CN103009014A - Method for manufacturing buckling strip of buckling plate box - Google Patents
Method for manufacturing buckling strip of buckling plate box Download PDFInfo
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- CN103009014A CN103009014A CN2013100042705A CN201310004270A CN103009014A CN 103009014 A CN103009014 A CN 103009014A CN 2013100042705 A CN2013100042705 A CN 2013100042705A CN 201310004270 A CN201310004270 A CN 201310004270A CN 103009014 A CN103009014 A CN 103009014A
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Abstract
The invention discloses a method for manufacturing a buckling strip of a buckling plate box. The method comprises the following steps: (1) stamping a long hole and a rhombic hole in a strip-shaped metal sheet according to a set position, wherein the long hole is parallel to the edge of the metal sheet and one diagonal line of the rhombic hole is perpendicular to the edge of the metal sheet; (2) stamping a spine on a product obtained in the step (1) according to a set position; (3) slitting the product obtained in the step (2) along the diagonal line of the rhombic hole parallel to the edge of the metal sheet; (4) bending the product obtained in the step (3) for 90 degrees along a longitudinal midline of the long hole; and (5) cutting off the product obtained in the step (4) along the desired length of the rhombic hole perpendicular to the diagonal line of the edge of the metal sheet, wherein the metal sheet is in a continuous state before the step (5). The method for manufacturing the buckling strip of the buckling plate box, disclosed by the invention, has the advantages that the production efficiency is increased and human and material resource consumption is reduced through the adoption of continuous machining.
Description
Technical field
The present invention relates to a kind of preparation method of profile of buckle case.
Background technology
Because of the assembly unit of buckle case and dismantle efficient and conveniently, the materials environmental protection is widely used in the protective packaging of commodity transportations now.At present, many, the inefficiency of preparation method operation of the profile of buckle case, the manpower and materials waste is serious, has hindered the large-scale production of buckle case.
Summary of the invention
The objective of the invention is to provide a kind of preparation method of profile of Novel buckle case, can solve one or more in the above-mentioned prior art problem.
According to an aspect of the present invention, a kind of preparation method of profile of buckle case is provided, comprise step: (1) stamps out slotted hole and diamond hole by desired location on the sheet metal of band shape, slotted hole is parallel to the edge of described sheet metal, and a diagonal of diamond hole is perpendicular to the edge of described sheet metal; (2) on the goods that step (1) obtains, stamp out spine by desired location; (3) goods that step (2) obtained are cut along the diagonal at the edge that is parallel to sheet metal of diamond hole; (4) goods that step (3) obtained are bent into 90 degree along the longitudinal midline of slotted hole; (5) goods that step (4) obtained cut off along the diagonal length on demand perpendicular to the edge of sheet metal of diamond hole; Sheet metal was in continuous state before step (5).
The preparation method of the profile of buckle case of the present invention adopts continuously processing, has namely improved production efficiency, has reduced again drain on manpower and material resources.
In some embodiments, wherein use stamping machine to stamp out slotted hole and diamond hole in step (1).Thus, has the effect of enhancing productivity.
In some embodiments, wherein use stamping machine to stamp out spine in step (2).Thus, has the effect of enhancing productivity.
In some embodiments, wherein use goods that cold-bending forming machine obtains step (3) to be bent into 90 degree along the longitudinal midline of described slotted hole in step (4).Thus, has the effect of enhancing productivity.
In some embodiments, wherein step (3) and step (4) are finished in cold-bending forming machine simultaneously.Thus, has the effect of enhancing productivity.
In some embodiments, wherein draw by batch (-type) strip material pull feeder in step (1) or step (2) sheet metal, the material frequency of drawing of batch (-type) strip material pull feeder expects that with drawing length presets as required.Thus, has the high effect of machining accuracy.
In some embodiments, wherein draw by continous way strip material pull feeder at step (4) sheet metal, the material speed of drawing of described continous way strip material pull feeder presets as required.Thus, has the high effect of machining accuracy.
In some embodiments, two stamping machines and cold-bending forming machine are arranged in order, sheet metal is after the processing of First stamping machine, directly enter second stamping machine through the traction of batch (-type) strip material pull feeder, after second stamping machine processing, directly enter cold-bending forming machine through the traction of continous way strip material pull feeder and process.Thus, have enhancing productivity, reduce the effect of drain on manpower and material resources.
In some embodiments, wherein stamp out respectively successively slotted hole and diamond hole in step (1), or stamp out respectively successively diamond hole and slotted hole.Thus, both can avoid slotted hole and diamond hole to laminate at same position, can reduce again the power of stamping machine.
Description of drawings
Fig. 1 is the process flow schematic diagram of preparation method of profile of the buckle case of one embodiment of the present invention.
Fig. 2 is the schematic diagram of blank after step (1) processing of preparation method of profile of the buckle case of one embodiment of the present invention.
Fig. 3 is the schematic diagram of blank after step (2) processing shown in Figure 2.
