CN112547910A - Forming mechanism applied to lightweight mounting bracket - Google Patents
Forming mechanism applied to lightweight mounting bracket Download PDFInfo
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- CN112547910A CN112547910A CN202011529013.XA CN202011529013A CN112547910A CN 112547910 A CN112547910 A CN 112547910A CN 202011529013 A CN202011529013 A CN 202011529013A CN 112547910 A CN112547910 A CN 112547910A
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- shaping
- groove
- workpiece
- forming
- vertical direction
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
- B21D19/005—Edge deburring or smoothing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
Abstract
The invention discloses a forming mechanism applied to a lightweight mounting bracket, which comprises: the surface of the upper die plate is provided with a second upper forming die core; the surface of the lower template is provided with a second lower molding module; the second upper forming die core and the second lower forming die set are arranged oppositely along the vertical direction; and when the upper template and the upper template are assembled in the vertical direction, the workpiece is punched and formed through the second upper forming die core and the second lower forming die set. According to the invention, the workpiece is processed and formed for multiple times, so that the qualified workpiece is formed, the use requirement of the workpiece is met, the production cost is low, the forming efficiency of the workpiece is greatly improved, and meanwhile, the invention has the advantages of simple structure, reasonable layout, convenience in operation and wide market application value.
Description
Technical Field
The invention relates to the technical field of dies. More particularly, the present invention relates to a forming mechanism for use in a lightweight mounting bracket.
Background
In the field of die technology, it is known to use forming mechanisms of different configurations to achieve the forming of a workpiece. In the process of studying and realizing the forming of the workpiece, the inventor finds that the forming mechanism in the prior art has at least the following problems:
the existing product is formed by one-time processing of a forming die, the quality of the formed product is poor, the product is not suitable for use, the production cost is high, and the working efficiency is low.
In view of the above, it is necessary to develop a forming mechanism applied to a light-weight mounting bracket to solve the above problems.
Disclosure of Invention
Aiming at the defects in the prior art, the invention mainly aims to provide the forming mechanism applied to the lightweight mounting bracket, the qualified workpiece is formed by processing and forming the workpiece for multiple times so as to meet the use requirement of the workpiece, the production cost is lower, the forming efficiency of the workpiece is greatly improved, and meanwhile, the forming mechanism has the advantages of simple structure, reasonable layout, convenience in operation and wide market application value. .
To achieve these objects and other advantages in accordance with the purpose of the invention, there is provided a molding mechanism applied to a lightweight mounting bracket, including: the surface of the upper die plate is provided with a second upper forming die core; and
the surface of the lower template is provided with a second lower forming module;
the second upper forming die core and the second lower forming die set are arranged oppositely along the vertical direction;
and when the upper template and the upper template are assembled in the vertical direction, the workpiece is punched and formed through the second upper forming die core and the second lower forming die set.
Preferably, the surface of the second upper molding die core is arranged on a third upper shaping part, the surface of the third upper shaping part is provided with a first upper shaping groove, and the first upper shaping groove is U-shaped;
the second lower molding die set includes: the top end of the first shaping block is provided with a second lower shaping part, and the cross section of the second lower shaping part is U-shaped;
the first upper shaping groove and the second lower shaping part are arranged oppositely along the vertical direction, and the first upper shaping groove is matched with the second lower shaping part;
the edge of the workpiece is shaped by the matching of the first upper shaping groove and the second lower shaping part.
Preferably, a third cutting part is arranged on the surface of the second upper molding die core, and the third cutting part is integrally combined with the top end of the second upper molding die core and extends from the top end of the second upper molding die core along the vertical direction;
a third charging chute is arranged on the surface of the first shaping block;
the third cutting part and the third blanking groove are arranged oppositely along the vertical direction, and the third cutting part is matched with the third blanking groove;
and the third cutting part is matched with the third blanking groove to cut the workpiece and discharge waste materials.
