CN216700523U - Full-automatic PCB circuit board soldering device - Google Patents

Abstract

The utility model relates to a circuit board processing field discloses a full-automatic PCB circuit board soldering tin device, including soldering tin machine soldering tin head body, still include platform, workstation, support bracket, multi-purpose motor and Jiong type frame, workstation and support bracket are all installed on the platform, and support bracket is located the below of workstation, the vertical installation of multi-purpose motor is on support bracket, the shrinkage cavity has been seted up to the symmetry on the workstation, the bottom of workstation is rotated and is equipped with the transfer part, the transfer part is located between two shrinkage cavities, multi-purpose motor's output is connected with the transfer part, shrinkage cavity to workstation top is passed respectively at the both ends of transfer part. The utility model has the advantages that: through the matching of the transfer component and the functional component, toxic gas generated during the soldering of the circuit board can be absorbed and purified, the health of workers is protected, and the pollution to the environment is reduced.

Description

Full-automatic PCB circuit board soldering device

Technical Field

The application relates to the field of circuit board processing, in particular to a full-automatic PCB circuit board tin soldering device.

Background

In the electronic product processing field, the component on the PCB circuit board presents diversified trend, there is whole through-hole plug-in components PCB circuit board, there are whole paster plug-in components PCB circuit board etc., the whole through-hole plug-in components PCB circuit board of production often need to use various processing equipment at present, the soldering tin machine is just one of more important equipment wherein, the work of soldering tin machine is exactly to carrying out soldering tin to the PCB circuit board, but lead cigarette can appear at the soldering tin in-process, the staff contacts soldering tin for a long time, probably can obtain cancer and this kind of disease of leukemia after the health absorbs these noxious materials in a large number, the threat that produces the staff health is very big, so need a full-automatic PCB circuit board soldering tin device to solve above-mentioned problem now urgently.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a full-automatic PCB circuit board soldering tin device, including soldering tin machine soldering tin head body, still include platform, workstation, support bracket, multi-purpose motor and Jiong type frame, workstation and support bracket are all installed on the platform, and support bracket is located the below of workstation, multi-purpose motor is vertical to be installed on support bracket, the shrinkage cavity has been seted up to the symmetry on the workstation, the bottom of workstation is rotated and is equipped with the transfer part, the transfer part is located between two shrinkage cavities, multi-purpose motor's output is connected with the transfer part, the both ends of transfer part pass shrinkage cavity to workstation top respectively, all be equipped with the function piece on the both ends of transfer part, Jiong type frame is installed on the workstation, be equipped with on the workstation and rise and draw the part, rise and draw the part and cooperate with multi-purpose motor, soldering tin machine soldering tin head body cover is established and is risen and is drawn the part, and a positioning part is arranged on the Jiong-shaped frame, two ends of the positioning part are respectively matched with the two functional parts, a processing plate is arranged between the two shrinkage holes, and the processing plate is positioned on the workbench.

Further, the transfer component includes shrink disk, two articulated arms and two connecting rods, shrink disk rotate install in the bottom of workstation and with multi-purpose motor's output fixed connection, two the one end symmetry of articulated arm is articulated to be set up in the bottom of shrink disk, two the one end of connecting rod is articulated respectively to be set up two on the other end of articulated arm, two the other end of connecting rod passes two shrinkage orificess respectively to the top of workstation, two the connecting rod is connected with two functional parts.

Further, two the function part all includes box, active carbon filter screen, induced-draft fan, clean motor and two clean gears, the box is located the top of workstation and is connected with the connecting rod, be equipped with respectively on the box and cross the filtration pore and induced-draft the hole, be equipped with the mounting panel on the hole of induced-draft, induced-draft fan is located the box and rotates and connect on the mounting panel, clean motor is installed in the box, and a clean gear is installed on the output of clean motor, and another clean gear is installed on induced-draft fan, two be equipped with linkage rack area on the clean gear, two clean gear is connected through linkage rack area looks meshing, the active carbon filter screen is inserted and is established in the filter hole, the top of active carbon filter screen is equipped with the carrying handle, the carrying handle exposes externally.

