relative to the guide block; The face buckle guide mechanism includes a face buckle guide plate, a face buckle feeder face buckle shaft, a push plate, a face buckle push wheel and a face buckle cam. The face buckle guide plate rotates relative to the side of the main body. The side of the lower end of the face buckle guide plate is rotatably connected with a face buckle swing plate. The end of the face buckle swing plate close to the support seat is provided with a face buckle limit plate. The end of the face buckle guide plate corresponding to the face buckle swing plate away from the face buckle limit plate is fixed with a face buckle spring. The face buckle spring is supported on the face buckle swing plate. The face buckle feeder is arranged on the face buckle guide plate. The upper end of the face buckle shaft, one end of the face buckle shaft is fixed on one side of the face buckle guide plate, the push plate is fixed to the other end of the face buckle shaft, the face buckle push wheel is rotatably connected to the push plate, one side of the face buckle cam is provided with a convex ring protruding outward along the edge, the outer surface of the face buckle push wheel is in contact with the edge of one side of the face buckle cam provided with the convex ring, the face buckle cam is fixed on the upper transmission shaft, and the end of the face buckle guide plate away from the face buckle feeder is fixed with a tension spring, wherein the other end of the tension spring is fixed to the main body; The thimble transmission mechanism comprises a thimble, a lower frame body, a lower support shaft, a thimble guide wheel, a shift piece and a thimble cam, the thimble moves up and down relative to the support seat, one end of the lower frame body is provided with a connecting rod, the connecting rod passes through the thimble, the lower end of the thimble is horizontally penetrated with a push-pull hole, a guard plate is fixed above the support seat, the support seat is vertically penetrated with the thimble hole, the support seat is horizontally penetrated with a clearance hole, the thimble is nested in the thimble hole, the connecting rod passes through the clearance hole and is embedded in the push-pull hole, the lower support shaft is arranged in the middle section of the lower frame body, wherein the lower support shaft is rotatably connected to the main body, the thimble guide wheel is fixed on the end of the lower frame body away from the connecting rod, the outer surface of the thimble guide wheel is fitted with the inner surface of the cam groove of the thimble cam, the thimble cam is fixed on the lower transmission shaft, the shift piece is fixed on the end of the lower frame body away from the connecting rod, and the other end of the shift piece is fixed with a tension spring, wherein the tension spring is fixed to the processing table; The stamping mechanism includes a stamping needle, a gripping sleeve, an upper frame, an upper support shaft, a stamping cylinder and a stamping cam. The stamping needle moves up and down relative to the main body. The stamping needle is fixed to the lower end of the gripping sleeve. The upper end of the gripping sleeve is rotatably connected to the upper frame. The middle section of the upper frame is provided with an upper support shaft, and the upper support shaft is rotatably connected to the main body. The stamping cylinder is fixed to the end of the upper support shaft away from the gripping sleeve. The outer surface of the stamping cylinder fits with the stamping cam. The stamping cam is fixed to the upper transmission shaft. A torsion spring is provided on the upper support shaft. One end of the torsion spring is supported below one end of the upper frame close to the gripping sleeve, and the other end of the torsion spring is fixed to the main body. The driving mechanism includes a servo motor, the output end of the servo motor is transmission-connected to an upper transmission shaft, an upper bevel gear is provided on the end of the upper transmission shaft, the upper bevel gear is meshed with a lower bevel gear, the lower bevel gear is fixed to the end of the lower transmission shaft, and both ends of the lower transmission shaft are fixed to the main body.

2. The fully intelligent silent button-fastening machine according to claim 1, characterized in that: The support frame is provided with a concave guide groove, and a lifting block is provided at a position corresponding to the guide groove below the processing table. The lifting blocks are respectively embedded in the guide grooves. The lifting blocks move up and down relative to the support frame. The support frame is penetrated by a lifting guide hole, and the lifting guide hole is embedded with an adjusting bolt for fixing the lifting block to the support frame.

3. The fully intelligent silent button-fastening machine according to claim 1, characterized in that: The bottom buckle feeder includes a bottom buckle motor, a bottom buckle brush wheel and a bottom buckle hopper. The bottom buckle motor is transmission-connected to the bottom buckle brush wheel. The bottom buckle brush wheel is embedded in the bottom buckle hopper. The bottom buckle hopper is fixed to the upper end of the bottom buckle guide plate.

4. The fully intelligent silent button-fastening machine according to claim 1, characterized in that: The face buckle feeder includes a face buckle motor and a face buckle brush wheel, the face buckle motor is transmission-connected to the face buckle brush wheel, the face buckle brush wheel is embedded in the face buckle hopper, and the face buckle hopper is fixed to the upper end of the face buckle guide plate.

Images