CN104249113A - Bending and lettering die - Google Patents

Bending and lettering die Download PDF

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Publication number
CN104249113A
CN104249113A CN201410493591.0A CN201410493591A CN104249113A CN 104249113 A CN104249113 A CN 104249113A CN 201410493591 A CN201410493591 A CN 201410493591A CN 104249113 A CN104249113 A CN 104249113A
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CN
China
Prior art keywords
insert
die
prism
triangular prism
bending
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Granted
Application number
CN201410493591.0A
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Chinese (zh)
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CN104249113B (en
Inventor
黄伟达
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou globe Polytron Technologies Inc
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SUZHOU UNIVERSAL GROUP CHAIN DRIVE CO Ltd
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Application filed by SUZHOU UNIVERSAL GROUP CHAIN DRIVE CO Ltd filed Critical SUZHOU UNIVERSAL GROUP CHAIN DRIVE CO Ltd
Priority to CN201410493591.0A priority Critical patent/CN104249113B/en
Publication of CN104249113A publication Critical patent/CN104249113A/en
Application granted granted Critical
Publication of CN104249113B publication Critical patent/CN104249113B/en
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Abstract

The invention discloses a bending and lettering die which comprises an upper convex die and a lower concave die. The upper convex die and the lower concave die are matched to form parts, the upper portion of a convex die head of the upper convex die is cuboid while the lower portion of the same is in the shape of an inverted triangular prism, a lettering insert and a bending insert are arranged on the left inclined side face and the right inclined side face of the head of the triangular prism, the outer surface of the lettering insert is flush with the left inclined side face of the triangular prism, the outer surface of the bending insert is flush with the right side face of the triangular prism, the undersurface of the bending insert is flush with the left inclined side face of the triangular prism, the outer surface of the lettering insert and that of the bending insert form the head of the triangular prism, a lettering press head is arranged on the outer surface of the lettering insert, and a forming groove corresponding to the head of the triangular prism is formed in the upper surface of the lower concave die. The bending and lettering die can bend auxiliary plates and letter at the same time, so that production efficiency is improved.

