CN217290096U

CN217290096U - Front overhang swing arm support stamping die

Info

Publication number: CN217290096U
Application number: CN202221288419.8U
Authority: CN
Inventors: 贾留根; 田龙虎; 聂国元; 李四新; 范飞; 王兰; 罗志远
Original assignee: Shiyan Dier Technology Co Ltd
Current assignee: Shiyan Dier Technology Co Ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-08-26
Anticipated expiration: 2032-05-27

Abstract

The utility model discloses a front suspension swing arm bracket stamping die, which relates to the technical field of automobile part production and solves the problems that the prior stamping die lacks a necessary positioning tool, and the deviation between the dies is easy to occur when stamping production is carried out, so that the product quality is reduced, the product appearance needs to be repaired, and the production efficiency is influenced; a front overhang swing arm support stamping die, includes: a fixing plate; the fixed plate adopts a rectangular plate structure; a bottom die is arranged at the top of the fixed plate; the bottom die is of a rectangular block structure; an upper die is arranged at the top of the bottom die; the bottom die also comprises: the first positioning rod is of a cylindrical structure; the guide post is of a cylindrical structure; through being provided with second locating lever, guide post, second locating hole, ensure that the part body is with the position unanimity in man-hour, the route of punching press is unanimous to the part size of guaranteeing to process out is unanimous, guarantees the processingquality of part, is favorable to production efficiency's promotion.

Description

Front overhang swing arm support stamping die

Technical Field

The utility model belongs to the technical field of auto parts production, more specifically say, in particular to front overhang swing arm support stamping die.

Background

In the production process of the front suspension swing arm support, because the front suspension swing arm support is made of metal materials, the mode of stamping through a die is adopted in the production process, and the front suspension swing arm support stamping die is needed.

The existing stamping die also has the following defects:

the existing stamping die is lack of a necessary positioning tool, and deviation between dies is easily caused when stamping production is carried out, so that the quality of a product is reduced, the appearance of the product needs to be repaired, and the production efficiency of the product is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a front overhang swing arm support stamping die to current stamping die who proposes in solving above-mentioned background art lacks necessary positioning tool, when carrying out punching press production, leads to the deviation to appear between the mould easily, thereby leads to the product quality to descend, needs reprocess the product appearance, influences the production efficiency's of product problem.

The utility model relates to a front overhang swing arm support stamping die's purpose and efficiency are reached by following specific technological means:

a front suspension swing arm support stamping die, includes: a fixing plate; the fixed plate adopts a rectangular plate structure; a bottom die is arranged at the top of the fixed plate; the bottom die is of a rectangular block structure; an upper die is arranged at the top of the bottom die; the bottom die also comprises: the first positioning rod is of a cylindrical structure and is fixedly arranged at the bottom of the bottom die in a rectangular array shape; the guide posts are of cylindrical structures, the guide posts are provided with two groups, and the two groups of guide posts are respectively and fixedly arranged on the left side and the right side of the bottom die.

Furthermore, first locating hole adopt the circular slot hole structure of through type, and first locating hole is that rectangle array form is seted up in the middle of the top of fixed plate.

Further, a female die cavity is formed in the top of the bottom die; the insert is of a wedge-shaped block structure, the two groups of inserts are arranged, and the two groups of inserts are fixedly arranged on the left side and the right side of the inner part of the concave die cavity respectively.

Furthermore, the second positioning rods adopt a cylindrical structure, four groups of the second positioning rods are arranged, and the four groups of the second positioning rods are arranged on the inner side of the concave die cavity in a rectangular array; the part body is arranged on the inner side of the concave die cavity, and a penetrating circular groove hole structure is formed in the position, corresponding to the second positioning rod, of the top of the part body.

Furthermore, the upper die is of a rectangular block structure; the upper die further comprises: the second positioning holes are of a cylindrical structure, two groups of the second positioning holes are arranged, the two groups of the second positioning holes are fixedly arranged on the left side and the right side of the bottom of the upper die respectively, and the inner walls of the second positioning holes are attached to the outer walls of the guide columns; the male die is fixedly arranged at the bottom of the upper die, and the outer wall of the male die is attached to the inner wall of the female die cavity.

Compared with the prior art, the utility model discloses following beneficial effect has:

through being provided with the second locating lever, guide post, second locating hole, through the cooperation of multiunit second locating lever, can carry out fixed position to the part body of die cavity, through the cooperation of guide post and second locating hole, can fix a position the movement track of die block and last mould to ensure that the part body is with the position unanimity man-hour, the route of punching press is unanimous, thereby guarantee that the part size of processing out is unanimous, guarantee the processingquality of part, be favorable to production efficiency's promotion.

Through being provided with fixed plate, first locating hole and first locating rod, through the cooperation in the first locating rod of multiunit and the first locating hole of multiunit, can fix the die block at the top of fixed plate fast, be convenient for develop production and processing fast, keep better fixed effect simultaneously.

Drawings

Fig. 1 is a schematic overall axial view structure of the present invention.

Fig. 2 is a schematic view of the fixing plate and bottom die splitting structure of the present invention.

Fig. 3 is a schematic top view of the bottom mold of the present invention.

Fig. 4 is a schematic view of the structure of the upper mold of the present invention from the bottom.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a fixing plate; 101. a first positioning hole; 2. bottom die; 201. a first positioning rod; 202. a guide post; 203. a cavity; 204. an insert; 205. a second positioning rod; 206. a part body; 3. an upper die; 301. a second positioning hole; 302. and (4) a male die.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are provided to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 4:

the utility model provides a front overhang swing arm support stamping die, include: a fixed plate 1; the fixed plate 1 adopts a rectangular plate structure; a bottom die 2 is arranged at the top of the fixed plate 1; the bottom die 2 adopts a rectangular block structure; an upper die 3 is arranged at the top of the bottom die 2; the bottom die 2 further comprises: the first positioning rod 201 is of a cylindrical structure, and the first positioning rod 201 is fixedly arranged at the bottom of the bottom die 2 in a rectangular array shape; the guide posts 202, the guide posts 202 adopt cylindrical structure, and the guide posts 202 are provided with two sets altogether, and two sets of guide posts 202 are fixed the left and right sides that sets up in die block 2 bottom respectively.

