CN215478335U - Automatic feeding device of wire harness sealing ring - Google Patents

Abstract

The utility model relates to an automatic feeding device of a wire harness sealing ring, which comprises a storage bin, a feeding track, a vibrator, an exhaust fan and a material lifting assembly; a material cavity for placing a sealing ring is formed in the stock bin; the feeding track is obliquely arranged on one side of the storage bin, and the height of one end of the feeding track, which is far away from the storage bin, is lower; the vibrator is linked with the feeding track and is used for driving the feeding track to vibrate; an air suction opening of the exhaust fan extends into the material cavity for sucking the sealing ring, and an air outlet is positioned above the feeding track and used for pumping the sealing ring to the feeding track; the material lifting component is positioned above the tail end of the feeding track and used for grabbing a sealing ring at the tail end of the feeding track. This is disclosed through the air exhauster with the sealing washer on taking out the pay-off track, can show improvement pay-off efficiency and device stability, and can effectively reduce equipment operation energy consumption, can reduce the device volume simultaneously, the transportation installation of the device of being more convenient for.

Description

Automatic feeding device of wire harness sealing ring

Technical Field

The utility model relates to a pencil processing equipment technical field, concretely relates to automatic feeding of pencil sealing washer.

Background

The wire harness is used for connecting input and output terminals for electric transmission or signal transmission, and is widely applied to various electrified devices and equipment.

In the process of processing the wire harness, the end part of the wire harness needs to be connected with a sealing ring in a penetrating way so as to play a role in sealing and waterproofing. The traditional machining process of penetrating the sealing ring is usually manual penetration, and the mode is low in machining efficiency and high in labor intensity. With the development of industrial technology, automatic sealing ring penetrating equipment is provided, and the problem of automatic feeding of sealing rings is firstly solved to realize automatic sealing ring penetrating. The sealing washer is small, adopts the rubber material to make, and the surface is smooth, and the easy gathering of the sealing washer of piling realizes how the automatic range of sealing washer is carried to in subsequent process of snatching, solve the key place of sealing washer autoloading problem.

Sealing washer autoloading among the prior art generally adopts the mode of vibration dish with vibration track pay-off, and the vibration dish is an open disc, and inside is used for placing the sealing washer, and orbital width of vibration usually with the diameter looks adaptation of single sealing washer, vibration track and vibration dish are inside to communicate with each other, and the vibration dish has the inclination of partial same one side with the vibration track usually, vibration dish, vibration track all with the vibrator linkage. The during operation makes vibration dish and vibration track vibration through the vibrator, and the sealing washer in the vibration dish receives the vibration effect can slowly move to the vibration track to enter into in the vibration track, and arrange in a row in the vibration track, the last sealing washer is in a row moved to the orbital end of vibration, carries out subsequent process of snatching. The automatic feeding device for the sealing ring has the following defects:

firstly, the sealing rings enter the vibration track from the vibration disc, in order to arrange the sealing rings on the vibration track in rows, the communication position between the vibration disc and the vibration track is usually only the width of the diameter of one sealing ring, namely only one sealing ring in the vibration disc can enter the vibration track through the communication position at each time, so that the overall feeding efficiency of the sealing rings is low, and the requirement of high-efficiency processing cannot be met; the width of the communication position is small, so that when the sealing ring is obliquely placed or horizontally placed to pass through the communication position, the sealing ring is easily clamped at the communication position, and material clamping happens sometimes, so that the stability of the automatic feeding device is poor;

secondly, when the device runs, the vibration disk and the vibration track need to be driven by the vibrator to continuously vibrate, so that the running energy consumption of the equipment is higher;

third, because the vibration dish needs the level to set up, the sealing washer tiling is placed in the vibration dish, in order to avoid adding the sealing washer repeatedly, the horizontal area of vibration dish is generally great so that hold more sealing washers, and the whole volume that will lead to the device like this is big on the left, brings inconvenience for the transportation installation of device.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, the present disclosure aims to provide an automatic feeding device for a wire harness sealing ring. This is disclosed through the air exhauster with the sealing washer on taking out the pay-off track, can show improvement pay-off efficiency and device stability, and can effectively reduce equipment operation energy consumption, can reduce the device volume simultaneously, the transportation installation of the device of being more convenient for.

