CN215668438U

CN215668438U - Button feeding device in automatic button feeding machine

Info

Publication number: CN215668438U
Application number: CN202120942015.5U
Authority: CN
Inventors: 刘荣华
Original assignee: Taizhou Niuwang Sewing Machine Co ltd
Current assignee: Taizhou Niuwang Sewing Machine Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2022-01-28
Anticipated expiration: 2031-04-30

Abstract

The utility model provides a button conveying device in an automatic button conveying machine, and belongs to the technical field of button conveying machine equipment. It has solved the current button machine of sending and has had the inconvenient scheduling problem of button business turn over. This send button device in automatic button machine, automatic button machine of sending includes the frame, send the button device to include the removal seat of sliding connection in the frame, still be provided with in the frame and be used for the drive to remove the driving piece that the seat removed, remove and be provided with swing mechanism on the seat, be provided with the location head that is used for placing the button on the swing mechanism. The button pushing device can conveniently push out the button and then swing and send out the button.

Description

Button feeding device in automatic button feeding machine

Technical Field

The utility model belongs to the technical field of button conveying machine equipment, and relates to a button conveying device in an automatic button conveying machine.

Background

With the progress of technology, the automation degree in the sewing field is also higher and higher, for example, the sewing of buttons, and the cooperation of a button sewing machine and a button conveying machine is generally adopted at present to realize automatic sewing. Send button machine generally includes frame and moving member, be equipped with in the frame and send the knot passageway, send the one end of detaining the passageway for advancing to detain the end, the other end is for going out to detain the end, it communicates with the vibration dish to advance to detain the end, the button is placed in the vibration dish, send the knot passageway through the vibration dish from advancing to detain the end and carrying, carry out again along sending the knot passageway and detain the end department, the moving member removes between sending knot end and button sewing machine, be equipped with the button positioning seat on the moving member, the moving member is fixed on the button positioning seat by moving the button when sending knot end, the rethread moving member will be located the button on the button positioning seat and carry on the button sewing machine.

Generally can beat characters or figure in order to show the brand of clothes on the button, send the button through sending the button machine to detain the button through button sewing machine on the clothes, the angle of the button of location on the button positioning seat is unset, therefore its angle is also unset when button sewing machine is to the clothes, this characters or figure position that just leads to a plurality of button on a clothes are inconsistent, seriously influences the quality of clothes.

In order to solve the technical problems, people arrange a button angle adjusting device on a button sewing machine, for example, Chinese patent document with application number 201610719813.5 provides an angle adjusting device for buttons in a button feeding machine, the button feeding machine comprises a frame and a moving member for feeding buttons, the moving member is provided with a positioning head for positioning the buttons, the angle adjusting device comprises an adjusting motor and a camera, the camera is fixed on the frame, the lens of the camera is arranged downwards, the positioning head can pass below the camera during the moving process of the moving member, the positioning head can rotate relative to the moving member, the positioning head is fixed with a driving wheel, the adjusting motor is arranged on the frame in a sliding way, the adjusting motor is connected with a driving wheel, and the driving wheel can drive the driving wheel to rotate when the driving wheel is contacted, when the positioning head is located under the camera, the adjusting motor can move to a position close to the positioning head so that the driving wheel is in contact with the driving wheel.

The button feeding motor in the angle adjusting device sends out the buttons by driving the rocker arm to swing, however, the arrangement of different button feeding devices is also the direction of effort of a person skilled in the art.

Disclosure of Invention

The utility model provides a button feeding device in an automatic button feeding machine aiming at the problems in the prior art, and the utility model aims to solve the technical problems that: how to push out the button and then swing out the button.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides an automatic send button device in knot machine, automatic send knot machine includes the frame, its characterized in that, send button device to include the removal seat of sliding connection in the frame, still be provided with in the frame and be used for the drive remove the driving piece that the seat removed, be provided with swing mechanism on the removal seat, the last location head that is used for placing the button that is provided with of swing mechanism.

The working principle is as follows: be provided with the pay-off passageway in the frame, in this send button device, the button comes out from sending the knot passageway, and the location is overhead in the location, and later the driving piece drive removes the seat and outwards removes, makes the button keep away from and send the knot passageway, makes things convenient for the camera in the frame to shoot and discern the button, removes the seat after the removal stop movement, and angle adjustment mechanism adjusts the angle of button according to the condition, and the swing mechanism drive pendulum rod outwards swings certain angle after having adjusted, and later the buckle presss from both sides the button of getting overhead in the location and presss from both sides. This device makes the removal seat outwards remove a section distance through the driving piece, and the overhead button of location is farther from sending the knot passageway, has both made things convenient for the camera to shoot discernment, makes the peripheral space of location head bigger again, and angle adjustment mechanism is difficult for colliding with or interfering with other parts in the frame when adjusting the button angle, has improved the convenience of operation.