Fig. 4 be blank shown in Figure 3 through step (3) and step (4), and the schematic diagram of step (5) processing.
Fig. 5 is the schematic diagram of the spine of blank after step (2) processing of the preparation method on the profile of buckle case of one embodiment of the present invention
The specific embodiment
The invention will be further described by the following examples, but protection domain is not subjected to the restriction of these embodiment.
Sheet metal of the present invention can be galvanized sheet iron, copper sheet or aluminium flake etc., and the below describes as an example of galvanized sheet iron example.
Fig. 1 has schematically shown the flow process for the preparation method of the profile of the buckle case of one embodiment of the present invention.
As shown in Figure 1, the galvanized sheet iron 4 of the band shape of rolling is contained in and unreels on the device 5, and an end of galvanized sheet iron 4 passes two stamping machines (the first stamping machine 1, the second stamping machine 2) and the cold-bending forming machine 3 that is arranged in order.The first stamping machine 1 and the second stamping machine 2 respectively are equipped with a batch (-type) strip material pull feeder 7 at an end of galvanized sheet iron 4 outlets, and cold-bending forming machine 3 is equipped with a continous way strip material pull feeder 8 at an end of galvanized sheet iron 4 outlets.Feeding frequency and the feed length of batch (-type) strip material pull feeder 7 preset as required, and the material speed of drawing of continous way strip material pull feeder 8 presets as required.
Fig. 2 has schematically shown the state of blank after step (1) processing of preparation method of profile of the buckle case of one embodiment of the present invention.
As shown in Figure 2, use on the galvanized sheet iron 4 of the first stamping machine 1 in band shape that punching die is installed in step (1) and to stamp out slotted hole 41 and diamond hole 42 by desired location, slotted hole 41 is parallel to the edge of galvanized sheet iron 4, and a diagonal of diamond hole 42 is perpendicular to the edge of galvanized sheet iron 4.Can use two moulds to stamp out respectively successively slotted hole 41 and diamond hole 42, or stamp out respectively successively diamond hole 42 and slotted hole 41, also can use a mould to stamp out simultaneously slotted hole 41 and diamond hole 42.
In the present embodiment, adopt the first stamping machine 1 processing slotted hole 41 and diamond hole 42.In other embodiments, also can adopt two the first stamping machines 1 to process respectively slotted hole 41 and diamond hole 42.
Fig. 3 has schematically shown blank shown in Figure 2 state after step (2) processing.
As shown in Figure 3, galvanized sheet iron 4 after step (1) processing directly enters the second stamping machine 2 through 7 tractions of batch (-type) strip material pull feeder, use the second stamping machine 2 that red needle is installed on galvanized sheet iron 4, to stamp out 14 with the opening 43 of the spine 44 of two projections, as shown in Figure 5 by desired location in step (2).Opening 43 is semicircle, and the free end of spine 44 is that angle is the wedge angle of 90 degree, and the other end of spine 44 is connected on the camber line of opening 43.Opening 43 also can be other shape, and triangle for example, the free end of spine are that angle is the wedge angles of 60 degree, the other end of spine 44 be connected to opening 43 on one side on.
In the present embodiment, adopt the second stamping machine 2 processing spines 44.In other embodiments, also can adopt two the second stamping machines 2 at the diverse location punching press spine 44 of blank.Can avoid the position of spine 44 and the location overlap of diamond hole 42.
Fig. 4 has schematically shown blank shown in Figure 3 through step (3) and step (4), and the state after step (5) processing.
As shown in Figure 4, galvanized sheet iron 4 after step (2) processing, directly enter cold-bending forming machine 3 through 8 tractions of continous way strip material pull feeder and process, in step (3) goods that step (2) obtains are cut along the diagonal at the edge that is parallel to galvanized sheet iron 4 of diamond hole 42.Blanks 6 in the middle of step (4) is used goods that cold-bending forming machine 3 obtains step (3) to be bent into 90 degree along the longitudinal midline of slotted hole 41, obtained two.Step (3) and step (4) can be finished simultaneously in that cold-bending forming machine 3 is interior.
In step (5) middle blank 6 is cut off the profile 9 that obtains the buckle case along the diagonal length on demand perpendicular to the edge of galvanized sheet iron 4 of diamond hole 42.
Galvanized sheet iron 4 was in continuous state before step (5).
In the present embodiment, a galvanized sheet iron 4 blank 6 in the middle of step (1), step (2), step (3) and step (4) obtain two.In other embodiments, can be according to the production capacity of equipment, adopt a galvanized sheet iron 4 to obtain the middle blank 6 of the quantity such as three, four or six through step (1), step (2), step (3) and step (4).Thus, be conducive to enhance productivity.
