CN214522195U - Hydraulic machine convenient to have safety protection - Google Patents
Hydraulic machine convenient to have safety protection Download PDFInfo
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- CN214522195U CN214522195U CN202120223017.9U CN202120223017U CN214522195U CN 214522195 U CN214522195 U CN 214522195U CN 202120223017 U CN202120223017 U CN 202120223017U CN 214522195 U CN214522195 U CN 214522195U
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- fixedly connected
- rod
- plate
- safety protection
- hydraulic
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- 238000010521 absorption reaction Methods 0.000 claims abstract description 25
- 230000006835 compression Effects 0.000 claims abstract description 15
- 238000007906 compression Methods 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 claims abstract description 7
- 230000035939 shock Effects 0.000 claims description 15
- 239000012634 fragment Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000005191 phase separation Methods 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model discloses a hydraulic machine convenient to have safety protection, which belongs to the field of hydraulic machines and comprises a base, wherein the bottom of the base is fixedly connected with a supporting leg, the bottom of the supporting leg is fixedly provided with a moving wheel, the inner activity of the supporting leg is sleeved with a moving rod, the outer activity of the moving rod is sleeved with an adjusting spring, one end of the moving rod is movably sleeved with a fixed sleeve, the top end of the adjusting spring is fixedly connected with a fixed rod, the bottom end of the moving rod is fixedly connected with a brake plate, and the top of the base is fixedly connected with a limit box; through setting up removal box, guard plate, compression spring, baffle and absorption spring, can utilize the guard plate to protect the both sides of hydraulic press at the hydraulic press during operation for the fragment striking that splashes is on the surface of guard plate, and compression spring and absorption spring can carry out effectual absorption to the impact force this moment, thereby the effectual safety protection function that improves the hydraulic press.
Description
Technical Field
The utility model belongs to the technical field of the hydraulic press, concretely relates to hydraulic press convenient to have safety protection.
Background
The hydraulic machine is a machine which uses liquid as working medium and is made according to Pascal principle for transferring energy to implement various processes, and is generally composed of three portions of machine (main machine), power system and hydraulic control system, and is classified into valve hydraulic machine, liquid hydraulic machine and engineering hydraulic machine, and the hydraulic machine (also called oil press) is a machine for processing metal, plastics, rubber, wood and powder products by utilizing hydrostatic pressure, and is commonly used in pressing process and press-forming process, for example: the principle of the hydraulic press is that a machine which is manufactured by using the Pascal law and is driven by using liquid pressure intensity is utilized, and a hydraulic press generally needs to have a certain safety protection function when in use.
However, most of existing hydraulic machines generally directly extrude objects, splashed fragments can be generated when the objects are extruded, and accordingly workers are injured.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hydraulic press convenient to have safety protection to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a hydraulic machine convenient for safety protection comprises a base, wherein the bottom of the base is fixedly connected with a supporting leg, the bottom of the supporting leg is fixedly provided with a moving wheel, the inside of the supporting leg is movably sleeved with a moving rod, the outside of the moving rod is movably sleeved with an adjusting spring, one end of the moving rod is movably sleeved with a fixing sleeve, the top end of the adjusting spring is fixedly connected with a fixing rod, the bottom end of the moving rod is fixedly connected with a brake plate, the top of the base is fixedly connected with a limiting box, the inside of the limiting box is provided with a limiting groove, the top of the base is fixedly connected with a workbench, the front of the workbench is fixedly connected with a connecting rod, the front of the connecting rod is provided with a screw hole, the front of the connecting rod is fixedly and movably provided with a baffle plate through a bolt, the top of the workbench is fixedly connected with a sliding rod, the top of the sliding rod is fixedly connected with a positioning plate, and the outside activity of slide bar has cup jointed the fly leaf, the fixed pneumatic cylinder that has cup jointed in top of locating plate, the bottom fixedly connected with hydraulic rod of pneumatic cylinder, the bottom fixedly connected with hydraulic plate of fly leaf, and the side fixedly connected with of fly leaf removes the box, remove one side fixedly connected with fixed block of box inner chamber, the shock attenuation pole has been cup jointed in the inside activity of fixed block, the one end fixedly connected with guard plate of shock attenuation pole.
