CN109747202A - It is a kind of to stablize the hydraulic device used - Google Patents
It is a kind of to stablize the hydraulic device used Download PDFInfo
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- CN109747202A CN109747202A CN201711085302.3A CN201711085302A CN109747202A CN 109747202 A CN109747202 A CN 109747202A CN 201711085302 A CN201711085302 A CN 201711085302A CN 109747202 A CN109747202 A CN 109747202A
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Abstract
The invention discloses one kind can stablize the hydraulic device used, including bottom plate, the two sides of the plate upper surface pass through riser and are fixedly connected respectively with the two sides of top plate bottom, the bottom of the top plate is fixedly connected with hydraulically extensible cylinder, it is fixedly connected at the top of the free end of the hydraulically extensible cylinder and pressing plate, the upper surface of the bottom plate and be located at pressing plate immediately below be fixedly connected with indent, the top of indent inner wall two sides offers mounting groove, and the front and rear sides of the mounting groove inner wall are connected by shaft.The present invention passes through the improvement to sliding slot, when the starting of hydraulically extensible cylinder, gag lever post band movable slider can be made to slide in sliding slot, cooperate the use of slide bar, sliding block stabilization can be made to slide in sliding slot, at this point, can be improved stability of the hydraulically extensible cylinder with dynamic pressure plate when mobile, pressing plate can be contacted with the side surface of pulley, so as to keep pressing plate more stable and the more swimmingly activity in indent.
Description
Technical field
The present invention relates to technical field of hydraulic equipment, specially a kind of to stablize the hydraulic device used.
Background technique
The effect of working media used in hydraulic press is not only transmitting pressure, and guarantees the work spirit of machine operation component
Quick, reliable, service life is long and leakage is few.Hydraulic press is to the basic demand of working media: having suitable mobility and low presses
Contracting, with improve transmission efficiency, can anti-corrosion, had greasy property, be easy to seal, performance stabilization and long-term work without
It is rotten.
Existing hydraulic device when in use, is moved up and down generally by hydraulically extensible cylinder band dynamic pressure plate, from
And the processing to the object in indent can be completed, but existing section hydraulic telescopic device is easy to appear shaking when in use
The phenomenon that, so that object is easy to cause to process out-of-flatness.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides one kind can stablize the hydraulic device used, solves hydraulic device pressure
Real unstable problem.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of can stablize the hydraulic device used, including bottom plate,
The two sides of the plate upper surface pass through riser and are fixedly connected respectively with the two sides of top plate bottom, and the bottom of the top plate is fixed
Be connected with hydraulically extensible cylinder, be fixedly connected at the top of the free end of the hydraulically extensible cylinder and pressing plate, the bottom plate it is upper
Surface and be located at pressing plate immediately below be fixedly connected with indent, the top of indent inner wall two sides offers mounting groove, institute
The front and rear sides for stating mounting groove inner wall are connected by shaft, are socketed with pulley, and the side that two risers are opposite in the shaft
Sliding slot is offered, the top and bottom of the sliding slot inner wall are connected by slide bar, in the sliding slot and are socketed on slide bar sliding
It moves and is connected with sliding block, return spring, the both ends difference of the return spring are socketed on the slide bar and below sliding block
Be fixedly connected with the bottom at the top of sliding slot inner wall and sliding block, and the opposite side of two sliding blocks respectively with two gag lever posts one
End is fixedly connected, and the opposite one end of two gag lever posts is fixed with the two sides of hydraulically extensible cylinder free end side surface respectively to be connected
Connect, the plate upper surface and be located at indent two sides be fixedly connected to limit sleeve, piston, institute are socketed in the limit sleeve
The bottom for stating piston is fixedly connected by buffer spring with the bottom of limit sleeve inner wall, the top of the piston and the bottom end of strut
It is fixedly connected, and the top of the two struts top that extends through two limit sleeves and the top with two gag lever post side surfaces respectively
Portion is fixedly connected.
Preferably, the fixing end of the hydraulically extensible cylinder is located at the middle position of top plate bottom, and hydraulically extensible cylinder
Free end be located at the middle part of pressing plate upper surface.
