CN102380535A - Double-arc trough plate forming machine - Google Patents
Double-arc trough plate forming machine Download PDFInfo
- Publication number
- CN102380535A CN102380535A CN2010102707790A CN201010270779A CN102380535A CN 102380535 A CN102380535 A CN 102380535A CN 2010102707790 A CN2010102707790 A CN 2010102707790A CN 201010270779 A CN201010270779 A CN 201010270779A CN 102380535 A CN102380535 A CN 102380535A
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- moulding
- mold
- patrix
- counterdie
- forming
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Abstract
The invention provides a forming machine which can press a double-arc trough plate to be formed by one time, and solves the problems that the specifications of through plates of board type feeding machines are more and more, and specifications of the used presses are bigger and bigger. In the invention, an oil press with smaller tonnage is utilized for realizing the one-time-forming of large-specification trough plate transportation. The double-arc trough plate forming machine comprises a hydropress with an upper-die mould and a lower-die mould; the upper-die mould and the lower-die mould are arranged on a sliding machine and a fixing machine respectively; a forming upper die and a forming lower die are arranged on the upper-die mould and the lower-die mould respectively; and two ends of the forming surface of the forming upper die and two ends of the forming surface of the forming lower die are of two convex arc parts and two convex arc parts with different radiuses respectively.
Description
Technical field
The present invention relates to the former of the two circular arc frids of board-like feeding machine.
Background technology
Board-like feeding machine is in industries such as building materials, metallurgy, coal, chemical industry; Can be used for carrying various bulks or bulk material by warehouse to disintegrating machine, conveyer or other work mechanism along level or incline direction; Be raw material handle or continuous flow procedure in indispensable equipment, particularly suitable to operation bulk and sharp-pointed material.Carrying frid is that board-like feeding machine master is closed part.The plate machine of feeding carries frid directly to contact with being transferred material, and existing frid adopts two arc plates (referring to Fig. 1), and there is the protruding circular arc of different radii front and back.During use, for two adjacent frids, the head orthodrome of the frid in back is pressed on the little circular arc of afterbody of the frid in front.Increasing with the modern project scale, the board-like feeding machine specifications and models of selecting for use are also increasing, and are also increasingly high with the requirement of press to the delivery chute sheet metal forming.The two circular arc frids of big specification are needed compacting in two steps, waste time and energy, and having relatively high expectations to hydraulic press.
Summary of the invention
The purpose of this invention is to provide a kind of once can be with the make-up machine of two circular arc frid compression moulding; It is more and more that it has solved board-like feeding machine frid specification; Use the also increasing problem of press specification; The present invention utilizes the hydraulic press of less tonnage, has realized the one-shot forming of big specification conveying frid.
This pair of arc groove panel moulding apparatus comprises being arranged on the hydraulic press with patrix mold and counterdie mold, and patrix mold and counterdie mold are separately positioned on the slip body and fixedly on the body; Moulding patrix and moulding counterdie are separately positioned on patrix mold and the counterdie mold, and the two ends of the forming surface of the forming surface of moulding patrix and moulding counterdie are respectively the protruding arc sections and the recessed arc sections of two different radiis.
Beneficial effect of the present invention: during use, the slab of preparing compression moulding is placed between relative the moulding patrix and moulding counterdie, the body that slides then drives the patrix mold and the moulding patrix moves down, and slab promptly is pressed into the frid with two arc plates.Therefore, the present invention can be with a compression moulding of slab.
Described pair of arc groove panel moulding apparatus, moulding patrix and moulding counterdie are dismountable respectively to be arranged on patrix mold and the counterdie mold.The moulding patrix of conveniently replaced different size and moulding counterdie; The slab heating reduces the needed pressure of slab moulding; Be the hydraulic press of less tonnage capable of using, realized the one-shot forming of big specification conveying frid.
Above-mentioned two arc groove panel moulding apparatus all have in patrix mold and the counterdie mold and are used to the cooling-water duct that supplies cooling water to pass through.Because slab will heat, the cooling-water duct of patrix mold and counterdie mold can pass to cooling water, the die deformation that causes with the frid that effectively prevents to heat.
Description of drawings
Fig. 1 is the sketch map of two circular arc frids
Fig. 2 is the sketch map of two arc groove panel moulding apparatus
Fig. 3 is the left view of Fig. 2
The specific embodiment
Referring to Fig. 2, the two arc groove panel moulding apparatus shown in 3, patrix mold 1 is arranged on the slip body (not shown), and moulding patrix 2 removably is connected on the patrix mold.Counterdie mold 5 is arranged on fixedly on the body (not shown), and moulding counterdie 4 removably is placed on the counterdie mold.The forming surface two ends of moulding patrix 2 are recessed arc sections of two different radiis.The forming surface two ends of moulding counterdie 4 be two different radiis with the corresponding protruding arc sections of the female arc sections.
All have in patrix mold and the counterdie mold and be used to the cooling-water duct (not shown) that supplies cooling water to pass through.
Slab 4 (frid raw material) heating utilizes suspender to push in the mould molding space between moulding patrix 2 and the moulding counterdie 4, opens hydraulic press, and the slip body drives moulding patrix 2 and moves down towards moulding counterdie 4, suppresses the frid raw material to the frid drawing requirement.
Utilize the present invention, can utilize the less hydraulic press of tonnage to realize the one-shot forming purpose of the two circular arc frids of big specification, the cost of reducing investment outlay; Pass to cooling water in the cooling-water duct of patrix mold and counterdie mold, utilize source of recycled water can effectively prevent the die deformation that the frid heating causes; Moulding patrix, moulding counterdie sectional are made, and adapt to the moulding requirement of different in width with the pitch frid; Moulding patrix, moulding counterdie and patrix mold, counterdie mold are detachably changed, and adapt to the requirement of different pitch groove sheet metal formings, the cost of reducing investment outlay greatly.
Claims (3)
1. two arc groove panel moulding apparatus comprise being arranged on the hydraulic press with patrix mold and counterdie mold, and patrix mold and counterdie mold are separately positioned on the slip body and fixedly on the body; Moulding patrix and moulding counterdie are separately positioned on patrix mold and the counterdie mold, it is characterized in that: the two ends of the forming surface of the forming surface of moulding patrix and moulding counterdie are respectively the protruding arc sections and the recessed arc sections of two different radiis.
2. as claimed in claim 1 pair of arc groove panel moulding apparatus is characterized in that: moulding patrix and moulding counterdie are dismountable respectively to be arranged on patrix mold and the counterdie mold.
3. as claimed in claim 1 pair of arc groove panel moulding apparatus is characterized in that: all have in patrix mold and the counterdie mold and be used to the cooling-water duct that supplies cooling water to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102707790A CN102380535A (en) | 2010-08-31 | 2010-08-31 | Double-arc trough plate forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102707790A CN102380535A (en) | 2010-08-31 | 2010-08-31 | Double-arc trough plate forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102380535A true CN102380535A (en) | 2012-03-21 |
Family
ID=45820603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102707790A Pending CN102380535A (en) | 2010-08-31 | 2010-08-31 | Double-arc trough plate forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102380535A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108543866A (en) * | 2018-04-12 | 2018-09-18 | 浙江炜驰机械集团有限公司 | One kind turning over bicircular arcs side device |
-
2010
- 2010-08-31 CN CN2010102707790A patent/CN102380535A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108543866A (en) * | 2018-04-12 | 2018-09-18 | 浙江炜驰机械集团有限公司 | One kind turning over bicircular arcs side device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120321 |