CN213256675U - Washing machine box stamping die - Google Patents
Washing machine box stamping die Download PDFInfo
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- CN213256675U CN213256675U CN202022134756.9U CN202022134756U CN213256675U CN 213256675 U CN213256675 U CN 213256675U CN 202022134756 U CN202022134756 U CN 202022134756U CN 213256675 U CN213256675 U CN 213256675U
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- washing machine
- fixed
- stamping die
- push rod
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Abstract
The utility model discloses a washing machine box body stamping die, which comprises a machine body, a material lifting unit and a flow dividing pipe; an organism: an electric push rod is fixed on the lower side of the inner part of the lower end, an upper frame is fixed at the output end of the electric push rod, the upper end of the upper frame vertically and movably penetrates through the upper side of the inner part of the lower end of the machine body, the upper frame is driven by the electric push rod to move up and down, the upper frame drives the box material sheet to move downwards to perform stamping, and the material sheet is conveyed upwards to the first material suction disc after stamping; a material lifting unit: comprises two groups of motors, a first transmission roller, a transmission belt, a supporting shell and a first material suction disc. This washing machine box stamping die at first sets up the conveyer belt in inside, and usable conveyer belt replaces a plurality of manipulators to carry the tablet to this carries the tablet around the punching press, does not need a plurality of outside manipulators to assist, has reduced the input cost, and has reduced area.
Description
Technical Field
The utility model relates to a washing machine makes technical field, specifically is a washing machine box stamping die.
Background
In the production process of the washing machine, the box body of the washing machine is generally formed by punching through a punching die; the material sheet is moved into a positioning mechanism by a mechanical arm, then moved into a die from the positioning mechanism by a transplanting mechanical arm for stamping, moved out by the mechanical arm after stamping, and then sent into next equipment for next processing; in the process, a plurality of manipulators are used for carrying the intermediate material, and the plurality of manipulators can increase the investment cost of manufacturers and occupy larger area.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a washing machine box stamping die, at first set up the drive belt in inside, usable drive belt replaces a plurality of manipulators to carry the tablet to this is carried the tablet around the punching press, does not need a plurality of outside manipulators to assist, has reduced the input cost, and reduces area, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a washing machine box body stamping die comprises a machine body, a material lifting unit and a flow dividing pipe;
an organism: an electric push rod is fixed on the lower side of the inner part of the lower end, an upper frame is fixed at the output end of the electric push rod, the upper end of the upper frame vertically and movably penetrates through the upper side of the inner part of the lower end of the machine body, the upper frame is driven by the electric push rod to move up and down, the upper frame drives the box material sheet to move downwards to perform stamping, and the material sheet is conveyed upwards to the first material suction disc after stamping;
a material lifting unit: the material taking device comprises two groups of motors, first transmission rollers, a transmission belt, support shells and first material absorbing discs, wherein the support shells in the two groups of material taking units are respectively fixed on the front side and the rear side in the middle of the machine body, the motors are fixed on the right ends of the support shells, the first transmission rollers are respectively rotated in the left ends and the right ends of the support shells through rotating shafts, the first transmission rollers are distributed in the left ends and the right ends of the support shells in an arc array manner, the left rows and the right rows of the first transmission rollers are in transmission connection through the transmission belt, the output end of each motor is fixed at one end of one of the first transmission rollers, the first material absorbing discs penetrate through the side surfaces of the transmission belt, the first material absorbing discs are distributed in a linear array manner on the side surfaces of the transmission belt, the material sheets are transported into and transported out of the device through the material;
dividing the tube: the two ends of the first suction disc respectively penetrate through the lower sides of the insides of the left ends of the two supporting shells, the side faces of the two ends of the first suction disc penetrate through the air suction pipes, and the first suction disc is communicated with an external air pump through the flow dividing pipes and the air suction pipes so as to absorb air to suck the material sheets;
wherein: the electric push rod is characterized by further comprising a single chip microcomputer which is fixed on the front side of the machine body, the input end of the single chip microcomputer is electrically connected with the output end of an external power supply, and the output end of the single chip microcomputer is electrically connected with the input ends of the motor and the electric push rod.