In the button feeding device in the automatic button feeding machine, the swing mechanism comprises a first air cylinder installed on the moving seat, a crank is hinged to a piston rod of the first air cylinder, the crank is rotatably connected to the moving seat, a swing rod is fixed below the crank, and the positioning head is fixed at the outer end of the swing rod.

In the structure, a cylinder drives a piston rod to move outwards, so that the crank is pushed to rotate, the crank drives the rotating shaft to rotate, the rotating shaft enables the oscillating rod to swing outwards, and a positioning head on the oscillating rod swings out a button.

As another embodiment, the swing mechanism comprises an adjusting motor and a swing rod, and the swing rod is connected to an output shaft of the adjusting motor.

In the button feeding device in the automatic button feeder, the piston rod is hinged to one side of the crank, the other side of the crank is provided with a protruding part, and the movable seat is provided with a positioning surface capable of abutting against the protruding part.

In the process that the piston rod pushes the crank to rotate, the protruding part rotates towards the direction close to the positioning surface, when the protruding part abuts against the positioning surface, the crank stops rotating, the structure has a limiting effect, and the swing rod can swing to the same position every time.

In the button feeding device in the automatic button feeder, a buffer member is disposed on one side of the crank, and the buffer member can abut against the movable base.

In this structure, the crank passes through the bolster and supports with removing the seat and lean on, and the bolster can enough the noise reduction, avoids crank and removal seat direct contact again, reduces the wearing and tearing between the two.

In the button feeding device in the automatic button feeding machine, the buffer member is a rubber strip, one end of the rubber strip is fixed on one side of the crank, and the other end of the rubber strip extends out of one side of the crank.

In the button feeding device in the automatic button feeding machine, the buffer member is a rubber pad, and the rubber pad is attached to and fixed on one side of the crank.

In the button feeding device in the automatic button feeding machine, a first guide rail is fixed on the moving seat and is parallel to the piston rod, a first guide block is fixed on the rack, and the first guide rail is slidably connected to the first guide block.

The first guide rail and the guide block have a guiding function together, the stability of the movable seat during movement can be improved, the first guide rail is parallel to the piston rod, the moving direction of the piston rod is consistent with the moving direction of the guide block, and the movable seat can move more smoothly.

In the button feeding device in the automatic button feeding machine, a second guide rail parallel to the first guide rail is fixed on the movable seat, a second guide block is fixed on the rack, and the second guide rail is slidably connected to the second guide block.

The second guide rail and the second guide block form another guide mechanism, and the guide mechanism formed by the first guide rail and the second guide block forms a double-guide structure, so that the stability of the moving seat during moving is further improved.

In the button feeding device in the automatic button feeding machine, the button feeding device further comprises a fixing plate, the fixing plate is mounted on the rack, and the first guide block, the second guide block and the driving piece are mounted on the fixing plate.

The movable seat, the first guide block, the second guide block and the driving piece are arranged on the fixed plate to form an integrated structure, the fixed plate is arranged on the rack during installation, the whole installation of the button conveying device is completed, and the installation convenience is improved.

In the button feeding device in the automatic button feeding machine, the driving member includes a second cylinder or an oil cylinder or a linear motor, the second cylinder or the oil cylinder or the linear motor is fixed on the frame, and a piston rod of the second cylinder or a piston rod of the first cylinder or an output shaft of the linear motor is connected to the moving base.

Compared with the prior art, the utility model has the following advantages:

1. this device makes the removal seat outwards remove a section distance through the driving piece, and the overhead button of location is farther from sending the knot passageway, has both made things convenient for the camera to shoot discernment, makes the peripheral space of location head bigger again, and angle adjustment mechanism is difficult for colliding with or interfering with other parts in the frame when adjusting the button angle, has improved the convenience of operation.

2. The crank of the device is abutted against the movable seat through the buffer piece, so that the noise can be reduced, and the abrasion between the crank and the movable seat can be reduced.

