CN213500996U - Four-column servo oil press - Google Patents
Four-column servo oil press Download PDFInfo
- Publication number
- CN213500996U CN213500996U CN202022122065.7U CN202022122065U CN213500996U CN 213500996 U CN213500996 U CN 213500996U CN 202022122065 U CN202022122065 U CN 202022122065U CN 213500996 U CN213500996 U CN 213500996U
- Authority
- CN
- China
- Prior art keywords
- oil
- mounting groove
- base block
- driving
- fuel feeding
- 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.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 claims description 21
- 239000000446 fuel Substances 0.000 claims description 16
- 238000005728 strengthening Methods 0.000 claims description 6
- 238000005265 energy consumption Methods 0.000 abstract description 7
- 239000003921 oil Substances 0.000 description 56
- 239000010720 hydraulic oil Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Press Drives And Press Lines (AREA)
Abstract
The utility model discloses a four-column servo oil press, which comprises a four-column servo oil press, a machine table is arranged on the four-column servo oil press, a connecting upright post is arranged above the machine table and close to four corners, a top mounting base block is arranged at the top of the connecting upright post, four driving oil cylinders are arranged inside the top mounting base block, an oil ring is arranged outside a push shaft of the driving oil cylinder, the upper part of the oil ring is fixedly connected with the lower surface of the top mounting base block, a lower pressing plate is arranged below the push shaft of the driving oil cylinder, a pressing panel is arranged in the center of the lower surface of the lower pressing plate and is fixedly connected with the lower pressing plate, an oil supply connector is arranged at the top of the driving oil cylinder, one end of the oil supply connector is connected with the driving oil cylinder, a one-way hydraulic valve is arranged at the other port of the oil supply connector which is connected with, the energy consumption of equipment operation is low, and the stability is high.
Description
Technical Field
The utility model relates to a servo hydraulic press technical field of four posts specifically is a servo hydraulic press of four posts.
Background
The hydraulic press is a kind of hydraulic press, it is one kind through special hydraulic oil as working medium, as the power source through the hydraulic pump, make hydraulic oil enter hydro-cylinder/piston through the hydraulic line by the action force of pump, then there are several groups of seal pieces that cooperate each other in the hydro-cylinder/piston, the seal of different positions is all different, but all play the sealed effect, make hydraulic oil can not leak, make hydraulic oil circulate make hydro-cylinder/piston cycle do work in the oil tank through the check valve finally and finish a certain mechanical action as a kind of machinery of productivity, in the apparatus that uses the oil pressure to carry on the machining, one of the indispensable links to the control of the oil temperature.
At present, oil presses are widely used in industry, and therefore there is room for further improvement in the stability of the oil presses and the energy consumption of the equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a four post servo oil presses that equipment moving energy consumption is low, stability is high to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a four-column servo oil press, includes four-column servo oil press, the bottom of four-column servo oil press is equipped with the board, and the top of board is close to four angle departments and all is equipped with the connection stand, the top of four-column servo oil press is equipped with top installation base block, and the inside of top installation base block is equipped with driving cylinder, and four driving cylinder and top installation base block cooperation installation, driving cylinder's push away the axle below and be equipped with the holding down plate, push away and be equipped with the connecting piece between the bottom of axle and the holding down plate, the holding down plate with be connected the cooperation installation between the stand, the lower surface of holding down plate is equipped with and pushes down the panel, adopts bolt fixed connection between holding down panel and the holding down plate, the side of board is equipped with the control box.
Preferably, the upper surface of the machine table is provided with a working table surface, and the working table surface is fixedly connected with the upper surface of the machine table.
Preferably, the inside vertical direction of top installation base block is equipped with the driving cylinder mounting groove, and the driving cylinder mounting groove runs through top installation base block, and the bottom port inboard of driving cylinder mounting groove is equipped with the oil ring, the oil ring suit is in the outside of pushing away the axle, the inside of oil ring is equipped with the fuel feeding tank, and the fuel feeding tank is the ring form, the inner wall of oil ring evenly is equipped with licks oily ball, licks and is equipped with the through-hole between oily ball mounting groove and the fuel feeding tank.
