CN112719121A - Multi-time stamping process for IBC collecting barrel beam - Google Patents
Multi-time stamping process for IBC collecting barrel beam Download PDFInfo
- Publication number
- CN112719121A CN112719121A CN202110130371.1A CN202110130371A CN112719121A CN 112719121 A CN112719121 A CN 112719121A CN 202110130371 A CN202110130371 A CN 202110130371A CN 112719121 A CN112719121 A CN 112719121A
- Authority
- CN
- China
- Prior art keywords
- workpiece
- boxed
- stamping process
- plate
- ibc
- 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
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000004080 punching Methods 0.000 claims abstract description 12
- 238000010008 shearing Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 7
- 238000005520 cutting process Methods 0.000 claims abstract description 4
- 238000005096 rolling process Methods 0.000 claims abstract description 4
- 239000010960 cold rolled steel Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000071 blow moulding Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 229920006178 high molecular weight high density polyethylene Polymers 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/18—Making hollow objects characterised by the use of the objects vessels, e.g. tubs, vats, tanks, sinks, or the like
-
- 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
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Punching Or Piercing (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention discloses a multiple stamping process for a beam of an IBC (intermediate bulk Container) collecting barrel, which comprises the following steps of: (1) shearing the plate into required rectangular size by using a plate shearing machine; (2) drawing the cut rectangular plate into a box; (3) punching the plate along the edges of the box by using a die, wherein the punched part is a workpiece; (4) cutting a small section of length along the height of the boxed workpiece, and rolling the cut edge into an arc shape; (5) punching a plurality of round holes on each surface of the boxed workpiece; (6) correcting and forming the edge of the boxed workpiece with inaccurate shape; (7) flattening the uneven surface or the curve of the boxed workpiece. The invention has the advantages of ingenious design, material saving, stable structure of the produced beam and easy installation.
Description
Technical Field
The invention relates to a multiple stamping process for a cross beam of an IBC (intermediate bulk Container) collecting barrel.
Background
IBC ton drum refers to IBC intermediate bulk containers. Is a necessary tool for storing and transporting liquid products in modern storage. The IBC ton bucket is formed by combining an inner container, a bottom plate and a metal frame, the inner container is formed by blow molding high molecular weight high density polyethylene, the intensity is high, the corrosion resistance and the sanitation are good, and the stamping processing is a production technology which makes a plate directly bear deformation force in a mould and deform by means of the power of conventional or special stamping equipment so as to obtain a product part with certain shape, size and performance. The plate, the die and the equipment are three elements of stamping processing. The hot stamping and the cold stamping are divided according to the stamping processing temperature. The former is suitable for processing sheet materials with high deformation resistance and poor plasticity; the latter is carried out at room temperature and is a common stamping method for thin sheets. It is one of the main methods of metal plastic working (or pressure working), and also belongs to the material forming engineering technology.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a reasonable and effective multiple stamping process for IBC collecting barrel cross beams.
A multiple stamping process for IBC collecting barrel beams comprises the following steps:
(1) shearing the plate into required rectangular size by using a plate shearing machine;
(2) drawing the cut rectangular plate into a box;
(3) punching the plate along the edges of the box by using a die, wherein the punched part is a workpiece;
(4) cutting a small section of length along the height of the boxed workpiece, and rolling the cut edge into an arc shape;
(5) punching a plurality of round holes on each surface of the boxed workpiece;
(6) correcting and forming the edge of the boxed workpiece with inaccurate shape;
(7) flattening the uneven surface or the curve of the boxed workpiece.
As a further improvement, the material of the plate is a hot-rolled or cold-rolled steel plate.
As a further improvement, the size of the stamping formed beam is 1100 mm-1200 mm long, 30 mm-50 mm wide and 30 mm-50 mm high.
As a further improvement, the length of the high cut along the boxed workpiece in step 4 is 10mm to 20 mm.
As a further improvement, the direction of punching in step 5 is punching from the outside to the inside.
As a further improvement, the number of punched holes in the step 5 is 6-8.
Has the advantages that:
the invention has the advantages of ingenious design, material saving, stable structure of the produced beam and easy installation.