Preferably, the quantity of the pulley is six, and six pulleys are an one group of company of being socketed in installation respectively with three
In slot.
Preferably, the top and bottom end of the slide bar are located at the middle position at the top and bottom of sliding slot inner wall, and sliding
Bar is interspersed in the middle part of sliding block.
Preferably, the bottom end of the strut is located at the axle center of top land, and the top gag lever post side surface bottom of strut
The middle position in portion.
Preferably, the side surface of the pulley and indent inner wall are located in same vertical line, and shaft is interspersed in pulley
At axle center.
(3) beneficial effect
The present invention provides one kind can stablize the hydraulic device used.Have it is following the utility model has the advantages that
(1), the present invention is by the improvement to sliding slot, when the starting of hydraulically extensible cylinder, gag lever post band movable slider can be made in cunning
Sliding, cooperates the use of slide bar in slot, sliding block stabilization can be made to slide in sliding slot, at this point, can be improved hydraulically extensible cylinder
Stability with dynamic pressure plate when mobile.
(2), the present invention is by the improvement to indent, and when pressing plate enters in indent, pressing plate can connect with the side surface of pulley
Touching, so as to keep pressing plate more stable and the more swimmingly activity in indent, since the surrounding of pressing plate is overlapped on pressure
On the inner wall of slot, so as to further increase stability when pressing plate movement.
Detailed description of the invention
Fig. 1 is the positive cross-sectional view of structure of the invention；
Fig. 2 is the enlarged drawing of structure at A in Fig. 1 of the present invention.
In figure: 1 bottom plate, 2 risers, 3 top plates, 4 hydraulically extensible cylinders, 5 pressing plates, 6 indents, 7 mounting grooves, 8 shafts, 9 pulleys,
10 sliding slots, 11 slide bars, 12 sliding blocks, 13 return springs, 14 gag lever posts, 15 limit sleeves, 16 pistons, 17 buffer springs, 18 struts.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the present invention provides a kind of technical solution: one kind can stablize the hydraulic device used, including bottom plate
1, the two sides of 1 upper surface of bottom plate pass through riser 2 and are fixedly connected respectively with the two sides of 3 bottom of top plate, and the bottom of top plate 3 is fixed to be connected
It is connected to hydraulically extensible cylinder 4, the free end of hydraulically extensible cylinder 4 is fixedly connected with the top of pressing plate 5, hydraulically extensible cylinder 4
Fixing end is located at the middle position of 3 bottom of top plate, and the free end of hydraulically extensible cylinder 4 is located at the middle part of 5 upper surface of pressing plate, liquid
Pressure 4 both ends of telescopic cylinder position can make pressing plate 5 stabilization move up and down, the upper surface of bottom plate 1 and be located at pressing plate 5 just
Lower section is fixedly connected with indent 6, and the top of 6 inner wall two sides of indent offers mounting groove 7, the front and rear sides of 7 inner wall of mounting groove
Connected by shaft 8, be socketed with pulley 9 in shaft 8, the quantity of pulley 9 is six, and six pulleys 9 with three for a component
Not in a company of being socketed in mounting groove 7, the side surface of pulley 9 and 6 inner wall of indent are located in same vertical line, and shaft 8 is interspersed in
At the axle center of pulley 9, the quantity of pulley 9 can increase the contact area between pulley 9 and pressing plate 5, so as to make pressing plate 5 more
Add and steadily move, and the positional relationship between pulley 9 and indent 6, the normally disengaging indent 6 of pressing plate 5 can be made, by pressure
The improvement of slot 6, when pressing plate 5 enters in indent 6, pressing plate 5 can be contacted with the side surface of pulley 9, so as to make pressing plate 5 more
Stablize and more swimmingly movable in indent 6, is overlapped on due to the surrounding of pressing plate 5 on the inner wall of indent 6, so as to
Further increase pressing plate 5 it is mobile when stability, and the opposite side of two risers 2 offers sliding slot 10,10 inner wall of sliding slot
Top and bottom connected by slide bar 11, in sliding slot 10 and be socketed on slide bar 11 and slidably connect sliding block 12, slide bar 11
