CN217253471U - Full-automatic soldering machine capable of accurately positioning - Google Patents

Abstract

The utility model discloses a but full-automatic soldering tin machine of accurate positioning belongs to connecting wire production facility field, and the technical essential includes the workstation, first spacing groove has been seted up at the top of workstation, the internally mounted of first spacing groove has first pneumatic cylinder, the right side fixedly connected with of first pneumatic cylinder removes the seat, remove seat and first spacing groove sliding fit. The utility model discloses a this scheme is through pulling the one end of connecting wire to the inside of first pneumatic clamp earlier to make it run through and extend to one section distance in right side of first pneumatic clamp, then start first pneumatic cylinder and drive and remove the seat and remove along first spacing groove right, make first pneumatic clamp drive the connecting wire and remove right, then make the right-hand member of connecting wire pass the trimming space of automatic wire cutting machine and extend to its right side, and realized device full automatization operation, the manpower is saved, the operation efficiency is improved, and the advantage that the butt joint precision is high.

Description

Full-automatic soldering tin machine that can accurate positioning

Technical Field

The utility model relates to a connecting wire production facility field, more specifically say, relate to a but full-automatic soldering tin machine of accurate positioning.

Background

The connecting wire is an important carrier for carrying data and exchanging power supply, the function and service life of the product are directly influenced by the waterproof performance of the connecting wire, people pay more and more attention to the safety problem of various electronic products along with the rapid development and continuous progress of science and technology of the modern society, and the quality and function requirements of the electronic products are higher and higher.

In the connecting wire production process, need to connect tip welding metal joint, prior art generally adopts the manual work to insert the inside of connecting wire subtracting the case ware, the crust is cut off and the metal core is exposed, then insert the metal core and twist metal joint on the metal core with the glassware, then operate the soldering machine and carry out the soldering to metal core and metal joint, this kind of mode is inefficient, the manual operation step is numerous and wastes time and energy, and degree of automation is low, the productivity benefit is low, and artifical butt joint positioning error is big, therefore we provide a full-automatic soldering machine that can pinpoint, be used for solving this type of problem.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a but full-automatic soldering tin machine of accurate positioning.

In order to achieve the above purpose, the utility model adopts the following technical scheme.

A full-automatic soldering tin machine capable of being accurately positioned comprises a workbench, wherein a first limiting groove is formed in the top of the workbench, a first hydraulic cylinder is arranged inside the first limiting groove, a moving seat is fixedly connected to the right side of the first hydraulic cylinder and is in sliding fit with the first limiting groove, an installation block is installed at the top of the moving seat, a first pneumatic clamp is fixedly connected to the top of the installation block, an automatic wire shearing machine is installed at the top of the workbench and is located on the left side of the first limiting groove, a second limiting groove is formed in the top of the workbench and is internally provided with a second hydraulic cylinder, an automatic feeding assembly is fixedly connected to the left end of the second hydraulic cylinder and is in sliding fit with the second limiting groove, the second limiting groove is located on the right side of the automatic wire shearing machine, and the top of the workbench is fixedly connected with an automatic soldering tin machine main body, the automatic tin soldering machine is characterized in that the automatic tin soldering machine main body is located on the back face of the first limiting groove, the automatic tin feeding mechanism is installed at the top of the workbench, and the front face of the automatic tin soldering machine main body is fixedly connected with the L-shaped rod.

As a further description of the above technical solution: the automatic tin feeding mechanism comprises a transverse rail, a wire collecting roller and a tin bonding wire, the bottom of the transverse rail is fixedly connected with the top of the workbench, the outer side of the tin bonding wire is connected to the inside of the transverse rail in a sliding mode, the wire collecting roller is fixedly installed on the workbench, the right end of the tin bonding wire is wound on the outer side of the wire collecting roller, and tin balls are arranged on the tin bonding wire at equal intervals.