Above-described only is some embodiments of the present invention.For the person of ordinary skill of the art, under the prerequisite that does not break away from the invention design, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (9)
1. the preparation method of the profile of buckle case may further comprise the steps:
(1) stamp out slotted hole and diamond hole by desired location on the sheet metal of band shape, described slotted hole is parallel to the edge of described sheet metal, and a diagonal of described diamond hole is perpendicular to the edge of described sheet metal;
(2) on the goods that step (1) obtains, stamp out spine by desired location;
(3) goods that step (2) obtained are cut along the diagonal at the edge that is parallel to described sheet metal of described diamond hole;
(4) goods that step (3) obtained are bent into 90 degree along the longitudinal midline of described slotted hole;
(5) goods that step (4) obtained cut off along the diagonal length on demand perpendicular to the edge of described sheet metal of described diamond hole;
Described sheet metal was in continuous state before described step (5).
2. preparation method according to claim 1 wherein, uses stamping machine to stamp out slotted hole and diamond hole in described step (1).
3. preparation method according to claim 2 wherein, uses stamping machine to stamp out spine in described step (2).
4. preparation method according to claim 3 wherein, uses goods that cold-bending forming machine obtains step (3) to be bent into 90 degree along the longitudinal midline of described slotted hole in described step (4).
5. preparation method according to claim 4, wherein, described step (3) and step (4) are finished in described cold-bending forming machine simultaneously.
6. preparation method according to claim 5, wherein, draw by batch (-type) strip material pull feeder in described step (1) or the described sheet metal of described step (2), the material frequency of drawing of described batch (-type) strip material pull feeder expects that with drawing length presets as required.
7. preparation method according to claim 6 wherein, is drawn by continous way strip material pull feeder at the described sheet metal of described step (4), and the material speed of drawing of described continous way strip material pull feeder presets as required.
8. preparation method according to claim 7, two described stamping machines and a cold-bending forming machine are arranged in order, described sheet metal is after described First stamping machine processing, directly enter described second stamping machine through described batch (-type) strip material pull feeder traction, after described second stamping machine processing, directly enter described cold-bending forming machine through described continous way strip material pull feeder traction and process.
9. each described preparation method wherein, stamps out respectively described slotted hole and described diamond hole successively in described step (1) according to claim 1 ~ 8, or stamps out respectively successively described diamond hole and described slotted hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310004270.5A CN103009014B (en) | 2013-01-06 | 2013-01-06 | Method for manufacturing buckling strip of buckling plate box |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310004270.5A CN103009014B (en) | 2013-01-06 | 2013-01-06 | Method for manufacturing buckling strip of buckling plate box |
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| Publication Number | Publication Date |
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| CN103009014A true CN103009014A (en) | 2013-04-03 |
| CN103009014B CN103009014B (en) | 2015-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310004270.5A Expired - Fee Related CN103009014B (en) | 2013-01-06 | 2013-01-06 | Method for manufacturing buckling strip of buckling plate box |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107175472A (en) * | 2017-06-20 | 2017-09-19 | 佛山市高明毅力温控器有限公司 | A kind of safety fastener preparation method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4934035A (en) * | 1988-02-18 | 1990-06-19 | Glyco-Metall-Werke Daelen & Loos Gmbh | Method for producing friction bearing parts, in successive processing steps from ribbon-like composite laminate strip material |
| CN1273150A (en) * | 2000-05-26 | 2000-11-15 | 朱玉琥 | Method and apparatus for cold-bending C-shaped telescopic combined curtain bar |
| CN101483239A (en) * | 2009-02-18 | 2009-07-15 | 金山电化工业（惠州）有限公司 | Zincium tablet for 9 volt layered dry cell battery and blanking equipment and process |
| CN101618412A (en) * | 2009-07-27 | 2010-01-06 | 江苏银河电子股份有限公司 | Bending method of upper casing and lower casing of thin metal sheet |
| CN101956453A (en) * | 2010-08-19 | 2011-01-26 | 白龙浩 | Lightweight galvanized steel springboard and processing process thereof |
-
2013
- 2013-01-06 CN CN201310004270.5A patent/CN103009014B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4934035A (en) * | 1988-02-18 | 1990-06-19 | Glyco-Metall-Werke Daelen & Loos Gmbh | Method for producing friction bearing parts, in successive processing steps from ribbon-like composite laminate strip material |
| CN1273150A (en) * | 2000-05-26 | 2000-11-15 | 朱玉琥 | Method and apparatus for cold-bending C-shaped telescopic combined curtain bar |
| CN101483239A (en) * | 2009-02-18 | 2009-07-15 | 金山电化工业（惠州）有限公司 | Zincium tablet for 9 volt layered dry cell battery and blanking equipment and process |
| CN101618412A (en) * | 2009-07-27 | 2010-01-06 | 江苏银河电子股份有限公司 | Bending method of upper casing and lower casing of thin metal sheet |
| CN101956453A (en) * | 2010-08-19 | 2011-01-26 | 白龙浩 | Lightweight galvanized steel springboard and processing process thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107175472A (en) * | 2017-06-20 | 2017-09-19 | 佛山市高明毅力温控器有限公司 | A kind of safety fastener preparation method |
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| CN103009014B (en) | 2015-07-15 |
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