The material sucking device further comprises a reversing valve which is fixedly arranged in the air suction pipe, the input end of the reversing valve is electrically connected with the output end of the single chip microcomputer, and the flow direction of air flow sucking the material sheets is changed through the reversing valve, so that the material sheets are alternately sucked by the first material sucking disc and the second material sucking disc.
Furthermore, the material sucking device further comprises a second material sucking disc, the upper end of the second material sucking disc penetrates through the right end of the top frame, the other end of the second material sucking disc is fixed at the air inlet end of the reversing valve, and the material sheets are sucked through the second material sucking disc, so that the top frame stably drives the material sheets to move up and down.
The material sheet feeding device further comprises an anti-friction wheel, wherein the anti-friction wheel rotates in the left end and the right end of the top frame through a rotating shaft, the linear arrays of the anti-friction wheel are arranged in the left end and the right end of the top frame, and the abrasion of the top frame to the material sheet when the material sheet moves left and right is reduced through the anti-friction wheel.
Further, still including second drive roller, backup pad and sealing belt, the backup pad has two and fixes respectively in the inside front and back side of middle-end of organism, and the end all rotates about one side that two backup pads are close to each other has second drive roller, controls two second drive rollers and passes through sealing belt transmission and connect, sealing belt's lateral surface is contradicted in the upper end of the first suction disk of one row above, avoids above one row first suction disk to absorb the air through sealing belt, and then increases the suction that the first suction disk of one row below absorbs the tablet.
Compared with the prior art, the beneficial effects of the utility model are that: this washing machine box stamping die has following benefit:
1. the top frame is driven to move up and down through the electric push rod, the top frame is driven to move the box material piece downwards to perform stamping, the material piece is conveyed to the first material suction disc upwards after stamping, the material piece is conveyed into and conveyed out of the equipment through the material lifting unit, a plurality of mechanical arms are not used for assisting in carrying, the investment cost is reduced, and the first material suction disc absorbs air to absorb the material piece through the flow dividing pipe and the air suction pipe communicated with an external air pump.
2. The circulation direction of the air current of absorbing the tablet is changed through the switching-over valve, makes first material suction disk and second material suction disk absorb the tablet in turn, inhales the material tablet through the second, makes the roof-rack stably drive the tablet and reciprocate, reduces the wearing and tearing of roof-rack to the tablet when the tablet is controlled about through the friction-reducing wheel, avoids above-mentioned one row first material suction disk to absorb the air through sealing belt, and then increases the suction of following one row first material suction disk absorption tablet.
3. This washing machine box stamping die at first sets up the drive belt in inside, and usable drive belt replaces a plurality of manipulators to carry the tablet to this carries the tablet around the punching press, does not need a plurality of outside manipulators to assist, has reduced the input cost, and has reduced area.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partially enlarged structure of part A of the present invention;
FIG. 3 is a schematic view of a partially enlarged structure of part B of the present invention;
fig. 4 is a schematic view of the back structure of the present invention.
In the figure: the device comprises a 1 shunt tube, a 2 single chip microcomputer, a 3 air suction tube, a 4 reversing valve, a 5 electric push rod, a 6 machine body, a 7 material lifting unit, a 71 motor, a 72 first transmission roller, a 73 transmission belt, a 74 supporting shell, a 75 first material suction disc, an 8 second transmission roller, a 9 supporting plate, a 10 sealing belt, an 11 top frame, a 12 friction reducing wheel and a 13 second material suction disc.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a washing machine box body stamping die comprises a machine body 6, a material lifting unit 7 and a shunt pipe 1;
the body 6: an electric push rod 5 is fixed on the lower side of the inner part of the lower end, an upper frame 11 is fixed at the output end of the electric push rod 5, the upper end of the upper frame 11 vertically passes through the upper side of the inner part of the lower end of the machine body 6, the electric push rod 5 drives the upper frame 11 to move up and down, so that the upper frame 11 drives the box material sheets to move downwards for stamping, and the material sheets are upwards conveyed to a first material suction disc 75 after stamping, the material sheets further comprise friction reducing wheels 12 which rotate in the left and right ends of the upper frame 11 through rotating shafts and are arranged in the left and right ends of the upper frame 11 in a linear array manner, the abrasion of the upper frame 11 to the material sheets when the material sheets move left and right is reduced through the friction reducing wheels 12, the material sheets further comprise second transmission rollers 8, support plates 9 and sealing belts 10, the support plates 9 are provided with two and are respectively fixed on the front and rear sides of the inner part, the left second transmission roller 8 and the right second transmission roller 8 are in transmission connection through a sealing belt 10, the outer side surface of the sealing belt 10 is abutted against the upper end of the first material absorption disc 75 in the upper row, the sealing belt 10 is used for preventing the first material absorption disc 75 in the upper row from absorbing air, and the suction force of the first material absorption disc 75 in the lower row for absorbing material sheets is increased;
