CN107983824A - A kind of adjustable corner cut mould bases manually - Google Patents
A kind of adjustable corner cut mould bases manually Download PDFInfo
- Publication number
- CN107983824A CN107983824A CN201711414446.9A CN201711414446A CN107983824A CN 107983824 A CN107983824 A CN 107983824A CN 201711414446 A CN201711414446 A CN 201711414446A CN 107983824 A CN107983824 A CN 107983824A
- Authority
- CN
- China
- Prior art keywords
- mould bases
- moving knife
- corner cut
- quiet
- cutting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/12—Punching using rotatable carriers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
Abstract
The present invention relates to cutting corner of angle steel mould bases, particularly a kind of adjustable corner cut mould bases manually.It includes handwheel, chain wheel driving mechanism, the quiet tool apron of lower template, cope plate moving knife seat, cutting moving knife, cutting quiet knife, hydraulic pressure support column and bottom plate, driven big sprocket wheel in the chain wheel driving mechanism is located on the bottom plate by positioner, the handwheel is connected with the main minor sprocket in the chain wheel driving mechanism, the quiet tool apron of lower template is fixed in the driven big sprocket wheel, and the cope plate moving knife seat is supported on the quiet tool apron of the lower template by hydraulic pressure support column.Its purpose is to design a kind of to bring manual adjustable corner cut mould bases easy to adjust to angle steel difference corner cut.Compared with prior art, it is conveniently connected with installation, it is accurate that corner cut is adjusted, and process operation is convenient, laborsaving, efficient, and corner cut was adjusted without the advantages that reserving very big manoeuvring space to angle steel.
Description
Technical field
The present invention relates to cutting corner of angle steel mould bases, particularly a kind of adjustable corner cut mould bases manually.
Background technology
In the manufacture processing of electric power pylon, cutting corner of angle steel is one of highly important manufacturing procedure, is directly related to iron
The quality of tower installation.This procedure is generally completed with mold using forcing press or hydraulic press now, mould is in work shape
State is fixed, but the corner cut angle of this kind of workpiece of angle steel is multifarious, in order to reach processing request, can only rotate work
Part is at an angle of cutting with the blade-shaped on mould, and the angle steel class component length of power transmission tower commonly reaches several meters, the wide 40~300mm of limb
Differ, weight is generally heavier, is awkward manually carrying rotation angle process, moreover laterally needs to reserve Maximum Space and expire
Sufficient angle steel is transferred to other use demand, these all cause the double loss of efficiency and cost.
The content of the invention
Manual adjustable angle cutting die easy to adjust can be brought to angle steel difference corner cut the purpose of the present invention is design is a kind of
Frame.
In order to achieve the above object, the present invention uses following technical solution：A kind of adjustable corner cut mould bases manually, it is special
Sign is that it includes handwheel, chain wheel driving mechanism, the quiet tool apron of lower template, cope plate moving knife seat, cutting moving knife, the quiet knife of cutting, liquid
Press support column and bottom plate, the driven big sprocket wheel in the chain wheel driving mechanism is located on the bottom plate by positioner, described
Handwheel is connected with the main minor sprocket in the chain wheel driving mechanism, and the quiet tool apron of lower template is fixed on the driven big sprocket wheel
On, the cope plate moving knife seat is supported on the quiet tool apron of the lower template by hydraulic pressure support column, and the cutting moving knife is fixed on
The cope plate moving knife seat, the quiet knife of cutting are fixed on the quiet tool apron of the lower template.
The present invention is further set the technical solution to adjust and process stabilization：It is quiet in the lower template
The periphery of tool apron is equipped with some rotational positioning auxiliary wheels.
The present invention is conveniently connected to install, and the technical solution is further set：In the cope plate moving knife
Seat top is equipped with mould bases attachment device, and the mould bases attachment device includes mould bases contiguous block and pull rod, the pull rod lower end and institute
State cope plate moving knife seat to be fixedly connected, the pull rod upper end is fixedly connected with the mould bases contiguous block.
