CN114683029A - Connect and detain kludge - Google Patents

Abstract

A hair extension button assembling machine is characterized in that it includes an outer ring conveying device and an inner ring assembly device, the outer ring conveying device is used for conveying the outer ring from a feeding station to an assembling station, and the inner ring assembly device is used for assembling The inner ring is transported to the assembly station, and at the assembly station, the inner ring is pressed into the outer ring to form a hair extension. By adopting the above solution, the automatic assembly operation of the hair extension buckle can be realized, the manual operation is reduced, the labor cost is reduced, and the assembly work efficiency is improved.

Description

A hair extension button assembly machine

technical field

The invention relates to the technical field of automation equipment, in particular to a hair extension and buckle assembly machine.

Background technique

Hair extensions are well known and popular products used to increase the length or volume of an individual's hair while being blended into or integrated with the wearer's hair. Hair extensions allow the wearer to modify the appearance of their hair to achieve a desired look by typically adding multiple strands of hair extensions of one or more lengths and one or more colors of choice.

As shown in Figure 1-2, it is a popular nano hair extension button, which includes an outer ring 100 and an inner ring 200 arranged in the outer ring 100. The inner ring is usually made of silica gel material. After the ring is installed in the outer ring, it is fastened to the outer ring by its own elasticity. When extending the hair, use a crochet hook to pass the hair through the inner ring, and the inner ring clamps the hair in place.

At present, the above hair extensions are assembled manually, that is, the inner ring is manually pressed into the outer ring, but the volume of the above hair extensions is very small, and the inner ring needs to be forced to overcome the elastic force of the inner ring to press the inner ring into the outer ring , so it is very inconvenient to operate, and the work efficiency of manual assembly is very low.

SUMMARY OF THE INVENTION

In order to overcome the deficiencies of the background technology, the present invention provides a hair extension button assembly machine.

The technical scheme adopted in the present invention: a hair extension button assembly machine, comprising:

The outer ring conveying device is used to convey the outer ring from the feeding station to the assembly station;

The inner ring assembling device is used for conveying the inner ring to the assembling station, and at the assembling station, the inner ring is pressed into the outer ring to form a hair extension.

The outer ring conveying device is also used for conveying the hair extensions from the assembly station to the unloading station.

The outer ring conveying device includes a support rail, an outer ring transfer mechanism and an outer ring clamping mechanism; the support rail is arranged linearly along the X-axis direction, and passes through the feeding station, the assembly station and the unloading station in sequence; The outer ring transfer mechanism is arranged on one side of the support track, and includes a sliding seat that can slide linearly along the X-axis direction and a first driving member that drives the sliding seat to reciprocate sliding; the outer ring clamping mechanism is installed on the outer ring. The transfer mechanism includes a clamping seat that can slide linearly along the Y-axis direction, and a second driving member that drives the clamping seat to reciprocate sliding; With a matching clamping groove, the clamping seat can be clamped and separated from the outer ring through the movement along the Y-axis direction, and the outer ring can be moved along the support track through the movement along the X-axis direction.

The clamping seat is provided with two groups of clamping grooves, and the two groups of clamping grooves are respectively located at both ends of the clamping seat along the X-axis direction; The distance between the blanking station and the blanking station, and the distance between the two groups of slots on the clamping seat are consistent.

The inner ring assembling device includes an inner ring positioning and guiding mechanism, a moving mechanism, an inner ring clamping mechanism and an inner ring assembling mechanism; the inner ring positioning and guiding mechanism is installed at the assembly station, including a support plate, which is formed on the support plate. There are a number of guide grooves that are connected up and down and arranged in parallel along the X-axis direction; the moving mechanism includes a moving seat and a moving drive unit that drives the moving seat to move along the Y-axis and Z-axis directions; the inner ring clamping mechanism is installed in the moving The seat is used to clamp the inner ring, which can move with the movable seat and put the inner ring into the guide groove of the support plate; the inner ring assembly mechanism is installed on the movable seat, and includes several guide grooves suitable for the support plate. The press rod can be inserted into the guide groove along with the movement of the movable seat, and the inner ring can be pressed down along the guide groove into the outer ring.

The guide groove includes a circular part adapted to the inner ring and several protruding parts evenly distributed along the circumference of the circular part.

The inner ring clamping mechanism includes a limit block, a plurality of clamping rods and a third driving member capable of driving the clamping rod to reciprocate up and down; the clamping rod penetrates the limit block and is adapted to the inner ring of the inner ring , the clamping rod realizes clamping and separation from the inner ring through up and down movements along the Z-axis direction.