the material lifting unit 7: the automatic material taking device comprises two groups of motors 71, first transmission rollers 72, transmission belts 73, support shells 74 and first material receiving discs 75, wherein the support shells 74 in the two groups of material taking units 7 are respectively fixed at the front side and the rear side in the middle end of the machine body 6, the motors 71 are fixed at the right ends of the support shells 74, the first transmission rollers 72 are respectively rotated in the left ends and the right ends of the support shells 74 through rotating shafts, the first transmission rollers 72 are distributed in the left ends and the right ends of the support shells 74 in an arc array manner, the left rows and the right rows of the first transmission rollers 72 are in transmission connection through the transmission belts 73, the output end of each motor 71 is fixed at one end of one first transmission roller 72, the first material receiving disc 75 penetrates through the side surface of each transmission belt 73, the first material receiving discs 75 are distributed in a linear array manner on the side surface of each transmission belt 73, the material sheets are conveyed into and, the investment cost is reduced;
a shunt pipe 1: the two ends of the second suction disc 13 penetrate through the lower sides of the insides of the left ends of the two supporting shells 74 respectively, the side faces of the end faces of the two supporting shells penetrate through the air suction pipe 3, the first suction disc 75 is communicated with an external air pump through the flow dividing pipe 1 and the air suction pipe 3 to enable the first suction disc 75 to absorb air to absorb tablets, the second suction disc 13 also comprises a reversing valve 4 which is fixedly arranged in the air suction pipe 3, the input end of the reversing valve is electrically connected with the output end of the single chip microcomputer 2, the reversing valve 4 is used for changing the flowing direction of air flow for absorbing the tablets, the first suction disc 75 and the second suction disc 13 absorb the tablets alternately, the upper end of the second suction disc 13 penetrates through the right end of the top frame 11, the other end of;
wherein: the electric push rod type motor is characterized by further comprising a single chip microcomputer 2 fixed on the front side of the machine body 6, the input end of the single chip microcomputer is electrically connected with the output end of an external power supply, and the output end of the single chip microcomputer is electrically connected with the input ends of the motor 71 and the electric push rod 5.
When in use: connecting an air suction pipe 3 with an external air pump, opening a single chip microcomputer 2, starting a reversing valve 4 to work, enabling air flow to sequentially pass through a first material suction disc 75, a position between a transmission belt 73 and a supporting shell 74, a flow dividing pipe 1 and the air suction pipe 3, enabling the first material suction disc 75 to absorb raw material pieces of a box body of the washing machine, enabling the single chip microcomputer 2 to control a motor 71 to drive a first transmission roller 72 to rotate, enabling the first transmission roller 72 to drive the transmission belt 73 to move, enabling the transmission belt 73 to drive the first material suction disc 75 to move and further drive the raw material pieces to move until the raw material pieces are located in a machine body 6, enabling the single chip microcomputer 2 to control an electric push rod 5 to drive an upper frame 11 to move upwards, enabling the upper frame 11 to drive a second material suction disc 13 to move upwards until the second material suction disc 13 abuts against the raw material pieces, enabling the single chip microcomputer 2, the second material suction disc 13 sucks the raw material sheet, the electric push rod 5 drives the top frame 11 to move downwards, the raw material sheet is further placed on a lower die in the machine body 6, the machine body 6 punches the raw material sheet, after punching is completed, the electric push rod 5 drives the top frame 11 to move upwards, then the single chip microcomputer 2 controls the reversing valve 4 to change the flow direction of the air flow, so that the first material suction disc 75 continues to suck the punched material sheet, the second material suction disc 13 does not suck the material sheet any more, the single chip microcomputer 2 controls the motor 71 to continue to work, and the material sheet is sent to the next device; meanwhile, the sealing belt 10 blocks the upper row of the first suction trays 75, the first suction trays 75 drive the sealing belt 10 to move, and the sealing belt 10 drives the second transmission roller 8 to rotate.
