CN214349202U - Forming tool for box-shaped special-shaped piece - Google Patents
Forming tool for box-shaped special-shaped piece Download PDFInfo
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- CN214349202U CN214349202U CN202022756099.1U CN202022756099U CN214349202U CN 214349202 U CN214349202 U CN 214349202U CN 202022756099 U CN202022756099 U CN 202022756099U CN 214349202 U CN214349202 U CN 214349202U
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Abstract
The utility model provides a shaping frock of box-shaped dysmorphism piece, including the frock body, frock body bottom surface is provided with the kerve, is provided with first diaphragm, first longitudinal plate and second longitudinal plate in the kerve, and first diaphragm, first longitudinal plate and second longitudinal plate divide the kerve into six subslots; the tool body is integrally in a strip shape, gradually converges from one end to the other end, a first sunken area is arranged on one end face far away from the converging part, and second sunken areas are arranged on two side faces, adjacent to the face where the first sunken area is located, of the tool body; the two side faces of the tool body are both profiles, an inclined plane is arranged between the profiles and the top face of the tool body, and the profiles are connected with the top face of the tool body through the inclined plane. The utility model provides an at present to the overproof phenomenon that the part takes shape the back size and appears, need carry out a lot of experiments to this type of product, must compensate the design to the product profile moreover, just can guarantee product shaping quality, lead to increasing test cost, problem that production efficiency is low.
Description
Technical Field
The utility model relates to a machining field, shaping frock technical field, more specifically relate to a shaping frock of box-shaped dysmorphism piece.
Background
In the mechanical industry, many parts need to be processed in different processing modes, such as hardware molds, plastic molds, machining and the like. According to the conventional forming tool, the inner and outer molded surfaces of a product are directly used as the molded surfaces of the tool, but the size of the formed part is out of tolerance. After a plurality of tests, the molded surface of the product is required to be compensated and designed aiming at the product, and the forming quality of the product can be ensured. Therefore, there is a need to provide a forming tool for box-shaped profile parts, so as to overcome the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a shaping frock of box-shaped dysmorphism piece to solve the present out-of-tolerance phenomenon that appears to the part shaping back size, need carry out a lot of experiments to this type of product, must compensate the design to the product profile moreover, just can guarantee the product quality of taking shape, lead to increasing test cost, problem that production efficiency is low.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a forming tool for a box-shaped special-shaped piece comprises a tool body, wherein a bottom groove is formed in the bottom surface of the tool body, a first transverse plate, a first longitudinal plate and a second longitudinal plate are arranged in the bottom groove, the first transverse plate, the first longitudinal plate and the second longitudinal plate are fixedly arranged in the bottom groove, the first transverse plate sequentially penetrates through the first longitudinal plate and the second longitudinal plate, the first longitudinal plate and the second longitudinal plate are perpendicular to the first transverse plate, the first longitudinal plate is parallel to the second longitudinal plate, and the bottom groove is divided into six sub-grooves by the first transverse plate, the first longitudinal plate and the second longitudinal plate;
the tool body is integrally in a strip shape and gradually converges from one end to the other end, a first sunken area is arranged on one end face away from the converging part, and second sunken areas are arranged on two side faces of the tool body, which are adjacent to the face where the first sunken areas are located;
the first sunken area and the second sunken area are used for being matched with machined parts, the second sunken areas on the two side faces of the tool body are a plurality of, the second sunken areas are uniformly distributed, a space is reserved between every two adjacent second sunken areas, the two side faces of the tool body are both molded faces, an inclined face is arranged between each molded face and the top face of the tool body, and each molded face is connected with the top face of the tool body through the inclined face.
Further, an inclined plane is arranged between the second sunken area and the top surface of the tool body, and the second sunken area is connected with the top surface of the tool body through the inclined plane.
Further, an inclined plane is arranged between the first sunken area and the top surface of the tool body, and the first sunken area is connected with the top surface of the tool body through the inclined plane.
Furthermore, the arrangement of inclined plane uses the perpendicular distance that the intersection line of inclined plane and frock body top surface reaches the extension face of profile to be 0.5mm as the standard.
