CN103639342A - Tool structure for freely forging shaft forged pieces - Google Patents
Tool structure for freely forging shaft forged pieces Download PDFInfo
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- CN103639342A CN103639342A CN201310626898.9A CN201310626898A CN103639342A CN 103639342 A CN103639342 A CN 103639342A CN 201310626898 A CN201310626898 A CN 201310626898A CN 103639342 A CN103639342 A CN 103639342A
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- plate
- tool structure
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Abstract
The invention relates to a tool structure for freely forging shaft forged pieces. The tool structure comprises symmetrical positioning plates, a front and back symmetrical supporting plate is positioned between the positioning plates, an arc-shaped groove is formed in the supporting plate, a plurality of first cylinder units are arranged on the positioning plates, output ends of the first cylinder units extend into through holes in the positioning plates and are connected with second bearing plates, a bottom plate is connected at the bottom of the symmetrical positioning plates, a plurality of second cylinder units are arranged on the bottom plate, and output ends of the second cylinder units penetrate the bottom plate and are connected with a first bearing plate. The tool structure is simple and convenient to use, the arc-shaped groove is formed in the supporting plate, so that the shaft forged pieces are accurately positioned, the height of the supporting plate relative to the positioning plates is effectively changed through the first cylinder units and the second cylinder units, the tool structure is used for different working environments, and stability of the supporting plate is effectively ensured by the aid of the first bearing plate and the second bearing plates.
Description
Technical field
The present invention relates to forging equipment, relate in particular to a kind of tool structure for forged shaft flat-die forging.
Background technology
Flat-die forging is to utilize impulsive force or pressure to make metal all directions Free Transform between upper and lower anvil face, unrestricted and obtain a kind of processing method of required form and size and certain mechanical performance forging.At present due to the restriction of the punching condition of open die forging, in the urgent need to designing a kind of tool structure that can meet the round as a ball and punching of forged shaft.
Summary of the invention
The applicant is for above-mentioned existing issue, be studied improvement, a kind of tool structure for forged shaft flat-die forging rational in infrastructure is provided, not only realized the round as a ball and punching to forged shaft, can also regulate punching press and round as a ball height, meet different production environments simultaneously.
The technical solution adopted in the present invention is as follows:
A kind of tool structure for forged shaft flat-die forging, comprise the location-plate being arranged symmetrically with, between described location-plate, also front and back are arranged symmetrically with support plate, on described support plate, have arc groove, many groups the first air cylinder group is set on described location-plate, the through hole that the output of described the first air cylinder group stretches on described location-plate is inner, and is connected with the second bearing plate; Connecting bottom board is gone back in bottom at the described location-plate being arranged symmetrically with, and many groups the second air cylinder group is set on described base plate, and the output of described the second air cylinder group runs through described base plate and is connected with the first bearing plate.
Its further technical scheme is:
Be positioned at described through hole inside limited block is also set, the surface coverage resilient rubbber cushion of described limited block;
The both sides that are positioned at described support plate also arrange suspension ring;
One end of the second bearing plate formation convex shoulder that stretches out.
Beneficial effect of the present invention is as follows:
The present invention is simple in structure, easy to use, by arc groove is set on support plate, guaranteed the accurate location of forged shaft, simultaneously by effectively having realized the variation of support plate with respect to location-plate height in the first air cylinder group and the second air cylinder group, be used in different working environments, the layout of the first bearing plate and the second bearing plate has effectively guaranteed the stability of support plate simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As shown in Figure 1, the present invention includes the location-plate 3 being arranged symmetrically with, between location-plate 3, also front and back are arranged symmetrically with support plate 1, have arc groove 101 on support plate 1, and the both sides that are positioned at support plate 1 also arrange suspension ring 2.Many groups the first air cylinder group 4 is set on location-plate 3, as shown in Figure 1, the output 401 of described the first air cylinder group 4 stretches into through hole 402 inside on described location-plate 3, and is connected with the second bearing plate 403, and one end of the second bearing plate 403 stretches out and forms convex shoulder 405; Be positioned at through hole 402 inside limited block 301 is also set, the surface coverage resilient rubbber cushion 404 of limited block 301.Connecting bottom board 7 is gone back in bottom at the location-plate 3 being arranged symmetrically with, and the output that many groups the second air cylinder group 5, the second air cylinder group 5 are set on described base plate 7 runs through described base plate 7 and is connected with the first bearing plate 6.