Further, it includes two lifting gears, lifting screw and two spacing posts to rise to draw the part, lifting screw is vertical to be rotated and to be inserted and establish on the workstation, be equipped with smooth pole on the lifting screw, smooth rod rotates with the support bracket to be connected, two lifting gear overlaps respectively to be established on the output of multi-purpose motor and smooth rod, two be equipped with synchronous rack area on the lifting gear, two lifting gear passes through synchronous rack area and meshes the connection, two spacing post symmetry is installed at the top of workstation, lifting screw is located between two spacing posts, soldering tin machine soldering tin head body cover is established on lifting screw, threaded connection between soldering tin machine soldering tin head body and the lifting screw, the both sides of soldering tin machine soldering tin head body slide respectively on two spacing posts.

Further, the positioning part comprises two positioning parts, a positioning accommodating seat, a transmission limiting block and a transmission rod, the positioning accommodating seat is installed at the top of the Jiong-shaped frame, the transmission limiting block is located beside the positioning accommodating seat, two ends of the transmission rod respectively penetrate through the positioning accommodating seat and the transmission limiting block, two ends of the transmission rod are respectively rotatably connected with the positioning accommodating seat and the transmission limiting block, two ends of the transmission rod are respectively provided with a driven bevel gear and a driving gear, the lifting screw is further provided with a driving bevel gear, the driven bevel gear is meshed with the driving bevel gear, the two positioning parts are respectively rotatably installed at two ends of the positioning accommodating seat, the driving gear and the two positioning parts are provided with driving rack belts, the driving gear and the two positioning parts are meshed through the driving rack belts, the bottoms at two ends of the Jiong-shaped frame are both provided with auxiliary plates, two the setting element all includes linkage gear, gangbar, cam and depression bar down, the linkage gear rotates to be connected on the seat is held in the location, the linkage gear meshes with the drive rack area mutually, the gangbar is installed on the linkage gear, the cam is installed on the gangbar, be equipped with first solid fixed ring on the accessory plate, the depression bar is vertical to be inserted and to be established in first solid fixed ring, still be equipped with the solid fixed ring of second that slides the setting on the accessory plate, the solid fixed ring of second is located first solid fixed ring's top, the solid fixed ring cover of second is established under on the depression bar and fixed connection between the two, the cover is equipped with down and presses the spring down on the depression bar, still be equipped with on the depression bar down and insert and establish the board.

Further, two all be equipped with the sprinkler on the box, two the bottom of sprinkler all is equipped with the water spray button, two the water spray button is located two boxes respectively, two the bottom of active carbon filter screen all is equipped with the touch panel.

Furthermore, two all overlap on the box and be equipped with the collection water tank.

The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:

one of them, rotate through clean motor, drive a clean gear and rotate, drive linkage rack area and another clean gear by a clean gear again and rotate, and make a clean gear drive induced-draft fan and rotate, the toxic gas when making circuit board soldering tin is absorbed to the box in, harmful substance among the rethread active carbon filter screen is with the toxic gas gives the absorption, can make the toxic gas of circuit board soldering tin in-process purified, staff's health has been protected, the pollution to the environment has been reduced.

Secondly, firstly, the protruding end of the cam is gradually abutted against the lower pressure rod to press the insertion plate downwards, the multipurpose motor drives the contraction disk to rotate, the two hinged rods rotate along with the rotation of the contraction disk, the space between the two box bodies is enlarged until the protruding end of the cam is abutted against the lower pressure rod, simultaneously, the cam is driven by the multipurpose motor to continue rotating along with the movement of the box bodies, the lifting handle moves into the insertion plate, the protruding end of the cam gradually leaves the lower pressure rod, the lower pressure rod drives the lower pressure rod to ascend due to the acting force of the lower pressure spring and the arc surface sliding of the cam, so that the activated carbon filter screen is lifted by the insertion plate, the activated carbon filter screen gradually ascends, the lifting handle is driven by the movement of the filter hole to move along the insertion plate, the activated carbon filter screen is convenient to clean subsequently after being lifted, and the activated carbon filter screen can be cleaned by the operation, the service life of the active carbon filter screen is prolonged.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a schematic perspective view of a transfer member of the present invention;

FIG. 4 is a schematic perspective view of a functional element according to the present invention;

FIG. 5 is a partial structural view of a functional element according to the present invention;

FIG. 6 is a partial structural view of a functional element according to the present invention;

FIG. 7 is a perspective view of the lift member of the present invention;

FIG. 8 is a perspective view of a positioning member of the present invention;

FIG. 9 is a schematic perspective view of a positioning member according to the present invention;

fig. 10-12 are flowcharts of the present invention.