In a preferred embodiment, the braking vane is arc-shaped, and the bottom of the braking vane is fixedly connected with a non-slip mat.
As a preferred embodiment, the bottom of the limiting box is fixedly connected with a fixing plate, the bottom of the limiting box is fixedly connected with a buffer spring, and the top of the buffer spring is fixedly connected with a buffer plate.
In a preferred embodiment, a pressing rod is fixedly connected to the bottom of the movable box, and the pressing rod is located right above the buffer plate.
In a preferred embodiment, the number of the screw holes is five, and the five screw holes are uniformly distributed on the front surface of the connecting rod.
In a preferred embodiment, the number of the protection plates is two, and the two protection plates are symmetrically distributed on two sides of the workbench.
In a preferred embodiment, a compression spring is movably sleeved outside the shock absorption rod.
As a preferred embodiment, the other end of the shock absorbing rod is fixedly connected with a connecting plate, and one side of the connecting plate is fixedly connected with an absorbing spring.
Compared with the prior art, the beneficial effects of the utility model are that:
this hydraulic press convenient to have safety protection, through setting up the removal box, the fixed block, the shock-absorbing rod, the guard plate, compression spring, baffle and absorption spring, can utilize the guard plate to protect the both sides of hydraulic press at the hydraulic press during operation, make the fragment striking that splashes on the surface of guard plate, compression spring and absorption spring can carry out effectual absorption to the impact force this moment, the position of placing also can be adjusted according to the height of processing article to the guard plate simultaneously, thereby the effectual safety protection function that improves the hydraulic press.
According to the hydraulic machine with the safety protection function, due to the arrangement of the limiting box, the limiting groove, the buffer spring, the buffer plate and the pressing rod, when the movable plate moves downwards, the buffer spring is compressed by the aid of the fact that the pressing rod is in close contact with the buffer plate, the hydraulic plate can descend at a reduced speed, so that workers have reaction time, accidents that hands are easily crushed and the like due to carelessness of operators during operation are avoided, and the practicability of the hydraulic machine is effectively improved;
this hydraulic press convenient to have safety protection through setting up supporting leg, removal wheel, movable rod, adjusting spring, dead lever, fixed cover and brake block, can utilize the removal wheel to remove the hydraulic press, can utilize the brake block to fix the current position after arriving the place simultaneously to the removal of hydraulic press has brought the facility.
Drawings
FIG. 1 is a front partial sectional view of the structure of the present invention;
fig. 2 is an enlarged schematic view of the structure of the present invention at a point a in fig. 1;
figure 3 is a side view of the support leg in the structure of the present invention.