The automatic feeding device for the wire harness sealing ring comprises a storage bin, a feeding track, a vibrator, an exhaust fan and a material lifting assembly, wherein the storage bin is provided with a storage bin inlet and a storage bin outlet; a material cavity for placing a sealing ring is formed in the stock bin; the feeding track is obliquely arranged on one side of the storage bin, and the height of one end of the feeding track, which is far away from the storage bin, is lower; the vibrator is linked with the feeding track and is used for driving the feeding track to vibrate; an air suction opening of the exhaust fan extends into the material cavity for sucking the sealing ring, and an air outlet is positioned above the feeding track and used for pumping the sealing ring to the feeding track; the lifting assembly is located above the tail end of the feeding track and used for grabbing the sealing ring at the tail end of the feeding track.

Preferably, one section of the feeding track is a blanking section, and the rest of the feeding track is a feeding section; the blanking section extends into the material cavity, a blanking groove with a V-shaped section is formed in the blanking section, and a feeding groove communicated with the blanking groove is formed in the feeding section and is long in strip shape.

Preferably, the width of the feed chute is larger than the diameter of the tail part of the sealing ring and smaller than the diameter of the head part of the sealing ring.

Preferably, the automatic feeding device further comprises a separation column and two clamping plates, the clamping plates and the feeding rail extend in the same direction, the two clamping plates are respectively positioned above two sides of the feeding groove, and an interlayer for accommodating the head of the sealing ring is formed between the clamping plates and the top surface of the feeding rail; the separation column is arranged at one end, close to the charging chute, of the clamping plate, extends along the width direction of the feeding chute, and the lower portion of the separation column extends into the interlayer to extrude the sealing ring and extrude the head of the sealing ring into the interlayer.

Preferably, the automatic feeding device further comprises a material returning plate, the material returning plate is obliquely arranged in the material cavity, the upper end of the material returning plate is located below the sorting column, and the lower end of the material returning plate extends to the bottom of the material cavity.

Preferably, the lifting assembly comprises a travelling mechanism and a lifting needle linked with the travelling mechanism, the lower end of the lifting needle is matched with the sealing ring, and the travelling mechanism is used for driving the lifting needle to move so as to grab the sealing ring.

Preferably, the travelling mechanism comprises a y-axis travelling module and a z-axis travelling module, and the z-axis travelling module is linked with the material lifting needle and is used for driving the material lifting needle to move along the z direction; the y-axis walking module is used for driving the z-axis walking module and the material lifting needle to move along the y direction.

Preferably, the z-axis walking module is a linear cylinder extending along the z direction, and an extension rod of the linear cylinder is connected with the lifting needle.

Preferably, y axle walking module includes guide rail, motor and sliding seat, the guide rail extends the setting along the y direction, the sliding seat slides and sets up on the guide rail, the motor with the sliding seat linkage is used for driving the sliding seat is followed the guide rail slides, z axle walking module with it all sets up to carry the material needle on the sliding seat.

Preferably, the diameter of the air channel of the exhaust fan is at least 4 cm.

The utility model discloses an automatic feeding of pencil sealing washer, its advantage lies in:

1. this is disclosed through the air exhauster with the sealing washer on the pay-off track is taken out, replaced the mode of the vibration dish vibration ejection of compact among the prior art, on the pay-off track can be taken out to a plurality of sealing washers to the single operation of air exhauster, then is seen off the sealing washer vibration gradually by the vibration track, compares in prior art, and pay-off efficiency promotes by a wide margin, can satisfy the requirement of high efficiency processing. And the sealing ring directly falls on the feeding track, so that the problem of material clamping of the sealing ring is avoided, and the stability of the automatic feeding device is improved.