In the figure: the soldering tin machine soldering tin head comprises a soldering tin head body 1, a platform 2, a workbench 3, a support bracket 4, a multipurpose motor 5 and 20866, a mold frame 6, a transfer component 7, a contraction disc 71, a hinge rod 72, a connecting rod 73, a functional component 8, a box body 81, a water sprayer 811, a water spray button 812, an activated carbon filter screen 82, an abutting plate 821, an air suction fan 83, a cleaning motor 84, a cleaning gear 85, a linkage rack belt 86, a lifting handle 87, a mounting plate 88, a filter hole 89, an air suction hole 90, a lifting component 9, a lifting gear 91, a lifting screw 92, a limiting column 93, a smooth rod 94, a synchronous rack belt 95, a positioning component 10, a positioning component 101, a linkage gear 1011, a linkage rod 1012, a cam 1013, a pressing rod 1014, a first fixing ring 1015, a second fixing ring 1016, a pressing spring 1017, an inserting plate 1018, a positioning containing seat 102, a transmission limiting block 103, a transmission rod 104, driven bevel teeth 105, a driving gear 106, driving bevel teeth 107, Driving rack belt 108, auxiliary plate 109, processing plate 11, collecting water tank 12 and contraction hole 13.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

In this embodiment, as shown in fig. 1 to 12, a full-automatic PCB circuit board soldering device includes a soldering head body 1 of a soldering machine, and further includes a platform 2, a workbench 3, a support bracket 4, a multi-purpose motor 5 and Jiong-shaped frames 6, wherein the workbench 3 and the support bracket 4 are both mounted on the platform 2, the support bracket 4 is located below the workbench 3, the multi-purpose motor 5 is vertically mounted on the support bracket 4, the workbench 3 is symmetrically provided with shrinkage holes 13, the bottom of the workbench 3 is rotatably provided with a transfer member 7, the transfer member 7 is located between the two shrinkage holes 13, an output end of the multi-purpose motor 5 is connected with the transfer member 7, two ends of the transfer member 7 respectively penetrate through the shrinkage holes 13 to the top of the workbench 3, two ends of the transfer member 7 are provided with functional members 8, the Jiong-shaped frames 6 are mounted on the workbench 3, the multifunctional soldering tin machine is characterized in that a lifting part 9 is arranged on the workbench 3, the lifting part 9 is matched with the multipurpose motor 5, a soldering tin machine soldering tin head body 1 is sleeved on the lifting part 9, a positioning part 10 is arranged on the Jiong-shaped frame 6, two ends of the positioning part 10 are respectively matched with the two functional parts 8, a processing plate 11 is arranged between the two shrinkage holes 13, and the processing plate 11 is arranged on the workbench 3.

Preferably, the transfer component 7 comprises a shrink disk 71, two hinge rods 72 and two connecting rods 73, the shrink disk 71 is rotatably mounted at the bottom of the workbench 3 and fixedly connected with the output end of the multipurpose motor 5, one ends of the two hinge rods 72 are symmetrically and hingedly arranged at the bottom of the shrink disk 71, one ends of the two connecting rods 73 are respectively and hingedly arranged at the other ends of the two hinge rods 72, the other ends of the two connecting rods 73 respectively penetrate through the two shrink holes 13 to the top of the workbench 3, the two connecting rods 73 are connected with the two functional parts 8, in operation, the output end of the multipurpose motor 5 rotates to drive the shrink disk 71 to rotate, so that the two hinge rods 72 rotate along with the shrink disk 71, and the two connecting rods 73 respectively slide and shrink along the two shrink holes 13 to enable the two functional parts 8 to relatively move towards the processing board 11, reduce the interval between two function pieces 8, through above-mentioned operation, can drive two function pieces 8 and be close to processing board 11 positions, the toxic gas that produces when the function piece 8 of being convenient for is to soldering tin is handled, has promoted the usability of device.

