CN205309206U

CN205309206U - Forming die with structure is printed in serial number follow -up

Info

Publication number: CN205309206U
Application number: CN201521115631.4U
Authority: CN
Inventors: 贾如; 蔡纪东; 张军
Original assignee: WUXI HUAXIN PETROLEUM MACHINE Co Ltd
Current assignee: WUXI HUAXIN PETROLEUM MACHINE Co Ltd
Priority date: 2015-12-30
Filing date: 2015-12-30
Publication date: 2016-06-15
Anticipated expiration: 2025-12-30

Abstract

The utility model provides a forming die with structure is printed in serial number follow -up, include: upper die base, die holder, character groove, character piece, it has a mold core and two drift holes to open on the upper die base, and the mold core is located between two drift holes, and the both sides of mold core are the mold core terminal surface, and the die holder is in full accord with size, the structure of upper die base, it has an embedded character groove to open on the arbitrary mold core terminal surface, the open position in character groove is located the mold core terminal surface, the degree of depth in character groove, height, width equal length, height and the width of character piece, the character piece is installed at the character inslot, the utility model discloses compare with traditional forming die, just can clearly print the required product serial number on the product blank in the forging shaping stage, just once only finishes the content of wanting process later to accomplish originally now, do not need extra time and process, the time of having practiced thrift, reduced working cost, improved efficiency to the appearance quality of the code of printing has been improved.

Description

A kind of forming mould with the servo-actuated print structure of numbering

Technical field

The utility model relates to a kind of forming mould, particularly relates to a kind of forming mould with the servo-actuated print structure of numbering.

Background technology

The manufacturing process of joint of petroleum drill rod is as follows: the steel bar first preparing a section, then intermediate frequency furnace is utilized it to be heated, the joint blank of premolding is gone out again through vertical press, again through horizontal press and forming mould, what close output after die forging pressure through forming mould upper and lower mould is exactly shaping joint blank, eventually passes some processing treatment and namely forms joint of petroleum drill rod.

In the manufacturing processed of joint of petroleum drill rod, some unacceptable products and scrap inevitably occur, at this moment, manufacturers can recall according to the numbering of these unacceptable products usually, check that each production link is to find the reason producing unacceptable product or scrapping, therefore, the maintenance in whole production process taking production code member being the trackability of core is very important, in traditional production process, product is not made marks by forming mould link, and the method for the product blank marker number after forming mould link is as follows: a kind of is that the product blank after forming mould link manually strikes steel seal, this kind of method numbering is clear, but length consuming time, precision is not high, another kind is carried out by the product blank mechanical marking machine after forming mould link, this kind of method precision height, but it is consuming time also longer, and due to blank surface uneven, numbering font is unintelligible, therefore, it is badly in need of a kind of efficient simple method and substitutes traditional way, the product blank after forming mould link is printed clear numbering.

Summary of the invention

For the defect of existing traditional forming mould, the utility model provides a kind of forming mould with the servo-actuated print structure of numbering, the utility model is by the following technical solutions: a kind of forming mould with the servo-actuated print structure of numbering, comprise: upper die holder 1, lower die holder 5, character groove 4, character block 6, described upper die holder 1 has a mould core 2 and two bore of the punch 10, described two bore of the punch 10 lay respectively at the two ends of die holder 1, described mould core 2 is between two bore of the punch 10, the central position of described mould core 2 and two bore of the punch 10 is in the same horizontal line, the both sides of described mould core 2 are mould core end face 3, the upper edge of described mould core end face 3 and the lower edge of bore of the punch 10 overlap, the size of described lower die holder 5 and upper die holder 1, structure is completely the same, described any mould core end face 3 has character groove 4 embedding in, the aperture position of described character groove 4 is positioned at mould core end face 3, the degree of depth of described character groove 4, highly, width equals the length of character block 6, height and width, described character block 6 is arranged in character groove 4.

Preferably, the height of described character groove 4 and width are the height of character block 6 and the multiple of width.

Preferably, the side of described character block 6 is keyboard 7, and described keyboard 7 is blank or is provided with outer convex type matrix 8.

Preferably, described character block 6 adopts the metallic substance being magnetized to make.

Preferably, connection face between described character block 6 is provided with intermeshing convex groove and groove.

Block in character groove has multilayer, and each layer is made up of multiple character block.

The beneficial effects of the utility model: scheme of the present utility model is when mold work, upper and lower two moulds are combined clamps raw material, drift gos deep into mould inside from bore of the punch and forges and presses, utilize the immense pressure that forming mould produces when forging and pressing, by the surface formation production code member imbedding product blank deep for type matrix, and utilize the principle of type printing, the content replacing character keys in character groove flexibly prints different numberings, and character keys replacement for blank key thus can be exchanged with conventional forming mould when not needing to print numbering, compared with traditional forming mould, the utility model achieves and just can print numbering on product blank in forming mould link, eliminate follow-up operation, and font is clear attractive in appearance, can arbitrarily change font content, cost and time are saved, improve production efficiency.

