CN108723197A - A kind of stainless steel pallet production die arrangement and stamping method - Google Patents
A kind of stainless steel pallet production die arrangement and stamping method Download PDFInfo
- Publication number
- CN108723197A CN108723197A CN201810624414.XA CN201810624414A CN108723197A CN 108723197 A CN108723197 A CN 108723197A CN 201810624414 A CN201810624414 A CN 201810624414A CN 108723197 A CN108723197 A CN 108723197A
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- plate
- connecting rod
- steel pallet
- driving connecting
- 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.)
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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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
-
- 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
- B21D53/00—Making other particular articles
- B21D53/60—Making other particular articles cutlery wares; garden tools or the like
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses a kind of stainless steel pallet production die arrangement and stamping methods, belong to compression mold device field, including driving connecting rod and lower template, it is provided with die shank below the driving connecting rod, the die shank is connected by assembling bolt with cope plate, the lower template is connected by mandril with cavity plate, it is provided with backform between the lower template and mold core, the quantity of the backform is two, it is separately positioned on the both sides of the driving connecting rod, it is provided with punch above the mold core, it is additionally provided with knockout plate above the mold core, it is provided with fixed plate above the knockout plate, the side of the knockout plate is provided with detachable guide sleeve.The present invention has the advantages that feeding speed is fast, pressing mold is efficient, accurate positioning, and the bending of stainless steel pallet is more mellow and full, user is facilitated to do the wash, it can be scratched to avoid user, it is the configuration of the present invention is simple, of low cost, convenient for the large-scale production for stainless steel pallet, production cost is reduced.
Description
Technical field
The invention belongs to compression mold device fields, and in particular to a kind of stainless steel pallet production die arrangement and stamping method.
Background technology
Stainless steel refers to the total of the steel with certain chemical stability in empty gas and water, acid-alkali salt or other corrosive mediums
Claim.Stainless steel has corrosion resistance, heat resistance, lower temperature resistance and good processing performance, exquisite appearance and can recycle,
It is widely used in a variety of applications in industry and civil field, is good structure and function material.Stainless steel has good corrosion resistant
Corrosion can further increase corrosion resistance and improvement caused by chromium is added in steel matrix, and by the way that nickel, molybdenum etc. is added
Process performance.
2014, China's stainless steel crude steel increase of production 14.27% reached 2169.2 ten thousand tons, accounts for global total output 4170
The 52% of ten thousand tons is more than the accounting of global half for the first time.China is more than 30 with the large-scale production enterprise of ore smelting stainless steel
Family, wherein 9 crude steel yield is more than 1,000,000 tons.From 2000 to 2014 year, China's stainless steel crude steel yield is always maintained at
The rapid growth of dibit number, global stainless steel crude steel yield is thus also driven to have protect during the decade within 6 years in 2005 to 2014 years
Positive growth is held.2005, China's stainless steel industry started to soar, and year increases by 51.6%, and caused the stainless steel crude steel in the whole world
Increase of production 17%.2010, China's stainless steel crude steel yield pulled the whole world to increase with the strong impetus for increasing by 22.8%
31.4%.Since 2010, Chinese stainless steel output had become the major impetus for pushing the whole world to increase.2014, I
Although the speedup of state falls back to 14.27%, the speedup in the whole world is still driven to reach 9.45%.
China is that stainless steel primary raw material chromium, nickel resources extremely poor country, the pervious nickelic valence of financial crisis force
China's stainless steel industry has started the difficult exploration of raw material diversification.It is stainless by the chromium manganese and pure chromium of developing hardly nickeliferous
Steel, thus promotion stainless steel crude steel forms 200 systems, 300 systems and 400 are three big series, and develop on this basis many thin
Brand.Almost the exploitation of complete series stainless steel expands, and had both met the material needs of stainless steel fabricated product, and had also enriched not
The raw materials requirement of product is forged in steel casting of becoming rusty.No matter phone housing or water heating pipe fittings, China has formd covering extensive fields stainless
Steel industrial system.