As a further description of the above technical solution: remove the seat and include bottom plate, four stands, four springs and sliding seat, the bottom sliding connection of bottom plate is to the inside of first spacing groove, the top and four stand fixed connection of bottom plate, four the top of stand all runs through and sliding connection is to the inside of sliding seat, the outside of stand is located to the spring housing, the top and the sliding seat fixed connection of spring, the bottom and the bottom plate fixed connection of spring, the left side and the first pneumatic cylinder fixed connection of bottom plate.

As a further description of the above technical solution: the utility model discloses a mounting structure, including bottom plate, servo motor, shaft coupling fixedly connected with rolling disc, the top fixed connection of rolling disc has the servo motor, the output of servo motor passes through the shaft coupling fixedly connected with rolling disc, the top fixed connection of rolling disc is connected to the bottom of installation piece, the outside and the bottom plate of rolling disc rotate to be connected.

As a further description of the above technical solution: the automatic feeding assembly comprises a lifting assembly, four connecting blocks and an automatic feeding device, the lifting assembly is slidably mounted inside the second limiting groove, the tops of the lifting assembly are fixedly connected with the four connecting blocks, and the tops of the four connecting blocks are fixedly connected with the automatic feeding device.

As a further description of the above technical solution: the lifting assembly comprises a sliding block, four supporting columns, an electric push rod and pneumatic calipers, the tops of the pneumatic calipers are fixedly connected with the bottoms of the four connecting blocks, the outer sides of the sliding block are connected to the inner portions of the second limiting grooves in a sliding mode, the tops of the sliding block are fixedly connected with the four supporting columns, and the tops of the supporting columns are fixedly connected with an automatic feeder.

As a further description of the above technical solution: and the top of the workbench is provided with a mechanical claw which is positioned between the automatic wire shearing machine and the automatic feeding device.

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

one end of a connecting wire is pulled into a first pneumatic clamp and penetrates through the first pneumatic clamp and extends to the right side of the first pneumatic clamp for a distance, then a first hydraulic cylinder is started to drive a moving seat to move rightwards along a first limiting groove, so that the first pneumatic clamp drives the connecting wire to move rightwards, then the right end of the connecting wire penetrates through a wire cutting gap of an automatic wire cutting machine and extends to the right side of the wire cutting machine, then an automatic feeding assembly is started to clamp the right end of the connecting wire, then the sheath of the connecting wire is cut through by the automatic wire cutting machine, then the automatic feeding assembly is started to move leftwards along a second limiting groove, the cut wire sheath is pulled out, a metal core is exposed, then the automatic feeding assembly is started to switch a feeding part to initially screw a metal connector on the metal core, then the first hydraulic cylinder is started to drive the connecting wire to return to the leftmost side of the first limiting groove, then a rotating mechanism on the moving seat is started to drive the first pneumatic clamp to rotate ninety degrees anticlockwise, at the moment, the end part of the metal core which is provided with the tin core is just positioned between the automatic tin feeding mechanism and the automatic tin soldering machine main body, then the automatic tin soldering machine main body is started to press down the metal core to enable the metal core to be in contact with the tin ball, meanwhile, the L-shaped rod synchronously presses down the first pneumatic clamp to enable the first pneumatic clamp to compress the movable seat to move downwards, the automatic tin soldering machine main body rapidly heats and melts the tin ball to enable the tin ball to be welded outside the metal core and rapidly rises, the movable seat jacks up the first pneumatic clamp at the moment, the end part of the metal core drives the melted tin block to be separated from the automatic tin feeding mechanism, the full-automatic operation of the device is realized, the manpower is saved, the operation efficiency is improved, and the butt joint precision is high.

Drawings

FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is an enlarged view of the part A of FIG. 1;

fig. 3 is a schematic top view of the present invention;

fig. 4 is a schematic view of the front perspective structure of the movable seat of the present invention.