Furthermore, the vertical distance from the bottom surface of the second sunken area to the extension surface of the molded surface is determined by taking the intersection line of the bottom surface of the second sunken area and the inclined surface as a rotating shaft, rotating outwards by 1 degree and then reaching the extension surface of the molded surface.
Furthermore, the vertical distance from the bottom surface of the first sunken area to the extension plane of the surface where the first sunken area is located is determined by taking the intersection line of the bottom surface of the first sunken area and the inclined surface as the extension plane of the surface where the first sunken area is located after rotating the shaft outwards for 1 degree.
Furthermore, an inclined plane is arranged between the surface where the first sunken area is located and the top surface of the tool body, and the surface where the first sunken area is located is connected with the top surface of the tool body through the inclined plane.
Furthermore, inclined planes on two sides of the tool body are respectively connected with the inclined plane of the plane where the first sunken area is located to form a U-shaped inclined plane, namely the inclined planes along the three side surfaces of the tool body are integrally U-shaped.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses a shaping frock of box-shaped dysmorphism piece is through setting up first sunken region, the sunken region of second and inclined plane, make with this box-shaped dysmorphism piece shaping frock matched with part add man-hour realization resilience, the part just can obtain size compensation man-hour promptly, make the size after the part shaping accord with the processing requirement, the fashioned quality of part has been guaranteed, avoid the part size to appear behind the out-of-tolerance phenomenon, just carry out many times test to this type of product, and compensate the design to the product profile, the testing cost is reduced, even need not test, and the production efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of a forming tool for a box-shaped special-shaped part according to the present invention.
Fig. 2 is a schematic structural diagram of a bottom groove of a forming tool for box-shaped special-shaped parts according to the present invention.
Fig. 3 is a schematic structural diagram of a second sinking region of the forming tool for box-shaped special-shaped parts according to the present invention.
Fig. 4 is a schematic structural diagram of the box-shaped special-shaped part after the parts of the forming tool of the present invention are installed in a matching manner.
Fig. 5 is a schematic structural view of the 1-degree design in the second sinking region of the forming tool for box-shaped special-shaped parts of the present invention.
Reference numerals: 1 is the frock body, 2 is first diaphragm, 3 is first vertical plate, 4 is the second vertical plate, 5 is the sub-groove, 6 is the boss, 7 is first sunken region, 8 is the second sunken region, 9 is the profile, 10 is the inclined plane, 11 is the part.
Detailed Description
The technical solution of the present invention is described in further detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description.
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. 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 embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the presence of a first feature above or below a second feature may encompass direct contact of the first and second features, and may also encompass contact of the first and second features not being in direct contact, but via additional features between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. Including a first feature being directly below and obliquely below a second feature, or simply indicating that the first feature is at a lesser elevation than the second feature, if present below, under or below the second feature.
The present invention will be further described with reference to the following examples, which are only some, but not all, of the examples of the present invention. Based on the embodiments in the present invention, other embodiments used by those skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, an embodiment of the present invention is shown for illustration purposes, and is not limited to the structure.
Example one
As shown in fig. 1, 2 and 3, a forming tool for a box-shaped special-shaped piece comprises a tool body 1, wherein a bottom groove is formed in the bottom surface of the tool body 1, a first transverse plate 2, a first longitudinal plate 3 and a second longitudinal plate 4 are arranged in the bottom groove, the first transverse plate 2, the first longitudinal plate 3 and the second longitudinal plate 4 are fixedly arranged in the bottom groove, the first transverse plate 2 sequentially penetrates through the first longitudinal plate 3 and the second longitudinal plate 4, the first longitudinal plate 3 and the second longitudinal plate 4 are perpendicular to the first transverse plate 2, and the first longitudinal plate 3 is parallel to the second longitudinal plate 4, namely the bottom groove is divided into six sub-grooves 5 by the first transverse plate 2, the first longitudinal plate 3 and the second longitudinal plate 4;
the tool body 1 is integrally long-strip-shaped, gradually converges from one end to the other end, a first sunken area 7 is arranged on one end face away from the convergent part, and second sunken areas 8 are arranged on two side faces, adjacent to the face where the first sunken area 7 is located, of the tool body 1;
the first sunken area 7 and the second sunken area 8 are used for being matched with a machined part 11, the second sunken areas 8 on the two side faces of the tool body 1 are a plurality of, the second sunken areas 8 are uniformly distributed, a space is reserved between every two adjacent second sunken areas 8, the two side faces of the tool body 1 are both molded faces 9, an inclined face 10 is arranged between each molded face 9 and the top face of the tool body 1, and each molded face 9 is connected with the top face of the tool body 1 through the inclined face 10.
