Intelligent branching, wire arranging, spot welding and tin soldering all-in-one machine

Abstract

The utility model provides an intelligent branching, wire arranging, spot welding and tin soldering all-in-one machine which comprises a main box body and a rotating platform arranged on the main box body. The feeding station, the wire pre-arranging station, the adjusting station, the first wire arranging station, the first wire cutting station, the first spot welding station, the second wire arranging station, the second wire cutting station, the second spot welding station, the first tin adding station, the second tin adding station and the discharging station surround the rotating platform and are sequentially arranged. The electrical components and the driving mechanisms of all the stations are connected with a controller, and a plurality of clamps for clamping materials are distributed on the rotating platform in an annular array mode with the center of the rotating platform as the center. The rotating platform is driven by the driving mechanism to intermittently rotate so that materials in the clamps on the rotating platform can be moved to the follow-up station from the follow-up station, full-automatic spot welding and tin adding of the materials are achieved through automatic feeding and discharging, automatic wire arranging and automatic tin soldering, the machining efficiency is greatly improved, and the labor cost is reduced.

Description

Technical Field

[0001] The present invention belongs to the technical field of intelligent equipment, and in particular is an intelligent wire dividing, wire organizing, spot welding and soldering all-in-one machine. Background Art

[0002] At present, the wiring of speakers (loudspeakers) and buzzers requires manual wire arrangement and spot welding and tinning. First of all, the labor cost is high, especially manual wire arrangement and welding requires mature and skilled workers. People need to be trained first and then work, which has high training costs. In addition, the labor turnover is large and the management cost is high. Summary of the Invention

[0003] The technical problem to be solved by the present invention is how to realize automatic wiring of materials.

[0004] To achieve the above object, the present invention provides the following technical solutions:

[0005] The intelligent wire dividing, wire managing, spot welding and soldering all-in-one machine includes a main box body, a rotating platform arranged on the main box body, and a loading station, a pre-wire managing station, an adjustment station, a No. 1 wire managing station, a No. 1 wire tangent station, a No. 1 spot welding station, a No. 2 wire managing station, a No. 2 wire tangent station, a No. 2 spot welding station, a No. 1 tinning station, a No. 2 tinning station and a unloading station arranged in sequence around the rotating platform. A driving mechanism for driving the rotating platform to rotate is provided in the main box body, and the electrical components and driving mechanisms of the above-mentioned stations are all connected to the controller. The rotating platform is provided with a plurality of clamps for clamping the material distributed in a circular array with the center of the rotating platform as the center. The driving mechanism drives the rotating platform to rotate intermittently to move the material in the clamp on the rotating platform from the preceding station to the subsequent station. A fixed disk is provided at the central position of the main box body, and the rotating platform is provided on the periphery of the fixed disk. A pull rod mechanism for driving the clamp to loosen is provided at the position of the fixed disk corresponding to the loading station and the unloading station.

[0006] Preferably, the loading station and the unloading station are both three-axis linear modules, and both the loading station and the unloading station are installed on the main box. The ends of the three-axis linear modules are clamps, and the materials are clamped by the clamps of the three-axis linear modules and placed in the fixture or clamped out of the fixture.

[0007] Preferably, the pre-wire-managing station includes a horizontal wire clamping claw arranged in the horizontal direction and a vertical wire clamping claw arranged in the vertical direction. The horizontal wire clamping claw and the vertical wire clamping claw are respectively provided with corresponding driving sources. The driving sources of the horizontal wire clamping claw and the vertical wire clamping claw are both arranged on a straight line module. The horizontal wire clamping claw and the vertical wire clamping claw are driven by the straight line module to pull the wire away from the clamp to pull the straight line bundle.