Preferably, the surface of the second upper molding die core is provided with at least two fourth upper shaping portions, the cross section of each fourth upper shaping portion is in a V shape, and the two fourth upper shaping portions are symmetrically arranged along the front-back direction;
the second lower molding module further comprises: the surface of the second shaping block is provided with a second lower shaping groove, and the cross section of the second lower shaping groove is W-shaped;
each fourth upper reshaping part and the second lower reshaping groove are arranged oppositely along the vertical direction, and each fourth upper reshaping part is matched with the second lower reshaping groove;
and each fourth upper reshaping part is matched with the second lower reshaping groove to further reshape the workpiece.
Preferably, the surface of the second upper molding die core is provided with at least two fifth upper shaping portions, the two fifth upper shaping portions are symmetrically arranged along the front-rear direction, a second upper shaping groove is defined between the two fifth upper shaping portions, and the second upper shaping groove is U-shaped;
the second lower molding module further comprises: the third shaping block is provided with a third lower shaping part, and the cross section of the third lower shaping part is U-shaped;
the second upper shaping groove and the third lower shaping part are arranged oppositely along the vertical direction, and the second upper shaping groove is matched with the third lower shaping part;
the workpiece is further shaped through the matching of the second upper shaping groove and the third lower shaping part.
Preferably, the surface of the second upper molding die core is provided with at least two sixth upper shaping portions, the two sixth upper shaping portions are symmetrically arranged along the front-rear direction, and a third upper shaping groove is defined between the two sixth upper shaping portions;
the second lower molding module further comprises: the surface of the fourth shaping block is provided with a fourth lower shaping part, and the cross section of the fourth lower shaping part is in an inverted T shape;
the third upper shaping groove and the fourth lower shaping part are arranged oppositely along the vertical direction, and the third upper shaping groove is matched with the fourth lower shaping part;
and the workpiece is further shaped by the matching of the third upper shaping groove and the fourth lower shaping part.
Preferably, the height of each of the sixth upper reforming parts is greater than the height of each of the fifth upper reforming parts.
Preferably, the second molding module further includes: at least two first positioning blocks, each positioning block is respectively arranged between the shaping blocks, a second positioning hole is arranged on the surface of each first positioning block,
the surface of the second upper molding die core is provided with at least two second positioning parts,
each second positioning portion is matched with one corresponding second positioning hole, and a workpiece is positioned through the matching of each second positioning portion and one corresponding second positioning hole.
One of the above technical solutions has the following advantages or beneficial effects: the workpiece is processed and formed for multiple times, so that the qualified workpiece is formed, the use requirement of the workpiece is met, the production cost is low, the forming efficiency of the workpiece is greatly improved, and meanwhile, the workpiece forming device is simple in structure, reasonable in layout, convenient to operate and wide in market application value.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below, and it is apparent that the drawings in the following description relate only to some embodiments of the present invention and are not limiting thereof, wherein:
fig. 1 is a three-dimensional structural view of a molding mechanism applied to a lightweight mounting bracket according to an embodiment of the present invention;
FIG. 2 is an exploded view of a proposed forming mechanism applied to a lightweight mounting bracket, according to one embodiment of the present invention;
fig. 3 is a three-dimensional structural view of a second upper molding core of a molding mechanism for a lightweight mounting bracket according to an embodiment of the present invention;
fig. 4 is a three-dimensional structural view of a second lower molding module in the molding mechanism applied to the lightweight mounting bracket according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In the drawings, the shape and size may be exaggerated for clarity, and the same reference numerals will be used throughout the drawings to designate the same or similar components.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and claims of the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a," "an," or "the" and similar referents do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprise" or "comprises", and the like, means that the element or item listed before "comprises" or "comprising" covers the element or item listed after "comprising" or "comprises" and its equivalents, and does not exclude other elements or items. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
In the following description, terms such as center, thickness, height, length, front, back, rear, left, right, top, bottom, upper, lower, etc., are defined with respect to the configurations shown in the respective drawings, and in particular, "height" corresponds to a dimension from top to bottom, "width" corresponds to a dimension from left to right, "depth" corresponds to a dimension from front to rear, which are relative concepts, and thus may be varied accordingly depending on the position in which it is used, and thus these or other orientations should not be construed as limiting terms.
Terms concerning attachments, coupling and the like (e.g., "connected" and "attached") refer to a relationship wherein structures are secured or attached, either directly or indirectly, to one another through intervening structures, as well as both movable or rigid attachments, unless expressly described otherwise.
