CN212094744U

CN212094744U - Automatic pin shearing soldering tin machine

Info

Publication number: CN212094744U
Application number: CN201922420327.5U
Authority: CN
Inventors: 梁德祥; 鲁彦波
Original assignee: Dongguan Rongtai Automation Equipment Co ltd
Current assignee: Dongguan Rongtai Automation Equipment Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-12-08
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses an automatic cut foot soldering tin machine belongs to welding equipment technical field, including the install bin, self-adjusting belt tension leading-in conveyer belt-leading-in belt, the foot mechanism is cut to angularly adjustable, goods self-correcting mechanism, prevent volatilizing automatic scaling powder mechanism, soldering tin stove, tin face tracking mechanism, tin face tin oxide automatic cleaning mechanism, scaling powder automatic control liquid level mechanism, automatic tin adding mechanism, unipolar wicking mechanism, six robots and carrier backward flow conveyer belt, the foot mechanism setting is cut at the one end side of self-adjusting belt tension leading-in conveyer belt-leading-in belt to angularly adjustable. The utility model discloses an output of clearance cylinder removes and drives the removal of clearance blade and removes and clear up the operation to the goods welding department, clears up the operation with the unnecessary welded place of goods welding department, clears up the back to unnecessary soldering tin, is favorable to follow-up use to the goods, can not be at the in-process that uses because the existence of unnecessary soldering tin, lead to the unable normal use of goods.

Description

Automatic pin shearing soldering tin machine

Technical Field

The utility model belongs to the technical field of the welding equipment technique and specifically relates to an automatic cut foot soldering tin machine is related to.

Background

Solder is an important industrial raw material for connecting electronic components in a soldering circuit, is a solder with a low melting point, and mainly refers to a solder made of tin-based alloy. The solder is produced by a melting method to produce an ingot and then press-processing the ingot into a material. Soldering tin is widely applied to electronic industry, household appliance manufacturing industry, automobile manufacturing industry, maintenance industry and daily life. However, the existing welding device has the following problems in use: firstly, when welding and cutting the foot to the goods, all cut the foot to the goods through the manual work and carry out welding operation to the foot department is cut to the goods, and production efficiency is low, and secondly, can not the unnecessary soldering tin of welding department after welding to the goods is got rid of, leads to can leaving unnecessary soldering tin on the welded goods, influences the subsequent use of goods.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic cut foot soldering tin machine to solve among the prior art artifical cut the foot to the goods and cut foot department to the goods and carry out welding operation, production efficiency is low and can not weld the unnecessary soldering tin of department and go on the technical problem who detach after welding to the goods.

The utility model provides an automatic pin shearing and tin soldering machine, which comprises a mounting box, a self-adjusting belt tension leading-in conveyor belt, an angle-adjustable pin shearing mechanism, a product self-correcting mechanism, a volatilization-preventing automatic soldering flux mechanism, a tin soldering furnace, a tin surface tracking mechanism, a tin surface tin oxide automatic cleaning mechanism, a soldering flux automatic control liquid level mechanism, an automatic tin adding mechanism, a single-shaft tin dipping mechanism, a six-shaft robot and a carrier backflow conveyor belt, wherein the mounting box is vertically arranged, a horizontally arranged baffle is arranged in the mounting box, the baffle divides the mounting box into an upper layer and a lower layer, the self-adjusting belt tension leading-in conveyor belt-leading-in belt is arranged on the upper layer of the mounting box, the angle-adjustable pin shearing mechanism is arranged at one end side of the self-adjusting belt tension leading-in conveyor belt, the product self-correcting mechanism is arranged at the side of the angle-adjustable pin shearing mechanism, prevent volatilizing automatic scaling powder mechanism and set up the side of in-process material self-correction mechanism, the solder pot sets up the other end side at the leading-in conveyer belt of adjustment belt tension leading-in belt-in, tin face tracker sets up on the baffle and lies in the upper strata and the lower floor of install bin, unipolar wicking mechanism sets up at the top of baffle and lies in the side of solder pot, tin face tin oxide automatic cleaning mechanism and scaling powder automatic control liquid level mechanism all set up the below at unipolar wicking mechanism, six robots set up the side of in-process material self-correction mechanism, carrier backflow conveyer belt sets up the lower floor at the install bin.

