CN216730221U

CN216730221U - Toolbox convenient to store hot melt welding agent

Info

Publication number: CN216730221U
Application number: CN202123423699.7U
Authority: CN
Inventors: 刘传启; 薛伟; 张友明; 夏举生
Original assignee: Changzhou Siweide Metal Composite Material Co ltd
Current assignee: Changzhou Siweide Metal Composite Material Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-14
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a tool box convenient for storing hot-melt welding flux, which comprises a box body, wherein an end cover is arranged at the top of the box body, a reaction cavity is formed in the middle of the box body, a workpiece cavity penetrates through the bottom of the box body, the workpiece cavity is communicated with the reaction cavity, a welding flux pipe is connected to one side of the box body, the welding flux pipe penetrates through the side wall of the box body and is communicated with the reaction cavity, and a baffle is movably arranged in the middle of the welding flux pipe. Before the tool box starts working, hot melting flux can be filled in the flux tube, and the flux can be blocked outside the reaction cavity by the baffle plate. When the workpieces need to be welded, the workpieces can be inserted into the workpiece cavities, the parts needing to be welded are located at the connecting positions of the reaction cavities and the workpiece cavities, then the baffle is lifted, the welding flux at the moment flows into the reaction cavities and is collected at the welding positions of the workpieces, and then welding can be started. This toolbox can be earlier with hot melt welding agent storage in the welding flux pipe, need when the welding with its discharge can, more convenient.

Description

Toolbox convenient to store hot melt welding agent

Technical Field

The utility model relates to the technical field of hot-melt welding, in particular to a tool box convenient for storing hot-melt welding flux.

Background

The heat fusion welding, also called exothermic welding, is a simple, high-efficiency, high-quality metal joining process that uses the heat of chemical reaction of metal compounds as a heat source to melt metal by overheating (being reduced). The hot-melt welding flux is ignited mainly through an ignition medium, the hot-melt welding flux in the existing hot-melt welding tool box is mostly added at present, and the situation of inconvenient operation may exist in the actual operation process.

SUMMERY OF THE UTILITY MODEL

The object of the present invention is to provide a tool box for storing hot-melt welding flux, which solves the above problems in the prior art.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a toolbox convenient to store hot melt welding flux, includes the box, the top of box is provided with the end cover, the reaction chamber has been seted up at the middle part of box, the bottom of box is run through and is provided with the work piece chamber, work piece chamber and reaction chamber intercommunication, one side of box is connected with the solder flux pipe, the solder flux pipe run through the lateral wall of box and with the reaction chamber intercommunication, the middle part movable mounting of solder flux pipe has the baffle. Before the tool box starts working, hot melting flux can be filled in the flux tube, and the flux can be blocked outside the reaction cavity by the baffle plate. When the workpieces need to be welded, the workpieces can be inserted into the workpiece cavities, the parts needing to be welded are located at the connecting positions of the reaction cavities and the workpiece cavities, then the baffle is lifted, the welding flux at the moment flows into the reaction cavities and is collected at the welding positions of the workpieces, and then welding can be started. This toolbox can be earlier with hot melt welding agent storage in the welding flux pipe, need when the welding with its discharge can, more convenient.

According to the technical scheme, a movable groove is formed in one side, facing the end cover, of the welding flux tube, and the movable groove is used for enabling the baffle to move freely.

According to the technical scheme, one side, facing the end cover, of the baffle is connected with the hook, and the box body is provided with the hanging groove in the position corresponding to the hook.

According to the technical scheme, one end, far away from the box body, of the welding flux pipe is connected with the flaring pipe.

According to the technical scheme, the bottom of the reaction cavity is provided with the conical cavity, and the converging cavity is formed in the intersection position of the conical cavity and the workpiece cavity.

According to the technical scheme, one side of the box body is connected with the ignition tube, and one end, far away from the box body, of the ignition tube is connected with the closing tube.

Compared with the prior art, the utility model has the following beneficial effects: by arranging the flux tube, before the tool box starts working, the hot-melt flux can be filled in the flux tube, and the flux at the moment can be blocked outside the reaction chamber by the baffle plate. When the workpieces need to be welded, the workpieces can be inserted into the workpiece cavities, the parts needing to be welded are located at the connecting positions of the reaction cavities and the workpiece cavities, then the baffle is lifted, the welding flux at the moment flows into the reaction cavities and is collected at the welding positions of the workpieces, and then welding can be started. This toolbox can be earlier with hot melt welding agent storage in the welding flux pipe, need when the welding with its discharge can, more convenient.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic overall elevational view of the present invention;

FIG. 2 is a schematic view in partial cross-section of the present invention;

in the figure: 1. a box body; 2. an end cap; 3. a reaction chamber; 4. a workpiece cavity; 5. a pilot tube; 6. a mouth-closing tube; 7. a flux tube; 8. a flared tube; 9. a baffle plate; 10. hooking; 11. hanging a groove; 12. a movable groove; 13. a conical cavity; 14. a collection chamber.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a toolbox convenient to store hot melt welding agent, includes box 1, and the top of box 1 is provided with end cover 2, and the middle part of box 1 is seted up and is reacted chamber 3, and the bottom of box 1 runs through and is provided with work piece chamber 4, and work piece chamber 4 and reaction chamber 3 intercommunication, one side of box 1 are connected with solder flux pipe 7, and solder flux pipe 7 runs through the lateral wall of box 1 and communicates with reaction chamber 3, and the middle part movable mounting of solder flux pipe 7 has baffle 9. One side of the baffle 9 facing the end cover 2 is connected with a hook 10, and a hanging groove 11 is formed in the position of the box body 1 corresponding to the hook 10. A movable groove 12 is formed in one side, facing the end cover 2, of the welding flux tube 7, and the movable groove 12 is used for enabling the baffle plate 9 to move freely. One end of the welding flux tube 7 far away from the box body 1 is connected with a flared tube 8.

The bottom of the reaction cavity 3 is provided with a conical cavity 13, and a converging cavity 14 is arranged at the intersection position of the conical cavity 13 and the workpiece cavity 4. One side of the box body 1 is connected with an ignition tube 5, and one end of the ignition tube 5, which is far away from the box body 1, is connected with a closing pipe 6.

The working principle is as follows: before the welding of the tool box is started, hot melt flux can be added into the flared tube 8, and the hot melt flux is blocked outside the reaction chamber 3 by the baffle plate 9. When a workpiece needs to be welded, the workpiece can be inserted into the workpiece cavity 4, the part of the workpiece needing to be welded is positioned at the collecting cavity 14, and then the baffle plate 9 is pulled out of the movable groove 12 through the hook 10, and the hot-melt welding flux in the welding flux pipe 7 slides into the reaction cavity 3.

After the hot-melt flux enters the reaction chamber 3, the hot-melt flux flows to the collecting chamber 14 under the flow of the conical chamber 13, and then the end cover 2 can be covered, and when the end cover 2 is covered, the hook 10 is pressed into the hanging groove 11, so that the baffle plate 9 can be prevented from moving in the welding process, and the flux inside the flux tube 7 can be prevented from leaking.

The ignition medium can be poured into the reaction chamber 3 through the ignition tube 5, and substances inside the reaction chamber 3 are ignited, so that the welding flux at the collecting chamber 14 is melted, the welding effect is achieved, meanwhile, the closing-in tube 6 is kept in a normally-open state, a drain hole can be provided for the welding flux melting reaction, and potential safety hazards caused by excessive pressure inside the reaction chamber 3 can be avoided.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, 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, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a toolbox convenient to store hot melt welding agent, includes box (1), the top of box (1) is provided with end cover (2), the middle part of box (1) is seted up and is reacted chamber (3), the bottom of box (1) is run through and is provided with work piece chamber (4), work piece chamber (4) and reaction chamber (3) intercommunication, its characterized in that: one side of box (1) is connected with solder flux pipe (7), solder flux pipe (7) run through the lateral wall of box (1) and communicate with reaction chamber (3), the middle part movable mounting of solder flux pipe (7) has baffle (9), baffle (9) are thermal-insulated material and make.

2. A toolbox for facilitating the storage of hot-melt flux according to claim 1, wherein: a movable groove (12) is formed in one side, facing the end cover (2), of the welding flux tube (7), and the movable groove (12) is used for enabling the baffle plate (9) to move freely.

3. A toolbox for facilitating the storage of hot-melt flux according to claim 1, wherein: one side of the baffle (9) facing the end cover (2) is connected with a hook (10), and a hanging groove (11) is formed in the position, corresponding to the hook (10), of the box body (1).

4. A toolbox for facilitating the storage of hot-melt flux according to claim 1, wherein: one end of the welding flux tube (7) far away from the box body (1) is connected with a flared tube (8).

5. A toolbox for facilitating the storage of hot melt flux according to claim 1, wherein: the bottom of the reaction cavity (3) is provided with a conical cavity (13), and a convergence cavity (14) is formed in the intersection position of the conical cavity (13) and the workpiece cavity (4).

6. A toolbox for facilitating the storage of hot-melt flux according to claim 1, wherein: one side of the box body (1) is connected with an ignition tube (5), and one end, far away from the box body (1), of the ignition tube (5) is connected with a closing pipe (6).