In the figure: 1. a base; 2. supporting legs; 3. a moving wheel; 4. a travel bar; 5. adjusting the spring; 6. fixing the rod; 7. fixing a sleeve; 8. a brake plate; 9. a limiting box; 10. a limiting groove; 11. a fixing plate; 12. a buffer spring; 13. a buffer plate; 14. a work table; 15. a connecting rod; 16. a screw hole; 17. a baffle plate; 18. a slide bar; 19. positioning a plate; 20. a movable plate; 21. a hydraulic cylinder; 22. a hydraulic push rod; 23. a hydraulic plate; 24. moving the cartridge; 25. a fixed block; 26. a shock-absorbing lever; 27. a protection plate; 28. a pressing lever; 29. a compression spring; 30. absorbing the spring.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Referring to fig. 1-3, the utility model provides a hydraulic press convenient for safety protection, which comprises a base 1, a support leg 2 is fixedly connected to the bottom of the base 1, a moving wheel 3 is fixedly installed on the bottom of the support leg 2, a moving rod 4 is movably sleeved on the inside of the support leg 2, an adjusting spring 5 is movably sleeved on the outside of the moving rod 4, a fixed sleeve 7 is movably sleeved on one end of the moving rod 4, a fixed rod 6 is fixedly connected to the top end of the adjusting spring 5, a brake plate 8 is fixedly connected to the bottom end of the moving rod 4, a limit box 9 is fixedly connected to the top of the base 1, a limit groove 10 is arranged inside the limit box 9, a workbench 14 is fixedly connected to the top of the base 1, a connecting rod 15 is fixedly connected to the front of the workbench 14, a screw hole 16 is arranged on the front of the connecting rod 15, a baffle 17 is fixedly and movably installed on the front of the connecting rod 15 through a bolt, the top of the workbench 14 is fixedly connected with a sliding rod 18, the top of the sliding rod 18 is fixedly connected with a positioning plate 19, the outer part of the sliding rod 18 is movably sleeved with a movable plate 20, the top of the positioning plate 19 is fixedly sleeved with a hydraulic cylinder 21, the bottom of the hydraulic cylinder 21 is fixedly connected with a hydraulic push rod 22, the bottom of the movable plate 20 is fixedly connected with a hydraulic plate 23, the side surface of the movable plate 20 is fixedly connected with a movable box 24, one side of the inner cavity of the movable box 24 is fixedly connected with a fixed block 25, the inner part of the fixed block 25 is movably sleeved with a shock absorption rod 26, and one end of the shock absorption rod 26 is fixedly connected with a protection plate 27; through setting up supporting leg 2, removal wheel 3, carriage release lever 4, adjusting spring 5, dead lever 6, fixed cover 7 and brake pedal 8, can utilize removal wheel 3 to remove the hydraulic press, can utilize brake pedal 8 to fix the current position after arriving the place simultaneously to the removal of hydraulic press has brought the facility.
The brake plate 8 is arc-shaped, and the bottom of the brake plate 8 is fixedly connected with an anti-skid pad; when the hydraulic press needs to remove, rotatory fixed cover 7 makes phase separation between fixed cover 7 and the recess, at this moment, adjusting spring 5 need resume elastic performance, thereby it upwards takes place to remove to drive carriage release lever 4, carriage release lever 4 can drive brake block 8 and upwards take place to remove, brake block 8 can drive the slipmat and upwards take place to remove, and remove between the wheel 3 phase separation, the removal wheel 3 of hydraulic press can the atress take place to roll after that, thereby it takes place to remove to drive the hydraulic press, make the removal and the fixed facility that has brought for the hydraulic press.
The bottom of the limiting box 9 is fixedly connected with a fixing plate 11, the bottom of the limiting box 9 is fixedly connected with a buffer spring 12, and the top of the buffer spring 12 is fixedly connected with a buffer plate 13; can be when the fly leaf 20 takes place to remove downwards, remove the box 24 and can drive according to the depression bar 28 and take place the motion downwards this moment, can utilize according to depression bar 28 and buffer board 13 in close contact with and make buffer spring 12 take place the compression after that, hydraulic pressure board 23 can slow down the decline this moment for the time that the staff has the reaction has avoided the operator to carelessly make easily when the operation accidents such as hand is crushed, thereby the effectual practicality that improves the hydraulic press.
Wherein, the bottom of the movable box 24 is fixedly connected with a pressing rod 28, and the pressing rod 28 is positioned right above the buffer plate 13; can be when the fly leaf 20 takes place to remove downwards, remove the box 24 and can drive according to the depression bar 28 and take place the motion downwards this moment, can utilize according to depression bar 28 and buffer board 13 in close contact with and make buffer spring 12 take place the compression after that, hydraulic pressure board 23 can slow down the decline this moment for the time that the staff has the reaction has avoided the operator to carelessly make easily when the operation accidents such as hand is crushed, thereby the effectual practicality that improves the hydraulic press.