[0008] Preferably, the clamp includes a fixed seat, which is provided with a mounting groove for placing materials, a slider that slides with the fixed seat, and a slide groove for the slider to slide. The slider elastically abuts the material in the mounting groove, and the slider at least partially protrudes from the upper surface of the fixed seat. An elastic member is provided between the tail of the slider and the inner wall of the slide groove. The pull rod mechanism releases the material by driving the slider to slide away from one side of the material, and a pressure plate is fixed on the fixed seat to prevent the slider from sliding out. The fixed seat is respectively provided with a first needle group and a second needle group on both sides of the mounting groove. The first needle group and the second needle group are both composed of multiple upright columns, and there is a gap between adjacent columns for the wiring harness to be inserted.

[0009] Preferably, the adjustment station includes a correction device and a pull rod mechanism. The correction device is a vertically arranged linear module, and the linear module is connected to a clamping claw, which can re-grip the tilted material and then put it back in.

[0010] Preferably, the No. 1 wire-managing station includes a three-axis linear module and a No. 3 wire-clamping claw provided on the three-axis linear module. The No. 3 wire-clamping claw clamps one of the wire bundles and clamps it between the first clamping needle group. The No. 2 wire-managing station has the same structure as the No. 1 wire-managing station. The No. 3 wire-clamping claw of the No. 2 wire-managing station clamps the other wire bundle and clamps it between the second clamping needle group.

[0011] Preferably, the No. 1 tangent station includes a cutter connected to a vertically erected linear module, and the No. 2 tangent station has the same structure as the No. 1 tangent station.

[0012] Preferably, the No. 1 spot welding station includes a spot welding machine connected to a vertically arranged linear module, and the structure of the No. 2 spot welding station is the same as that of the No. 1 spot welding station.

[0013] Preferably, the No. 1 tinning station includes a tinning machine and an electric welder, and the structure of the No. 2 tinning station is the same as that of the No. 1 tinning station.

[0014] Preferably, a rotating station is also included, which is optionally installed between the No. 1 spot welding station and the No. 2 wire management station. The rotating station includes a pull rod mechanism, a rotating cylinder that clamps the material and rotates the material 180 degrees, and a linear module that drives the rotating cylinder to move vertically. The electrical components on the rotating station are connected to the controller.

[0015] The beneficial effects of the present invention are as follows: the present invention realizes fully automatic spot welding and tinning of materials through automatic loading and unloading, automatic line management and automatic soldering, which greatly improves processing efficiency, reduces labor costs and improves the consistency of material quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic structural diagram of the present invention as a whole;

[0017] Figure 2 This is a structural diagram of the loading station of the present invention;

[0018] Figure 3 This is a schematic structural diagram of the pre-line management station of the present invention;

[0019] Figure 4 This is a schematic diagram of the structure of the adjustment station of the present invention;

[0020] Figure 5 This is a schematic structural diagram of the wire management station of the present invention;

[0021] Figure 6 This is a schematic structural diagram of the tangent station of the present invention;

[0022] Figure 7 It is a structural schematic diagram of the spot welding station of the present invention;

[0023] Figure 8 This is a schematic structural diagram of the tinning station of the present invention;

[0024] Figure 9 It is a structural schematic diagram of the blanking station of the present invention;

[0025] Figure 10 Schematic diagram of the structure of the clamp of the present invention;

[0026] Figure 11 It is a structural schematic diagram of the pull rod mechanism of the present invention. DETAILED DESCRIPTION

