CN202655553U

CN202655553U - Multifunctional die of electroplating tin positive plate

Info

Publication number: CN202655553U
Application number: CN 201220323800
Authority: CN
Inventors: 严孝钏; 周道明
Original assignee: KUNSHAN TIANHE SOLDER MANUFACTURE Co Ltd
Current assignee: KUNSHAN TIANHE SOLDER MANUFACTURE Co Ltd
Priority date: 2012-07-06
Filing date: 2012-07-06
Publication date: 2013-01-09
Anticipated expiration: 2022-07-06

Abstract

The utility model specifically relates to a multifunctional die of an electroplating tin positive plate. The multifunctional die is composed of a bracket, a flat plate, a cooling water tank, long die blocks, short die blocks, round hole die blocks and fixing handles, the flat plate is supported by the bracket, and the cooling water tank is arranged on the lower surface of the flat plate; four or more of the long die blocks are placed on the upper surface of the flat plate, two ends of each of the long die blocks are fixed on the flat plate through the fixing handles, distances among the long die blocks are adjustable, two or more of the short die blocks are arranged between each two adjacent long die blocks, the short die blocks are cuboid-shaped, the length of one side of each of the short die blocks is identical to the distance between each two adjacent long die blocks, and distances among the short die blocks are adjustable; and the cylindrical round hole die blocks are placed between each two adjacent short die blocks. The multifunctional die can be used for preparing positive plate products with different specifications, head cutting and hole punching are not required, finished products are finished in one time after casting, the production capacity of the multifunctional die is 3-5 times that of an old die, labor intensity is low, and costs are low.

Description

A kind of electroplating tin anode plate multifunctional mold

Technical field

The utility model specifically relates to a kind of electroplating tin anode plate multifunctional mold.

Background technology

In the electrotinning techniques such as electronic devices and components, copper wire, wiring board, must adopt pure tin and leypewter to manufacture positive plate, it is hung in electrolytic cell, through the function of current, make the carrier that need to plate tin metal reach the effect of electroplating surfaces with tin layer.The above-mentioned tin anode plate that relates to is the common product of tin solder enterprise normally, and its main manufacturing plant also needs the copper combination die of cast iron or alloy to cast and finishes except molten tin smelting furnace.Because the different and institute's electrolytic cell capacity that the adopts difference of scale is electroplated by enterprise, the dimension volume of required positive plate is also different, thereby needed positive plate thickness is from 10-50m/m, width is with 100-500m/m, length does not wait from 200-800m/m, the multi-size of positive plate will adopt the mould of various volumes usually when causing positive plate to be made, positive plate manufacturing enterprise needs the mould of nearly 30 kinds of specifications at least according to statistics, and a mold weight reaches more than 50 kilograms, every mold need be invested more than ten thousand yuan, and labour intensity is high in practical operation, yield poorly, two people operate the positive plate product that only can produce at most the 300-400 kilogram in one day, cause inefficiency, product cost is high.Simultaneously, cast the product of finishing and also need sawing cast gate and processing suspension ring circular hole.

Summary of the invention

Traditionally, the old-fashioned zinc-plated positive plate mould that generally uses is called fixed Huff die as illustrated in fig. 1 and 2, a kind of positive plate specification needs a mold, every mold comprises the accommodation space of a pair of die sleeve and formation thereof, the accommodation space upper end is the tin liquor casting gate, and tin liquor is watered in the accommodation space that casts from a pair of die sleeve formation.

The purpose of this utility model provides a kind of for the preparation of all size positive plate and need not the electroplating tin anode plate multifunctional mold of crop punching, and efficient is high, cost is low, easy to use, labour intensity is low.

To achieve these goals, the technical scheme that the utility model adopts is: a kind of electroplating tin anode plate multifunctional mold, formed by bracing frame, surface plate, cooling water tank, long module, short module, circular hole module and fixed handle, described surface plate is supported by bracing frame, and the surface plate lower surface is provided with cooling water tank; Described surface plate upper surface is placed with the long module more than four or four, every long module two ends are firmly secured on the surface plate by fixed handle, distance between the long module is adjustable, be provided with two or more short modules between adjacent two long modules, short module is rectangular build, the one edge lengths is consistent with distance between the adjacent long module, and the distance of adjacent short module is adjustable; Also be placed with the circular hole module between the described adjacent short module, the circular hole module is column type.