2. Because a plurality of sealing washers of air exhauster single operation extraction, consequently can set up the air exhauster for intermittent type nature start, compare in the mode that the vibration dish lasts the vibration, can reduce the device energy consumption greatly, it is energy-concerving and environment-protective more.

3. Owing to adopt the mode of air exhauster extraction, the accessible deepens the degree of depth in material chamber and holds more sealing washers, therefore can effectively reduce the size of device horizontal direction to reduce the volume of device, the transportation installation of being more convenient for.

Drawings

Fig. 1 is a schematic structural view of an automatic feeding device for a wire harness sealing ring according to the present disclosure;

FIG. 2 is a schematic structural view of a feed track according to the present disclosure;

fig. 3 is a schematic structural diagram of a lifting assembly according to the present disclosure.

Description of reference numerals: the automatic feeding device comprises a 1-bin, 11-material cavities, 2-feeding tracks, 2A-blanking sections, 2B-feeding sections, 21-blanking grooves, 22-feeding grooves, 23-sorting columns, 24-clamping plates, 3-vibrators, 4-exhaust fans, 5-material lifting assemblies, 51-travelling mechanisms, 511-y-axis travelling modules, 512-z-axis travelling modules and 52-material lifting needles.

Detailed Description

As shown in fig. 1-3, the automatic feeding device for the wire harness sealing ring according to the present disclosure includes a storage bin 1, a feeding rail 2, a vibrator 3, an exhaust fan 4, and a lifting assembly 5.

The storage bin 1 is generally constructed into a square long box shape, a material cavity 11 for placing a sealing ring is formed inside the storage bin, the depth of the material cavity 11 is generally deeper, and the storage bin is beneficial to reducing the transverse area of the storage bin 1 while accommodating more sealing rings, so that the volume of the device is reduced. The feeding track 2 is obliquely arranged on one side of the storage bin 1, and the height of one end, far away from the storage bin 1, of the feeding track 2 is lower, so that a sealing ring on the feeding track 2 moves towards the direction far away from the storage bin 1.

The vibrator 3 is linked with the feeding track 2 and used for driving the feeding track 2 to vibrate integrally so as to enable the sealing ring on the feeding track 2 to move towards the tail end along with the vibration. The suction opening of the exhaust fan 4 extends into the material cavity 11, specifically extends into the bottom of the material cavity 11, and is used for generating suction force to suck the sealing ring, the air outlet is positioned above the feeding track 2, the exhaust fan 4 generates suction force to suck the sealing ring during working, and the sealing ring is conveyed to the air outlet through the air channel and then falls down onto the feeding track 2. The lifting component 5 is positioned above the tail end of the feeding track 2 and used for grabbing a sealing ring at the tail end of the feeding track 2.

This is disclosed on extracting pay-off track 2 with the sealing washer through air exhauster 4, has replaced the mode of the vibration dish vibration ejection of compact among the prior art, and 4 single operations of air exhauster can be with a plurality of sealing washers on extracting pay-off track 2, then send out the sealing washer vibration gradually by the vibration track, compare in prior art, pay-off efficiency promotes by a wide margin, can satisfy the requirement of high efficiency processing. And the sealing ring directly falls on the feeding track 2, so that the problem of material clamping of the sealing ring is avoided, and the stability of the automatic feeding device is improved.

Because a plurality of sealing washers of air exhauster 4 single operation extraction, consequently can set up air exhauster 4 to intermittent type nature start, compare in the mode of vibration dish continuous vibration, can reduce the device energy consumption greatly, it is energy-concerving and environment-protective more.

Because of the adoption of the mode of extraction by the exhaust fan 4, more sealing rings can be accommodated by deepening the depth of the material cavity 11, so that the size of the device in the horizontal direction can be effectively reduced, the size of the device is reduced, and the transportation and installation process is more convenient.