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example

[0028] See also Figures 1-11, as shown in the figure, is an intelligent wire dividing, wire managing, spot welding and soldering all-in-one machine, comprising a main box 100, a rotating platform 101 arranged on the main box 100, and a loading station 102, a pre-wire managing station 103, an adjustment station 104, a No. 1 wire managing station 105, a No. 1 wire cutting station 106, a No. 1 spot welding station 107, a No. 2 wire managing station 108, a No. 2 wire cutting station 109, a No. 2 spot welding station 110, a No. 1 tinning station 111, a No. 2 tinning station 112, and a unloading station 113. A driving mechanism for driving the rotating platform 101 to rotate is provided in the main box 100, and the driving mechanism is a common motor-driven turntable type driving mechanism on the market. The driving mechanism is a prior art and will not be elaborated on here. The electrical components and driving mechanisms of the above-mentioned stations are all connected to the controller. The rotating platform 101 is provided with a plurality of clamps 114 for clamping the material distributed in a circular array with the center of the rotating platform 101 as the center. The driving mechanism drives the rotating platform 101 to rotate intermittently to move the material 117 in the clamp 114 on the rotating platform from the preceding station to the succeeding station. A fixed disk 115 is provided at the central position of the main box body 100, and the rotating platform 101 is provided on the periphery of the fixed disk 115. The fixed disk 115 is provided with a pull rod mechanism 116 for driving the clamp 114 to loosen the position corresponding to the loading station 102 and the unloading station 113. The clamp 114 includes a fixed seat 1141, a mounting groove 1142 for placing materials is provided on the fixed seat 1141, a slider 1143 is provided on the fixed seat 1141 for sliding with the fixed seat 1141, and a slide groove 1144 for the slider 1143 to slide is provided on the fixed seat 1141. The slider 1143 elastically abuts the material in the mounting groove 1142, and the slider 1143 at least partially protrudes from the upper surface of the fixed seat 1141, and the tail of the slider 1143 is aligned with the slide groove 1144. An elastic member 1148 is provided between the inner walls 44. The pull rod mechanism loosens the material by driving the slider 1143 to slide away from the material. A pressure plate 1145 is fixed to the fixed seat 1141 to prevent the slider 1143 from sliding out. The fixed seat 1141 is provided with a first pin group 1146 and a second pin group 1147, respectively, on either side of the mounting slot 1142. Each of the first and second pin groups is composed of multiple upright columns, with gaps between adjacent columns for the wiring harness to engage. In this embodiment, the pull rod mechanism is a linear module. The end of the slider in this linear module has a downwardly extending end 1161. After the fixture rotates with the rotating platform to the pull rod mechanism position, the controller controls the pull rod mechanism to retract, driving the slider protrusion. In this embodiment, the slider protrusion is staggered with the end of the pull rod mechanism to prevent the rotating platform from colliding with the end of the pull rod mechanism during rotation.

[0029] The technological process of electric welding tinning machine of the present invention is:

[0030] 1. Positioning materials on the tooling board (manually placing the material tray on the tooling board);

[0031] 2. The loading station uses a gripper to grab the material and put it into the fixture;

[0032] 3. Arrange the wires in the pre-line arrangement station;

[0033] 4. Adjust the workstation and adjust the material again;

[0034] 5. The No. 1 wire sorting station sorts long and short wires and places the long wires into the long wire position of the fixture;

[0035] 6. The No. 1 cutting station cuts the long wire;

[0036] 7. Spot welding is performed on the long wire at the No. 1 spot welding station;

[0037] 8. Place the short wire into the short wire position of the fixture at the No. 2 wire management station;

[0038] 9. The second cutting station cuts the short wire;

[0039] 10. Spot welding of short wires is performed at the No. 2 spot welding station;

[0040] 11. The No. 1 tinning station adds tin to the long line position;

[0041] 12. The second tinning station adds tin to the short position;

[0042] 13. Take out the finished products at the unloading station and place them on a plate.

[0043] Designing the two wires of the material into long and short wires can facilitate the equipment to organize the wires one after another. Since the long wire protrudes longer, it is convenient to organize it and cut and weld it during the first wire organization. After the long wire organization is completed, only one short wire is left, so there is no need to separate the two wires separately, reducing the wire division process.

[0044] Since the speaker wiring harnesses of some models are distributed on both sides, it is necessary to set up a rotating station (not shown in the figure) between the No. 1 spot welding station 107 and the No. 2 wiring station 108. The rotating station includes a pull rod mechanism 116, a rotating cylinder that clamps the material and rotates the material 180 degrees, and a linear module that drives the rotating cylinder to move vertically. The electrical components on the rotating station are connected to the controller.

