CN216729132U

CN216729132U - Terrace die convenient to assemble and disassemble

Info

Publication number: CN216729132U
Application number: CN202123454945.5U
Authority: CN
Inventors: 倪景远
Original assignee: Kunshan Demi Hengye Electronics Co ltd
Current assignee: Kunshan Demi Hengye Electronics Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-14
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to the technical field of male dies and discloses a male die convenient to mount and dismount. According to the terrace die convenient to mount and dismount, the boss is arranged, the limiting groove formed in the boss is matched with the limiting block, so that the terrace die rod can be rapidly positioned, the assembling efficiency is improved, and the ejection frame is arranged in the extending hole and can be rapidly taken down after the terrace die rod is dismounted; through set up spacing annular at the terrace die pole top, utilize the control sleeve of the left and right both ends of rotation work board to make two limiting plate inner all extend to the inside quick installation work of accomplishing the terrace die pole of spacing annular, improve the installation effectiveness of terrace die pole.

Description

Terrace die convenient to assemble and disassemble

Technical Field

The utility model relates to the technical field of male dies, in particular to a male die convenient to mount and dismount.

Background

At present, in a stamping die, the male die is often fastened on a male die fixing plate by screws, inclined pressing blocks and the like, a unilateral limiting groove is common, positioning is also performed by a positioning pin, however, the positioning in the modes is not stable enough, the male die is asymmetric in structure, and the male die is easy to break during working.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a male die convenient to mount and dismount so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a male die convenient to mount and dismount comprises a working plate, wherein the working plate is vertically arranged, a C-shaped plate is horizontally arranged below the working plate, a contact ring pad is horizontally arranged between the C-shaped plate and the bottom surface of the working plate, and the section of the working plate is in an inverted T-shaped arrangement;

the fixed boss that is provided with of inboard top surface level of C template, the mounting groove has been seted up to boss bottom surface level, the vertical hole that stretches into of upwards having seted up of working plate bottom surface, the vertical protruding die rod that is provided with in boss below, the terrace die rod top extends to inside the mounting groove and runs through boss, C template and contact ring pad and extend to inside the hole of stretching into, protruding die rod top side encloses into the round annular and has seted up spacing annular, stretch into the equal vertical storage tank of having seted up in hole left and right sides inner wall corresponding spacing annular position, two the inside equal vertical limiting plate that is provided with of storage tank, two the limiting plate inner all extends to inside the spacing annular.

Preferably, the upper end face and the lower end face of the contact ring pad are respectively contacted with the bottom face of the working plate and the top face of the C-shaped plate, mounting holes are vertically formed in the top faces of the left end and the right end of the C-shaped plate downwards, and the contact ring pad is made of rubber.

Preferably, the top surfaces of the left end and the right end of the working plate correspond to two mounting holes respectively, bolts are vertically arranged, the bottom ends of the bolts penetrate through the working plate and the contact ring pad and extend into the corresponding mounting holes, and the bottom end surfaces of the bolts are in threaded connection with the inner wall of the working plate and the inner wall of the mounting holes.

Preferably, the inside of the stretching hole is vertically and slidably provided with an ejection frame, the top surface of the inside of the stretching hole is vertically and fixedly provided with a fixing rod, and the bottom end of the fixing rod penetrates through the top surface of the ejection frame and extends to the inside of the ejection frame.

Preferably, the inside level of ejecting frame is provided with the limiting plate, the limiting plate top surface is connected with dead lever bottom end face fixed, dead lever bottom end surface cover is equipped with ejecting spring, and ejecting spring upper and lower end respectively with ejecting frame inside top surface and limiting plate top surface fixed connection, ejecting frame bottom surface and terrace die rod top surface contact.

Preferably, the inside level of mounting groove is provided with the mounting disc, the fixed cover of mounting disc is established on terrace die rod bottom end surface, the spacing groove has been seted up to the inside top surface level of mounting groove, spacing inslot portion level is provided with the stopper, stopper bottom surface and mounting disc top surface fixed connection.

