CN107243586A - One kind is large-scale to load multi-functional hydraulic forging press partially - Google Patents
One kind is large-scale to load multi-functional hydraulic forging press partially Download PDFInfo
- Publication number
- CN107243586A CN107243586A CN201710655023.XA CN201710655023A CN107243586A CN 107243586 A CN107243586 A CN 107243586A CN 201710655023 A CN201710655023 A CN 201710655023A CN 107243586 A CN107243586 A CN 107243586A
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- CN
- China
- Prior art keywords
- guide
- sliding block
- scale
- cylinder
- sill
- 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
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/04—Frames; Guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/10—Drives for forging presses
- B21J9/12—Drives for forging presses operated by hydraulic or liquid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/10—Drives for forging presses
- B21J9/20—Control devices specially adapted to forging presses not restricted to one of the preceding subgroups
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Presses And Accessory Devices Thereof (AREA)
Abstract
Multi-functional hydraulic forging press is loaded partially the present invention relates to one kind is large-scale, including by entablature, sill, four columns, pull bar, locknut, band cylinder sliding block, side cylinder and kicker cylinder, sill is provided with mobile work platform, is characterised by：With cylinder sliding block and four columns provided with the guider cooperated, groove is formed with the side with each angle of cylinder sliding block, groove is respectively arranged with guide assembly on three adjacent sides, equipped with the resting guide being engaged with guide assembly on each three adjacent sides of column, there is the overall guide frame of offset load resistance to constitute the face of hydraulic press corner 12；Installment work platform detects signal transmitter on sill.Advantage is：The offset load resistance of press can be greatly enhanced, it is to avoid it is damaged, increase the service life, reduce user's input cost；Mechanical sender mode meets hot forging use requirement and is not affected by high temperatures detection accurately, and high sensitivity is remained under high frequency time applying working condition.The forging requirement of all kinds of workpiece is met, workpiece quality and production efficiency is improved.
Description
Technical field
It is more particularly to a kind of large-scale to load multi-functional hydraulic forging press partially the invention belongs to metal forming machinery technical field.
Background technology
At present, hot die forging press has been widely used for the manufacture processing of automotive hub, aerospace partses, can be according to different workpieces
Different forging technologies, its forging temperature is being continuously increased from 100-900 DEG C.When the workbench of hot die forging press moves into press
After when falling, need to examine whether workbench fits completely with the binding face of sill by signal transmitter, if laminating less than
Position, press works on, hydraulic press can be caused seriously damaged, cause equipment not use normally when serious.Traditional press
The signal transmitter in place that falls be that detection switch is installed on sill, but when forging temperature be in it is very high in the state of
When, workbench fall detection switch in place can the very big influence of thermally influenced region, and detection switch is easy under hot
Not sender or by mistake sender, cause hydraulic press can not normal work.
The Hot die forging hydraulic press of processing is forged applied to aviation, according to the technological requirement of forging parts, should be had higher
Structural strength and stronger anti-eccentric forging ability, and can be applied to various moulds forging molding the need for and it is all kinds of
The forging requirement of workpiece.Traditional Hot die forging hydraulic press typically often sends out into high unbalance loading using corner four sides guide frame to overcome
Applying working condition, still, foregoing guide frame can cause serious damage to fuselage in use, not only to workpiece quality
Cause the workpiece after certain influence, forging molding can not meet use requirement with production efficiency；But also hydraulic press can be shortened
Service life, increases the production cost of user.
The content of the invention
The present invention provides a kind of simple in construction, anti-with multiaspect guiding to solve technical problem present in known technology
Unbalance loading function, can be achieved to be forged at high operating temperatures, it is detectable accurate and a kind of large-scale inclined of its service life can be extended
Load multi-functional hydraulic forging press.
The present invention is adopted the technical scheme that to solve technical problem present in known technology：
One kind is large-scale to load multi-functional hydraulic forging press partially, including by entablature, sill, four columns, pull bar and locknut pretension
The combination frame fuselage of closing is constituted, band cylinder sliding block, side cylinder and kicker cylinder is fixed with the entablature, side cylinder and kicker cylinder
The other end is connected with cylinder sliding block, and mobile work platform is provided with sill, and the band cylinder sliding block is provided with phase with four columns
The guider mutually coordinated, the guider includes being arranged on the guide assembly at cylinder sliding block corner location and being packed in
The resting guide being engaged on the column of press four side and with the guide assembly；
The layout of the guider is：Be formed with groove on the side with each angle of cylinder sliding block, the groove it is adjacent three
It is respectively arranged with guide assembly, three adjacent sides of each column and is equipped with and consolidating that the guide assembly is engaged on side
Determine guide plate, there is the overall guide frame of offset load resistance to constitute the face of hydraulic press corner 12；
Mobile work platform detection signal transmitter is installed on the sill.