The beneficial effects of the utility model are:

The utility model multifunctional mold is by the distance between the long module of adjusting and the distance between the short module, thereby the accommodation space of the different volumes of the tin liquor that is formed for casting, the positive plate product that can prepare thus different size, and need not the crop punching, finished product is disposable after the casting finishes, and its production capacity is 3-5 times of old-fashioned mould, and labour intensity is low, cost is low, and is practical.

Description of drawings

Fig. 1 is the structural representation before the old-fashioned zinc-plated positive plate die casting.

Fig. 2 is the structural representation behind the old-fashioned zinc-plated positive plate die casting.

Fig. 3 is the utility model structural representation.

Description of reference numerals: 1-die sleeve; The 2-accommodation space; 3-tin liquor casting gate; The 4-bracing frame; The 5-surface plate; The 6-cooling water tank; The long module of 7-; The 8-fixed handle; The short module of 9-; 10-circular hole module; The positive plate of 11-casting.

The specific embodiment

Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only are used for explanation the utility model and are not used in the scope of the present utility model that limits.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values drop on application appended claims limited range equally.

The old-fashioned zinc-plated positive plate mould that generally uses is called fixed Huff die as shown in Figure 1, and a kind of positive plate specification needs a mold, and every mold comprises a pair of die sleeve 1 and the accommodation space 2 that forms thereof, and accommodation space 2 upper ends are tin liquor casting gate 3; As shown in Figure 2, when casting, tin liquor is watered in the accommodation space 2 that casts from a pair of die sleeve 1 formation.During industrial production, the old-fashioned zinc-plated positive plate mould of a kind of positive plate product needed one cover, each makes this mould that tin anode plate enterprise needs nearly 30 kinds of specifications at least, and a mold weight reaches more than 50 kilograms, every mold need be invested more than ten thousand yuan, in practical operation labour intensity high, yield poorly, two people operate the positive plate product that only can produce at most the 300-400 kilogram in one day, cause inefficiency, product cost high.Simultaneously, cast the product of finishing and also need sawing cast gate and processing suspension ring circular hole.

A kind of electroplating tin anode plate of the utility model multifunctional mold, formed by bracing frame 4, surface plate 5, cooling water tank 6, long module 7, short module 9, circular hole module 10 and fixed handle 8, described plane 5 plates are supported by bracing frame 4, and surface plate 5 lower surfaces are provided with cooling water tank 6; Described surface plate 5 upper surfaces are placed with the long module 7 more than four or four, every long module 7 two ends are firmly secured on the surface plate 5 by fixed handle 8, distance between the long module 7 is adjustable, be provided with two or more short modules 9 between adjacent two long modules 7, short module 9 is rectangular build, the one edge lengths is consistent with distance between the adjacent long module 7, and the distance of adjacent short module 9 is adjustable; Also be placed with circular hole module 10 between the described adjacent short module 9, circular hole module 10 is column type.

Before casting, at first by the distance between the long module 7 of adjusting and the distance between the short module 9, thereby the accommodation space 2 of the different volumes of the tin liquor that is formed for casting, then the circular hole module 10 that is used to form the suspension ring circular hole is positioned over tram between the short module, casts again at last.The utility model can prepare the positive plate product of different size, an enterprise only needs two this kind multifunctional molds can finish the production of different size volume positive plate, need not simultaneously the crop punching, finished product is disposable after the casting finishes, its production capacity is 3-5 times of old-fashioned mould, labour intensity is low, and cost is low, and is practical.

Claims

1. an electroplating tin anode plate multifunctional mold is comprised of bracing frame, surface plate, cooling water tank, long module, short module, circular hole module and fixed handle, and it is characterized in that: described surface plate is supported by bracing frame, and the surface plate lower surface is provided with cooling water tank; Described surface plate upper surface is placed with the long module more than four or four, every long module two ends are firmly secured on the surface plate by fixed handle, distance between the long module is adjustable, be provided with two or more short modules between adjacent two long modules, short module is rectangular build, the one edge lengths is consistent with distance between the adjacent long module, and the distance of adjacent short module is adjustable; Also be placed with the circular hole module between the described adjacent short module, the circular hole module is column type.