CN215989606U - Terminal mould - Google Patents

Abstract

The utility model relates to a terminal die, which comprises a top plate, a middle plate and a bottom plate, wherein the top plate, the middle plate and the bottom plate are sequentially distributed, the bottom surface of the top plate is provided with a first extrusion structure for a primary material removing process of a steel bar and a second extrusion structure for a secondary material removing process of the steel bar, the bottom surface of the top plate is also provided with a material removing process structure for secondary processing of a first accessory and an extrusion assembly process structure capable of assembling the first accessory on the steel bar, the middle plate is provided with a through hole for guiding, and the bottom plate is respectively provided with a blanking structure and a forming concave structure; the utility model has the advantages that the first extrusion structure, the second extrusion structure, the material removing process structure and the extrusion process structure are combined for use, the blanking structure and the forming concave structure are matched, the material removing and assembling processes are implemented, a set of terminal die is implemented to manufacture the finished product of the elastic sheet, the defects of multiple extrusion and assembling of multiple extruders are overcome, the production efficiency can be improved, and the production cost can be reduced.

Description

Terminal mould

Technical Field

The utility model particularly relates to a terminal die.

Background

The terminal in the prior art comprises a terminal body and a clamping piece, wherein the clamping piece is riveted on the terminal body.

However, in the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art: the terminal body and the clamping piece are formed independently by more than two sets of stamping dies respectively, in addition, the installation needs to be implemented manually, and the production efficiency is not high and the production cost is high.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to overcome the above-mentioned problems and to provide a terminal mold capable of improving production efficiency and reducing production cost.

The utility model describes a terminal die which comprises a top plate, a middle plate and a bottom plate, wherein the top plate, the middle plate and the bottom plate are sequentially distributed, the bottom surface of the top plate is provided with a first extrusion structure for a primary material removing process and a second extrusion structure for a secondary material removing process of a steel bar, the bottom surface of the top plate is also provided with a material removing process structure for secondary processing of a first accessory and an extrusion process structure capable of assembling the first accessory on the steel bar, the middle plate is provided with a through hole for guiding, and the bottom plate is respectively provided with a blanking structure and a forming concave structure.

The top plate is divided into a first front top plate and a first rear top plate, and the first front top plate is connected with the first rear top plate; the middle plate is divided into a second front middle plate and a second rear middle plate which are connected; the bottom plate is divided into a third front bottom plate and a third rear bottom plate, and the third front bottom plate is connected with the third rear bottom plate.

Specifically, the first extrusion structure is divided into a second extrusion piece, a fourth extrusion block, a fifth extrusion block, a sixth extrusion column, a seventh extrusion piece and an eighth extrusion piece.

Specifically, the second extrusion structure is divided into an eleventh extrusion, a twelfth extrusion, a thirteenth extrusion column, and a fourteenth extrusion.

Specifically, further, the middle plate is divided into a first through opening, a second through opening, a third through opening, a fourth through opening, a fifth through opening, a sixth through opening, a seventh through opening, an eighth through opening, a ninth through opening, a tenth through opening, an eleventh through opening, a twelfth through opening and a thirteenth through opening.

Specifically, the molding concave structure is provided with a first concave position, a second concave position, a fourth concave position, a fifth concave position, a sixth concave hole, a seventh concave position, an eighth molded part, a ninth molded part and a tenth concave position respectively;

the blanking structure is divided into a third blanking port, a fourteenth blanking port, a fifteenth blanking port, a sixteenth blanking port and a seventeenth blanking port;

the first concave position, the second concave position, the fourth concave position, the fifth concave position, the sixth concave hole and the seventh concave position are in the same vertical arrangement, the eighth molded piece, the ninth molded piece and the tenth concave position are in the same vertical arrangement, and the third blanking port, the fourteenth blanking port, the fifteenth blanking port, the sixteenth blanking port and the seventeenth blanking port are in the same horizontal arrangement.

The material removing process is structurally divided into a first extrusion piece, a first extrusion column, a third extrusion block, a third extrusion column, a ninth extrusion piece and a tenth extrusion piece, wherein the first extrusion piece, the first extrusion column, the third extrusion block, the third extrusion column, the ninth extrusion piece and the tenth extrusion piece are vertically arranged; the extrusion process structure is divided into a first extrusion block, a second extrusion block and a second extrusion column, and the first extrusion block, the second extrusion block and the second extrusion column are vertically arranged.

And particularly, the steel bar is also provided with a semi-finished product and an elastic sheet finished product.

The utility model has the beneficial effects that: this structure is used through first extrusion structure, second extrusion structure, material removal process structure and crowded process structure combination, and cooperation blanking structure and shaping concave position structure are implemented and are removed the material and join in marriage the process, implement one set of terminal mould and can produce the shell fragment finished product, have overcome many extruders and crowded one side many times and have been joined in marriage the dress and have had the shortcoming, and this structure can promote production efficiency and reduction in production cost.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings.

