CN217230984U

CN217230984U - Swing type rack plating experiment groove

Info

Publication number: CN217230984U
Application number: CN202220052887.9U
Authority: CN
Inventors: 易志雁; 张大友
Original assignee: Guangdong Shunde Sipp Environmental Protection Technology Co ltd
Current assignee: Guangdong Shunde Sipp Environmental Protection Technology Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-08-19
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses a formula of swaing rack plating experiment groove, including the plating bath, be located the plating bath both sides and two filters of being connected with it, install in the plating bath and with the filter be connected spray the mechanism, install a plurality of titanium baskets in the plating bath, neighbouring titanium basket install two positive pole baffle groups in the plating bath, install the wabbler mechanism on the plating bath and be connected the skeet that is used for bearing the weight of the hanger with wabbler mechanism. The utility model discloses a rack plating experiment groove of formula of swaing, when the hanger of skeet got into the plating bath, wabbler mechanism will drive the hanger and carry out the left and right rocking motion, the bubble that produces among the messenger's electroplating process spills over fast, and at the in-process that sways, the bottom of work piece, the lateral wall changes with the orientation of positive pole titanium basket constantly, every part of work piece all can be direct just to the positive pole by chance, make the more abundant contact of workpiece surface and plating solution, just can guarantee that cladding material is even when electroplating this type of work piece, thereby obtain more ideal surface coating, the yields of product has been improved.

Description

Swing type rack plating experiment groove

Technical Field

The utility model relates to an electroplate technical field, concretely relates to formula of swaing hangs and plates experimental tank.

Background

The electroplating process is a process of immersing the workpiece in a metal salt solution, connecting a cathode of a direct current power supply, making an anode of the workpiece from a soluble or insoluble material, and depositing a layer of bright metal or alloy on the surface of the metal by an electrolysis method. Rack plating is a common mode in the electroplating industry, namely, hook-like articles are used on a production line, workpieces are hung on the production line, electroplating is carried out in an electroplating bath, the rack plating is suitable for products with general sizes, the process of plating the thickness of the plating layer is more than 10 micrometers, and many parts in daily life need rack plating, such as hubs and water taps of automobiles, and the rack plating is particularly widely applied in the communication industry, such as communication conductive copper bars, aluminum bars, small metal plate forming parts and the like.

The rack plating equipment in the current market is characterized in that a rack is fixed on a support of a plating bath, a workpiece on the rack is placed in plating solution of the plating bath for a plating process, the rack is taken out through a target after the plating is finished, the fixed plating mode has certain defects, due to the plating characteristic, the plating layer of the corner part of the workpiece is thicker than other parts in the plating process, and the plating layer of the groove, the deep hole and the narrow slit of the workpiece is thinner due to the difficulty in contacting the plating solution, so that the whole plating layer of the workpiece is uneven, and the plating quality of the workpiece is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a formula of swaing is hung and is plated experimental groove can make the work piece do the left and right rocking motion in the plating bath, makes deep hole, slot and the plating solution on the work piece surface fully contact to satisfy the demand of current product.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a rocking type rack plating experiment groove, includes:

the device comprises an electroplating bath, two filters, a spraying mechanism, a plurality of titanium baskets, two anode baffle groups, a swinging mechanism and a target, wherein the two filters are positioned at two sides of the electroplating bath and connected with the electroplating bath, the spraying mechanism is arranged in the electroplating bath and connected with the filters, the titanium baskets are arranged in the electroplating bath, the two anode baffle groups are adjacent to the titanium baskets and arranged in the electroplating bath, the swinging mechanism is arranged on the electroplating bath, and the target is connected with the swinging mechanism and used for bearing a hanger;

the swinging mechanism comprises a swinging frame arranged on the electroplating bath, two eccentric wheels arranged on the swinging frame at intervals, a driving device connected with the eccentric wheels, and a plurality of fixed wheels arranged on two sides of the electroplating bath at intervals, wherein the swinging frame is provided with a plurality of inclined plates corresponding to the fixed wheels, the inclined plates are arranged on the fixed wheels, the targets are arranged on the swinging frame, and the driving device drives the eccentric wheels to rotate so as to drive the targets on the swinging frame to swing.

