CN214350790U - Household electrical appliances spare part rigging equipment - Google Patents

Abstract

The utility model discloses a household electrical appliances spare part rigging equipment, which comprises a frame, be equipped with the clamping tool that can move relative frame and be used for the first spare part of clamping in the frame, be equipped with the perforating device that can beat the mounting hole on the first spare part in the frame, be equipped with in the frame and be used for placing the second spare part on the assembly station on the first spare part of beating the mounting hole, be equipped with the screw rod conveyor that is used for storing and supplying the screw rod in the frame, still be equipped with in the frame and can snatch the screw rod that screw rod conveyor conveyed and can make the screw rod wear to establish in the through-hole of second spare part and the mounting hole of first spare part behind the snatching screw rod and make the screw rod rigging device of second spare part and first spare part fixed connection; therefore the utility model discloses can reduce the cost of labor, reduce artifical intensity of labour, improve the packaging efficiency, improve product quality, save the occupation of land space.

Description

Household electrical appliances spare part rigging equipment

[ technical field ] A method for producing a semiconductor device

The utility model belongs to the technical field of the household electrical appliances assembly technique and specifically relates to a spare part rigging equipment of household electrical appliances.

[ background of the invention ]

The household electrical appliance is formed by mutually matching and assembling a plurality of parts; for example, in the process of assembling the outer drum cover and the bearing seat on the washing machine, manual operation is required to perform processes of punching and screwing on the outer drum cover, and the bearing seat is assembled on the outer drum cover through screws.

Such as: at present, in the assembly process of an outer cylinder cover and a bearing seat of a washing machine, a first worker needs to punch the outer cylinder cover, then a second worker places the bearing seat on the outer cylinder cover, and then a third worker fixes the bearing seat on the outer cylinder cover through screws, so that the defects of high labor intensity and low working efficiency exist.

Therefore, the present invention has been made in view of the above problems.

[ Utility model ] content

The utility model aims at overcoming the not enough of prior art, providing a household electrical appliances spare part rigging equipment, can improve the problem that prior art exists, can reduce artifical intensity of labour, improve the packaging efficiency, characteristics that product quality is high.

The utility model discloses a realize through following technical scheme:

the utility model provides a household electrical appliances spare part rigging equipment, includes frame 1, be equipped with the clamping tool 2 that can move relatively frame 1 and be used for the first spare part 100 of clamping in frame 1, be equipped with the perforating device 3 that can beat mounting hole 110 on first spare part 100 in frame 1, be equipped with in frame 1 and be used for placing second spare part 200 the assembly station on the first spare part 100 of beating mounting hole 110, be equipped with the screw conveyor 4 that is used for storing and supplying screw rod 300 in frame 1, still be equipped with in frame 1 and can pick screw conveyor 4 and carry screw rod 300 and can make screw rod 300 wear to establish in the through-hole 210 of second spare part 200 and the mounting hole 110 of first spare part 100 and make second spare part 200 and first spare part 100 fixed connection's screw rod rigging device 5 after picking screw rod 300.

The household appliance part assembling equipment is characterized in that the punching device 3 comprises an installation seat 31 arranged on the frame 1, a sliding seat 33 capable of sliding up and down relative to the installation seat 31 is arranged on the installation seat 31, and a sliding seat driving device 32 capable of driving the sliding seat 33 to slide relative to the installation seat 31 is arranged between the sliding seat 33 and the installation seat 31; the sliding seat 33 is connected with a punching head 35 capable of performing punching operation on the first component 100, and the sliding seat 33 is provided with a punching head driving device 34 capable of driving the punching head 35 to rotate.

The household appliance part assembling device is characterized in that the driving end of the sliding seat driving device 32 is fixedly connected with a first guide rod 321 relatively, the first guide rod 321 is connected with the sliding seat 33 in a sliding mode, a first damping piece 322 is sleeved on the first guide rod 321 and located between the sliding seat driving device 32 and the sliding seat 33, one end of the first damping piece 322 abuts against and is connected with the driving end of the sliding seat driving device 32, and the other end of the first damping piece 322 abuts against and is connected with the sliding seat 33.