[0045] The loading station 102 and the unloading station 113 described in this embodiment are both three-axis linear modules, and the loading station 102 and the unloading station 113 are both installed on the main box 100. The end of the three-axis linear module is a clamp 1021, which clamps the material and places it in the fixture or clamps it out from the fixture through the clamp. The three-axis linear module is a linear module in three directions: horizontal, vertical, and vertical. The linear module is an industry standard part and belongs to conventional technology in the field of automation. Therefore, its structure will not be elaborated here.

[0046] The pre-wire processing station 103 described in this embodiment includes a horizontal wire clamping claw 1031 set in the horizontal direction and a vertical wire clamping claw 1032 set in the vertical direction. The horizontal wire clamping claw 1031 and the vertical wire clamping claw 1032 are respectively provided with corresponding driving sources. The driving sources of the horizontal wire clamping claw 1031 and the vertical wire clamping claw 1032 are both set on a straight line module. The horizontal wire clamping claw 1031 and the vertical wire clamping claw 1032 are driven by the straight line module to pull the wire bundle away from the clamp 114 to pull the straight line bundle.

[0047] The adjustment station 104 in this embodiment includes a correction device and a pull rod mechanism 116. The correction device is a vertically arranged linear module, and a clamping claw is connected to the linear module. The clamping claw can re-grip the tilted material and then put it back.

[0048] The No. 1 wire-managing station 105 in this embodiment includes a three-axis linear module and a No. 3 wire-clamping claw 1051 provided on the three-axis linear module. The No. 3 wire-clamping claw can be one claw or two claws. The No. 3 wire-clamping claw 1051 clamps one of the wire bundles (the longer one) and clamps it between the first clamping needle group 1146. The No. 2 wire-managing station has the same structure as the No. 1 wire-managing station. The No. 3 wire-clamping claw 1051 of the No. 2 wire-managing station clamps the other wire bundle (the shorter one) and clamps it between the second clamping needle group 1047.

[0049] In this embodiment, the No. 1 tangent station 106 includes a cutter 1061, and the cutter 1061 is connected to a vertically erected linear module. The structure of the No. 2 tangent station is the same as that of the No. 1 tangent station.

[0050] In this embodiment, the No. 1 spot welding station 107 includes a spot welding machine 1071, which is connected to a vertically arranged linear module. The structure of the No. 2 spot welding station is the same as that of the No. 1 spot welding station. The spot welding machine belongs to the existing technology and its structure will not be elaborated in detail here.

[0051] In this embodiment, the No. 1 tinning station 111 includes a tinning machine 1111 and an electric welder 1112. The structure of the No. 2 tinning station is the same as that of the No. 1 tinning station. The tinning machine and the electric welder are both existing technologies.

[0052] Each wire clamping claw in this embodiment is two plates, which are driven to expand and retract by a driving source. In the retracted state, the wire harness is clamped. The driving source can be a motor or a cylinder.

Claims

1. Intelligent wire splitting, wire management, spot welding and soldering all-in-one machine, characterized by: The utility model comprises a main box body, a rotating platform arranged on the main box body, and a loading station, a pre-line-arranging station, an adjustment station, a No. 1 line-arranging station, a No. 1 tangent station, a No. 1 spot welding station, a No. 2 line-arranging station, a No. 2 tangent station, a No. 2 spot welding station, a No. 1 tinning station, a No. 2 tinning station, and a unloading station arranged in sequence around the rotating platform. A driving mechanism for driving the rotating platform to rotate is provided in the main box body, and the electrical components and driving mechanisms of the above-mentioned stations are all connected to the controller. The rotating platform is provided with a plurality of clamps for clamping the material distributed in a circular array with the center of the rotating platform as the center. The driving mechanism drives the rotating platform to rotate intermittently to move the material in the clamp on the rotating platform from the preceding station to the succeeding station. A fixed disk is provided at the central position of the main box body, and the rotating platform is provided on the periphery of the fixed disk. A pull rod mechanism for driving the clamp to loosen is provided at the position of the fixed disk corresponding to the loading station and the unloading station.