As an optimal scheme of the swing type rack plating experiment groove, the driving device comprises a driving motor arranged on one side of the plating groove through a motor mounting seat, a transmission shaft connected with the driving motor, and two bearing seats arranged on the plating groove and sleeved on the transmission shaft, wherein two ends of the transmission shaft are connected with the eccentric wheel.

As an optimal scheme of the swing type rack plating experiment groove, the spraying mechanism comprises a first spraying pipe arranged at the bottom end inside the electroplating groove, a plurality of first spraying nozzles arranged on the first spraying pipe at intervals, a first connecting pipe used for connecting the first spraying pipe with one of the first spraying pipe and the filter, a first flowmeter arranged on the first connecting pipe, a second spraying pipe arranged on the inner side wall of the electroplating groove, a plurality of second spraying nozzles arranged on the second spraying pipe at intervals, a second connecting pipe used for connecting the second spraying pipe with the other one of the first spraying pipe and a second flowmeter arranged on the second connecting pipe, wherein the first spraying nozzles are arranged in an upward inclined mode.

As an optimal scheme of the swing type rack plating experimental tank, the anode baffle plate group comprises a baffle plate frame, four anode baffle plates arranged on the periphery of the baffle plate frame and PP cloth arranged on the baffle plate frame at intervals, wherein the anode baffle plates are provided with a plurality of through holes, and the diameters of the through holes are gradually increased along the direction of the anode baffle plate close to the center of the baffle plate frame.

As a preferred scheme of the swing type rack plating experimental tank, the swing type rack plating experimental tank further comprises a cooling pipe, and the cooling pipe is connected with the plating tank.

As a preferred scheme of the swing type rack plating experimental tank, the electric control tank is further included and is connected with the plating tank.

The utility model has the advantages that: the utility model discloses a hang of formula of swaing and plate experimental groove, when the hanger of skeet gets into the plating bath, wabbler mechanism will drive the hanger and carry out the left and right rocking motion, the bubble that makes the electroplating in-process produce spills over fast, and at the in-process that sways, the bottom of work piece, the lateral wall changes constantly with the direction of positive pole titanium basket, every part of work piece all can be direct just to the positive pole by organic, and not the refraction, make workpiece surface and more abundant contact of plating solution, just can guarantee that cladding material is even when electroplating this type of work piece, thereby obtain more ideal surface coating, the yields of product has been improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a front view of a swing-type rack plating experimental tank according to an embodiment of the present invention.

Fig. 2 is a top view of a swing-type rack plating experimental tank according to an embodiment of the present invention.

Fig. 3 is a side view of the swing type rack plating experimental tank according to an embodiment of the present invention.

Fig. 4 is a schematic structural diagram of a swing mechanism according to an embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a driving device according to an embodiment of the present invention.

Fig. 6 is a schematic structural diagram of a spraying mechanism according to an embodiment of the present invention.

Fig. 7 is a schematic structural diagram of an anode baffle group according to an embodiment of the present invention.

In fig. 1 to 7:

1. an electroplating bath; 2. a filter;

3. a spraying mechanism; 31. a first shower pipe; 32. a first spray nozzle; 33. a first connecting pipe; 34. a first flow meter; 35. a second shower pipe; 36. a second spray nozzle; 37. a second connecting pipe; 38. a second flow meter;

4. a titanium basket;

5. an anode baffle group; 51. a baffle frame; 52. an anode baffle; 53. PP cloth;

6. a rocking mechanism; 61. a swing frame; 62. an eccentric wheel; 63. a drive device; 631. a motor mounting seat; 632. a drive motor; 633. a drive shaft; 634. a bearing seat; 64. a fixed wheel; 65. an inclined plate;

7. flying target; 8. a cooling tube; 9. an electric cabinet.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are used only for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms will be understood by those skilled in the art according to the specific circumstances.