The household appliance component assembling device is characterized in that the screw assembling device 5 comprises a fixed rod 51 arranged on the frame 1, a sliding rod 53 capable of sliding back and forth along the transverse direction is connected to the fixed rod 51, and a sliding rod driving device 52 capable of driving the sliding rod 53 to slide relative to the fixed rod 51 is arranged between the sliding rod 53 and the fixed rod 51; a sliding plate 55 capable of reciprocating sliding along the longitudinal direction is connected to the sliding rod 53, and a sliding plate driving device 54 capable of driving the sliding plate 55 to slide relative to the sliding rod 53 is arranged between the sliding plate 55 and the sliding rod 53; a sliding block 57 capable of sliding back and forth in the vertical direction is connected to the sliding plate 55, and a sliding block driving device 56 capable of driving the sliding block 57 to slide relative to the sliding plate 55 is arranged between the sliding block 57 and the sliding plate 55; the sliding block 57 is connected with an assembling head 59 which can grab the screw 300 and enable the screw 300 to penetrate through the through hole 210 of the second part 200 and the mounting hole 110 of the first part 100 after grabbing the screw 300, and the sliding block 57 is provided with an assembling head driving device 58 which can drive the assembling head 59 to rotate.

The household appliance part assembling equipment is characterized in that the driving end of the sliding block driving device 56 is relatively and fixedly connected with a second guide rod 561, and the second guide rod 561 is in sliding connection with the sliding block 57; a second damping piece 562 is arranged on the second guide rod 561 and between the sliding block driving device 56 and the sliding block 57, one end of the second damping piece 562 is connected with the driving end of the sliding block driving device 56 in an abutting mode, and the other end of the second damping piece 562 is connected with the sliding block 57 in an abutting mode.

The household appliance part assembling equipment is characterized in that the rack 1 is also provided with a glue coating device 6 which can coat the glue on the screw 300 conveyed by the screw conveying device 4.

The household appliance part assembling device is characterized in that the gluing device 6 comprises a fixing plate 61 arranged on the frame 1, a clamping base 62 for clamping the rubber cylinder 400 is arranged on the fixing plate 61, a top pressure rod 64 capable of pressing the rubber cylinder 400 to extrude the glue in the rubber cylinder 400 onto the screw rod 300 is movably connected to the fixing plate 61, and a top pressure rod driving device 63 capable of driving the top pressure rod 64 to move is arranged on the fixing plate 61.

The household appliance part assembling equipment is characterized in that the rack 1 is further provided with a feeding device 7 which can carry the first part 100 to the clamping jig 2 for clamping.

The household appliance part assembling equipment is characterized in that the feeding device 7 comprises a sliding rod 71 arranged on the frame 1, the sliding rod 71 is connected with a sliding plate 73 capable of sliding along the longitudinal direction in a sliding manner, and a sliding plate driving device 72 capable of driving the sliding plate 73 to slide relative to the sliding rod 71 is arranged between the sliding plate 73 and the sliding rod 71; the sliding plate 73 is connected with a carriage 75 capable of moving along the vertical direction, a carriage driving device 74 capable of driving the carriage 75 to move is arranged between the carriage 75 and the sliding plate 73, and a plurality of suction cups 76 capable of adsorbing the first part 100 are arranged on the carriage 75.

The household appliance component assembling equipment is characterized in that the household appliance is a washing machine, the first component 100 is an outer cylinder cover, and the second component 200 is a bearing seat.

Compared with the prior art, the utility model has the advantages of as follows:

1. the utility model discloses a frame, be equipped with the clamping tool that can move relative to the frame and be used for the first spare part of clamping in the frame, be equipped with the perforating device that can beat the mounting hole on the first spare part in the frame, be equipped with in the frame and be used for placing the second spare part on the assembly station on the first spare part of beating the mounting hole, be equipped with the screw rod conveyor that is used for storing and supplying the screw rod in the frame, still be equipped with in the frame and can snatch the screw rod that screw rod conveyor conveyed and can make the screw rod wear to establish in the through-hole of second spare part and the mounting hole of first spare part behind the snatching screw rod and make the screw rod assembly device of second spare part and first spare part fixed connection; when the equipment, perforating device work and beat the mounting hole on first spare part, then the clamping tool moves to assembly station department with first spare part, later place the second spare part on the first spare part of having beaten the mounting hole, then the clamping tool moves to screw rod assembly device one side with the first spare part that is equipped with the second spare part, last screw rod assembly device snatchs the screw rod that screw rod conveyor carried and wears to establish the screw rod in the through-hole of second spare part and the mounting hole of first spare part and make second spare part and first spare part fixed connection after snatching the screw rod, consequently the utility model discloses low cost of labor reduces artifical intensity, improves the packaging efficiency, characteristics that product quality is high.