Further, foot mechanism is cut to angularly adjustable includes that the waste material deposits case, first supporting seat and adjustment and cuts foot gas clamp, first supporting seat sets up the top at the baffle, the adjustment is cut foot gas clamp and is set up on first supporting seat, the waste material is deposited the case setting and is cut foot gas clamp at the side of first supporting seat and with the adjustment and correspond the setting.

Furthermore, the product self-correcting mechanism comprises a second supporting seat and a product self-correcting air clamp, the second supporting seat is arranged beside the first supporting seat and beside the middle of the self-adjusting belt tension leading-in conveying belt and the self-adjusting belt tension leading-in conveying belt, and the product self-correcting air clamp is arranged at the top of the second supporting seat.

Further, prevent volatilizing automatic scaling powder mechanism including moving cylinder, paint scrubbing brush, third supporting seat and four lift cylinders that are the rectangle setting, the third supporting seat sets up at the top of baffle and is located the side of second supporting seat, the top of third supporting seat is equipped with two movable blocks, two be equipped with on the movable block rather than sliding fit's sliding plate, moving cylinder level sets up at the top of third supporting seat and moving cylinder's output and sliding plate fixed connection, four lift cylinder is the rectangle setting and paints scrubbing brush level setting on four lift cylinder's output at the top of sliding plate, the side of third supporting seat is equipped with paints the groove.

Further, unipolar wicking mechanism is including driving actuating cylinder, removal frame, lift seat and fixed frame, the lift seat sets up the side at the soldering tin stove, it sets up the top at the lift seat to drive actuating cylinder, the removal sets up on the lift seat and with the output fixed connection who drives actuating cylinder, remove frame and lift seat sliding fit, fixed frame horizontal installation is on removing the frame.

Further, automatic clearance mechanism of tin face tin oxide includes fourth mount pad, clearance jar and clearance blade, the fourth mount pad sets up the below at the lift seat, the clearance jar sets up on the fourth mount pad, the clearance blade sets up on the output of clearance cylinder.

Compared with the prior art, the beneficial effects of the utility model reside in that:

firstly, when the utility model carries out foot-cutting soldering tin on products, the products are automatically conveyed by the self-adjusting belt tension leading-in conveyer belt and the leading-in belt, the jig for installing the products is arranged on the self-adjusting belt tension leading-in conveyer belt and the leading-in belt, in the conveying process, the direction error can be prevented, the alarm output is generated when the direction is wrong, the products are clamped by the six-axis robot and moved to the angle-adjustable foot-cutting mechanism to automatically cut the feet of the products, the products are conveyed to the product self-correcting mechanism by the six-axis robot to automatically correct the products after the cutting, the products are conveyed to the anti-volatilization automatic soldering flux mechanism by the six-axis robot after the correction to paint the soldering flux on the products, the products are moved to the single-axis tin-dipping mechanism after the soldering flux is painted, the products are moved to the tin-soldering furnace by the single-axis tin-dipping mechanism, carry out welding operation to the goods, scaling powder automatic control liquid level mechanism and automatic tin adding mechanism can the automatically regulated soldering tin stove in the height of soldering tin liquid so that carry out welding operation to the goods, automatic cleaning operation can be carried out in goods welded place to the automatic cleaning mechanism of tin face tin oxide when welding, prevent that the welding department has the local influence welded of unevenness to go on, remove the goods to carrier backward flow conveyer belt through six robots after the welding, the good goods of will welding outwards exports, through the operation of mutually supporting of various mechanisms, degree of automation is high, can accelerate work efficiency, and the production efficiency is improved.

