A fast button pressing device

Abstract

The present invention discloses a button punching device for fast buttoning, including a machine body, a base, a hopper, a driving motor, a control device, a feeding straight trough, a conveying stake, an upper die, a lower die, an upper die seat, a driving component, and a servo motor. A head plate is installed on the left and right sides of the base, and the driving component is movably installed on the head plate. A lower die seat is also installed on the base, and the lower die seat is provided with a lower conveying trough. The upper die is installed on the upper die seat, and the upper die seat is provided with an upper conveying trough. The present invention controls the operating speed of the driving motor through the control device so that the buttons are quickly transported from the hopper to the upper conveying trough and the lower conveying trough, and the buttons are pushed to the upper die and the lower die for assembly through the conveying stake. The present invention does not need to set a vibration device for feeding, and directly drives the feeding through the motor. The button conveying stability is high, and the equipment does not need to spend a lot of time on debugging, which improves the conveying speed and improves the work efficiency.

Description

Technical Field

[0001] The invention relates to the field of button installation equipment, in particular to a button-installing equipment for fast buttoning. Background Art

[0002] A button punching machine is a type of clothing production equipment that is specifically used to sew buttons onto clothes. It can replace the traditional manual button sewing method, greatly improving the efficiency of clothing production, and is therefore widely used in garment factories. However, most button punching machines still use vibration to feed materials, which has a relatively slow feeding speed, poor stability, and a long debugging time, making it unsuitable for modern development. Summary of the invention

[0003] In order to overcome the above-mentioned shortcomings, the present invention aims to provide a technical solution that can solve the above-mentioned problems.

[0004] A fast button-pressing device comprises a machine body, a base arranged on the machine body, a hopper fixedly mounted on the base for feeding materials, a driving motor arranged on the base for driving the hopper to feed materials, a control device arranged on the machine body, a feeding straight trough, a conveying rod, an upper die, a lower die, an upper die seat, and a driving assembly for driving the conveying rod and the upper die to move, a head plate for fixing the hopper is mounted on the left and right sides of the base, the driving assembly is movably mounted on the head plate, a lower die seat is also mounted on the base, and the lower die seat is provided with a lower conveying trough for the conveying rod to slide and convey the button A piece;

[0005] The feeding straight trough is arranged on the outside of the head plate and connected with the hopper, and the bottom of the feeding straight trough is connected with the lower conveying trough to convey the button A piece;

[0006] The lower die is arranged at the end of the lower die base, and a lower clamp is arranged on the lower die, the lower clamp is fixed on the lower die base, and the lower clamp is connected with the lower conveying trough;

[0007] The upper mold is installed on the upper mold base, and the upper mold base is provided with an upper conveying groove for conveying button B by sliding a conveying rod. The upper clamp is provided at the end of the upper conveying groove, and the upper clamp is connected to the upper conveying groove. The upper conveying groove is connected to the bottom of the feeding straight groove to convey button B. The upper mold is arranged above the lower mold, and the upper mold and the lower mold correspond to realize the assembly of button A and button B.

[0008] The machine body is provided with a servo motor, the output shaft of which is connected to the driving assembly to drive feeding and assembly;

[0009] The control device is electrically connected to the driving motor and the servo motor to control the operating speeds of the driving motor and the servo motor.

[0010] As a further solution of the present invention: a manual pull rod is provided on the head plate on the left side of the base, and the manual pull rod is linked with the conveying rod to manually push out the A and B parts of the button.

[0011] As a further solution of the present invention: there are two hoppers, one of which is used to convey button A pieces, and the other hopper is used to convey button B pieces.

[0012] As a further solution of the present invention: the driving assembly includes an active connecting rod, a driven connecting rod, an upper mold connecting piece, and a lever connecting piece. The active connecting rod is connected to the output shaft of the servo motor, the driven connecting rod is movably hinged on the head plate, one end of the driven connecting rod is movably hinged to the active connecting rod, the other end of the driven connecting rod is movably hinged to the upper mold connecting piece, one end of the upper mold connecting piece is connected to the upper mold, so that the upper mold can move up and down and offset with the lower mold to assemble the button, the lever connecting piece is hinged on the head plate, one end of the lever connecting piece is movably hinged to the active connecting rod, and the other end of the lever connecting piece is movably hinged to the conveying lever, so that the conveying lever can slide and feed.

[0013] As a further solution of the present invention: a buffer is provided at the connection between the driven connecting rod and the upper mold connecting member.

[0014] As a further solution of the present invention: a return spring is provided at the connection between the active connecting rod and the driven connecting rod.

[0015] As a further solution of the present invention: it also includes a bottom plate arranged at the bottom of the machine body, and a foot switch is arranged on the bottom plate. The foot switch is electrically connected to the servo motor and is used to control the operation of the servo motor.

