CN208452393U - A kind of fluid power liter act transmission tourelle - Google Patents
A kind of fluid power liter act transmission tourelle Download PDFInfo
- Publication number
- CN208452393U CN208452393U CN201821159435.0U CN201821159435U CN208452393U CN 208452393 U CN208452393 U CN 208452393U CN 201821159435 U CN201821159435 U CN 201821159435U CN 208452393 U CN208452393 U CN 208452393U
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- China
- Prior art keywords
- bearing
- guide rail
- sliding support
- roller shaft
- hydraulic cylinder
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Abstract
It is risen the utility model discloses a kind of fluid power and lifts transmission tourelle, including mounting base, hydraulic cylinder, hydraulic cylinder is fixedly installed on the lower section of mounting base, sliding support is installed in the guide rail of mounting base, rise or decline in guide rail by Driven by Hydraulic Cylinder, guide rail clip is fixedly installed on the outside of guide rail, roller shaft is installed in the middle part of sliding support, roller shaft both ends are fixed by snap ring and sliding support, idler wheel is by bearing loaded on roller shaft, bearing outer end face is equipped with bearing plate and is fixedly connected with idler wheel, the installation gap of bearing plate and roller shaft is equipped with washer, the installation gap of washer and bearing plate is equipped with sealing ring.The utility model is installed under hydraulic press workbench, being risen using Hydraulic Cylinder sliding support drives idler wheel to rise, and makes lower die holder or working plate by roller wheel bearing, and then lower die holder or working plate are easily conveniently moved to specified position, stablize with performance, highly-safe advantage.
Description
Technical field
The utility model relates to technical field of hydraulic equipment, specially a kind of fluid power, which rises, lifts transmission tourelle.
Background technique
The lower die holder or working plate of large hydraulic press are time-consuming and laborious when leading to its replacement due to weight weight, need to use outside
Big machinery auxiliary.
Its pedestal of hydraulic lifting device and support shaft that the prior art is proposed are cast integrally, and pedestal and cylinder
It is linked together between cylinder using welding manner, support shaft two sides are connected with lifting lug, and lifting lug vehicle frame is supported together with bolt fastening
It is sliding friction between axis two sides and lifting lug, and liner-less and oil site between the two.Therefore it supports after a period of use
Worn between axis and lifting lug it is very serious, the two fit clearance will cause load lifting cylinder inclination when excessive cause hydraulic cylinder and railway carriage with
The damage of vehicle frame connecting portion, serious also to can cause casualties, safety is poor.
Summary of the invention
It is risen the purpose of this utility model is to provide a kind of fluid power and lifts transmission tourelle, be installed on hydraulic press workbench
Under, risen using Hydraulic Cylinder sliding support and idler wheel is driven to rise, so that lower die holder or working plate pass through roller wheel bearing, into
And lower die holder or working plate are easily conveniently moved to specified position, there is performance to stablize, highly-safe advantage solves
The problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of fluid power liter act transmission tourelle, including mounting base, hydraulic cylinder, the hydraulic cylinder are fixedly installed on described
The lower section of mounting base further includes sliding support, and the sliding support is installed in the guide rail of the mounting base, is driven by hydraulic cylinder
It moves and rises in guide rail or decline, guide rail clip is fixedly installed on the outside of the guide rail, is equipped in the middle part of the sliding support
Roller shaft, the roller shaft both ends are fixed by snap ring and the sliding support, and idler wheel is loaded on the roller shaft by bearing
On, the bearing outer end face is equipped with bearing plate and is fixedly connected with the idler wheel, and the interior ring gap of the bearing is equipped with adjusting pad
The installation gap of circle, the bearing plate and the roller shaft is equipped with washer, the clipping room of the washer and the bearing plate
Gap is equipped with sealing ring.
Further, the guide rail clip, which is bolted, is installed in the mounting base.
Further, the bearing is roller bearing.
The course of work and working principle of the utility model are as follows: the lower die holder of hydraulic press or working plate are put into lower work
After on platform, starting Hydraulic Cylinder sliding support rises, and idler wheel is driven to rise, so that lower die holder or working plate pass through idler wheel branch
It holds, and then lower die holder or working plate is easily conveniently moved to specified position；Then hydraulic cylinder backhaul, under sliding support
Drop drives idler wheel to descend below table surface, lower die holder or working plate is steadily placed on workbench.
A kind of fluid power provided by the utility model, which rises, lifts transmission tourelle, is installed under hydraulic press workbench, benefit
Being risen with Hydraulic Cylinder sliding support drives idler wheel to rise, so that lower die holder or working plate pass through roller wheel bearing, Jin Erfang
Just lower die holder or working plate are easily moved to specified position, there is performance to stablize, highly-safe advantage.
Detailed description of the invention
Fig. 1 is the main view of the utility model.
Fig. 2 is the top view of the utility model.