And secondly, the utility model discloses welding the back to the goods, getting the goods through six robots, the output of clearance cylinder this moment removes to drive and clears up the blade and removes and clear up the operation to the goods welding department, clears up the operation with the unnecessary welded place of goods welding department, clears up the back to unnecessary soldering tin, is favorable to follow-up use to the goods, can not lead to the unable normal use of goods because the existence of unnecessary soldering tin at the in-process that uses.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a schematic view of a partial three-dimensional structure of the present invention;

fig. 3 is a schematic view of a partial three-dimensional structure of the present invention;

fig. 4 is a schematic view of a partial three-dimensional structure of the present invention;

fig. 5 is a schematic perspective view of the automatic tin oxide cleaning mechanism for tin surface of the present invention;

fig. 6 is a schematic perspective view of the volatilization-proof automatic scaling powder mechanism of the present invention.

Reference numerals:

the automatic tin soldering device comprises a mounting box 1, a partition plate 111, a self-adjusting belt tension leading-in conveying belt-leading-in belt 112, an angle-adjustable pin shearing mechanism 2, a storage box 22, a first supporting seat 23, an adjusting pin shearing air clamp 24, a product self-correcting mechanism 3, a second supporting seat 31, a product self-correcting air clamp 32, an anti-volatilization automatic scaling powder mechanism 4, a moving air cylinder 41, a coating plate brush 42, a third supporting seat 43, a lifting air cylinder 44, a moving block 45, a sliding plate 46, a coating groove 47, a tin soldering furnace 5, a tin surface tracking mechanism 6, a tin surface tin oxide automatic cleaning mechanism 7, a fourth mounting seat 71, a cleaning air cylinder 72, a cleaning blade 73, a scaling powder automatic liquid level control mechanism 8, an automatic tin adding mechanism 9, a single-shaft tin dipping mechanism 10, a driving air cylinder 101, a moving frame 102, a lifting seat 103, a fixing frame 104, a six-shaft robot 11 and.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.

The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 6, an embodiment of the present invention provides an automatic pin shearing soldering machine, which includes a mounting box 1, a self-adjusting belt tension leading-in belt 112, a self-angle adjustable pin shearing mechanism 2, a product self-correcting mechanism 3, an anti-volatilization automatic soldering flux mechanism 4, a soldering furnace 5, a tin surface tracking mechanism 6, a tin surface tin oxide automatic cleaning mechanism 7, a soldering flux automatic control liquid level mechanism 8, an automatic tin adding mechanism 9, a single-shaft tin dipping mechanism 10, a six-shaft robot 11, and a carrier reflow conveying belt 12, wherein the mounting box 1 is vertically arranged, a horizontally arranged partition plate 111 is arranged in the mounting box 1, the mounting box 1 is divided into an upper layer and a lower layer by the partition plate 111, the self-adjusting belt tension leading-in belt 112 is arranged on the upper layer of the mounting box 1, the angle adjustable pin shearing mechanism 2 is arranged beside one end of the self-adjusting belt tension leading-in belt 112, the automatic cleaning mechanism for the tin surface tin oxide and the automatic liquid level control mechanism for the soldering flux are characterized in that the product self-correcting mechanism 3 is arranged at the side of the angle-adjustable pin shearing mechanism 2, the anti-volatilization automatic soldering flux mechanism 4 is arranged at the side of the product self-correcting mechanism 3, the soldering furnace 5 is arranged at the side of the other end of the guiding belt, which is used for adjusting the tension of the belt, the tin surface tracking mechanism 6 is arranged on the partition plate 111 and is positioned at the upper layer and the lower layer of the installation box 1, the single-shaft tin immersion mechanism 10 is arranged at the top of the partition plate 111 and is positioned at the side of the soldering furnace 5, the automatic tin surface tin oxide cleaning mechanism 7 and the automatic liquid level control mechanism for the soldering flux 8 are both arranged below the single-shaft tin immersion mechanism 10, the six-shaft robot 11 is arranged at; when the product is subjected to foot-cutting soldering tin, the product is automatically conveyed by the self-adjusting belt tension leading-in conveyor belt-leading-in belt 112, a jig for mounting the product is arranged on the self-adjusting belt tension leading-in conveyor belt-leading-in belt 112, the direction error can be prevented in the conveying process, an alarm is output when the direction is wrong, the product is clamped and moved to the angle-adjustable foot-cutting mechanism 2 by the six-axis robot 11 to automatically cut the foot of the product, the product is conveyed to the product self-correcting mechanism 3 by the six-axis robot 11 to automatically correct the product after being cut, the product is conveyed to the anti-volatilization automatic soldering flux mechanism 4 by the six-axis robot 11 after being corrected to paint the soldering flux on the product, the product is moved to the single-axis tin-dipping mechanism 10 by the six-axis robot 11 after being painted with the soldering flux, on unipolar wicking mechanism 10 removed soldering tin stove 5 with the goods, carry out welding operation to the goods, scaling powder automatic control liquid level mechanism 8 and automatic tin adding mechanism 9 can the height of automatically regulated soldering tin liquid in soldering tin stove 5 so that carry out welding operation to the goods, automatic clearance operation can be carried out in the place that the goods welded to tin face tin oxide automatic clearance mechanism 7 when carrying out the welding, prevent that there is the place of unevenness to influence the welded going on, remove the goods to carrier return flow conveyer belt 12 through six axis robot 11 after the welding on, outwards export the good goods of welding.

