Mixing and feeding device of male and female button punching machine

Abstract

The utility model provides a mixed feeding device of a male and female button punching machine, and relates to the field of button punching machines. The material mixing and feeding device of the male and female button punching machine comprises a material bowl, an elastic pipe is fixedly installed at the bottom of the material bowl, a material mixing mechanism is fixedly installed at the other end of the elastic pipe, the material mixing mechanism communicates with the material bowl through the elastic pipe, the material mixing mechanism comprises a conical bowl, and a vertically-through long groove is formed in the center of the bottom end of the conical bowl; two vertically-distributed conical discs are fixed in the conical bowl, vertically-through cross-shaped grooves are formed in the center positions of the conical discs, a screen is fixedly installed at the position, above the conical discs, in the upper end of the conical bowl, a plurality of vertically-through square grooves are formed in the screen, and the side faces of the top ends of the grooves are inclined. And the motor A is fixedly mounted on one side of the bottom end of the conical bowl. According to the material mixing and feeding device of the male and female button punching machine, by arranging the material mixing mechanism, the problem that buttons are bonded together due to static electricity and are difficult to discharge can be solved.

Description

Technical Field

[0001] The utility model relates to the field of button-making machines, in particular to a mixed feeding device for male and female button-making machines. Background Art

[0002] The feeding mechanism of the button making machine body includes two feeding boxes, and two upper feeding channels and lower feeding channels which are respectively connected to the two feeding boxes for conveying button materials. The feeding box is also called a material bowl. When in use, a large amount of button materials of the same type are placed in the material bowl to facilitate the button making machine to button. After the button making of the same type of material in the material bowl is completed, another type of button will be placed in the material bowl as needed to facilitate the button making machine to button again.

[0003] However, the buttons inside the bowl are stacked together, and the static electricity generated by the bowl and the buttons is easy to stick to the bowl. When making the buttons, the buttons need to be discharged one by one, so the buttons adhered to the bowl are difficult to separate, causing blockage in the material discharge. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a mixed feeding device for a male and female button fastening machine, which solves the problems raised in the background technology.

[0006] (II) Technical solution

[0007] To achieve the above purpose, the utility model is implemented through the following technical solutions: a mixing feeding device for a male and female buckle-beating machine, including a material bowl, an elastic tube is fixedly installed on the bottom of the material bowl, a mixing mechanism is fixedly installed on the other end of the elastic tube, the mixing mechanism is connected with the material bowl through the elastic tube, the mixing mechanism includes a conical bowl, a long groove running through the top and bottom is opened at the center position of the bottom end of the conical bowl, two conical discs distributed up and down are fixed in the conical bowl, the center position of the conical discs are each provided with a cross groove running through the top and bottom, a screen is fixedly installed above the conical disc in the upper end of the conical bowl, a plurality of square grooves running through the top and bottom are opened on the screen, and the top side of the square groove is the result of inclination, and also includes a motor A, which is fixedly installed on one side of the bottom end of the conical bowl, and an eccentric wheel is fixedly installed on the output shaft of the motor A.

[0008] Preferably, a vertical beam is fixedly installed on one side of the bottom end of the bowl, and a feeding pipe B is fixedly installed on one side of the bottom end of the vertical beam.

[0009] Preferably, a feed pipe A is fixedly installed at the bottom end of the conical bowl at a position corresponding to the long groove, an adjustment mechanism is provided between the feed pipe A and the feed pipe B, and an optical device is installed on the side of the vertical beam at a position corresponding to the adjustment mechanism.

[0010] Preferably, the adjustment mechanism includes a ring sleeve, a swivel, a feed pipe C and a motor B. The ring sleeve is fixed to the vertical beam and the feed pipe B. The swivel is located in the ring sleeve and is rotationally connected thereto. The motor B is fixed on one side of the ring sleeve and drives the swivel to rotate. The feed pipe C is located in the swivel, and its upper and lower ends correspond to the feed pipe A and the feed pipe B respectively.

[0011] Preferably, a through groove is provided on a side of the ring sleeve corresponding to the optical device, and the through groove connects the inside and outside of the ring sleeve.

[0012] Preferably, an observation groove is provided on one side of the rotating ring, and the observation groove passes through the rotating ring horizontally, and the observation groove corresponds to the optical device after passing through the through groove.

[0013] Preferably, two gear rings are provided on the outside of the rotating ring, and the gear rings rotate in cooperation with the ring sleeve. The output shaft of the motor B is fixedly mounted with a gear, and the gear is meshed with the gear rings.

[0014] (III) Beneficial effects

[0015] The utility model provides a mixed feeding device for a male and female button fastening machine. It has the following beneficial effects:

[0016] 1. The mixed feeding device of the male and female button punching machine is provided with a mixing mechanism, so that the buttons can be placed in the material bowl, and then the motor A is driven to rotate to rotate the eccentric wheel. At this time, the conical bowl will vibrate, and the elastic tube connects the material bowl and the conical bowl, which is not affected by the vibration. During the vibration, the buttons will first pass through the square groove on the screen, and then fall on the conical disc, and then fall through the cross groove of the conical disc, and finally pass through the long groove of the conical bowl and be discharged into the discharge pipe A. The screen and the conical disc can slow down the falling speed of the buttons, and can separate the buttons that are stuck together during the vibration, so that the buttons are in the same posture when discharged, thereby preventing the problem of buttons being stuck together due to static electricity and difficult to discharge.

