CN215787935U - Mould inner wall welded structure - Google Patents
Mould inner wall welded structure Download PDFInfo
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- CN215787935U CN215787935U CN202122315506.XU CN202122315506U CN215787935U CN 215787935 U CN215787935 U CN 215787935U CN 202122315506 U CN202122315506 U CN 202122315506U CN 215787935 U CN215787935 U CN 215787935U
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Abstract
The utility model relates to the technical field of blank production, in particular to a welding structure of an inner wall of a die. A mold inner wall welding structure comprises a mold body, wherein a transverse plate, two side plates and a back plate are laid on the inner side of the mold body, and the transverse plate, the two side plates and the back plate are spliced to form a container with an upper opening and a front opening; the positions of the side plates, which are close to the back plate and the transverse plate, are provided with a first bending plate and a second bending plate which are bent inwards; the back plate is provided with a third bending plate bent towards the transverse plate. According to the inner wall welding structure of the die, the three plates are bent and then welded, so that the welding seam deviates from the right-angle side of the die, the welding seam is convenient to polish, and after the welding seam is polished, the integral plane is formed inside the die, so that a blank body is integrally formed without seams.
Description
Technical Field
The utility model relates to the technical field of blank production, in particular to a welding structure of an inner wall of a die.
Background
At present, the body need use the transportation mould when carrying out the production and processing transportation, but the interior welt of present mould all lays along the outer wall of mould, lays after welding, and all welding seams all are located the right angle edge of transporting the mould, just so lead to polishing it to have the difficulty, make the welding seam roughness poor, finally lead to the body surface not smooth enough.
In view of the above-mentioned drawbacks, the present designer actively makes research and innovation to create a welding structure for the inner wall of the mold, so that the welding structure has industrial value.
Disclosure of Invention
In order to solve the above technical problems, an object of the present invention is to provide a mold inner wall welding structure.
The utility model discloses a mold inner wall welding structure which comprises a mold body, wherein a transverse plate, two side plates and a back plate are laid on the inner side of the mold body, and the transverse plate, the two side plates and the back plate are spliced to form a container with an upper opening and a front opening;
the positions of the side plates, which are close to the back plate and the transverse plate, are provided with a first bending plate and a second bending plate which are bent inwards;
the back plate is provided with a third bending plate bent towards the transverse plate.
Furthermore, a fourth bending plate bending towards the first bending plate is arranged below the second bending plate, and a gap is reserved between the first bending plate and the fourth bending plate.
Furthermore, the fourth bending plate is perpendicular to the second bending plate, the fourth bending plate and the first bending plate are located on the same horizontal line, and the outer side end faces of the fourth bending plate and the first bending plate are located on the same straight line.
Furthermore, the first bending plate, the second bending plate, the third bending plate and the fourth bending plate have the same thickness and are the same as the cross plate.
Furthermore, all welding parts of the first bending plate, the second bending plate, the third bending plate, the fourth bending plate and the transverse plate are provided with chamfer structures.
By the scheme, the utility model at least has the following advantages: according to the inner wall welding structure of the die, the three plates are bent and then welded, so that the welding seam deviates from the right-angle side of the die, the welding seam is convenient to polish, and after the welding seam is polished, the integral plane is formed inside the die, so that a blank body is integrally formed without seams.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate a certain embodiment of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial enlarged view of the first embodiment of the present invention;
FIG. 3 is a second enlarged partial schematic view of the present invention;
in the figure, 1, a die body, 2, a transverse plate, 3, side plates, 4 and a back plate;
3-1, 3-2, 3-3, 3-4 and a gap;
4-1 and a third bending plate.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
Referring to fig. 1-3, the mold inner wall welding structure according to a preferred embodiment of the present invention includes a mold body 1, a transverse plate 2, two side plates 3, and a back plate 4 are laid on an inner side of the mold body 1, and the transverse plate 2, the two side plates 3, and the back plate 4 are spliced to form a container with an upper opening and a front opening;
the positions of the side plates 3, which are close to the back plate 4 and the transverse plate 2, are provided with a first bending plate 3-1 and a second bending plate 3-2 which are bent inwards;
the back plate 4 is provided with a third bending plate 4-1 bent towards the transverse plate 2.
Before the welding structure of the inner wall of the die is used, the unfolded side plate 3 is cut at a position which is slightly left below, the cutting amount is calculated according to the bending amount, the cutting shape is an isosceles right triangle, the cutting starting point is the intersection point of the side plate 3, the first bending plate 3-1 and the second bending plate 3-2, after cutting, the side plate 3 is bent to form a first bending plate 3-1 and a second bending plate 3-2, because a part of materials are cut off, the cutting surfaces of the first bending plate 3-1 and the second bending plate 3-2 are contacted, then the first bending plate 3-1 and the second bending plate 3-2 are welded, and are separately polished after welding, at this time, because the side plate 3 is also installed, therefore, the operation of independently polishing the first bending plate 3-1 and the second bending plate 3-2 is convenient and fast;
and bending the back plate 4, installing the back plate 4, the side plate 3 and the transverse plate 2 into the die body 1, then welding the joint positions of the back plate 4, the side plate 3 and the transverse plate 2, polishing the welding seam after the welding is finished, and polishing is facilitated because the welding seam deviates from the right-angle side position of the die body 1, and the bending amount of the back plate 4 and the side plate 3 is 100-plus-200 mm.