The supporting plate is connected with a fourth driving member that drives the supporting plate to move up and down.

The support plate extends to the blanking station, and a plurality of blanking limit rods are arranged at the position of the support plate corresponding to the blanking station, and the outer contour of the blanking limit rod is smaller than the inner ring of the inner ring.

The beneficial effects of the present invention are as follows: by adopting the above scheme, the automatic assembly operation of the hair extension buckle can be realized, the manual operation is reduced, the labor cost is reduced, and the assembly work efficiency is improved.

Description of drawings

Figure 1 is a schematic diagram of the structure of the hair extension buckle.

Figure 2 is a schematic diagram of the exploded structure of the hair extension buckle.

3 is a schematic structural diagram of an assembling machine for hair extensions according to an embodiment of the present invention.

FIG. 4 is a schematic structural diagram of a hair extension clasp assembly machine according to an embodiment of the present invention after some structures are omitted.

FIG. 5 is a schematic structural diagram from another angle of the hair extension clasp assembly machine according to the embodiment of the present invention after omitting part of the structure.

FIG. 6 is a schematic structural diagram of an outer ring conveying device according to an embodiment of the present invention.

FIG. 7 is a schematic structural diagram of an inner ring assembling device according to an embodiment of the present invention.

FIG. 8 is a schematic structural diagram of a moving mechanism and an inner ring clamping mechanism according to an embodiment of the present invention.

FIG. 9 is a schematic structural diagram of an inner ring positioning and guiding mechanism according to an embodiment of the present invention.

FIG. 10 is an enlarged schematic view of A in FIG. 9 .

Detailed ways

The embodiments of the present invention will be further described below with reference to the accompanying drawings.

As shown in Fig. 1-2, a hair extension buckle includes an outer ring 100 and an inner ring 200, the inner ring 200 is arranged on the inner ring of the outer ring 100, and the inner ring 100 adopts a silicone ring with a certain elasticity. In the automatic assembly of the hair extension, the inner ring 200 is pressed into the outer ring 100 to form the hair extension.

As shown in Figure 3-10, an assembling machine for hair extensions includes a frame 1 and a control device, as well as an outer ring feeding device 10, an inner ring feeding device 11, and an outer ring conveying device installed on the frame 1 , Inner ring assembly device.

As shown in Figures 3-6, the outer ring feeding device 10 is set at the feeding station for automatic feeding of the outer ring. The outer ring feeding device 10 adopts a conventional feeding device, such as this embodiment Among them, it adopts the feeding form of a vibrating plate, and the vibrating plate vibrates to realize automatic sorting and feeding. The outer ring can continuously feed along the outer ring feeding track, and an intermittent action can be further set at the end of the outer ring feeding track. The outer ring positioning mechanism is used to block the outer ring and realize the intermittent feeding of the outer ring, so that it can maintain the same movement rhythm as the outer ring conveying device and ensure the stable feeding operation of the outer ring. Wherein, the outer ring feeding track is provided with a plurality of, which can realize the synchronous feeding of the plurality of outer rings. In this embodiment, the outer ring feeding track is provided with four.

As shown in FIG. 6 , the outer ring conveying device includes a support rail 2 , an outer ring transferring mechanism 3 and an outer ring clamping mechanism 4 , which are used for intermittent conveying and transferring of the outer ring.

The support rail 2 is arranged in a straight line along the X-axis direction. The support rail 2 is formed with a track groove whose width is adapted to the outer ring and whose depth is less than the length of the outer ring. The outer ring can be transported along the track groove of the support rail 2, so The support rail 2 passes through the feeding station, the assembling station and the unloading station in sequence from front to back along the X-axis direction.

The outer ring transfer mechanism 3 is arranged on one side of the support track 2, and includes a sliding seat 31 that can slide linearly along the X-axis direction and a first driving member 32 that drives the sliding seat 31 to reciprocate sliding. The member 32 may specifically be a linear driving member such as an air cylinder, an oil cylinder, a linear motor or an electric screw rod.

The outer ring clamping mechanism 4 is installed on the sliding seat 31 of the outer ring transfer mechanism 3, and includes a clamping seat 41 that can slide linearly along the Y-axis direction and a second driving member that drives the clamping seat 41 to reciprocate sliding. 42. Specifically, the second driving member 42 may adopt a linear driving member such as an air cylinder, an oil cylinder, a linear motor or an electric screw rod.