The reference numbers in the figures illustrate:

1. a work table; 2. a first limit groove; 3. a first hydraulic cylinder; 4. a movable seat; 41. a base plate; 411. a servo motor; 412. rotating the disc; 42. a column; 43. a spring; 44. a movable seat; 5. mounting blocks; 6. a first pneumatic clamp; 7. an automatic thread trimmer; 8. a second limit groove; 9. a second hydraulic cylinder; 10. an automatic feeding assembly; 101. a lifting assembly; 1011. a slider; 1012. a support column; 1013. an electric push rod; 1014. pneumatic calipers; 102. connecting blocks; 103. an automatic feeder; 11. an automatic tin soldering machine main body; 12. an automatic tin feeding mechanism; 121. a transverse rail; 122. a wire take-up roller; 123. bonding a tin wire; 13. a gripper; 14. an L-shaped rod.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention;

referring to fig. 1-4, in the present invention, a full-automatic soldering tin machine capable of precisely positioning comprises a worktable 1, a first limiting groove 2 is formed at the top of the worktable 1, a first hydraulic cylinder 3 is installed inside the first limiting groove 2, a moving seat 4 is fixedly connected to the right side of the first hydraulic cylinder 3, the moving seat 4 is in sliding fit with the first limiting groove 2, an installation block 5 is installed at the top of the moving seat 4, a first pneumatic clamp 6 is fixedly connected to the top of the installation block 5, an automatic wire cutting machine 7 is installed at the top of the worktable 1, the automatic wire cutting machine 7 is located at the left side of the first limiting groove 2, a second limiting groove 8 is formed at the top of the worktable 1, a second hydraulic cylinder 9 is installed inside the second limiting groove 8, an automatic feeding assembly 10 is fixedly connected to the left end of the second hydraulic cylinder 9, the automatic feeding assembly 10 is in sliding fit with the second limiting groove 8, the second limiting groove 8 is located at the right side of the automatic wire cutting machine 7, the top of the workbench 1 is fixedly connected with an automatic soldering machine main body 11, the automatic soldering machine main body 11 is positioned on the back of the first limiting groove 2, the top of the workbench 1 is provided with an automatic tin feeding mechanism 12, and the front of the automatic soldering machine main body 11 is fixedly connected with an L-shaped rod 14.

In the utility model, the device is supported and fixed by the worktable 1, one end of the connecting wire is firstly pulled to the inside of the first pneumatic clamp 6 and is penetrated and extended to the right side of the first pneumatic clamp 6 for a distance, then the first hydraulic cylinder 3 is started to drive the moving seat 4 to move rightwards along the first limit groove 2, so that the first pneumatic clamp 6 drives the connecting wire to move rightwards, then the right end of the connecting wire passes through the wire cutting gap of the automatic wire cutting machine 7 and extends to the right side of the wire cutting gap, then the automatic feeding component 10 is started to clamp the right end of the connecting wire, then the automatic wire cutting machine 7 cuts the crust of the connecting wire firstly, then the automatic feeding component 10 is started to move leftwards along the second limit groove 8, the cut wire crust is extracted out to expose the metal core, then the automatic feeding component 10 is started to switch the feeding part to screw the metal connector on the metal core preliminarily, then the first hydraulic cylinder 3 is started to drive the connecting wire to return to the leftmost side of the first limiting groove 2, then the rotating mechanism on the moving seat 4 is started to drive the first pneumatic clamp 6 to rotate ninety degrees anticlockwise, at the moment, the end part of the metal core is just positioned between the automatic tin feeding mechanism 12 and the automatic tin soldering machine main body 11, then the automatic tin soldering machine main body 11 is started to press the metal core downwards to enable the metal core to contact with the tin ball, meanwhile, the L-shaped rod 14 synchronously presses the first pneumatic clamp 6 downwards to enable the first pneumatic clamp 6 to compress the moving seat 4 to move downwards, the automatic tin soldering machine main body 11 rapidly heats and melts the tin ball to enable the tin ball to be welded on the outer side of the metal core and then rapidly rises, at the moment, the moving seat 4 jacks up the first pneumatic clamp 6, and enables the end part of the metal core to drive the melted tin block to be separated from the automatic tin feeding mechanism 12, thereby realizing the full-automatic operation of the device, saving manpower, improving the operation efficiency and having the advantage of high butt joint precision, the problems that the mode efficiency is low, manual operation steps are various, time and labor are wasted, the automation degree is low, the productivity benefit is low, and the manual butt joint positioning error is large in the prior art are solved.