2. The utility model discloses with clamping tool, perforating device, screw rod conveyor, the whole integrations of screw rod assembly quality in the frame to constitute a production line, can improve the packaging efficiency and save and take up an area of the space.

3. The utility model discloses a punching machine, including sliding seat drive arrangement, first guide bar, first damping piece, first guide bar and sliding seat sliding connection, the cover is equipped with first damping piece on the first guide bar and is located between sliding seat drive arrangement and the sliding seat, when punching the operation, through the cover is equipped with first damping piece between sliding seat drive arrangement and the sliding seat, can play the cushioning effect to when the head that punches needs rotates, can prevent that sliding seat drive arrangement from ordering about the driving force of the head that punches too big and the dead phenomenon of card appears, can protect the head that punches simultaneously.

4. In order to ensure that the screw rod is connected more stably, the frame is also provided with a gluing device which can glue the screw rod conveyed by the screw rod conveying device.

5. In order to improve the assembly efficiency, a feeding device capable of carrying the first part to the clamping jig for clamping is further arranged on the rack.

[ description of the drawings ]

The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:

fig. 1 is a perspective view of the present invention.

Fig. 2 is a second perspective view of the present invention.

Fig. 3 is a schematic structural view of the punching device of the present invention.

Fig. 4 is a right side view of fig. 3.

Fig. 5 is a schematic view of the overall structure of the screw assembling apparatus of the present invention.

Fig. 6 is a schematic view of a partial structure of the screw assembling apparatus of the present invention.

Fig. 7 is a right side view of fig. 6.

Fig. 8 is a schematic structural view of the glue spreading device of the present invention.

Fig. 9 is a schematic view of a partial structure of the feeding device of the present invention.

Fig. 10 is a schematic view of the first component, the second component and the clamping jig of the present invention.

[ detailed description ] embodiments

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1-10, the utility model relates to a household appliance component assembling device, which comprises a frame 1, the frame 1 is provided with a clamping fixture 2 which can move relative to the frame 1 and is used for clamping a first part 100, the frame 1 is provided with a punching device 3 which can punch a mounting hole 110 on the first part 100, the frame 1 is provided with an assembling station for placing the second part 200 on the first part 100 provided with the mounting hole 110, the rack 1 is provided with a screw conveying device 4 for storing and supplying screws 300, and the rack 1 is further provided with a screw assembling device 5 which can grab the screws 300 conveyed by the screw conveying device 4 and can enable the screws 300 to penetrate through the through holes 210 of the second parts 200 and the mounting holes 110 of the first parts 100 after grabbing the screws 300 so as to fixedly connect the second parts 200 and the first parts 100. When the equipment, perforating device work and beat the mounting hole on first spare part, then the clamping tool moves to assembly station department with first spare part, later place the second spare part on the first spare part of having beaten the mounting hole, then the clamping tool moves to screw rod assembly device one side with the first spare part that is equipped with the second spare part, last screw rod assembly device snatchs the screw rod that screw rod conveyor carried and enables the screw rod after snatching the screw rod and wear to establish in the through-hole of second spare part and the mounting hole of first spare part and make second spare part and first spare part fixed connection, consequently the utility model discloses reduce the cost of labor, reduce artifical intensity of labour, improve the packaging efficiency, characteristics that product quality is high. Simultaneously the utility model discloses with clamping tool, perforating device, screw rod conveyor, the whole integrations of screw rod assembly quality in the frame to constitute a production line, can improve the packaging efficiency and save and take up an area of the space.

As shown in fig. 1-4, the punching device 3 includes an installation base 31 disposed on the frame 1, a sliding base 33 capable of sliding up and down relative to the installation base 31 is disposed on the installation base 31, and a sliding base driving device 32 capable of driving the sliding base 33 to slide relative to the installation base 31 is disposed between the sliding base 33 and the installation base 31; the sliding seat 33 is connected with a punching head 35 capable of performing punching operation on the first component 100, and the sliding seat 33 is provided with a punching head driving device 34 capable of driving the punching head 35 to rotate. The sliding seat driving device 32 is a telescopic cylinder. The punch head drive 34 is a rotary motor or rotary motor. During operation, the sliding seat driving device 32 drives the sliding seat 33 and the drilling head 35 to move downward so that the drilling head 35 abuts against the first component 100, i.e. moves toward one side of the clamping fixture 2, then the drilling head driving device 34 drives the drilling head 35 to rotate so as to drill the mounting hole 110 on the first component 100, and after the mounting hole 110 is drilled, the sliding seat driving device 32 drives the sliding seat 33 and the drilling head 35 to move upward so that the drilling head 35 is separated from the first component 100, i.e. moves toward the side away from the clamping fixture 2. The utility model discloses a perforating device punches the operation, can accurately punch the mounting hole in the position of punching in advance of first spare part correspondingly, has the precision height of punching and the efficient characteristics of punching.

