CN217889276U - Primary and secondary hinge stamping die - Google Patents

Abstract

The utility model discloses a primary and secondary hinge stamping die, including the bed die, the mounting hole has been seted up in the front of bed die, the inside of mounting hole is provided with the hinge board, the punching press hole has been seted up to the upper surface of bed die, the equal fixedly connected with electric putter in the positive both sides of bed die, electric putter keeps away from the one end fixedly connected with baffle frame of bed die. This primary and secondary hinge stamping die, when needs carry out the punching press to the hinge board, inside the staff can put into the mounting hole with the hinge board earlier, then start electric putter, electric putter drives the baffle frame and removes to being close to the bed die orientation, can press from both sides the hinge board tightly, guarantee to the hinge board punching press in-process, the hinge board can not take place to remove, product quality is improved, then start hydraulic putter, hydraulic putter drives the cope match-plate pattern and removes, can make the punching press piece directly punch press to the hinge board of fixing, then once can accomplish the punching press work to two hinge boards, effectively improve production efficiency.

Description

Primary and secondary hinge stamping die

Technical Field

The utility model relates to a hinge technical field, in particular to primary and secondary hinge stamping die.

Background

The hinge is also called hinge, and formally called hinge. The hinge is usually formed into a two-folding type, and is a component which connects two parts of an object and enables the object to move, a common hinge is used for a cabinet door, a window, a door and the like, the space occupied by the traditional large-batch hinge assembling equipment is large, and a primary hinge and a secondary hinge belong to one type of hinges and mean that two leaves can be overlapped together and kept on a plane.

When the existing hinge is used for stamping, the hinge is often placed on a die, two hands fix the hinge and then stamp the hinge, and only one hinge can be stamped at a time, so that the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a primary and secondary hinge stamping die can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a primary and secondary hinge stamping die, includes the bed die, the mounting hole has been seted up in the front of bed die, the inside of mounting hole is provided with the hinge plate, the punching press hole has been seted up to the upper surface of bed die, the equal fixedly connected with electric putter in the positive both sides of bed die, electric putter keeps away from the one end fixedly connected with baffle frame of bed die, the lower fixed surface of bed die is connected with the mount, the last fixed surface of mount is connected with hydraulic rod, hydraulic rod keeps away from the one end fixedly connected with cope match-plate pattern of mount.

For the convenience of carrying out the punching press to the hinge board, as the utility model relates to a primary and secondary hinge stamping die, the lower fixed surface of cope match-plate pattern is connected with the punching press piece.

In order to guarantee that the punching press piece is difficult for taking place the skew at the removal in-process, as the utility model relates to a primary and secondary hinge stamping die, the equal fixedly connected with spacing ring in both sides of cope match-plate pattern, it has spacing post to peg graft at the middle part of spacing ring, the one end of spacing post carries out fixed connection with the upper surface of bed die.

In order to support the bed die, as the utility model relates to a primary and secondary hinge stamping die, the equal fixedly connected with installing support in both sides of bed die, the quantity of installing support is four.

For make the installing support installation fastness better, as the utility model relates to a primary and secondary hinge stamping die, four the locating hole has been seted up to the upper surface of installing support, the inside of locating hole is provided with positioning bolt.

For the convenience of installing hydraulic push rod, conduct the utility model relates to a primary and secondary hinge stamping die, the appearance of mount is L shape.

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

this primary and secondary hinge stamping die, through the bed die, the mounting hole, the hinge board, the punching press hole, electric putter, the baffle frame, the mount, hydraulic putter, cooperation setting between cope match-plate pattern and the ram block, when needs are stamped to the hinge board, the staff can put into the mounting hole inside with the hinge board earlier, then start electric putter, electric putter drives the baffle frame and removes to being close to the bed die direction, can press from both sides tightly the hinge board, guarantee to the hinge board punching press in-process, the hinge board can not take place to remove, improve product quality, then start hydraulic putter, hydraulic putter drives the cope match-plate pattern and removes, can make the ram block directly punch to the hinge board of fixing, then once can accomplish the punching press work to two hinge boards, effectively improve production efficiency.

Drawings

Fig. 1 is a schematic axial view of a stamping die for a primary and secondary hinge according to embodiment 1 of the present invention;

fig. 2 is a schematic view of a rear view axis structure of a stamping die for primary and secondary hinges according to embodiment 1 of the present invention;

fig. 3 is a schematic view of a bottom view axial structure of a stamping die for primary and secondary hinges according to embodiment 1 of the present invention;

fig. 4 is a schematic view of a cross-sectional axial structure of a stamping die for a primary and secondary hinge according to embodiment 1 of the present invention;

fig. 5 is the utility model discloses an enlarged structure schematic diagram of a department in the primary and secondary hinge stamping die of embodiment 1 picture 4.

In the figure: 1. a lower die; 2. mounting holes; 3. a hinge plate; 4. punching a hole; 5. an electric push rod; 6. a baffle frame; 7. a fixed mount; 8. a hydraulic push rod; 9. mounting a template; 10. stamping the blocks; 11. a limiting ring; 12. a limiting column; 13. mounting a bracket; 14. and (6) positioning the bolt.

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.