Wherein, first locating hole 101 adopt the circular slot hole structure of through type, and first locating hole 101 is the rectangle array form and opens in the middle of the top of fixed plate 1.

Wherein, the female die cavity 203 is opened on the top of the bottom die 2; the inserts 204, the inserts 204 adopt a wedge structure, the inserts 204 are provided with two groups, and the two groups of inserts 204 are respectively and fixedly arranged at the left and right sides inside the cavity 203.

The second positioning rods 205, the second positioning rods 205 adopt a cylindrical structure, four groups of the second positioning rods 205 are arranged, and the four groups of the second positioning rods 205 are arranged at the inner side of the cavity 203 in a rectangular array; the component body 206, the component body 206 is disposed inside the cavity 203, and a through circular slot structure is disposed at a position corresponding to the second positioning rod 205 on the top of the component body 206.

Through adopting above-mentioned technical scheme, through the cooperation of each group's first locating lever 201 and each group's first locating hole 101, with the fixed top that sets up at fixed plate 1 of die block 2, then place the raw and other materials of punching press in die cavity 203, then place part body 206 in die cavity 203, the cooperation through four groups of second locating levers 205 is fixed a position part body 206, and will go up two sets of second locating holes 301 of mould 3 bottom both sides and aim at two sets of guide posts 202 respectively, the completion is to the location of last mould 3 and die block 2.

Wherein, the upper die 3 adopts a rectangular block structure; go up mould 3 still including: the second positioning holes 301 are cylindrical, two groups of the second positioning holes 301 are arranged, the two groups of the second positioning holes 301 are fixedly arranged on the left side and the right side of the bottom of the upper die 3 respectively, and the inner walls of the second positioning holes 301 are attached to the outer walls of the guide columns 202; the male die 302 is fixedly arranged at the bottom of the upper die 3, and the outer wall of the male die 302 is attached to the inner wall of the female die cavity 203.

The specific use mode and function of the embodiment are as follows:

the utility model discloses in, through the cooperation of each group's first locating lever 201 and each group's first locating hole 101, with the fixed top that sets up at fixed plate 1 of die block 2, then place the raw and other materials of punching press in die cavity 203, then place part body 206 in die cavity 203, fix a position part body 206 through the cooperation of four group's second locating levers 205, and will go up two sets of second locating holes 301 of mould 3 bottom both sides and aim at two sets of guide posts 202 respectively, then carry out the punching press to last mould 3, carry out stamping forming to part body 206 through the cooperation of terrace die 302 with die cavity 203 and insert 204, accomplish whole production process.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a front overhang swing arm support stamping die which characterized in that includes: a fixed plate (1); the fixing plate (1) adopts a rectangular plate structure; the top of the fixed plate (1) is provided with a bottom die (2); the bottom die (2) adopts a rectangular block structure; an upper die (3) is arranged at the top of the bottom die (2); the bottom die (2) also comprises: the first positioning rod (201), the first positioning rod (201) adopts a cylindrical structure, and the first positioning rod (201) is fixedly arranged at the bottom of the bottom die (2) in a rectangular array shape; the guide posts (202) are of a cylindrical structure, the guide posts (202) are provided with two groups, and the two groups of guide posts (202) are respectively fixedly arranged on the left side and the right side of the bottom die (2).

2. The stamping die for the front suspension swing arm bracket as claimed in claim 1, wherein: the fixing plate (1) further comprises: the first positioning hole (101) is of a penetrating circular slot structure, and the first positioning hole (101) is arranged in the middle of the top of the fixing plate (1) in a rectangular array mode.

3. The stamping die for the front suspension swing arm bracket as claimed in claim 1, wherein: the bottom die (2) further comprises: the concave cavity (203), the concave cavity (203) is arranged on the top of the bottom die (2); the insert (204) adopts a wedge-shaped block structure, the inserts (204) are arranged in two groups, and the two groups of inserts (204) are respectively and fixedly arranged at the left side and the right side in the female die cavity (203).

4. The stamping die for the front suspension swing arm bracket as claimed in claim 3, wherein: the bottom die (2) further comprises: the second positioning rods (205), the second positioning rods (205) adopt cylindrical structures, the second positioning rods (205) are provided with four groups, and the four groups of second positioning rods (205) are arranged on the inner side of the concave die cavity (203) in a rectangular array shape; the part body (206), the part body (206) sets up in the inboard of die cavity (203), and the top of part body (206) corresponds the position of second locating lever (205) and is seted up the circular slot structure of through-going formula.

5. The front suspension swing arm bracket stamping die of claim 1, characterized in that: the upper die (3) adopts a rectangular block structure; the upper die (3) also comprises: the second positioning holes (301) are cylindrical, two groups of the second positioning holes (301) are formed, the two groups of the second positioning holes (301) are fixedly arranged on the left side and the right side of the bottom of the upper die (3) respectively, and the inner walls of the second positioning holes (301) are attached to the outer walls of the guide columns (202).

6. The stamping die for the front suspension swing arm bracket as claimed in claim 5, wherein: go up mould (3) still including: the male die (302), the male die (302) is fixedly arranged at the bottom of the upper die (3), and the outer wall of the male die (302) is attached to the inner wall of the concave die cavity (203).