[0016] As a further solution of the present invention: four universal pulleys are provided at the bottom of the base plate.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The present invention controls the operating speed of the driving motor through a control device so that the buttons are quickly conveyed from the hopper through the feeding straight trough to the upper conveying trough and the lower conveying trough, and the buttons are pushed to between the upper mold and the lower mold for assembly through the conveying plunger. The present invention does not need to set up a vibration device for feeding, and directly drives the feeding through a motor. The button conveying is highly stable, and the equipment does not need to spend a lot of time on debugging, which improves the conveying speed and the work efficiency.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0021] Figure 1 It is a schematic diagram of the structure of the present invention.

[0022] Figure 2 It is an exploded view of the present invention.

[0023] Figure 3 yes Figure 2 Enlarged view of point A in the middle.

[0024] Figure 4 yes Figure 2 Enlarged view of point B in the middle.

[0025] In the figure: 1-machine body, 2-base, 3-hopper, 4-control device, 5-feeding straight trough, 6-head plate, 7-conveying stake, 8-upper mold, 9-servo motor, 10-foot switch, 11-universal pulley, 12-bottom plate, 13-lower mold base, 14-lower clamp, 15-lower mold, 16-driving assembly, 17-upper mold base, 18-driving motor, 80-upper clamp, 81-upper conveying trough, 161-stake connector, 162-active connecting rod, 163-reset spring, 164-driven connecting rod, 165-buffer, 166-upper mold connector. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] See also Figure 1 , Figure 2 , Figure 4In an embodiment of the present invention, a fast button-pressing device includes a machine body 1, a base 2 arranged on the machine body 1, a head plate 6 is installed on the left and right sides of the base 2, two hoppers 3 for conveying button A and button B are fixedly installed on the head plate 6, and a driving motor 18 arranged on the base 2 for driving the hopper 3 to feed, a control device 4 is arranged on the machine body 1, and also includes a feeding straight trough 5, a conveying stake 7, an upper mold 8, a lower mold 15, an upper mold base 17, and a driving component 16 for driving the conveying stake 7 and the upper mold 8 to move, the driving component 16 is movably installed on the head plate 6, and a lower mold base 13 is also installed on the base 2. The lower die base 13 is provided with a lower conveying trough for conveying the button A by sliding the conveying sling 7; a servo motor 9 is provided on the machine body 1, and the output shaft of the servo motor 9 is connected to the driving assembly 16 to drive the feeding and assembly; the control device 4 is electrically connected to the driving motor 18 and the servo motor 9 to control the operating speed of the driving motor 18 and the servo motor 9; the feeding straight trough 5 is provided on the outer side of the head plate 6 and connected to the hopper 3, and the bottom of the feeding straight trough 5 is connected to the lower conveying trough to convey the button A; the lower die 15 is provided at the end of the lower die base 13, and the lower die 15 is provided with a lower clamp 14, which is installed on the lower die base 13 and connected to the lower conveying trough; the upper die 8 The upper die base 17 is installed, and the upper die base 17 is provided with an upper conveying groove 81 for conveying the button B piece by sliding the conveying scissors 7. The upper clamp 80 is provided at the end of the upper conveying groove 81. The upper die 8 is provided at the end of the upper conveying groove 81, and the upper clamp 80 is connected to the upper conveying groove 81. The upper conveying groove 81 is connected to the bottom of the feeding straight groove 5 to convey the button B piece. The upper die 8 is provided above the lower die 15. The upper die 8 and the lower die 15 correspond to realize the assembly of the button A piece and the button B piece. The button punching equipment also includes a bottom plate 12 provided at the bottom of the machine body 1, and a foot switch 10 is provided on the bottom plate 12. The foot switch 10 is electrically connected to the servo motor 9 for controlling the servo motor 9. Operation; A manual pull rod is provided on the head plate 6 on the left side of the base 2, and the manual pull rod is linked with the conveying stake 7 for manually pushing out the A and B parts of the button; the present invention controls the operating speed of the driving motor 18 through the control device 4 so that the buttons are quickly conveyed from the hopper 3 through the feeding straight trough 5 to the upper conveying trough 81 and the lower conveying trough, and the buttons are pushed to the upper mold 8 and the lower mold 15 for assembly through the conveying stake 7. The present invention does not need to set a vibration device for feeding, and the feeding is directly driven by the motor. The button conveying has high stability, and the equipment does not need to spend a lot of time on debugging, which improves the conveying speed and the work efficiency.

