CN212885881U

CN212885881U - Tin-plated post-welding cooling device

Info

Publication number: CN212885881U
Application number: CN202021902541.0U
Authority: CN
Inventors: 胡杰
Original assignee: Henan Zhongsicheng New Energy Technology Co ltd
Current assignee: Henan Zhongsicheng New Energy Technology Co ltd
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-04-06
Anticipated expiration: 2030-09-03

Abstract

The embodiment of the utility model relates to a cooling arrangement technical field, concretely relates to welding cooling device after tin-plating, the loach carrying platform comprises a supporting fram, be equipped with on the support frame and be used for centre gripping tin-plating work piece and carry out the cooling fixture who cools down to the part of tin-plating work piece, cooling fixture including set up in lower cooling plate on the support frame, set up in the last cooling plate of cooling plate top down, set up in just be used for the drive on the support frame go up the driving piece that the vertical direction removed is followed to the cooling plate, the cooling chamber has all been seted up with the inside of cooling plate down to go up the cooling plate, be equipped with cooling coil in the cooling chamber, cold water circulation mechanism is connected at. The embodiment of the utility model has the advantages that the tin-plated workpiece is prevented from twisting in the welding process; prevent the tin coating from melting and falling off in the welding process, and has good cooling effect.

Description

Tin-plated post-welding cooling device

Technical Field

The utility model relates to a cooling arrangement technical field, concretely relates to welding cooling device after tin-plating.

Background

Because the melting point of the tin coating is very low, the product is welded with other workpieces after tin plating, and the tin coating is easy to melt and fall off. If the product is plated with tin after being welded, the electroplating protection workload is too large, the cost is higher, and the adjacent workpieces are easy to scrap due to the contact of electroplating acid liquor, so the electroplating process after welding is not feasible. Therefore, there is a need for a post-tin plating solder cooling apparatus that overcomes the above problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the embodiment of the utility model provides a welding cooling device after tin-plating, the loach carrying platform comprises a supporting fram, be equipped with on the support frame and be used for centre gripping tin-plating work piece and carry out the cooling fixture of local cooling to tin-plating work piece, cooling fixture including set up in lower cooling plate on the support frame, set up in the last cooling plate of cooling plate top down, set up in just be used for the drive on the support frame go up the driving piece that the vertical direction removed is followed to the cooling plate, the cooling chamber has all been seted up with the inside of cooling plate down to go up the cooling plate, the cooling intracavity is equipped with cooling coil, cold water circulation mechanism is connected at cooling coil's.

Preferably, the support frame includes the base that sets up along the horizontal direction, set up perpendicularly in the support at base top, with leg joint just is located the mount pad of base top.

Preferably, the lower cooling plate is arranged at the top of the base, the driving part adopts an air cylinder, and the air cylinder is in transmission connection with the upper cooling plate.

Preferably, a plurality of radiating fins are uniformly arranged on the cooling coil.

Preferably, the cooling cavity is a groove body with an opening at one end, a sealing plate is arranged at the opening end of the cooling cavity, and the two ends of the cooling coil pipe penetrate through the sealing plate.

Preferably, the cold water circulating mechanism adopts a circulating water cooler.

The utility model discloses beneficial effect does: the utility model has simple structure and convenient use, is provided with the cooling clamping mechanism to clamp the tinned workpiece, has firm clamping and prevents the tinned workpiece from twisting in the welding process; the cold water circulating mechanism is arranged, the cooling clamping mechanism is matched, and the heat generated during welding of the workpiece is taken away by utilizing the principle of circulating water cooling, so that the purpose of heat dissipation is achieved, and the tin coating is prevented from melting and falling off in the welding process; and the cooling effect of the cooling coil is better due to the arrangement of the radiating fins.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of an upper cooling plate according to embodiment 1 of the present invention;

fig. 3 is a schematic structural view of an upper cooling plate according to embodiment 2 of the present invention;

fig. 4 is a schematic structural view of an upper cooling plate according to embodiment 3 of the present invention;

in the figure: the cooling device comprises a base 1, a support 2, a mounting seat 3, a cylinder 4, an upper cooling plate 5, a lower cooling plate 6, a tinned workpiece 7, a circulating water cooling machine 8, an upper cooling coil 9, an upper radiating fin 10, an upper water inlet pipe 11, an upper water outlet pipe 12 and an upper sealing plate 13.

Detailed Description

Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.

Example 1

As shown in figure 1, the cooling device for tin-plated welding comprises a support frame, wherein the support frame comprises a base 1 arranged in the horizontal direction, a support 2 vertically arranged at the top of the base 1, and a mounting seat 3 connected with the support 2 and located above the base 1, and the mounting seat 3 is parallel to the base 1. Install the cooling fixture that is used for centre gripping tinned workpiece 7 and cools down to the part of tinned workpiece 7 on the support frame, the cooling fixture is including installing lower cooling plate 6 at the top of base 1, installing at the last cooling plate 5 of cooling plate 6 top down, installing on mount pad 3 and be used for driving the driving piece that cooling plate 5 removed along vertical direction. The driving piece adopts cylinder 4, and cylinder 4 installs along vertical direction, and the flexible rod end of cylinder 4 is vertical down, and the bottom of the telescopic link of cylinder 4 is connected with the top center department of last cooling plate 5. The cylinder 4 works to drive the upper cooling plate 5 to lift, so that the tin-plated workpiece 7 is clamped, and the phenomenon that the tin-plated workpiece 7 is twisted in the subsequent welding process to cause abnormal welding operation is avoided.

