CN205967245U - Mobile workbench of forging hydraulic machine - Google Patents
Mobile workbench of forging hydraulic machine Download PDFInfo
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- CN205967245U CN205967245U CN201620994364.0U CN201620994364U CN205967245U CN 205967245 U CN205967245 U CN 205967245U CN 201620994364 U CN201620994364 U CN 201620994364U CN 205967245 U CN205967245 U CN 205967245U
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- plunger
- base
- support block
- supporting shoe
- work platform
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Abstract
The utility model provides a mobile workbench of forging hydraulic machine, including workstation, base and plunger pneumatic cylinder, the workstation is located the top of base, the plunger pneumatic cylinder includes cylinder body, plunger, guide pin bushing, sealing washer and gland, mobile Workbench still includes the supporting shoe, the supporting shoe is fixed in the head of plunger, the supporting shoe is " protruding " word structure, both ends are fixed with the gyro wheel respectively about the supporting shoe bottom, the top of base be provided with with rollers matching's slide. The utility model discloses separating the head of plunger with the both ends of workstation, utilizing the supporting shoe to promote the table movement, messenger's plunger does not receive the reciprocal convex -concave moving trajectory's of workstation influence, and during a certain period is the level form and reciprocates the operation in the pneumatic cylinder, and the bottom of supporting shoe sets up the gyro wheel, when the plunger promotes the table movement, moves on the slide of gyro wheel on the base, and messenger's base prevents to the head played a supporting role of plunger that the stopper head troops under one's command from inclining.
Description
Technical field
This utility model is related to mechanical equipment technical field, more particularly, to a kind of mobile work platform of hydraulic forging press.
Background technology
Hydraulic forging press is all designed with workbench, has fixed, portable two kinds.Execute convenience for forging technology,
Most of design moving bolster.
As depicted in figs. 1 and 2, moving bolster includes workbench 1, base 2 and two plunger type working cylinders 3, work
Platform 1 is located above base, and the bottom surface of workbench 1 is provided with sliding contact surface 11, and base 2 top surface is provided with and sliding contact surface 11 phase
The slide plate 21 of cooperation, two plunger type working cylinders 3 are located at the left and right sides of described workbench 1 respectively, and plunger type working cylinder 3 includes
Cylinder body 31, plunger 32, guide pin bushing 33, sealing ring 34 and gland 35, the front end of plunger 32 is fixed with the left and right two ends of workbench respectively
Connect, using the motion of plunger 32, realize workbench 1 along the reciprocating motion of slide plate 21.
Because hydraulic forging press purposes, function are determined, it is technique in the no matter static carrying of mobile work platform, or forging
Lower anvil is required to move, all of dynamic loading, dead load all act on mobile work platform.When mobile work platform is using a period of time
Afterwards, due to the effect of pressure and frictional force, slide plate 21 occurs irregular abrasion, so that the concave-convex surface of slide plate 21 is not
Flat, workbench 1 moves along rough slide plate 21 is curved, thus driving the plunger 32 being connected with workbench 1 to make curve
Motion, make plunger 32 cannot horizontal reciprocating motion in hydraulic cylinder again, lead to plunger 32, when pushing out, head occurs and have a down dip, tail
Situation that portion upwarps and epicoele in the hydraulic cylinder that weares and teares, head when inwardly retracting and upwarps in plunger 32, the situation that afterbody has a down dip and
Abrasion hydraulic cylinder cavity of resorption, finally makes plunger 32 slowly bend in fatigue, the fineness on plunger 32 surface is destroyed, hydraulic cylinder
On potted component impaired, thus leading to high-voltage oil liquid to leak, finally can not maintain production, needing frequently to change.
Utility model content
This utility model is directed to the deficiencies in the prior art, provides a kind of mobile work platform of hydraulic forging press, so that plunger is transported
Dynamic abrasion by slide plate is affected, and horizontal within the relative time back and forth operates in hydraulic cylinder.
This utility model is achieved by the following technical solution：
There is provided a kind of mobile work platform of hydraulic forging press, including workbench, base and plunger piston fluid pressure cylinder, described workbench
Positioned at the top of described base, described plunger piston fluid pressure cylinder includes cylinder body, plunger, guide pin bushing, sealing ring and gland, described mobile working
Platform also includes support block, and described support block is fixed on the head of described plunger, and described support block is in " convex " word structure, described support
The left and right of block bottom is respectively fixed at two ends with roller, and the top of described base is provided with the slideway matching with described roller.