[0017] 2. The mixed feeding device of the male and female button-fastening machine is equipped with an adjustment mechanism. When the buttons fall in the discharge tube A, they may have different directions. Then, when they fall to the position of the discharge tube C, they are detected by optical equipment to observe their directions. If the directions are opposite, the motor B is used to rotate the swivel to change them to the correct direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a front view of the structure of the utility model;

[0020] Figure 3 This is a structural diagram of the mixing mechanism of the utility model;

[0021] Figure 4This is a structural diagram of the adjustment mechanism of the utility model;

[0022] Figure 5 This is a structural diagram of a conical bowl of the utility model.

[0023] In the figure: 1. material bowl; 2. elastic tube; 3. mixing mechanism; 4. conical bowl; 5. long slot; 6. conical dish; 7. cross slot; 8. screen; 9. square slot; 10. motor A; 11. eccentric wheel; 12. vertical beam; 13. feed pipe B; 14. feed pipe A; 15. adjustment mechanism; 16. optical device; 17. ring; 18. swivel; 19. feed pipe C; 20. motor B; 21. through slot; 22. observation slot; 23. gear ring; 24. gear. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0026] The utility model provides a mixed feeding device for a male and female button fastening machine:

[0027] like Figure 1-5 As shown, it includes a material bowl 1, an elastic tube 2 is fixedly installed at the bottom of the material bowl 1, a mixing mechanism 3 is fixedly installed at the other end of the elastic tube 2, the mixing mechanism 3 is connected to the material bowl 1 through the elastic tube 2, the mixing mechanism 3 includes a conical bowl 4, a long groove 5 running through the top and bottom is opened at the center position of the bottom end of the conical bowl 4, two conical discs 6 distributed up and down are fixed in the conical bowl 4, and the center position of the conical discs 6 is opened with a cross groove 7 running through the top and bottom, a screen 8 is fixedly installed above the conical disc 6 in the upper end of the conical bowl 4, and a plurality of square grooves 9 running through the top and bottom are opened on the screen 8, and the top side of the square groove 9 is the result of inclination, and also includes a motor A10, the motor A10 is fixedly installed on one side of the bottom end of the conical bowl 4, and the output shaft of the motor A10 is fixedly installed with an eccentric wheel 11.

[0028] The interior of the bowl 1 is used to place male and female buckles or other buckles. The elastic tube 2 is a foldable and deformable hose that can connect two relatively movable parts. The inner walls of the conical bowl 4 and the conical dish 6 are smooth surfaces, and the male and female buckles can easily slide inside them. The cross grooves 7 on the two conical dishes 6 have different areas. The area of ​​the upper cross groove 7 is larger than that of the lower cross groove 7. The button can easily pass over the upper cross groove 7, and then gradually pass through the lower cross groove 7, and finally pass through the long groove 5. The passing process becomes gradually difficult.

[0029] A vertical beam 12 is fixedly installed on one side of the bottom end of the bowl 1, and a feeding pipe B13 is fixedly installed on one side of the bottom end of the vertical beam 12.

[0030] The cross-sectional shape of the feed tube B13 is oval, and the button can slide inside it but cannot change direction.

[0031] A feed pipe A14 is fixedly installed at the bottom end of the conical bowl 4 at a position corresponding to the long groove 5 , an adjustment mechanism 15 is provided between the feed pipe A14 and the feed pipe B13 , and an optical device 16 is installed on the side of the vertical beam 12 at a position corresponding to the adjustment mechanism 15 .

[0032] The feeding tube A14 has the same shape as the feeding tube B13. Under the vibration of the conical bowl 4, the feeding tube A14 will not deviate too much from the position of the feeding tube B13. The optical device 16 is a camera and other analysis components, which can observe the pattern of the button and distinguish the front and back sides.

[0033] The adjustment mechanism 15 includes a ring sleeve 17, a swivel 18, a feed pipe C19 and a motor B20. The ring sleeve 17 is fixed to the vertical beam 12 and the feed pipe B13. The swivel 18 is located in the ring sleeve 17 and is rotationally connected thereto. The motor B20 is fixed to one side of the ring sleeve 17 and drives the swivel 18 to rotate. The feed pipe C19 is located in the swivel 18, and its upper and lower ends correspond to the feed pipe A14 and the feed pipe B13 respectively.

[0034] The shape of the feed pipe C19 is the same as that of the feed pipe A14 and the feed pipe B13.

[0035] A through groove 21 is formed on one side of the ring sleeve 17 corresponding to the optical device 16 , and the through groove 21 connects the inside and outside of the ring sleeve 17 .