Preferably, the inside top of holding down plate is equipped with pushes away a pivot installation spread groove, and the holding down plate is inside to be close to four angle departments and is equipped with the joint post mounting groove, the joint post mounting groove runs through the holding down plate in vertical direction, the upper surface of holding down plate is equipped with the strengthening rib, strengthening rib and holding down plate structure as an organic whole, the inside of the lower surface of holding down plate is equipped with presses down the panel mounting groove, presses down the inside of panel mounting groove and is equipped with the screw hole, press down the panel and press down the panel mounting groove cooperation installation.
Preferably, the top of the driving oil cylinder is provided with an oil supply connector, the oil supply connector is connected with the driving oil cylinder, another connecting end of the oil supply connector is provided with a one-way hydraulic valve, and an oil supply pipe is arranged between the other connecting end of the oil supply connector and the control box.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) an oil ring is arranged on the inner side of the bottom port of the driving oil cylinder mounting groove and sleeved outside the push shaft, so that the friction force between the push shaft and the driving oil cylinder mounting groove is reduced through the oil ring, the energy consumption of equipment is reduced, and the abrasion of the equipment is reduced;
(2) the top of the driving oil cylinder 11 is provided with an oil supply connector, one oil supply connector is simultaneously connected with 4 driving oil cylinders, so that oil supply is simultaneously carried out on four driving oil cylinders, and the operation uniformity of the driving oil cylinders is ensured;
(3) the four-column servo oil press has large pressing force, low energy consumption of equipment operation and high stability.
Drawings
Fig. 1 is a schematic view of a four-column servo oil press of the present invention;
fig. 2 is a top view of the lower platen of the present invention;
fig. 3 is a bottom view of the lower press plate of the present invention;
fig. 4 is a bottom view of the lower pressing plate of the present invention.
In the figure: 1. a four-column servo oil press; 2. a base block is arranged at the top; 3. connecting the upright posts; 4. A lower pressing plate; 5. a work table; 6. a control box; 7. pressing down the panel; 8. a connecting member; 9. Pushing the shaft; 10. an oil supply connector; 11. a driving oil cylinder; 12. the push shaft is provided with a connecting groove; 13. Pressing down the panel mounting groove; 14. connecting the upright mounting grooves; 15. reinforcing ribs; 16. a machine platform; 17. a one-way hydraulic valve; 18. an oil ring; 19. an oil supply tank; 20. licking the oil balls.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a four-column servo oil press comprises a four-column servo oil press 1, wherein a machine table 16 is arranged at the bottom of the four-column servo oil press 1, a working table surface 5 is arranged on the upper surface of the machine table 16, and the working table surface 5 is fixedly connected with the upper surface of the machine table 16.
The top of board 16 is close to four angle departments and all is equipped with connection stand 3, the top of four post servo oil hydraulic press 1 is equipped with top installation base block 2, the inside vertical direction of top installation base block 2 is equipped with the driving cylinder mounting groove, the driving cylinder mounting groove runs through top installation base block 2, the bottom port inboard of driving cylinder mounting groove is equipped with oil ring 18, 18 suits of oil ring are in the outside of pushing away axle 9, the frictional force between pushing away axle 9 and the driving cylinder mounting groove has been reduced through oil ring 18, the energy consumption of reduction equipment, also reduce the wearing and tearing of equipment simultaneously, the inside of oil ring 18 is equipped with fuel feed tank 19, fuel feed tank 19 becomes the ring form, the inner wall of oil ring 18 evenly is equipped with licks oil ball 20, be equipped with the through-hole between oil ball mounting groove and.
The inside of top installation base block 2 is equipped with actuating cylinder 11, and the top of actuating cylinder 11 is equipped with fuel feeding connector 10, and a fuel feeding connector 10 is connected with 4 actuating cylinder 11 simultaneously, guarantees to supply oil for four actuating cylinder simultaneously, guarantees the uniformity of actuating cylinder 11 operation, and another link of fuel feeding connector 10 is equipped with one-way hydraulic valve 17, is equipped with between another link of fuel feeding connector 10 and control box 6 and supplies oil pipe.
Four driving cylinder and 2 cooperation installations of top installation base block, driving cylinder 11 pushes away axle 9 below and is equipped with holding down plate 4, the inside top of holding down plate 4 is equipped with pushes away axle installation spread groove 12, holding down plate 4 is inside to be close to four angle departments and to be equipped with connecting column mounting groove 14, connecting column mounting groove 14 runs through holding down plate 4 in vertical direction, holding down plate 4's upper surface is equipped with strengthening rib 15, strengthening rib 15 and holding down plate 4 structure as an organic whole, the inside of holding down plate 4's lower surface is equipped with and pushes down panel mounting groove 13, the inside that pushes down panel mounting groove 13 is equipped with the screw hole, push down panel 7 and push down panel mounting groove 13 cooperation installation.
