CN210432085U

CN210432085U - PCB sinks copper and hangs basket

Info

Publication number: CN210432085U
Application number: CN201921306777.5U
Authority: CN
Inventors: 王义刚
Original assignee: Qingyuan Fuying Electronic Co ltd
Current assignee: Qingyuan Fuying Electronic Co ltd
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-04-28
Anticipated expiration: 2029-08-13

Abstract

The utility model discloses a PCB heavy copper hangs basket, including C type billet, the lower fixed surface of C type billet installs the rear end guardrail, the lower fixed surface of rear end guardrail installs the bottom guardrail, the equal fixed mounting in both ends of C type billet has the frame support body, the middle part fixed mounting of frame support body has bearing structure, the outside fixed mounting that the middle part of frame support body is located bearing structure has the connection plate, the last fixed surface of frame support body installs the dead lever, the upper surface of frame support body is located the rear fixed mounting of dead lever and has the linking pole, the fixed card hole has been seted up on the surface of linking pole, the last fixed surface of dead lever is connected with the spliced pole, the fixed surface of spliced pole installs spacing ring. A PCB heavy copper hangs basket, can improve structural stability, it is durable to resist corrosion, the cost of manufacture is low and stop liquid medicine cross contamination's advantage to can be convenient for disassemble and install the maintenance.

Description

PCB sinks copper and hangs basket

Technical Field

The utility model relates to a PCB processing field, in particular to PCB sinks copper and hangs basket.

Background

The PCB copper deposition hanging basket is a soaking basket for processing PCB copper deposition, and consists of a rear end guardrail, a bottom end guardrail and the like, has better practical effect in use, has lower production cost, and is widely applied to soaking processing of various products; however the basket overall structure is hung to heavy copper that uses at present adopts the square tube steel welding of various length and size to form, and thickness is thinner relatively, receive the erosion of liquid medicine in the use for a long time, steel surface and welding point can break off, repair welding and junction position are not enough full after the fracture, hang the basket when heavy copper after the soaking of a plurality of liquid medicine jar, the square tube cavity is inside to hide full of liquid medicine, the liquid medicine that last jar was hidden has fallen into next jar again, by this circulation after the liquid medicine cross contamination of each jar, cause heavy copper quality unusual, and all be more troublesome when dismantling the installation, need dismantle a lot of screws just can disassemble it.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a PCB sinks copper and hangs basket can effectively solve the liquid medicine cross contamination of each jar in the background art, causes heavy copper quality unusual and dismantle the trouble problem of installation.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a PCB copper deposition hanging basket comprises C-shaped steel bars, rear end guardrails are fixedly installed on the lower surfaces of the C-shaped steel bars, bottom guardrails are fixedly installed on the lower surfaces of the rear end guardrails, frame body bodies are fixedly installed at the two ends of the C-shaped steel bars, a bearing structure is fixedly installed in the middle of each frame body, a connecting plate block is fixedly installed in the middle of each frame body and located on the outer side of the bearing structure, a fixing rod is fixedly installed on the upper surface of each frame body, a connecting rod is fixedly installed on the upper surface of each frame body and located behind the corresponding fixing rod, fixing clamp holes are formed in the surface of the connecting rod, a connecting column is fixedly connected with the upper surface of the fixing rod, a limiting ring is fixedly installed on the surface of the connecting column, a rotating ring is movably installed below the limiting ring on the surface of the connecting column, and, the butterfly knob is spirally installed on the surface of the fixing screw rod, the rubber gasket is fixedly installed on the surface of the butterfly knob, and the lifting rod is fixedly inserted into the surface of the fixing rod.

Preferably, the connecting column is clamped into the fixing clamp hole through a fixing screw rod and is fixed with the connecting rod.

Preferably, the fixing screw is fixed with the connecting rod through a butterfly knob and a rubber gasket.

Preferably, the C-shaped steel bars, the rear end guardrail, the bottom guardrail, the frame body and the fixed rods are welded through welding rods.

Preferably, the shapes of the C-shaped steel bars and the frame body are both C-shaped.

Preferably, triangular fixing strips are fixedly mounted on the side faces of the fixing rod and the connecting rod, and a layer of oxidation-resistant anticorrosive coating is coated on the surfaces of the C-shaped steel strip, the rear end guardrail, the bottom end guardrail, the frame body and the fixing rod.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through the dead lever that sets up, the butterfly knob can directly be loosened in the setting of dead lever when hanging the basket need be dismantled, then rotatory clamping screw, alright take off the lifting rod, like this alright make dismantle maintain change and installation time all very convenient, reduce the trouble of dismantling the screw and bringing, through the C type billet that sets up, C type billet combines circular shape low side guardrail and rear end guardrail, the whole of its constitution has the structural stability height, it is durable against corrosion, the cost of manufacture is low and stop liquid medicine cross contamination's advantage.

Drawings

Fig. 1 is a schematic view of the overall structure of a PCB copper deposition hanging basket of the present invention;

FIG. 2 is an enlarged view of the PCB copper deposition hanging basket of the present invention at the position A in FIG. 1;

fig. 3 is a partial cross-sectional view of the PCB electroless copper plating hanging basket of the present invention;

fig. 4 is the utility model relates to a PCB sinks copper and hangs C shaped steel strip section view of basket.

