CN219523131U - Cross synchronous double-layer hydraulic punching machine - Google Patents
Cross synchronous double-layer hydraulic punching machine Download PDFInfo
- Publication number
- CN219523131U CN219523131U CN202123199374.5U CN202123199374U CN219523131U CN 219523131 U CN219523131 U CN 219523131U CN 202123199374 U CN202123199374 U CN 202123199374U CN 219523131 U CN219523131 U CN 219523131U
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- double
- layer hydraulic
- cross
- oil tank
- shaped plate
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- 230000001360 synchronised effect Effects 0.000 title abstract description 10
- 238000004080 punching Methods 0.000 title abstract description 7
- 238000007789 sealing Methods 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 abstract description 13
- 239000000463 material Substances 0.000 abstract description 9
- 230000008878 coupling Effects 0.000 abstract description 5
- 238000010168 coupling process Methods 0.000 abstract description 5
- 238000005859 coupling reaction Methods 0.000 abstract description 5
- 238000012545 processing Methods 0.000 abstract description 5
- 239000003921 oil Substances 0.000 description 32
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 238000003754 machining Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a crossed synchronous double-layer hydraulic punch press, which comprises: the hydraulic pump is arranged on the right side of the top of the oil tank, a motor for driving the hydraulic pump is arranged on the top of the oil tank through the bolts, an oil inlet of the hydraulic pump is communicated with the inside of the oil tank through a pipeline, and an adjustable screw is arranged on the cross beam; the crossed synchronous double-layer hydraulic punching machine has the advantages that the two double-layer hydraulic cylinders act together, sufficient power is improved, the processing quality of materials is improved, the two double-layer hydraulic cylinders are designed by adopting the crossed synchronous principle, the maintenance is easy, and the maintenance rate is 60% lower than that of the traditional shaft coupling type column calculation punching machine.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to a cross synchronous double-layer hydraulic punch press.
Background
Machining refers to the process of changing the physical dimensions or properties of a workpiece by a mechanical device. The difference in the machining modes can be divided into cutting machining and pressing machining. In the production process, the process of changing the shape, size, position, property and the like of the production object into a finished product or a semi-finished product is called a technological process. It is an essential part of the production process. The process may be divided into casting, forging, stamping, welding, machining, assembling, etc., and the machining process generally refers to the sum of the machining process of the part and the assembling process of the machine, and other processes are called auxiliary processes, such as transportation, storage, power supply, equipment maintenance, etc. The technological process consists of one or several sequential steps, and one step consists of several steps.
The punch is an important component of mechanical processing, but the traditional punch is lack of power, so that the processing quality of a workpiece is poor, and the traditional shaft coupling type column calculation punch is high in maintenance rate, so that a crossed synchronous double-layer hydraulic punch is required to be designed.
Disclosure of Invention
The utility model aims to provide a cross synchronous double-layer hydraulic punch press so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a cross-synchronized double-layer hydraulic press, comprising: the double-layer hydraulic cylinder is arranged on the left side and the right side of the top of the bottom plate through bolts, a workbench is fixedly arranged above the bottom plate, rectangular holes are formed in the left side and the right side of the workbench, the upper end of a piston rod of the double-layer hydraulic cylinder movably penetrates through the workbench, and a cross beam is fixedly arranged at the upper end of the piston rod;
the middle part of the top of the bottom plate is fixedly provided with an oil tank, the right side of the top of the oil tank is provided with a hydraulic pump for driving two double-layer hydraulic cylinders, the top of the oil tank is provided with a motor for driving the hydraulic pump through a bolt, and an oil inlet of the hydraulic pump is communicated with the inside of the oil tank through a pipeline;
the adjustable screw is arranged on the cross beam, two adjusting nuts are arranged outside the adjustable screw, and the upper adjusting nut and the lower adjusting nut are respectively positioned at the top and the bottom of the cross beam.
By adopting the technical scheme: the material is placed on the workbench, the stamping die head is additionally arranged, the motor drives the hydraulic pump to start, the hydraulic pump drives the two double-layer hydraulic cylinders to start simultaneously to process the material, the two double-layer hydraulic cylinders act together, sufficient power is improved, the processing quality of the material is improved, the two double-layer hydraulic cylinders are designed by adopting the crossed synchronization principle, the maintenance is easy, and the maintenance rate is 60% lower than that of the traditional shaft coupling type column calculation punching machine.