According to an embodiment of the present invention, referring to fig. 1 to 4, it can be seen that a molding mechanism applied to a lightweight mounting bracket includes: the surface of the upper template 13 is provided with a second upper forming die core 15; and
the surface of the upper template 13 is provided with a second lower molding module 25;
the second upper molding die core 15 and the second lower molding die set 25 are arranged oppositely along the vertical direction;
when the upper die plate 13 and the upper die plate 13 are assembled in the vertical direction, the workpiece is punched and formed by the second upper forming die core 15 and the second lower forming die set 25.
Further, the surface of the second upper molding die core 15 is disposed on a third upper shaping portion 151, a first upper shaping groove 1511 is disposed on the surface of the third upper shaping portion 151, and the first upper shaping groove 1511 is U-shaped;
the second lower molding die set 25 includes: the top end of the first shaping block 251 is provided with a second lower shaping part 2511, and the cross section of the second lower shaping part 2511 is U-shaped;
the first upper shaping groove 1511 and the second lower shaping part 2511 are arranged oppositely along the vertical direction, and the first upper shaping groove 1511 is matched with the second lower shaping part 2511;
the edges of the workpiece are shaped by the cooperation of the first upper shaping groove 1511 and the second lower shaping portion 2511.
It can be appreciated that the edges of the workpiece are shaped by the cooperation of the first upper shaping groove 1511 and the second lower shaping portion 2511 for subsequent operations.
Further, a third cutting portion 152 is disposed on the surface of the second upper molding die core 15, and the third cutting portion 152 is integrally combined with the top end of the second upper molding die core 15 and extends from the top end of the second upper molding die core 15 along the vertical direction;
a third blanking groove 2512 is formed in the surface of the first shaping block 251;
the third cutting part 152 and the third feeding chute 2512 are arranged oppositely along the vertical direction, and the third cutting part 152 is matched with the third feeding chute 2512;
the third cutting portion 152 is engaged with the third chute 2512 to cut a workpiece and discharge waste.
It is understood that the workpiece is cut by the cooperation of the third cutting portion 152 and the third chute 2512 to form a through hole on the surface of the workpiece, and simultaneously, the waste generated by cutting is discharged through the third chute 2512.
Further, at least two fourth upper shaping portions 153 are disposed on the surface of the second upper molding die core 15, the cross section of each fourth upper shaping portion 153 is V-shaped, and the two fourth upper shaping portions 153 are symmetrically disposed along the front-rear direction;
the second lower molding die set 25 further includes: a second shaping block 252, a second lower shaping groove 2521 is formed on the surface of the second shaping block 252, and the cross section of the second lower shaping groove 2521 is W-shaped;
each of the fourth upper shaping portions 153 is disposed opposite to the second lower shaping groove 2521 in the vertical direction, and each of the fourth upper shaping portions 153 is adapted to the second lower shaping groove 2521;
the workpiece is further reshaped by the engagement of each of the fourth upper reshaping portions 153 with the second lower reshaping grooves 2521.
It can be understood that the workpiece is pressed into a W shape by the cooperation of each of the fourth upper shaping portions 153 and the second lower shaping grooves 2521, so as to facilitate the subsequent forming operation.
Further, at least two fifth upper shaping portions 154 are disposed on the surface of the second upper molding die core 15, the two fifth upper shaping portions 154 are symmetrically disposed along the front-rear direction, a second upper shaping groove 1541 is defined between the two fifth upper shaping portions 154, and the second upper shaping groove 1541 is U-shaped;
the second lower molding die set 25 further includes: the third shaping block 253 is provided with a third lower shaping part 2531, and the cross section of the third lower shaping part 2531 is U-shaped;
the second upper shaping groove 1541 and the third lower shaping portion 2531 are arranged oppositely in the vertical direction, and the second upper shaping groove 1541 is matched with the third lower shaping portion 2531;
the workpiece is further reshaped by the cooperation of the second upper reshaping groove 1541 and the third lower reshaping portion 2531.
It will be appreciated that the upper portion of the workpiece is formed by the cooperation of the second upper shaping groove 1541 and the third lower shaping portion 2531, thereby facilitating subsequent operations.