[0036] An observation groove 22 is provided on one side of the rotating ring 18 . The observation groove 22 runs through the rotating ring 18 transversely. The observation groove 22 passes through the through groove 21 and corresponds to the optical device 16 .

[0037] An air blow pipe can also be installed on the ring sleeve 17 to slow down the falling speed of the buttons. When sewing metal buttons, in order to prevent the fast feeding speed that makes it difficult for the optical device 16 to distinguish, the air blow pipe can blow high-pressure gas to slow down the falling speed of the buttons passing through the feeding pipe C19.

[0038] Two gear rings 23 are provided outside the rotating ring 18 , and the gear rings 23 rotate in coordination with the ring sleeve 17 . A gear 24 is fixedly mounted on the output shaft of the motor B20 , and the gear 24 meshes with the gear rings 23 .

[0039] When in use, the button can be placed in the bowl 1, and then the motor A10 is driven to rotate, so that the eccentric wheel 11 rotates. At this time, the conical bowl 4 will vibrate. The elastic tube 2 connects the bowl 1 and the conical bowl 4 and is not affected by the vibration. During the vibration, the button will first pass through the square groove 9 on the screen 8, and then fall onto the conical disc 6, and then fall through the cross groove 7 of the conical disc 6, and finally pass through the long groove 5 of the conical bowl 4 and be discharged into the discharge pipe A14. The screen 8 and the conical disc 6 can both slow down the speed at which the button falls, and can separate the buttons that are stuck together during the vibration. When the button falls in the discharge pipe A14, the direction may be different. Then, when it falls to the position of the discharge pipe C19, it is detected by the optical device 16 to observe its direction. If the direction is opposite, the motor B20 is used to rotate the swivel 18 to change it to the correct direction.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mixed feeding device for a male and female buttoning machine, comprising a feeding bowl (1), characterized in that: The bottom of the bowl (1) is fixedly mounted with an elastic tube (2), and the other end of the elastic tube (2) is fixedly mounted with a mixing mechanism (3), the mixing mechanism (3) being connected with the bowl (1) through the elastic tube (2), the mixing mechanism (3) comprising a conical bowl (4), a long groove (5) penetrating vertically is provided at the center position of the bottom end of the conical bowl (4), two conical discs (6) distributed vertically are fixed in the conical bowl (4), the center positions of the conical discs (6) are both provided with a cross groove (7) penetrating vertically, a screen (8) is fixedly mounted above the conical discs (6) in the upper end of the conical bowl (4), a plurality of square grooves (9) penetrating vertically are provided on the screen (8), the top side surfaces of the square grooves (9) are inclined, and the mixing mechanism (3) further comprises a motor A (10), the motor A (10) is fixedly mounted on one side of the bottom end of the conical bowl (4), and an eccentric wheel (11) is fixedly mounted on the output shaft of the motor A (10).

2. The mixed feeding device for male and female button fastening machines according to claim 1, characterized in that: A vertical beam (12) is fixedly mounted on one side of the bottom end of the bowl (1), and a feeding pipe B (13) is fixedly mounted on one side of the bottom end of the vertical beam (12).

3. The mixed feeding device for male and female button fastening machines according to claim 2, characterized in that: A feed pipe A (14) is fixedly installed at the bottom end of the conical bowl (4) at a position corresponding to the long groove (5), an adjustment mechanism (15) is provided between the feed pipe A (14) and the feed pipe B (13), and an optical device (16) is installed on the side of the vertical beam (12) at a position corresponding to the adjustment mechanism (15).

4. The mixed feeding device for male and female button fastening machines according to claim 3, characterized in that: The adjustment mechanism (15) comprises a ring sleeve (17), a rotating ring (18), a feeding tube C (19) and a motor B (20); the ring sleeve (17) is fixed to the vertical beam (12) and the feeding tube B (13); the rotating ring (18) is located in the ring sleeve (17) and is rotatably connected thereto; the motor B (20) is fixed to one side of the ring sleeve (17) and drives the rotating ring (18) to rotate; the feeding tube C (19) is located in the rotating ring (18), and its upper and lower ends correspond to the feeding tube A (14) and the feeding tube B (13) respectively.

5. The mixed feeding device for male and female button fastening machines according to claim 4, characterized in that: A through groove (21) is provided on one side of the ring sleeve (17) corresponding to the optical device (16), and the through groove (21) communicates with the inside and outside of the ring sleeve (17).

6. The mixed feeding device for male and female button fastening machines according to claim 5, characterized in that: An observation groove (22) is provided on one side of the rotating ring (18), and the observation groove (22) penetrates the rotating ring (18) transversely. The observation groove (22) corresponds to the optical device (16) after passing through the through groove (21).

7. The mixed feeding device for male and female button fastening machines according to claim 6, characterized in that: The rotating ring (18) is provided with two gear rings (23) on the outside, and the gear rings (23) rotate in coordination with the ring sleeve (17). The output shaft of the motor B (20) is fixedly mounted with a gear (24), and the gear (24) meshes with the gear rings (23).

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