3. The double-guide structure of the device can improve the stability of the movable seat during movement, and the movable seat can move more smoothly.

Drawings

FIG. 1 is a schematic view of the button feeding device mounted on a frame;

FIG. 2 is a schematic structural view of the button feeding device;

FIG. 3 is a schematic structural view of the crank;

fig. 4 is a schematic structural view of the movable base.

In the figure, 1 a frame; 2, moving the seat; 3, a driving piece; 4, a swing mechanism; 5, positioning the head; 6, a first air cylinder; 7 a piston rod; 8, a crank; 9 a rotating shaft; 10 oscillating bar; 11 a projection; 12, positioning a surface; 13 rubber strips; 14, a first guide rail; 15, guiding a first guide block; 16, a second guide rail; 17, a second guide block; 18 fixing the plate; and 19 cylinders II.

Detailed Description

The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1 and 2, the automatic button feeder comprises a frame 1, the button feeder comprises a moving seat 2 slidably connected to the frame 1, a driving member 3 for driving the moving seat 2 to move is further arranged on the frame 1, a swinging mechanism 4 is arranged on the moving seat 2, and a positioning head 5 for placing a button is arranged on the swinging mechanism 4.

Be provided with the pay-off passageway in the frame 1, in this send button device, the button comes out from sending the knot passageway, the location is on the location head 5, then 3 drives of driving piece remove 2 outwards removals of seat, make the button keep away from and send the knot passageway, make things convenient for the camera in the frame 1 to shoot and discern the button, remove 2 stops to remove the back of removing the seat, angle adjustment mechanism adjusts the angle of button according to the condition, swing mechanism 4 drive pendulum rod 10 outwards swings certain angle after having adjusted, later the buckle presss from both sides the button of getting on the location head 5 and presss from both sides.

As shown in fig. 2, in this embodiment, the swing mechanism 4 includes a first cylinder 6 mounted on the moving seat 2, a crank 8 is hinged on a piston rod 7 of the first cylinder 6, the crank 8 is rotatably connected to the moving seat 2, a swing rod 10 is fixed below the crank 8, and the positioning head 5 is fixed at an outer end of the swing rod 10.

In an embodiment, a rotating shaft 9 is fixed on a crank 8, the rotating shaft 9 is rotatably connected to the moving seat 2 around a self-axis, and a swing rod 10 is fixed at the lower end of the rotating shaft 9, in the structure, a cylinder I6 drives a piston rod 7 to move outwards, so that the crank 8 is pushed to rotate, the crank 8 drives the rotating shaft 9 to rotate, the rotating shaft 9 enables the swing rod 10 to swing outwards, and a positioning head 5 on the swing rod 10 swings a button to send out.

As another embodiment, the swing mechanism 4 comprises an adjusting motor and a swing link 10, and the swing link 10 is connected to an output shaft of the adjusting motor.

In the present embodiment, as shown in fig. 2, 3 and 4, the piston rod 7 is hinged on one side of the crank 8, the other side of the crank 8 has a protrusion 11, and the movable seat 2 has a positioning surface 12 capable of abutting against the protrusion 11.

When the piston rod 7 pushes the crank 8 to rotate, the protrusion 11 rotates towards the direction close to the positioning surface 12, and when the protrusion 11 abuts against the positioning surface 12, the crank 8 stops rotating, so that the structure has a limiting effect, and the swing rod 10 can swing to the same position every time.

Preferably, a buffer member is provided on one side of the crank 8, and the buffer member can abut against the crank 8.

In this structure, the crank 8 supports against the moving seat 2 through the buffer member, and the buffer member can reduce noise, and avoid the crank 8 to directly contact the moving seat 2, thereby reducing abrasion between the two.

As shown in fig. 3, in the present embodiment, the buffer member is a rubber strip 13, one end of the rubber strip 13 is fixed to one side of the crank 8, and the other end of the rubber strip 13 extends from one side of the crank 8.

As another example, the buffer is a rubber pad, which is attached to and fixed on one side of the crank 8.

As shown in fig. 2, in the present embodiment, a first guide rail 14 is fixed on the movable base 2, the first guide rail 14 is parallel to the piston rod 7, a first guide block 15 is fixed on the frame 1, and the first guide rail 14 is slidably connected to the first guide block 15.

The first guide rail 14 and the first guide block 15 play a role in guiding and can improve the stability of the moving seat 2 during moving, and the first guide rail 14 is parallel to the piston rod 7, so that the moving direction of the piston rod 7 is consistent with the moving direction of the guide blocks, and the moving seat 2 can move more smoothly.