Detailed Description
For the purpose of enhancing understanding of the present invention, the present invention will be further described in detail with reference to the following examples, which are provided for illustration only and are not to be construed as limiting the scope of the present invention.
A multiple stamping process for IBC collecting barrel beams comprises the following steps:
(1) shearing the plate into required rectangular size by using a plate shearing machine;
(2) drawing the cut rectangular plate into a box;
(3) punching the plate along the edges of the box by using a die, wherein the punched part is a workpiece;
(4) cutting a small section of length along the height of the boxed workpiece, and rolling the cut edge into an arc shape;
(5) punching a plurality of round holes on each surface of the boxed workpiece;
(6) correcting and forming the edge of the boxed workpiece with inaccurate shape;
(7) flattening the uneven surface or the curve of the boxed workpiece.
Wherein the plate material is a hot-rolled or cold-rolled steel plate.
Wherein, the size of the punch-formed beam is 1100 mm-1200 mm in length, 30 mm-50 mm in width and 30 mm-50 mm in height.
Wherein the length of the high cut along the boxed workpiece in the step 4 is 10 mm-20 mm.
Wherein, the punching direction in the step 5 is punching from outside to inside.
Wherein the number of punched holes in the step 5 is 6-8.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. A multiple stamping process for IBC collecting barrel beams is characterized by comprising the following steps:
(1) shearing the plate into required rectangular size by using a plate shearing machine;
(2) drawing the cut rectangular plate into a box;
(3) punching the plate along the edges of the box by using a die, wherein the punched part is a workpiece;
(4) cutting a small section of length along the height of the boxed workpiece, and rolling the cut edge into an arc shape;
(5) punching a plurality of round holes on each surface of the boxed workpiece;
(6) correcting and forming the edge of the boxed workpiece with inaccurate shape;
(7) flattening the uneven surface or the curve of the boxed workpiece.
2. The multiple stamping process for IBC collection vessel beams as defined in claim 1, wherein said sheet material is hot or cold rolled steel.
3. The multiple stamping process for the IBC collecting barrel beam as claimed in claim 1, wherein the stamping formed beam has a length of 1100 mm-1200 mm, a width of 30 mm-50 mm and a height of 30 mm-50 mm.
4. The multiple stamping process for IBC collection bucket beams according to claim 1, wherein the length of the high cut along the boxed workpiece in step 4 is 10mm to 20 mm.
5. The multiple stamping process for IBC collection bucket beams of claim 1, wherein the direction of the punch in step 5 is from the outside to the inside.
6. The multiple stamping process for IBC collection bucket beams of claim 1, wherein the number of punches in step 5 is 6-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110130371.1A CN112719121A (en) | 2021-01-29 | 2021-01-29 | Multi-time stamping process for IBC collecting barrel beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110130371.1A CN112719121A (en) | 2021-01-29 | 2021-01-29 | Multi-time stamping process for IBC collecting barrel beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112719121A true CN112719121A (en) | 2021-04-30 |
Family
ID=75594881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110130371.1A Pending CN112719121A (en) | 2021-01-29 | 2021-01-29 | Multi-time stamping process for IBC collecting barrel beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112719121A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170011494A (en) * | 2015-07-23 | 2017-02-02 | 주식회사 새해성 | Cross member and the process of manufacture of cars |
| CN110900109A (en) * | 2018-09-18 | 2020-03-24 | 衡阳风顺车桥有限公司 | Cold stamping production process for lower plate of front cross beam of automobile |
| CN110918773A (en) * | 2019-11-05 | 2020-03-27 | 合肥百恒设备模具有限公司 | Automobile plate stamping process |
-
2021
- 2021-01-29 CN CN202110130371.1A patent/CN112719121A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170011494A (en) * | 2015-07-23 | 2017-02-02 | 주식회사 새해성 | Cross member and the process of manufacture of cars |
| CN110900109A (en) * | 2018-09-18 | 2020-03-24 | 衡阳风顺车桥有限公司 | Cold stamping production process for lower plate of front cross beam of automobile |
| CN110918773A (en) * | 2019-11-05 | 2020-03-27 | 合肥百恒设备模具有限公司 | Automobile plate stamping process |
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