An inclined surface 10 is arranged between the second sunken area 8 and the top surface of the tool body 1, and the second sunken area 8 is connected with the top surface of the tool body 1 through the inclined surface 10.
An inclined surface 10 is arranged between the first sunken area 7 and the top surface of the tool body 1, and the first sunken area 7 is connected with the top surface of the tool body 1 through the inclined surface 10.
As shown in fig. 3, the inclined surface 10 is provided such that the perpendicular distance from the intersection of the inclined surface 10 and the top surface of the tool body 1 to the extending surface of the mold surface 9 is 0.5 mm.
As shown in fig. 3 and 5, the vertical distance from the bottom surface of the second depressed area 8 to the extension surface of the mold surface 9 is determined by the intersection line of the bottom surface of the second depressed area 8 and the inclined surface 10 being rotated outward by 1 degree to reach the extension surface of the mold surface 9. I.e. the line above the bottom surface of the second lowered region 8 is stationary, and after the bottom surface of the second lowered region 8 has been rotated 1 degree outwards, the line below the bottom surface of the second lowered region 8 reaches the line below the extension plane of the mould surface 9.
The vertical distance from the bottom surface of the first recess region 7 to the extension plane of the surface on which the first recess region 7 is located is determined such that the intersection of the bottom surface of the first recess region 7 and the inclined surface 10 is rotated outward by 1 degree in the rotational axis direction and reaches the extension plane of the surface on which the first recess region 7 is located.
An inclined surface 10 is arranged between the surface of the first sunken area 7 and the top surface of the tool body 1, and the surface of the first sunken area 7 is connected with the top surface of the tool body 1 through the inclined surface 10.
The inclined surfaces 10 on both sides of the tool body 1 are respectively connected with the inclined surface 10 on the surface where the first sunken area 7 is located to form a U-shaped inclined surface 10, namely, the inclined surfaces 10 along the three sides of the tool body 1 are U-shaped as a whole.
Example two
As shown in fig. 4, when the part 11 is machined, the boss 6 is covered by the part 11, the boss 6 can enable the part 11 to be well matched with the tool body 1, the machined size of the part 11 can be limited to a certain extent, and the part 11 meets the size requirement after being machined and formed.
As shown in fig. 4 and 5, the edge portion of the part 11 is respectively sunk into the first sunk region 7 and the second sunk region 8 with the tool body 1 as a limit, the inclined surface 10 can enable the part 11 to be well matched with the tool body 1, the size of the part 11 after being processed can be limited to a certain extent, the 0.5mm setting is to ensure that the part 11 meets the size requirement after being processed and formed, and the 1 degree setting is also to ensure that the direction and the angle of the part 11 when the first sunk region 7 and the second sunk region 8 are heated and expanded during the processing and forming of the part 11, so that the part 11 meets the size requirement after being processed and formed. Part 11 is when the machine-shaping, part 11 is heated the inflation, part 11 edge part outwards sticks up certain angle, treat part 11 shaping back, part 11 breaks away from behind the frock body 1, part 11 appears the cooling and kick-backs, because the existence of first sunken region 7 and the sunken regional 8 of second, direction and angle when having injectd the thermal expansion, the direction and the angle of part 11 cooling and kick-back have just also been injectd, the setting of 1 degree can be guaranteed, the size overproof phenomenon can not appear after 11 cooling of part kick-backs. The position limitation of the part 11 stopping expansion belongs to the prior art, and only a limiting device needs to be arranged at the position of the part 11 stopping expansion, such as various metal plates, and the like.
The design of six subslots 5 can make part 11 add man-hour, be heated evenly, prevent that part 11 part local excessive heating from producing the crackle, even split, lead to part 11 to scrap.
The above-mentioned embodiments are provided for illustration and not for limitation, and the changes of the examples and the replacement of equivalent elements should be understood as belonging to the scope of the present invention.