As shown in fig. 2, in this embodiment, a second guide rail 16 parallel to the first guide rail 14 is fixed on the movable base 2, a second guide block 17 is fixed on the frame 1, and the second guide rail 16 is slidably connected to the second guide block 17.

The second guide rail 16 and the second guide block 17 form another guide mechanism, and the guide mechanism formed by double guiding of the first guide rail 14 and the first guide block 15 forms a double-guide structure, so that the stability of the moving seat 2 during moving is further improved.

As shown in fig. 1 and 2, in the present embodiment, the button feeding device further includes a fixing plate 18, the fixing plate 18 is mounted on the frame 1, and the first guide block 15, the second guide block 17 and the driving member 3 are mounted on the fixing plate 18.

The movable seat 2, the first guide block 15, the second guide block 17 and the driving piece 3 are all arranged on the fixing plate 18 to form an integrated structure, the fixing plate 18 is arranged on the rack 1 during installation, the whole installation of the button conveying device is completed, and the installation convenience is improved.

As an embodiment, the driving member 3 includes a second cylinder 19, and as another embodiment, the driving member 3 includes a second cylinder 19 or a linear motor, the second cylinder 19 or the second cylinder or the linear motor is fixed on the frame 1, and the piston rod 7 of the second cylinder 19 or the piston rod 7 of the second cylinder or the output shaft of the linear motor is connected to the movable base 2.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims

1. The utility model provides an automatic send button device in button machine, automatic send button machine includes frame (1), its characterized in that, send button device to include removal seat (2) of sliding connection in frame (1), still be provided with in frame (1) and be used for the drive remove driving piece (3) that seat (2) removed, be provided with swing mechanism (4) on removing seat (2), be provided with positioning head (5) that are used for placing the button on swing mechanism (4).

2. The button feeding device of the automatic button feeding machine according to claim 1, wherein the swing mechanism (4) comprises a first air cylinder (6) mounted on the movable base (2), a crank (8) is hinged on a piston rod (7) of the first air cylinder (6), the crank (8) is rotatably connected to the movable base (2), a swing rod (10) is fixed below the crank (8), and the positioning head (5) is fixed at the outer end of the swing rod (10).

3. The button feeding device in an automatic button feeding machine according to claim 2, characterized in that the piston rod (7) is hinged on one side of the crank (8), the other side of the crank (8) has a protrusion (11), and the movable seat (2) has a positioning surface (12) capable of abutting against the protrusion (11).

4. The button feeding device of an automatic button feeding machine according to claim 2, characterized in that a buffer member is provided at one side of the crank (8), and the buffer member can abut against the movable base (2).

5. The button feeding device in the automatic button feeding machine according to claim 4, wherein the buffer member is a rubber strip (13), one end of the rubber strip (13) is fixed on one side of the crank (8), and the other end of the rubber strip (13) extends out of one side of the crank (8).

6. The button feeding device of an automatic button feeding machine according to claim 4, wherein the buffer is a rubber pad, and the rubber pad is attached and fixed on one side of the crank (8).

7. The button feeding device of the automatic button feeding machine according to claim 2, wherein a first guide rail (14) is fixed on the moving seat (2), the first guide rail (14) is parallel to the piston rod (7), a first guide block (15) is fixed on the frame (1), and the first guide rail (14) is slidably connected to the first guide block (15).

8. The button feeding device of the automatic button feeding machine according to claim 7, wherein a second guide rail (16) parallel to the first guide rail (14) is fixed on the moving base (2), a second guide block (17) is fixed on the frame (1), and the second guide rail (16) is slidably connected to the second guide block (17).

9. The button feeding device of the automatic button feeding machine according to claim 8, characterized in that the button feeding device further comprises a fixing plate (18), the fixing plate (18) is mounted on the frame (1), and the first guide block (15), the second guide block (17) and the driving member (3) are mounted on the fixing plate (18).

10. The button feeding device of the automatic button feeding machine according to claim 1, wherein the driving member (3) comprises a second cylinder (19) or an oil cylinder or a linear motor, the second cylinder (19) or the oil cylinder or the linear motor is fixed on the frame (1), and a piston rod (7) of the second cylinder (19) or a piston rod (7) of the oil cylinder or an output shaft of the linear motor is connected to the movable base (2).