CN211888745U

CN211888745U - Inclined plane spring bolt limiting rocker arm blanking die

Info

Publication number: CN211888745U
Application number: CN202020523015.7U
Authority: CN
Inventors: 刘静燕; 孙学青
Original assignee: Shenzhen Guokai Precision Products Co ltd
Current assignee: Shenzhen Guokai Precision Products Co ltd
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2020-11-10
Anticipated expiration: 2030-04-10

Abstract

The utility model discloses a spacing rocking arm blanking mould of inclined plane spring bolt, the on-line screen storage device comprises a base, the top of base is provided with the die block, the equal fixedly connected with fixing base in both sides at base top, the die block is located between two fixing bases, the equal fixedly connected with pillar in both sides at die block top, sliding connection has the connecting rod between two pillars, the bottom fixedly connected with punching press head of connecting rod, the bottom fixedly connected with mounting panel of die block inner chamber. The utility model discloses a cooperation of base, die block, fixing base, pillar, connecting rod, punching press head, mounting panel, spring, connecting plate, first ejector pin, storage tank, punching press groove and second ejector pin is used, can effectually solve traditional blanking mould and easily lead to the problem of product separation difficulty when carrying out die-cut, the device can effectually separate the product to when having improved enterprise production efficiency, reduced staff's the degree of difficulty that divides the material manually, improved the production convenience.

Description

Inclined plane spring bolt limiting rocker arm blanking die

Technical Field

The utility model relates to the technical field of mold, specifically be a spacing rocking arm blanking mould of inclined plane spring bolt.

Background

The die is a tool for making a blank into a finished piece with a specific shape and size under the action of external force, and is widely used for blanking, die forging, cold heading, extrusion, pressing of powder metallurgy pieces, pressure casting and forming and processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spacing rocking arm blanking mould of inclined plane spring bolt possesses the advantage of making things convenient for the ejection of compact, has solved when die-cut to the product, and in the drift was easily punched the die-cut piece of finished product into the die, caused product and die-cut material separation difficulty, influenced production efficiency, consequently used not nimble problem enough.

In order to achieve the above object, the utility model provides a following technical scheme: a blanking die for a limit rocker arm of an inclined plane spring bolt comprises a base, wherein a bottom die is arranged at the top of the base, fixing seats are fixedly connected to two sides of the top of the base, the bottom die is positioned between the two fixing seats, supporting columns are fixedly connected to two sides of the top of the bottom die, a connecting rod is slidably connected between the two supporting columns, a stamping head is fixedly connected to the bottom of the connecting rod, a mounting plate is fixedly connected to the bottom of an inner cavity of the bottom die, a spring is fixedly connected to the top of the mounting plate, a connecting plate is fixedly connected to the top of the spring, first ejector rods are fixedly connected to two sides of the top of the connecting plate, a containing groove is formed in the top of the bottom die, a stamping groove is formed in the bottom of the inner cavity of the containing groove, the, the top of the second ejector rod extends to the inner cavity of the punching groove.

Preferably, the both sides of fixing base all threaded connection have the screw rod, one side of screw rod runs through to the inner chamber of die block, the fixing base passes through screw rod and die block threaded connection.

Preferably, the top of the connecting rod is fixedly connected with a hydraulic rod, and the hydraulic rod is connected with external stamping equipment.

Preferably, the equal fixedly connected with slider in both sides of connecting rod, the spout has been seted up to one side of pillar, one side of slider extends to the inner chamber of spout.

Preferably, the number of the springs is three, and the springs are equidistantly distributed on the top of the mounting plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation of base, die block, fixing base, pillar, connecting rod, punching press head, mounting panel, spring, connecting plate, first ejector pin, storage tank, punching press groove and second ejector pin is used, can effectually solve traditional blanking mould and easily lead to the problem of product separation difficulty when carrying out die-cut, the device can effectually separate the product to when having improved enterprise production efficiency, reduced staff's the degree of difficulty that divides the material manually, improved the production convenience.

2. The utility model discloses a set up the screw rod, can connect fixing base and die block to guaranteed the stability of this mould, can dismantle the change simultaneously, the operation of being convenient for, through setting up the hydraulic stem, can connect outside stamping equipment and carry out stamping work, through setting up slider and spout, stability when can guaranteeing the connecting rod and remove, through setting up the spring, can ejecting to the blanking, conveniently get the material.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

fig. 3 is a schematic view of the structure of the present invention.

In the figure: 1. a base; 2. bottom die; 3. a fixed seat; 4. a pillar; 5. a connecting rod; 6. punching a head; 7. mounting a plate; 8. a spring; 9. a connecting plate; 10. a first ejector rod; 11. a containing groove; 12. punching a groove; 13. a second ejector rod; 14. a screw; 15. a hydraulic lever; 16. a slider; 17. a chute.

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 some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The components adopted by the utility model are all universal standard components or components known by the technicians in the field, and the structure and the principle of the components are known by the technicians through technical manuals or conventional experimental methods.