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic view of a connection structure of the first front top board and the first rear top board.

FIG. 3 is a schematic view of a connection structure of a second front middle plate and a second rear middle plate.

Fig. 4 is a schematic view of a connection structure of the third front chassis and the third rear chassis.

Fig. 5 is a schematic view showing a state where the first member, the second member, the steel bar, the semi-finished product, and the final product of the resilient plate are respectively on the third front chassis and the third rear chassis.

Fig. 6 is a schematic view of a steel bar structure.

Fig. 7 is a schematic view of the first fitting construction.

Fig. 8 is a schematic view of a second fitting construction.

Fig. 9 is a partially enlarged schematic view of a portion a of fig. 2.

Fig. 10 is a partially enlarged structural view at B of fig. 2.

The reference numbers are as follows:

a first front top panel 1;

a first presser 101; a first extrusion column 102; a first extrusion block 103; a second extrusion block 104; a second extrusion column 105; second extrusion 106; a third extrusion block 107; a third extrusion column 108; a fourth extrusion block 109; a fifth extrusion block 110; a sixth extrusion column 111; a seventh extrusion 112; eighth presser 113; ninth extrusion 114; tenth extrusion 115;

a first rear ceiling panel 2;

eleventh extrusion 201; a twelfth extrusion 202; a thirteenth compression column 203; fourteenth extrusion 204;

a second front middle plate 3;

a first through opening 301; a second port 302; a third port 303; a fourth port 304; a fifth port 305; a sixth port 306; a seventh port 307; an eighth port 308; a ninth port 309;

a second rear middle plate 4;

a tenth port 401; an eleventh port 402; a twelfth port 403; a thirteenth port 404;

a third front floor panel 5;

a first recessed portion 501; a second pit 502; a third blanking port 503; a fourth pit 504; a fifth pit 505; a sixth recess 506; a seventh pit 507; an eighth mold member 508; a ninth mold member 509; a tenth depression 510;

a third rear floor panel 6.

A fourteenth blanking port 601; a fifteenth blanking port 602; a sixteenth blanking port 603; a seventeenth blanking port 604;

a first fitting 7; 8, preparing a spring plate finished product; a steel bar 9; and (5) semi-finished products 901.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

As shown in fig. 1 and 10, the terminal mold described in the present invention comprises a top plate, a middle plate and a bottom plate, which are sequentially distributed, wherein the bottom surface of the top plate is provided with a first extrusion structure for performing a primary material removing process and a second extrusion structure for performing a secondary material removing process for a steel bar 9, the bottom surface of the top plate is further provided with a material removing process structure for performing a secondary processing for a first fitting 7 and an extrusion process structure capable of assembling the first fitting 7 on the steel bar 9, the middle plate is provided with a through hole for guiding, and the bottom plate is respectively provided with a blanking structure and a forming recessed structure.

The steel bar 9 and the first fittings 7 are distributed between the middle plate and the bottom plate, the steel bar 9 and the first fittings 7 are in a cross shape, guide columns are arranged among the top plate, the middle plate and the bottom plate, the top plate and the middle plate can move on the guide columns, the top plate is arranged at the cylinder end of the extrusion machine tool, the bottom plate is fixed on the extrusion machine tool, the cylinder drives the top plate and the middle plate to extrude the steel bar 9 and the first fittings 7 together, the first extrusion structure and the second extrusion structure respectively correspond to the position of the steel bar 9, and when the first extrusion structure and the second extrusion structure respectively extrude, a primary material removing process and a secondary material removing process are implemented; in addition, a material removing process structure and an extruding process structure are required to respectively perform secondary processing on the first fittings 7, the first fittings 7 are shown in the attached drawings, wherein the first fittings 7 are subjected to a first material removing process structure, the extruding process structure is used for extruding and deforming the first fittings 7 and fixedly mounting the first fittings 7 on steel bars 9 to form semi-finished products 901, and finally, the second extruding structure is subjected to a material removing process to separate the scraps of the semi-finished products 901 to manufacture the elastic piece finished products 8 shown in the attached drawings. In addition, the first metal fittings 7 need to be subjected to secondary extrusion through a material removing process structure and an extrusion process structure, respectively, so that the first metal fittings 7 are attached to the steel bars 9 and material removal is performed.

The top plate of the structure is divided into a first front top plate 1 and a first rear top plate 2, and the first front top plate 1 is connected with the first rear top plate 2; the middle plate is divided into a second front middle plate 3 and a second rear middle plate 4, and the second front middle plate 3 is connected with the second rear middle plate 4; the bottom plate is divided into a third front bottom plate 5 and a third rear bottom plate 6, and the third front bottom plate 5 is connected with the third rear bottom plate 6.

