CN203330457U

CN203330457U - Die used for drilling holes

Info

Publication number: CN203330457U
Application number: CN2013203299887U
Authority: CN
Inventors: 贾振海; 崔国莹; 吴永玲
Original assignee: HEBEI AOKE NEW ENERGY EQUIPMENT CO Ltd; Beijing Aoke Ruifeng New Energy Co Ltd Biomass Energy Research Institute
Current assignee: Hebei Aoke New Energy Equipment Co., Ltd.; Pingquan Aoke New Energy Technology Co. Ltd
Priority date: 2013-06-08
Filing date: 2013-06-08
Publication date: 2013-12-11
Anticipated expiration: 2023-06-08

Abstract

The utility model provides a die used for drilling holes. The die comprises an upper die, a lower die, and a lower die seat. The lower die is inlaid in the lower die seat. The upper die comprises an upper die body and a baffle. A hollow cavity is formed in the upper die body. The two ends of the upper die body are provided with long notches. The baffle is welded at the bottom of the upper die body and corresponds to the hollow cavity in size. The lower die seat comprises screw rod seats, upright plates, and a lower die base plate. The screw rod seats are arranged right under the long notches and are welded with the lower die base plate. The upper die is connected with the lower die seat through bolts and then the upper die and the lower die seat are fixed through nuts. The bolts are arranged on the screw rod seats. The upright plates are welded on the lower die base plate and correspond to the two sides of the upper die body. A square groove is formed in the middle of the lower die, and a through hole is formed in the right center of the square groove. A hole is formed in the right center of the upper surface of the upper die body. A drilling sleeve corresponding to the hole is sleeved with the hole in the right center of the upper surface of the upper die body. When the die used for drilling holes is used, a hole can be drilled simply and efficiently as long as a module needing machining is placed into the hollow cavity of the die. The die saves time and is high in efficiency.

Description

A kind of mould for boring

Technical field

The utility model relates to a kind of mould, especially a kind of hole drilling die.

Background technology

The definite position that will hole, size etc. after often need to measuring when holing on mould, but such way can not meet large batch of manufacture needs, and efficiency is too low, and needs to drop into a large amount of manpower work.

Summary of the invention

For the weak point of above-mentioned technology, the utility model provides a kind of convenient and strength-saving hole drilling die.

For achieving the above object, the utility model provides a kind of hole drilling die, comprise upper die and lower die, die shoe, counterdie is embedded in die shoe, wherein patrix comprises upper die body and baffle plate, and the inside of upper die body is cavity, at the two ends of upper die body, is provided with long gap, baffle plate is welded on the upper die body bottom, with the size of cavity, coincide; Die shoe comprises screw bolt seat, riser, lower baffle plate, screw bolt seat is arranged under long gap, screw bolt seat and lower baffle plate are welded to connect, the upper die and lower die seat is bolted, then by nut, fix, bolt is positioned on screw bolt seat, and riser is welded on lower baffle plate, with the upper die body both sides, matches; Side's groove is arranged in the middle of counterdie, and middle is a through hole, arranges porosely in upper die body upper surface middle, what be enclosed within the inside, hole is the drill bushing identical with it.

Compared with prior art, the utlity model has following advantage:

The hole drilling die that the utility model provides, as long as the module of needs processing is put in the cavity of mould, just can carry out simple boring efficiently in the time of use, not only saves time, and also efficiency is high.

The accompanying drawing explanation

Fig. 1 is the front view of hole drilling die.

Fig. 2 is the top view of hole drilling die.

Fig. 3 is the front view of patrix.

Fig. 4 is the top view of patrix.

Fig. 5 is the front view of counterdie.

Fig. 6 is the front view of die shoe.

Fig. 7 is the top view of die shoe.

Fig. 8 is the side view of die shoe.

Main symbol description is as follows:

The 1-drill bushing; The 2-upper die body; The 3-nut; The 4-screw rod; The 5-die shoe; The 6-bolt; The 7-nut; The 8-counterdie; The 9-baffle plate; The 10-riser; The 11-screw bolt seat; Baffle plate under 12-

The specific embodiment

Below in conjunction with drawings and Examples, the utility model is described in further detail.

The utility model provides a kind of hole drilling die, comprise upper die and lower die, die shoe 5, counterdie is embedded in die shoe 5, wherein patrix comprises upper die body 2 and baffle plate 9, the inside of upper die body 2 is cavity, be provided with long gap at the two ends of upper die body 2, baffle plate 9 is welded on upper die body 2 bottoms, with the size of cavity, coincide; Die shoe 5 comprises screw bolt seat 11, riser 10, lower baffle plate 12, screw bolt seat 11 is arranged under long gap, screw bolt seat 11 is welded to connect with lower baffle plate 12, upper die and lower die seat 5 connects by bolt 6, then fixing by nut 7, bolt 6 is positioned on screw bolt seat 11, and riser 10 is welded on lower baffle plate 12, with upper die body 2 both sides, matches; In the middle of counterdie 8, side's groove is arranged, and middle is a through hole, wherein, arranges porosely in upper die body 2 upper surface middles, what be enclosed within the inside, hole is the drill bushing 1 identical with it.

Compared with prior art, the utlity model has following advantage:

The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims

1. the mould for boring, comprise upper die and lower die, die shoe, and counterdie is embedded in die shoe, wherein patrix comprises upper die body and baffle plate, and the inside of upper die body is cavity, at the two ends of upper die body, is provided with long gap, baffle plate is welded on the upper die body bottom, with the size of cavity, coincide; Die shoe comprises screw bolt seat, riser, lower baffle plate, screw bolt seat is arranged under long gap, screw bolt seat and lower baffle plate are welded to connect, the upper die and lower die seat is bolted, then by nut, fix, bolt is positioned on screw bolt seat, and riser is welded on lower baffle plate, with the upper die body both sides, matches; Side's groove is arranged in the middle of counterdie, and middle is a through hole, it is characterized in that, in upper die body upper surface middle, arrange porosely, what be enclosed within the inside, hole is the drill bushing identical with it.