The present invention can also be adopted the following technical scheme that：
The guide assembly includes being fixed in the fixation drift on cylinder sliding block, by adjustment bolt by fastening bolt being arranged on
Adjustment block and one end with cylinder upper end of slide block face and adjustment block are affixed and are in what is be slidably matched with it positioned at fixed drift one side
Slide drift.
The fixed drift with the affixed one end of cylinder sliding block with being provided with the positioning key for being used for fixing drift longitudinal register.
The slip drift another side is provided with sliding guide.
The adjustment block and between cylinder sliding block be provided with adjust pad.
The mobile work platform detection signal transmitter includes：Be fixed on the guide pin bushing on sill, be provided with the guide pin bushing with
It is fixed with support in guide pin bushing lower end in the dynamic guide rod coordinated, and the support is switched close to guide rod provided with sender.
The guide pin bushing top is fixed with the cover plate for guide rod sports limiting by screw.
Back-moving spring is set with the guide rod.
The guide rod upper end is higher by sill 10-12mm, and lower end switchs 4.5-6mm away from sender.
The present invention has the advantages and positive effects of：Because the present invention uses above-mentioned technical proposal, by being arranged on band
Guider on the face of cylinder sliding block corner 12, can not only be greatly enhanced anti-bias load energy of the hydraulic press in pressing process
Power, it is to avoid hydraulic press agent structure is damaged, extension device service life, reduction user's Productive statistics cost；But also can
The forging requirement of all kinds of workpiece is met, workpiece quality and production efficiency is improved.In addition, this hydraulic press is by using mechanical sender
Mode can meet the use requirement of hot die forging press, do not influenceed by any high temperature and detect accurate；And in the use of high frequency time
High sensitivity is remained under operating mode, it is to avoid hydraulic press is extended the use longevity of press apparatus by heavy damage
Life.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is Fig. 1 vertical view semi-cutaway.
Fig. 3 is the guider structural representation of the present invention.
Fig. 4 is Fig. 3 middle guide modular construction schematic diagrames.
Fig. 5 is mobile work platform detection signal transmitter structural representation of the present invention.
In figure：1st, entablature；2nd, column；3rd, sill；4th, locknut；5th, pull bar；6th, band cylinder sliding block；7th, guider；71、
Guide assembly；711st, sliding guide；712nd, wedge is slided；713rd, adjustment bolt；714th, adjustment block；715th, adjust pad；716、
Fixed drift；717th, fastening bolt；718th, positioning key；72nd, resting guide；
8th, kicker cylinder；9th, side cylinder；10th, mobile work platform；
11st, mobile work platform detection signal transmitter；111st, guide pin bushing；112nd, cover plate；113rd, spring；114th, guide rod；115th, support；
116th, sender is switched.
Embodiment
In order to further understand the content, features and effects of the present invention, hereby enumerating following examples, and coordinate accompanying drawing
Describe in detail as follows：
Fig. 1-Fig. 5 is referred to, one kind is large-scale to load multi-functional hydraulic forging press partially, including by entablature 1, sill 3, four columns
2nd, pull bar 5 and the pretension of locknut 4, which are constituted, is fixed with band cylinder sliding block 6, the and of side cylinder 9 on the combination frame fuselage of closing, the entablature
The other end of kicker cylinder 8, side cylinder and kicker cylinder is connected with cylinder sliding block, and mobile work platform 10, the band are provided with sill
Cylinder sliding block and four columns are provided with the guider 7 cooperated, and the guider includes being arranged on band cylinder sliding block corner
Guide assembly 71 at position and it is packed in the resting guide that the column of press four side is upper and is engaged with the guide assembly
72。
In the present embodiment, the layout of the guider 7 is：Groove is formed with the side with each angle of cylinder sliding block,
Be respectively arranged with three adjacent sides of the groove on guide assembly 71, three adjacent sides of each column be equipped with it is described
The resting guide 72 that guide assembly is engaged, overall be oriented to for having offset load resistance to constitute the face of hydraulic press corner 12 is tied
Structure.