The smelting process for starting to substitute high price nickel plate for 2005 with low price ferronickel has obtained tremendous development, is led in excessive competition
Under the finished product price back-pressure of cause, under the thrust for reducing cost, ferronickel substitution rate has increased to current nearly 80% superelevation ratio
Example.On this basis, in order to constantly reduce cost, the liquid ferronickel " hot-loading and hot-conveying " that stove is directly entered with lateritic nickel ore smelts new work
Skill and " continuous casting and rolling " new equipment just are unfolded to promote in the whole industry.New process cooperation new clothes are matched, and China is not only significantly reduced
The cost of material of stainless steel, while energy consumption and manufacturing cost are also reduced, directly result in the disconnected of global stainless steel price
Precipice formula drop, promotes also therefore effectively the unlimited expansion of stainless steel application field.At the same time, the technique wound of manufacture field
Newly, device upgrade and technological invention also continue to bring out, and many stainless steel enterprises have been owned by patented technology, Jiangsu river in Zhejiang Province gold science and technology
Many new processes of the rolled stainless steels enterprise such as Co., Ltd, new technology have also obtained national invention awards.
The current stainless steel production capacity in China and scale are far from the consumption demand for meeting current and future, and China is not
Rust steel industry has fabulous market prospects, and the production technology and manufacturing process of stainless steel pipe are pollution-free, belongs to environmental protection project, because
This, development stainless steel can generate good economic benefit.Fast-developing in recent years, the Chinese wast rural area pair in stainless steel market
The consumption of stainless steel remains that extremely low level, Chinese countryside market potential are huge；With carrying for the stainless steel quality in China
It rises, the consumer need update and upgrading of the relatively rich stratum such as China city and area to stainless steel Related product pull
The demand of stainless steel high-end product；With domestic industry accelerated development, the stainless steel for needing quality higher, kind more complete and
Corrosion resistant alloy, the rising of nickel dosage, two-phase stainless output of steel in recent years, from reflecting China's process of industrialization pair on the other hand
The situation of advanced alloy material increase in demand.Therefore, China's stainless steel industry possesses huge development space.
Pallet is the medium for making static cargo be changed into dynamic cargo, a kind of loading platform, and is movable platform,
Moveable ground in other words.Even if putting the cargo for losing flexibility on the ground, soon obtained once loading onto pallet
Activity becomes flexible floating stock, because of the cargo on the pallet, at any time all in can be transferred to movement
In preparation state.This dynamic handling method formed using pallet as basic tool, is just called pallet operation.
Pallet is widely used, is usually used in propping up for tableware and food.Previous pallet is frequently with plastics or glass, modeling
Material products aging is fast, is easily corroded, and durability degree is inadequate, and glassware is frangible；In addition, the easy ponding of pallet that disk body is solid, shadow
It is using the deliciousness with food to ring tableware.
Stainless steel food and drink also belongs to one kind in pallet with pallet, and existing stainless steel food and drink is one simple with pallet
Pallet, effect is that rice bowl or tableware are placed on it to be transferred to required place, since catering tray only has one
Layer, can not be adapted to busy catering industry, it would be highly desirable to improve.
Compression mold device is that one kind pressing mold by press, by the equipment of material die cast, has stamping production efficiency
Higher, feeding and blanking velocity are fast, save the advantages of material, have extensive use in kitchen tools production.
For compression mold device currently on the market when suppressing stainless steel pallet, there is bending, region bending angle is excessive, holds
The problem of easily scratching user, so needing a kind of die arrangement and stamping method for stainless steel pallet production.
Invention content
The purpose of the present invention be that solve the above-mentioned problems and provide a kind of stainless steel pallet production die arrangement and
Stamping method.
The present invention is achieved through the following technical solutions above-mentioned purpose：
A kind of stainless steel pallet production die arrangement and stamping method, including driving connecting rod and lower template, the transmission
Die shank is provided with below connecting rod, the die shank is connected by assembling bolt with cope plate, the lower template by mandril with it is recessed
Mould is connected, and backform is provided between the lower template and mold core, the quantity of the backform is two, is separately positioned on the biography
The both sides of dynamic connecting rod are provided with punch above the mold core, are additionally provided with knockout plate above the mold core, on the knockout plate
Side is provided with fixed plate, and the side of the knockout plate is provided with detachable guide sleeve.