In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being either a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to fig. 3, the utility model provides a swing type rack plating experiment groove, which comprises:

the device comprises an electroplating bath 1, two filters 2 which are positioned at two sides of the electroplating bath 1 and connected with the electroplating bath 1, a spraying mechanism 3 which is arranged in the electroplating bath 1 and connected with the filters 2, a plurality of titanium baskets 4 which are arranged in the electroplating bath 1, two anode baffle groups 5 which are arranged in the electroplating bath 1 adjacent to the titanium baskets 4, a swinging mechanism 6 which is arranged on the electroplating bath 1 and a flying target 7 which is connected with the swinging mechanism 6 and used for bearing a hanger;

as shown in fig. 4, the swing mechanism 6 includes a swing frame 61 installed on the electroplating bath 1, two eccentrics 62 installed on the swing frame 61 at intervals, a driving device 63 connected to the eccentrics 62, and a plurality of fixed wheels 64 installed on both sides of the electroplating bath 1 at intervals, the swing frame 61 is provided with a plurality of inclined plates 65 at positions corresponding to the fixed wheels 64, the inclined plates 65 are arranged on the fixed wheels 64, the targets 7 are installed on the swing frame 61, and the driving device 63 drives the targets 7 on the swing frame 61 to swing by driving the eccentrics 62 to rotate.

Preferably, the number of the titanium baskets 4 in the embodiment is eight, and four titanium baskets are provided in one group, and each group is arranged along an inner side wall of the plating tank 1 at intervals; the number of the fixed wheels 64 is four, two fixed wheels are in a group, and each group is arranged along one outer side wall of the electroplating bath 1 at intervals; the number of the inclined plates 65 is four, and the inclined plates correspond to the four fixed wheels 64 one by one.

The utility model discloses a hang of formula of swaing and plate experimental groove, when flying the hanger of target 7 and getting into plating bath 1, swing mechanism 6 will drive the hanger and carry out the left and right rocking motion, the bubble that produces among the messenger electroplating process overflows fast, and at the in-process that sways, the bottom of work piece, the lateral wall changes constantly with the direction of the titanium basket 4 as the positive pole, every part of work piece all can be direct just to the positive pole by the chance, but not the refraction, make the more abundant contact of workpiece surface and plating solution, just can guarantee that cladding material is even when electroplating this type of work piece, thereby obtain more ideal surface coating, the yields of product has been improved.

As shown in fig. 5, the driving device 63 includes a driving motor 632 installed on one side of the electroplating bath 1 through a motor mounting seat 631, a transmission shaft 633 connected with the driving motor 632, and two bearing seats 634 installed on the electroplating bath 1 and sleeved on the transmission shaft 633, two ends of the transmission shaft 633 are connected with the eccentric wheels 62, the driving motor 632 drives the transmission shaft 633 to rotate, so as to drive the two eccentric wheels 62 to rotate, the eccentric wheels 62 will drive the swinging frame 61 to swing in the rotating process, a hanger is suspended on the flying target 7 installed on the swinging frame 61, a plurality of workpieces are placed in the hanger, the workpieces are immersed in the electroplating solution of the electroplating bath 1 to be electroplated, and are driven by the eccentric wheels 62 to swing.

As shown in fig. 6, the spraying mechanism 3 includes a first spraying pipe 31 installed at the bottom end inside the plating bath 1, a plurality of first spraying nozzles 32 installed at intervals on the first spraying pipe 31, a first connecting pipe 33 for connecting the first spraying pipe 31 and one of the filters 2, a first flow meter 34 installed on the first connecting pipe 33, a second spraying pipe 35 installed on the inner side wall of the plating bath 1, a plurality of second spraying nozzles 36 installed at intervals on the second spraying pipe 35, a second connecting pipe 37 for connecting the second spraying pipe 35 and the other filter 2, and a second flow meter 38 installed on the second connecting pipe 37, wherein the first spraying nozzles 32 are inclined upward, and continuously spray the plating solution on the workpiece inside the hanger, so that the plating solution and the workpiece are in more sufficient contact, and the plating solution will generate impurities during the plating process, and the excessive impurities will have a certain influence on the plating quality of the product, in order to solve the problem, the utility model discloses be provided with filter 2, the plating solution will enter into filter 2 from plating bath 1 in, filters the impurity in the plating solution constantly, and the plating solution of accomplishing is filtered will reentrant and spray mechanism 3 to the realization is circulated bad and is utilized.

In the in-process of work piece electroplating, because the influence of electroplating characteristic, the cladding material of work piece corner often can be thicker than the cladding material of work piece mid portion to the whole cladding material that leads to the work piece surface is inhomogeneous, influences the quality of product easily, in order to solve this problem, the utility model discloses the structure to positive pole baffle group 5 has been improved.