Top and bottom end are located at the middle position at the top and bottom of 10 inner wall of sliding slot, and slide bar 11 is interspersed in the middle part of sliding block 12,
On slide bar 11 and be located at the lower section of sliding block 12 and be socketed with return spring 13, the both ends of return spring 13 respectively with 10 inner wall of sliding slot
Top is fixedly connected with the bottom of sliding block 12, and the one end of the opposite side of two sliding blocks 12 respectively with two gag lever posts 14 is fixed
Connection, the opposite one end of two gag lever posts 14 is fixedly connected with the two sides of 4 free end side surface of hydraulically extensible cylinder respectively, passes through
The top of slide bar 11 and bottom end are separately positioned on the middle position at the top and bottom of 10 inner wall of sliding slot, and slide bar 11 is interted
At the middle part of sliding block 12, sliding block 12 can be made to stablize support hydraulic pressure telescopic cylinder 4 by gag lever post 14, cooperation return spring 13
It uses, can be avoided sliding block 12 and occur stuck phenomenon in sliding slot 10, by the improvement to sliding slot 10, when hydraulically extensible cylinder
When 4 starting, gag lever post 14 can be made to slide in sliding slot 10 with movable slider 12, cooperate the use of slide bar 11, sliding block 12 can be made
Stabilization is slided in sliding slot 10, at this point, can be improved stability of the hydraulically extensible cylinder 4 with dynamic pressure plate 5 when mobile, on bottom plate 1
Surface and be located at indent 6 two sides be fixedly connected to limit sleeve 15, piston 16, the bottom of piston 16 are socketed in limit sleeve 15
It is fixedly connected by buffer spring 17 with the bottom of 15 inner wall of limit sleeve, the fixed company in the top of piston 16 and the bottom end of strut 18
It connects, and the top of two struts 18 top that extends through two limit sleeves 15 and the top with two 14 side surfaces of gag lever post respectively
Portion is fixedly connected, and the bottom end of strut 18 is located at the axle center at 16 top of piston, and the 14 side surface bottom of top gag lever post of strut 18
The middle position in portion can be such that strut 18 slides in limit sleeve 15 with piston 16 when gag lever post 14 is mobile, so as to
Further increase the stability when movement of pressing plate 5.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
Working principle: starting hydraulically extensible cylinder 4 first is able to drive pressing plate 5 and moves up and down, cooperates gag lever post 14
Use, sliding block 12 can be made to slide in sliding slot 10, and strut 18 will drive piston 16 and slide in limit sleeve 15, thus
Pressing plate 5 can be made to move up and down in indent 6.
It can to sum up obtain, this can stablize the hydraulic device used, by the improvement to sliding slot 10, when hydraulically extensible cylinder 4 opens
When dynamic, gag lever post 14 can be made to slide in sliding slot 10 with movable slider 12, cooperate the use of slide bar 11, sliding block 12 can be made to stablize
It is slided in sliding slot 10, at this point, can be improved stability of the hydraulically extensible cylinder 4 with dynamic pressure plate 5 when mobile, when pressing plate 5 enters
When in indent 6, pressing plate 5 can be contacted with the side surface of pulley 9, so as to keep pressing plate 5 more stable and more swimmingly exist
It is movable in indent 6, it is overlapped on due to the surrounding of pressing plate 5 on the inner wall of indent 6, it is mobile so as to further increase pressing plate 5
When stability.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. one kind can stablize the hydraulic device used, including bottom plate (1), it is characterised in that: the two sides of bottom plate (1) upper surface
It is fixedly connected respectively with the two sides of top plate (3) bottom by riser (2), the bottom of the top plate (3) is fixedly connected with hydraulic
Telescopic cylinder (4) is fixedly connected at the top of the free end and pressing plate (5) of the hydraulically extensible cylinder (4), the bottom plate (1)
Upper surface and be located at pressing plate (5) immediately below be fixedly connected with indent (6), the top of indent (6) the inner wall two sides opens up
