CN217665888U

CN217665888U - Make things convenient for stamping die carrier of dismouting mould

Info

Publication number: CN217665888U
Application number: CN202221790493.XU
Authority: CN
Inventors: 罗小雄
Original assignee: Kunshan Langtian Mould Co ltd
Current assignee: Kunshan Langtian Mould Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-10-28
Anticipated expiration: 2032-07-12

Abstract

The utility model discloses a make things convenient for stamping die carrier of dismouting mould, including last die carrier, stopper, punching press storehouse, guide post, fixed orifices, lower die carrier and bottom plate, upward be provided with the stopper on the die carrier, the stopper is provided with a plurality ofly, upward seted up the punching press storehouse on the die carrier, upward install the guide post on the die carrier, be provided with the threaded rod on the guide post, upward seted up the fixed orifices on the die carrier, be provided with the screw in the fixed orifices, upward be connected with lower die carrier on the die carrier, be connected with the bottom plate down on the die carrier, install the bracing piece on the bottom plate, just the bracing piece bottom runs through the buffer board. The utility model discloses a go up the through connection between die carrier and the lower die carrier to and with the dual fixed of threaded rod and screw, will go up die carrier and be connected closely between the lower die carrier, and also convenient when dismantling, also can guarantee the surface smoothness between two die carriers.

Description

Make things convenient for stamping die carrier of dismouting mould

Technical Field

The utility model relates to a stamping die frame technical field, concretely relates to make things convenient for stamping die frame of dismouting mould.

Background

The stamping die frame is a support for installing a stamping die therein, and comprises an upper die frame, a lower die frame and the stamping die or a stamping die bin, after the stamping operation of the stamping die is completed, the die is often required to be replaced, the whole die frame is disassembled, large manpower and material resources are required to be consumed, and the die which is replaced and installed again can be used normally again only by fixing or calibrating again.

The existing stamping die frame is not easy to disassemble and assemble, and the die frame and the bottom plate are not easy to disassemble and assemble, so that the workload of replacing the die is large, and the time is consumed.

Therefore, it is necessary to provide a stamping die set which is convenient for disassembling and assembling the die to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a make things convenient for stamping die carrier of dismouting mould to be difficult for the dismouting between the stamping die carrier in the solution technique, and the problem of being difficult for the dismouting between stamping die carrier and the bottom plate.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a make things convenient for stamping die carrier of dismouting mould, includes die carrier, stopper, punching press storehouse, guide post, fixed orifices, lower die carrier and bottom plate, upward be provided with the stopper on the die carrier, the stopper is provided with a plurality ofly, upward set up the punching press storehouse on the die carrier, upward install the guide post on the die carrier, be provided with the threaded rod on the guide post, upward set up the fixed orifices on the die carrier, be provided with a screw in the fixed orifices, upward be connected with lower die carrier on the die carrier, be connected with the bottom plate on the die carrier down, install the bracing piece on the bottom plate, just the bracing piece bottom runs through the buffer board.

Preferably, the limiting blocks are rectangular blocks, the limiting blocks are in a group of two, and one group of limiting blocks are distributed on one surface of the four surfaces of the rectangular upper die carrier and the four surfaces of the upper die carrier are provided with the limiting blocks.

Preferably, the stamping bin is rectangular, holes are formed in the edges of the rectangle for air exhaust and demolding, and the stamping bin is arranged in the geometric center of the upper die frame.

Preferably, the lower die frame is provided with a mounting hole, a second screw is mounted in the mounting hole, and the inner bottom end of the second screw is in surface contact with the threaded rod.

Preferably, a limiting rod is installed on the lower die frame, a ball is arranged on the limiting rod, and a spring is arranged between the limiting rod and the ball.

Preferably, the limiting rods are four, the positions of the four limiting rods correspond to the positions of the limiting holes, and the depth of each limiting hole is two thirds of the length of each limiting rod.

Preferably, the bottom plate is provided with a plurality of exhaust holes and a plurality of limiting holes, the exhaust holes are formed in two opposite surfaces of the bottom plate, and the limiting holes are matched with the limiting rods in shape.

