CN211276211U - Metal plate bending die - Google Patents
Metal plate bending die Download PDFInfo
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- CN211276211U CN211276211U CN201922353339.0U CN201922353339U CN211276211U CN 211276211 U CN211276211 U CN 211276211U CN 201922353339 U CN201922353339 U CN 201922353339U CN 211276211 U CN211276211 U CN 211276211U
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Abstract
The utility model relates to a sheet metal bending die, which comprises a lower die holder, wherein the lower die holder is provided with a lower template through a lower bolster, the lower template comprises a main lower template, the left side and the right side of the main lower template are respectively provided with a left lower template and a right lower template, and the working surfaces of the lower templates spliced by the main lower template, the left lower template and the right lower template are arranged in an arc structure; still including the upper die base that matches with the die holder, be provided with the cope match-plate pattern through splint on the upper die base, the cope match-plate pattern includes main cope match-plate pattern, and the setting of arc structure is personally submitted in the work of main cope match-plate pattern, has left cope match-plate pattern and right cope match-plate pattern on first oblique jack and the oblique jack of second peg graft respectively to with the setting of laminating mutually of main cope match-plate pattern, left side cope match-plate pattern and right side cope match-plate pattern protrusion respectively in the left and right sides setting of lower bolster, and constitute bending structure setting with two tops of the left and right sides. The utility model discloses can realize the shaping of isostructure product, the effectual cost of having practiced thrift.
Description
Technical Field
The utility model relates to a mould of bending especially relates to a panel beating mould of bending.
Background
The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material.
However, the existing mold can only be a single product in the final molding process, and the working state is single, so that the product can be better suitable for processing and molding, but for simple processing, the mold cannot meet the existing requirements, and different molds are needed to complete the simple processing, so that additional cost is increased.
In view of the above-mentioned defects, the present designer actively makes research and innovation to create a sheet metal bending mold with a novel structure, so that the sheet metal bending mold has more industrial utilization value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model aims at providing a panel beating mould of bending.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a sheet metal bending die comprises a lower die holder, wherein a lower backing plate is arranged on the lower die holder, a lower die plate is arranged on the lower backing plate, the lower die plate comprises a main lower die plate, a left lower die plate and a right lower die plate are arranged on the left side and the right side of the main lower die plate respectively, a first fixing groove and a second fixing groove are formed in the lower backing plate, the left lower die plate and the right lower die plate are clamped on the first fixing groove and the second fixing groove respectively and are arranged in a splicing mode with the main lower die plate, and the working surfaces of the lower die plates spliced by the main lower die plate, the left lower die plate and the right lower die plate are arranged in an arc-shaped structure;
the die comprises a die holder and is characterized by further comprising an upper die holder matched with the die holder, wherein a clamping plate is arranged on the upper die holder, an upper die plate is arranged on the clamping plate and comprises a main upper die plate, the working surface of the main upper die plate is in an arc structure and is matched with the arc structure surface of the lower die plate, a first oblique insertion hole and a second oblique insertion hole are formed in the upper die holder and the clamping plate and are respectively arranged on the left side and the right side of the main upper die plate, a left upper die plate and a right upper die plate are respectively inserted into the first oblique insertion hole and the second oblique insertion hole and are attached to the main upper die plate, and the left upper die plate and the right upper die plate respectively protrude out of the left side and the right side of the lower die plate and form a bending structure with the left top end and the.
Preferably, the sheet metal bending die is formed by seamlessly splicing the main lower template, the left lower template and the right lower template.
Preferably, the sheet metal bending die is characterized in that the side edges of the left lower template and the right lower template are provided with fixing screw holes, the fixing screw holes are arranged corresponding to the fixing screw holes formed in the main lower template and are fixedly arranged through bolts.
Preferably, a panel beating mould of bending, be seamless concatenation setting between left side cope match-plate pattern and the right side cope match-plate pattern and the main cope match-plate pattern.
Preferably, the metal plate bending die is provided with a fixing column on the upper die base, and the fixing column is locked with inclined insertion columns on the left upper die plate and the right upper die plate.
Preferably, the sheet metal bending die further comprises a driving cylinder connected with the upper die base.
Borrow by above-mentioned scheme, the utility model discloses at least, have following advantage:
the utility model discloses can realize bending structure's product through the cope match-plate pattern and the lower bolster of amalgamation to realize the shaping of different products, effectively practiced thrift the cost of manufacture of mould. The utility model has the advantages of simple structure, convenient to detach and installation to can reach the purpose that reduces the cost of installation.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments 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 diagram of the present invention.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In order to make the technical solution of the present invention better understood, the technical solution 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 some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
As shown in fig. 1, the sheet metal bending die comprises a lower die holder 1, wherein a lower backing plate 2 is arranged on the lower die holder 1, a lower die plate 3 is arranged on the lower backing plate 2, the lower die plate 3 comprises a main lower die plate 31, a left lower die plate 32 and a right lower die plate 33 are respectively arranged on the left side and the right side of the main lower die plate 31, a first fixing groove 21 and a second fixing groove 22 are formed in the lower backing plate 2, the left lower die plate 32 and the right lower die plate 33 are respectively clamped on the first fixing groove 21 and the second fixing groove 22 and are spliced with the main lower die plate 31, and the working surface of the lower die plate 3 spliced by the main lower die plate 31, the left lower die plate 32 and the right lower die plate 33 is arranged in an arc structure; the die comprises an upper die base 4 matched with a lower die base 1, a clamping plate 5 is arranged on the upper die base 4, an upper die plate 6 is arranged on the clamping plate 5, the upper die plate 6 comprises a main upper die plate 61, the working surface of the main upper die plate 61 is in an arc-shaped structure setting and is matched with the arc-shaped structure surface of the lower die plate 3, a first inclined insertion hole 7 and a second inclined insertion hole 8 are formed in the upper die base 4 and the clamping plate 5 and are respectively arranged on the left side and the right side of the main upper die plate 61, a left upper die plate 62 and a right upper die plate 63 are respectively inserted into the first inclined insertion hole 7 and the second inclined insertion hole 8 and are attached to the main upper die plate 61, and the left upper die plate 62 and the right upper die plate 63 respectively protrude out of the left side and the right side of the lower die plate 3 and form a bending structure setting with the left top end and.