As shown in fig. 2, an upper cooling chamber is opened inside the upper cooling plate 5, and an upper cooling coil 9 is installed in the upper cooling chamber. The two ends of the upper cooling coil 9 are respectively provided with an upper water inlet pipe 11 and an upper water outlet pipe 12, and the upper water inlet pipe 11 and the upper water outlet pipe 12 are positioned outside the upper cooling cavity and are convenient to be connected with the circulating water cooling machine 8 through a hose. The inside of lower cooling plate 6 has also seted up down the cooling chamber, installs lower cooling coil in the cooling chamber down. The two ends of the lower cooling coil are respectively provided with a lower water inlet pipe and a lower water outlet pipe, and the lower water inlet pipe and the lower water outlet pipe are positioned outside the lower cooling cavity and are convenient to be connected with a circulating water cooling machine 8 through a hose. By utilizing the principle of circulating water cooling, the heat generated during welding of the workpiece is taken away, the purpose of heat dissipation is achieved, and the tin coating is prevented from melting and falling off in the welding process.

Example 2

As shown in fig. 3, an upper cooling chamber is opened inside the upper cooling plate 5, and an upper cooling coil 9 is installed in the upper cooling chamber. The two ends of the upper cooling coil 9 are respectively provided with an upper water inlet pipe 11 and an upper water outlet pipe 12, and the upper water inlet pipe 11 and the upper water outlet pipe 12 are positioned outside the upper cooling cavity and are convenient to be connected with the circulating water cooling machine 8 through a hose. A plurality of upper radiating fins 10 are uniformly welded on the upper cooling coil 9, so that the cooling effect of the upper cooling coil 9 is better. The inside of lower cooling plate 6 has also seted up down the cooling chamber, installs lower cooling coil in the cooling chamber down. The two ends of the lower cooling coil are respectively provided with a lower water inlet pipe and a lower water outlet pipe, and the lower water inlet pipe and the lower water outlet pipe are positioned outside the lower cooling cavity and are convenient to be connected with a circulating water cooling machine 8 through a hose. A plurality of lower radiating fins are uniformly welded on the lower cooling coil, so that the cooling effect of the lower cooling coil is better. By utilizing the principle of circulating water cooling, the heat generated during welding of the workpiece is taken away, the purpose of heat dissipation is achieved, and the tin coating is prevented from melting and falling off in the welding process.

Example 3

As shown in fig. 4, the cooling chamber has been seted up to the inside of going up cooling plate 5, it is one end open-ended cell body to go up the cooling chamber, it installs cooling coil 9 to go up the cooling intracavity, go up shrouding 13 through the mounting screw in the open end of cooling chamber, the both ends of going up cooling coil 9 are last inlet tube 11 and last outlet pipe 12 respectively, last inlet tube 11 and last outlet pipe 12 all run through the outside that shrouding 13 is located the cooling chamber, be convenient for through hose connection circulating water cooling machine 8, and the dismouting is convenient, be convenient for change last cooling coil 9. A plurality of upper radiating fins 10 are uniformly welded on the upper cooling coil 9, so that the cooling effect of the upper cooling coil 9 is better. Lower cooling chamber has also been seted up to the inside of lower cooling plate 6, and lower cooling chamber is one end open-ended cell body, and lower cooling intracavity installs down cooling coil, and the shrouding has down through mounting screw in the open end in lower cooling chamber, and lower cooling coil's both ends are inlet tube and lower outlet pipe down respectively, and lower inlet tube and lower outlet pipe all run through down the outside that the shrouding is located lower cooling chamber, are convenient for pass through hose connection circulating water cooling machine 8, and the dismouting is convenient, are convenient for change cooling coil down. A plurality of lower radiating fins are uniformly welded on the lower cooling coil, so that the cooling effect of the lower cooling coil is better. By utilizing the principle of circulating water cooling, the heat generated during welding of the workpiece is taken away, the purpose of heat dissipation is achieved, and the tin coating is prevented from melting and falling off in the welding process.

It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicating the directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, 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 by those skilled in the art according to specific situations.

The terms "comprises," "comprising," or any other similar term are intended to cover a non-exclusive inclusion, such that a process, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, article, or apparatus.

So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. The utility model provides a tin-plating postweld cooling device which characterized in that: including the support frame, be equipped with on the support frame and be used for centre gripping tinned workpiece and carry out the cooling fixture of local cooling to the tinned workpiece, cooling fixture including set up in lower cooling plate on the support frame, set up in the last cooling plate of cooling plate top down, set up in just be used for the drive on the support frame go up the driving piece that the cooling plate removed along vertical direction, go up the cooling chamber all seted up with the inside of cooling plate down, be equipped with cooling coil in the cooling chamber, cold water circulation mechanism is connected at cooling coil's both ends.

2. The cooling device for tin plating post-welding according to claim 1, characterized in that: the support frame includes the base that sets up along the horizontal direction, set up perpendicularly in the support at base top, with leg joint just is located the mount pad of base top.

3. The cooling device for tin plating post-welding according to claim 2, characterized in that: the lower cooling plate is arranged at the top of the base, the driving piece adopts an air cylinder, and the air cylinder is in transmission connection with the upper cooling plate.

4. The cooling device for tin plating post-welding according to claim 1, characterized in that: and a plurality of radiating fins are uniformly arranged on the cooling coil.

5. The cooling device for tin plating post-welding according to claim 2, characterized in that: the cooling cavity is a groove body with an opening at one end, a sealing plate is arranged at the opening end of the cooling cavity, and the two ends of the cooling coil pipe penetrate through the sealing plate.

6. The cooling device for tin plating post-welding according to claim 2, characterized in that: the cold water circulating mechanism adopts a circulating water cooling machine.