CN214814078U

CN214814078U - Hardware fitting mold processing that efficiency of punching a hole is high

Info

Publication number: CN214814078U
Application number: CN202120947544.4U
Authority: CN
Inventors: 陈明选; 李小虎; 沈建国
Original assignee: Hefei Pinchuang Precision Mould Co ltd
Current assignee: Hefei Pinchuang Precision Mould Co ltd
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-11-23
Anticipated expiration: 2031-05-06

Abstract

The utility model discloses a hardware fitting machining die with high punching efficiency, which comprises a die machining table and a lower die fixed on the die machining table, wherein clamping mechanisms are arranged on two sides of the die machining table; fixture is including fixing the riser on the mould processing platform to and slide at the inside movable rod of riser, the one end fixedly connected with L of movable rod presss from both sides the holding plate, one side fixedly connected with connecting plate of riser, the one end of connecting plate is rotated and is connected with the actuating lever, the inboard of actuating lever rotates with the other end of movable rod to be connected, the fixed surface of movable rod is connected with the dog, the surface of movable rod just is located to overlap between dog and the riser and is equipped with the spring, can drive L through the cooperation between actuating lever, movable rod and the connecting plate and press from both sides the holding plate and carry out the centre gripping to hardware fitting, deuterogamies spring and dog and can relax open the L shaped plate, and convenient operation has greatly improved machining efficiency.

Description

Hardware fitting mold processing that efficiency of punching a hole is high

Technical Field

The utility model relates to a hardware fitting processing technology field specifically is an efficient hardware fitting mold processing punches a hole.

Background

Hardware accessories refer to machine parts or components made of hardware, as well as some small items of hardware. It can be used alone or as an assistant tool. Such as hardware tools, hardware parts, daily hardware, building hardware, security articles and the like. The small hardware products are mostly not the final consumer products. But as a kit for industrial manufacture, a semi-finished product, a tool for a production process, and the like. Only a small part of daily hardware products (accessories) are tool consumer goods necessary for people's life.

Need punch a hole the processing to it in the hardware fitting course of working, need carry out the centre gripping to it when punching a hole to the five metals, but current mould clamping device, centre gripping efficiency is lower, and the centre gripping all need consume certain length of time with unclamping hardware fitting to lead to the mould machining inefficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an efficient hardware fitting mold processing punches a hole to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a hardware fitting machining die with high punching efficiency, which comprises a die machining table and a lower die fixed on the die machining table, wherein clamping mechanisms are arranged on two sides of the die machining table;

fixture is including fixing the riser on the mould processing platform to and slide at the inside movable rod of riser, the one end fixedly connected with L-shaped clamping plate of movable rod, one side fixedly connected with connecting plate of riser, the one end of connecting plate is rotated and is connected with the actuating lever, the inboard of actuating lever is rotated with the other end of movable rod and is connected, the fixed surface of movable rod is connected with the dog, the surface of movable rod just is located the cover and is equipped with the spring between dog and the riser, one side of riser is provided with guiding mechanism.

As an optimal technical solution of the utility model: the guiding mechanism comprises an L-shaped plate fixed on one side of the vertical plate, and the L-shaped plate is connected with the movable rod in a sliding mode.

As an optimal technical solution of the utility model: one side of the L-shaped plate is fixedly connected with an arc-shaped rod, the arc-shaped rod is connected with the driving rod in a sliding mode, and one end of the arc-shaped rod is fixedly connected with the top of the die machining table through the support plate.

As an optimal technical solution of the utility model: and a charging chute is formed in the lower die.

As an optimal technical solution of the utility model: and both sides of the bottom of the inner wall of the charging chute are provided with inclined planes.

As an optimal technical solution of the utility model: the blanking device comprises a blanking groove, a sliding block and a bottom cover, wherein the bottom of the blanking groove is provided with a blanking outlet, the bottom of the blanking outlet is connected with the bottom cover in a sliding mode through the sliding groove, the two sides of the bottom cover are fixedly connected with the sliding block, and the sliding block is connected with the sliding groove in a sliding mode.

The utility model has the advantages that: can drive L shape clamp plate through the cooperation between actuating lever, movable rod and the connecting plate and carry out the centre gripping to hardware fitting, what cooperate spring and dog again can relax opens the L shaped plate, and convenient operation has greatly improved machining efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a hardware fitting machining die with high punching efficiency.

Fig. 2 is a schematic structural diagram of the front side of a hardware fitting machining die with high punching efficiency.

Fig. 3 is a partially enlarged view of a part a in fig. 2 of a hardware fitting processing mold with high punching efficiency.

In the figure: 1. a mold processing table; 2. a lower die; 3. a vertical plate; 4. a movable rod; 5. an L-shaped clamping plate; 6. a connecting plate; 7. a drive rod; 8. a stopper; 9. a spring; 10. an L-shaped plate; 11. an arcuate bar; 12. a support plate; 13. a charging chute; 14. a bevel; 15. a discharging port for discharging the material; 16. a chute; 17. a bottom cover; 18. a slide block.