Example 1

As shown in fig. 1-5, a primary and secondary hinge stamping die, including bed die 1, mounting hole 2 has been seted up in the front of bed die 1, the inside of mounting hole 2 is provided with hinge plate 3, stamping hole 4 has been seted up to the upper surface of bed die 1, the equal fixedly connected with electric putter 5 in 1 positive both sides of bed die, electric putter 5 keeps away from one end fixedly connected with baffle frame 6 of bed die 1, the lower fixed surface of bed die 1 is connected with mount 7, the last fixed surface of mount 7 is connected with hydraulic rod 8, hydraulic rod 8 keeps away from one end fixedly connected with cope match-plate pattern 9 of mount 7.

When the hinge plate punching die is used specifically, the hinge plate punching die comprises a lower die 1, a mounting hole 2, a hinge plate 3, a punching hole 4, an electric push rod 5, a baffle frame 6, a fixing frame 7, a hydraulic push rod 8, the upper die plate 9 and a punching block 10 are matched, when the hinge plate 3 needs to be punched, a worker can firstly put the hinge plate 3 into the mounting hole 2, then the electric push rod 5 is started, the electric push rod 5 drives the baffle frame 6 to move towards the direction close to the lower die 1, the hinge plate 3 can be clamped, the punching process of the hinge plate 3 is guaranteed, the hinge plate 3 cannot move, the product quality is improved, then the hydraulic push rod 8 is started, the hydraulic push rod 8 drives the upper die plate 9 to move, the punching block 10 can directly punch the fixed hinge plate 3, the punching work of the two hinge plates 3 can be completed at one time, and the production efficiency is effectively improved.

In this embodiment, a punch 10 is fixedly connected to the lower surface of the upper plate 9.

When the hinge plate punching machine is used specifically, the hinge plate 3 can be conveniently punched through the arrangement of the punching block 10.

In this embodiment, the both sides of cope match-plate pattern 9 are all fixedly connected with spacing ring 11, and the middle part of spacing ring 11 is pegged graft and is had spacing post 12, and the one end of spacing post 12 carries out fixed connection with the upper surface of bed die 1.

When the stamping block is used specifically, the stamping block 10 is not easy to shift in the up-and-down moving process through the arrangement of the limiting ring 11 and the limiting column 12.

In this embodiment, the lower mold 1 is fixedly connected with mounting brackets 13 on both sides, and the number of the mounting brackets 13 is four.

When the die is used specifically, the lower die 1 can be supported through the arrangement of the mounting bracket 13.

In this embodiment, the upper surfaces of the four mounting brackets 13 are provided with positioning holes, and positioning bolts 14 are disposed inside the positioning holes.

When the fixing device is used specifically, the mounting bracket 13 can be fixed more firmly through the arrangement of the positioning bolt 14.

In the present embodiment, the fixing frame 7 has an L-shaped outer shape.

During specific use, the hydraulic push rod 8 is convenient to install through the arrangement of the fixing frame 7.

The working principle is as follows: when needing to carry out the punching press to hinge plate 3, the staff can put into mounting hole 2 inside with hinge plate 3 earlier, then start electric putter 5, electric putter 5 drives baffle frame 6 and removes to being close to 1 direction of bed die, can press from both sides hinge plate 3 tightly, guarantee to the punching press in-process of hinge plate 3, hinge plate 3 can not take place to remove, product quality is improved, then start hydraulic rod 8, hydraulic rod 8 drives cope match-plate pattern 9 and removes, can make punching press piece 10 directly punch to fixed hinge plate 3, then once can accomplish the punching press work to two hinge plates 3, effectively improve production efficiency.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a primary and secondary hinge stamping die, includes bed die (1), its characterized in that: mounting hole (2) have been seted up in the front of bed die (1), the inside of mounting hole (2) is provided with hinge plate (3), punching press hole (4) have been seted up to the upper surface of bed die (1), the equal fixedly connected with electric putter (5) in the positive both sides of bed die (1), the one end fixedly connected with baffle frame (6) of bed die (1) are kept away from in electric putter (5), the lower fixed surface of bed die (1) is connected with mount (7), the last fixed surface of mount (7) is connected with hydraulic push rod (8), the one end fixedly connected with cope match-plate pattern (9) of mount (7) are kept away from in hydraulic push rod (8).

2. The primary and secondary hinge stamping die of claim 1, wherein: the lower surface of the upper template (9) is fixedly connected with a stamping block (10).

3. The primary and secondary hinge stamping die of claim 1, wherein: the upper die is characterized in that limiting rings (11) are fixedly connected to two sides of the upper die plate (9), limiting columns (12) are inserted into the middle of the limiting rings (11), and one ends of the limiting columns (12) are fixedly connected with the upper surface of the lower die (1).

4. The primary and secondary hinge stamping die of claim 1, wherein: the two sides of the lower die (1) are fixedly connected with mounting brackets (13), and the number of the mounting brackets (13) is four.

5. The primary and secondary hinge stamping die of claim 4, wherein: positioning holes are formed in the upper surfaces of the four mounting brackets (13), and positioning bolts (14) are arranged in the positioning holes.

6. The primary and secondary hinge stamping die of claim 1, wherein: the shape of the fixing frame (7) is L-shaped.

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