The first extrusion structure is divided into a second extrusion member 106, a fourth extrusion block 109, a fifth extrusion block 110, a sixth extrusion column 111, a seventh extrusion member 112, and an eighth extrusion member 113.

The second pressing structure of the present structure is divided into an eleventh pressing member 201, a twelfth pressing member 202, a thirteenth pressing column 203, and a fourteenth pressing member 204.

The middle plate is divided into a first through hole 301, a second through hole 302, a third through hole 303, a fourth through hole 304, a fifth through hole 305, a sixth through hole 306, a seventh through hole 307, an eighth through hole 308, a ninth through hole 309, a tenth through hole 401, an eleventh through hole 402, a twelfth through hole 403, and a thirteenth through hole 404.

The molding concave position structure of the structure is divided into a first concave position 501, a second concave position 502, a fourth concave position 504, a fifth concave position 505, a sixth concave hole 506, a seventh concave position 507, an eighth molding member 508, a ninth molding member 509 and a tenth concave position 510;

the blanking structure is divided into a third blanking port 503, a fourteenth blanking port 601, a fifteenth blanking port 602, a sixteenth blanking port 603 and a seventeenth blanking port 604;

the first concave position 501, the second concave position 502, the fourth concave position 504, the fifth concave position 505, the sixth concave hole 506 and the seventh concave position 507 are vertically arranged, the eighth forming member 508, the ninth forming member 509 and the tenth concave position 510 are vertically arranged, and the third blanking port 503, the fourteenth blanking port 601, the fifteenth blanking port 602, the sixteenth blanking port 603 and the seventeenth blanking port 604 are horizontally arranged.

The structure of the material removing process is divided into a first extrusion part 101, a first extrusion column 102, a third extrusion block 107, a third extrusion column 108, a ninth extrusion part 114 and a tenth extrusion part 115, wherein the first extrusion part 101, the first extrusion column 102, the third extrusion block 107, the third extrusion column 108, the ninth extrusion part 114 and the tenth extrusion part 115 are vertically arranged; the extrusion process structure is divided into a first extrusion block 103, a second extrusion block 104 and a second extrusion column 105, and the first extrusion block 103, the second extrusion block 104 and the second extrusion column 105 are vertically arranged.

Wherein the first pressing member 101, the first pressing column 102, the first pressing block 103, the second pressing block 104, the second pressing column 105, the second pressing member 106, the third pressing block 107, the third pressing column 108, the fourth pressing block 109, the fifth pressing block 110, the sixth pressing column 111, the seventh pressing member 112, the eighth pressing member 113, the ninth pressing member 114, and the tenth pressing member 115 are respectively distributed at the bottom surface of the first front roof panel 1;

wherein an eleventh presser 201, a twelfth presser 202, a thirteenth presser column 203, and a fourteenth presser 204 are respectively distributed on the bottom surface of the first rear top plate 2.

The first through hole 301, the second through hole 302, the third through hole 303, the fourth through hole 304, the fifth through hole 305, the sixth through hole 306, the seventh through hole 307, the eighth through hole 308, and the ninth through hole 309 are respectively distributed on the second front middle plate 3, and can implement connection between the upper surface and the lower surface of the second front middle plate 3; the tenth, eleventh, twelfth and thirteenth through holes 401, 402, 403 and 404 are respectively distributed on the second rear middle plate 4.

Wherein the first concave position 501, the second concave position 502, the third blanking opening 503, the fourth concave position 504, the fifth concave position 505, the sixth concave hole 506, the seventh concave position 507, the eighth forming member 508, the ninth forming member 509 and the tenth concave position 510 are respectively distributed on the third front bottom plate 5,

wherein, the fourteenth blanking port 601, the fifteenth blanking port 602, the sixteenth blanking port 603 and the seventeenth blanking port 604 are respectively distributed on the third back bottom plate 6.

This structure billet 9 still is equipped with semi-manufactured goods 901 and shell fragment finished product 8. The semi-finished product 901 and the finished product 8 are located on the third rear bottom plate 6, the fourteenth blanking port 601, the fifteenth blanking port 602, the sixteenth blanking port 603 and the seventeenth blanking port 604 are mainly used in the material removing process, and the rim charge is discharged from the fourteenth blanking port 601, the fifteenth blanking port 602, the sixteenth blanking port 603 and the seventeenth blanking port 604 respectively, so that the rim charge cannot stop on the upper surface of the third rear bottom plate 6.

Wherein the eleventh presser 201 corresponds to the eleventh through hole 402, and extends on the third rear floor panel 6 through the eleventh through hole 402; the thirteen extruding pillars 203 correspond to the twelfth through holes 403, and the thirteen extruding pillars 203 extend to the fifteenth blanking port 602 through the twelfth through holes 403.

