CN214991782U

CN214991782U - Metal fine wire tinning bath

Info

Publication number: CN214991782U
Application number: CN202121439925.8U
Authority: CN
Inventors: 周碧贵; 丘健科
Original assignee: Dongguan Lansi Copper Precision Wire Co ltd
Current assignee: Dongguan Lansi Copper Precision Wire Co ltd
Priority date: 2021-06-26
Filing date: 2021-06-26
Publication date: 2021-12-03
Anticipated expiration: 2031-06-26

Abstract

The utility model relates to a field of metal tinning equipment, more specifically say, it relates to a metal fine rule tin-plating bath, and it includes the box and installs the mounting panel on the box and install the returning face plate on the box, fixed being provided with on the mounting panel is used for blockking the first piece that blocks of liquid tin, the returning face plate with it blocks to be provided with the second that a plurality of is used for blockking liquid tin between the mounting panel. This application can restrict liquid tin and spatter the surface of tinned copper wire.

Description

Metal fine wire tinning bath

Technical Field

The application relates to the field of metal tinning equipment, in particular to a metal fine wire tinning pool.

Background

The tinning of the copper wire refers to the process of plating a layer of metal tin on the surface of the copper wire, and compared with a bare copper wire, the tinned copper wire has stronger corrosion resistance and oxidation resistance, can increase heat dissipation performance, can improve electric conductivity, and greatly prolongs the service life of the cable.

Referring to fig. 1 and 2, the related art discloses a fine metal wire tin plating tank, which comprises a tank body 1, wherein a containing groove 11 for containing liquid tin is formed in the upper surface of the tank body 1, and a guide mechanism 2 for guiding a copper wire and a turnover plate 3 for positioning the copper wire are arranged above the tank body 1 in a sliding manner; guiding mechanism 2 includes mounting panel 21 and a plurality of guide bar 22, and a plurality of guide bar 22 are installed on mounting panel 21, and the guide way 221 that is used for leading the copper wire is offered to the bottom of a plurality of guide bar 22, returning face plate 3 with box 1 rotates to be connected, set up a plurality of on the returning face plate 3 and be used for carrying out the locating hole of fixing a position to the copper wire, the locating hole with the guide way 221 one-to-one, carrier bar 7 is installed to the top of box 1.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: in the process of tinning the copper wire, one end of the copper wire sequentially passes through the guide groove 221 at the bottom end of the guide rod 22, the liquid tin in the accommodating groove 11 and the positioning hole in the turnover plate 3, so that the tinning process of the copper wire is realized; because the liquid tin in the storage tank 11 is because being in the boiling state, the copper line is at the tinning in-process, and the liquid tin in the storage tank 11 splashes tinned copper wire surface easily, splashes to form granular solid on the surface of tinned copper wire after the liquid tin on tinned copper wire surface solidifies easily, in follow-up rolling and guide process to the tinned copper wire, draws ring or guide pulley to collide with the granular solid on copper wire surface and cause the copper wire fracture easily, also reduces the shaping quality of tin line easily simultaneously.

SUMMERY OF THE UTILITY MODEL

In order to limit the liquid tin from splashing on the surface of the tinned copper wire, the application provides a fine metal wire tinning pool.

The application provides a fine metal wire tinning bath adopts following technical scheme:

the utility model provides a fine metal wire tin-plating bath, includes the box and installs the mounting panel on the box and install the returning face plate on the box, the fixed first piece that is used for blockking liquid tin that is provided with on the mounting panel, the returning face plate with it blocks to be used for blockking the second of liquid tin to be provided with a plurality of between the mounting panel.

Through adopting above-mentioned technical scheme, the copper wire is at the tinned in-process, and first piece and second are blockked all to have the effect of blockking to liquid tin to restricted the liquid tin in the storage tank and spattered the surface of tinned copper wire, had the guard action to the tinned copper wire, thereby improved the quality of tinned copper wire.

Optionally, the first blocking part is made of flexible cloth, the flexible cloth is suspended on a bearing rod above the box body, and the bottom end of the flexible cloth is located on one side of the mounting plate.