The side of the clamping seat 41 facing the support track 2 is formed with two sets of clamping grooves 411 that are adapted to the outer ring. The clamping grooves 411 are U-shaped grooves in particular. The action realizes the clamping and separation from the outer ring, and the movement along the X-axis direction realizes the transfer of the outer ring along the support track 2 . The above-mentioned outer ring conveying device can be used to convey the outer ring from the feeding station to the assembling station, and to convey the assembled hair extension buckle from the assembling station to the unloading station.

Wherein, the clamping seat 41 is provided with two groups of clamping grooves 411, and the two groups of clamping grooves 411 are respectively located at both ends of the clamping seat along the X-axis direction; and between the feeding station and the assembling station The distance between the assembling station and the unloading station, and the distance between the two groups of slots 411 on the clamping seat are consistent. The clamping seat 41 transports the outer ring of the feeding station to the assembling station. At the same time, the finished hair extension button of the assembly station can be transported to the unloading station for unloading, which further improves the work efficiency.

Moreover, each group of clamping grooves 411 includes 4 clamping grooves, which is consistent with the number of outer ring feeding rails of the outer ring feeding device 10, so in each conveying action, 4 outer ring feeding tracks can be simultaneously clamped. Of course, the number of each set of clamping grooves and outer ring feed rails is not limited to 4, but can also be 3, 5 or even more. When 4 are used, it can meet the high efficiency of the action. It is a more reasonable choice to improve the work efficiency, and at the same time ensure that the overall equipment is compact in structure and stable in action.

The specific action process of the above-mentioned outer ring conveying device is as follows:

1) The clamping seat 41 moves toward the support track 2 along the Y-axis direction under the action of the second driving member 42, and a set of clamping grooves at the front end of the clamping seat 41 can clamp the outer ring sent to the feeding station ;

2) The clamping seat 41 is transported from front to back along the X-axis direction under the action of the outer ring transfer mechanism 3, and the outer ring is sent to the assembly station for assembly;

3) The clamping seat 41 moves away from the support track 2 in the Y-axis direction under the action of the second driving member 42, and is separated from the outer ring, and then moves from the back to the front along the X-axis direction under the action of the outer ring transfer mechanism 3. reset;

4) After reset, the clamping seat 41 moves toward the support track 2 in the Y-axis direction again under the action of the second driving member 42, and a set of clamping grooves at the front end of the clamping seat 41 can be caught and sent to the feeding machine. A new set of outer rings is placed, and a set of clamping grooves at the rear end of the clamping seat 41 can clamp the assembled wire buckle;

5) The clamping seat 41 is transported from front to back along the X-axis direction under the action of the outer ring transfer mechanism 3, and a new set of outer rings is sent to the assembly station for assembly, and the assembled wire buckle is sent to the assembly station. Enter into the blanking station for blanking;

6) The clamping seat 41 moves away from the support rail 2 in the Y-axis direction under the action of the second driving member 42, and is separated from the outer ring and the wiring buckle, and then moves from the rear along the X-axis direction under the action of the outer ring transfer mechanism 3. reset forward;

7) Repeat actions 4-6 after reset to realize continuous feeding action.

As shown in Figures 3-5 and 7, the inner ring feeding device 11 is arranged in parallel with the outer ring feeding device 10, and a feeding device similar to the outer ring feeding device 10 is used, and the inner ring is vibrated by a vibrating plate to realize the inner ring. The inner ring can be continuously fed along the inner ring feeding track, and the inner ring pushing mechanism with intermittent action is further set at the end of the inner ring feeding track to push out the inner ring and realize the inner ring. Intermittent feeding enables it to maintain the same motion rhythm as the inner ring assembly device, ensuring stable feeding operation of the inner ring. Wherein, there are also four inner ring feeding tracks, and 4 inner rings are fed each time.

As shown in FIGS. 7-10 , the inner ring assembling device includes an inner ring positioning and guiding mechanism 5 , a moving mechanism 6 , an inner ring clamping mechanism 7 and an inner ring assembling mechanism 8 .

The inner ring positioning and guiding mechanism 5 is arranged at the assembly station and above the support rail 2. The inner ring positioning and guiding mechanism 5 includes a support plate 51, and a plurality of up and down conductions are formed on the support plate 51 and extend along the X. The guide grooves 52 are arranged in series in the axial direction. The guide grooves 52 include a circular portion 521 adapted to the inner ring and a plurality of protruding portions 522 symmetrically arranged along the outer circle of the circular portion 521 .

The moving mechanism 6 includes a moving base 61 and a moving driving unit 62 that drives the moving base 61 to act. The moving driving unit 62 includes two sets of cross-arranged linear driving units. The screw can drive the moving base 61 to move in the Y-axis and Z-axis directions.

