Copper strip tinning device

Abstract

The utility model relates to a copper strip tin dipping device which comprises a machine frame, a working table plate is arranged on the machine frame, and a rotating disc is arranged on the working table plate. The copper strip clamps comprise the copper strip clamps which are arranged on the rotary table at equal intervals and used for transferring copper strips and the copper strip clamps which are arranged on the outer edge of the working table and used for feeding the copper strips; the working pool at least comprises a soldering flux groove used for containing soldering flux and a tin dipping groove used for containing tin water; the output end of the three-phase moving mechanism is connected with a clamping mechanism for clamping the copper strip clamp, and the three-phase moving mechanism is used for sequentially moving the copper strip clamp placed on the rotating disc to the welding flux groove and the tin pick-up groove to complete the welding flux pick-up action and the tin pick-up action; and then the copper strip clamp completing the soldering flux dipping action and the tin dipping action is placed on the rotary disc. By means of the copper strip tin pick-up device, automatic soldering flux pick-up and tin pick-up actions can be conducted on the copper strip, the production efficiency is greatly improved, and the labor cost and the labor intensity are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of copper strip processing equipment, in particular to a copper strip tinning device. Background Art

[0002] Traditionally, the copper strip is dipped into the tin pool manually with the help of a clamp. Manual tinning is labor-intensive, has high labor costs, low efficiency, and poor results, which is not conducive to large-scale production. Utility Model Content

[0003] In view of the deficiencies in the background technology, the utility model provides a copper strip tinning device.

[0004] The technical solution adopted by the utility model is: a copper strip tinning device, comprising:

[0005] A frame, wherein a workbench is provided on the frame, and a turntable is provided on the workbench;

[0006] A copper belt clamp, the copper belt clamp comprising copper belt clamps arranged at equal intervals on a turntable for copper belt transfer and copper belt clamps arranged on the outer edge of a workbench for copper belt loading;

[0007] A working pool, the working pool at least comprising a flux tank for holding soldering flux and a tinning tank for holding molten tin;

[0008] A three-phase moving mechanism, wherein the output end of the three-phase moving mechanism is connected to a clamping mechanism for clamping a copper strip clamp, and the three-phase moving mechanism is used to move the copper strip clamp placed on the turntable to the flux tank and the tinning tank in sequence to complete the fluxing and tinning actions, and then put the copper strip clamp that has completed the fluxing and tinning actions back onto the turntable.

[0009] Furthermore, the copper strip clamp includes a fixed bottom block, a positioning plate fixed on the fixed bottom block, a driving member fixed on the fixed bottom block, and a clamping plate connected to the output end of the driving member. A plurality of slots are arranged at intervals along the length direction of the fixed bottom block, the positioning plate is provided with sockets corresponding one-to-one to the above-mentioned slots, the clamping plate is provided with pressure rods corresponding one-to-one to the above-mentioned sockets, the positioning plate located on one side of the clamping plate is provided with a pressure head slide groove, a slider connected to the pressure rod is slidably arranged in the pressure head slide groove, and the slider can press the copper strip placed in the slot tightly in the slot under the drive of the pressure rod.

[0010] Furthermore, the bottom of the socket and the bottom of the slide groove are provided with connecting notches, and the sliding block has a protrusion matched with the connecting notches.

[0011] Furthermore, it also includes a push-up mechanism, which includes a bracket fixed on the worktable, a first lifting cylinder fixed to the bracket through a cylinder plate, a connecting plate connected to the output end of the first lifting cylinder, a "7" type frame connected to the connecting plate, a second lifting cylinder fixed on the "7" type frame, a top plate connected to the output end of the second lifting cylinder, and a push-up cylinder fixed on both ends of the "7" type frame, wherein the top plate is provided with a convex strip corresponding to the slider.

[0012] The beneficial effect of the utility model is that the copper strip tinning device of the present application can automatically dip the copper strip with flux and tin, greatly improving production efficiency, reducing labor costs and labor intensity, and being beneficial to large-scale production of enterprises.

[0013] In addition to the objects, features and advantages described above, the present invention has other objects, features and advantages.

[0014] The present invention will be further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model.

[0016] Figure 2 It is a cross-sectional schematic diagram of the top opening mechanism.

[0017] Figure 3 This is a schematic diagram of the structure after hiding the upper part of the bracket.

[0018] Figure 4 Schematic diagram of the copper tape fixture.

[0019] Figure 5 This is a side view of the copper tape fixture.

[0020] Figure 6 for Figure 5 Schematic diagram of the AA section. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0023] The utility model provides a copper strip tinning device.

[0024] In this embodiment, refer to Figure 1-6 The copper strip tinning device comprises:

[0025] A frame 1, wherein a workbench 2 is disposed on the frame 1, and a turntable 3 is disposed on the workbench 2;

[0026] Copper belt clamps 4, including copper belt clamps arranged at equal intervals on the turntable for copper belt transfer and copper belt clamps arranged on the outer edge of the workbench for copper belt loading;

[0027] A working pool, the working pool at least comprising a flux tank 5 for holding soldering flux and a tinning tank 6 for holding tin water;

[0028] A three-phase moving mechanism 7, the output end of which is connected to a clamping mechanism 8 for clamping a copper strip clamp, the three-phase moving mechanism is used to move the copper strip clamp placed on the turntable to the flux tank and the tinning tank in turn to complete the fluxing and tinning actions, and then put the copper strip clamp that has completed the fluxing and tinning actions back to the turntable.