Specific works process of the present invention is as follows:
As shown in Figure 1, the height required according to practical condition anticipation support plate 1, then select to open any one group of first cylinder 4, (two first air cylinder group 4 in relative position start simultaneously and close), after the first air cylinder group 4 starts, its output 401 stretches into through hole 402, because output 401 is connected with the second bearing plate 403, therefore drive the second bearing plate 403 to stretch out through hole 402, until the convex shoulder 405 of the second bearing plate 403 is with after resilient rubbber cushion 404 on limited block 301 contacts, limit stretching out of the second bearing plate 403, the output 401 of the first air cylinder group 4 also reaches maximum formation simultaneously, after the second bearing plate 403 stretches out, the second air cylinder group 5 also starts simultaneously, its output drives the first bearing plate 6 as shown in Fig. 1 arrow, move up, until the upper surface of the upper surface of the first bearing plate 6 and the second bearing plate 403 is positioned at after same level, by suspension ring 2 and suspender, support plate 1 is placed on described the first bearing plate 6 and the second bearing plate 403, then in arc groove 101 inside that forged shaft 8 are placed on support plate 1, complete thus and install and can carry out punching and round as a ball work, in the time need to again adjusting the height of support plate 1, by suspension ring 2 support plate 1 of slinging, make the first air cylinder group 4 that is positioned at next height start the conversion that can realize height.
More than describing is explanation of the invention, is not the restriction to invention, and limited range of the present invention, referring to claim, within protection scope of the present invention, can be done any type of modification.
Claims (4)
1. the tool structure for forged shaft flat-die forging, it is characterized in that: comprise the location-plate (3) being arranged symmetrically with, be positioned between described location-plate (3) and front and back are arranged symmetrically with support plate (1), on described support plate (1), have arc groove (101), many group the first air cylinder group (4) are set on described location-plate (3), the output (401) of described the first air cylinder group (4) stretches into through hole (301) inside on described location-plate (3), and is connected with the second bearing plate (403); In the bottom of the described location-plate being arranged symmetrically with (3), go back connecting bottom board (7), many group the second air cylinder group (5) are set on described base plate (7), the output of described the second air cylinder group (5) runs through described base plate (7) and is connected with the first bearing plate (6).
2. a kind of tool structure for forged shaft flat-die forging as claimed in claim 1, is characterized in that: be positioned at described through hole (402) inside limited block (301) is also set, the surface coverage resilient rubbber cushion (404) of described limited block (301).
3. a kind of tool structure for forged shaft flat-die forging as claimed in claim 1, is characterized in that: the both sides that are positioned at described support plate (1) also arrange suspension ring (2).
4. a kind of tool structure for forged shaft flat-die forging as claimed in claim 1, is characterized in that: one end of described the second bearing plate (403) stretches out and forms convex shoulder (405).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310626898.9A CN103639342A (en) | 2013-11-29 | 2013-11-29 | Tool structure for freely forging shaft forged pieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310626898.9A CN103639342A (en) | 2013-11-29 | 2013-11-29 | Tool structure for freely forging shaft forged pieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103639342A true CN103639342A (en) | 2014-03-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310626898.9A Pending CN103639342A (en) | 2013-11-29 | 2013-11-29 | Tool structure for freely forging shaft forged pieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103639342A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001019551A1 (en) * | 1999-09-14 | 2001-03-22 | Meccanica E Attrezzature Di Berti Fausto E C. Snc | Equipment for optimising component assembly operations and completing the processing of assembled machine units |
| CN201603836U (en) * | 2009-12-22 | 2010-10-13 | 中原特钢股份有限公司 | Work-piece supporting device for forging operation machine |
| CN102133613A (en) * | 2011-03-25 | 2011-07-27 | 中国重型机械研究院有限公司 | Novel rotary elevating platform |
| CN201988667U (en) * | 2011-03-03 | 2011-09-28 | 中信重工机械股份有限公司 | Mandrel supporter for supporting conical barrel spindle |
| CN102502452A (en) * | 2011-10-13 | 2012-06-20 | 苏州华日金菱机械有限公司 | Large-load liftable workbench |
| CN202411319U (en) * | 2011-12-29 | 2012-09-05 | 重庆江东机械有限责任公司 | Rotary lifting table for heating and forging steel blank |
| CN203679146U (en) * | 2013-11-29 | 2014-07-02 | 苏州市宏晟锻造有限公司 | Tool structure for freely forging shaft forge pieces |
-
2013
- 2013-11-29 CN CN201310626898.9A patent/CN103639342A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001019551A1 (en) * | 1999-09-14 | 2001-03-22 | Meccanica E Attrezzature Di Berti Fausto E C. Snc | Equipment for optimising component assembly operations and completing the processing of assembled machine units |
| CN201603836U (en) * | 2009-12-22 | 2010-10-13 | 中原特钢股份有限公司 | Work-piece supporting device for forging operation machine |
| CN201988667U (en) * | 2011-03-03 | 2011-09-28 | 中信重工机械股份有限公司 | Mandrel supporter for supporting conical barrel spindle |
| CN102133613A (en) * | 2011-03-25 | 2011-07-27 | 中国重型机械研究院有限公司 | Novel rotary elevating platform |
| CN102502452A (en) * | 2011-10-13 | 2012-06-20 | 苏州华日金菱机械有限公司 | Large-load liftable workbench |
| CN202411319U (en) * | 2011-12-29 | 2012-09-05 | 重庆江东机械有限责任公司 | Rotary lifting table for heating and forging steel blank |
| CN203679146U (en) * | 2013-11-29 | 2014-07-02 | 苏州市宏晟锻造有限公司 | Tool structure for freely forging shaft forge pieces |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140319 |