In the present embodiment, the guide assembly 71 includes being fixed in the fixed wedge on cylinder sliding block by fastening bolt 717
Iron 716, it is arranged on by adjustment bolt 713 adjustment block 714 with cylinder upper end of slide block face and one end and adjustment block is affixed and be located at
Fixed drift one side is with it in the slip drift 712 being slidably matched.
In the present embodiment, the fixed drift is used to fix drift longitudinal register with being provided with the affixed one end of cylinder sliding block
Positioning key 718, the slip drift another side is provided with sliding guide 711, the adjustment block and with being set between cylinder sliding block
There is adjust pad 715.
It is provided with the sill in mobile work platform detection signal transmitter 11, the present embodiment, the workbench detection
Signal transmitter includes being provided with the guide pin bushing 111 being fixed on sill 3, the guide pin bushing with it in the dynamic guide rod 114 coordinated, is leading
Set lower end is fixed with support 115, and the support is at lower end of the guide rod position provided with sender switch 116.
In the present embodiment, the guide pin bushing top is fixed with the cover plate 112 for guide rod sports limiting by screw.
In the present embodiment, the guide rod is set with spring 113 at upper position, and guide rod can be by the control of spring
Moved back and forth in guide pin bushing.The guide rod upper end is higher by sill 10-12mm, and lower end switchs 4.5-6mm away from sender.
The present invention operation principle be：
When this hydraulic press is under long-term work state, and the gap between sliding guide 3 and pillar upper guide plate 4 increases, if not
It, which is adjusted, can influence the running precision of whole equipment, now just need by could be adjusted to adjustment to guide assembly 3
Overall precision.
Measure the gap of sliding guide and pillar upper guide plate, interrecord gap (IGP) value.Adjustment bolt 713 is unclamped, according to record
Gap width, takes out adjust pad 715, then fastens adjustment bolt.Adjustment block 714 is moved down with fastening bolt, is slided while driving
Dynamic wedge 712 is moved down.It is about 7 degree due to sliding the slide angle between wedge and fixed drift 716, slides what wedge was moved down
Transverse shifting can be also produced simultaneously, so that the transverse shifting of sliding guide 711 is driven, between reducing it between pillar upper guide plate
Gap.So as to reach the purpose being adjusted by the track-type facilities to the gap between sliding guide and resting guide, satisfaction is set
Standby use requirement.Free degree during its operation of control is oriented to due to each face of angle three of sliding block, makes sliding block sufficiently stable when running, resists
Unbalance loading is very competent.
When mobile work platform 10 enters hydraulic press and falls, detection signal transmitter 11 is pushed down in mobile work platform bottom
Guide rod 114 moves down it, and the guide rod other end can contact sender switch 116 until it sends the signal fallen in place；Work as shifting
When dynamic workbench rises, guide rod is driven to be retracted into original state by spring 113, its sender terminates, and is carried out by cover plate 112
It is spacing, it effectively prevent guide rod and ejected from guide pin bushing 111.
Claims (9)
1. one kind is large-scale to load multi-functional hydraulic forging press partially, including pre- by entablature, sill, four columns, pull bar and locknut
Band cylinder sliding block, side cylinder and kicker cylinder, side cylinder and kicker cylinder are fixed with the tight combination frame fuselage for constituting closing, the entablature
The other end be connected with cylinder sliding block, on sill be provided with mobile work platform, it is characterised in that：The band cylinder sliding block and four is stood
Post is provided with the guider cooperated, and the guider includes being arranged on the guide assembly at cylinder sliding block corner location
And it is packed in the resting guide that the column of press four side is upper and is engaged with the guide assembly；The layout of the guider
For：Groove is formed with the side with each angle of cylinder sliding block, the groove is respectively arranged with guide assembly on three adjacent sides, institute
State equipped with the resting guide being engaged with the guide assembly on three adjacent sides of each column, to constitute hydraulic press corner
12 faces have the overall guide frame of offset load resistance；Mobile work platform detection signal transmitter is installed on the sill.
2. one kind according to claim 1 is large-scale to load multi-functional hydraulic forging press partially, it is characterised in that：The set of rails
Part includes being fixed in the fixation drift on cylinder sliding block by fastening bolt, band cylinder upper end of slide block is arranged on by adjustment bolt
The adjustment block in face and one end and adjustment block are affixed and are in the slip drift that is slidably matched with it positioned at fixed drift one side.
