Hanging basket for chemical gold operation

Abstract

The utility model relates to the field of plate processing, and provides a hanging basket for chemical gold operation, which comprises a storage frame, a support piece and a partition piece, the storage frame is of a rectangular frame structure formed by four vertical supports and a plurality of transverse supports, the four vertical supports are four corners, the transverse supports are connected with the adjacent vertical supports end to end, and the top of the storage frame is a storage opening for placing products; the supporting piece is installed at the bottom of the storage frame. The partition pieces are arranged on the two sides of the storage frame in the horizontal direction, and a plurality of partition grooves allowing the products to be inserted therein are formed in the partition pieces. The method has the effects that contact with the surface of the product is reduced, and abnormity of the gold surface of the product is reduced.

Description

Technical Field

[0001] The present application relates to the field of plate processing, and in particular to a hanging basket for metallurgical operations. Background Art

[0002] Chemical gold is a manufacturing process for circuit board surface treatment, generally referred to as "nickel immersion gold board", and some people also refer to it as "chemical gold board" or "immersion gold board". Compared with electroplated nickel gold, the manufacturing process of chemical nickel immersion gold in the circuit board factory is relatively simple, because it does not require power to be applied to the circuit board for electroplating, and the output is much higher than that of electroplated nickel gold, so the production cost is also much lower than that of electroplated nickel gold.

[0003] A hanging basket is a device that is often used in plate processing operations. It can be used to hold one or more plates or products to facilitate the transportation of the products and immersion in a chemical tank. However, some hanging baskets use Teflon wire hanging baskets to separate products. When the hanging basket swings or the chemical solution is aired in, the product may come into contact with the Teflon wire, or the plate surfaces may come into contact with each other, resulting in abnormally rough gold surfaces after gold deposition. Summary of the invention

[0004] In order to improve the above-mentioned problems, the present application provides a hanging basket for metallurgical operations.

[0005] The present application provides a hanging basket for gold processing, which adopts the following technical solution:

[0006] A hanging basket for metallurgical operations, comprising a storage frame, a support and a partition; the storage frame is a rectangular frame structure consisting of four vertical supports and a plurality of transverse supports, the four vertical supports are four corners, the transverse supports are end-to-end connected to the adjacent vertical supports, the top of the storage frame is a storage opening for placing products; the support is installed at the bottom of the storage frame; the partition is provided on both sides of the storage frame in the horizontal direction, and the partition is provided with a plurality of partition grooves for inserting the products.

[0007] By adopting the above technical solution, after the product is inserted into the storage frame, it is inserted into the corresponding dividing groove, so that the products are separated, and only the corners of the product are in contact with the groove wall of the dividing groove. The dividing groove is utilized so that all products can fully contact the gold without interfering with each other during the gold plating, and at the same time reduce the contact with the product surface, reduce the abnormalities on the gold surface of the product, such as the hanging basket mark, etc., to avoid affecting the quality of the product.

[0008] Optionally, the storage frame is further provided with a connecting piece; the connecting piece is arranged in the middle of the storage frame along the vertical direction and divides the storage frame into two.

[0009] By adopting the above technical solution, after the connecting piece divides the storage frame into two, the number of products that can be stored in the storage frame is increased, thereby increasing the efficiency of single gold melting. The products are limited by the partitions on both sides of the storage frame to improve the stability of the product position during gold melting.

[0010] Optionally, the separator is provided on the connecting member.

[0011] By adopting the above technical solution, a separator is also arranged on the connecting piece, so that the product divided into two areas by the connecting piece can be limited on both sides, further improving the accuracy and stability of the product position during gold melting.

[0012] Optionally, the partition is provided at the storage opening of the storage frame along the vertical direction and at one end close to the support member.

[0013] By adopting the above technical solution, partitions are provided at the storage opening of the storage frame and at one end close to the support member, so that the top and bottom of the product can be fixed by the fixed partitions, thereby further improving the stability of product placement.

[0014] Optionally, a semicircular ball is provided at the separation groove.

[0015] By adopting the above technical solution, the use of semicircular balls can reduce the contact area with the product while ensuring the limiting stability of the product. Reducing the contact area can further prevent the situation where the gold surface of the product is abnormally rough after gold plating.

[0016] Optionally, the dividing groove is a V-shaped groove, and the wall surface close to the groove bottom is thicker than the wall surface close to the groove opening.

[0017] By adopting the above technical solution, the V-shaped groove can make room for the installation of the semi-circular ball bearings without reducing the space of the dividing groove. When the product is inserted into the dividing groove, it can enter between the semi-circular ball bearings until it is close to the surface of the product, ensuring that the product can be accurately inserted and stored.