Brief description of the drawings
Fig. 1 is the present embodiment stereogram (chain does not have installation situation).
Fig. 2 is the top view of the present embodiment.
Fig. 3 is along A-A sectional views in Fig. 2.
Fig. 4 is the present embodiment application schematic diagram.
Embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.
As shown in Figure 1-Figure 3, the present embodiment includes handwheel 8, chain wheel driving mechanism, the quiet tool apron 6 of lower template, cope plate moving knife
Seat 2, cut moving knife 11, cut quiet knife 10, hydraulic pressure support column 3 and bottom plate 4, the driven big sprocket wheel 7 in the chain wheel driving mechanism
It is located at by positioner 13 on the bottom plate 4, the handwheel 8 is connected with the main minor sprocket 9 in the chain wheel driving mechanism,
The quiet tool apron 6 of lower template is fixed in the driven big sprocket wheel 7, and the cope plate moving knife seat 2 is supported by hydraulic pressure support column 3
On the quiet tool apron 6 of the lower template, the cutting moving knife 11 is fixed on the cope plate moving knife seat 2, the quiet knife 10 of cutting
It is fixed on the quiet tool apron 6 of the lower template, some rotational positioning auxiliary wheels 5 is equipped with the periphery of the quiet tool apron 6 of the lower template, protects
Driven big sprocket wheel 7 is demonstrate,proved to adjust and process stabilization.
In addition, being conveniently connected to install, mould bases attachment device, the mould are equipped with above the cope plate moving knife seat 2
Holder connection device includes mould bases contiguous block 1 and pull rod 12, and 12 lower end of pull rod is fixedly connected with the cope plate moving knife seat 2,
12 upper end of pull rod is fixedly connected with the mould bases contiguous block 1.
As shown in figure 4, in use, the mould bases of the present embodiment is placed on the workbench of forcing press or hydraulic press, on mould bases
Side is connected by mould bases contiguous block 1 and the pressure output end of forcing press or hydraulic press.
During adjusting, main minor sprocket 9 is driven by handwheel 8, main minor sprocket 9 drives driven big sprocket wheel 7 to rotate by chain 14,
Then 2 unitary rotation of the quiet tool apron 6 of lower template and cope plate moving knife seat being installed in driven big sprocket wheel 7 is driven, makes cutting moving knife
11st, cut quiet knife 10 and form certain angle with angle steel workpiece.After angular adjustment is accurate, workpiece is sent into cutting position, starts pressure
Power machine or hydraulic press, forcing press or hydraulic press promote cutting moving knife 11 to transport downwards by mould bases contiguous block 1, cope plate moving knife seat 2
It is dynamic, in the case where cutting the cooperation of quiet knife 10, complete the corner cut of diagonal steel workpiece.After cutting, forcing press or hydraulic press band dynamic model
1 return of frame contiguous block, cope plate moving knife seat 2 under the action of hydraulic pressure support column 3 also cut by return, angle steel workpiece of completion
Angle.
In conclusion advantages below compared with prior art of the invention：
1st, installation is conveniently connected.
2nd, adjust and process and stablize.
3rd, corner cut adjusts accurate.
4th, process operation is convenient, laborsaving, efficient.
5th, corner cut is adjusted without reserving very big manoeuvring space to angle steel.
Claims (3)
1. a kind of adjustable corner cut mould bases manually, it is characterised in that it includes handwheel (8), chain wheel driving mechanism, the quiet tool apron of lower template
(6), cope plate moving knife seat (2), cutting moving knife (11), cutting quiet knife (10), hydraulic pressure support column (3) and bottom plate (4), the sprocket wheel
Driven big sprocket wheel (7) in transmission mechanism is located on the bottom plate (4) by positioner (13), the handwheel (8) with it is described
Main minor sprocket (9) in chain wheel driving mechanism is connected, and the quiet tool apron of lower template (6) is fixed on the driven big sprocket wheel (7)
On, the cope plate moving knife seat (2) is supported on the quiet tool apron of the lower template (6) by hydraulic pressure support column (3), and the cutting is dynamic
Knife (11) is fixed on the cope plate moving knife seat (2), and the quiet knife (10) of cutting is fixed on the quiet tool apron of the lower template (6)
On.