In order to further increase the performance of the present invention, the driving connecting rod is fixedly connected with the die shank, described
Die shank is connected with the mold core by inlaying.
In order to further increase the performance of the present invention, the die shank, which is assembled with the assembly bolt by threaded hole, to be connected
It connects, the assembly bolt and the cope plate assembly connection, the cope plate and the detachable guide sleeve nested encryptions.
In order to further increase the performance of the present invention, the lower template and the mandril assembly connection, the mandril
It is fixedly connected with the cavity plate.
In order to further increase the performance of the present invention, the lower template is fixedly connected with the backform, the backform
Top is designed arc-shaped appearance, the backform and the mold core assembly connection.
In order to further increase the performance of the present invention, the punch is fixedly connected with the mold core.
In order to further increase the performance of the present invention, the mold core is inlayed with the knockout plate to be connect, the dnockout
Plate is fixedly connected with the fixed plate.
In order to further increase the performance of the present invention, the detachable leads the side for being set on the fixed plate,
It is additionally provided with spring pad outside the detachable guide sleeve.
It is the stamping method of the present invention below：
First, external motive device is accessed by the driving connecting rod, it can be by the driving connecting rod and described
Die shank drives lower die on the cope plate.
Then, it drives the die shank to rise by the driving connecting rod, the cope plate, institute is driven by the die shank
It states punch and the mold core rises, will wait for that the material of pressing mold is pushed between the mold core and the lower template later.
Then, it is positioned for material by the backform, the driving connecting rod drives the die shank to push, to drive
Cope plate pushing is stated, pressing mold is in material quotient.
Then, it is in pallet by raw material pressing mold under the action of the punch, the mold core and the backform by squeezing
Shape.
Finally, next group waits for that the raw material of pressing mold releases finished product stainless steel pallet, carries out continuing pressing mold operation.
Compared with prior art, the beneficial effects of the present invention are：
The present invention has the advantages that feeding speed is fast, pressing mold is efficient, accurate positioning, and the bending of stainless steel pallet compared with
It is mellow and full, user is facilitated to do the wash, can be scratched to avoid user, it is the configuration of the present invention is simple, of low cost, convenient for for stainless
The large-scale production of steel tray reduces production cost.
Description of the drawings
Fig. 1 is the front view of a kind of stainless steel pallet production die arrangement and stamping method of the present invention.
The reference numerals are as follows：
1, driving connecting rod；2, die shank；3, bolt is assembled；4, cope plate；5, cavity plate；6, lower template；7, mandril；8, backform；
9, punch；10, mold core；11, knockout plate；12, fixed plate；13, detachable guide sleeve.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings：
As shown in Figure 1, a kind of stainless steel pallet production die arrangement and stamping method, including driving connecting rod 1 and lower die
Plate 6,1 lower section of driving connecting rod are provided with die shank 2, and die shank 2 is connected by assembling bolt 3 with cope plate 4, and lower template 6 passes through top
Bar 7 is connected with cavity plate 5, backform 8 is provided between lower template 6 and mold core 10, the quantity of backform 8 is two, is separately positioned on
The both sides of driving connecting rod 1,10 top of mold core are provided with punch 9, and 10 top of mold core is provided with knockout plate 11,11 top of knockout plate
It is provided with fixed plate 12, the side of knockout plate 11 is provided with detachable guide sleeve 13.