[0018] Optionally, an elastic lock is also provided at the storage opening.

[0019] By adopting the above technical solution, the storage opening of the storage frame is locked with an elastic lock, so that after the product is inserted into the partition groove, it is located in the storage opening, and the storage opening is locked with an elastic lock, so that the product cannot be separated from the storage opening, thereby avoiding the product falling off from the storage opening and wrinkling during the gold processing operation, causing the product to be scrapped.

[0020] Optionally, the elastic locking member is provided with a plurality of anti-slip grooves at one end close to the storage opening.

[0021] By adopting the above technical solution, the anti-slip pattern can prevent the product from sliding when in contact with the elastic locking piece, causing scratches on the product surface. The anti-slip pattern increases the friction between the product and the elastic locking piece, thereby reducing the situation where the product and the elastic locking piece slide against each other.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. After the product is inserted into the storage frame, it is inserted into the corresponding separation groove to separate the products. Only the corners of the product are in contact with the groove wall of the separation groove. The separation groove allows all products to fully contact the gold without interfering with each other during the gold plating process. At the same time, the contact with the product surface is reduced, reducing the abnormality of the gold surface of the product, such as the hanging basket mark, etc., to avoid affecting the quality of the product;

[0024] 2. After the connecting piece divides the storage frame into two parts, the number of products that can be stored in the storage frame increases, thereby increasing the efficiency of single gold processing. The products are respectively limited by the separators on both sides of the storage frame to improve the stability of the product position during gold processing;

[0025] 3. A separator is also provided on the connecting piece, so that the product divided into two areas by the connecting piece can be limited on both sides, further improving the accuracy and stability of the product position during metallurgy;

[0026] 4. Partitions are provided at the storage opening of the storage frame and at one end close to the support member, so that the top and bottom of the product can be fixed by the fixed partitions, thereby further improving the stability of product placement. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of a first three-dimensional structure of a hanging basket in one embodiment of the present application;

[0028] Figure 2 is a schematic diagram of a second three-dimensional structure of a hanging basket in some embodiments of the present application;

[0029] Figure 3 is a schematic diagram of a top view of a separator in some embodiments of the present application;

[0030] The markings in the accompanying drawings are: 1. storage frame, 11. storage port, 12. fixing frame, 2. support member, 3. partition member, 31. partition groove, 32. semicircular ball, 4. connecting member, 5. elastic locking member. DETAILED DESCRIPTION

[0031] The following is an explanation of the implementation of the present application by specific examples, and those skilled in the art can easily understand other advantages and effects of the present application from the information disclosed in the present application. The present application can also be implemented or applied through other different specific implementations, and the details in the present application can also be modified or changed in various ways according to different viewpoints and application systems without departing from the spirit of the present application. It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0032] The following is a detailed description of the embodiments of the present application with reference to the accompanying drawings so that those skilled in the art can easily implement the present application. The present application can be embodied in a variety of different forms and is not limited to the embodiments described herein.

[0033] In the representations of the present application, the representations with reference to the terms "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" etc. mean that the specific features, structures, materials or characteristics represented in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. Moreover, the represented specific features, structures, materials or characteristics may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples represented in the present application and the features of the different embodiments or examples, unless they contradict each other.

[0034] In addition, the terms "first" and "second" are only used to indicate the target, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the representation of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0035] Throughout the specification, when a device is said to be "connected" to another device, this includes not only the case of "direct connection" but also the case of "indirect connection" by placing other elements therebetween. In addition, when a device is said to "include" a certain component, unless otherwise stated, it does not exclude other components, but means that other components may be included.

[0036] The following is combined with Figure 1 -Attached Figure 3 , further details of this application are given.

[0037] The embodiment of the present application discloses a hanging basket for gold processing operations.

[0038] A hanging basket for metallurgical operation, mainly used for metallurgical operation of products such as guide plates and guide frames, reference Figure 1 As shown, it includes a storage frame 1, a support member 2 and a partition member 3; the storage frame 1 is a rectangular frame structure composed of four vertical supports and a plurality of horizontal supports, the four vertical supports are four corners, the horizontal supports are connected end to end to the adjacent vertical supports, and the number of horizontal supports is set according to the height of the product. For example, the storage frame 1 is provided with three layers of horizontal supports along the vertical direction and are installed around the four vertical supports, each layer of horizontal supports is located at a different horizontal plane, and the horizontal supports of adjacent layers are spaced at the same distance, and the stability of the product storage position is ensured by using multiple layers of horizontal supports. The specific number of layers needs to be determined according to the height of the product and is not limited here.

[0039] The support member 2 is installed at the bottom of the storage frame 1. The support member 2 can be a frame structure formed by alternating horizontal supports and vertical supports, and a support bottom plate can also be used, which is mainly used to provide a support space for product storage.