In a preferred embodiment, a guide block 256 is provided at a front-rear side of the third shaping block 253, a guide groove 2561 is formed on a surface of the guide block 256, the guide groove 2561 is fitted to the fifth upper shaping portion 154, and the guide groove 2561 guides the fifth upper shaping portion 154.
Further, at least two sixth upper shaping portions 155 are disposed on the surface of the second upper molding die core 15, the two sixth upper shaping portions 155 are symmetrically disposed along the front-rear direction, and a third upper shaping groove 1551 is defined between the two sixth upper shaping portions 155;
the second lower molding die set 25 further includes: a fourth shaping block 254, wherein a fourth lower shaping part 2541 is arranged on the surface of the fourth shaping block 254, and the cross section of the fourth lower shaping part 2541 is in an inverted T shape;
the third upper shaping groove 1551 and the fourth lower shaping part 2541 are arranged oppositely along the vertical direction, and the third upper shaping groove 1551 is matched with the fourth lower shaping part 2541;
the workpiece is further reshaped by the cooperation of the third upper reshaping groove 1551 and the fourth lower reshaping part 2541.
It will be appreciated that the lower portion of the workpiece is formed by the third upper shaping groove 1551 and the fourth lower shaping portion 2541.
Further, the height of each of the sixth upper reforming parts 155 is greater than the height of each of the fifth upper reforming parts 154.
Further, the second molding group 25 further includes: at least two first positioning blocks 255, each positioning block 255 is respectively arranged between the shaping blocks, a second positioning hole 2551 is arranged on the surface of each first positioning block 255,
at least two second positioning portions 156 are disposed on the surface of the second upper molding die core 15,
each of the second positioning portions 156 is adapted to a corresponding one of the second positioning holes 2551, and each of the second positioning portions 156 is matched with a corresponding one of the second positioning holes 2551 to position the workpiece.
It can be understood that each of the second positioning portions 156 cooperates with a corresponding one of the second positioning holes 2551 to position the workpiece, so that the workpiece is prevented from moving freely during the machining process, damage is prevented, and the production cost is increased.
The number of apparatuses and the scale of the process described herein are intended to simplify the description of the present invention. Applications, modifications and variations of the present invention will be apparent to those skilled in the art.
While embodiments of the invention have been disclosed above, it is not intended to be limited to the uses set forth in the specification and examples. It can be applied to all kinds of fields suitable for the present invention. Additional modifications will readily occur to those skilled in the art. It is therefore intended that the invention not be limited to the exact details and illustrations described and illustrated herein, but fall within the scope of the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a be applied to forming mechanism of lightweight installing support which characterized in that includes: the surface of the upper template (13) is provided with a second upper forming die core (15); and
the surface of the lower template (22) is provided with a second lower forming module (25);
the second upper forming die core (15) and the second lower forming die set (25) are arranged oppositely along the vertical direction;
when the upper template (13) and the upper template (13) are matched in the vertical direction, a workpiece is punched and formed through the second upper forming die core (15) and the second lower forming die set (25).
2. The forming mechanism applied to the lightweight mounting bracket as defined in claim 1, wherein the surface of the second upper forming mold core (15) is provided with a third upper shaping portion (151), the surface of the third upper shaping portion (151) is provided with a first upper shaping groove (1511), and the first upper shaping groove (1511) is U-shaped;
the second lower molding die set (25) includes: the device comprises a first shaping block (251), wherein a second lower shaping part (2511) is arranged at the top end of the first shaping block (251), and the cross section of the second lower shaping part (2511) is U-shaped;
the first upper shaping groove (1511) and the second lower shaping part (2511) are arranged oppositely along the vertical direction, and the first upper shaping groove (1511) is matched with the second lower shaping part (2511);
the edge of the workpiece is shaped by the matching of the first upper shaping groove (1511) and the second lower shaping part (2511).
