CN108620473A - A kind of large-scale deep throat formula hydraulic press for formed head - Google Patents
A kind of large-scale deep throat formula hydraulic press for formed head Download PDFInfo
- Publication number
- CN108620473A CN108620473A CN201810771694.7A CN201810771694A CN108620473A CN 108620473 A CN108620473 A CN 108620473A CN 201810771694 A CN201810771694 A CN 201810771694A CN 108620473 A CN108620473 A CN 108620473A
- Authority
- CN
- China
- Prior art keywords
- block
- limited
- hydraulic press
- limited block
- limited post
- 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
- 230000006835 compression Effects 0.000 claims abstract description 9
- 238000007906 compression Methods 0.000 claims abstract description 9
- 238000000465 moulding Methods 0.000 abstract description 9
- 238000003780 insertion Methods 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000000867 larynx Anatomy 0.000 description 1
- 239000007787 solid Substances 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
- B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
- B21D24/16—Additional equipment in association with the tools, e.g. for shearing, for trimming
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/16—Control arrangements for fluid-driven presses
- B30B15/18—Control arrangements for fluid-driven presses controlling the reciprocating motion of the ram
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Presses And Accessory Devices Thereof (AREA)
Abstract
The invention discloses a kind of large-scale deep throat formula hydraulic presses for formed head, including two hydraulic columns, lower flattening bench, lower compression leg, contoured squeeze board and the support base for being used to support placement workpiece, the side of the support base is provided with longitudinal limited post, being provided on the limited post can vertically move and fixed limited block on limited post, on the side wall of the lower compression leg lateral projecting block is fixedly installed at the surface of limited block, the limited block is for limiting projecting block, the insertion of the contact surface of the projecting block and limited block is provided with the switch member for switching hydraulic press, the elastic button of the switch member extends projecting block.The present invention is by the position-limiting action of limited block and cooperation switch member for the timely switch of hydraulic press, so that depression depths of the final molding pressure head on workpiece meet technological requirement, eliminate influence of the inertia force for craft precision, the high-precision that ensure that final seal head molding improves seal head molding quality.
Description
Technical field
Present invention relates particularly to a kind of large-scale deep throat formula hydraulic presses for formed head.
Background technology
When carrying out seal head molding operation to workpiece, due to the requirement of different process, contoured squeeze board exists existing hydraulic press
Depression depths on workpiece are also different, and existing operation is height to be moved down every time by the lower flattening bench of setting, to be inferred to
Depression depths of the final molding pressure head on workpiece, but moving down there are inertia force effect due to lower flattening bench, lead to reality
Technique in, there are certain deviations for depression depths and setting value of the contoured squeeze board on workpiece so that last takeshapes of closure
Craft precision is unable to get guarantee, affects takeshapes of closure quality.
Invention content
Goal of the invention：In order to overcome the deficiencies in the prior art, provide a kind of with high accuracy big for seal head molding
Moldeed depth larynx formula hydraulic press.
Technical solution：To achieve the above object, the present invention provides a kind of large-scale deep throat formula hydraulic press for formed head,
Including two hydraulic columns, lower flattening bench, lower compression leg, contoured squeeze board and the support base for being used to support placement workpiece, the support
The side of seat is provided with longitudinal limited post, and being provided on the limited post can vertically move and fixed limit on limited post
Position block is located on the side wall of the lower compression leg at the surface of limited block and is fixedly installed lateral projecting block, the limited block
For being limited to projecting block, the contact surface insertion of the projecting block and limited block is provided with the switch for switching hydraulic press
The elastic button of part, the switch member extends projecting block.
Further, the limited block is made of limiting section and screens portion, is provided on the limited post and screens portion phase
Matched screens slot, so that for limited block during longitudinal movement, limiting section can keep horizontal, and angle will not occur
Offset, ensure that the good limit function of limiting section.
Further, the both sides of the limiting section are fixedly installed fixed block, are provided on the fixed block for solid
Surely the tight fixed bolt of limited block is lived.
Advantageous effect：Compared with prior art, the present invention by the position-limiting action of limited block and cooperation switch member for
The timely switch of hydraulic press so that depression depths of the final molding pressure head on workpiece meet technological requirement, eliminate inertia force
Influence for craft precision ensure that the high-precision of final seal head molding, improve seal head molding quality.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the connection structure diagram of limited block and limited post.
Specific implementation mode
In the following with reference to the drawings and specific embodiments, the present invention is furture elucidated, it should be understood that these embodiments are merely to illustrate
It the present invention rather than limits the scope of the invention, after having read the present invention, those skilled in the art are to of the invention each
The modification of kind equivalent form falls within the application range as defined in the appended claims.
As depicted in figs. 1 and 2, the present invention provides a kind of large-scale deep throat formula hydraulic press for formed head, including two
Hydraulic column 1, lower flattening bench 2, lower compression leg 3, contoured squeeze board 4 and the support base 5 for being used to support placement workpiece 10, support base 5
Side is provided with longitudinal limited post 7, and being provided on limited post 7 can vertically move and fixed limited block on limited post 7
6, it is located on the side wall of the lower compression leg 3 at the surface of limited block 6 and is fixedly installed lateral projecting block 8, limited block 6 is used for
Projecting block 8 is limited, projecting block 8 and the contact surface insertion of limited block 6 are provided with the switch member 9 for switching hydraulic press,
The elastic button 91 of switch member 9 extends projecting block 8, and limited block 6 is made of limiting section 62 and screens portion 61, is set on limited post 7
It is equipped with the screens slot 71 to match with screens portion 61, the both sides of limiting section 62 are fixedly installed fixed block 63, on fixed block 63
It is provided with the tight fixed bolt 64 for fixing limited block 6, is provided on limited post 7 for showing the longitudinal height of limited block 6
Graduation mark 72.