Preferably, the limiting plate width is greater than the inside width of spacing annular, the equal level in two corresponding limiting plate positions in working plate left and right both sides is provided with the control cover, two the control cover leans on the near-end mutually and all runs through working plate both sides face and extend to two storage tank insides respectively, the inner limiting plate setting that runs through of control cover, the surface of the inner of control cover rotates through bearing and limiting plate inner wall to be connected, limiting plate lateral surface and storage tank inner wall horizontal sliding connection, the inside threaded connection of control cover has the lead screw, two the lead screw outer end all runs through the control cover and extends to the working plate both sides, two the equal vertical fixed plate that is provided with of lead screw outer terminal surface, two the fixed plate bottom surface all with the inboard bottom surface fixed connection of working plate.

Compared with the prior art, the utility model has the beneficial effects that: according to the terrace die convenient to mount and dismount, the boss is arranged, the limiting groove formed in the boss is matched with the limiting block, so that the terrace die rod can be rapidly positioned, the assembling efficiency is improved, and the ejection frame is arranged in the extending hole and can be rapidly taken down after the terrace die rod is dismounted; through set up spacing annular at the terrace die pole top, utilize the control sleeve of the left and right both ends of rotation work board to make two limiting plate inner all extend to the inside quick installation work of accomplishing the terrace die pole of spacing annular, improve the installation effectiveness of terrace die pole.

Drawings

FIG. 1 is a schematic view of the overall front structure of the present invention;

FIG. 2 is a sectional view of the overall front structure of the present invention;

FIG. 3 is an enlarged view of area A of FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of area B of FIG. 2 according to the present invention.

In the figure: the device comprises a working plate 1, a C-shaped plate 2, a contact ring pad 3, a mounting hole 4, a bolt 5, a boss 6, an extending hole 7, an ejection frame 8, a fixing rod 9, a limiting plate 10, a mounting groove 11, a male mold rod 12, a mounting disc 13, a limiting groove 14, a limiting block 15, a limiting ring groove 16, a storage groove 17, a limiting plate 18, a control sleeve 19, a lead screw 20 and a fixing plate 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a male die convenient to mount and dismount comprises a working plate 1, wherein the working plate 1 is vertically arranged, a C-shaped plate 2 is horizontally arranged below the working plate 1, a contact ring pad 3 is horizontally arranged between the C-shaped plate 2 and the bottom surface of the working plate 1, the section of the working plate 1 is in an inverted T-shaped arrangement, the upper end surface and the lower end surface of the contact ring pad 3 are respectively contacted with the bottom surface of the working plate 1 and the top surface of the C-shaped plate 2, mounting holes 4 are respectively vertically and downwardly formed in the top surfaces of the left end and the right end of the C-shaped plate 2, the contact ring pad 3 is made of rubber, bolts 5 are vertically arranged on the top surfaces of the left end and the right end of the working plate 1 corresponding to the positions of the two mounting holes 4 respectively, the bottom ends of the two bolts 5 penetrate through the working plate 1 and the contact ring pad 3 and extend into the corresponding mounting holes 4, the bottom end surfaces of the bolts 5 are in threaded connection with the inner wall of the working plate 1 and the inner wall of the mounting holes 4, and a boss 6 is matched with a limiting block 15 by utilizing a limiting groove 14 formed in the boss 6, the male die rod 12 can be quickly positioned, the assembly efficiency is improved, and the male die rod 12 can be quickly taken down after being disassembled by arranging the ejection frame 8 in the extension hole 7;