Referring to fig. 1-3, a blanking die for an inclined plane lock tongue limit rocker arm comprises a base 1, a bottom die 2 is arranged on the top of the base 1, fixing seats 3 are fixedly connected to both sides of the top of the base 1, screw rods 14 are in threaded connection with both sides of the fixing seats 3, one side of each screw rod 14 penetrates through an inner cavity of the bottom die 2, the fixing seats 3 are in threaded connection with the bottom die 2 through the screw rods 14, the bottom die 2 is located between the two fixing seats 3, pillars 4 are fixedly connected to both sides of the top of the bottom die 2, a connecting rod 5 is slidably connected between the two pillars 4, a hydraulic rod 15 is fixedly connected to the top of the connecting rod 5, the hydraulic rod 15 is connected with external stamping equipment, sliders 16 are fixedly connected to both sides of the connecting rod 5, a chute 17 is formed in one side of each pillar 4, one side of, the bottom of the inner cavity of the bottom die 2 is fixedly connected with a mounting plate 7, the top of the mounting plate 7 is fixedly connected with springs 8, the number of the springs 8 is three, the springs 8 are distributed on the top of the mounting plate 7 at equal intervals, the top of the spring 8 is fixedly connected with a connecting plate 9, two sides of the top of the connecting plate 9 are both fixedly connected with first ejector rods 10, the top of the bottom die 2 is provided with a containing groove 11, the bottom of the inner cavity of the containing groove 11 is provided with a punching groove 12, the top of the first ejector rod 10 extends to the inner cavity of the containing groove 11, the axle center of the top of the connecting plate 9 is fixedly connected with a second ejector rod 13, the top of the second ejector rod 13 extends to the inner cavity of the punching groove 12, the fixed seat 3 and the bottom die 2 can be connected by arranging a screw 14, so as to ensure the stability of the die, through setting up slider 16 and spout 17, stability when can guaranteeing connecting rod 5 to remove, through setting up spring 8, can ejecting the blanking, conveniently get the material, through base 1, the die block 2, fixing base 3, pillar 4, connecting rod 5, punching press head 6, mounting panel 7, spring 8, connecting plate 9, first ejector pin 10, storage tank 11, the cooperation of punching press groove 12 and second ejector pin 13 is used, can effectually solve the problem that traditional blanking mould easily leads to the product separation difficulty when punching, the device can effectually separate the product, thereby when having improved enterprise production efficiency, the degree of difficulty of staff's manual branch material has been reduced, production convenience is improved.

During the use, the staff places the product inside storage tank 11, be located the upper portion of two first ejector pins 10, stamping equipment is connected to hydraulic stem 15, make hydraulic stem 15 descend, hydraulic stem 15 drives connecting rod 5 and descends, and punching press head 6 carries out the punching press to the product under the drive of connecting rod 5, and the product pressurized realizes die-cut in punching press 12 inside grooves, and punching press head 6 resets the back, under the effect that spring 8 resets, drive first ejector pin 10 and second ejector pin 13 carry out ejecting can to the product.

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 these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a spacing rocking arm blanking mould of inclined plane spring bolt, includes base (1), its characterized in that: the die block is characterized in that a bottom die (2) is arranged at the top of the base (1), fixing seats (3) are fixedly connected to the two sides of the top of the base (1), the bottom die (2) is located between the two fixing seats (3), supporting columns (4) are fixedly connected to the two sides of the top of the bottom die (2), a connecting rod (5) is slidably connected between the two supporting columns (4), a punching head (6) is fixedly connected to the bottom of the connecting rod (5), a mounting plate (7) is fixedly connected to the bottom of an inner cavity of the bottom die (2), a spring (8) is fixedly connected to the top of the mounting plate (7), a connecting plate (9) is fixedly connected to the top of the spring (8), first ejector rods (10) are fixedly connected to the two sides of the top of the connecting plate (9), a containing groove (11) is formed in the top of the bottom of, the top of the first ejector rod (10) extends to the inner cavity of the accommodating groove (11), a second ejector rod (13) is fixedly connected to the axis of the top of the connecting plate (9), and the top of the second ejector rod (13) extends to the inner cavity of the stamping groove (12).

2. The blanking die for the inclined plane bolt limiting rocker arm as claimed in claim 1, wherein: the equal threaded connection in both sides of fixing base (3) has screw rod (14), the inner chamber to die block (2) is run through to one side of screw rod (14), fixing base (3) pass through screw rod (14) and die block (2) threaded connection.

3. The blanking die for the inclined plane bolt limiting rocker arm as claimed in claim 1, wherein: the top of connecting rod (5) fixedly connected with hydraulic stem (15), hydraulic stem (15) are connected with external stamping equipment.

4. The blanking die for the inclined plane bolt limiting rocker arm as claimed in claim 1, wherein: the equal fixedly connected with slider (16) in both sides of connecting rod (5), spout (17) have been seted up to one side of pillar (4), the inner chamber of spout (17) is extended to one side of slider (16).

5. The blanking die for the inclined plane bolt limiting rocker arm as claimed in claim 1, wherein: the number of the springs (8) is three, and the springs (8) are distributed on the top of the mounting plate (7) at equal intervals.