Preferably, the top of described support block is provided with the oil filler for lubricating described roller（42）, described oil filler is even
Lead to described roller.
Preferably, described slideway is in "convex" shaped, and the top of described slideway is provided with spacing upper slide, the lower section of described slideway
It is provided with spacing lower skateboard, described roller is located between described spacing upper slide and described spacing lower skateboard.
The technical scheme that this utility model embodiment provides can comprise following beneficial effect：
This utility model provides a kind of mobile work platform of hydraulic forging press, including workbench, base and plunger piston fluid pressure cylinder,
Described workbench is located at the top of described base, and described plunger piston fluid pressure cylinder includes cylinder body, plunger, guide pin bushing, sealing ring and gland, institute
State mobile work platform and also include support block, described support block is fixed on the head of described plunger, described support block is in that " convex " word is tied
Structure, the left and right of described support block bottom is respectively fixed at two ends with roller, and the top of described base is provided with and is matched with described roller
The slideway closing.The head of plunger is separated by this utility model with the two ends of workbench, using the motion of support block push work platform, makes
Plunger is not affected by workbench reciprocal convex-concave running orbit, within a certain period of time, horizontal back and forth operates in hydraulic cylinder；
And the bottom setting roller of support block, during the motion of plunger push work platform, roller moves on the slideway on base, makes base pair
The head of plunger is played a supporting role, it is to avoid the support block of plunger head drives plunger head to have a down dip it is ensured that post because of action of gravity
Plug is horizontal back and forth to be operated in hydraulic cylinder.
Brief description
For clearer explanation this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or in description of the prior art the accompanying drawing of required use be briefly described it is clear that, to those skilled in the art,
On the premise of not paying creative work, can also obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is the contact schematic diagram with base for the workbench in prior art.
Fig. 2 is the connection diagram of plunger piston fluid pressure cylinder and workbench in prior art.
A kind of structural representation of the mobile work platform of hydraulic forging press that Fig. 3 provides for this utility model embodiment.
A kind of section knot of the support block of the mobile work platform of hydraulic forging press that Fig. 4 provides for this utility model embodiment
Structure schematic diagram.
A kind of support block of the mobile work platform of hydraulic forging press that Fig. 5 provides for this utility model embodiment and base
Contact schematic diagram.
Shown in figure：Workbench 1, contact surface 11, base 2, slide plate 21, spacing upper slide 22, spacing lower skateboard 23, plunger
Hydraulic cylinder, cylinder body 31, plunger 32, guide pin bushing 33, sealing ring 34, gland 35, support block 4, roller 41, oil filler 42.
Specific embodiment
In order that those skilled in the art more fully understand the technical scheme in this utility model, below in conjunction with this reality
With the accompanying drawing in new embodiment, the technical scheme in this utility model embodiment is clearly and completely described it is clear that
Described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on this utility model
In embodiment, the every other embodiment that those skilled in the art are obtained under the premise of not making creative work, all
Protection domain of the present utility model should be belonged to.
As shown in Figure 3 and Figure 4, this utility model provide a kind of mobile work platform of hydraulic forging press, including workbench 1,
Base 2 and plunger piston fluid pressure cylinder, described workbench 1 is located at the top of described base 2, and described plunger piston fluid pressure cylinder includes cylinder body 31, post
Plug 32, guide pin bushing 33, sealing ring 34 and gland 35, described mobile work platform also includes support block 4, and described support block 4 is fixed on institute
State the head of plunger 32, described support block 4 is in " convex " word structure, and the left and right of described support block 4 bottom is respectively fixed at two ends with rolling
Wheel 41, the top of described base 2 is provided with the slideway matching with described roller 41.
In the present embodiment, the head of described plunger 32 is separated with workbench 1, is installed with support in the head of plunger 32
Block 4, one end plane contact of described support block 4 and workbench 1, plunger 32 motion drives support block 4 to move simultaneously, support block 4
Movement progress workbench 1 move reciprocatingly, support block 4 assumes "convex" shaped structure, at the left and right two ends of the bottom of support block 4
Be respectively provided with roller 41, when plunger 32 is pushed outwardly, support block 4 push work platform 1 to an end motion of base 2, due to work
Station 1 does not just have workbench 1, the bottom of support block 4 and base 2 to an end motion of base 2, the other end top of base 2
Top contact, the roller 41 of support block 4 bottom slides in the slideway on base 2, is not subject to weight with the head supporting plunger 32
Power acts on and sinks.