Please refer to fig. 1 and fig. 3, wherein: the automatic tin feeding mechanism 12 comprises a transverse rail 121, a wire collecting roller 122 and a tin bonding wire 123, the bottom of the transverse rail 121 is fixedly connected with the top of the workbench 1, the outer side of the tin bonding wire 123 is slidably connected to the inside of the transverse rail 121, the wire collecting roller 122 is fixedly installed on the workbench 1, the right end of the tin bonding wire 123 is wound on the outer side of the wire collecting roller 122, and tin balls arranged at equal intervals are arranged on the tin bonding wire 123.

The utility model discloses in, use through horizontal rail 121, receipts line roller 122 and the cooperation of gluing tin line 123, receive line roller 122 through the start-up and drive and glue tin line 123 and remove along horizontal rail 121 ration, keep gluing tin ball the rightmost tin ball on the line 123 and upwards aim at the bonding tool tip of automatic tin soldering machine main part 11 all the time, then cooperate first pneumatic cylinder 3 to drive and remove seat 4 to the fixed position regulation of connecting wire tip for both can the accurate positioning.

Please refer to fig. 1 and fig. 4, wherein: remove seat 4 and include bottom plate 41, four stands 42, four springs 43 and sliding seat 44, bottom sliding connection to the inside of first spacing groove 2 of bottom plate 41, the top and four stands 42 fixed connection of bottom plate 41, the top of four stands 42 all runs through and sliding connection to the inside of sliding seat 44, the outside of stand 42 is located to spring 43 cover, the top and the sliding seat 44 fixed connection of spring 43, the bottom and the bottom plate 41 fixed connection of spring 43, the left side and the 3 fixed connection of first pneumatic cylinder of bottom plate 41.

The utility model discloses in, use through the cooperation of bottom plate 41, four stands 42, four springs 43 and sliding seat 44, bottom plate 41 is as supporting, and along with the promotion of first pneumatic cylinder 3 drives whole mechanism and removes, then use through the cooperation of four stands 42 and springs 43, make sliding seat 44 remain invariable height throughout, but can the downstream when receiving pressure, from this when L shape pole 14 pressure moves first pneumatic clamp 6, can make connecting wire downstream contact tin ball, realize accurate butt joint.

Please refer to fig. 1, in which: a servo motor 411 is installed inside the bottom plate 41, the output end of the servo motor 411 is fixedly connected with a rotating disc 412 through a coupler, the top end of the rotating disc 412 is fixedly connected to the bottom of the installation block 5, and the outer side of the rotating disc 412 is rotatably connected with the bottom plate 41.

The utility model discloses in, can drive the reciprocal ninety degrees rotations of rolling disc 412 through starting servo motor 411, rolling disc 412 can drive installation piece 5 synchronous motion to the realization is adjusted ninety degrees of the tip of connecting wire.

Please refer to fig. 1 and fig. 3, wherein: the automatic feeding assembly 10 comprises a lifting assembly 101, four connecting blocks 102 and an automatic feeding device 103, the lifting assembly 101 is slidably mounted inside the second limiting groove 8, the top of the lifting assembly 101 is fixedly connected with the four connecting blocks 102, and the tops of the four connecting blocks 102 are fixedly connected with the automatic feeding device 103.

The utility model discloses in, use through the cooperation of lifting unit 101, four connecting blocks 102 and automatic feeding ware 103, lifting unit 101 can promote automatic feeding ware 103 on four connecting blocks 102 and reciprocate to convenient switching is to the centre gripping and the installation metal joint of connecting wire, and degree of automation is high, convenient operation.