Specifically, the angle-adjustable foot shearing mechanism 2 includes a waste material storage box 22, a first support seat 23 and an adjustable foot shearing air clamp 24, the first support seat 23 is arranged at the top of the partition plate 111, the adjustable foot shearing air clamp 24 is arranged on the first support seat 23, and the waste material storage box 22 is arranged beside the first support seat 23 and corresponds to the adjustable foot shearing air clamp 24; when the adjustment and shearing are carried out, the adjustment and shearing foot air clamp 24 carries out multi-directional shearing operation on the product clamped by the six-axis robot 11, redundant feet on the product are automatically sheared into the waste storage box 22, and the waste storage box 22 stores waste.

Specifically, the product self-correcting mechanism 3 includes a second support seat 31 and a product self-correcting air clamp 32, the second support seat 31 is disposed beside the first support seat 23 and beside the middle of the self-adjusting belt tension introducing conveyor belt-introducing belt 112, and the product self-correcting air clamp 32 is disposed on the top of the second support seat 31; after the feet of the product are cut, the product is moved to the product self-correcting air clamp 32 through the six-axis robot 11, the product self-correcting air clamp 32 corrects the product and the jig, the product is placed in the jig, and the situation that the position of the product is deviated in the subsequent processing process to influence the subsequent processing is prevented.

Specifically, the anti-volatilization automatic scaling powder mechanism 4 comprises a moving cylinder 41, a smearing plate brush 42, a third supporting seat 43 and four lifting cylinders 44 arranged in a rectangular shape, wherein the third supporting seat 43 is arranged at the top of the partition plate 111 and located at the side of the second supporting seat 31, two moving blocks 45 are arranged at the top of the third supporting seat 43, sliding plates 46 in sliding fit with the two moving blocks 45 are arranged on the two moving blocks 45, the moving cylinder 41 is horizontally arranged at the top of the third supporting seat 43, the output end of the moving cylinder 41 is fixedly connected with the sliding plates 46, the four lifting cylinders 44 are arranged at the top of the sliding plates 46 in a rectangular shape, the smearing plate brush 42 is horizontally arranged at the output ends of the four lifting cylinders 44, and smearing grooves 47 are arranged at the side of the third supporting seat 43; the flux is smeared in the smearing groove 47, the flux needs to be smeared on the product before the product is welded, at the moment, the output end of the moving cylinder 41 moves to drive the sliding plate 46 to move on the two moving blocks 45 on the third supporting seat 43, the four lifting cylinders 44 simultaneously move upwards to drive the smearing scrubbing brush 42 to move upwards, and the product clamped by the six-axis robot 11 is smeared with the flux.