The present invention operating process be：First according to the requirement of this technique, limited block 6 is moved to reference to graduation mark 72
Then specified altitude assignment position on limited post 7 tightens the tight fixed bolt 64 on two fixed blocks 63, limited block 6 is fixed on respectively
On limited post 7, at this point, the placement of workpiece 10 is fixed on support base 5, start hydraulic press, lower flattening bench 2 drives lower 3 He of compression leg
Contoured squeeze board 4 moves down, until projecting block 8, under the position-limiting action of limiting section 62, contoured squeeze board 4 stops pushing, 62 He of limiting section
Projecting block 8 contact while, elastic button 91 is pressed, switch member 9 control close hydraulic press, avoid projecting block 8 persistently to
Giving 62 times pressure of limiting section causes limiting section 62 modification or damage occur, at this point, pushing of the contoured squeeze board 4 on workpiece 10 is deep
Degree is exactly equal to process set value, to ensure that the precision for 10 formed head of workpiece.
Claims (4)
1. a kind of large-scale deep throat formula hydraulic press for formed head, including two hydraulic columns (1), lower flattening bench (2), lower compression leg
(3), contoured squeeze board (4) and be used to support place workpiece (10) support base (5), it is characterised in that：The support base (5)
Side is provided with longitudinal limited post (7), and being provided on the limited post (7) can vertically move and consolidate on limited post (7)
Fixed limited block (6), be located on the side wall of the lower compression leg (3) be fixedly installed at the surface of limited block (6) it is lateral prominent
Go out block (8), the limited block (6) is for limiting projecting block (8), the contact surface of the projecting block (8) and limited block (6)
The embedded switch member (9) being provided with for switching hydraulic press, the elastic button (91) of the switch member (9) extend projecting block
(8)。
2. a kind of large-scale deep throat formula hydraulic press for formed head according to claim 1, it is characterised in that：The limit
Position block (6) is made of limiting section (62) and screens portion (61), is provided on the limited post (7) and is matched with screens portion (61)
Screens slot (71).
3. a kind of large-scale deep throat formula hydraulic press for formed head according to claim 2, it is characterised in that：The limit
The both sides in position portion (62) are fixedly installed fixed block (63), are provided on the fixed block (63) for fixing limited block
(6) tight fixed bolt (64).
4. according to a kind of large-scale deep throat formula hydraulic press for formed head of claims 1 to 3 any one of them, feature exists
In：The graduation mark (72) for showing the longitudinal height of limited block (6) is provided on the limited post (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810771694.7A CN108620473A (en) | 2018-07-13 | 2018-07-13 | A kind of large-scale deep throat formula hydraulic press for formed head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810771694.7A CN108620473A (en) | 2018-07-13 | 2018-07-13 | A kind of large-scale deep throat formula hydraulic press for formed head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108620473A true CN108620473A (en) | 2018-10-09 |
Family
ID=63688985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810771694.7A Pending CN108620473A (en) | 2018-07-13 | 2018-07-13 | A kind of large-scale deep throat formula hydraulic press for formed head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108620473A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113103405A (en) * | 2021-04-20 | 2021-07-13 | 宜兴市佳信数控科技有限公司 | Compression molding process for ultra-long refractory material tank body |
| CN113978017A (en) * | 2021-10-31 | 2022-01-28 | 九江市杰尼新材料有限公司 | Make things convenient for high-efficient press forming device of metal carbide of drawing of patterns |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3429156A (en) * | 1965-06-10 | 1969-02-25 | Ursvikens Mek Verk | Devices for bottom stroke stop in hydraulic edge presses |
| CN203567211U (en) * | 2013-11-27 | 2014-04-30 | 江西欧冠实业有限公司 | Clothes compressing and packing machine |
| CN205767682U (en) * | 2016-06-03 | 2016-12-07 | 南阳淅减汽车减振器有限公司 | A kind of hydraulic press journey stop gear |
| CN207105689U (en) * | 2017-08-09 | 2018-03-16 | 佛山晟华汽车零部件制造有限公司 | A kind of four-column hydraulic press of tape travel control device |
| CN208555602U (en) * | 2018-07-13 | 2019-03-01 | 宜兴市佳信数控科技有限公司 | A kind of large-scale deep throat formula hydraulic press for formed head |
-
2018
- 2018-07-13 CN CN201810771694.7A patent/CN108620473A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3429156A (en) * | 1965-06-10 | 1969-02-25 | Ursvikens Mek Verk | Devices for bottom stroke stop in hydraulic edge presses |
| CN203567211U (en) * | 2013-11-27 | 2014-04-30 | 江西欧冠实业有限公司 | Clothes compressing and packing machine |
| CN205767682U (en) * | 2016-06-03 | 2016-12-07 | 南阳淅减汽车减振器有限公司 | A kind of hydraulic press journey stop gear |
| CN207105689U (en) * | 2017-08-09 | 2018-03-16 | 佛山晟华汽车零部件制造有限公司 | A kind of four-column hydraulic press of tape travel control device |
| CN208555602U (en) * | 2018-07-13 | 2019-03-01 | 宜兴市佳信数控科技有限公司 | A kind of large-scale deep throat formula hydraulic press for formed head |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113103405A (en) * | 2021-04-20 | 2021-07-13 | 宜兴市佳信数控科技有限公司 | Compression molding process for ultra-long refractory material tank body |
| CN113978017A (en) * | 2021-10-31 | 2022-01-28 | 九江市杰尼新材料有限公司 | Make things convenient for high-efficient press forming device of metal carbide of drawing of patterns |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181009 |