Please refer to fig. 1, in which: the lifting assembly 101 comprises a sliding block 1011, four supporting columns 1012, an electric push rod 1013 and a pneumatic caliper 1014, the top of the pneumatic caliper 1014 is fixedly connected with the bottoms of the four connecting blocks 102, the outer side of the sliding block 1011 is slidably connected to the inside of the second limiting groove 8, the top of the sliding block 1011 is fixedly connected with the four supporting columns 1012, and the top ends of the four supporting columns 1012 are fixedly connected with the automatic feeder 103.

The utility model discloses in, use through the cooperation of sliding block 1011, four support columns 1012, electric putter 1013 and pneumatic calliper 1014, start electric putter 1013 and can promote automatic feeding ware 103 and pneumatic calliper 1014 and rise in step, four support columns 1012 can keep its motion balance, conveniently switch pneumatic calliper 1014 and automatic feeding ware 103 and aim at the connecting wire and operate.

Please refer to fig. 1 and fig. 3, wherein: the top of the working table 1 is provided with a mechanical claw 13, and the mechanical claw 13 is positioned between the automatic wire cutting machine 7 and the automatic feeding machine 103.

The utility model discloses in, can conveniently press from both sides the waste material that subtracts down and get the collection, convenient clearance through gripper 13.

The working principle is as follows: when the automatic wire-cutting machine is used, one end of a connecting wire is firstly pulled into the first pneumatic clamp 6 and penetrates through the first pneumatic clamp and extends to the right side of the first pneumatic clamp 6 for a certain distance, then the first hydraulic cylinder 3 is started to drive the moving seat 4 to move rightwards along the first limiting groove 2, so that the first pneumatic clamp 6 drives the connecting wire to move rightwards, then the right end of the connecting wire penetrates through a wire-cutting gap of the automatic wire-cutting machine 7 and extends to the right side of the wire-cutting gap, then the automatic feeding assembly 10 is started to clamp the right end of the connecting wire, then the automatic wire-cutting machine 7 cuts the outer skin of the connecting wire firstly, then the automatic feeding assembly 10 is started to move leftwards along the second limiting groove 8, the cut wire skin is pulled out, the metal core is exposed, then the automatic feeding assembly 10 is started to switch the feeding part to preliminarily screw the metal connector on the metal core, then the first hydraulic cylinder 3 is started to drive the connecting wire to return to the leftmost side of the first limiting groove 2, then the rotating mechanism on the moving seat 4 is started to drive the first pneumatic clamp 6 to rotate ninety degrees anticlockwise, at the moment, the end part of the metal core is just positioned between the automatic tin feeding mechanism 12 and the automatic soldering machine main body 11, then the automatic soldering machine main body 11 is started to press the metal core down to contact the tin ball, simultaneously the L-shaped rod 14 synchronously presses the first pneumatic clamp 6 down to compress the moving seat 4 to move downwards, the automatic soldering machine main body 11 rapidly heats and melts the tin ball to weld the tin ball on the outer side of the metal core and then rapidly rises, at the moment, the moving seat 4 jacks up the first pneumatic clamp 6 to drive the end part of the metal core to drive the melted tin block to be separated from the automatic tin feeding mechanism 12, thereby realizing the full-automatic operation of the device, saving manpower, improving the operation efficiency and the butt joint precision, solving the problems of low mode and high efficiency in the prior art, and the numerous manual operation steps, time and labor consumption, and the automation degree is low, the productivity benefit is low, and the manual butt joint positioning error is large.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims (7)