Preferably, the two functional members 8 each include a box 81, an activated carbon filter screen 82, an air suction fan 83, a cleaning motor 84 and two cleaning gears 85, the box 81 is located at the top of the workbench 3 and is connected with the connecting rod 73, the box 81 is respectively provided with a filter hole 89 and an air suction hole 90, the air suction hole 90 is provided with a mounting plate 88, the air suction fan 83 is located in the box 81 and is rotatably connected to the mounting plate 88, the cleaning motor 84 is installed in the box 81, one cleaning gear 85 is installed at the output end of the cleaning motor 84, the other cleaning gear 85 is installed on the air suction fan 83, the two cleaning gears 85 are provided with linkage gear belts 86, the two cleaning gears 85 are meshed and connected with each other through the linkage gear belts 86, the activated carbon filter screen 82 is inserted in the filter hole 89, the top of the activated carbon filter screen 82 is provided with a carrying handle 87, the carrying handle 87 is exposed outside, during operation, after the box 81 is close to a circuit board machining position, the box rotates through the cleaning motor 84, one cleaning gear 85 is driven to rotate, the other cleaning gear 85 drives the linkage rack belt 86 and the other cleaning gear 85 to rotate, one cleaning gear 85 drives the air suction fan 83 to rotate, toxic gas generated during circuit board tin soldering is absorbed by the air suction fan 83 and enters the box 81 along the air suction hole 90, harmful substances in the toxic gas are adsorbed through the active carbon filter screen 82, through the operation, the toxic gas generated in the circuit board tin soldering process can be purified, the health of workers is protected, and the pollution to the environment is reduced.

Preferably, the lifting part 9 includes two lifting gears 91, a lifting screw 92 and two limiting columns 93, the lifting screw 92 is vertically rotated and inserted on the working table 3, the lifting screw 92 is provided with a smooth rod 94, the smooth rod 94 is rotatably connected with the support bracket 4, the two lifting gears 91 are respectively sleeved on the output end of the multipurpose motor 5 and the smooth rod 94, the two lifting gears 91 are provided with synchronous rack strips 95, the two lifting gears 91 are meshed and connected through the synchronous rack strips 95, the two limiting columns 93 are symmetrically installed on the top of the working table 3, the lifting screw 92 is located between the two limiting columns 93, the soldering tin head body 1 of the soldering machine is sleeved on the lifting screw 92, the soldering tin head body 1 of the soldering machine is in threaded connection with the lifting screw 92, two sides of the soldering tin head body 1 of the soldering machine respectively slide on the two limiting columns 93, when the circuit board is sent to processing board 11 on, through the rotation of multi-purpose motor 5 output, drive a lifting gear 91 and rotate, make a lifting gear 91 drive synchronous rack area 95 and rotate, and make another lifting gear 91 rotate and drive smooth pole 94 and lifting screw 92 and rotate, make soldering tin machine soldering tin head body 1 descend in the sliding tray along lifting screw 92's screw thread direction, and make soldering tin machine soldering tin head body 1 carry out soldering tin processing to the circuit board, through the above-mentioned operation, can make soldering tin machine soldering tin head body 1 carry out soldering tin to the circuit board automatically, also can make the box remove before processing board 11 when the circuit board soldering tin simultaneously, follow-up absorbs the work to the toxic gas, further promoted the practicality of device.