The utility model discloses in be seamless concatenation setting between main lower bolster 31 and left lower bolster 32 and the right lower bolster 33. The left upper template 62, the right upper template 63 and the main upper template 61 are seamlessly spliced. Through the structure, the yield of press forming can be ensured when a pressed product is formed.
The utility model discloses in fixed screw has been seted up on the side of left lower bolster 32 and right lower bolster 33, the corresponding setting of fixed screw that sets up with main lower bolster 31 to set up through the bolt fastening, be provided with the oblique post looks locking setting of inserting on fixed column and left upper template 62 and the right upper template 63 on the upper die base 4. Making it possible to ensure greater stability.
The utility model discloses in still including driving actuating cylinder, be connected with upper die base 4. The above-mentioned driving cylinder is a technique known to those skilled in the art, and will not be described in any detail here.
Example one
On the basis of the above-described embodiment, by detaching the left and right upper die plates 62 and 63, the sheet metal thereof has an arc-shaped configuration and can be used on the cylinder after passing through a normal operation, i.e., an operation known to those skilled in the art.
Example two
On the basis of the above embodiment, the left upper template 62 and the right upper template 63 are fixed to the upper die base, the left upper template 62 and the right upper template 63 are spliced with the main upper template 61, and under the same operation as that of the first embodiment, the two ends of the sheet metal part can be bent, and the central part of the sheet metal part is in an arc-shaped structure.
The working principle of the utility model is as follows:
during specific work, can carry out corresponding increase and decrease left lower bolster 32 and right lower bolster 33 and left upper bolster 62 and right upper bolster 63 according to the needs of product and realize different product shaping, and bending structure adopts the utility model discloses a structure can, and foretell operating mode is also the same with traditional mould work, no longer does any unnecessary the repeated description here.
The utility model discloses can realize bending structure's product through the cope match-plate pattern and the lower bolster of amalgamation to realize the shaping of different products, effectively practiced thrift the cost of manufacture of mould. The utility model has the advantages of simple structure, convenient to detach and installation to can reach the purpose that reduces the cost of installation.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it should be noted that, for those skilled in the art, a plurality of 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 (6)
1. The utility model provides a panel beating mould of bending which characterized in that: the die comprises a lower die holder (1), wherein a lower backing plate (2) is arranged on the lower die holder (1), a lower die plate (3) is arranged on the lower backing plate (2), the lower die plate (3) comprises a main lower die plate (31), a left lower die plate (32) and a right lower die plate (33) are respectively arranged on the left side and the right side of the main lower die plate (31), a first fixing groove (21) and a second fixing groove (22) are formed in the lower backing plate (2), the left lower die plate (32) and the right lower die plate (33) are respectively clamped on the first fixing groove (21) and the second fixing groove (22) and are spliced with the main lower die plate (31), and the working surfaces of the lower die plates (3) spliced by the main lower die plate (31), the left lower die plate (32) and the right lower die plate (33) are arranged in an arc-shaped structure;
the die comprises a die holder (1), and is characterized by further comprising an upper die holder (4) matched with the lower die holder (1), wherein a clamping plate (5) is arranged on the upper die holder (4), an upper die plate (6) is arranged on the clamping plate (5), the upper die plate (6) comprises a main upper die plate (61), the working surface of the main upper die plate (61) is in an arc-shaped structure and is matched with the arc-shaped structure surface of the lower die plate (3), a first inclined insertion hole (7) and a second inclined insertion hole (8) are formed in the upper die holder (4) and the clamping plate (5) and are respectively arranged on the left side and the right side of the main upper die plate (61), a left upper die plate (62) and a right upper die plate (63) are respectively inserted into the first inclined insertion hole (7) and the second inclined insertion hole (8) and are attached to the main upper die plate (61), the left upper die plate (62) and the right upper die plate (63) are respectively arranged on the left side and the, and the left top end and the right top end of the lower template (3) form a bending structure.
2. The sheet metal bending die of claim 1, wherein: the main lower template (31), the left lower template (32) and the right lower template (33) are spliced seamlessly.
3. The sheet metal bending die of claim 1, wherein: and fixing screw holes are formed in the side edges of the left lower template (32) and the right lower template (33), correspond to the fixing screw holes formed in the main lower template (31), and are fixedly arranged through bolts.
4. The sheet metal bending die of claim 1, wherein: the left upper template (62), the right upper template (63) and the main upper template (61) are seamlessly spliced.
5. The sheet metal bending die of claim 1, wherein: the upper die holder (4) is provided with a fixing column which is locked with the inclined insertion columns on the left upper die plate (62) and the right upper die plate (63).
6. The sheet metal bending die of claim 1, wherein: the device also comprises a driving cylinder which is connected with the upper die holder (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922353339.0U CN211276211U (en) | 2019-12-24 | 2019-12-24 | Metal plate bending die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922353339.0U CN211276211U (en) | 2019-12-24 | 2019-12-24 | Metal plate bending die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211276211U true CN211276211U (en) | 2020-08-18 |
Family
ID=72025132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922353339.0U Active CN211276211U (en) | 2019-12-24 | 2019-12-24 | Metal plate bending die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211276211U (en) |
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2019
- 2019-12-24 CN CN201922353339.0U patent/CN211276211U/en active Active
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