Further, in this embodiment, one section of the feeding track 2 is a blanking section 2A, and the rest is a feeding section 2B, and the blanking section 2A extends into the material cavity 11 and is located under the air outlet of the exhaust fan 4, so that the exhaust fan 4 pumps the sealing ring to the feeding track 2, and meanwhile, the sealing ring which does not fall on the feeding track 2 can fall down to return to the material cavity 11, thereby facilitating the material return. The blanking section 2A is provided with a blanking groove 21 with a V-shaped section, so that the blanking groove 21 has a structure with a wide top and a narrow bottom, and the sealing ring can fall into the blanking groove 21 conveniently. The feeding section 2B is provided with a feeding groove 22 communicated with the charging chute 21, the feeding groove 22 is in a strip shape, and the groove width of the feeding groove 22 is matched with the outer diameter of a single sealing ring so as to facilitate arrangement and conveying of the sealing rings. The feeding track 2 structure can stabilize the blanking and feeding processes of the sealing ring.

Further, in this embodiment, the width of chute feeder 22 is greater than the diameter of sealing washer afterbody and is less than the diameter of sealing washer head, and the sealing washer is the head wide, the narrow structure of afterbody, therefore to this structure of sealing washer, sets up chute feeder 22's width as above size in this embodiment to in making the afterbody of sealing washer insert chute feeder 22, and the head card is in chute feeder 22's top, makes the sealing washer keep the vertical ascending gesture of head, the subsequent process of snatching of being more convenient for.

Further, in this embodiment, referring to fig. 2 in detail, the automatic feeding device further includes a sorting column 23 and two clamping plates 24. Two splint 24 are the structure of one length, and splint 24 and pay-off track 2 syntropy extend the setting, and two splint 24 are located the top at chute 22 both sides respectively, are formed with the intermediate layer that is used for holding the sealing washer head between splint 24 and the top surface of pay-off track 2. Two splint 24 are in the one end that is close to charging chute 21 because length difference appears a breach, and sorting post 23 sets up the position at this breach, and sorting post 23 extends along charging chute 21's width direction, and its lower part stretches into in the intermediate layer for extrude the sealing washer, extrude the sealing washer in the intermediate layer.

The structure is mainly used for sorting the sealing rings to keep the sealing rings in a vertically upward and upright posture, in particular, when the sealing ring is placed upside down or moved to the position of the separation column 23 in a horizontal mode, the separation column 23 can prevent the sealing ring from entering the feeding groove 22, the sealing ring can drop to the side, when the vertically placed sealing ring moves to the position of the separation column 23, the tail part of the sealing ring is inserted into the feeding groove 22, the head part of the sealing ring is exposed above the feeding groove 22, corresponding to the position of the interlayer, when the head of the sealing ring is contacted with the separation column 23, because the peripheral surface of the separation column 23 is an arc surface, the separation column 23 can gradually press the head of the sealing ring downwards, the quality of the sealing ring is soft and deforms downwards, and gradually passes through the sorting column 23 from below the sorting column 23 as the feed rail 2 vibrates, and then to the feed chute 22 at the rear end, and moves to the end position of the feed chute 22 while maintaining the right attitude. Through above-mentioned structure, can select separately the sealing washer, will put upside down and the sealing washer interception of keeping flat for only just putting the sealing washer can carry to the rear end of chute feeder 22 through selecting separately post 23, can be convenient for like this follow-up sealing washer snatch the process.

Further, in this embodiment, automatic feeding unit still includes the feed back board, and the slope of feed back board sets up in material chamber 11, and its upper end is located the below of sorting post 23, and the lower extreme extends to the bottom in material chamber 11, intercepts the separation through above-mentioned mechanism to the sealing washer, and the sealing washer of putting upside down or keeping flat can't pass through sorting post 23, thereby can be separated the post 23 interception and drop to the feed back board to the both sides of pay-off track 2 on, remove to material chamber 11 bottom through the feed back board, await for being extracted once more by air exhauster 4, the feed back process of sealing washer can be convenient for to the structure of above-mentioned feed back board.