Preferably, the positioning component 10 includes two positioning members 101, a positioning accommodating seat 102, a transmission limiting block 103 and a transmission rod 104, the positioning accommodating seat 102 is installed at the top of the Jiong-shaped frame 6, the transmission limiting block 103 is located beside the positioning accommodating seat 102, two ends of the transmission rod 104 respectively penetrate through the positioning accommodating seat 102 and the transmission limiting block 103, two ends of the transmission rod 104 are respectively rotatably connected with the positioning accommodating seat 102 and the transmission limiting block 103, two ends of the transmission rod 104 are respectively provided with a driven bevel 105 and a driving gear 106, the lifting screw 92 is further provided with a driving bevel 107, the driven bevel 105 is engaged with the driving bevel 107, the two positioning members 101 are respectively rotatably installed at two ends of the positioning accommodating seat 102, the driving gear 106 and the two positioning members 101 are provided with driving rack belts 108, the driving gear 106 is engaged with the two positioning members 101 through the driving rack belts 108, the Jiong-shaped frame 6 is provided with auxiliary plates 109 at the bottom of both ends, each of the two positioning members 101 comprises a linkage gear 1011, a linkage rod 1012, a cam 1013 and a lower pressing rod 1014, the linkage gear 1011 is rotatably connected to the positioning accommodating seat 102, the linkage gear 1011 is engaged with the driving rack 108, the linkage rod 1012 is mounted on the linkage gear 1011, the cam 1013 is mounted on the linkage rod 1012, the auxiliary plate 109 is provided with a first fixing ring 1015, the lower pressing rod 1014 is vertically inserted into the first fixing ring 1015, the auxiliary plate 109 is further provided with a second fixing ring 1016 which is slidably arranged, the second fixing ring 1016 is positioned above the first fixing ring 1015, the second fixing ring 1016 is sleeved on the lower pressing rod 1014 and fixedly connected with the lower pressing rod 1014, the lower pressing rod 1014 is sleeved with a lower pressing spring 1017, the lower pressing rod 1014 is further provided with an inserting plate 1018, in operation, the output end of the multi-purpose motor 5 rotates to drive the two lifting gears 91 and the lifting screw 92 to rotate, the lifting screw 92 drives the driving bevel gear 107 to rotate, the driven bevel gear 105 drives the transmission rod 104 and the driving gear 106 to rotate, the driving gear 106 drives the driving rack 108 to rotate, and the two linkage gears 1011 drive the two cams 1013 to rotate, firstly, the protruding ends of the cams 1013 gradually abut against the pressing rods 1014 to press down the inserting plate 1018, at this time, the multi-purpose motor 5 drives the shrinking disk 71 to rotate, so that the two hinge rods 72 rotate along with the rotation of the shrinking disk 71, the distance between the two boxes 81 is expanded, until the protruding ends of the cams 1013 abut against the pressing rods 1014, the cams 1013 continue to rotate along with the movement of the boxes 81 due to the driving of the multi-purpose motor 5, the carrying handle 87 moves into the inserting plate 1018, at this time, the protruding end of the cam 1013 gradually leaves the lower pressing rod 1014, the lower pressing rod 1014 is driven to rise by the acting force of the lower pressing spring 1017 and the sliding of the arc surface of the cam 1013, so that the activated carbon filter screen 82 is lifted by the inserting plate 1018, the activated carbon filter screen 82 gradually rises, the lifting handle 87 is driven by the movement of the filter hole 89 to move along the inserting plate 1018, the activated carbon filter screen 82 is convenient for subsequent cleaning after being lifted, and through the above operation, the activated carbon filter screen 82 can be cleaned, so that the service life of the activated carbon filter screen 82 is prolonged.

Preferably, two all be equipped with water sprayer 811 on the box 81, two water sprayer 811's bottom all is equipped with water spray button 812, two water spray button 812 is located two boxes 81 respectively, two activated carbon filter screen 82's bottom all is equipped with and supports touch-sensitive plate 821, when activated carbon filter screen 82 was inserted and establishes board 1018 and lift to the top, conflict board 821 can conflict water spray button 812 to make water sprayer 811 wash activated carbon filter screen 82, can make activated carbon filter screen 82 can be used repeatedly, improve filterable effectivity at every turn.

Preferably, two all the cover is equipped with collection water tank 12 on the box 81, through collection water tank 12, can collect the harmful substance that is washed down by the rivers on the active carbon filter screen 82, is carrying out centralized processing.