The utility model is compared with tradition forming mould, just can desired product numbering clearly be printed on product blank in the forging molding stage, originally the content that the operation after wanting is completed is now just disposable to be finished, do not need extra time and operation, save the time, reduce job costs, it is to increase efficiency, and improve the visual appearance being printed coding.

Accompanying drawing explanation

Fig. 1 is the vertical view of the mold of a kind of forming mould with the servo-actuated print structure of numbering of the utility model;

Fig. 2 is the vertical view of the bed die of a kind of forming mould with the servo-actuated print structure of numbering of the utility model;

Fig. 3 is the stereographic map that a kind of forming mould mold with the servo-actuated print structure of numbering of the utility model is not equipped with character block;

Fig. 4 is the stereographic map that a kind of forming mould mold with the servo-actuated print structure of numbering of the utility model is equipped with character block;

Fig. 5 is the stereographic map of the character block of a kind of forming mould with the servo-actuated print structure of numbering of the utility model;

Fig. 6 is a kind of character block of forming mould with the servo-actuated print structure of numbering of the utility model and the assembling schematic diagram of character groove;

Number in the figure illustrates: 1, upper die holder; 2, mould core; 3, mould core end face; 4, character groove; 5, lower die holder; 6, character block; 7, keyboard; 8, type matrix; 9, drift; 10, bore of the punch.

Embodiment

From shown in Fig. 1 to Fig. 6, a kind of forming mould with the servo-actuated print structure of numbering of the utility model, comprise: upper die holder 1, lower die holder 5, character groove 4, character block 6, described upper die holder 1 has a mould core 2 and two bore of the punch 10, described two bore of the punch 10 lay respectively at the two ends of die holder 1, described mould core 2 is between two bore of the punch 10, the central position of described mould core 2 and two bore of the punch 10 is in the same horizontal line, the both sides of described mould core 2 are mould core end face 3, the upper edge of described mould core end face 3 and the lower edge of bore of the punch 10 overlap, the size of described lower die holder 5 and upper die holder 1, structure is completely the same, described any mould core end face 3 has character groove 4 embedding in, the aperture position of described character groove 4 is positioned at mould core end face 3, the degree of depth of described character groove 4, highly, width equals the length of character block 6, height and width, described character block 6 is arranged in character groove 4.

In this example preferably, the height of described character groove 4 and width are the height of character block 6 and the multiple of width.

, the side of described character block 6 is keyboard 7 in this example preferably, and described keyboard 7 is blank or is provided with outer convex type matrix 8.

In this example preferably, described character block 6 adopts the metallic substance being magnetized to make.

In this example preferably, the connection face between described character block 6 is provided with intermeshing convex groove and groove.

Above-described embodiment is the principle of illustrative present patent application and effect thereof only, but not for limiting present patent application. Above-described embodiment all under the spirit not running counter to present patent application and category, can be modified or change by any person skilled in the art scholar. Therefore, in art, tool usually intellectual modifies or changes not departing under the spirit and technological thought that present patent application discloses all equivalences completed such as, and the claim must asked by this patent is contained.

Claims

1. the forming mould with the servo-actuated print structure of numbering, comprise: upper die holder (1), lower die holder (5), character groove (4), character block (6), it is characterized in that: described upper die holder (1) has a mould core (2) and two bore of the punch (10), described two bore of the punch (10) lay respectively at the two ends of die holder (1), described mould core (2) is positioned between two bore of the punch (10), the central position of described mould core (2) and two bore of the punch (10) is in the same horizontal line, the both sides of described mould core (2) are mould core end face (3), the upper edge of described mould core end face (3) and the lower edge of bore of the punch (10) overlap, the size of described lower die holder (5) and upper die holder (1), structure is completely the same, described any mould core end face (3) has character groove (4) embedding in, the aperture position of described character groove (4) is positioned at mould core end face (3), the degree of depth of described character groove (4), highly, width equals the length of character block (6), height and width, described character block (6) is arranged in character groove (4).

2. a kind of forming mould with the servo-actuated print structure of numbering according to claim 1, it is characterised in that, the height of described character groove (4) and width are the height of character block (6) and the multiple of width.

3. a kind of forming mould with the servo-actuated print structure of numbering according to claim 1, it is characterised in that, the side of described character block (6) is keyboard (7), and described keyboard (7) is for blank or is provided with outer convex type matrix (8).

4. a kind of forming mould with the servo-actuated print structure of numbering according to claim 1, it is characterised in that, described character block (6) adopts the metallic substance being magnetized to make.

5. a kind of forming mould with the servo-actuated print structure of numbering according to claim 1, it is characterised in that, the connection face between described character block (6) is provided with intermeshing convex groove and groove.