Description

One is bended engraving die
Technical field
The present invention relates to a kind of bending mould, refer in particular to a kind of inserted, the engraving die that bends that can carve characters while attached plate of bending.
Background technology
As Figure 1-3, at present, for the bending and carve characters and be divided into two operation complete independentlies of attached plate 1 of large gauge chain, punch 21 and the die 22 of its bending die 2 are monoblock type, its material is the mould steel of similar CrWMn, and cost is very high, and the efficiency that repairs a die is low.For this reason, we have developed a kind of inserted, the engraving die that bends that can carve characters while attached plate of bending.
Summary of the invention
The present invention seeks to provide a kind of inserted, the engraving die that bends that can carve characters while attached plate of bending to overcome the deficiencies in the prior art.
For achieving the above object, the technical solution used in the present invention is: one is bended engraving die, comprises upper male mould, lower cavity die; Described upper male mould erects be arranged on lower cavity die top with putting, and upper male mould can move up and down, and coordinates forming part with lower cavity die; Described upper male mould comprises die shank, template and punch head; Described die shank is cylindrical, is arranged on the center of the upper surface of template; Described punch head is arranged on the center of the lower surface of template; The upper part of described punch head is cuboid, and its underpart, in the triangular prism stood upside down, the left prism of described triangular prism head and right prism is respectively arranged with groove; Groove on described left prism and the groove combination on right prism form V-shape, insert of carving characters is provided with in the groove of the left prism of described triangular prism, and described in the carve characters outer surface of insert concordant with the left prism of triangular prism, insert of bending is provided with in the groove of the right prism of described triangular prism, and the outer surface of insert of bending is concordant with the right prism of triangular prism, and the bottom surface of insert of bending is concordant with the left prism of triangular prism; Described carve characters insert and the outer surface of insert of bending form the head of triangular prism, described in the carve characters outer surface of insert be provided with pressure head of carving characters; The upper surface of described lower cavity die is provided with the shaping groove corresponding with triangular prism head, and the two sides of described shaping groove are respectively provided with die plate insert; Upper surface the right and left of described lower cavity die respectively places one piece of positioning splint, for laying attached plate to be processed between two pieces of positioning splints, described positioning splint is provided with two horizontally disposed strip holes, and is placed with two screws in each strip hole; The bottom surface of described lower cavity die is provided with die base.
Preferably, the upper part of described punch head is cuboid, and lower part is in the right-angle prismatic post stood upside down.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
1, can carve characters on the workpiece of processing while attached plate of bending, improve production efficiency.
2, according to the requirement of carving characters, the pressure head of carving characters needed can be changed, reduces the production cost of enterprise.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is the enlarged drawing of the front view of attached plate for large gauge chain;
Accompanying drawing 2 is the left view of accompanying drawing 1;
Accompanying drawing 3 is the structural representation of the bending die of prior art;
Accompanying drawing 4 is the working state schematic representation of the engraving die that bends of the present invention;
Accompanying drawing 5 is the left view of accompanying drawing 4;
Accompanying drawing 6 is the top view of accompanying drawing 4;
Wherein: 1, attached plate; 2, bending die; 21, punch; 22, die; 3, upper male mould; 31, to carve characters insert; 32, to bend insert; 33, to carve characters pressure head; 34, screw hole; 35, die shank; 35, template; 4, lower cavity die; 41, positioning splint; 42, strip hole; 43, die plate insert; 44, screw; 45, die base.
detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the present invention is described in further detail.
Be the engraving die that bends of the present invention as shown in figs. 4 through 6, comprise upper male mould 3, lower cavity die 4, insert of carving characters 31, insert 32 of bending, described perpendicular be arranged on lower cavity die 4 top with putting of upper male mould 3, and upper male mould 3 can move up and down, and coordinates forming part with lower cavity die 4, described upper male mould 3 comprises die shank 35, template 36 and punch head, described die shank 35 is cylindrical, is placed on the center of template 36 upper surface, described punch head is arranged on the center of the lower surface of template 36, the upper part of described punch head is cuboid, and its underpart, in the right-angle prismatic post stood upside down, the left prism of described right-angle prismatic post head and right prism is respectively arranged with groove, groove on described left prism and the groove combination on right prism form the V-shape of 90 degree, described insert 31 of carving characters, insert of bending 32 is all cuboid, described insert 31 of carving characters is arranged in the groove of the left prism of right-angle prismatic post, and the outer surface of insert 31 of carving characters and the left prism of right-angle prismatic post concordant, described insert 32 of bending is arranged in the groove of the right prism of right-angle prismatic post, and the outer surface of insert 32 of bending and the right prism of right-angle prismatic post concordant, described carve characters insert 31 with bend that insert 32 is vertical to be arranged, and the bottom surface of insert 32 of bending and the left prism of right-angle prismatic post concordant, described outer surface of carving characters insert 31 and insert 32 of bending forms the head of right-angle prismatic post, described outer surface of carving characters insert 31 is provided with pressure head 33 of carving characters, the upper surface of described lower cavity die 4 is provided with the shaping groove corresponding with right-angle prismatic post head, and the two sides of described shaping groove are respectively provided with die plate insert 43, upper surface the right and left of described lower cavity die 4 respectively places one piece of positioning splint 41, for laying attached plate 1 to be processed between two pieces of positioning splints 41, described positioning splint 41 is provided with two horizontally disposed strip holes 42, and in each strip hole 42, is placed with two screws 44, the bottom surface of described lower cavity die 4 is provided with die base 45.
During use: if continue the same part of processing, then fix the screw 44 on the left of lower cavity die 4 upper surface, unclamp the screw 44 on the right side of lower cavity die 4 upper surface, outside running fix clamping plate 41, put into attached plate 1 to be processed, and move inward positioning splint 41, the screw 44 tightened after stepping up attached plate 1 to be processed on the right side of lower cavity die 4 upper surface makes attached plate 1 to be processed move, upper male mould 3 is driven to move downward, with lower cavity die 4 cooperating, namely at the acting in conjunction compacted under part of insert 32 with insert 31 of carving characters that bend, and complete under the effect of insert 31 of carving characters simultaneously and carve characters accordingly.
If process new workpiece, according to the requirement of carving characters, change the pressure head 33 of carving characters needed, unclamp the screw 44 of the lower cavity die 4 upper surface left and right sides, outside running fix clamping plate 41, put into attached plate 1 to be processed, according to the position of two positioning splints 41 about the Adjusting Shape of workpiece, step up the screw 44 of the rear degree of tightness lower cavity die 4 upper surface left and right sides of attached plate 1 to be processed, upper male mould 3 is driven to move downward, with lower cavity die 4 cooperating, namely at the acting in conjunction compacted under part of insert 32 with insert 31 of carving characters that bend, and complete under the effect of insert 31 of carving characters simultaneously and carve characters accordingly.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
3, can carve characters on the workpiece of processing while attached plate of bending, improve production efficiency.
4, according to the requirement of carving characters, the pressure head of carving characters needed can be changed, reduces the production cost of enterprise.
Above-described embodiment is only for illustrating technical conceive of the present invention and feature; its object is to person skilled in the art can be understood content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.