The number of the screw holes 16 is five, and the five screw holes 16 are uniformly distributed on the front surface of the connecting rod 15; can be at hydraulic press during operation, can be according to the height of processing article, not hard up bolt makes the position of baffle 17 adjust, then selects suitable height for baffle 17 can effectively protect the front of hydraulic pressure processing department, thereby has brought the facility for the protection of hydraulic press.
The number of the protection plates 27 is two, and the two protection plates 27 are symmetrically distributed on two sides of the workbench 14; can utilize two guard plates 27 to protect the both sides of hydraulic press when the hydraulic press is worked for the fragment that splashes can directly strike on the surface of guard plate 27, and compression spring 29 and absorption spring 30 can carry out effectual absorption to the impact force this moment, thereby the effectual safety protection function that improves the hydraulic press.
Wherein, the outer part of the shock absorption rod 26 is movably sleeved with a compression spring 29; the shock absorbing rod 26 is moved outward by the impact force after the splashed fragments are collided with the surface of the protection plate 27, and the compression spring 29 is compressed after being closely contacted with the fixed block 25, thereby absorbing the impact force once.
Wherein, the other end of the shock absorption rod 26 is fixedly connected with a connecting plate, and one side of the connecting plate is fixedly connected with an absorption spring 30; can be behind the fragment striking that splashes at the surface of guard plate 27, the shock absorber pole 26 can take place outside motion because the impact, and shock absorber pole 26 can drive the connecting plate and press absorption spring 30 this moment for absorption spring 30 takes place the compression, carries out the secondary absorption to the impact after that, thereby the effectual protection effect that improves the hydraulic press.
The utility model discloses a theory of operation and use flow: firstly, when the hydraulic press needs to move, the fixed sleeve 7 is rotated to separate the fixed sleeve 7 from the groove, at the moment, the adjusting spring 5 needs to recover the elastic performance, so as to drive the moving rod 4 to move upwards, the moving rod 4 can drive the brake plate 8 to move upwards, the brake plate 8 can drive the anti-skid pad to move upwards, and separate the anti-skid pad from the moving wheel 3, then the hydraulic press is pushed, at the moment, the moving wheel 3 can roll under stress, so as to drive the hydraulic press to move, then when the hydraulic press works, the position of the baffle 17 can be adjusted according to the height of a processed object by loosening the bolt, then the proper height is selected, so that the baffle 17 can effectively protect the front side of a hydraulic processing part, thereby bringing convenience to the protection of the hydraulic press, and then when the hydraulic press works, two protection plates 27 are used for protecting the two sides of the hydraulic press, so that the splashed fragments can directly impact the surface of the protection plate 27, the compression spring 29 and the absorption spring 30 can effectively absorb the impact force, thereby effectively improving the safety protection function of the hydraulic machine, then the splashed fragments can impact the surface of the protection plate 27, the shock absorption rod 26 can move outwards due to the impact force, the compression spring 29 is compressed after being in close contact with the fixed block 25, thereby absorbing the impact force for the first time, meanwhile, the shock absorption rod 26 can drive the connection plate to press the absorption spring 30, so that the absorption spring 30 is compressed, and then the impact force is absorbed for the second time, thereby effectively improving the protection effect of the hydraulic machine, then when the movable plate 20 moves downwards, the movable box 24 can drive the pressing rod 28 to move downwards, and then the buffer spring 12 can be compressed by utilizing the close contact of the pressing rod 28 and the buffer plate 13, the hydraulic plate 23 can be decelerated and lowered at the moment, so that the worker has reaction time, accidents that the operator is easy to crush hands and the like due to carelessness during operation are avoided, and the practicability of the hydraulic machine is effectively improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a hydraulic machine convenient to have safety