Preferably, the buffer plate is provided with two, two all set up the identical hole of diameter and bracing piece on the buffer plate, and two buffer plate and bottom plate fixed connection, and two the area of buffer plate is the half of bottom plate area.

In the technical scheme, the utility model provides a technological effect and advantage:

1. the upper die frame and the lower die frame are tightly connected and are convenient to disassemble through the through connection between the upper die frame and the lower die frame and the double fixation of the threaded rod and the screw, and the surface flatness between the two die frames can be ensured;

2. through the mode of connection between die carrier and the bottom plate down, utilize gag lever post and ball and spring and spacing hole to aim at the mode of installation, die carrier and bottom plate under the simplest connection also can conveniently be dismantled bottom plate and lower die carrier, save the time of changing mould and die carrier.

Drawings

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

fig. 2 is a schematic perspective view of a first screw of the present invention;

fig. 3 is a three-dimensional explosion diagram of the upper die carrier of the utility model;

fig. 4 is a three-dimensional explosion diagram of the lower die carrier of the utility model;

fig. 5 is a schematic view of the three-dimensional structure of the limiting rod of the present invention.

Description of reference numerals:

1. feeding a mold frame; 2. a limiting block; 3. a stamping bin; 4. a guide post; 401. a threaded rod; 5. a fixing hole; 501. a first screw; 6. a lower die frame; 601. mounting holes; 602. a second screw; 603. a limiting rod; 604. a ball bearing; 7. a base plate; 701. an exhaust hole; 702. a limiting hole; 8. a support bar; 9. a buffer plate.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a make things convenient for stamping die carrier of dismouting mould as shown in fig. 1-5, including last die carrier 1, stopper 2, punching press storehouse 3, guide post 4, fixed orifices 5, lower die carrier 6 and bottom plate 7, upward be provided with stopper 2 on the die carrier 1, stopper 2 is provided with a plurality ofly, upward the punching press storehouse 3 has been seted up on the die carrier 1, upward install guide post 4 on the die carrier 1, be provided with threaded rod 401 on the guide post 4, upward the die carrier 1 has been seted up fixed orifices 5, be provided with screw 501 in the fixed orifices 5, upward be connected with lower die carrier 6 on the die carrier 1, be connected with bottom plate 7 on the lower die carrier 6, install bracing piece 8 on the bottom plate 7, and the buffer board 9 is run through to bracing piece 8 bottom.

Stopper 2 is the rectangle piece, and two liang of a plurality of stoppers 2 are a set of, and a set of stopper 2 distributes on the one side on the four sides of the last die carrier 1 of rectangle to go up die carrier 1 four sides and all be provided with stopper 2, punching press storehouse 3 is the rectangle, and sets up porosely on the rectangle edge, supplies exhaust and drawing of patterns, and punching press storehouse 3 sets up the geometric centre position at last die carrier 1.

The lower die frame 6 is provided with a mounting hole 601, a second screw 602 is mounted in the mounting hole 601, the bottom end of the second screw 602 is in surface contact with the threaded rod 401, the lower die frame 6 is provided with a limiting rod 603, the limiting rod 603 is provided with a ball 604, and a spring is arranged between the limiting rod 603 and the ball 604.

Gag lever post 603 is provided with four, four gag lever post 603 positions correspond with spacing hole 702 position, and the spacing hole 702 degree of depth is two-thirds of gag lever post 603 length, exhaust hole 701 and spacing hole 702 have been seted up on bottom plate 7, exhaust hole 701 is provided with a plurality ofly, and a plurality of exhaust hole 701 sets up on two opposite faces of bottom plate 7, the shape of spacing hole 702 is identical with gag lever post 603 shape, buffer board 9 is provided with two, the identical hole of diameter and bracing piece 8 has all been seted up on two buffer boards 9, and two buffer boards 9 and bottom plate 7 fixed connection, and the area of two buffer boards 9 is the half of bottom plate 7 area.