Claims (2)

1. bend an engraving die, comprises upper male mould, lower cavity die; Described upper male mould erects be arranged on lower cavity die top with putting, and upper male mould can move up and down, and coordinates forming part with lower cavity die; Described upper male mould comprises die shank, template and punch head; Described die shank is cylindrical, is arranged on the center of the upper surface of template; Described punch head is arranged on the center of the lower surface of template; The upper part of described punch head is cuboid, and its underpart, in the triangular prism stood upside down, is characterized in that: the left prism of described triangular prism head and right prism are respectively arranged with groove; Groove on described left prism and the groove combination on right prism form V-shape, insert of carving characters is provided with in the groove of the left prism of described triangular prism, and described in the carve characters outer surface of insert concordant with the left prism of triangular prism, insert of bending is provided with in the groove of the right prism of described triangular prism, and the outer surface of insert of bending is concordant with the right prism of triangular prism, and the bottom surface of insert of bending is concordant with the left prism of triangular prism; Described carve characters insert and the outer surface of insert of bending form the head of triangular prism, described in the carve characters outer surface of insert be provided with pressure head of carving characters; The upper surface of described lower cavity die is provided with the shaping groove corresponding with triangular prism head, and the two sides of described shaping groove are respectively provided with die plate insert; Upper surface the right and left of described lower cavity die respectively places one piece of positioning splint, for laying attached plate to be processed between two pieces of positioning splints, described positioning splint is provided with two horizontally disposed strip holes, and is placed with two screws in each strip hole; The bottom surface of described lower cavity die is provided with die base.
2. the engraving die that bends according to claim 1, is characterized in that: the upper part of described punch head is cuboid, and lower part is in the right-angle prismatic post stood upside down.
CN201410493591.0A 2014-09-25 2014-09-25 One is bended engraving die Active CN104249113B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410493591.0A CN104249113B (en) 2014-09-25 2014-09-25 One is bended engraving die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410493591.0A CN104249113B (en) 2014-09-25 2014-09-25 One is bended engraving die

Publications (2)

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CN104249113A true CN104249113A (en) 2014-12-31
CN104249113B CN104249113B (en) 2016-04-06

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105478600A (en) * 2016-02-14 2016-04-13 王铁苗 Bending mold
CN106696577A (en) * 2017-01-26 2017-05-24 长沙浪戈门业有限公司 Automatic decorative stainless steel ornamental column impressing device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4137746A (en) * 1976-10-13 1979-02-06 Ernst Schweizer Ag, Metallbau Zurich Bending matrix and liner
CN201455102U (en) * 2009-06-09 2010-05-12 东风汽车有限公司 Die for punching and stamping closed type forged tooth blank breadth plate
CN201618764U (en) * 2010-04-06 2010-11-03 安徽力源数控刃模具制造有限公司 Upper mold insert block device
CN201824107U (en) * 2010-09-16 2011-05-11 上海宝钢车轮有限公司 Compound die for pressing burr and printing steel seal for spoke of wheel
CN202963137U (en) * 2012-09-18 2013-06-05 张加友 Multifunctional hot bending machine
CN103480708A (en) * 2012-06-07 2014-01-01 徐文平 Full-automatic lettering and bending equipment for internal hexagonal wrench
CN204135187U (en) * 2014-09-25 2015-02-04 苏州环球集团链传动有限公司 One is bended engraving die

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4137746A (en) * 1976-10-13 1979-02-06 Ernst Schweizer Ag, Metallbau Zurich Bending matrix and liner
CN201455102U (en) * 2009-06-09 2010-05-12 东风汽车有限公司 Die for punching and stamping closed type forged tooth blank breadth plate
CN201618764U (en) * 2010-04-06 2010-11-03 安徽力源数控刃模具制造有限公司 Upper mold insert block device
CN201824107U (en) * 2010-09-16 2011-05-11 上海宝钢车轮有限公司 Compound die for pressing burr and printing steel seal for spoke of wheel
CN103480708A (en) * 2012-06-07 2014-01-01 徐文平 Full-automatic lettering and bending equipment for internal hexagonal wrench
CN202963137U (en) * 2012-09-18 2013-06-05 张加友 Multifunctional hot bending machine
CN204135187U (en) * 2014-09-25 2015-02-04 苏州环球集团链传动有限公司 One is bended engraving die

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105478600A (en) * 2016-02-14 2016-04-13 王铁苗 Bending mold
CN106696577A (en) * 2017-01-26 2017-05-24 长沙浪戈门业有限公司 Automatic decorative stainless steel ornamental column impressing device
CN106696577B (en) * 2017-01-26 2019-03-15 长沙浪戈门业有限公司 A kind of decorative stainless steel ornamental column imprinting apparatus of automation

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Address after: 215156 Jiangsu province Suzhou city Wuzhong District Town Stone Road No. 188

Patentee after: SUZHOU UNIVERSAL GROUP CO., LTD.

Address before: 215156 Jiangsu province Suzhou city Wuzhong District Town Stone Road No. 188

Patentee before: Suzhou Universal Group Chain Drive Co.,Ltd.

CP01 Change in the name or title of a patent holder

Address after: 215156 Jiangsu province Suzhou city Wuzhong District Town Stone Road No. 188

Patentee after: Suzhou globe Polytron Technologies Inc

Address before: 215156 Jiangsu province Suzhou city Wuzhong District Town Stone Road No. 188

Patentee before: SUZHOU UNIVERSAL GROUP CO., LTD.

CP01 Change in the name or title of a patent holder