a boss 6 is horizontally and fixedly arranged on the top surface of the inner side of the C-shaped plate 2, a mounting groove 11 is horizontally arranged on the bottom surface of the boss 6, an extending hole 7 is vertically and upwardly arranged on the bottom surface of the working plate 1, a convex mold rod 12 is vertically arranged below the boss 6, the top end of the convex mold rod 12 extends into the mounting groove 11 and penetrates through the boss 6, the C-shaped plate 2 and the contact ring pad 3 to extend into the extending hole 7, a circle of annular limiting ring groove 16 is formed by enclosing the side surface of the top end of the convex mold rod 12, storage grooves 17 are vertically arranged on the inner walls of the left side and the right side of the extending hole 7 corresponding to the positions of the limiting ring grooves 16, limiting plates 18 are vertically arranged in the two storage grooves 17, the inner ends of the two limiting plates 18 extend into the limiting ring groove 16, an ejection frame 8 is vertically and slidably arranged in the extending hole 7, a fixing rod 9 is vertically arranged on the top surface of the inner part of the extending hole 7, and the bottom end of the ejection frame 8 extends into the ejection frame 8, a limit plate 10 is horizontally arranged in the ejection frame 8, the top surface of the limit plate 10 is fixedly connected with the bottom end surface of a fixed rod 9, the bottom end surface of the fixed rod 9 is sleeved with an ejection spring, the upper end and the lower end of the ejection spring are respectively fixedly connected with the top surface of the inside of the ejection frame 8 and the top surface of the limit plate 10, the bottom surface of the ejection frame 8 is contacted with the top surface of a male die rod 12, a mounting disc 13 is horizontally arranged in the mounting groove 11, the mounting disc 13 is fixedly sleeved on the bottom end surface of the male die rod 12, a limit groove 14 is horizontally arranged on the top surface of the inside of the mounting groove 11, a limit block 15 is horizontally arranged in the limit groove 14, the bottom surface of the limit block 15 is fixedly connected with the top surface of the mounting disc 13, the width of the limit plate 18 is larger than the width of the inside of a limit ring groove 16, control sleeves 19 are horizontally arranged at the positions, corresponding to the two limit plates 18, the two control sleeves 19 are close to the two side surfaces of the working plate 1 and respectively extend to the two storage grooves 17, the inner limiting plate 18 that runs through of control sleeve 19 sets up, 19 inner surfaces of control sleeve are connected with 18 inner walls of limiting plate through the bearing and rotate, 18 lateral surfaces of limiting plate and the left and right sliding connection of storage tank 17 inner wall, 19 inside threaded connection of control sleeve has lead screw 20, two 20 outer ends of lead screw all run through control sleeve 19 and extend to 1 both sides of working plate, the equal vertical fixed plate 21 that is provided with of two 20 outer end surfaces of lead screw, two fixed plate 21 bottom surfaces all with 1 inboard bottom surface fixed connection of working plate, through seting up spacing annular 16 on terrace die pole 12 top, utilize the control sleeve 19 of rotating about working plate 1 both ends to make two 18 inner limiting plates all extend to 16 inside completion of spacing annular and to the quick installation work of terrace die pole 12, improve the installation effectiveness of terrace die pole 12.

When the rapid positioning device is used, the boss 6 is arranged, the limiting groove 14 formed in the boss 6 is matched with the limiting block 15, so that the male die rod 12 can be rapidly positioned, the assembly efficiency is improved, and the ejection frame 8 is arranged in the extension hole 7 and is rapidly taken down after the male die rod 12 is disassembled; through set up spacing annular 16 at the terrace die pole 12 top, utilize the control cover 19 of the both ends about the rotation work board 1 to make two limiting plate 18 the inner all extend to inside the completion of spacing annular 16 to the quick installation work of terrace die pole 12.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a terrace die easy to assemble dismantlement, includes working plate (1), its characterized in that: the working plate (1) is vertically arranged, a C-shaped plate (2) is horizontally arranged below the working plate (1), a contact ring pad (3) is horizontally arranged between the C-shaped plate (2) and the bottom surface of the working plate (1), and the section of the working plate (1) is in an inverted T-shaped arrangement;