This practical theory of operation:

referring to the attached drawings 1-5 of the specification, when the device is used, firstly, four limiting rods 603 on the lower die frame 6 are aligned with the positions of the limiting holes 702, and the limiting rods 603 are inserted into the limiting holes 702 to complete the installation of the lower die frame 6 and the bottom plate 7 (under the action of springs and balls 604, the lower die frame 6 and the bottom plate 7 are convenient to install and disassemble, and when the lower die frame 6 and the bottom plate 7 are disassembled, the lower die frame 6 is pulled out towards the reverse direction of the bottom plate 7 by force);

referring to the attached drawings 1-5 of the specification, when the device is used, through the corresponding alignment of the positions of the plurality of mounting holes 601 on the mounted lower die frame 6 and the guide posts 4 and the fixing holes 5 on the upper die frame 1, the threaded rods 401 on the guide posts 4 are rotated into the lower die frame 6, the second screws 602 are rotated to be in contact with the threaded rods 401 to fix the upper die frame 1 and the lower die frame 6, the guide posts 4 are fixed at the same time, and the plurality of first screws 501 are mounted into the fixing holes 5 to fix the upper die frame 1 and the lower die frame 6 again;

the punching operation can be started in the punching bin 3, the whole die carrier can be moved under the action of the guide column 4, and the effect of relieving the impact force and exhausting is achieved under the action of the support rod 8 and the buffer plate 9 (the prior art of the die-casting forming die).

Claims

1. The utility model provides a make things convenient for stamping die carrier of dismouting mould, includes die carrier (1), stopper (2), punching press storehouse (3), guide post (4), fixed orifices (5), lower die carrier (6) and bottom plate (7), its characterized in that: go up to be provided with stopper (2) on die carrier (1), stopper (2) are provided with a plurality ofly, go up and seted up punching press storehouse (3) on die carrier (1), upward install guide post (4) on die carrier (1), be provided with threaded rod (401) on guide post (4), fixed orifices (5) have been seted up on going up die carrier (1), be provided with screw (501) No. one in fixed orifices (5), upward be connected with down die carrier (6) on die carrier (1), be connected with bottom plate (7) on die carrier (6) down, install bracing piece (8) on bottom plate (7), just bracing piece (8) bottom runs through buffer board (9).

2. The stamping die frame convenient for disassembling and assembling a die according to claim 1, characterized in that: stopper (2) are the rectangle piece, and two liang of a set of a plurality of stoppers (2), and a set of stopper (2) distribute on the one side on the four sides of the last die carrier (1) of rectangle to it all is provided with stopper (2) to go up die carrier (1) four sides.

3. The stamping die frame convenient for disassembling and assembling a die according to claim 2, characterized in that: the stamping bin (3) is rectangular, holes are formed in the edges of the rectangle and used for exhausting and demolding, and the stamping bin (3) is arranged at the geometric center of the upper die frame (1).

4. The stamping die frame convenient for disassembling and assembling a die as claimed in claim 1, wherein: the lower die carrier (6) is provided with a mounting hole (601), a second screw (602) is mounted in the mounting hole (601), and the inner bottom end of the second screw (602) is in surface contact with the threaded rod (401).

5. The stamping die frame convenient for disassembling and assembling a die as claimed in claim 4, wherein: the lower die frame (6) is provided with a limiting rod (603), the limiting rod (603) is provided with a ball (604), and a spring is arranged between the limiting rod (603) and the ball (604).

6. The stamping die frame convenient for disassembling and assembling a die as claimed in claim 5, wherein: the limiting rod (603) is provided with four, the position of the limiting rod (603) corresponds to the position of the limiting hole (702), and the depth of the limiting hole (702) is two thirds of the length of the limiting rod (603).

7. The stamping die frame convenient for disassembling and assembling a die as claimed in claim 6, wherein: the exhaust hole (701) and the limiting hole (702) are formed in the bottom plate (7), the exhaust holes (701) are arranged in a plurality, the exhaust holes (701) are formed in two opposite faces of the bottom plate (7), and the shape of the limiting hole (702) is matched with that of the limiting rod (603).

8. The stamping die frame convenient for disassembling and assembling a die according to claim 7, characterized in that: buffer board (9) are provided with two, two all set up the identical hole of diameter and bracing piece (8) on buffer board (9), and two buffer board (9) and bottom plate (7) fixed connection, and two the area of buffer board (9) is the half of bottom plate (7) area.