Further, in this embodiment, the lifting assembly 5 includes a traveling mechanism 51 and a lifting needle 52 linked with the traveling mechanism 51, the lifting needle 52 is in a slender needle-like structure, the outer diameter of the lower end of the lifting needle is matched with the aperture of the through hole in the middle of the sealing ring, and during lifting, the lower end of the lifting needle 52 is inserted into the through hole to prop open the sealing ring, so that the sealing ring is tightly sleeved outside the lifting needle 52, and the sealing ring is lifted upwards. The traveling mechanism 51 is used for driving the material lifting needle 52 to move so as to grab and drive the sealing ring to move.

Further, in this embodiment, the traveling mechanism 51 specifically includes a y-axis traveling module 511 and a z-axis traveling module 512, and the z-axis traveling module 512 is linked with the material lifting needle 52 and is used for driving the material lifting needle 52 to move along the z direction, that is, for driving the material lifting needle 52 to move up and down, so as to complete the actions of lifting and discharging materials. The y-axis walking module 511 is used for driving the z-axis walking module 512 and the lifting needle 52 to move along the y direction, and driving the lifting needle 52 to the side of the feeding track 2, and the walking mechanism 51 enables the lifting needle 52 to have two freedom degrees of movement in the y direction and the z direction, so that the lifting needle 52 can be conveniently driven to move, and the actions of lifting, moving and discharging can be completed.

Further, in this embodiment, z axle walking module 512 is the linear cylinder of flexible direction along the z direction, and the telescopic link of linear cylinder is connected with lifting needle 52, and linear cylinder can be convenient for drive lifting needle 52 and stretch out and draw back from top to bottom along the z direction, and the motion is stable, and control is convenient.

Further, in this embodiment, the y-axis walking module 511 includes a guide rail, a motor and a sliding seat, the guide rail extends along the y direction and is disposed on the guide rail, the motor is disposed beside the sliding seat and is linked with the sliding seat through a screw rod, so as to drive the sliding seat to slide along the guide rail, that is, to drive the sliding seat to slide along the y direction, and the z-axis walking module 512 and the material lifting needle 52 are disposed on the sliding seat and slide along the y direction along with the sliding seat. The y-axis travelling mechanism 51 can conveniently drive the lifting needle 52 to move in the y direction, and is stable in transmission and convenient to control.

Further, in this embodiment, the diameter of the air duct of the exhaust fan 4 is at least 4cm, so as to facilitate conveying the sealing ring and prevent the air duct from being blocked.

The working process of the automatic feeding device according to the present disclosure will be fully described below with reference to the above embodiments.

The sealing ring is put into the material cavity 11, the exhaust fan 4 is started, the exhaust fan 4 extracts the sealing ring in the material cavity 11 to enter the air channel, then the sealing ring is blown out from the air outlet and falls on the blanking groove 21 of the feeding track 2 right below, the vibrator 3 is started to make the feeding track 2 vibrate, due to the inclined structure of the feeding track 2, the sealing ring on the blanking groove 21 gradually moves towards the direction of the feeding groove 22, when the sealing ring is placed upside down or horizontally moves to the separation column 23, the separation column 23 can block the sealing ring from entering the feeding groove 22, so that the sealing ring laterally falls, when the vertical and straight sealing ring moves to the separation column 23, the tail part of the sealing ring is inserted into the feeding groove 22, the head part is exposed above the feeding groove 22 and corresponds to the position of the interlayer, when the head part of the sealing ring is contacted with the separation column 23, because the peripheral surface of the separation column 23 is an arc surface, the separation column 23 can gradually extrude the head part of the sealing ring downwards, the sealing ring is soft and deforms downwards, gradually passes through the sorting column 23 from the lower part of the sorting column 23 along with the vibration of the feeding track 2, further reaches the feeding groove 22 at the rear end, and keeps a positive posture to move to the tail end position of the feeding groove 22.

The positively placed sealing rings move to the tail end of the feeding groove 22 in rows, the linear air cylinder is started to push downwards, the material lifting needle 52 is inserted into a through hole in the middle of the sealing ring downwards, then the linear air cylinder resets upwards, the motor of the y-axis walking module 511 is started to drive the sliding seat to move sideways to a specified position, and then the linear air cylinder pushes downwards to drive the material lifting needle 52 and the sealing ring to move downwards, so that the material discharging process of the sealing ring is completed.