The working process of the utility model is as follows: when a circuit board is placed on a processing board 11 to be processed, the output end of the multipurpose motor 5 rotates to drive the shrinkage disc 71 to rotate, so that the two hinge rods 72 rotate anticlockwise along with the shrinkage disc 71, the two connecting rods 73 respectively slide and shrink along the two shrinkage holes 13, the two functional parts 8 move relatively towards the processing board 11, the distance between the two functional parts 8 is reduced, the two functional parts 8 can be driven to approach to soldering positions, the next step of work is convenient, then one lifting gear 91 rotates through the rotation of the output end of the multipurpose motor 5, one lifting gear 91 drives the synchronous rack strip 95 to rotate, the other lifting gear 91 rotates and drives the smooth rod 94 and the lifting screw 92 to rotate, the soldering tin head body 1 of the soldering machine descends in the sliding groove along the thread direction of the lifting screw 92, and the soldering tin head body 1 of the soldering machine is used for soldering the circuit board, the soldering tin head body 1 of the soldering tin machine can automatically solder a circuit board, meanwhile, the cleaning motor 84 rotates to drive the cleaning gear 85 to rotate, the cleaning gear 85 drives the linkage rack belt 86 and the other cleaning gear 85 to rotate, the cleaning gear 85 drives the air suction fan 83 to rotate, toxic gas generated during the soldering of the circuit board is absorbed into the box body 81, harmful substances in the toxic gas are adsorbed by the activated carbon filter screen 82, the toxic gas generated during the soldering of the circuit board can be purified, finally, the output end of the multipurpose motor 5 rotates to drive the two lifting gears 91 and the lifting screw 92 to rotate, the lifting screw 92 drives the driving bevel gear 107 to rotate, the driven bevel gear 105 drives the transmission rod 104 and the driving gear 106 to rotate, the driving rack belt 108 is driven by the driving gear 106 to rotate, and the two linkage gears 1011 drive the two cams 1013 to rotate, firstly, the protruding end of the cam 1013 gradually butts against the lower press rod 1014 to press down the inserting plate 1018, at this time, the multipurpose motor 5 drives the shrink disk 71 to rotate, the two hinge rods 72 rotate along with the rotation of the shrink disk 71, the space between the two box bodies 81 is enlarged, until the protruding end of the cam 1013 butts against the lower press rod 1014, simultaneously, the multipurpose motor 5 drives the cam 1013 to continue rotating along with the movement of the box bodies 81, the lifting handle 87 moves into the inserting plate 1018, at this time, the protruding end of the cam 1013 gradually leaves the lower press rod 1014, the lower press rod 1014 drives the lower press rod 1014 to rise due to the acting force of the lower press spring 1017 and the arc surface sliding of the cam 1013, so that the activated carbon filter screen 82 is lifted by the inserting plate 1018, the activated carbon filter screen 82 gradually rises, the lifting handle 87 is driven to move up along the inserting plate by the movement of the filter hole 89, the activated carbon filter screen 82 is convenient for subsequent cleaning after being lifted, can make active carbon filter screen 82 wash, when active carbon filter screen 82 was inserted board 1018 and is carried to the top, conflict board 821 can conflict water spray button 812 to make water sprayer 811 wash active carbon filter screen 82, through collecting water tank 12 at last, can collect the harmful substance that is washed down by the rivers on the active carbon filter screen 82.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims (7)

1. The utility model provides a full-automatic PCB circuit board soldering tin device, includes soldering tin machine soldering tin head body (1), its characterized in that: the multifunctional electric water heater is characterized by further comprising a platform (2), a workbench (3), a supporting bracket (4), a multi-purpose motor (5) and an Jiong type frame (6), wherein the workbench (3) and the supporting bracket (4) are installed on the platform (2), the supporting bracket (4) is located below the workbench (3), the multi-purpose motor (5) is vertically installed on the supporting bracket (4), shrinkage holes (13) are symmetrically formed in the workbench (3), a transfer part (7) is rotatably arranged at the bottom of the workbench (3), the transfer part (7) is located between the two shrinkage holes (13), the output end of the multi-purpose motor (5) is connected with the transfer part (7), two ends of the transfer part (7) penetrate through the shrinkage holes (13) to the top of the workbench (3) respectively, functional parts (8) are arranged at two ends of the transfer part (7), and the Jiong type frame (6) is installed on the workbench (3), be equipped with on workstation (3) and rise and draw part (9), it cooperatees with multi-purpose motor (5) to rise to draw part (9), soldering tin machine soldering tin head body (1) cover is established and is being risen and draw part (9), be equipped with positioning element (10) on Jiong type frame (6), the both ends of positioning element (10) cooperate with two functional part (8) respectively, are located to be equipped with between two shrinkage cavity (13) and add work board (11), add work board (11) and be located workstation (3).

2. The full-automatic PCB circuit board soldering device of claim 1, characterized in that: the transfer component (7) comprises a contraction disk (71), two hinge rods (72) and two connecting rods (73), the contraction disk (71) is rotatably installed at the bottom of the workbench (3) and fixedly connected with the output end of the multipurpose motor (5), one ends of the hinge rods (72) are symmetrically hinged to the bottom of the contraction disk (71), one ends of the connecting rods (73) are hinged to the other ends of the hinge rods (72), the other ends of the connecting rods (73) penetrate through the top of the workbench (3) through two contraction holes (13), and the connecting rods (73) are connected with two functional parts (8).