By adopting the technical scheme, the bearing rod has an upward bearing effect on the flexible cloth, and after the liquid tin in the accommodating groove splashes on the flexible cloth, the flexible cloth not only has a blocking effect on the liquid tin, but also can limit the liquid tin from splashing on the surface of the tinned copper wire; meanwhile, the flexible cloth is light in weight, and convenience of sleeving the flexible cloth on the bearing rod by a worker is improved.

Optionally, the first blocking piece is a first blocking plate, a fixing assembly for fixing the first blocking plate is arranged on the mounting plate, the fixing assembly includes a positioning block and a screw rod, the positioning block is fixed on the mounting plate, a positioning groove is formed in the positioning block, and the first blocking piece is located in the positioning groove; the screw rod is in threaded fit with the positioning block, and the end of the screw rod is abutted to the first blocking piece.

By adopting the technical scheme, the positioning groove has a positioning function on the first barrier plate, so that convenience for installing the first barrier plate by workers is improved; one end of the screw rod facing the first blocking plate and the positioning block have clamping effects on the first blocking plate, so that the first blocking plate is fixed; staff can remove the clamping action of screw rod to first barrier plate through rotatory screw rod, has increased the convenience that staff dismantled first barrier plate.

Optionally, a fixing portion is fixedly arranged on the positioning block, an adjusting groove is formed in the fixing portion, a bolt penetrates through the adjusting groove, and the bolt is in threaded fit with the mounting plate.

Through adopting above-mentioned technical scheme, the staff is fixed in the mounting panel with the fixed part through the bolt on to be fixed in the mounting panel with the locating piece on, increased the convenience of staff's installation and dismantlement mounting panel.

Optionally, the length direction of the adjusting groove is the same as the length direction of the mounting plate.

Through adopting above-mentioned technical scheme, the staff can remove the fixed action of bolt to the fixed part, then adjusts the position of fixed part along the length direction of adjustment tank, and the fixed part drives the locating piece and slides along the length direction of adjustment tank to the position of locating piece is adjusted along the length direction of adjustment tank.

Optionally, a knob is fixedly arranged on the screw rod.

Through adopting above-mentioned technical scheme, the staff rotates the screw rod through rotatory knob, compares in directly rotatory screw rod, has laborsaving effect.

Optionally, the second blocking piece is a second blocking plate, the turning plate is provided with a limiting groove, and the bottom end of the second blocking plate is located in the limiting groove.

Through adopting above-mentioned technical scheme, the spacing groove has a limiting action to the second stops the board, has restricted the second to stop the board and has slided on the returning face plate under the effect of self gravity.

Optionally, the knob is a butterfly nut, and the butterfly nut is welded to the screw.

Through adopting above-mentioned technical scheme, the staff welds the speed piece on the screw rod with butterfly nut, and the fastness of being connected between butterfly nut and the screw rod is strong simultaneously.

In summary, the present application includes at least one of the following beneficial technical effects:

1. in the process of tinning the copper wire, the first blocking piece and the second blocking piece both have a blocking effect on liquid tin, so that the liquid tin in the accommodating groove is limited from splashing on the surface of the tinned copper wire, the tinned copper wire is protected, and the quality of the tinned copper wire is improved;

2. the fixing assembly fixes the first blocking piece on the mounting plate, so that on one hand, the firmness of fixing the first blocking piece on the mounting plate is increased, and on the other hand, the convenience of installing and disassembling the first blocking piece by workers is increased;

3. the positioning groove has a positioning function on the first blocking piece, so that convenience for installing the first blocking piece by workers is improved; one end of the screw rod facing the first blocking piece and the positioning block have a clamping effect on the first blocking piece, so that the first blocking piece is fixed; staff can remove the clamping effect of screw rod to first holding piece through rotatory screw rod, has increased the convenience that the staff dismantled first holding piece.

Drawings

FIG. 1 is a schematic view showing a structure of a tin plating bath for a fine metallic wire in the related art

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a schematic structural view of a fine metal wire tin plating bath according to example 1 of the present application.