The inner ring clamping mechanism 7 is installed on the moving base 61 , and includes a limit block 71 , a plurality of clamping rods 72 and a third driving member 73 that drives the clamping rod 72 to reciprocate up and down. A guide groove is formed that conducts up and down and is adapted to the clamping rod 72. The clamping rod 72 runs through the guide groove and is adapted to the inner ring of the inner ring. Specifically, the third driving member 73 can be a cylinder, an oil cylinder, Linear drives such as linear motors or electric screw rods, the inner ring clamping mechanism 7 is used to clamp the inner ring, the clamping rod 72 is inserted into the inner ring to realize the clamping of the inner ring, and the clamping rod 72 passes along the Z axis. The up-and-down movement of the direction realizes clamping and separation from the inner ring, and at the same time, the inner ring is put into the guide groove 52 of the support plate 51 with the movement of the moving seat 61 .

The inner ring assembling mechanism 8 is also installed on the movable seat 61, and includes a plurality of pressing rods 81 which are matched with the guide grooves 52 on the support plate 51. The inner ring is pressed down into the outer ring along the guide groove 52 .

Of course, the number of the pressing rods 81 and the clamping rods 72 is the same as the number of the clamping grooves 411 in each group.

In addition, the support plate 51 is also connected with a fourth drive member 53 that drives the support plate 51 to move up and down. The support plate 51 can also use a linear drive member such as an air cylinder, an oil cylinder, a linear motor or an electric screw rod. The outer ring is pressed by the support plate 51 to further ensure the stable position of the outer ring and ensure accurate assembly.

Further, the support plate 51 extends to the blanking station, and the support plate 51 is provided with a number of blanking rods 9 at the positions corresponding to the blanking station, and the diameter of the blanking rods 9 is slightly smaller than the inner ring of the inner ring, When the outer ring conveying device transports the finished hair extension from the assembling station to the unloading station, the unloading limit rod 9 can move downward synchronously under the drive of the support plate 51 and be inserted into the inner ring of the hair extension The inner ring can further facilitate the quick separation from the outer ring when the clamping seat 41 is pushed out along the Y axis.

The specific action process of the above-mentioned inner ring assembly device is as follows:

1) The clamping rod 72 penetrates below the limit block 71, and under the action of the moving mechanism 6, the clamping rod 72 passes through a group of inner rings of the inner ring sent out by the inner ring feeding device 11, and uses the inner ring itself Elasticity, so that the inner ring is fixedly sleeved on the end of the clamping rod 72 to complete the clamping action;

2) The inner ring clamping mechanism 7 is transferred under the action of the moving mechanism 6, so that its clamping rod 72 extends into the guide groove 52, and the inner ring is pressed into the circular part of the guide groove 52 by the limit block 71, Then, the clamping rod 72 is retracted upward along the Z-axis direction under the action of the third driving member 73, and the inner ring is disengaged from the clamping rod 72 by the limit block 71;

3) The inner ring clamping mechanism 7 is reset and transferred under the action of the moving mechanism 6, and the clamping rod 72 re-penetrates to the bottom of the limit block 71. Under the action of the moving mechanism 6, the clamping rod 72 passes through a new one. The inner ring of the inner ring is assembled to complete the clamping. At the same time, the pressing rod 81 is extended into the guide groove 52, and the inner ring of the guide groove 52 is pressed down into the outer ring of the assembly station along the guide groove 52 to complete the inner ring. Ring assembly action;

4) Repeat actions 2-3 to achieve continuous assembly actions.

As shown in Figure 3-5, there is also a material storage frame 12 at the end of the support track 2. After the finished wire buckle is unloaded at the unloading station, it will stay on the support track 2. With the repeated action of the outer ring conveying device , the clamping seat will continuously push the wire buckle backwards along the support track 2, and push the wire buckle into the material storage frame 12 for collection.

By adopting the above solution, the automatic assembly operation of the hair extension buckle can be realized, the manual operation is reduced, the labor cost is reduced, and the assembly work efficiency is improved.

In the description of the present invention, it should be noted that the terms "center", "portrait", "horizontal", "top", "bottom", "front", "rear", "left", "right", " The orientation or positional relationship indicated by vertical, horizontal, top, bottom, inner, outer, etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and The description is simplified rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present invention, it should be noted that the terms "installed", "connected" and "connected" should be understood in a broad sense, unless otherwise expressly specified and limited, for example, it may be a fixed connection or a detachable connection Connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be internal communication between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations. Also, in the description of the present invention, unless otherwise specified, "plurality" means two or more.