Specifically, the single-shaft tin immersion mechanism 10 includes a driving cylinder 101, a moving frame 102, a lifting seat 103 and a fixing frame 104, the lifting seat 103 is disposed beside the soldering furnace 5, the driving cylinder 101 is disposed at the top of the lifting seat 103, the moving frame 102 is disposed on the lifting seat 103 and is fixedly connected with the output end of the driving cylinder 101, the moving frame 102 is in sliding fit with the lifting seat 103, and the fixing frame 104 is horizontally mounted on the moving frame 102; after the flux is applied to the product, the product is moved into the fixed frame 104 on the moving frame 102 by the six-axis robot 11, the driving cylinder 101 is moved to drive the moving frame 102 to move on the lifting base 103, the moving frame 102 is moved to drive the product on the fixed frame 104 to move into the soldering tin furnace 5 to perform the welding operation on the product, and after the welding operation, the product is moved out of the soldering tin furnace 5 by the output end of the driving cylinder 101.

Specifically, the automatic tin oxide cleaning mechanism 7 for tin surfaces comprises a fourth mounting seat 71, a cleaning cylinder 72 and a cleaning blade 73, wherein the fourth mounting seat 71 is arranged below the lifting seat 103, the cleaning cylinder 72 is arranged on the fourth mounting seat 71, and the cleaning blade 73 is arranged at the output end of the cleaning cylinder 72; after welding the product, the product is clamped by the six-axis robot 11, the output end of the cleaning air cylinder 72 moves to drive the cleaning blade 73 to move to clean the product welding position, and the redundant welding position of the product welding position is cleaned.

The utility model discloses a theory of operation: when the utility model is used, when the foot soldering tin is cut on the product, the product is automatically conveyed by the self-adjusting belt tension guiding conveyer belt-guiding belt 112, the product is clamped and moved to the position of the foot-cutting adjusting air clamp 24 by the six-axis robot 11, the foot-cutting adjusting air clamp 24 carries out multi-directional cutting operation on the product clamped by the six-axis robot 11, the redundant feet on the product are automatically cut into the waste material storage box 22, the waste material storage box 22 stores the waste material, after the foot cutting is carried out on the product, the product is moved to the product self-adjusting air clamp 32 by the six-axis robot 11, the product self-adjusting air clamp 32 carries out correction operation on the product and the jig, the product is placed in the jig, the position of the product is prevented from deviating in the subsequent processing process, the subsequent processing is influenced, before the product is welded, the scaling powder is required to be coated on the product, at this time, the output end of the moving cylinder 41 moves to drive the sliding plate 46 to move on the two moving blocks 45 on the third supporting seat 43, the four lifting cylinders 44 simultaneously move upwards to drive the smearing brush 42 to move upwards, the product clamped by the six-axis robot 11 is coated with the soldering flux, after the product is coated with the soldering flux, the product is moved into the fixed frame 104 on the moving frame 102 by the six-axis robot 11, the driving cylinder 101 moves to drive the moving frame 102 to move on the lifting seat 103, the moving frame 102 moves to drive the product on the fixed frame 104 to move into the soldering tin furnace 5 to perform the welding operation on the product, after the welding operation is performed on the product, the product is moved out of the soldering tin furnace 5 by the output end of the driving cylinder 101, after the product is welded, the product is clamped by the six-axis robot 11, at this time, the output end of the cleaning cylinder 72 moves to drive the cleaning blade 73 to move to perform the, cleaning the redundant welding position of the product welding position, automatically adjusting the height of soldering tin liquid in a soldering tin furnace 5 by a soldering flux automatic liquid level control mechanism 8 and an automatic tin adding mechanism 9 so as to carry out welding operation on the product, moving the product to a carrier reflow conveying belt 12 through a six-axis robot 11 after welding, and outputting the welded product outwards.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides an automatic cut foot soldering tin machine which characterized in that: including install bin (1), the leading-in conveyer belt of self-adjusting belt tension-leading-in belt (112), the adjustable foot mechanism of cutting of angle (2), goods self-calibration mechanism (3), prevent volatilizing automatic scaling powder mechanism (4), solder tin stove (5), tin face tracking mechanism (6), tin face tin oxide automatic cleaning mechanism (7), scaling powder automatic control liquid level mechanism (8), automatic tin adding mechanism (9), unipolar wicking mechanism (10), six robots (11) and carrier backward flow conveyer belt (12), install bin (1) is vertical setting and is equipped with baffle (111) that the level set up in install bin (1), upper strata and lower floor are separated into with install bin (1) baffle (111), the leading-in conveyer belt of self-adjusting belt tension-leading-in belt (112) sets up the upper strata in install bin (1), the adjustable foot mechanism of cutting of angle (2) sets up the leading-in conveyer belt of self-leading-in belt tension (112) of self-adjusting belt tension One end side, the product self-correcting mechanism (3) is arranged at the side of the angle-adjustable pin shearing mechanism (2), the anti-volatilization automatic scaling powder mechanism (4) is arranged at the side of the product self-correcting mechanism (3), the tin soldering furnace (5) is arranged at the side of the other end of the guiding belt which is used for adjusting the belt tension and guiding in the conveying belt, the tin surface tracking mechanism (6) is arranged on the partition plate (111) and is positioned on the upper layer and the lower layer of the installation box (1), the single-shaft tin immersion mechanism (10) is arranged at the top of the partition board (111) and is positioned at the side of the tin soldering furnace (5), the automatic tin surface tin oxide cleaning mechanism (7) and the automatic flux liquid level control mechanism (8) are both arranged below the single-shaft tin immersion mechanism (10), the six-axis robot (11) is arranged beside the product self-correcting mechanism (3), the carrier backflow conveying belt (12) is arranged on the lower layer of the installation box (1).