A connecting piece 8 is arranged between the bottom end of the push shaft 9 and the lower pressing plate 4, the lower pressing plate 4 and the connecting upright post 3 are installed in a matched mode, a pressing panel 7 is arranged on the lower surface of the lower pressing plate 4, the pressing panel 7 is fixedly connected with the lower pressing plate 4 through bolts, and a control box 6 is arranged on the side face of the upper machine table 16 of the four-column servo oil press 1.
The four-column servo oil press has large pressing force, low energy consumption of equipment operation and high stability.
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 (5)
1. The utility model provides a four post servo oil presses, includes four post servo oil presses (1), its characterized in that: a machine table (16) is arranged at the bottom of the four-column servo oil press (1), connecting upright columns (3) are arranged above the machine table (16) and close to four corners, the top of the four-column servo oil press (1) is provided with a top mounting base block (2), the inside of the top mounting base block (2) is provided with a driving oil cylinder (11), the four driving oil cylinders are installed with the top mounting base block (2) in a matching way, a lower pressing plate (4) is arranged below a pushing shaft (9) of the driving oil cylinder (11), a connecting piece (8) is arranged between the bottom end of the pushing shaft (9) and the lower pressing plate (4), the lower pressing plate (4) is matched and installed with the connecting upright post (3), the lower surface of the lower pressing plate (4) is provided with a pressing panel (7), the pressing panel (7) is fixedly connected with the lower pressing plate (4) by bolts, and a control box (6) is arranged on the side surface of the upper machine table (16) of the four-column servo oil press (1).
2. The four-column servo oil press as claimed in claim 1, wherein: the upper surface of the machine table (16) is provided with a working table surface (5), and the working table surface (5) is fixedly connected with the upper surface of the machine table (16).
3. The four-column servo oil press as claimed in claim 1, wherein: the inside vertical direction of top installation base block (2) is equipped with the driving cylinder mounting groove, and the driving cylinder mounting groove runs through top installation base block (2), and the bottom port inboard of driving cylinder mounting groove is equipped with oil ring (18), oil ring (18) suit is in the outside of pushing away axle (9), the inside of oil ring (18) is equipped with fuel feeding tank (19), and fuel feeding tank (19) become the ring form, the inner wall of oil ring (18) evenly is equipped with licks oil ball (20), licks and is equipped with the through-hole between oil ball mounting groove and the fuel feeding tank (19).
4. The four-column servo oil press as claimed in claim 1, wherein: the inside top of holding down plate (4) is equipped with pushes away a pivot installation spread groove (12), and inside four angle departments of being close to of holding down plate (4) are equipped with linking post mounting groove (14), linking post mounting groove (14) run through holding down plate (4) in vertical direction, the upper surface of holding down plate (4) is equipped with strengthening rib (15), strengthening rib (15) and holding down plate (4) structure as an organic whole, the inside of lower surface of holding down plate (4) is equipped with and pushes down panel mounting groove (13), and the inside of pushing down panel mounting groove (13) is equipped with the screw hole, push down panel (7) and push down panel mounting groove (13) cooperation installation.
5. The four-column servo oil press as claimed in claim 1, wherein: the top of actuating cylinder (11) is equipped with fuel feeding connector (10), and fuel feeding connector (10) is connected with actuating cylinder (11), another link of fuel feeding connector (10) is equipped with one-way hydraulic valve (17), is equipped with between another link of fuel feeding connector (10) and control box (6) and supplies oil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022122065.7U CN213500996U (en) | 2020-09-24 | 2020-09-24 | Four-column servo oil press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022122065.7U CN213500996U (en) | 2020-09-24 | 2020-09-24 | Four-column servo oil press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213500996U true CN213500996U (en) | 2021-06-22 |
Family
ID=76449805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022122065.7U Expired - Fee Related CN213500996U (en) | 2020-09-24 | 2020-09-24 | Four-column servo oil press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213500996U (en) |
-
2020
- 2020-09-24 CN CN202022122065.7U patent/CN213500996U/en not_active Expired - Fee Related
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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: 20210622 |