Note to all technicians: Although the present invention has been described according to the above-mentioned specific embodiments, the inventive idea of the present invention is not limited to this invention, and any modification using the idea of the present invention will be included in the protection scope of this patent right.

Claims (9)

1. The utility model provides a connect and detain kludge which characterized in that: the method comprises the following steps:

the outer ring conveying device is used for conveying the outer ring from the feeding station to the assembling station;

and the inner ring assembling device is used for conveying the inner ring to an assembling station and pressing the inner ring into the outer ring to form the hair receiving buckle at the assembling station.

2. The hair extension buckle assembly machine according to claim 1, wherein: the outer ring conveying device is simultaneously used for conveying the hair receiving buckles from the assembling station to the blanking station.

3. The hair extension buckle assembly machine according to claim 1 or 2, wherein: the outer ring conveying device comprises a supporting track (2), an outer ring transfer mechanism (3) and an outer ring clamping mechanism (4);

the supporting rails (2) are linearly arranged along the X-axis direction and sequentially pass through a feeding station, an assembling station and a discharging station;

the outer ring transfer mechanism (3) is arranged on one side of the support track (2) and comprises a sliding seat (31) capable of sliding linearly along the X-axis direction and a first driving piece (32) driving the sliding seat (31) to slide in a reciprocating manner;

the outer ring clamping mechanism (4) is arranged on the outer ring transfer mechanism (3) and comprises a clamping seat (41) capable of linearly sliding along the Y-axis direction and a second driving piece (42) driving the clamping seat (41) to slide in a reciprocating manner;

one side of the clamping seat (41) facing the supporting track (2) is at least provided with a group of clamping grooves (411) matched with the outer ring, the clamping seat (41) is clamped and separated with the outer ring through the action along the Y-axis direction, and the outer ring is transferred along the supporting track (2) through the action along the X-axis direction.

4. The hair extension buckle assembler of claim 3, wherein: two groups of clamping grooves (411) are formed in the clamping seat (41), and the two groups of clamping grooves (411) are respectively located at two ends of the clamping seat along the X-axis direction; and the distance between the feeding station and the assembling station, the distance between the assembling station and the blanking station and the distance between two groups of clamping grooves (411) on the clamping seat are consistent.

5. The hair extension buckle assembly machine according to claim 1, wherein: the inner ring assembling device comprises an inner ring positioning guide mechanism (5), a moving mechanism (6), an inner ring clamping mechanism (7) and an inner ring assembling mechanism (8);

the inner ring positioning and guiding mechanism (5) is arranged at an assembly station and comprises a supporting plate (51), a plurality of guide grooves (52) which are communicated up and down and are arranged in parallel along the X-axis direction are formed in the supporting plate (51), and the moving mechanism (6) comprises a moving seat (61) and a moving driving unit (62) for driving the moving seat (61) to move along the Y-axis direction and the Z-axis direction;

the inner ring clamping mechanism (7) is arranged on the moving seat (61) and used for clamping the inner ring, can move along with the moving seat (61) and can place the inner ring into the guide groove (52) of the support plate (51);

the inner ring assembling mechanism (8) is arranged on the moving seat (61) and comprises a plurality of pressing rods (81) matched with the guide grooves (52) on the supporting plate (51), and the pressing rods (81) can be inserted into the guide grooves (52) along with the movement of the moving seat (61) and press-fit the inner ring into the outer ring downwards along the guide grooves (52).

6. The hair extension buckle assembler of claim 5, wherein: the guide groove (52) comprises a circular part (521) matched with the inner ring and a plurality of bulges (522) which are uniformly distributed along the circumference of the circular part (521).

7. The hair extension buckle assembler of claim 5, wherein: the inner ring clamping mechanism (7) comprises a limiting block (71), a plurality of clamping rods (72) and a third driving piece (73) capable of driving the clamping rods (72) to slide up and down in a reciprocating manner; the clamping rod (72) penetrates through the limiting block (71) and is matched with the inner ring of the inner ring, and the clamping rod (72) is clamped and separated from the inner ring through up-and-down motion along the Z-axis direction.

8. The hair extension buckle assembling machine according to claim 5, wherein: the supporting plate (51) is connected with a fourth driving piece (54) for driving the supporting plate to move up and down.

9. The hair extension buckle assembler of claim 7, wherein: the support plate (51) extends to a blanking station, a plurality of blanking rods (9) are arranged at positions, corresponding to the blanking station, of the support plate (51), and the blanking rods (9) are smaller than the inner ring of the inner ring.

Images