As shown in fig. 1 to 4, a first guide rod 321 is fixedly connected to a driving end of the sliding seat driving device 32 relatively, the first guide rod 321 is connected to the sliding seat 33 in a sliding manner, a first damping member 322 is sleeved on the first guide rod 321 and located between the sliding seat driving device 32 and the sliding seat 33, one end of the first damping member 322 is connected to the driving end of the sliding seat driving device 32 in an abutting manner, and the other end of the first damping member 322 is connected to the sliding seat 33 in an abutting manner. When punching the operation, through the cover be equipped with first damping piece between sliding seat drive arrangement and sliding seat, can play the cushioning effect to when head 35 rotates need to punch, can prevent that sliding seat drive arrangement from ordering about the drive power of punching head 35 too big and the dead phenomenon of card appears, can protect the punching head simultaneously.

As shown in fig. 3 and 4, in order to enable the sliding seat 33 to slide more smoothly and stably relative to the mounting seat, and simultaneously prevent the punching head 35 from shaking during punching, so as to ensure accurate punching, a first sliding structure 36 is arranged between the mounting seat 31 and the sliding seat 33, the first sliding structure 36 includes a first sliding rail 361 arranged on the mounting seat 31, and a first sliding block 362 slidably connected with the first sliding rail 361 is arranged on the sliding seat 33, so that the sliding seat has the characteristic of stable operation.

As shown in fig. 1, 2, 5, 6 and 7, the screw assembling device 5 includes a fixed rod 51 disposed on the frame 1, a sliding rod 53 capable of sliding back and forth along a transverse direction is connected to the fixed rod 51, and a sliding rod driving device 52 capable of driving the sliding rod 53 to slide relative to the fixed rod 51 is disposed between the sliding rod 53 and the fixed rod 51; a sliding plate 55 capable of reciprocating sliding along the longitudinal direction is connected to the sliding rod 53, and a sliding plate driving device 54 capable of driving the sliding plate 55 to slide relative to the sliding rod 53 is arranged between the sliding plate 55 and the sliding rod 53; a sliding block 57 capable of sliding back and forth in the vertical direction is connected to the sliding plate 55, and a sliding block driving device 56 capable of driving the sliding block 57 to slide relative to the sliding plate 55 is arranged between the sliding block 57 and the sliding plate 55; the sliding block 57 is connected with an assembling head 59 which can grab the screw 300 and enable the screw 300 to penetrate through the through hole 210 of the second part 200 and the mounting hole 110 of the first part 100 after grabbing the screw 300, and the sliding block 57 is provided with an assembling head driving device 58 which can drive the assembling head 59 to rotate. The slide rod driving device 52 and the slide plate driving device 54 are rodless moving cylinders. The slide block drive 56 is a telescopic cylinder and the assembly head drive 58 is a rotary motor or rotary motor. When the assembling head 59 grabs the screw 300, the sliding rod driving device 52 drives the sliding rod 53 to slide along the transverse direction of the frame 1, that is, the sliding rod 53 moves away from the screw conveying device 4 so that the assembling head 59 is located above the clamping jig 2, then the sliding plate driving device 54 drives the sliding plate 55 to slide along the longitudinal direction of the frame 1, that is, the sliding plate 55 slides relative to the sliding rod 53 and further aligns with the first part 100 on the clamping jig 2, then the sliding block driving device 56 drives the sliding block 57 to move downward along the assembling head 59 sliding along the vertical direction of the frame 1, that is, the assembling head 59 moves toward the side of the clamping jig 2 so as to penetrate the screw 300 into the through hole 210 of the second part 200 and the mounting hole 110 of the first part 100, and finally the assembling head driving device 58 drives the assembling head 59 to rotate together with the screw 300 so that the second part 200 and the first part 100 are relatively fixedly connected, has the characteristic of high assembly efficiency.