As shown in fig. 7, the anode baffle group 5 of the present embodiment includes a baffle frame 51, four anode baffles 52 respectively installed around the baffle frame 51, and a PP (polypropylene) cloth 53 installed on the baffle frame 51 at intervals, wherein the PP cloth 53 can perform a rectifying function, the anode baffle 52 is provided with a plurality of through holes, the diameters of the through holes are gradually increased along a central direction of the anode baffle 52 close to the baffle frame 51, so that a workpiece portion at the center of the baffle frame 51 can contact more electroplating solutions, and a plating layer of a final product is more uniform.

Specifically, the present embodiment further includes a cooling pipe 8, and the cooling pipe 8 is connected to the plating tank 1 and is used for adjusting the temperature condition in the plating tank 1.

Specifically, the present embodiment further includes an electric cabinet 9, and the electric cabinet 9 is connected to the plating tank 1 and is configured to adjust parameters associated with the plating tank 1.

It should be understood that the above-described embodiments are only preferred embodiments of the present invention and the technical principles applied thereto. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, these modifications are within the scope of the present invention as long as they do not depart from the spirit of the present invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.

Claims

1. The utility model provides a formula rack plating experimental groove sways which characterized in that includes:

the device comprises an electroplating bath (1), two filters (2) which are positioned at two sides of the electroplating bath (1) and connected with the electroplating bath (1), a spraying mechanism (3) which is arranged in the electroplating bath (1) and connected with the filters (2), a plurality of titanium baskets (4) which are arranged in the electroplating bath (1), two anode baffle groups (5) which are arranged in the electroplating bath (1) and adjacent to the titanium baskets (4), a swinging mechanism (6) which is arranged on the electroplating bath (1) and a flying target (7) which is connected with the swinging mechanism (6) and used for bearing a hanger;

swing mechanism (6) including install swing frame (61), the interval on plating bath (1) is installed two eccentric wheels (62) on swing frame (61), with drive arrangement (63) and the interval that eccentric wheel (62) are connected are installed a plurality of tight pulley (64) of plating bath (1) both sides, swing frame (61) correspond the position of tight pulley (64) is provided with a plurality of hang plates (65), hang plate (65) set up in on tight pulley (64), skeet (7) are installed on swing frame (61), drive arrangement (63) are through the drive skeet (7) on eccentric wheel (62) rotate in order to drive swing frame (61) swing.

2. The swing type rack plating experimental tank as claimed in claim 1, wherein the driving device (63) comprises a driving motor (632) installed at one side of the plating tank (1) through a motor installation seat (631), a transmission shaft (633) connected with the driving motor (632), and two bearing seats (634) installed on the plating tank (1) and sleeved on the transmission shaft (633), and two ends of the transmission shaft (633) are connected with the eccentric wheel (62).

3. The swing type rack plating experimental tank according to claim 1, wherein the spraying mechanism (3) comprises a first spraying pipe (31) installed at the inner bottom end of the plating tank (1), a plurality of first spraying nozzles (32) installed at intervals on the first spraying pipe (31), a first connecting pipe (33) for connecting the first spraying pipe (31) and one of the filters (2), a first flowmeter (34) installed on the first connecting pipe (33), a second spraying pipe (35) installed at the inner side wall of the plating tank (1), a plurality of second spraying nozzles (36) installed at intervals on the second spraying pipe (35), a second connecting pipe (37) for connecting the second spraying pipe (35) and the other filter (2), and a second flowmeter (38) installed on the second connecting pipe (37), the first spraying nozzle (32) is arranged in an upward inclined manner.

4. The oscillating rack plating experimental tank according to claim 1, wherein the anode baffle group (5) comprises a baffle frame (51), four anode baffles (52) respectively arranged on the periphery of the baffle frame (51), and PP cloth (53) arranged on the baffle frame (51) at intervals, the anode baffles (52) are provided with a plurality of through holes, and the diameters of the plurality of through holes are gradually increased along the direction of the anode baffles (52) close to the center of the baffle frame (51).

5. The swing type rack plating experimental tank as claimed in claim 1, further comprising a cooling pipe (8), wherein the cooling pipe (8) is connected with the plating tank (1).

6. The swing type rack plating experimental tank as claimed in claim 1, further comprising an electric cabinet (9), wherein the electric cabinet (9) is connected with the plating tank (1).