In the figure: 1. c-shaped steel bars; 2. a rear end guard rail; 3. a bottom end guardrail; 4. a frame body; 401. a load bearing structure; 402. connecting the plates; 5. fixing the rod; 501. a connecting rod; 502. fixing the clamp hole; 503. connecting columns; 504. a rotating ring; 505. a limiting ring; 506. fixing the screw rod; 507. a butterfly knob; 508. a rubber gasket; 6. and lifting the pull rod.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. 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. 1-4, a PCB copper deposition hanging basket comprises C-shaped steel bars 1, rear end guardrails 2 are fixedly installed on the lower surfaces of the C-shaped steel bars 1, bottom guardrails 3 are fixedly installed on the lower surfaces of the rear end guardrails 2, frame bodies 4 are fixedly installed at both ends of the C-shaped steel bars 1, a bearing structure 401 is fixedly installed in the middle of each frame body 4, a connecting plate block 402 is fixedly installed in the middle of each frame body 4 at the outer side of the bearing structure 401, a fixing rod 5 is fixedly installed on the upper surface of each frame body 4, an engaging rod 501 is fixedly installed on the upper surface of each frame body 4 at the rear side of the corresponding fixing rod 5, a fixing clamp hole 502 is formed in the surface of the engaging rod 501, a connecting column 503 is fixedly connected to the upper surface of the fixing rod 5, a limiting ring 505 is fixedly installed on the surface of the connecting column 503, and a rotating ring 504 is movably installed below the limiting, a fixed screw 506 is fixedly installed on the surface of the rotating ring 504, a butterfly knob 507 is spirally installed on the surface of the fixed screw 506, a rubber gasket 508 is fixedly installed on the surface of the butterfly knob 507, and a lifting rod 6 is fixedly inserted on the surface of the fixed rod 5;

the connecting column 503 is clamped into the fixing clamp hole 502 through the fixing screw 506 and fixed with the connecting rod 501; the fixed screw 506 is fixed with the joint rod 501 through a butterfly knob 507 and a rubber gasket 508; the C-shaped steel bars 1, the rear end guardrail 2, the bottom end guardrail 3, the frame body 4 and the fixed rod 5 are welded through welding rods; the C-shaped steel bars 1 and the frame body 4 are both C-shaped; triangular fixing strips are fixedly mounted on the side faces of the fixing rod 5 and the connecting rod 501, and a layer of oxidation-resistant anticorrosive coating is coated on the surfaces of the C-shaped steel strip 1, the rear end guardrail 2, the bottom end guardrail 3, the frame body 4 and the fixing rod 5.

It should be noted that, the utility model relates to a PCB sinks copper and hangs basket, when using, link up with lifting rod 6 through mobile device, starting equipment draws and rises lifting rod 6, thereby will hang the basket and remove to the position of using, then place the PCB sinks the copper and place the upper surface at bottom guardrail 3, and lean on rear end guardrail 2, place after stabilizing alright start-up remove lifting device and remove to soaking in the jar of sinking copper, wherein frame support body 4 and C type billet 1 play main bearing effect in removing, can directly loosen butterfly knob 507 when needing to dismantle and hang the basket, then rotatory clamping screw 506, alright take off lifting rod 6, like this alright make dismantle and maintain all very convenient when changing and installing, reduce the trouble of dismantling the screw and bringing.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a PCB heavy copper hangs basket which characterized in that: including C type billet (1), the lower fixed surface of C type billet (1) installs rear end guardrail (2), the lower fixed surface of rear end guardrail (2) installs bottom guardrail (3), the equal fixed mounting in both ends of C type billet (1) has frame support body (4), the middle part fixed mounting of frame support body (4) has load-bearing structure (401), the middle part of frame support body (4) is located the outside fixed mounting of load-bearing structure (401) and has connecting plate block (402), the last fixed surface of frame support body (4) installs dead lever (5), the rear fixed mounting that the upper surface of frame support body (4) is located dead lever (5) has joint pole (501), fixed calorie hole (502) have been seted up on the surface of joint pole (501), the last fixed surface of dead lever (5) is connected with spliced pole (503), the surface fixing of spliced pole (503) installs spacing ring (505), the below movable mounting that the surface of spliced pole (503) is located spacing ring (505) has rotatory ring (504), the surface fixing of rotatory ring (504) installs clamping screw (506), butterfly knob (507) is installed to the surface spiral of clamping screw (506), the surface fixing of butterfly knob (507) installs rubber gasket (508), the fixed surface of dead lever (5) alternates there is lifting rod (6).

2. The PCB electroless copper plating hanging basket of claim 1, which is characterized in that: the connecting column (503) is clamped into the fixing clamp hole (502) through the fixing screw (506) and is fixed with the connecting rod (501).

3. The PCB electroless copper plating hanging basket of claim 1, which is characterized in that: the fixing screw rod (506) is fixed with the connecting rod (501) through a butterfly knob (507) and a rubber gasket (508).

4. The PCB electroless copper plating hanging basket of claim 1, which is characterized in that: c shaped steel strip (1), rear end guardrail (2), bottom guardrail (3), frame body (4) and dead lever (5) all weld through the welding rod.

5. The PCB electroless copper plating hanging basket of claim 1, which is characterized in that: the C-shaped steel bars (1) and the frame body (4) are both C-shaped.

6. The PCB electroless copper plating hanging basket of claim 1, which is characterized in that: triangular fixing strips are fixedly mounted on the side faces of the fixing rod (5) and the connecting rod (501), and a layer of oxidation-resistant anticorrosive coating is coated on the surfaces of the C-shaped steel strip (1), the rear end guardrail (2), the bottom end guardrail (3), the frame body (4) and the fixing rod (5).