As shown in fig. 1, 2, 5, 6 and 7, a second guiding rod 561 is relatively and fixedly connected to the driving end of the sliding block driving device 56, and the second guiding rod 561 is slidably connected to the sliding block 57; a second damping piece 562 is arranged on the second guide rod 561 and between the sliding block driving device 56 and the sliding block 57, one end of the second damping piece 562 is connected with the driving end of the sliding block driving device 56 in an abutting mode, and the other end of the second damping piece 562 is connected with the sliding block 57 in an abutting mode. When carrying out the locking operation to the screw rod, through be equipped with second damping 562 between sliding block drive arrangement 56 and sliding block 57, can play the cushioning effect to when needs assembly head 59 rotates, can prevent that sliding block drive arrangement 56 from ordering about the drive power of assembly head too big and the dead phenomenon of card appears, can protect the assembly head simultaneously.

As shown in fig. 5-7, in order to make the sliding block 57 slide smoothly and stably relative to the sliding block 55, and at the same time, prevent the assembling head 59 from shaking during assembling, and ensure stable assembling, a second sliding structure 550 is provided between the sliding block 55 and the sliding block 57, the second sliding structure 550 includes a second sliding rail 551 provided on the sliding block 55, and a second sliding block 552 slidably connected with the second sliding rail 551 is provided on the sliding block 57, so that the sliding block 57 has a characteristic of stable operation.

As shown in fig. 1, 2 and 8, in order to make the connection of the screw 300 more stable, a gluing device 6 capable of gluing the screw 300 conveyed by the screw conveying device 4 is further arranged on the frame 1.

As shown in fig. 1, 2, and 8, the glue spreading device 6 includes a fixing plate 61 disposed on the frame 1, a clamping seat 62 for clamping the glue cylinder 400 is disposed on the fixing plate 61, a pressing rod 64 capable of pressing the glue cylinder 400 to press the glue in the glue cylinder 400 onto the screw 300 is movably connected to the fixing plate 61, and a pressing rod driving device 63 capable of driving the pressing rod 64 to move is disposed on the fixing plate 61. The top pressure rod driving device 63 is a telescopic cylinder. During gluing, the pressing rod driving device 63 drives the pressing rod 64 to move towards the clamping seat 62, so as to press the rubber cylinder 400 and extrude the glue in the rubber cylinder 400 onto the screw 300.

As shown in fig. 1, 2 and 9, in order to improve the assembly efficiency of the present invention, the frame 1 is further provided with a feeding device 7 capable of carrying the first component 100 to the clamping fixture 2 for clamping.

As shown in fig. 1, 2 and 9, the feeding device 7 includes a sliding rod 71 disposed on the frame 1, the sliding rod 71 is slidably connected with a sliding plate 73 capable of sliding along the longitudinal direction, and a sliding plate driving device 72 capable of driving the sliding plate 73 to slide relative to the sliding rod 71 is disposed between the sliding plate 73 and the sliding rod 71; the sliding plate 73 is connected with a carriage 75 capable of moving along the vertical direction, a carriage driving device 74 capable of driving the carriage 75 to move is arranged between the carriage 75 and the sliding plate 73, and a plurality of suction cups 76 capable of adsorbing the first part 100 are arranged on the carriage 75. The sled drive 72 is a rodless motion cylinder. The carriage drive device 74 is a telescopic cylinder. When the suction cup sucks the first component, the slide plate driving device 72 drives the slide plate 73 together with the suction cup 76 to move toward the side of the clamping fixture 2, and then the carriage driving device 74 drives the carriage 75 to move downward to place the first component 100 on the clamping fixture 2 for clamping.

As shown in fig. 1 and 2, the frame 1 is further provided with a discharging device 8 capable of discharging the first component 100 from the clamping fixture 2. The structure principle of the discharging device 8 is the same as that of the feeding device 7, and is not described here.

According to the design requirement, the household appliance is a washing machine, the first part 100 is an outer cylinder cover, and the second part 200 is a bearing seat.

As shown in fig. 1 and 2, in order to improve the working efficiency of the present invention, a rotating disc 11 is disposed on the frame 1, and the frame 1 is further provided with a rotating disc driving motor or a rotating disc driving motor for driving the rotating disc 11 to rotate; and the plurality of clamping jigs 2 are arranged on the rotating disc 11 along the circumferential direction of the rotating disc 11 and rotate along with the rotating disc 11.