Have mounting groove (7), the front and rear sides of mounting groove (7) inner wall are connected by shaft (8), are socketed with cunning on the shaft (8)
It takes turns (9), and two opposite sides of riser (2) offer sliding slot (10), the top and bottom of sliding slot (10) inner wall are logical
Slide bar (11) connection is crossed, in the sliding slot (10) and is socketed on slide bar (11) and slidably connects sliding block (12), the slide bar
(11) on and be located at sliding block (12) below be socketed with return spring (13), the both ends of the return spring (13) respectively with sliding slot
(10) top of inner wall is fixedly connected with the bottom of sliding block (12), and the opposite side of two sliding blocks (12) is limited with two respectively
One end of bar (14) is fixedly connected, the opposite one end of two gag lever posts (14) respectively with hydraulically extensible cylinder (4) free end
The two sides of side surface are fixedly connected, bottom plate (1) upper surface and be located at indent (6) two sides be fixedly connected to limit sleeve
(15), it is socketed with piston (16) in the limit sleeve (15), the bottom of the piston (16) passes through buffer spring (17) and limit
The bottom of set (15) inner wall is fixedly connected, and the top of the piston (16) is fixedly connected with the bottom end of strut (18), and two branch
The top of bar (18) extends through the top of two limit sleeves (15) and consolidates respectively with the top of two gag lever post (14) side surfaces
Fixed connection.
2. one kind according to claim 1 can stablize the hydraulic device used, it is characterised in that: the hydraulically extensible cylinder
(4) fixing end is located at the middle position of top plate (3) bottom, and the free end of hydraulically extensible cylinder (4) is located at table on pressing plate (5)
The middle part in face.
3. one kind according to claim 1 can stablize the hydraulic device used, it is characterised in that: the number of the pulley (9)
Amount is six, and six pulleys (9) with three for one group respectively company of being socketed in mounting groove (7) it is interior.
4. one kind according to claim 1 can stablize the hydraulic device used, it is characterised in that: the top of the slide bar (11)
End and bottom end are located at the middle position at the top and bottom of sliding slot (10) inner wall, and slide bar (11) is interspersed in sliding block (12)
Portion.
5. one kind according to claim 1 can stablize the hydraulic device used, it is characterised in that: the bottom of the strut (18)
End is located at the axle center at the top of piston (16), and the middle position of top gag lever post (14) side surface bottom of strut (18).
6. one kind according to claim 1 can stablize the hydraulic device used, it is characterised in that: the side of the pulley (9)
Surface and indent (6) inner wall are located in same vertical line, and shaft (8) is interspersed at the axle center of pulley (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711085302.3A CN109747202A (en) | 2017-11-07 | 2017-11-07 | It is a kind of to stablize the hydraulic device used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711085302.3A CN109747202A (en) | 2017-11-07 | 2017-11-07 | It is a kind of to stablize the hydraulic device used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109747202A true CN109747202A (en) | 2019-05-14 |
Family
ID=66400089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711085302.3A Pending CN109747202A (en) | 2017-11-07 | 2017-11-07 | It is a kind of to stablize the hydraulic device used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109747202A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111715773A (en) * | 2020-06-19 | 2020-09-29 | 杭州职业技术学院 | Punching equipment for machining computer case |
| CN112549609A (en) * | 2020-11-24 | 2021-03-26 | 吉林大学 | Pressurizing device for aerospace composite material |
-
2017
- 2017-11-07 CN CN201711085302.3A patent/CN109747202A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111715773A (en) * | 2020-06-19 | 2020-09-29 | 杭州职业技术学院 | Punching equipment for machining computer case |
| CN111715773B (en) * | 2020-06-19 | 2022-02-08 | 杭州职业技术学院 | Punching equipment for machining computer case |
| CN112549609A (en) * | 2020-11-24 | 2021-03-26 | 吉林大学 | Pressurizing device for aerospace composite material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190514 |
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| WD01 | Invention patent application deemed withdrawn after publication |