In order to further increase the performance of the present invention, driving connecting rod 1 is fixedly connected with die shank 2, driving connecting rod 1
External impetus can be accessed, drives the present invention to carry out pressing mold operation by die shank 2, die shank 2 is connect with mold core 10 by inlaying,
Mold core 10 can be used for pressing mold molding, assembly bolt 3 and 4 assembly connection of cope plate, and cope plate 4 is nested with detachable guide sleeve 13 even
It connects, cope plate 4 can provide structural support for hold-down devices of the present invention, and detachable guide sleeve 13 can provide positioning base for feeding
Standard, lower template 6 and 7 assembly connection of mandril, mandril 7 are fixedly connected with cavity plate 5, and cavity plate 5 can provide deformation energy to be compression molded into type
Power, lower template 6 are fixedly connected with backform 8, and 8 top of backform is designed arc-shaped appearance, and the bending place of stainless steel pallet can be made more round
Profit, punch 9 are fixedly connected with mold core 10, and mold core 10 can be used for the compression moulding of stainless steel pallet, mold core 10 and knockout plate 11
Connection is inlayed, knockout plate 11 can provide clout limit to be compression molded into type, avoid stainless steel pallet from deforming, knockout plate 11 and fixation
Plate 12 is fixedly connected, and detachable guide sleeve 13 is arranged in the side of fixed plate 12, and detachable guide sleeve 13 can be the dismounting of the present invention
It provides and is additionally provided with spring pad outside Portable dismantling type guide sleeve 13.
It is the stamping method of the present invention below：
First, external motive device is accessed by driving connecting rod 1, can be driven by driving connecting rod 1 and die shank 2
Lower die in template 4.
Then, it drives die shank 2 to rise by driving connecting rod 1, cope plate 4, punch 9 and mold core 10 is driven by die shank 2
Rise, will wait between the material push-in mold core 10 of pressing mold and lower template 6 later.
Then, it is positioned for material by backform 8, driving connecting rod 1 drives die shank 2 to push, to drive under cope plate 4
Pressure, pressing mold is in material quotient.
Then, it is in hypocrateriform by raw material pressing mold under the action of punch 9, mold core 10 and backform 8 by squeezing.
Finally, next group waits for that the raw material of pressing mold releases finished product stainless steel pallet, carries out continuing pressing mold operation.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe the originals of the present invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appending claims and equivalents circle
It is fixed.
Claims (9)
1. a kind of stainless steel pallet production die arrangement and stamping method, it is characterised in that：Including driving connecting rod (1) and lower die
Plate (6), driving connecting rod (1) lower section are provided with die shank (2), and the die shank (2), which passes through, assembles bolt (3) and cope plate (4)
It is connected, the lower template (6) is connected by mandril (7) with cavity plate (5), is set between the lower template (6) and mold core (10)
It is equipped with backform (8), the quantity of the backform (8) is two, is separately positioned on the both sides of the driving connecting rod (1), the mould
It is provided with punch (9) above core (10), knockout plate (11), knockout plate (11) top are additionally provided with above the mold core (10)
It is provided with fixed plate (12), the side of the knockout plate (11) is provided with detachable guide sleeve (13).
2. a kind of stainless steel pallet production die arrangement according to claim 1 and stamping method, it is characterised in that：It is described
Driving connecting rod (1) is fixedly connected with the die shank (2), and the die shank (2) is connected with the mold core (10) by inlaying.
3. a kind of stainless steel pallet production die arrangement according to claim 1 and stamping method, it is characterised in that：It is described
With the assembly bolt (3) by threaded hole assembly connection, the assembly bolt (3) connects die shank (2) with the cope plate (4) assembly
It connects, the cope plate (4) and detachable guide sleeve (13) nested encryptions.
4. a kind of stainless steel pallet production die arrangement according to claim 1 and stamping method, it is characterised in that：It is described
Lower template (6) and the mandril (7) assembly connection, the mandril (7) are fixedly connected with the cavity plate (5).
5. a kind of stainless steel pallet production die arrangement according to claim 1 and stamping method, it is characterised in that：It is described
Lower template (6) is fixedly connected with the backform (8), is designed arc-shaped appearance, the backform (8) and the mould at the top of the backform (8)
Core (10) assembly connection.
6. a kind of stainless steel pallet production die arrangement according to claim 1 and stamping method, it is characterised in that：It is described
Punch (9) is fixedly connected with the mold core (10).