a boss (6) is horizontally and fixedly arranged on the top surface of the inner side of the C-shaped plate (2), an installation groove (11) is horizontally arranged on the bottom surface of the boss (6), an access hole (7) is vertically and upwardly arranged on the bottom surface of the working plate (1), a convex mold rod (12) is vertically arranged below the boss (6), the top end of the male die rod (12) extends into the mounting groove (11) and penetrates through the boss (6), the C-shaped plate (2) and the contact ring pad (3) to extend into the insertion hole (7), the side surface of the top end of the convex mold rod (12) is encircled into a circle and is provided with a limit ring groove (16), stretch into hole (7) left and right sides inner wall and correspond spacing annular (16) equal vertical storage tank (17) of having seted up in position, two storage tank (17) inside equal vertical limiting plate (18), two limiting plate (18) inner all extends to inside spacing annular (16).

2. The male die convenient to mount and dismount as claimed in claim 1, wherein: the upper end face and the lower end face of the contact ring pad (3) are respectively contacted with the bottom face of the working plate (1) and the top face of the C-shaped plate (2), mounting holes (4) are vertically formed in the top faces of the left end and the right end of the C-shaped plate (2) downwards, and the contact ring pad (3) is made of rubber.

3. The male die convenient to mount and dismount as claimed in claim 2, wherein: the working plate is characterized in that bolts (5) are vertically arranged at positions, corresponding to the two mounting holes (4), of the top face of the left end and the right end of the working plate (1) respectively, the bottom ends of the bolts (5) penetrate through the working plate (1) and the contact ring pad (3) and extend to the corresponding mounting holes (4), and the bottom end surfaces of the bolts (5) are in threaded connection with the inner wall of the working plate (1) and the inner wall of the mounting holes (4).

4. The male die convenient to mount and dismount as claimed in claim 1, wherein: the ejection frame (8) is vertically and slidably arranged inside the insertion hole (7), the fixing rod (9) is vertically and fixedly arranged on the top surface inside the insertion hole (7), and the bottom end of the fixing rod (9) penetrates through the top surface of the ejection frame (8) and extends into the ejection frame (8).

5. The male die convenient to mount and dismount as claimed in claim 4, wherein: the die is characterized in that a limiting plate (10) is horizontally arranged inside the ejection frame (8), the top surface of the limiting plate (10) is fixedly connected with the bottom end surface of the fixing rod (9), an ejection spring is sleeved on the bottom end surface of the fixing rod (9), the upper end and the lower end of the ejection spring are fixedly connected with the top surface inside the ejection frame (8) and the top surface of the limiting plate (10) respectively, and the bottom surface of the ejection frame (8) is in contact with the top surface of the die rod (12).

6. The male die convenient to mount and dismount as claimed in claim 1, wherein: mounting groove (11) inside level is provided with mounting disc (13), mounting disc (13) fixed cover is established at convex mould pole (12) bottom surface, spacing groove (14) have been seted up to mounting groove (11) inside top surface level, spacing groove (14) inside level is provided with stopper (15), stopper (15) bottom surface and mounting disc (13) top surface fixed connection.

7. The male die convenient to mount and dismount as claimed in claim 1, wherein: the width of the limiting plate (18) is greater than the inner width of the limiting ring groove (16), the left side and the right side of the working plate (1) are respectively horizontally provided with a control sleeve (19) corresponding to the positions of two limiting plates (18), the control sleeves (19) are close to the ends which respectively penetrate through the two side faces of the working plate (1) and respectively extend into the two storage grooves (17), the inner ends of the control sleeves (19) penetrate through the limiting plates (18), the surfaces of the inner ends of the control sleeves (19) are rotatably connected with the inner walls of the limiting plates (18) through bearings, the outer side faces of the limiting plates (18) are in sliding connection with the inner walls of the storage grooves (17) left and right, the control sleeves (19) are internally and threadedly connected with screw rods (20), the outer ends of the screw rods (20) penetrate through the control sleeves (19) and extend to the two sides of the working plate (1), and the outer end faces of the screw rods (20) are vertically and fixedly provided with fixing plates (21), the bottom surfaces of the two fixing plates (21) are fixedly connected with the bottom surface of the inner side of the working plate (1).