[0029] The copper strip tinning device using the above technical solution can automatically dip the copper strip into flux and tin, greatly improving production efficiency, reducing labor costs and labor intensity, and is conducive to large-scale production of enterprises.

[0030] The specific principle is: put the copper strips to be processed into the copper strip clamp one by one, and then put the copper strip clamp on the turntable. After the turntable rotates to one side of the three-phase moving mechanism, use the three-phase moving mechanism to move to the flux tank and tinning tank in turn to complete the fluxing and tinning actions. After completing the fluxing and tinning actions, use the three-phase moving mechanism to put it back on the workbench.

[0031] The three-phase moving mechanism is an XYZ three-axis moving device, which is a common device for transferring parts in automation equipment and can be directly purchased. The clamping mechanism can use a clamp such as a cylinder clamp.

[0032] Specifically, the copper strip clamp includes a fixed bottom block 9, a positioning plate 10 fixed on the fixed bottom block, a driving member 11 fixed on the fixed bottom block 10, and a clamping plate 12 connected to the output end of the driving member. A plurality of slots 13 are arranged at intervals along the length direction of the fixed bottom block. The positioning plate is provided with sockets 14 corresponding to the above-mentioned slots 13 one by one. The clamping plate is provided with pressure rods 15 corresponding to the above-mentioned sockets 14 one by one. A pressure head slide groove 16 is provided on the positioning plate located on one side of the clamping plate. A slider 17 connected to the pressure rod is slidably arranged in the pressure head slide groove. The slider can press the copper strip placed in the slot tightly in the slot under the drive of the pressure rod.

[0033] The clamp in the above technical solution can clamp multiple copper strips at one time, which greatly improves the clamping efficiency. In addition, only one driving part is needed to clamp multiple copper strips, which is low in cost and has the advantages of simple structure, stability and high efficiency.

[0034] The specific use principle is: put the copper strips that need to be clamped and fixed into the socket one by one, and then use the driving part to drive the pressure rod and the slider to press one side of the copper strip, so that multiple copper strips can be clamped at one time.

[0035] Specifically, a connecting slot 18 is provided at the bottom of the socket and the bottom of the slide slot, the slider has a protrusion 19 adapted to the connecting slot, and a fixed mounting hole (not shown in the figure) is provided at the bottom of the fixed bottom block, which can be matched with the positioning shaft of the turntable (not shown in the figure).

[0036] Specifically, it also includes a push-up mechanism, which includes a bracket 20 fixed on the workbench, a first lifting cylinder 22 fixed on the bracket 20 through a cylinder plate 21, a connecting plate 23 connected to the output end of the first lifting cylinder 22, a "7" frame 24 connected to the connecting plate, a second lifting cylinder 25 fixed on the "7" frame 24, a top plate 26 connected to the output end of the second lifting cylinder, and a push-up cylinder 27 fixed on both ends of the "7" frame, wherein the top plate is provided with a convex strip 28 corresponding to the slider.

[0037] The push-open mechanism is used to assist in opening the copper strip clamp. After tinning, the copper strip clamp is pushed open by the push-open cylinder to facilitate the removal of the copper strip after tinning.

[0038] Technical personnel should note: Although the utility model has been described according to the above specific implementation methods, the utility model concept of the utility model is not limited to this utility model. Any modification using the utility model concept will be included in the scope of protection of this patent right.

Claims

1. A copper strip tinning device, characterized in that include: A frame, wherein a workbench is provided on the frame, and a turntable is provided on the workbench; A copper belt clamp, the copper belt clamp comprising copper belt clamps arranged at equal intervals on a turntable for copper belt transfer and copper belt clamps arranged on the outer edge of a workbench for copper belt loading; A working pool, the working pool at least comprising a flux tank for holding soldering flux and a tinning tank for holding molten tin; A three-phase moving mechanism, wherein the output end of the three-phase moving mechanism is connected to a clamping mechanism for clamping a copper strip clamp, and the three-phase moving mechanism is used to move the copper strip clamp placed on the turntable to the flux tank and the tinning tank in sequence to complete the fluxing and tinning actions, and then put the copper strip clamp that has completed the fluxing and tinning actions back onto the turntable.

2. The copper strip tinning device according to claim 1, characterized in that: The copper strip clamp comprises a fixed bottom block, a positioning plate fixed on the fixed bottom block, a driving member fixed on the fixed bottom block and a clamping plate connected to the output end of the driving member, a plurality of slots are arranged at intervals along the length direction of the fixed bottom block, the positioning plate is provided with sockets corresponding one-to-one to the above slots, the clamping plate is provided with pressure rods corresponding one-to-one to the above sockets, a positioning plate located on one side of the clamping plate is provided with a pressure head slot, a sliding block connected to the pressure rod is slidably arranged in the pressure head slot, and the sliding block can press the copper strip placed in the slot tightly in the slot under the drive of the pressure rod.

3. The copper strip tinning device according to claim 2, characterized in that: The bottom of the socket and the bottom of the slide slot are provided with connecting notches, and the sliding block has a protrusion matched with the connecting notches.

4. The copper strip tinning device according to any one of claims 2 or 3, characterized in that: It also includes a push-up mechanism, which includes a bracket fixed on the workbench, a first lifting cylinder fixed to the bracket through a cylinder plate, a connecting plate connected to the output end of the first lifting cylinder, a "7" type frame connected to the connecting plate, a second lifting cylinder fixed on the "7" type frame, a top plate connected to the output end of the second lifting cylinder and a push-up cylinder fixed on both ends of the "7" type frame, and the top plate is provided with a convex strip corresponding to the slider.

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