2. a kind of adjustable corner cut mould bases manually according to claim 1, it is characterised in that in the quiet tool apron of the lower template (6)
Periphery be equipped with some rotational positioning auxiliary wheels (5).
3. a kind of adjustable corner cut mould bases manually according to claim 2, it is characterised in that in the cope plate moving knife seat (2)
Top is equipped with mould bases attachment device, and the mould bases attachment device includes mould bases contiguous block (1) and pull rod (12), the pull rod (12)
Lower end on the cope plate moving knife seat (2) with being fixedly connected, pull rod (12) upper end and the fixed connection of the mould bases contiguous block (1)
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711414446.9A CN107983824A (en) | 2017-12-13 | 2017-12-13 | A kind of adjustable corner cut mould bases manually |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711414446.9A CN107983824A (en) | 2017-12-13 | 2017-12-13 | A kind of adjustable corner cut mould bases manually |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107983824A true CN107983824A (en) | 2018-05-04 |
Family
ID=62041700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711414446.9A Pending CN107983824A (en) | 2017-12-13 | 2017-12-13 | A kind of adjustable corner cut mould bases manually |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107983824A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112122513A (en) * | 2020-09-30 | 2020-12-25 | 湖南过龙岭生态农业科技股份有限公司 | A chicken coop net piece is towards a machine for processing of meat chicken rearging cage |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4928377A (en) * | 1988-11-08 | 1990-05-29 | Muhr Und Bender Maschinenbau Gmbh | Machine tool |
| CN2920493Y (en) * | 2006-06-12 | 2007-07-11 | 济南兴田阳光数控机械有限公司 | Hydraulic angle steel angle cutting machine |
| CN201333557Y (en) * | 2009-01-09 | 2009-10-28 | 陈广先 | Angle iron angle cutter |
| CN203091506U (en) * | 2013-03-11 | 2013-07-31 | 安徽宏源铁塔有限公司 | Angle cutting die for power tower material hydraulic angle cutting |
| CN206199966U (en) * | 2016-08-31 | 2017-05-31 | 浙江金盛钢管塔有限公司 | It is easy to the cutting corner of angle steel device of operation |
| CN207806305U (en) * | 2017-12-13 | 2018-09-04 | 温州泰昌铁塔制造有限公司 | A kind of adjustable corner cut mould bases manually |
-
2017
- 2017-12-13 CN CN201711414446.9A patent/CN107983824A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4928377A (en) * | 1988-11-08 | 1990-05-29 | Muhr Und Bender Maschinenbau Gmbh | Machine tool |
| CN2920493Y (en) * | 2006-06-12 | 2007-07-11 | 济南兴田阳光数控机械有限公司 | Hydraulic angle steel angle cutting machine |
| CN201333557Y (en) * | 2009-01-09 | 2009-10-28 | 陈广先 | Angle iron angle cutter |
| CN203091506U (en) * | 2013-03-11 | 2013-07-31 | 安徽宏源铁塔有限公司 | Angle cutting die for power tower material hydraulic angle cutting |
| CN206199966U (en) * | 2016-08-31 | 2017-05-31 | 浙江金盛钢管塔有限公司 | It is easy to the cutting corner of angle steel device of operation |
| CN207806305U (en) * | 2017-12-13 | 2018-09-04 | 温州泰昌铁塔制造有限公司 | A kind of adjustable corner cut mould bases manually |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112122513A (en) * | 2020-09-30 | 2020-12-25 | 湖南过龙岭生态农业科技股份有限公司 | A chicken coop net piece is towards a machine for processing of meat chicken rearging cage |
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