[0040] The storage frame 1 is provided with partitions 3 on both sides in the horizontal direction. The partitions 3 are provided with partition grooves 31 for inserting products. The partitions 3 can be partition racks. The partition racks are provided with a plurality of tooth-shaped partition grooves 31. The partition racks are located at both ends of the storage frame 1. Therefore, when the products are inserted into the storage frame 1, they are inserted into the corresponding partition grooves 31 to separate the products. Only the corners of the products are in contact with the groove wall portions of the partition grooves 31. The partition grooves 31 are utilized to ensure that all products do not interfere with each other during gold processing and can fully contact the gold processing. At the same time, the contact with the product surface is reduced, reducing the abnormality of the gold surface of the product, such as the hanging basket mark, to avoid affecting the quality of the product.

[0041] Among them, a fixing frame 12 is also provided on the top of the storage frame 1, which is connected to an external driving element so that the fixing frame 12 can be used to drive the storage frame 1 to rise and fall into the gold-plating tank for chemical gold-plating process, and is used to provide a fulcrum for installation and lifting.

[0042] For further reference, Figure 2 As shown, in order to increase the efficiency of single gold processing and increase the number of products that can be gold processed at a time, the length of the storage frame 1 can be increased by 1-2 times, so that the number of products that can be placed can be increased by 1-2 times. This embodiment takes the example of increasing the length of the storage frame 1 by 1 times.

[0043] The storage frame 1 is also provided with a connecting piece 4, which is arranged in the middle of the storage frame 1 in the vertical direction and divides the storage frame 1 into two. The arrangement method can be welding, clamping or bonding. After the storage frame 1 is divided into two, the number of products that can be stored can be increased. The products are respectively limited by the partitions 3 on both sides of the storage frame 1 to improve the stability of the position during gold melting. After increasing the number of products that can be stored in the storage frame 1 at a time, the efficiency of single gold melting can also be increased.

[0044] Furthermore, a partition 3 is provided on the connecting member 4. If only the partitions 3 on both sides of the storage frame 1 are used to fix the product, the product can only be limited on one side, and there is still a risk of deviation during the gold-melting process. Therefore, a partition 3 is also provided on the connecting member 4, and the partition 3 corresponds to the partition 3 on both sides of the storage frame 1, that is, each dividing groove 31 corresponds one to one, so that the product divided into two areas by the connecting member 4 can be limited on both sides, further improving the accuracy and stability of the product position during gold-melting.

[0045] The partitions 3 on the connecting member 4 need to have partition grooves 31 on both sides. The partitions 3 on both sides of the storage frame 1 can have partition grooves 31 on one side or on both sides. Having partition grooves 31 on one side can be more beautiful.

[0046] Furthermore, a partition 3 is provided at the storage opening 11 of the storage frame 1 along the vertical direction and at one end close to the support member 2. The storage frame 1 close to one end of the support member 2 is represented as the bottom of the storage frame 1, and the storage opening 11 is the opening for placing the product, which is the top of the storage frame 1.

[0047] Partitions 3 are provided at the top and bottom of the storage frame 1, so that the top and bottom of the product can be fixed by the fixed partitions 3. Combined with the fixing effects on the left and right sides, the product can be fixed from four corners during the gold-plating process, thereby further improving the stability of product placement. At the same time, the corners are used to limit the product instead of directly contacting the product surface, so as to reduce the coverage of the product during the gold-plating process, avoid the situation where the gold surface is rough and abnormal after subsequent gold-plating, which affects the output and product quality.

[0048] The support member 2 may also adopt a partition member 3 with an opening toward the storage opening 11. The partition member 3 with an opening toward the storage opening 11 can not only provide support but also provide a limit for the bottom of the product.

[0049] In some embodiments, reference Figure 3 As shown, a semicircular ball 32 is provided in the dividing groove 31 of the divider 3. When the product is located in the dividing groove 31, the semicircular ball 32 is used to make close contact with the product. The use of the semicircular ball 32 can reduce the contact area with the product while ensuring the limiting stability of the product. Reducing the contact area can further prevent the situation where the gold surface of the product is abnormally rough after gold plating, thereby avoiding the need for frequent rework and sandblasting of the product in the later stage.

[0050] The semicircular balls 32 can be directly made of complete balls, which are embedded in the groove walls of the two dividing grooves 31 , so that half of the balls are located in one dividing groove 31 and the other half of the balls are located in the other dividing groove 31 .