1. The utility model provides a but full-automatic soldering tin machine of accurate positioning, includes workstation (1), its characterized in that: the automatic wire cutting machine is characterized in that a first limiting groove (2) is formed in the top of the workbench (1), a first hydraulic cylinder (3) is arranged inside the first limiting groove (2), a moving seat (4) is fixedly connected to the right side of the first hydraulic cylinder (3), the moving seat (4) is in sliding fit with the first limiting groove (2), an installation block (5) is installed at the top of the moving seat (4), a first pneumatic clamp (6) is fixedly connected to the top of the installation block (5), an automatic wire cutting machine (7) is installed at the top of the workbench (1), the automatic wire cutting machine (7) is located on the left side of the first limiting groove (2), a second limiting groove (8) is formed in the top of the workbench (1), a second hydraulic cylinder (9) is installed inside the second limiting groove (8), and an automatic feeding assembly (10) is fixedly connected to the left end of the second hydraulic cylinder (9), automatic material loading subassembly (10) and second spacing groove (8) sliding fit, second spacing groove (8) are located the right side of automatic wire cutting machine (7), the automatic soldering machine main part (11) of top fixed connection of workstation (1), automatic soldering machine main part (11) are located the back of first spacing groove (2), the top of workstation (1) is installed and is sent tin mechanism (12) voluntarily, the positive fixedly connected with L shape pole (14) of automatic soldering machine main part (11).

2. The full-automatic soldering machine capable of being accurately positioned according to claim 1, wherein: automatic send tin mechanism (12) including horizontal rail (121), receipts line roller (122) and glue tin line (123), the bottom of horizontal rail (121) and the top fixed connection of workstation (1), the outside sliding connection of gluing tin line (123) is to the inside of horizontal rail (121), receive on line roller (122) fixed mounting and the workstation (1), the right-hand member of gluing tin line (123) is around establishing and receiving the outside of line roller (122), be provided with the tin ball that the equidistance was arranged on gluing tin line (123).

3. The full-automatic soldering machine capable of being positioned accurately according to claim 2, characterized in that: remove seat (4) and include bottom plate (41), four stand (42), four springs (43) and sliding seat (44), the bottom sliding connection of bottom plate (41) is to the inside of first spacing groove (2), the top and four stand (42) fixed connection of bottom plate (41), four the inside of sliding connection to sliding seat (44) is all run through and sliding connection to on the top of stand (42), the outside of stand (42) is located to spring (43) cover, the top and the sliding seat (44) fixed connection of spring (43), the bottom and bottom plate (41) fixed connection of spring (43), the left side and first pneumatic cylinder (3) fixed connection of bottom plate (41).

4. The full-automatic soldering machine capable of being accurately positioned according to claim 3, wherein: the utility model discloses a mounting structure of a motor, including bottom plate (41), the internally mounted of bottom plate (41) has servo motor (411), shaft coupling fixedly connected with rolling disc (412) is passed through to the output of servo motor (411), the top fixed connection of rolling disc (412) is to the bottom of installation piece (5), the outside and bottom plate (41) of rolling disc (412) rotate to be connected.

5. The full-automatic soldering machine capable of being accurately positioned according to claim 1, wherein: the automatic feeding assembly (10) comprises a lifting assembly (101), four connecting blocks (102) and an automatic feeding device (103), the lifting assembly (101) is slidably mounted inside the second limiting groove (8), the top of the lifting assembly (101) is fixedly connected with the four connecting blocks (102), and the top of the connecting blocks (102) is fixedly connected with the automatic feeding device (103).

6. The full-automatic soldering machine capable of being accurately positioned according to claim 5, wherein: lifting unit (101) includes sliding block (1011), four support columns (1012), electric putter (1013) and air calliper (1014), the bottom fixed connection of the top of air calliper (1014) and four connecting blocks (102), the outside sliding connection of sliding block (1011) is to the inside of second spacing groove (8), the top and four support columns (1012) fixed connection of sliding block (1011), four the top of support column (1012) all with automatic material loading ware (103) fixed connection.

7. The full-automatic soldering machine capable of being accurately positioned according to claim 5, wherein: and a mechanical claw (13) is installed at the top of the workbench (1), and the mechanical claw (13) is positioned between the automatic wire shearing machine (7) and the automatic feeding device (103).

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