Fig. 3 is the working state schematic representation of the utility model.
In figure:
100, mounting base；200, hydraulic cylinder；300, sliding support；110, guide rail；120, guide rail clip；400, roller shaft；
410, snap ring；500, idler wheel；510, bearing；520, bearing plate；511, washer；512, sealing ring；513, adjusting washer；
121, bolt；600, workbench；700, lower die holder.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of fluid power liter act transmission tourelle, is fixedly installed in hydraulic press
Workbench 600 in, for supporting the lower die holder 700 of movable hydraulic machine, including mounting base 100, hydraulic cylinder 200, hydraulic cylinder 200
It is fixedly installed on the lower section of mounting base 100, further includes sliding support 300, sliding support 300 is installed on the guide rail of mounting base 100
In 110, rises or decline in guide rail 110 by the driving of hydraulic cylinder 200, be fixedly installed with guide rail clip on the outside of guide rail 110
120, roller shaft 400 is installed, 400 both ends of roller shaft are solid by snap ring 410 and sliding support 300 in the middle part of sliding support 300
Fixed, idler wheel 500 is by bearing 510 loaded on roller shaft 400, and 510 outer end face of bearing is equipped with bearing plate 520 and idler wheel 500 is solid
The interior ring gap of fixed connection, the bearing 510 is equipped with adjusting washer 513, wherein setting bearing plate 520 can be by bearing 510
Outer ring is fixed in idler wheel 500, and setting adjusting washer 513 can avoid 510 inner ring end face of bearing and be in contact, and make bearing plate
520 can compress the outer ring of bearing 510, and the installation gap of bearing plate 520 and roller shaft 510 is equipped with washer 511, washer 511 with
The installation gap of bearing plate 520 is equipped with sealing ring 512, wherein washer 511 is used to carry out axial branch to the inner ring of bearing 510
Support, avoids bearing 510 and idler wheel 500 from shifting on axis.
Further, guide rail clip 120 is fixedly installed in mounting base 100 by bolt 121.
Further, the bearing 510 is specially roller bearing.
The course of work and working principle of the utility model are as follows: the lower die holder of hydraulic press or working plate are put into lower work
After on platform, starting hydraulic cylinder 200 pushes sliding support 300 to rise, and drives idler wheel 500 to rise, so that lower die holder or working plate
It is supported by idler wheel 500, and then lower die holder or working plate is easily conveniently moved to specified position；Then hydraulic cylinder 200
Backhaul, sliding support 300 decline, and drive idler wheel 500 to descend below table surface, lower die holder or working plate are steadily placed
In on workbench.
A kind of fluid power provided by the utility model, which rises, lifts transmission tourelle, is installed under hydraulic press workbench, benefit
Being risen with Hydraulic Cylinder sliding support drives idler wheel to rise, so that lower die holder or working plate pass through roller wheel bearing, Jin Erfang
Just lower die holder or working plate are easily moved to specified position, there is performance to stablize, highly-safe advantage.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of fluid power, which rises, lifts transmission tourelle, including mounting base, hydraulic cylinder, the hydraulic cylinder are fixedly installed on the peace
Fill the lower section of seat, it is characterised in that: further include sliding support, the sliding support is installed in the guide rail of the mounting base, is led to
It crosses Driven by Hydraulic Cylinder to rise or decline in guide rail, is fixedly installed with guide rail clip, the sliding support on the outside of the guide rail
Middle part is equipped with roller shaft, and the roller shaft both ends are fixed by snap ring and the sliding support, and idler wheel is loaded on by bearing
On the roller shaft, the bearing outer end face is equipped with bearing plate and is fixedly connected with the idler wheel, the interior ring gap of the bearing
Equipped with adjusting washer, the installation gap of the bearing plate and the roller shaft is equipped with washer, the washer and the bearing pressure
The installation gap of plate is equipped with sealing ring.
2. a kind of fluid power as described in claim 1, which rises, lifts transmission tourelle, it is characterised in that: the guide rail clip passes through
Bolt is fixedly installed in the mounting base.
3. a kind of fluid power as described in claim 1, which rises, lifts transmission tourelle, it is characterised in that: the bearing is Roller Shaft
It holds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821159435.0U CN208452393U (en) | 2018-07-22 | 2018-07-22 | A kind of fluid power liter act transmission tourelle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821159435.0U CN208452393U (en) | 2018-07-22 | 2018-07-22 | A kind of fluid power liter act transmission tourelle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208452393U true CN208452393U (en) | 2019-02-01 |
Family
ID=65180984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821159435.0U Active CN208452393U (en) | 2018-07-22 | 2018-07-22 | A kind of fluid power liter act transmission tourelle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208452393U (en) |
-
2018
- 2018-07-22 CN CN201821159435.0U patent/CN208452393U/en active Active
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| GR01 | Patent grant |