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 (b): as shown in fig. 1-3, the utility model provides a hardware fitting processing mold with high punching efficiency, which comprises a mold processing table 1 and a lower mold 2 fixed on the mold processing table 1, wherein clamping mechanisms are arranged on two sides of the mold processing table 1;

fixture is including fixing riser 3 on mould processing platform 1, and slide at the inside movable rod 4 of riser 3, the one end fixedly connected with L shape grip block 5 of movable rod 4, one side fixedly connected with connecting plate 6 of riser 3, the one end of connecting plate 6 is rotated and is connected with actuating lever 7, the inboard of actuating lever 7 is rotated with the other end of movable rod 4 and is connected, the fixed surface of movable rod 4 is connected with dog 8, the surface of movable rod 4 just is located and is equipped with spring 9 between dog 8 and the riser 3, one side of riser 3 is provided with guiding mechanism, through actuating lever 7, cooperation between movable rod 4 and the connecting plate 6 can drive L and press from both sides grip block 5 and carry out the centre gripping to hardware fitting, relevantly spring 9 and dog 8 can be relaxed open L shaped plate 10, and convenient operation, the machining efficiency is greatly improved.

Wherein, guiding mechanism is including fixing the L shaped plate 10 in riser 3 one side, sliding connection between L shaped plate 10 and the movable rod 4, can lead to movable rod 4 through L shaped plate 10, increases the stability that movable rod 4 removed.

Wherein, one side fixedly connected with arc pole 11 of L shaped plate 10, sliding connection between arc pole 11 and the actuating lever 7, and the top fixed connection of extension board 12 and mould processing platform 1 is passed through to the one end of arc pole 11, and cooperation arc pole 11 can increase the stability of actuating lever 7 rotation in-process.

Wherein, lower mould 2 is inside to be seted up charging chute 13, and charging chute 13 can collect the waste material.

Wherein, the bottom both sides of inner wall of charging conduit 13 all set up to inclined plane 14, and the setting up on inclined plane makes things convenient for the waste material to follow charging conduit 13 roll-off.

Wherein, blanking discharge port 15 has been seted up to the bottom of

charging chute

13, and 16 sliding connection have a bottom 17 through the spout in blanking discharge port 15's bottom, and the equal fixedly connected with slider 18 in both sides of bottom 17,

slider

18 and 16 sliding connection of spout cooperate spout 16 and slider 18 to conveniently open bottom 17 to conveniently take out the waste material.

Specifically, the utility model discloses during the use: place the hardware fitting that will punch between two L shaped plates 10, rotate two actuating lever 7 to the centre simultaneously again, actuating lever 7 drives two movable rod 4 and removes in opposite directions, compression spring 9 simultaneously, make spring 9 produce certain elasticity, and then drive two L shaped plates 10 and carry out the centre gripping to the hardware fitting, after punching, loosen two actuating lever 7, make two movable rod 4 antiport, and then drive two L shaped plates 10 antiport, conveniently take out the hardware fitting, the waste material after punching a hole falls into silo 13, pull bottom 17, the waste material just falls out from 1 bottom of mould processing platform.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The hardware fitting machining die with high punching efficiency is characterized by comprising a die machining table (1) and a lower die (2) fixed on the die machining table (1), wherein clamping mechanisms are arranged on two sides of the die machining table (1);

fixture is including fixing riser (3) on mould processing platform (1) to and slide at inside movable rod (4) of riser (3), the one end fixedly connected with L of movable rod (4) presss from both sides grip block (5), one side fixedly connected with connecting plate (6) of riser (3), the one end of connecting plate (6) is rotated and is connected with actuating lever (7), the inboard of actuating lever (7) is rotated with the other end of movable rod (4) and is connected, the fixed surface of movable rod (4) is connected with dog (8), the surface of movable rod (4) just is located and is equipped with spring (9) between dog (8) and riser (3), one side of riser (3) is provided with guiding mechanism.

2. A punching efficient hardware fitting mold processing according to claim 1, characterized in that, the guiding mechanism includes L-shaped plate (10) fixed on one side of riser (3), sliding connection between L-shaped plate (10) and movable rod (4).

3. The efficient hardware fitting machining die of punching a hole of claim 2, characterized in that, one side fixedly connected with arc pole (11) of L shaped plate (10), sliding connection between arc pole (11) and actuating lever (7), and the top fixed connection of extension board (12) and mould processing platform (1) is passed through to the one end of arc pole (11).

4. The hardware fitting machining die with the high punching efficiency as claimed in claim 1, characterized in that a blanking groove (13) is formed in the lower die (2).

5. A hardware fitting machining die with high punching efficiency according to claim 4, characterized in that two sides of the bottom of the inner wall of the charging chute (13) are provided with inclined planes (14).

6. The hardware fitting machining die with the high punching efficiency as claimed in claim 5, characterized in that a blanking outlet (15) is formed in the bottom of the blanking groove (13), a bottom cover (17) is slidably connected to the bottom of the blanking outlet (15) through a sliding groove (16), sliding blocks (18) are fixedly connected to two sides of the bottom cover (17), and the sliding blocks (18) are slidably connected with the sliding groove (16).