FIG. 4 is a schematic view showing another perspective structure of a fine metal wire tin plating bath according to example 1 of the present application.

Fig. 5 is a schematic structural view of a fine metal wire tin plating bath according to example 2 of the present application.

Fig. 6 is a partially enlarged schematic view of a portion B in fig. 5.

Description of reference numerals: 1. a box body; 11. a containing groove; 2. a guide mechanism; 21. mounting a plate; 22. a guide bar; 221. a guide groove; 3. a turnover plate; 31. a limiting groove; 4. a first blocking member; 41. flexible cloth; 42. a first barrier plate; 5. a second barrier plate; 6. a fixing assembly; 61. positioning blocks; 611. positioning a groove; 612. a fixed part; 6121. an adjustment groove; 62. a screw; 621. a knob; 7. a carrier bar.

Detailed Description

The present application is described in further detail below with reference to figures 3-6.

Example 1

This application embodiment 1 discloses fine metal wire tin-plating bath, refer to fig. 3, fine metal wire tin-plating bath includes box 1 and installs mounting panel 21 on box 1 and install the returning face plate 3 on box 1, and the fixed first piece 4 that blocks that is used for blockking liquid tin that is provided with on mounting panel 21, and the length direction of first piece 4 that blocks is the same with the length direction of box 1, and first piece 4 that blocks is vertical setting. A plurality of second blocking members 5 for blocking the liquid tin are arranged between the turnover plate 3 and the mounting plate 21. The copper wire is at the in-process of tinning, and first piece 4 and the second piece 5 of blockking have restricted the liquid tin in the storage tank 11 to spatter the surface of tinned copper wire, have the guard action to the tinned copper wire to the quality of tinned copper wire has been improved.

With reference to fig. 3, in the present embodiment, the first blocking member 4 is a flexible cloth 41, the flexible cloth 41 is suspended on the carrying rod 7 above the box 1, the carrying rod 7 can be mounted on a supporting frame, and the carrying rod 7 can also be mounted on other objects.

Referring to fig. 4, in this embodiment, the second blocking member is a second blocking plate 5, the plurality of second blocking plates 5 are all rectangular solids, the plurality of second blocking plates are all disposed in an inclined manner, the plurality of second blocking plates 5 are arranged along the length direction of the turning plate 3, and two adjacent second blocking plates 5 are abutted to each other. The upper surface of the turnover plate 3 is provided with a limiting groove 31 for limiting the sliding of the second blocking plate 5, and the length direction of the limiting groove 31 is the same as that of the turnover plate 3. The bottom ends of the second stop plates 5 are located in the limiting grooves 31, and the mounting plate 21 supports one ends, far away from the turnover plate 3, of the second stop plates 5. The limiting grooves 31 can limit the second blocking plates 5 from sliding on the surface of the turnover plate 3.

Referring to fig. 3 and 4, in the present embodiment, the number of the second blocking plates 5 may be three or five. However, the number of the second barrier plates 5 can prevent the liquid tin in the accommodating groove 11 from splashing on the tin-plated copper wire.

Example 2

Embodiment 2 of the present application discloses a fine metal wire tin plating bath, and referring to fig. 5 and 6, embodiment 2 differs from embodiment 1 in that: in embodiment 2, the first blocking member 4 is a first blocking plate 42. The upper surface of the mounting plate 21 is provided with two fixing components 6 for fixing the first blocking plate 42, and the two fixing components 6 are respectively located at two ends of the first blocking plate 42. Every fixed subassembly 6 all includes locating piece 61, and two locating pieces 61 all are fixed in the upper surface of mounting panel 21, and two locating pieces 61's shape is the cuboid, and locating slot 611 has all been seted up towards the lateral wall of first barrier plate 42 to two locating pieces 61, and the both ends of first barrier plate 42 are located two locating slots 611 respectively, and two locating pieces 61 have a limiting action to first barrier 4.