The fifth extrusion block 110, the sixth extrusion column 111, the seventh extrusion component 112, the second extrusion column 105, the second extrusion component 106, the eleventh extrusion component 201, the twelfth extrusion component 202, the thirteenth extrusion column 203 and the fourteenth extrusion component 204 are used in combination, the steel bar 9 is mainly processed, the steel bar 9 is made to be a semi-finished product 901, and finally the spring plate finished product 8 is punched. During the extrusion process, the steel bar 9 moves from the third front floor 5 toward the third rear floor 6; as shown in fig. 7, the first metal fittings 7 are attached to the bars 9 by moving the first metal fittings 7 from the lower side of the third front floor 5 to the upper side of the third front floor 5, and then moving the first metal fittings 7 from the lower side of the third front floor 5 to the upper side of the third front floor 5.

The present invention is not limited to the above preferred embodiments, but rather, any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. Terminal mould, including roof, medium plate and bottom plate, roof, medium plate and bottom plate distribute its characterized in that in proper order: the bottom surface of roof is equipped with the first extrusion structure that is used for billet (9) to remove the material process for the first time and carries out the second extrusion structure who removes the material process once more, and the bottom surface of roof still is equipped with and is used for first accessory (7) to carry out the material process structure of removing of secondary operation and can assemble the crowded dress process structure on billet (9) with first accessory (7), and the medium plate is equipped with the opening that is used for the guide effect, and the bottom plate is equipped with blanking structure and the concave bit architecture of shaping respectively.

2. The terminal mold according to claim 1, wherein: the top plate is divided into a first front top plate (1) and a first rear top plate (2), and the first front top plate (1) is connected with the first rear top plate (2); the middle plate is divided into a second front middle plate (3) and a second rear middle plate (4), and the second front middle plate (3) is connected with the second rear middle plate (4); the bottom plate is divided into a third front bottom plate (5) and a third rear bottom plate (6), and the third front bottom plate (5) is connected with the third rear bottom plate (6).

3. The terminal mold according to claim 1, wherein: the first extrusion structure is divided into a second extrusion piece (106), a fourth extrusion block (109), a fifth extrusion block (110), a sixth extrusion column (111), a seventh extrusion piece (112) and an eighth extrusion piece (113).

4. The terminal mold according to claim 1, wherein: the second extrusion structure is divided into an eleventh extrusion (201), a twelfth extrusion (202), a thirteenth extrusion column (203), and a fourteenth extrusion (204).

5. The terminal mold according to claim 1, wherein: the middle plate is divided into a first through opening (301), a second through opening (302), a third through opening (303), a fourth through opening (304), a fifth through opening (305), a sixth through opening (306), a seventh through opening (307), an eighth through opening (308), a ninth through opening (309), a tenth through opening (401), an eleventh through opening (402), a twelfth through opening (403) and a thirteenth through opening (404).

6. The terminal mold according to claim 1, wherein: the molding concave position structure is divided into a first concave position (501), a second concave position (502), a fourth concave position (504), a fifth concave position (505), a sixth concave hole (506), a seventh concave position (507), an eighth molding member (508), a ninth molding member (509) and a tenth concave position (510);

the blanking structure is divided into a third blanking port (503), a fourteenth blanking port (601), a fifteenth blanking port (602), a sixteenth blanking port (603) and a seventeenth blanking port (604);

the first concave position (501), the second concave position (502), the fourth concave position (504), the fifth concave position (505), the sixth concave hole (506) and the seventh concave position (507) are in the same vertical arrangement, the eighth forming member (508), the ninth forming member (509) and the tenth concave position (510) are in the same vertical arrangement, and the third blanking port (503), the fourteenth blanking port (601), the fifteenth blanking port (602), the sixteenth blanking port (603) and the seventeenth blanking port (604) are in the same horizontal arrangement.

7. The terminal mold according to claim 1, wherein: the material removing process is structurally divided into a first extrusion piece (101), a first extrusion column (102), a third extrusion block (107), a third extrusion column (108), a ninth extrusion piece (114) and a tenth extrusion piece (115), wherein the first extrusion piece (101), the first extrusion column (102), the third extrusion block (107), the third extrusion column (108), the ninth extrusion piece (114) and the tenth extrusion piece (115) are vertically arranged; the extrusion process structure is divided into a first extrusion block (103), a second extrusion block (104) and a second extrusion column (105), and the first extrusion block (103), the second extrusion block (104) and the second extrusion column (105) are vertically arranged.

8. The terminal mold according to claim 1, wherein: the steel bar (9) is also provided with a semi-finished product (901) and a spring plate finished product (10).

Images