3. The full-automatic PCB circuit board soldering device according to claim 1, characterized in that: two function parts (8) all include box (81), active carbon filter screen (82), induced draft fan (83), clean motor (84) and two clean gear (85), box (81) are located the top of workstation (3) and are connected with connecting rod (73), be equipped with respectively on box (81) and cross filtration hole (89) and induced draft hole (90), be equipped with mounting panel (88) on induced draft hole (90), induced draft fan (83) are located box (81) and rotate and connect on mounting panel (88), clean motor (84) are installed in box (81), and a clean gear (85) is installed on the output of clean motor (84), and another clean gear (85) is installed on induced draft fan (83), is equipped with linkage rack area (86) on two clean gear (85), and two clean gear (85) are through linkage rack area (86) meshing connection, the activated carbon filter screen (82) is inserted into the filter holes (89), a carrying handle (87) is arranged at the top of the activated carbon filter screen (82), and the carrying handle (87) is exposed outside.

4. The full-automatic PCB circuit board soldering device according to claim 1, characterized in that: the lifting part (9) comprises two lifting gears (91), a lifting screw (92) and two limiting columns (93), the lifting screw (92) is vertically rotated and inserted on the workbench (3), a smooth rod (94) is arranged on the lifting screw (92), the smooth rod (94) is rotatably connected with the support bracket (4), the two lifting gears (91) are respectively sleeved on the output end of the multipurpose motor (5) and the smooth rod (94), synchronous toothed belts (95) are arranged on the two lifting gears (91), the two lifting gears (91) are meshed and connected through the synchronous toothed belts (95), the two limiting columns (93) are symmetrically arranged at the top of the workbench (3), the lifting screw (92) is positioned between the two limiting columns (93), the tin soldering machine tin soldering head body (1) is sleeved on the lifting screw (92), the soldering tin machine soldering tin head body (1) is in threaded connection with the lifting screw (92), and two sides of the soldering tin machine soldering tin head body (1) slide on the two limiting columns (93) respectively.

5. A full-automatic PCB circuit board soldering tin device according to claim 4, characterized in that: the positioning part (10) comprises two positioning parts (101), a positioning accommodating seat (102), a transmission limiting block (103) and a transmission rod (104), the positioning accommodating seat (102) is installed at the top of the Jiong-shaped frame (6), the transmission limiting block (103) is located beside the positioning accommodating seat (102), two ends of the transmission rod (104) penetrate through the positioning accommodating seat (102) and the transmission limiting block (103) respectively, two ends of the transmission rod (104) are rotatably connected with the positioning accommodating seat (102) and the transmission limiting block (103) respectively, driven umbrella teeth (105) and a driving gear (106) are arranged at two ends of the transmission rod (104) respectively, a driving umbrella tooth (107) is further arranged on the lifting screw (92), the driven umbrella teeth (105) are meshed with the driving umbrella teeth (107), the two positioning parts (101) are rotatably installed at two ends of the positioning accommodating seat (102) respectively, the utility model discloses a gear rack, including drive gear (106) and two setting elements (101), be equipped with drive rack area (108) on drive gear (106) and two setting elements (101), drive gear (106) and two setting elements (101) are connected through drive rack area (108) meshing, the bottom at Jiong type frame (6) both ends all is equipped with accessory plate (109), two setting elements (101) all include link gear (1011), gangbar (1012), cam (1013) and depression bar (1014) down, link gear (1011) rotate to be connected on location holds seat (102), link gear (1011) and drive rack area (108) mesh mutually, link bar (1012) are installed on link gear (1011), cam (1013) are installed on gangbar (1012), be equipped with first solid fixed ring (1015) on accessory plate (109), depression bar (1014) are vertically inserted in first solid fixed ring (1015) down, still be equipped with the solid fixed ring (1016) that slide to set up on accessory plate (109), the second fixing ring (1016) is located above the first fixing ring (1015), the second fixing ring (1016) is sleeved on the lower pressing rod (1014) and fixedly connected with the lower pressing rod (1014), the lower pressing rod (1014) is sleeved with a lower pressing spring (1017), and the lower pressing rod (1014) is further provided with an inserting plate (1018).

6. A full automatic PCB circuit board soldering device according to claim 3, wherein: two all be equipped with sprinkler (811) on box (81), two the bottom of sprinkler (811) all is equipped with water spray button (812), two water spray button (812) are located two boxes (81) respectively, two the bottom of active carbon filter screen (82) all is equipped with touch panel (821).

7. The full-automatic PCB circuit board soldering device of claim 3, wherein: and the two box bodies (81) are sleeved with water collecting tanks (12).

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