Referring to fig. 6, in order to increase the convenience of installing and detaching the first blocking plate 42 by a worker, fixing portions 612 are integrally formed on the side walls of the two positioning blocks 61 departing from the first blocking plate 42, the two fixing portions 612 are rectangular solids, and the lower surfaces of the two fixing portions 612 abut against the upper surface of the mounting plate 21. The two fixing portions 612 are both provided with penetrating adjusting grooves 6121, and the length directions of the two adjusting grooves 6121 are the same as the length direction of the mounting plate 21. The two adjusting grooves 6121 are internally provided with bolts in a penetrating manner, and the two bolts are in threaded fit with the mounting plate 21, so that the two positioning blocks 61 are fixed on the upper surface of the mounting plate 21. The two positioning blocks 61 have a clamping function on the first blocking plate 42, and a worker can adjust the positions of the positioning blocks 61 along the length direction of the mounting plate 21.

With continued reference to fig. 6, each fixing assembly 6 further includes a screw 62, the length direction of the screw 62 is a horizontal direction, the screw 62 is in threaded fit with the positioning block 61, the end of the screw 62 abuts against the sidewall of the first blocking plate 42, and the screw 62 and the positioning block 61 have a clamping effect on the first blocking plate 42, so as to fix the first blocking plate 42 on the upper surface of the mounting plate 21.

With continued reference to fig. 4, in order to increase the convenience of the worker for installing and detaching the first blocking member, knobs 621 are fixedly disposed at the ends of the two screws 62 far away from the first blocking plate 42. In this embodiment, the knob 621 is a wing nut, the wing nut is welded to one end of the screw 62 far away from the first blocking plate 42, and the worker rotates the screw 62 by rotating the knob 621, so as to save labor.

The implementation principle of the metal fine wire tinning tank in the embodiment of the application is as follows: the copper wire is at the in-process of tinning, and first baffle 4 and second baffle 5 all have the effect of blockking to liquid tin to restricted the liquid tin in the storage tank 11 to spatter the surface of tinned copper wire, had the guard action to the tinned copper wire, thereby improved the quality of tinned copper wire.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a fine metal wire tin-plating bath, includes box (1) and installs mounting panel (21) on box (1) and install returning face plate (3) on box (1), its characterized in that: a first blocking part (4) used for blocking liquid tin is arranged above the box body (1), and a plurality of second blocking parts used for blocking the liquid tin are arranged between the turnover plate (3) and the mounting plate (21).

2. The fine metal wire tin plating bath according to claim 1, characterized in that: the first blocking part (4) is made of flexible cloth (41), the flexible cloth (41) is hung on the bearing rod (7) above the box body (1), and the bottom end of the flexible cloth (41) is located on one side of the mounting plate (21).

3. The fine metal wire tin plating bath according to claim 1, characterized in that: the first blocking piece (4) is a first blocking plate (42), a fixing assembly (6) for fixing the first blocking plate (42) is arranged on the mounting plate (21), the fixing assembly (6) comprises a positioning block (61) and a screw rod (62), the positioning block (61) is fixed on the mounting plate (21), a positioning groove (611) is formed in the positioning block (61), and the first blocking plate (42) is located in the positioning groove (611); the screw rod (62) is in threaded fit with the positioning block (61), and the end of the screw rod (62) abuts against the first blocking plate (42).

4. The fine metal wire tin plating bath according to claim 3, characterized in that: the positioning block (61) is fixedly provided with a fixing part (612), the fixing part (612) is provided with an adjusting groove (6121), a bolt penetrates through the adjusting groove (6121), and the bolt is in threaded fit with the mounting plate (21).

5. The fine metal wire tin plating bath according to claim 4, characterized in that: the length direction of the adjusting groove (6121) is the same as that of the mounting plate (21).

6. The fine metal wire tin plating bath according to claim 3, characterized in that: and a knob (621) is fixedly arranged on the screw rod (62).

7. The fine metal wire tin plating bath according to claim 1, characterized in that: the second stop piece is a second stop plate (5), a limit groove (31) is formed in the turnover plate (3), and the bottom end of the second stop plate (5) is located in the limit groove (31).

8. The fine metal wire tin plating bath according to claim 6, characterized in that: the knob (621) is a butterfly nut, and the butterfly nut is welded with the screw (62).