2. The automatic pin shearing soldering machine according to claim 1, characterized in that: angle-adjustable foot-shearing mechanism (2) includes that the waste material deposits case (22), first supporting seat (23) and adjusts and cuts foot gas clamp (24), first supporting seat (23) set up the top at baffle (111), the adjustment is cut foot gas clamp (24) and is set up on first supporting seat (23), the waste material deposits the side of case (22) setting at first supporting seat (23) and cuts foot gas clamp (24) with the adjustment and correspond the setting.

3. The automatic pin shearing soldering machine according to claim 2, characterized in that: the product self-correcting mechanism (3) comprises a second supporting seat (31) and a product self-correcting air clamp (32), the second supporting seat (31) is arranged at the side of the first supporting seat (23) and at the side of the middle of a self-adjusting belt tension leading-in conveying belt-leading-in belt (112), and the product self-correcting air clamp (32) is arranged at the top of the second supporting seat (31).

4. The automatic pin shearing soldering machine according to claim 3, characterized in that: the anti-volatilization automatic scaling powder mechanism (4) comprises a movable air cylinder (41), a smearing scrubbing brush (42), a third supporting seat (43) and four lifting air cylinders (44) which are arranged in a rectangular shape, the third supporting seat (43) is arranged at the top of the clapboard (111) and positioned at the side of the second supporting seat (31), the top of the third supporting seat (43) is provided with two moving blocks (45), the two moving blocks (45) are provided with sliding plates (46) which are in sliding fit with the moving blocks, the movable air cylinders (41) are horizontally arranged at the top of the third supporting seat (43), the output ends of the movable air cylinders (41) are fixedly connected with the sliding plate (46), the four lifting air cylinders (44) are arranged at the top of the sliding plate (46) in a rectangular mode, the smearing scrubbing brushes (42) are horizontally arranged at the output ends of the four lifting air cylinders (44), and smearing grooves (47) are formed in the side portions of the third supporting seat (43).

5. The automatic pin shearing soldering machine according to claim 1, characterized in that: unipolar wicking mechanism (10) is including driving actuating cylinder (101), removing frame (102), lift seat (103) and fixed frame (104), lift seat (103) set up the side at solder pot (5), it sets up the top at lift seat (103) to drive actuating cylinder (101), remove frame (102) set up on lift seat (103) and with the output fixed connection who drives actuating cylinder (101), remove frame (102) and lift seat (103) sliding fit, fixed frame (104) horizontal installation is on removing frame (102).

6. The automatic pin shearing soldering machine according to claim 5, characterized in that: automatic clearance mechanism (7) of tin face tin oxide include fourth mount pad (71), clearance cylinder (72) and clearance blade (73), fourth mount pad (71) set up the below at lift seat (103), clearance cylinder (72) set up on fourth mount pad (71), clearance blade (73) set up on the output of clearance cylinder (72).