Further, a fourth bending plate 3-3 bent towards the first bending plate 3-1 is arranged below the second bending plate 3-2, and a gap 3-4 is formed between the first bending plate 3-1 and the fourth bending plate 3-3.
In the unfolded state, the gap between the fourth bending plate 3-3 and the first bending plate 3-1 is a cut part, the gap 3-4 is only 0.5-1mm wide, the gap 3-4 is used for facilitating the bending operation of the bending plates, and the gap 3-4 disappears after welding.
Further, the fourth bending plate 3-3 and the second bending plate 3-2 are perpendicular to each other, the fourth bending plate 3-3 and the first bending plate 3-1 are located on the same horizontal line, and the outer side end faces of the fourth bending plate 3-3 and the first bending plate 3-1 are located on the same straight line.
The fourth bending plate 3-3 and the first bending plate 3-1 are ensured to be positioned on the same horizontal line, the fourth bending plate 3-3 and the first bending plate 3-1 are welded to form a plane, the outer side end faces of the fourth bending plate 3-3 and the first bending plate 3-1 are positioned on the same straight line, the end faces of the fourth bending plate 3-3 and the first bending plate 3-1 are smooth and can be matched with the outer end of the transverse plate 2, and welding operation is facilitated.
Furthermore, the thickness of the first bending plate 3-1, the second bending plate 3-2, the third bending plate 4-1 and the fourth bending plate 3-3 is consistent, and is consistent with the thickness of the transverse plate 2.
Various plates with the same thickness are welded to form a flat structure.
Furthermore, all welding parts of the first bending plate 3-1, the second bending plate 3-2, the third bending plate 4-1, the fourth bending plate 3-3 and the transverse plate 2 are provided with chamfer structures.
The chamfer structure is convenient for welding operation.
The working principle of the utility model is as follows:
when the welding structure of the inner wall of the die is used, the side plate 3 is machined and cut firstly, bending is carried out after cutting, after the side plate is bent into a target shape, welding treatment is carried out on the first bending plate 3-1 and the fourth bending plate 3-3, then welding seams of the first bending plate 3-1 and the fourth bending plate 3-3 are polished, after the transverse plate 2, the side plate 3 and the back plate 4 are combined and spliced, the splicing position is welded, polishing is carried out after welding, the transverse plate 2, the side plate 3 and the back plate 4 form a flat structure, and the forming and the use of a blank body are facilitated.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;
and finally: the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, it should be noted that, for those skilled in the art, many modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a mould inner wall welded structure, includes mould body (1), its characterized in that: a transverse plate (2), two side plates (3) and a back plate (4) are laid on the inner side of the die body (1), and the transverse plate (2), the two side plates (3) and the back plate (4) are spliced to form a container with an upper opening and a front opening;
the positions of the side plates (3) close to the back plate (4) and the transverse plate (2) are provided with a first bending plate (3-1) and a second bending plate (3-2) which are bent inwards;
the back plate (4) is provided with a third bending plate (4-1) which is bent towards the transverse plate (2).
2. The mold inner wall welded structure according to claim 1, characterized in that: a fourth bending plate (3-3) which is bent towards the first bending plate (3-1) is arranged below the second bending plate (3-2), and a gap (3-4) is arranged between the first bending plate (3-1) and the fourth bending plate (3-3).
3. The mold inner wall welded structure according to claim 2, characterized in that: the fourth bending plate (3-3) and the second bending plate (3-2) are perpendicular to each other, the fourth bending plate (3-3) and the first bending plate (3-1) are located on the same horizontal line, and the outer side end faces of the fourth bending plate (3-3) and the first bending plate (3-1) are located on the same straight line.
4. The mold inner wall welded structure according to claim 1 or 2, wherein: the first bending plate (3-1), the second bending plate (3-2), the third bending plate (4-1) and the fourth bending plate (3-3) are consistent in thickness and are consistent with the transverse plate (2).
5. The mold inner wall welded structure according to claim 1 or 2, wherein: all welding parts of the first bending plate (3-1), the second bending plate (3-2), the third bending plate (4-1), the fourth bending plate (3-3) and the transverse plate (2) are provided with chamfer structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122315506.XU CN215787935U (en) | 2021-09-23 | 2021-09-23 | Mould inner wall welded structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122315506.XU CN215787935U (en) | 2021-09-23 | 2021-09-23 | Mould inner wall welded structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215787935U true CN215787935U (en) | 2022-02-11 |
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ID=80165925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122315506.XU Active CN215787935U (en) | 2021-09-23 | 2021-09-23 | Mould inner wall welded structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215787935U (en) |
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2021
- 2021-09-23 CN CN202122315506.XU patent/CN215787935U/en active Active
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