[0028] Among them Figure 3As shown, the driving assembly 16 includes an active connecting rod 162, a driven connecting rod 164, an upper mold connecting piece 166, and a lever connecting piece 161. The active connecting rod 162 is connected to the output shaft of the servo motor 9, and the driven connecting rod 164 is movably hinged on the head plate 6. One end of the driven connecting rod 164 is movably hinged to the active connecting rod 162, and the other end of the driven connecting rod 164 is movably hinged to the upper mold connecting piece 166. One end of the upper mold connecting piece 166 is connected to the upper mold 8 to achieve the upper and lower movements of the upper mold 8 and the lower mold 15 to assemble the buttons. The lever connecting piece 161 is hinged on the head plate 6, and one end of the lever connecting piece 161 is hinged to the active connecting rod 162 is movably hinged, and the other end of the spur connector 161 is movably hinged with the conveying spur 7 to realize sliding feeding of the conveying spur 7. It is connected to the output shaft of the servo motor 9 through the active connecting rod 162. After starting the servo motor 9, the active connecting rod 162 drives the driven connecting rod 164 connected thereto, and the driven connecting rod 164 drives the upper mold connecting piece 166 connected thereto, and the upper mold 8 moves downward to collide with the lower mold 15. At the same time, the active connecting rod 162 drives the spur connector 161 connected thereto, and the spur connector 161 drives the conveying spur 7 to push button A and button B to between the upper mold 8 and the lower mold 15, so as to realize the assembly of button A and button B.

[0029] Further Figure 3 As shown, a buffer member 165 is provided at the connection between the driven connecting rod 164 and the upper die connecting member 166, and a return spring 163 is provided at the connection between the active connecting rod 162 and the driven connecting rod 164. The buffer member 165 prevents the upper die 8 from being broken due to excessive force during the stamping process, thereby improving the service life of the upper die 8; the return spring 163 facilitates the rapid resetting of the driven connecting rod 164 and the active connecting rod 162, thereby improving work efficiency.

[0030] Further Figure 1 As shown, four universal pulleys 11 are provided at the bottom of the base plate 12. The universal pulleys 11 are provided to facilitate the equipment to adjust the working position, facilitate the operation of the staff, and facilitate the transportation of the equipment, thereby reducing the physical consumption and time of the transporting personnel.

[0031] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A fast button-pressing device, comprising a machine body, a base mounted on the machine body, a hopper fixedly mounted on the base for feeding materials, a driving motor mounted on the base for driving the hopper to feed materials, a control device mounted on the machine body, a feeding trough, a conveying rod, an upper die, a lower die, an upper die seat, and a driving assembly for driving the conveying rod and the upper die to move, characterized in that: The left and right sides of the base are provided with head plates for fixing the hopper, the driving assembly is movably mounted on the head plates, a lower die seat is also mounted on the base, and the lower die seat is provided with a lower conveying trough for conveying the button A piece by sliding. The feeding straight trough is arranged on the outside of the head plate and connected with the hopper, and the bottom of the feeding straight trough is connected with the lower conveying trough to convey the button A piece; The lower die is arranged at the end of the lower die base, and a lower clamp is arranged on the lower die, the lower clamp is fixed on the die base, and the lower clamp is connected with the lower conveying trough; The upper mold is installed on the upper mold base, and the upper mold base is provided with an upper conveying groove for conveying button B by sliding a conveying rod. The upper clamp is provided at the end of the upper conveying groove, and the upper clamp is connected to the upper conveying groove. The upper conveying groove is connected to the bottom of the feeding straight groove to convey button B. The upper mold is arranged above the lower mold, and the upper mold and the lower mold correspond to realize the assembly of button A and button B. The machine body is provided with a servo motor, the output shaft of which is connected to the driving assembly to drive feeding and assembly; The control device is electrically connected to the drive motor and the servo motor to control the operating speed of the drive motor and the servo motor; A manual pull rod is provided on the head plate on the left side of the base, and the manual pull rod is linked with the conveying rod to manually push out the A and B pieces of the button; The driving assembly includes an active connecting rod, a driven connecting rod, an upper mold connecting piece, and a lever connecting piece. The active connecting rod is connected to the output shaft of the servo motor, the driven connecting rod is movably hinged on the machine head plate, one end of the driven connecting rod is movably hinged to the active connecting rod, the other end of the driven connecting rod is movably hinged to the upper mold connecting piece, one end of the upper mold connecting piece is connected to the upper mold, so that the upper mold can move up and down and offset with the lower mold to assemble the button, the lever connecting piece is hinged on the machine head plate, one end of the lever connecting piece is movably hinged to the active connecting rod, and the other end of the lever connecting piece is movably hinged to the conveying lever, so that the conveying lever can slide and feed.

2. A fast button-pressing device according to claim 1, characterized in that: There are two hoppers, one of which is used to convey button A pieces, and the other is used to convey button B pieces.

3. A fast button-pressing device according to claim 1, characterized in that: A buffer is provided at the connection between the driven connecting rod and the upper mold connecting piece.

4. A fast button-pressing device according to claim 3, characterized in that: A return spring is provided at the connection between the active connecting rod and the driven connecting rod.

5. The fast button-pressing device according to claim 1, characterized in that: The utility model also comprises a bottom plate arranged at the bottom of the machine body, on which a foot switch is arranged, and the foot switch is electrically connected to the servo motor for controlling the operation of the servo motor.

6. A fast button-pressing device according to claim 5, characterized in that: Four universal pulleys are arranged at the bottom of the base plate.

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