WO2018176857A1

WO2018176857A1 - Device for spreading filler material on bevel

Info

Publication number: WO2018176857A1
Application number: PCT/CN2017/111439
Authority: WO
Inventors: 刘亚伟; 冀海俊; 张勇军; 毛文全; 马春梅
Original assignee: 广船国际有限公司
Priority date: 2017-03-29
Filing date: 2017-11-16
Publication date: 2018-10-04
Also published as: CN206622773U

Abstract

A device for spreading a filler material on a bevel comprises: a storage compartment (1); a spreading mechanism (2); and a control mechanism (4). The storage compartment (1) is used to store a filler material. The storage compartment (1) comprises a top cover (13), a bottom plate, a front side plate (11), and a rear side plate (12). A discharge outlet is arranged at the bottom plate for the filler material to pass through. The spreading mechanism (2) is used to spread out the filler material. The control mechanism (4) is used to control opening and closing of the discharge outlet. A moving mechanism (3) is used to move the spreading mechanism. The moving mechanism (3) is provided at the bottom plate. The device of the present invention can improve efficiency of spreading a filler material, such that spreading quality of the filler material on a bevel is increased, thereby increasing welding quality, reducing labor intensity, and reducing production costs.

Description

Laying device for groove filling material

Technical field

The utility model relates to a welding auxiliary device, in particular to a laying device for a groove filling material.

Background technique

The groove is a groove of a certain geometry that is processed and assembled by the part to be welded of the weldment. At present, many efficient welding methods require the use of crushed wire, steel or iron powder as a filling material in the groove before welding, so that the welding of the part to be welded achieves the effect of integral molding.

In the prior art, the laying of the groove filling material is generally carried out by manual laying. However, in some large steel plates, such as the welding of hull plates of large ships, because the length of the weld is usually long, the workers need to carry out construction for a long time, which is not only labor intensive, but also slower and more efficient. low. In addition, due to the error of hand shake or naked eye judgment, the filling material in the groove is unevenly laid during the laying process, which causes a large height difference, which seriously affects the quality of the weld forming, increases the difficulty of welding, and increases the difficulty. The workload of repair welding and grinding after welding leads to low welding efficiency and waste of welding materials, which is not conducive to the saving of production cost and the improvement of welding quality.

Utility model content

It is an object of the present invention to provide a device for laying a groove filling material which is capable of improving the efficiency of laying a filling material.

Another object of the present invention is to provide a laying device for a groove filling material, which can improve the laying quality of the filling material in the groove, thereby improving the welding quality, reducing the labor intensity of the worker, and reducing the production cost.

In order to achieve the above object, the utility model adopts the following technical solutions:

A laying device for a groove filling material is provided, comprising: a storage bin, a laying mechanism, a control mechanism and a moving mechanism, wherein the storage bin is used for storing a filling material, and the storage bin comprises an upper cover, a bottom plate and a front side plate And a rear side panel, the bottom plate is provided with a discharge opening for passing the filling material; the laying mechanism is for flattening the filling material; and the control mechanism is for controlling the discharge opening Opening and closing; the moving mechanism is for moving the laying device, and the moving mechanism is disposed on the bottom plate.

As a preferred technical solution of the laying device of the groove filling material, the laying mechanism is disposed at one end of the rear side plate and/or the bottom plate near the rear side plate, and the laying mechanism comprises a mounting seat And a laying piece that is detachably mounted on the mounting seat by a first bolt.

A preferred embodiment of the laying device for the groove filling material, wherein one end of the laying member away from the groove is provided with a height adjustable adjusting rod, and the laying member is installed by the adjusting rod In the mount, the adjustment rod is provided with a scale.

As a preferred embodiment of the laying device for the groove filling material, the laying member is a graduated brush or a horizontal plate with a scale.

In a preferred embodiment of the laying device for the groove filling material, the storage bin is provided with an inclined body, and one end of the inclined body is connected to the front side plate and inclined toward one side of the discharge opening.

In a preferred embodiment of the laying device for the groove filling material, the upper cover is provided with a feed port provided with a cover for selectively closing the feed port.

As a preferred technical solution of the laying device of the groove filling material, the control mechanism comprises a control board, a control line and a switch pull ring, the control board is disposed above the discharge port, The control board is connected to the rear side panel through a second rotating shaft, and one end of the control board remote from the rear side panel is selectively connectable with an end surface of the inclined body, and one end of the control line is connected to the control board. The other end is connected to the switch pull ring.

A preferred embodiment of the laying device for the groove filling material further includes an armrest, the armrest is a hollow structure, and the control wire is disposed through the armrest.

In a preferred embodiment of the laying device for the groove filling material, the moving mechanism comprises at least two rollers, and the rollers are arranged on the bottom plate at intervals.

In a preferred embodiment of the laying device for the groove filling material, the discharge opening is provided with a funnel.

The utility model has the beneficial effects that the filling material to be laid into the groove can be stored by setting the storage bin, and the filling material is laid into the groove through the discharge port. The laying mechanism can be used to flatten the filling material laid in the groove, that is, the filling material in the groove is leveled, so that the thickness of the filling material in the groove is uniform, and the laying quality of the filling material in the groove is improved, thereby improving the welding quality. The control mechanism can open and close the groove to facilitate the passage of the filling material through the discharge port. The moving mechanism is arranged to enable the filling material to enter the groove through the discharge opening while pushing the laying device to move along the extending direction of the groove, and fill the filling material into the groove to prevent the worker from squatting construction and reduce the labor of the worker. The quantity improves the quality and efficiency of the welding.

DRAWINGS

The present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

FIG. 1 is a schematic perspective structural view of a device for laying a groove filling material according to an embodiment.

Fig. 2 is a schematic perspective structural view of the laying device of the groove filling material according to the embodiment (the brush is not shown).

In the picture:

1. Storage bin; 11, front side plate; 12, rear side plate; 13, upper cover; 14, cover; 15, first rotating shaft; 16, inclined plate;

2, laying mechanism; 21, the seat; 22, the first bolt; 23, brush;

3, moving mechanism; 31, roller; 32, baffle, 33, second bolt;

4, control mechanism; 41, control line; 42, control board; 43, second rotating shaft; 44, ring; 45, switch pull ring;

5, handrails; 51, handles.

detailed description

The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

As shown in FIG. 1 to FIG. 2, in the present embodiment, a device for laying a groove filling material includes: a storage bin 1, a laying mechanism 2, a control mechanism 4, and a moving mechanism 3, wherein the storage bin 1 is used. For storing the filling material, the storage compartment 1 comprises an upper cover 13, a bottom plate, a front side panel 11 and a rear side panel 12, the bottom panel is provided with a discharge opening for passing the filling material; The mechanism 2 is for flattening the filling material; the control mechanism 4 is for controlling the opening and closing of the discharge opening; the moving mechanism 3 is for moving the laying device, and the moving mechanism 3 is disposed on the bottom plate.

The storage bin 1 is used for storing the filling material to be laid into the groove, and the filling material is laid into the groove through the discharge opening. The laying mechanism 2 can be used to flatten the filling material laid in the groove, that is, the filling material in the groove is flattened, the thickness of the filling material in the groove is uniform, and the laying quality of the filling material in the groove is improved to improve the welding. Forming quality, thereby reducing the amount of repair welding and grinding after welding; by setting the distance between the laying mechanism 2 and the bottom of the groove, the filling material in the groove can be flattened according to the required thickness. The opening and closing of the discharge port can be controlled by the control mechanism 4 to control the filling material through the discharge port. By setting the moving mechanism 3 and the discharge opening, the filling material can be inserted into the groove through the discharge port while pushing the laying device to move along the extending direction of the groove, and the filling material is laid into the groove to prevent the worker from squatting construction. , reducing the labor of workers and improving welding efficiency. Among them, the filling material is crushed wire, steel ball or iron powder. In this embodiment, the front side panel 11 refers It is a side plate in which the laying device advances in the process of laying the filling material, and the rear side plate 12 refers to a side plate opposite to the front side plate 11.

The laying mechanism 2 is disposed on the rear side panel 12, and the laying mechanism 2 includes a mounting seat 21 and a laying member, and the laying member is detachably mounted on the mounting seat 21 by a first bolt 22. During use, the vertical position of the laying member on the mounting seat 21 can be adjusted by the first bolt 22, and the distance between the laying member and the bottom portion of the groove can be adjusted to achieve the purpose of adjusting the laying thickness of the filling material in the groove, so that the filling material is used. Laid to the required thickness to meet the laying requirements. The laying material can flatten the filling material in the groove, reduce the height difference of the filling material in the groove, and make the height of the filling material in the groove uniform. The laying piece is detachably mounted on the mounting seat 21. On the one hand, the user can change the laying piece for the groove of different widths during the construction, so that the laying piece can be adapted to the width of the groove, and the laying part can be used in the groove The filling material is flattened and flattened, which is beneficial to improve the quality of the welding; on the other hand, when the laying part is damaged, the service life of the laying device can be extended by replacing the laying piece. The mounting position of the laying piece at the mounting seat 21 can be adjusted by the first bolt 22, and the distance between the laying piece and the groove can be adjusted, thereby achieving the purpose of controlling the thickness of the filling material in the groove. During use, the filling material enters the groove through the discharge opening, and the laying device flattens the filling material in the groove while advancing.

In still another embodiment, the laying mechanism 2 is disposed at one end of the bottom plate adjacent to the rear side plate 12, the laying mechanism 2 includes a mounting seat 21 and a laying piece, and the laying piece is detachably mounted by the first bolt 22. On the mount 21.

Preferably, a laying mechanism 2 is provided at one end of the rear side panel 12 and the bottom panel adjacent to the rear side panel 12, by which the filling material can be effectively laid flat.

In the construction, the thickness of the filling material laid on different groove is different, and in order to adapt the laying mechanism 2 to the thickness of the laying filling material, the laying part is height-adjustable at one end away from the groove. An adjustment rod is mounted in the mount 21 by the adjustment rod. Among them, the adjustment rod is set as a telescopic rod.

Specifically, the laying member is a brush 23 with a scale or a horizontal plate with a scale. In this embodiment, the laying member uses a brush 23. In actual use, the installation scale of the brush 23 on the mounting seat 21 can be adjusted according to the thickness actually required for the groove, so that the distance between the end of the brush 23 and the bottom of the groove is the same as the thickness of the actual laying. Thereby the filling material can be laid to the required thickness.

In order to sufficiently slide the filling material in the storage bin 1 into the groove, the storage bin 1 is provided with an inclined body which is connected at one end to the front side plate 11 and to the side of the discharge opening.

Preferably, the inclined body is an inclined plate 16.

In the present embodiment, the upper cover 13 is provided with a feed port provided with a cover 14 that selectively closes the feed port. Filler material can be added to the storage bin 1 through the feed port. Providing the cover 14 prevents the storage compartment 1 from overflowing from the inside of the storage compartment 1 during the movement of the laying device in a state in which the storage material 1 is filled with the filling material. Preferably, the cover 14 is mounted on the front side panel 11 by a first rotating shaft 15.

In still another implementation, the control mechanism 4 includes a control board 42, a control line 41 and a switch pull ring 45, the control board 42 is disposed above the discharge port, and the control board 42 passes the second rotation axis. 43 is connected to the rear side panel 12, and one end of the control panel 42 away from the rear side panel 12 is selectively connectable with the inclined panel 16, and one end of the control line 41 is connected to the control panel 42. One end of the switch pull ring 45 is connected. The control board 42 can be rotated up and down by the second rotating shaft 43. When the control board 42 is rotated downward and the one end away from the rear side panel 12 is connected to the end surface of the inclined board 16, the end of the discharge opening adjacent to the storage compartment 1 is formed. A closed space separates the filling material from the discharge opening. When the switch pull ring 45 is pulled, the control board 42 is moved upward by the control line 41, and the control board 42 is away from the inclined plate 16, so that the filling material enters the discharge port and flows into the groove.

Preferably, the control line 41 is connected to the control board 42. In this embodiment, the connecting member is a ring 44.

In order to facilitate the laying of the laying device, the laying device further comprises an armrest 5 which is a hollow structure, the control line 41 being passed through the armrest 5. In the present embodiment, the armrest 5 is coupled to the upper cover 13. A handle 51 is disposed at an end of the armrest 5 away from the upper cover 13 . The switch tab 45 is disposed on the handle 51 for operation during use.

In an example, the moving mechanism 3 comprises at least two rollers 31, which are arranged spaced apart on the bottom plate. Through the roller 31, the laying device can be moved along the groove direction during construction, which reduces the labor intensity of the worker and brings convenience to the laying process. Preferably, one side of the roller 31 is provided with a baffle 32 which is fixed to the roller 31 by a second bolt 33. In the present embodiment, two rollers 31 are provided. Of course, in actual use, the plurality of rollers 31 can be set as needed.

Preferably, the moving mechanism 3 further comprises a motor, and the motor is connected to the roller 31. The motor can control the automatic rolling of the roller 31, thereby improving the efficiency of laying.

Specifically, the discharge port is provided with a funnel 17 .

In order to sufficiently fit the funnel 17 to the width in the groove, the funnel 17 is detachably disposed on the discharge opening. During use, the funnel 17 can be replaced as needed.

Wherein, the laying device of the present invention is used by adding a filling material to the storage bin 1 through a feeding port and covering the cover 14 to mount the brush 23 on the mounting seat 21. By pulling the switch pull ring 45, the control panel 42 is pulled up, the control panel 42 is moved away from the inclined plate 16, while the laying device is pushed by the handrail 5 to move in the groove, during which the filling material passes through the funnel through the funnel. 17, finally use the brush 23 to level the filling material in the groove. When the laying device walks through the groove, the laying work of the filling material of the groove is completed. During use, the thickness of the filler material can be adjusted by adjusting the height of the adjustment rod.

In the description herein, it is to be understood that the terms "first" and "second" are used only to distinguish between the description and have no special meaning.

It should be noted that the foregoing specific embodiments are merely preferred embodiments of the present invention and the technical principles applied thereto, and any changes that are easily conceived by those skilled in the art are possible within the technical scope of the present disclosure. Replacement should be covered by the scope of the present invention.

Claims

A device for laying a groove filling material, comprising:

a storage bin: for storing a filling material, the storage bin comprising an upper cover, a bottom plate, a front side plate and a rear side plate, the bottom plate is provided with a discharge opening, and the discharge opening is for passing the filling material;

Laying mechanism: used to flatten the filling material;

Control mechanism: for controlling opening and closing of the discharge port;

Moving mechanism: for moving the laying device, the moving mechanism is arranged on the bottom plate.
The apparatus for laying a groove filling material according to claim 1, wherein the laying mechanism is disposed at one end of the rear side plate and/or the bottom plate near the rear side plate, and the laying mechanism includes a mounting seat. And a laying piece that is detachably mounted on the mounting seat by a first bolt.
The apparatus for laying a groove filling material according to claim 2, wherein one end of the laying member away from the groove is provided with a height-adjustable adjusting rod, and the laying member is installed by the adjusting rod In the mount, the adjustment rod is provided with a scale.
The apparatus for laying a groove filling material according to claim 3, wherein the laying member is a scaled brush or a scaled horizontal plate.
The apparatus for laying a groove filling material according to claim 1, wherein the storage compartment is provided with an inclined body, and one end of the inclined body is connected to the front side plate and inclined toward one side of the discharge opening.
A groove filling material laying apparatus according to claim 1, wherein said upper cover is provided with a feed port, and said feed port is provided with a cover for selectively closing said feed port.
A device for laying a groove filling material according to claim 5, wherein the control mechanism comprises a control board, a control line and a switch pull ring, and the control board is disposed above the discharge port, The control board is connected to the rear side panel through a second rotating shaft, and one end of the control board remote from the rear side panel is selectively connectable with an end surface of the inclined body, and one end of the control line is connected to the control board. The other end is connected to the switch pull ring.
The device for laying a groove filling material according to claim 7, further comprising an armrest, wherein the armrest is a hollow structure, and the control wire is threaded through the armrest.
The apparatus for laying a groove filling material according to claim 1, wherein the moving mechanism comprises at least two rollers, and the rollers are spaced apart from each other on the bottom plate.
The apparatus for laying a groove filling material according to any one of claims 1 to 9, characterized in that the discharge opening is provided with a funnel.