protection, includes base (1), its characterized in that: the bottom of the base (1) is fixedly connected with a supporting leg (2), the bottom of the supporting leg (2) is fixedly provided with a moving wheel (3), a moving rod (4) is sleeved on the inner part of the supporting leg (2), an adjusting spring (5) is sleeved on the outer part of the moving rod (4), a fixed sleeve (7) is sleeved on one end of the moving rod (4), a fixed rod (6) is fixedly connected to the top end of the adjusting spring (5), a brake plate (8) is fixedly connected to the bottom end of the moving rod (4), a limit box (9) is fixedly connected to the top of the base (1), a limit groove (10) is arranged in the limit box (9), a workbench (14) is fixedly connected to the top of the base (1), a connecting rod (15) is fixedly connected to the front of the workbench (14), and a screw hole (16) is formed in the front of the connecting rod (15), the front surface of the connecting rod (15) is fixedly and movably provided with a baffle plate (17) through a bolt, the top of the workbench (14) is fixedly connected with a sliding rod (18), the top of the sliding rod (18) is fixedly connected with a positioning plate (19), a movable plate (20) is movably sleeved outside the sliding rod (18), a hydraulic cylinder (21) is fixedly sleeved at the top of the positioning plate (19), the bottom of the hydraulic cylinder (21) is fixedly connected with a hydraulic push rod (22), the bottom of the movable plate (20) is fixedly connected with a hydraulic plate (23), and the side surface of the movable plate (20) is fixedly connected with a movable box (24), one side of the inner cavity of the movable box (24) is fixedly connected with a fixed block (25), the inside activity of fixed block (25) has cup jointed shock-absorbing rod (26), the one end fixedly connected with guard plate (27) of shock-absorbing rod (26).
2. A hydraulic machine facilitating safety protection as claimed in claim 1, wherein: the brake plate (8) is arc-shaped, and the bottom of the brake plate (8) is fixedly connected with an anti-slip pad.
3. A hydraulic machine facilitating safety protection as claimed in claim 1, wherein: the bottom fixedly connected with fixed plate (11) of spacing box (9), the bottom fixedly connected with buffer spring (12) of spacing box (9), the top fixedly connected with buffer board (13) of buffer spring (12).
4. A hydraulic machine facilitating safety protection as claimed in claim 1, wherein: the bottom of the movable box (24) is fixedly connected with a pressing rod (28), and the pressing rod (28) is positioned right above the buffer plate (13).
5. A hydraulic machine facilitating safety protection as claimed in claim 1, wherein: the number of the screw holes (16) is five, and the five screw holes (16) are uniformly distributed on the front surface of the connecting rod (15).
6. A hydraulic machine facilitating safety protection as claimed in claim 1, wherein: the number of the protection plates (27) is two, and the two protection plates (27) are symmetrically distributed on two sides of the workbench (14).
7. A hydraulic machine facilitating safety protection as claimed in claim 1, wherein: and a compression spring (29) is movably sleeved outside the shock absorption rod (26).
8. A hydraulic machine facilitating safety protection as claimed in claim 1, wherein: the other end of the shock absorption rod (26) is fixedly connected with a connecting plate, and one side of the connecting plate is fixedly connected with an absorption spring (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120223017.9U CN214522195U (en) | 2021-01-26 | 2021-01-26 | Hydraulic machine convenient to have safety protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120223017.9U CN214522195U (en) | 2021-01-26 | 2021-01-26 | Hydraulic machine convenient to have safety protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214522195U true CN214522195U (en) | 2021-10-29 |
Family
ID=78312283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120223017.9U Expired - Fee Related CN214522195U (en) | 2021-01-26 | 2021-01-26 | Hydraulic machine convenient to have safety protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214522195U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115257055A (en) * | 2022-09-27 | 2022-11-01 | 江苏程铠汽车配件有限公司 | Safety protection device of four-column hydraulic press |
-
2021
- 2021-01-26 CN CN202120223017.9U patent/CN214522195U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115257055A (en) * | 2022-09-27 | 2022-11-01 | 江苏程铠汽车配件有限公司 | Safety protection device of four-column hydraulic press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |