CN215508020U - Rectifier bridge style welding foot cleaning facilities - Google Patents
Rectifier bridge style welding foot cleaning facilities Download PDFInfo
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- CN215508020U CN215508020U CN202121265844.0U CN202121265844U CN215508020U CN 215508020 U CN215508020 U CN 215508020U CN 202121265844 U CN202121265844 U CN 202121265844U CN 215508020 U CN215508020 U CN 215508020U
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Abstract
The utility model discloses a rectifier bridge integrated type welding foot cleaning facility, which belongs to the field of rectifier bridge processing facilities, adopts a hollow cuboid-shaped machine body, a cylindrical driving roller is longitudinally and horizontally arranged on the front and the back of the right side on the machine body through a rectangular bracket respectively, a cylindrical supporting roller is longitudinally and horizontally arranged on the left front and back of the upper surface of the machine body through a rectangular bracket, an annular reticular conveyer belt is arranged on the supporting roller and the driving roller, an L-shaped spray pipe is arranged in the center of the left front part on the upper surface of the machine body, three cylindrical brush rollers are longitudinally and horizontally arranged in front of and behind the center on the upper surface of the machine body through three groups of rectangular supports, the center of the right side of the upper surface of the machine body is longitudinally provided with a square frame-mounted air guide cover, the interior of the air guide cover is provided with a disc-shaped axial flow fan, and the top end of the air guide cover is horizontally provided with a heating pipe shaped like a Chinese character 'hui'.
Description
Technical Field
The utility model discloses a cleaning facility for integral welding pins of a rectifier bridge, belongs to the field of rectifier bridge processing facilities, and particularly relates to a front cleaning facility for integral welding pins.
Background
Rectifier bridge, a semiconductor used to convert AC current to DC current. The manufacturing process usually needs the processes of stamping and welding pins, cleaning and welding pins, placing a tray, pasting a chip and injecting a shell. The existing manufacturers for producing the rectifier bridge adopt a washing method for most of the welding feet of the rectifier bridge, the welding feet belong to stamping parts, a small part of the punched integral welding feet are stained with oil stains of machines or copper powder, the small part of the oil stains or the copper powder cannot be removed in the washing process of the integral welding feet, so that chips on the welding feet are not firmly bonded, and the rectifier bridge is easily punctured in the using process. Therefore, a cleaning facility capable of removing oil stains and copper powder is required to replace the washer.
Disclosure of Invention
The rectifier bridge integrated type welding foot cleaning facility solves the defects, adopts a hollow cuboid-shaped machine body, a cylindrical driving roller is longitudinally and horizontally arranged on the front and the back of the right side on the machine body through a rectangular bracket respectively, a cylindrical supporting roller is longitudinally and horizontally arranged on the left front and back of the upper surface of the machine body through a rectangular bracket, an annular reticular conveyer belt is arranged on the supporting roller and the driving roller, an L-shaped spray pipe is arranged in the center of the left front part on the upper surface of the machine body, three cylindrical brush rollers are longitudinally and horizontally arranged in front of and behind the center on the upper surface of the machine body through three groups of rectangular supports, the center of the right side of the upper surface of the machine body is longitudinally provided with a square frame-mounted air guide cover, the interior of the air guide cover is provided with a disc-shaped axial flow fan, and the top end of the air guide cover is horizontally provided with a heating pipe shaped like a Chinese character 'hui'.
A rectifier bridge integral type welding foot is characterized by comprising a machine body, a driving roller, a conveying belt, a supporting roller, a brush roller, an air guide cover, a heating pipe, a spray pipe, a water pump, an axial flow fan, an integral type welding foot, a distribution box, a power supply, a switch button, a first contactor, a second contactor and a power line;
the machine body is in a hollow cuboid shape, strip-shaped surrounding plates are arranged on the periphery of the machine body, an overflow hole with the diameter less than 5mm is arranged in the center of the machine body, a rectangular support is transversely and vertically arranged in the front of the top end of the right side of the machine body, a driving roller is longitudinally and horizontally arranged between the two supports, a rectangular support is transversely and vertically arranged in the front of the top end of the left side of the machine body, a supporting roller is longitudinally and horizontally arranged between the two supports, a hollow L-shaped spray pipe is longitudinally arranged in the front of the center of the left side of the machine body, nozzles with the diameter less than 1mm are uniformly arranged at the bottom of the strip-shaped pipe body above the spray pipe, three rectangular supports are transversely and vertically and symmetrically arranged in the front of the middle of the machine body, a brush roller is longitudinally and horizontally arranged between the three groups of supports, a square frame-shaped air guide cover is vertically arranged above the center of the right side of the machine body, Rectangular gaps are longitudinally arranged below the left side surface and the right side surface of the wind scooper respectively, a rectangular partition plate is horizontally arranged in the middle of the interior of the wind scooper, and a circular opening is arranged in the center of the partition plate;
the driving roller is a cylindrical roller type speed reducing motor, and the front part and the rear part of the driving roller are respectively connected with the upper parts of the front bracket and the rear bracket of the driving roller through a middle shaft;
the supporting roller is cylindrical, the front part and the rear part of the supporting roller are respectively connected with the upper parts of the front bracket and the rear bracket of the supporting roller through a central shaft, the upper parts of the supporting roller and the driving roller are provided with annular conveyer belts, the conveyer belts are made of rubber, and the upper parts of the conveyer belts are uniformly provided with small holes smaller than 3 mm;
the brush roller is a cylindrical roller type speed reducing motor, the front and the back of the brush roller are respectively connected with the upper parts of the front and the back supports of the brush roller through a central shaft, the surface of the brush roller is provided with an annular brush, and the bottom of the brush roller is attached to the upper surface of the conveying belt;
the water pump is arranged at the bottom of the interior of the machine body, and a water outlet of the water pump is connected with a water inlet of the spray pipe through a water pipe;
the axial flow fan is disc-shaped and is horizontally arranged in the center of the opening of the baffle plate of the wind scooper through a bracket;
the heating tube is in a shape of a Chinese character 'hui', and is horizontally arranged at the top end of the air guide cover through the ceramic bracket;
the integrated welding pins are long-strip-shaped and are arranged on the conveying belt, and S-shaped notches are uniformly formed in the upper surfaces of the integrated welding pins;
the distribution box is arranged on a distribution cabinet of the assembly line, a switch button is arranged in front of the distribution box, and a power supply, a first contactor and a second contactor are arranged in the distribution box;
the power supply is connected with a switch button, a first contactor and a second contactor through power lines respectively, the switch button is connected with the first contactor and the second contactor through power lines respectively, the first contactor is connected with the driving roller, the brush roller, the water pump and the axial flow fan through power lines respectively, and the second contactor is connected with the heating pipe through power lines.
Has the advantages that: the existing manufacturers for producing the rectifier bridge adopt a washing method for most of the welding feet of the rectifier bridge, the welding feet belong to stamping parts, a small part of the punched integral welding feet are stained with oil stains of machines or copper powder, the small part of the oil stains or the copper powder cannot be removed in the washing process of the integral welding feet, so that chips on the welding feet are not firmly bonded, and the rectifier bridge is easily punctured in the using process. A rectifier bridge integrated type welding foot cleaning facility adopts a hollow cuboid-shaped machine body, a cylindrical driving roller is longitudinally and horizontally arranged on the front and the rear of the right side of the machine body through a rectangular bracket respectively, a cylindrical supporting roller is longitudinally and horizontally arranged on the left front and back of the upper surface of the machine body through a rectangular bracket, an annular reticular conveyer belt is arranged on the supporting roller and the driving roller, an L-shaped spray pipe is arranged in the center of the left front part on the upper surface of the machine body, three cylindrical brush rollers are longitudinally and horizontally arranged in front of and behind the center on the upper surface of the machine body through three groups of rectangular supports, the center on the right side of the upper surface of the machine body is longitudinally provided with a square frame-mounted air guide cover, the inside of the air guide cover is provided with a disc-shaped axial flow fan, and the top end of the air guide cover is horizontally provided with a heating tube shaped like a Chinese character 'hui', so that the effect of removing oil stains and copper powder is realized.
Drawings
FIG. 1 is a front view of a rectifier bridge integrated weld leg cleaning facility;
FIG. 2 is a schematic view of the structure of the nozzle, water pipe and water pump;
FIG. 3 is a schematic structural view of an air guide cover and an axial flow fan;
FIG. 4 is a top view of the integral solder foot;
FIG. 5 is a schematic circuit diagram of a rectifier bridge integrated solder pin cleaning facility;
marked in the figure, the machine body 1, the driving roller 2, the conveying belt 3, the supporting roller 4, the brush roller 5, the air guide cover 6, the heating pipe 7, the spray pipe 8, the water pipe 9, the water pump 10, the axial flow fan 11, the integral welding foot 12, the distribution box 13, the power supply 14, the switch button 15, the first contactor 16, the second contactor 17 and the power supply line 18.
Detailed Description
The shape and construction of the present invention will now be described in detail with reference to the accompanying drawings and reference numerals:
a rectifier bridge integral type welding foot comprises a machine body 1, a driving roller (AC380V/0.5kw, an output shaft 20-30r/min)2, a conveying belt 3, a supporting roller 4, a brush roller (AC380V/0.3kw, an output shaft 90r/min)5, an air guide cover 6, a heating pipe (AC380V/15kw)7, a spray pipe 8, a water pipe 9, a water pump (AC380V/0.5kw)10, an axial flow fan (AC380V/0.5kw)11, an integral type welding foot 12, a distribution box 13, a power supply (AC380V/100A)14, a switch button (AC220V/1A)15, a first contactor (AC380V/15A)16, a second contactor (AC380V/80A)17 and a power line 18;
the machine body 1 is in a hollow cuboid shape, strip-shaped surrounding plates are arranged on the periphery of the machine body 1, an overflow hole with the diameter less than 5mm is arranged in the center of the machine body, a rectangular support is transversely and vertically arranged in the front and the back of the top end of the right side of the machine body 1, a driving roller 2 is longitudinally and horizontally arranged between the two supports, a rectangular support is transversely and vertically arranged in the front and the back of the top end of the left side of the machine body 1, a supporting roller 4 is longitudinally and horizontally arranged between the two supports, a hollow L-shaped spray pipe 8 is longitudinally arranged in the front of the center of the left side of the machine body 1, nozzles with the diameter less than 1mm are uniformly arranged at the bottom of a strip-shaped pipe body above the spray pipe 8, three rectangular supports are transversely and vertically and symmetrically arranged in the front and the back of the middle of the machine body 1, a brush roller 5 is longitudinally and horizontally arranged between the three groups of supports, and a square frame-shaped wind scooper 6 is vertically arranged above the center of the right side of the machine body 1, Rectangular gaps are longitudinally formed below the left side surface and the right side surface of the air guide cover 6 respectively, a rectangular partition plate is horizontally arranged in the middle of the interior of the air guide cover 6, and a circular opening is formed in the center of the partition plate;
the driving roller 2 is a cylindrical roller type speed reducing motor, and the front and the rear of the driving roller are respectively connected with the upper parts of the front and the rear brackets of the driving roller 2 through a middle shaft;
the supporting roller 4 is cylindrical, the front and the back of the supporting roller are respectively connected with the upper parts of the front and the back supports of the supporting roller 4 through a central shaft, the upper parts of the supporting roller 4 and the driving roller 2 are provided with an annular conveyer belt 3, the conveyer belt 3 is made of rubber, and the upper parts of the conveyer belt 3 are uniformly provided with small holes smaller than 3 mm;
the brush roller 5 is a cylindrical roller type speed reducing motor, the front and the back of the brush roller are respectively connected with the upper parts of the supports in the front and the back of the brush roller 5 through a central shaft, the surface of the brush roller 5 is provided with an annular brush, and the bottom of the brush roller 5 is attached to the upper surface of the conveying belt 3;
the water pump 10 is arranged at the bottom of the interior of the machine body 1, and a water outlet of the water pump 10 is connected with a water inlet of the spray pipe 8 through a water pipe 9;
the axial flow fan 11 is disc-shaped and is horizontally arranged in the center of the opening of the clapboard of the wind scooper 6 through a bracket;
the heating tube 7 is in a shape of a Chinese character 'hui' and is horizontally arranged at the top end of the air guide cover 6 through a ceramic bracket;
the integral welding pins 12 are long-strip-shaped and are arranged on the conveying belt 3, and S-shaped notches are uniformly arranged on the upper surfaces of the integral welding pins 12;
the distribution box 13 is arranged on a distribution cabinet of the assembly line, a switch button 15 is arranged in front of the distribution box 13, and a power supply 14, a first contactor 16 and a second contactor 17 are arranged inside the distribution box;
the power supply 14 is respectively connected with a switch button 15, a first contactor 16 and a second contactor 17 through a power line 18, the switch button 15 is respectively connected with the first contactor 16 and the second contactor 17 through the power line 18, the first contactor 16 is respectively connected with the driving roller 2, the brush roller 5, the water pump 10 and the axial flow fan 11 through the power line 18, and the second contactor 17 is connected with the heating pipe 7 through the power line 18.
When the rectifier bridge integral type welding foot is used, a worker firstly turns on a power supply, a second contactor is turned on through a switch button to enable a heating pipe to start preheating, after 10min, the worker turns on the first contactor through the switch button, a driving roller drives a conveying belt to rotate clockwise slowly, three brush rollers rotate anticlockwise and slowly, an axial flow fan rotates at a high speed to suck hot air above a wind guide cover and blow the hot air downwards onto the conveying belt, a water pump pumps cleaning liquid in a machine body into a spray pipe through a water pipe and sprays the cleaning liquid onto the spray pipe and onto the conveying belt through a nozzle, after a manipulator of a punch places punched integral type welding foot onto the left side of the conveying belt, the conveying belt conveys the integral type welding foot rightwards, when the integral type welding foot passes below the spray pipe, the cleaning liquid is sprayed onto the upper surface of the integral type welding foot to flush away dust and oil stains, when the integral type welding foot passes below the brush rollers, The brush roller brushes off dust and oil stains on the surface of the integrated welding foot, when the integrated welding foot passes below the air guide cover, hot air quickly dries cleaning liquid on the surface of the integrated welding foot, and the brush on the surface of the brush roller is replaced or cleaned after 50-150 hours.
The above-mentioned non-detailed description is prior art.
The foregoing is a general disclosure of the present invention, and no limitation is intended thereby, and those skilled in the art will appreciate that various changes and modifications can be made without departing from the spirit and scope of the utility model.
Claims (1)
1. A rectifier bridge integral type welding foot cleaning facility is characterized by comprising a machine body, a driving roller, a conveying belt, a supporting roller, a hairbrush roller, an air guide cover, a heating pipe, a spray pipe, a water pump, an axial flow fan, integral type welding feet, a distribution box, a power supply, a switch button, a first contactor, a second contactor and a power line;
the machine body is in a hollow cuboid shape, strip-shaped surrounding plates are arranged on the periphery of the machine body, an overflow hole with the diameter less than 5mm is arranged in the center of the machine body, a rectangular support is transversely and vertically arranged in the front of the top end of the right side of the machine body, a driving roller is longitudinally and horizontally arranged between the two supports, a rectangular support is transversely and vertically arranged in the front of the top end of the left side of the machine body, a supporting roller is longitudinally and horizontally arranged between the two supports, a hollow L-shaped spray pipe is longitudinally arranged in the front of the center of the left side of the machine body, nozzles with the diameter less than 1mm are uniformly arranged at the bottom of the strip-shaped pipe body above the spray pipe, three rectangular supports are transversely and vertically and symmetrically arranged in the front of the middle of the machine body, a brush roller is longitudinally and horizontally arranged between the three groups of supports, a square frame-shaped air guide cover is vertically arranged above the center of the right side of the machine body, Rectangular gaps are longitudinally arranged below the left side surface and the right side surface of the wind scooper respectively, a rectangular partition plate is horizontally arranged in the middle of the interior of the wind scooper, and a circular opening is arranged in the center of the partition plate;
the driving roller is a cylindrical roller type speed reducing motor, and the front part and the rear part of the driving roller are respectively connected with the upper parts of the front bracket and the rear bracket of the driving roller through a middle shaft;
the supporting roller is cylindrical, the front part and the rear part of the supporting roller are respectively connected with the upper parts of the front bracket and the rear bracket of the supporting roller through a central shaft, the upper parts of the supporting roller and the driving roller are provided with annular conveyer belts, the conveyer belts are made of rubber, and the upper parts of the conveyer belts are uniformly provided with small holes smaller than 3 mm;
the brush roller is a cylindrical roller type speed reducing motor, the front and the back of the brush roller are respectively connected with the upper parts of the front and the back supports of the brush roller through a central shaft, the surface of the brush roller is provided with an annular brush, and the bottom of the brush roller is attached to the upper surface of the conveying belt;
the water pump is arranged at the bottom of the interior of the machine body, and a water outlet of the water pump is connected with a water inlet of the spray pipe through a water pipe;
the axial flow fan is disc-shaped and is horizontally arranged in the center of the opening of the baffle plate of the wind scooper through a bracket;
the heating tube is in a shape of a Chinese character 'hui', and is horizontally arranged at the top end of the air guide cover through the ceramic bracket;
the integrated welding pins are long-strip-shaped and are arranged on the conveying belt, and S-shaped notches are uniformly formed in the upper surfaces of the integrated welding pins;
the distribution box is arranged on a distribution cabinet of the assembly line, a switch button is arranged in front of the distribution box, and a power supply, a first contactor and a second contactor are arranged in the distribution box;
the power supply is connected with a switch button, a first contactor and a second contactor through power lines respectively, the switch button is connected with the first contactor and the second contactor through power lines respectively, the first contactor is connected with the driving roller, the brush roller, the water pump and the axial flow fan through power lines respectively, and the second contactor is connected with the heating pipe through power lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121265844.0U CN215508020U (en) | 2021-06-08 | 2021-06-08 | Rectifier bridge style welding foot cleaning facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121265844.0U CN215508020U (en) | 2021-06-08 | 2021-06-08 | Rectifier bridge style welding foot cleaning facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215508020U true CN215508020U (en) | 2022-01-14 |
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ID=79807046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121265844.0U Active CN215508020U (en) | 2021-06-08 | 2021-06-08 | Rectifier bridge style welding foot cleaning facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215508020U (en) |
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2021
- 2021-06-08 CN CN202121265844.0U patent/CN215508020U/en active Active
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