In the description of the present disclosure, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience in describing and simplifying the present disclosure, and in the absence of a contrary explanation, these directional terms are not intended to indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present disclosure.

Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes should fall within the scope of the claims of the present disclosure.

Claims (10)

1. An automatic feeding device for a wire harness sealing ring is characterized by comprising a storage bin, a feeding track, a vibrator, an exhaust fan and a material lifting assembly; a material cavity for placing a sealing ring is formed in the stock bin; the feeding track is obliquely arranged on one side of the storage bin, and the height of one end of the feeding track, which is far away from the storage bin, is lower; the vibrator is linked with the feeding track and is used for driving the feeding track to vibrate; an air suction opening of the exhaust fan extends into the material cavity for sucking the sealing ring, and an air outlet is positioned above the feeding track and used for pumping the sealing ring to the feeding track; the lifting assembly is located above the tail end of the feeding track and used for grabbing the sealing ring at the tail end of the feeding track.

2. The automatic feeding device for the wire harness sealing ring according to claim 1, wherein one section of the feeding track is a blanking section, and the rest are feeding sections; the blanking section extends into the material cavity, a blanking groove with a V-shaped section is formed in the blanking section, and a feeding groove communicated with the blanking groove is formed in the feeding section and is long in strip shape.

3. The automatic feeding device for the wire harness sealing ring according to claim 2, wherein the width of the feeding groove is larger than the diameter of the tail part of the sealing ring and smaller than the diameter of the head part of the sealing ring.

4. The automatic feeding device for the wire harness sealing ring according to claim 3, further comprising a sorting column and two clamping plates, wherein the clamping plates extend in the same direction as the feeding rail and are respectively positioned above two sides of the feeding groove, and an interlayer for accommodating the head of the sealing ring is formed between the clamping plates and the top surface of the feeding rail; the separation column is arranged at one end, close to the charging chute, of the clamping plate, extends along the width direction of the feeding chute, and the lower portion of the separation column extends into the interlayer to extrude the sealing ring and extrude the head of the sealing ring into the interlayer.

5. The automatic feeding device for the wire harness sealing ring according to claim 4, further comprising a material returning plate, wherein the material returning plate is obliquely arranged in the material cavity, the upper end of the material returning plate is located below the sorting column, and the lower end of the material returning plate extends to the bottom of the material cavity.

6. The automatic feeding device for the wire harness sealing ring according to claim 1, wherein the lifting assembly comprises a traveling mechanism and a lifting needle linked with the traveling mechanism, the lower end of the lifting needle is matched with the sealing ring, and the traveling mechanism is used for driving the lifting needle to move so as to grab the sealing ring.

7. The automatic feeding device for the wire harness sealing ring according to claim 6, wherein the travelling mechanism comprises a y-axis travelling module and a z-axis travelling module, and the z-axis travelling module is linked with the lifting needle and used for driving the lifting needle to move along the z direction; the y-axis walking module is used for driving the z-axis walking module and the material lifting needle to move along the y direction.

8. The automatic feeding device for the wire harness sealing ring according to claim 7, wherein the z-axis walking module is a linear cylinder with a telescopic direction along the z direction, and a telescopic rod of the linear cylinder is connected with the lifting needle.

9. The automatic feeding device for the wire harness sealing ring according to claim 7 or 8, wherein the y-axis traveling module comprises a guide rail, a motor and a sliding seat, the guide rail extends along the y direction, the sliding seat is slidably disposed on the guide rail, the motor and the sliding seat are linked to drive the sliding seat to slide along the guide rail, and the z-axis traveling module and the material lifting needle are both disposed on the sliding seat.

10. The automatic feeding device for the wire harness sealing ring according to claim 1, wherein the air channel diameter of the exhaust fan is at least 4 cm.

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