The head of plunger 32 is separated by this utility model with the two ends of workbench 1, is transported using support block 4 push work platform 1
Dynamic, when workbench 1 does concavo-convex motion because of bottom abrasion, make plunger 32 not be subject to the shadow of the reciprocal convex-concave running orbit of workbench 1
Ring, within a certain period of time, horizontal back and forth operate in hydraulic cylinder, in relative time, effectively prevent cylinder body 31 inner chamber
The situation of abrasion and plunger 32 surface breakdown occurs, and protects the potted component on hydraulic cylinder not impaired, and then is prevented effectively from high pressure
The leakage of fluid, need not frequently change plunger, material-saving while not delaying production.
Specifically, in the present embodiment, the top of described support block 4 is provided with two oil fillers 42, each described oil filler 42
It is respectively communicated with a roller 41, instills lubricating oil from oil filler 42, through hole within along support block 4 for the lubricating oil flows to roller 41
Place, pair roller 41 is lubricated, and reduces the frictional force between roller and slideway, so that plunger 32 more labour-saving push work platform 1 is transported
Dynamic.
More specifically, in the present embodiment, described slideway is in "convex" shaped, and the top of described slideway is provided with spacing upper slide
22, the lower section of described slideway is provided with spacing lower skateboard, 23, described roller 41 be located at described spacing upper slide 22 and described spacing under
Between slide plate 23.
In the present embodiment, the slideway of the top setting of described base 2 is corresponding with the structure of described support block 4, is also in
" convex " word structure, the latter half of support block 4 all enters in slideway, roller 41 limited upper slide 22 and spacing lower skateboard respectively
23 block, and left and right two ends are spacing by base material itself respectively, restrict the motion of support block 4, make support block 4 on four direction
In the space limiting, motion is it is ensured that the easy motion of support block 4, thus ensureing plunger 32 push work platform 1 easy motion.
Certainly, described above is also not limited to the example above, and this utility model can lead to without the technical characteristic of description
Cross or realized using prior art, will not be described here；Above example and accompanying drawing are merely to illustrate technology of the present utility model
Scheme is not to restriction of the present utility model, and reference has preferred embodiment been described in detail to this utility model, this
Field it is to be appreciated by one skilled in the art that those skilled in the art institute in essential scope of the present utility model
, without departure from objective of the present utility model, also should belong to right of the present utility model will for change, remodeling, interpolation or the replacement made
Seek protection domain.
Claims (3)
1. a kind of mobile work platform of hydraulic forging press, including：Workbench（1）, base（2）And plunger piston fluid pressure cylinder, described work
Platform（1）Positioned at described base（2）Top, described plunger piston fluid pressure cylinder includes cylinder body（31）, plunger（32）, guide pin bushing（33）, sealing
Circle（34）And gland（35）It is characterised in that described mobile work platform also includes support block（4）, described support block（4）It is fixed on
Described plunger（32）Head, described support block be in " convex " word structure, described support block（4）The left and right two ends of bottom are fixed respectively
There is roller（41）, described base（2）Top be provided with and described roller（41）The slideway matching.
2. the mobile work platform of hydraulic forging press according to claim 1 is it is characterised in that described support block（4）Top
Portion is provided with for lubricating described roller（41）Oil filler（42）, described oil filler（42）Connect described roller（41）.
3. the mobile work platform of hydraulic forging press according to claim 2 is it is characterised in that described slideway is in " convex " word
Shape, the top of described slideway is provided with spacing upper slide（22）, the lower section of described slideway is provided with spacing lower skateboard（23）, described roller
（41）Positioned at described spacing upper slide（22）With described spacing lower skateboard（23）Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620994364.0U CN205967245U (en) | 2016-08-31 | 2016-08-31 | Mobile workbench of forging hydraulic machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620994364.0U CN205967245U (en) | 2016-08-31 | 2016-08-31 | Mobile workbench of forging hydraulic machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205967245U true CN205967245U (en) | 2017-02-22 |
Family
ID=58041733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620994364.0U Active CN205967245U (en) | 2016-08-31 | 2016-08-31 | Mobile workbench of forging hydraulic machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205967245U (en) |
-
2016
- 2016-08-31 CN CN201620994364.0U patent/CN205967245U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 271105 No.18, Shuangyuan street, Gangcheng District, Jinan City, Shandong Province Patentee after: Jinlei Technology Co., Ltd. Address before: Xin Zhen Zhang Jia Ling Cun, Gangcheng District of Laiwu city Shandong 271104 Patentee before: Shandong Laiwu Jinlei Wind Power Technology Co., Ltd. |
|
| CP03 | Change of name, title or address |