It should be noted that the electric putter 5 disclosed in the present embodiment may be an FD3 type electric putter manufactured by the dinor drive company, and the motor 71 may be a 60-series servomotor manufactured by the nibod digital control technologies ltd. The singlechip 2 controls the electric push rod 5 and the motor 71 to work by adopting a common method in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a washing machine box stamping die which characterized in that: comprises an organism (6), a material lifting unit (7) and a shunt pipe (1);
body (6): an electric push rod (5) is fixed on the lower side of the inner part of the lower end, an upper frame (11) is fixed at the output end of the electric push rod (5), and the upper end of the upper frame (11) vertically movably penetrates through the upper side of the inner part of the lower end of the machine body (6);
a material lifting unit (7): comprises a motor (71), a first transmission roller (72), a transmission belt (73), a supporting shell (74) and a first material suction disc (75), two groups of supporting shells (74) in the two groups of material lifting units (7) are respectively fixed at the front side and the rear side of the inner part of the middle end of the machine body (6), a motor (71) is fixed at the right end of the supporting shell (74), a first transmission roller (72) is arranged in the left end and the right end of the supporting shell (74) through a rotating shaft in a rotating way, the first transmission rollers (72) are arranged in the left end and the right end of the supporting shell (74) in an arc array, the left row and the right row of the first transmission rollers (72) are in transmission connection through a transmission belt (73), the output end of the motor (71) is fixed at one end of one of the first transmission rollers (72), a first material suction tray (75) penetrates through the side surface of the transmission belt (73), and the first material suction trays (75) are arranged on the side surface of the transmission belt (73) in a linear array manner;
shunt tube (1): both ends of the air suction pipe penetrate through the inner lower sides of the left ends of the two supporting shells (74), and the end side surface of the air suction pipe (3) penetrates through the air suction pipe;
wherein: the electric motor is characterized by further comprising a single chip microcomputer (2) fixed on the front side of the machine body (6), the input end of the single chip microcomputer is electrically connected with the output end of an external power supply, and the output end of the single chip microcomputer is electrically connected with the input ends of the motor (71) and the electric push rod (5).
2. The washing machine box body stamping die of claim 1, wherein: the air suction pipe is characterized by further comprising a reversing valve (4) which is fixedly arranged in the air suction pipe (3), and the input end of the reversing valve is electrically connected with the output end of the single chip microcomputer (2).
3. The washing machine box body stamping die of claim 2, wherein: the gas-liquid separator further comprises a second material suction disc (13), the upper end of the second material suction disc penetrates through the right end of the top frame (11), and the other end of the second material suction disc is fixed at the gas inlet end of the reversing valve (4).
4. The washing machine box body stamping die of claim 1, wherein: the anti-friction device also comprises anti-friction wheels (12) which rotate in the left end and the right end of the top frame (11) through rotating shafts, and the anti-friction wheels are arranged in the left end and the right end of the top frame (11) in a linear array mode.
5. The washing machine box body stamping die of claim 1, wherein: still including second drive roller (8), backup pad (9) and sealing belt (10), backup pad (9) have two and fix respectively in the inside front and back side of middle-end of organism (6), and the end all rotates about one side that two backup pads (9) are close to each other has second drive roller (8), controls two second drive rollers (8) and connects through sealing belt (10) transmission, the upper end of first suction disc (75) of row on it is contradicted to the lateral surface of sealing belt (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022134756.9U CN213256675U (en) | 2020-09-25 | 2020-09-25 | Washing machine box stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022134756.9U CN213256675U (en) | 2020-09-25 | 2020-09-25 | Washing machine box stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213256675U true CN213256675U (en) | 2021-05-25 |
Family
ID=75945312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022134756.9U Active CN213256675U (en) | 2020-09-25 | 2020-09-25 | Washing machine box stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213256675U (en) |
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2020
- 2020-09-25 CN CN202022134756.9U patent/CN213256675U/en active Active
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