The working principle is as follows:

when the suction cup 76 sucks the first part 100, the slide plate driving device 72 drives the slide plate 73 and the suction cup 76 to move to one side of the clamping jig 2 and to be located above the clamping jig 2, and then the carriage driving device 74 drives the carriage 75 to move downwards to place the first part 100 on the clamping jig 2 for clamping;

then the rotating disc driving motor drives the rotating disc 11 to rotate relative to the frame 1, namely the clamping jig 2 clamping the first part 100 rotates to the position of the punching device 3; then the sliding seat driving device 32 drives the sliding seat 33 and the punching head 35 to move downwards to enable the punching head 35 to be abutted against the first part 100, namely to move towards one side of the clamping fixture 2, then the punching head driving device 34 drives the punching head 35 to rotate to drill the mounting hole 110 on the first part 100, and after the mounting hole 110 is drilled, the sliding seat driving device 32 drives the sliding seat 33 and the punching head 35 to move upwards to enable the punching head 35 to be separated from the first part 100, namely to move towards one side far away from the clamping fixture 2;

then, the rotating disc driving motor continuously drives the rotating disc 11 to rotate relative to the rack 1 to enable the rotating disc to rotate to the assembling station, and then a worker or a mechanical arm places the second part 200 on the first part 100;

then, the rotating disc driving motor continues to drive the rotating disc 11 to rotate relative to the frame 1 so as to enable the rotating disc to rotate to the position of the screw assembly device 5, and before or at the moment, the jacking rod driving device 63 drives the jacking rod 64 to move towards one side of the clamping base 62, so that the rubber cylinder 400 is jacked, and the glue in the rubber cylinder 400 is extruded onto the screw 300; the screw assembling device 5 grasps the screw 300, which has been coated with the glue, the slide bar driving device 52 drives the slide bar 53 to slide in the lateral direction of the frame 1, namely, the sliding rod 53 moves to the side far away from the screw conveying device 4, so that the assembling head 59 is positioned above the clamping jig 2, the slide plate drive means 54 then drives the slide plate 55 to slide in the longitudinal direction of the frame 1, namely, the sliding block 55 slides relative to the sliding rod 53 and is aligned with the first component 100 of the clamping fixture 2, then the sliding block driving device 56 drives the sliding block 57 to move downwards along the assembling head 59 sliding along the vertical direction of the frame 1, namely, the assembling head 59 moves towards one side of the clamping fixture 2 to penetrate the screw 300 into the through hole 210 of the second part 200 and the mounting hole 110 of the first part 100, and finally the assembling head driving device 58 drives the assembling head 59 and the screw 300 to rotate so as to relatively and fixedly connect the second part 200 and the first part 100;

then the unloading device 8 unloads the first part 100 assembled with the second part 200 from the clamping fixture 2; the utility model discloses with loading attachment, clamping tool, perforating device, screw rod conveyor, screw rod assembly quality and the whole integration of discharge apparatus in the frame to constitute a production line, thereby can improve the packaging efficiency and save and take up an area of the space.

Claims (10)

1. The household appliance part assembling equipment is characterized by comprising a rack (1), wherein the rack (1) is provided with a clamping jig (2) which can move relative to the rack (1) and is used for clamping a first part (100), the rack (1) is provided with a punching device (3) which can punch a mounting hole (110) in the first part (100), the rack (1) is provided with an assembling station which is used for placing a second part (200) on the first part (100) punched with the mounting hole (110), the rack (1) is provided with a screw conveying device (4) which is used for storing and supplying the screw (300), the rack (1) is further provided with a screw (300) which can be conveyed by the screw conveying device (4) and can enable the screw (300) to penetrate through a through hole (210) of the second part (200) and the mounting hole (110) of the first part (100) after the screw (300) is grabbed, so that the second part (200) and the first part (100) and the second part (200) are connected with the first part The piece (100) is fixedly connected with a screw assembling device (5).

2. The household appliance component assembling equipment according to claim 1, wherein the punching device (3) comprises a mounting seat (31) arranged on the frame (1), a sliding seat (33) capable of sliding up and down relative to the mounting seat (31) is arranged on the mounting seat (31), and a sliding seat driving device (32) capable of driving the sliding seat (33) to slide relative to the mounting seat (31) is arranged between the sliding seat (33) and the mounting seat (31); the punching head driving device is characterized in that a punching head (35) capable of performing punching operation on the first part (100) is connected to the sliding seat (33), and a punching head driving device (34) capable of driving the punching head (35) to rotate is arranged on the sliding seat (33).