7. a kind of stainless steel pallet production die arrangement according to claim 1 and stamping method, it is characterised in that：It is described
Mold core (10) is inlayed with the knockout plate (11) to be connect, and the knockout plate (11) is fixedly connected with the fixed plate (12).
8. a kind of stainless steel pallet production die arrangement according to claim 1 and stamping method, it is characterised in that：It is described
Detachable guide sleeve (13) setting is additionally provided with spring outside the side of the fixed plate (12), the detachable guide sleeve (13)
Pad.
9. a kind of stainless steel pallet production die arrangement according to claim 1 and stamping method, it is characterised in that：Below
For the stamping method of the present invention：
First, external motive device is accessed by the driving connecting rod (1), the driving connecting rod (1) and institute can be passed through
It states die shank (2) and drives lower die on the cope plate (4).
Then, it drives the die shank (2) to rise by the driving connecting rod (1), the upper mold is driven by the die shank (2)
Plate (4), the punch (9) and the mold core (10) rise, will wait for later the material of pressing mold be pushed into the mold core (10) with it is described
Between lower template (6).
Then, it is positioned for material by the backform (8), the driving connecting rod (1) drives the die shank to push, to drive
The cope plate (4) pushes, and pressing mold is in material quotient.
Then, by squeezing, under the action of the punch (9), the mold core (10) and the backform (8), by raw material pressing mold
Hypocrateriform.
Finally, next group waits for that the raw material of pressing mold releases finished product stainless steel pallet, carries out continuing pressing mold operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810624414.XA CN108723197A (en) | 2018-06-16 | 2018-06-16 | A kind of stainless steel pallet production die arrangement and stamping method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810624414.XA CN108723197A (en) | 2018-06-16 | 2018-06-16 | A kind of stainless steel pallet production die arrangement and stamping method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108723197A true CN108723197A (en) | 2018-11-02 |
Family
ID=63929876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810624414.XA Pending CN108723197A (en) | 2018-06-16 | 2018-06-16 | A kind of stainless steel pallet production die arrangement and stamping method |
Country Status (1)
| Country | Link |
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| CN (1) | CN108723197A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2592572Y (en) * | 2002-12-11 | 2003-12-17 | 中国国际海运集装箱(集团)股份有限公司 | Stainless steel jar type pallet box |
| CN1765786A (en) * | 2001-08-27 | 2006-05-03 | Hoya株式会社 | Press molding apparatus and press molding method |
| CN201455078U (en) * | 2009-05-27 | 2010-05-12 | 上海宝钢车轮有限公司 | Steel wheel spoke stamping die for passenger vehicle |
| CN103251282A (en) * | 2013-05-22 | 2013-08-21 | 太仓华众金属制品有限公司 | Stainless steel tray |
| CN205554912U (en) * | 2016-02-01 | 2016-09-07 | 北京物资学院 | Stainless steel light tray |
-
2018
- 2018-06-16 CN CN201810624414.XA patent/CN108723197A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1765786A (en) * | 2001-08-27 | 2006-05-03 | Hoya株式会社 | Press molding apparatus and press molding method |
| CN1765786B (en) * | 2001-08-27 | 2012-10-10 | Hoya株式会社 | Press molding apparatus and press molding method |
| CN2592572Y (en) * | 2002-12-11 | 2003-12-17 | 中国国际海运集装箱(集团)股份有限公司 | Stainless steel jar type pallet box |
| CN201455078U (en) * | 2009-05-27 | 2010-05-12 | 上海宝钢车轮有限公司 | Steel wheel spoke stamping die for passenger vehicle |
| CN103251282A (en) * | 2013-05-22 | 2013-08-21 | 太仓华众金属制品有限公司 | Stainless steel tray |
| CN205554912U (en) * | 2016-02-01 | 2016-09-07 | 北京物资学院 | Stainless steel light tray |
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Application publication date: 20181102 |
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| RJ01 | Rejection of invention patent application after publication |