From the above detailed description, it will be apparent to those skilled in the art that the present invention can be embodied in other specific forms without departing from the spirit or essential attributes thereof.
While the preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the appended claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the scope of the invention. The above description is only exemplary of the present invention and should not be taken as limiting, and all changes, equivalents, and improvements made within the spirit and principles of the present invention should be understood as being included in the scope of the present invention.
Claims (8)
1. A forming tool for a box-shaped special-shaped piece is characterized by comprising a tool body, wherein a bottom groove is formed in the bottom surface of the tool body, a first transverse plate, a first longitudinal plate and a second longitudinal plate are arranged in the bottom groove, the first transverse plate, the first longitudinal plate and the second longitudinal plate are fixedly arranged in the bottom groove, the first transverse plate sequentially penetrates through the first longitudinal plate and the second longitudinal plate, the first longitudinal plate and the second longitudinal plate are perpendicular to the first transverse plate, the first longitudinal plate is parallel to the second longitudinal plate, and the bottom groove is divided into six sub-grooves by the first transverse plate, the first longitudinal plate and the second longitudinal plate;
the tool body is integrally in a strip shape and gradually converges from one end to the other end, a first sunken area is arranged on one end face away from the converging part, and second sunken areas are arranged on two side faces of the tool body, which are adjacent to the face where the first sunken areas are located;
the first sunken area and the second sunken area are used for being matched with machined parts, the second sunken areas on the two side faces of the tool body are a plurality of, the second sunken areas are uniformly distributed, a space is reserved between every two adjacent second sunken areas, the two side faces of the tool body are both molded faces, an inclined face is arranged between each molded face and the top face of the tool body, and each molded face is connected with the top face of the tool body through the inclined face.
2. The tooling for forming a box-shaped special-shaped member according to claim 1, wherein an inclined surface is provided between the second depressed area and the top surface of the tooling body, and the second depressed area is connected with the top surface of the tooling body through the inclined surface.
3. The tooling for forming a box-shaped special-shaped member according to claim 2, wherein an inclined surface is provided between the first depressed area and the top surface of the tooling body, and the first depressed area and the top surface of the tooling body are connected by the inclined surface.
4. The tooling of claim 3, wherein the inclined surface is arranged such that the vertical distance from the intersection of the inclined surface and the top surface of the tooling body to the extension surface of the molding surface is 0.5 mm.
5. The tooling for forming the box-shaped special-shaped member as claimed in claim 4, wherein the vertical distance from the bottom surface of the second depressed area to the extension surface of the molded surface is based on the intersection line of the bottom surface of the second depressed area and the inclined surface as the extension surface of the molded surface after rotating outwards by 1 degree.
6. The tooling for forming the box-shaped special-shaped member according to claim 5, wherein the vertical distance from the bottom surface of the first depressed area to the extension plane of the plane where the first depressed area is located is based on the intersection line of the bottom surface of the first depressed area and the inclined plane, and the intersection line of the rotation axis and the inclined plane is rotated outwards by 1 degree and then reaches the extension plane of the plane where the first depressed area is located.
7. The tooling for forming a box-shaped special-shaped member according to claim 6, wherein an inclined surface is provided between the surface of the first sunken area and the top surface of the tooling body, and the surface of the first sunken area is connected with the top surface of the tooling body through the inclined surface.
8. The tooling for forming a box-shaped special-shaped member according to claim 7, wherein the inclined surfaces on both sides of the tooling body are respectively connected with the inclined surface on the surface of the first sunken area to form a U-shaped inclined surface, that is, the inclined surfaces along the three sides of the tooling body are U-shaped as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022756099.1U CN214349202U (en) | 2020-11-25 | 2020-11-25 | Forming tool for box-shaped special-shaped piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022756099.1U CN214349202U (en) | 2020-11-25 | 2020-11-25 | Forming tool for box-shaped special-shaped piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214349202U true CN214349202U (en) | 2021-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022756099.1U Active CN214349202U (en) | 2020-11-25 | 2020-11-25 | Forming tool for box-shaped special-shaped piece |
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| Country | Link |
|---|---|
| CN (1) | CN214349202U (en) |
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2020
- 2020-11-25 CN CN202022756099.1U patent/CN214349202U/en active Active
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