3. The forming mechanism applied to the lightweight mounting bracket as recited in claim 2, wherein a third cutting portion (152) is disposed on a surface of the second upper forming mold core (15), and the third cutting portion (152) is integrally combined with a top end of the second upper forming mold core (15) and extends from the top end of the second upper forming mold core (15) along a vertical direction;
a third blanking groove (2512) is formed in the surface of the first shaping block (251);
the third cutting part (152) and the third charging chute (2512) are arranged oppositely along the vertical direction, and the third cutting part (152) is matched with the third charging chute (2512);
the third cutting part (152) is matched with the third feeding trough (2512) to cut the workpiece and discharge waste materials.
4. The forming mechanism applied to the lightweight mounting bracket as defined in claim 1, wherein the surface of the second upper forming mold core (15) is provided with at least two fourth upper shaping portions (153), the cross section of each fourth upper shaping portion (153) is V-shaped, and the four fourth upper shaping portions (153) are symmetrically arranged along the front-rear direction;
the second lower molding die set (25) further comprises: the surface of the second shaping block (252) is provided with a second lower shaping groove (2521), and the cross section of the second lower shaping groove (2521) is W-shaped;
each fourth upper reshaping part (153) and the second lower reshaping groove (2521) are arranged oppositely along the vertical direction, and each fourth upper reshaping part (153) is matched with the second lower reshaping groove (2521);
further shaping of the workpiece is achieved by the cooperation of each of the fourth upper shaping portions (153) with the second lower shaping groove (2521).
5. The molding mechanism for a lightweight mounting bracket of claim 1,
the surface of the second upper forming die core (15) is provided with at least two fifth upper shaping parts (154), the two fifth upper shaping parts (154) are symmetrically arranged along the front-back direction, a second upper shaping groove (1541) is defined between the two fifth upper shaping parts (154), and the second upper shaping groove (1541) is U-shaped;
the second lower molding die set (25) further comprises: the third shaping block (253), the third shaping block (253) is provided with a third lower shaping part (2531), and the cross section of the third lower shaping part (2531) is U-shaped;
the second upper shaping groove (1541) and the third lower shaping part (2531) are arranged oppositely along the vertical direction, and the second upper shaping groove (1541) is matched with the third lower shaping part (2531);
further shaping of the workpiece is achieved by the cooperation of the second upper shaping groove (1541) with the third lower shaping portion (2531).
6. The forming mechanism applied to the lightweight mounting bracket as defined in claim 5, wherein the surface of the second upper forming mold core (15) is provided with at least two sixth upper shaping portions (155), the two sixth upper shaping portions (155) are symmetrically arranged along the front-rear direction, and a third upper shaping groove (1551) is defined between the two sixth upper shaping portions (155);
the second lower molding die set (25) further comprises: a fourth shaping block (254), wherein a fourth lower shaping part (2541) is arranged on the surface of the fourth shaping block (254), and the cross section of the fourth lower shaping part (2541) is in an inverted T shape;
the third upper shaping groove (1551) and the fourth lower shaping part (2541) are arranged oppositely along the vertical direction, and the third upper shaping groove (1551) is matched with the fourth lower shaping part (2541);
the workpiece is further shaped by the cooperation of the third upper shaping groove (1551) and the fourth lower shaping part (2541).
7. The forming mechanism applied to the lightweight mounting bracket as defined in claim 6, wherein the height of each sixth upper contoured portion (155) is greater than the height of each fifth upper contoured portion (154).
8. The forming mechanism applied to the lightweight mounting bracket as set forth in claim 1, wherein the second forming die set (25) further comprises: at least two first positioning blocks (255), each positioning block (255) is respectively arranged between the shaping blocks, a second positioning hole (2551) is arranged on the surface of each first positioning block (255),
the surface of the second upper molding die core (15) is provided with at least two second positioning parts (156),
each second positioning portion (156) is matched with one corresponding second positioning hole (2551), and a workpiece is positioned through the matching of each second positioning portion (156) and one corresponding second positioning hole (2551).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011529013.XA CN112547910B (en) | 2020-12-22 | 2020-12-22 | Forming mechanism applied to light-weight mounting bracket |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011529013.XA CN112547910B (en) | 2020-12-22 | 2020-12-22 | Forming mechanism applied to light-weight mounting bracket |
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| CN112547910A true CN112547910A (en) | 2021-03-26 |
| CN112547910B CN112547910B (en) | 2023-05-12 |
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| CN112547910B (en) | 2023-05-12 |
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