3. The household appliance component assembling device according to claim 2, wherein a first guide rod (321) is fixedly connected to a driving end of the sliding seat driving device (32) relatively, the first guide rod (321) is slidably connected to the sliding seat (33), a first damping member (322) is sleeved on the first guide rod (321) and located between the sliding seat driving device (32) and the sliding seat (33), one end of the first damping member (322) is connected to the driving end of the sliding seat driving device (32) in an abutting manner, and the other end of the first damping member (322) is connected to the sliding seat (33) in an abutting manner.

4. The household appliance component assembling device according to claim 1, wherein the screw assembling device (5) comprises a fixed rod (51) arranged on the frame (1), a sliding rod (53) capable of sliding back and forth along a transverse direction is connected to the fixed rod (51), and a sliding rod driving device (52) capable of driving the sliding rod (53) to slide relative to the fixed rod (51) is arranged between the sliding rod (53) and the fixed rod (51); a sliding plate (55) capable of sliding in a reciprocating manner along the longitudinal direction is connected to the sliding rod (53), and a sliding plate driving device (54) capable of driving the sliding plate (55) to slide relative to the sliding rod (53) is arranged between the sliding plate (55) and the sliding rod (53); the sliding plate (55) is connected with a sliding block (57) capable of sliding in a reciprocating manner along the vertical direction, and a sliding block driving device (56) capable of driving the sliding block (57) to slide relative to the sliding plate (55) is arranged between the sliding block (57) and the sliding plate (55); the assembling head is characterized in that the sliding block (57) is connected with an assembling head (59) which can grab the screw rod (300) and enable the screw rod (300) to penetrate through the through hole (210) of the second part (200) and the mounting hole (110) of the first part (100) after grabbing the screw rod (300), and the sliding block (57) is provided with an assembling head driving device (58) which can drive the assembling head (59) to rotate.

5. A household appliance component mounting apparatus as claimed in claim 4, wherein the driving end of the sliding block driving device (56) is relatively fixedly connected with a second guiding rod (561), and the second guiding rod (561) is slidably connected with the sliding block (57); and a second damping piece (562) is arranged on the second guide rod (561) and between the sliding block driving device (56) and the sliding block (57), one end of the second damping piece (562) is connected with the driving end of the sliding block driving device (56) in an abutting mode, and the other end of the second damping piece (562) is connected with the sliding block (57) in an abutting mode.

6. An assembling apparatus for parts of household electrical appliances according to any one of claims 1 to 5, wherein the frame (1) is further provided with a glue spreading device (6) capable of spreading glue to the screw (300) conveyed by the screw conveying device (4).

7. The household appliance component assembling equipment according to claim 6, wherein the gluing device (6) comprises a fixing plate (61) arranged on the frame (1), a clamping base (62) for clamping the rubber cylinder (400) is arranged on the fixing plate (61), a jacking rod (64) capable of jacking the rubber cylinder (400) to extrude the glue in the rubber cylinder (400) onto the screw rod (300) is movably connected to the fixing plate (61), and a jacking rod driving device (63) capable of driving the jacking rod (64) to move is arranged on the fixing plate (61).

8. The household appliance component assembling device according to any one of claims 1 to 5, wherein the rack (1) is further provided with a feeding device (7) capable of carrying the first component (100) to the clamping jig (2) for clamping.

9. The household appliance component assembling equipment according to claim 8, wherein the feeding device (7) comprises a sliding rod (71) arranged on the frame (1), the sliding rod (71) is slidably connected with a sliding plate (73) capable of sliding along the longitudinal direction, and a sliding plate driving device (72) capable of driving the sliding plate (73) to slide relative to the sliding rod (71) is arranged between the sliding plate (73) and the sliding rod (71); the sliding plate (73) is connected with a sliding frame (75) capable of moving along the vertical direction, a sliding frame driving device (74) capable of driving the sliding frame (75) to move is arranged between the sliding frame (75) and the sliding plate (73), and a plurality of suckers (76) capable of adsorbing first parts (100) are arranged on the sliding frame (75).

10. An assembling apparatus for household electrical appliances and parts according to claim 1, wherein said household electrical appliances are washing machines, said first part (100) is an outer cylinder cover, and said second part (200) is a bearing seat.

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