2. The intelligent wire splitting, wire management, spot welding and soldering all-in-one machine as claimed in claim 1, characterized in that: The loading station and the unloading station are both three-axis linear modules, and both the loading station and the unloading station are installed on the main box. The ends of the three-axis linear modules are clamps, and the materials are clamped by the clamps of the three-axis linear modules and placed in the fixture or clamped out of the fixture.

3. The intelligent wire splitting, wire management, spot welding and soldering all-in-one machine as claimed in claim 1, characterized in that: The pre-wire processing station includes a horizontal wire clamping claw arranged in the horizontal direction and a vertical wire clamping claw arranged in the vertical direction. The horizontal wire clamping claw and the vertical wire clamping claw are respectively provided with corresponding driving sources. The driving sources of the horizontal wire clamping claw and the vertical wire clamping claw are both arranged on a straight line module. The horizontal wire clamping claw and the vertical wire clamping claw are driven by the straight line module to pull the wire away from the clamp to pull the straight line bundle.

4. The intelligent wire splitting, wire management, spot welding and soldering all-in-one machine as claimed in claim 1, characterized in that: The clamp includes a fixed seat, a mounting groove for placing materials is provided on the fixed seat, a slider that slides with the fixed seat is provided on the fixed seat, a slide groove for the slide groove is provided on the fixed seat, the slide groove elastically abuts the material in the mounting groove, and the slide groove at least partially protrudes from the upper surface of the fixed seat, an elastic member is provided between the tail of the slider and the inner wall of the slide groove, the pull rod mechanism loosens the material by driving the slider to slide away from one side of the material, and a pressure plate is fixed on the fixed seat to prevent the slider from sliding out; the first needle group and the second needle group are respectively provided on both sides of the mounting groove on the fixed seat, the first needle group and the second needle group are composed of multiple upright columns, and there is a gap between adjacent columns for the wiring harness to be inserted.

5. The intelligent wire splitting, wire management, spot welding and soldering all-in-one machine as claimed in claim 4, characterized in that: The adjustment station includes a correction device and a pull rod mechanism. The correction device is a vertically arranged linear module, and a clamping claw is connected to the linear module. The clamping claw can re-clamp the inclined material and then put it back.

6. The intelligent wire splitting, wire management, spot welding and soldering all-in-one machine as claimed in claim 4, characterized in that: The No. 1 wire-managing station includes a three-axis linear module and a No. 3 wire-clamping claw arranged on the three-axis linear module. The No. 3 wire-clamping claw clamps one of the wire bundles and clamps it between the first clamping needle group. The No. 2 wire-managing station has the same structure as the No. 1 wire-managing station. The No. 3 wire-clamping claw of the No. 2 wire-managing station clamps the other wire bundle and clamps it between the second clamping needle group.

7. The intelligent wire splitting, wire management, spot welding and soldering all-in-one machine as claimed in claim 1, characterized in that: The No. 1 tangent station includes a cutter connected to a vertically erected linear module. The No. 2 tangent station has the same structure as the No. 1 tangent station.

8. The intelligent wire splitting, wire management, spot welding and soldering all-in-one machine as claimed in claim 1, characterized in that: The No. 1 spot welding station includes a spot welding machine, which is connected to a vertically arranged linear module. The structure of the No. 2 spot welding station is the same as that of the No. 1 spot welding station.

9. The intelligent wire splitting, wire management, spot welding and soldering all-in-one machine as claimed in claim 1, characterized in that: The No. 1 tinning station includes a tinning machine and an electric welder, and the structure of the No. 2 tinning station is the same as that of the No. 1 tinning station.

10. The intelligent wire splitting, wire management, spot welding and soldering all-in-one machine as claimed in claim 1, characterized in that: It also includes a rotating station, which is optionally installed between the No. 1 spot welding station and the No. 2 wire management station. The rotating station includes a pull rod mechanism, a rotating cylinder that clamps the material and rotates the material 180 degrees, and a linear module that drives the rotating cylinder to move vertically. The electrical components on the rotating station are connected to the controller.

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