3. one kind according to claim 2 is large-scale to load multi-functional hydraulic forging press partially, it is characterised in that：The fixed wedge
Iron with the affixed one end of cylinder sliding block with being provided with the positioning key for being used for fixing drift longitudinal register.
4. one kind according to claim 2 is large-scale to load multi-functional hydraulic forging press partially, it is characterised in that：The slide wedge
Iron another side is provided with sliding guide.
5. one kind according to claim 2 is large-scale to load multi-functional hydraulic forging press partially, it is characterised in that：The adjustment block
Adjust pad is provided between band cylinder sliding block.
6. one kind according to claim 1 is large-scale to load multi-functional hydraulic forging press partially, it is characterised in that：The mobile work
Making platform detection signal transmitter includes：It is fixed in the guide pin bushing on sill, the guide pin bushing and is provided with it in the dynamic guide rod coordinated,
Support is fixed with guide pin bushing lower end, the support is switched close to guide rod provided with sender.
7. one kind according to claim 6 is large-scale to load multi-functional hydraulic forging press partially, it is characterised in that：The guide pin bushing top
End is fixed with the cover plate for guide rod sports limiting by screw.
8. one kind according to claim 6 is large-scale to load multi-functional hydraulic forging press partially, it is characterised in that：On the guide rod
It is set with back-moving spring.
9. one kind according to claim 8 is large-scale to load multi-functional hydraulic forging press partially, it is characterised in that：On the guide rod
End is higher by sill 10-12mm, and lower end switchs 4.5-6mm away from sender.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710655023.XA CN107243586A (en) | 2017-08-03 | 2017-08-03 | One kind is large-scale to load multi-functional hydraulic forging press partially |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710655023.XA CN107243586A (en) | 2017-08-03 | 2017-08-03 | One kind is large-scale to load multi-functional hydraulic forging press partially |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107243586A true CN107243586A (en) | 2017-10-13 |
Family
ID=60013366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710655023.XA Withdrawn CN107243586A (en) | 2017-08-03 | 2017-08-03 | One kind is large-scale to load multi-functional hydraulic forging press partially |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107243586A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687292A (en) * | 2018-08-15 | 2018-10-23 | 浙江精勇精锻机械有限公司 | Primary transmission high speed and precision warms the X-shaped guide rail of die forging machine |
| DE102020212829A1 (en) | 2020-10-12 | 2022-04-14 | Sms Group Gmbh | Method for monitoring and adjusting the position of at least one crosshead of a metal press and metal press |
| DE102020212830A1 (en) | 2020-10-12 | 2022-04-14 | Sms Group Gmbh | Adjustment system for adjusting the guide play of a slide for moving parts of a press and method for adjusting the position of at least one sliding block of a slide on a press |
-
2017
- 2017-08-03 CN CN201710655023.XA patent/CN107243586A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687292A (en) * | 2018-08-15 | 2018-10-23 | 浙江精勇精锻机械有限公司 | Primary transmission high speed and precision warms the X-shaped guide rail of die forging machine |
| CN108687292B (en) * | 2018-08-15 | 2024-05-24 | 浙江精勇精锻机械有限公司 | X-shaped guide rail of primary transmission high-speed precise Wen Remo forging machine |
| DE102020212829A1 (en) | 2020-10-12 | 2022-04-14 | Sms Group Gmbh | Method for monitoring and adjusting the position of at least one crosshead of a metal press and metal press |
| DE102020212830A1 (en) | 2020-10-12 | 2022-04-14 | Sms Group Gmbh | Adjustment system for adjusting the guide play of a slide for moving parts of a press and method for adjusting the position of at least one sliding block of a slide on a press |
| WO2022078901A1 (en) | 2020-10-12 | 2022-04-21 | Sms Group Gmbh | Method for monitoring and for changing the position of at least one running bar of a metal press, and metal press |
| WO2022078903A1 (en) | 2020-10-12 | 2022-04-21 | Sms Group Gmbh | Adjusting system for adjusting the guide play of a sliding guide for movable parts of a press, and method for adjusting the position of at least one sliding block of a sliding guide on a press |
| DE102020212830B4 (en) | 2020-10-12 | 2022-08-18 | Sms Group Gmbh | Adjustment system for adjusting the guide play of a slide for moving parts of a press and method for adjusting the position of at least one sliding block of a slide on a press |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171013 |
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| WW01 | Invention patent application withdrawn after publication |