[0051] Among them, there are two semicircular balls 32 in a single dividing groove 31, which can respectively support the two sides of the product, and the interval distance between the two semicircular balls 32 is greater than the thickness of the product, so that when the product needs to be taken out after the gold is melted, the product can be pulled out in the vertical direction to reduce the contact with the semicircular balls 32 and avoid affecting the gold surface of the product.

[0052] For further reference, Figure 3 As shown, the dividing groove 31 is a V-shaped groove, and the wall near the bottom of the groove is thicker than the wall near the groove mouth. The semicircular ball 32 is located at the groove mouth of the V-shaped groove. The V-shaped groove can make room for the installation of the semicircular ball 32 without reducing the space of the dividing groove 31. When the product is inserted into the dividing groove 31, it can enter between the semicircular balls 32 until it is close to the surface of the product, ensuring that the product can be accurately inserted and stored.

[0053] Among them, a sliding groove can be further provided on the inner wall surface of the dividing groove 31 along the horizontal direction, and a limiting protrusion can be provided on the semicircular ball 32, which is slidably connected with the sliding groove by utilizing the limiting protrusion. When the semicircular ball 32 moves along the sliding groove, it can be hidden in the sliding groove, so as not to contact the product. The specific operation can be to tilt the hanging basket and use gravity to make the semicircular ball 32 roll into the sliding groove or slide out of the sliding groove. Secondly, the side of the product can be used to push the semicircular ball 32 to hide along the sliding groove, so that the product will not contact the semicircular ball 32 when it is taken out from the storage port 11, thereby further avoiding contact.

[0054] In some embodiments, reference Figure 2 As shown, an elastic locking member 5 is also provided at the storage opening 11 of the storage frame 1. The elastic locking member 5 is movably connected to the storage frame 1 at one end and buckled at the other end. Specifically, the elastic locking member 5 can be an elastic locking buckle. A locking hole is provided on the storage frame 1, so that the elastic locking buckle passes through the storage opening 11 of the storage frame 1 to the other end along the movable connection point and is buckled in the locking hole.

[0055] Specifically, the storage opening 11 of the storage frame 1 is locked by the elastic lock 5, so that after the product is inserted into the partition groove 31, it is located in the storage opening 11, and the storage opening 11 is locked by the elastic lock 5, so that the product cannot be separated from the storage opening 11, thereby avoiding the product from falling off from the storage opening 11 and wrinkling during the gold processing operation, thereby preventing the product from being scrapped.

[0056] Furthermore, a plurality of anti-slip grooves are provided on one end of the elastic locking piece 5 near the storage opening 11. The anti-slip grooves can prevent the product from sliding when in contact with the elastic locking piece 5, thereby preventing scratches from appearing on the surface of the product. The anti-slip grooves increase the friction between the product and the elastic locking piece 5, thereby reducing the possibility of the product and the elastic locking piece 5 sliding against each other.

[0057] The embodiments of this specific implementation are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. The same components are represented by the same figure marks. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A hanging basket for gold processing, characterized in that: The storage frame (1) comprises a storage frame (1), a support member (2) and a partition member (3); the storage frame (1) is a rectangular frame structure composed of four vertical supports and a plurality of horizontal supports, the four vertical supports are four corners, the horizontal supports are connected end to end to the adjacent vertical supports, the top of the storage frame (1) is a storage opening (11) for placing products; the support member (2) is installed at the bottom of the storage frame (1); the partition member (3) is arranged on both sides of the storage frame (1) in the horizontal direction, and the partition member (3) is provided with a plurality of partition grooves (31) for inserting the products.

2. A hanging basket for chemical metallurgy according to claim 1, characterized in that: The storage frame (1) is further provided with a connecting piece (4); the connecting piece (4) is arranged in the middle of the storage frame (1) along the vertical direction, and divides the storage frame (1) into two.

3. A hanging basket for chemical metallurgy operation according to claim 2, characterized in that: The separator (3) is arranged on the connecting member (4).

4. The hanging basket for chemical metallurgy operation according to claim 3, characterized in that: The storage frame (1) is provided with the partition (3) at the storage opening (11) in the vertical direction and at one end close to the support member (2).

5. A hanging basket for chemical gold processing according to any one of claims 1 to 4, characterized in that: A semicircular ball (32) is provided at the separation groove (31).

6. The hanging basket for chemical metallurgy operation according to claim 5, characterized in that: The separation groove (31) is a V-shaped groove, and the wall surface close to the groove bottom is thicker than the wall surface close to the groove opening.

7. The hanging basket for chemical metallurgy operation according to claim 6, characterized in that: An elastic locking piece (5) is also provided at the storage opening (11).

8. The hanging basket for chemical metallurgy operation according to claim 7, characterized in that: The elastic locking element (5) is provided with a plurality of anti-slip grooves at one end close to the storage opening (11).

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