Preferably, the left and right sides at the top of the bottom plate are fixedly provided with a left U-shaped plate and a right U-shaped plate, the openings of the left U-shaped plate and the right U-shaped plate are oppositely arranged, and the left and right double-layer hydraulic cylinders are respectively arranged in the left U-shaped plate and the right U-shaped plate.
By adopting the technical scheme: through the protection effect of left right U shaped plate and right U shaped plate, improved the protection to two double-deck pneumatic cylinders about.
Preferably, a control electric box is mounted on the right side wall of the right U-shaped plate.
By adopting the technical scheme: the control of each electric appliance is convenient through the control electric box.
Preferably, the bottom of the front side wall of the oil tank is provided with an oil drain hole, a sealing bolt is arranged in the oil drain hole, and an oil level gauge is arranged on the outer wall of the oil tank.
By adopting the technical scheme: the internal hydraulic oil of the oil tank is conveniently discharged through the disassembly sealing bolt, and the oil quantity in the oil tank is conveniently observed through the oil level gauge.
Preferably, the rectangular frame is welded at the top of the left U-shaped plate and the right U-shaped plate, the workbench is fixedly installed at the top of the rectangular frame, and the front door plate and the rear door plate are respectively clamped at the front side and the rear side of the top of the bottom plate.
By adopting the technical scheme: the protection to the device has been improved through preceding door plant and back door plant, through dismouting preceding door plant and back door plant, the convenience is to the maintenance of inside device.
Preferably, the adjustable screw is provided with at least five equidistant screws.
By adopting the technical scheme: the number of the adjustable screws can be set according to actual requirements.
Compared with the prior art, the utility model has the beneficial effects that:
this alternately synchronous double-deck hydraulic press, hydraulic pump drive two double-deck pneumatic cylinders start simultaneously, process the material, and two double-deck pneumatic cylinders combined action has improved sufficient power, is favorable to improving the processingquality to the material, and two double-deck pneumatic cylinders adopt alternately synchronous principle design moreover, and easy maintenance is less than traditional shaft coupling formula calculating column punch press maintenance rate 60%.
Drawings
FIG. 1 is a schematic illustration of a disassembled structure of a cross-synchronized double-layer hydraulic press of the present utility model;
FIG. 2 is a schematic diagram of the cross-synchronized double-layer hydraulic press of the present utility model;
FIG. 3 is a front view of a cross-synchronized double layer hydraulic press of the present utility model;
FIG. 4 is a left side view of the cross-synchronized double layer hydraulic press of the present utility model;
FIG. 5 is a top view of a cross-synchronized double-layer hydraulic press of the present utility model
FIG. 6 is a schematic view of the structure of the cross-synchronized double-deck hydraulic press of the present utility model when the bottom plate, left U-shaped plate, right U-shaped plate and rectangular frame are combined;
FIG. 7 is a schematic diagram of the structure of a double-layer hydraulic cylinder of the cross-synchronous double-layer hydraulic press of the present utility model;
FIG. 8 is a front view of a double layer hydraulic cylinder of the cross-synchronized double layer hydraulic press of the present utility model;
FIG. 9 is a schematic diagram of the structure of the oil tank of the cross-synchronized double-layer hydraulic press of the present utility model;
FIG. 10 is a front view of the fuel tank of the cross-synchronized double-layer hydraulic press of the present utility model;
FIG. 11 is a front view of the piston rod of the double-deck hydraulic cylinder of the present utility model;
FIG. 12 is a schematic diagram of the circuit connections of the double-deck hydraulic cylinder of the present utility model;
fig. 13 is a circuit diagram of a double-layer hydraulic cylinder of the present utility model.
In the figure: 1. a bottom plate; 11. a left U-shaped plate; 12. a right U-shaped plate; 13. a front door panel; 131. a rear door panel; 14. a rectangular frame; 2. a double-layer hydraulic cylinder; 21. a piston rod; 211. an external thread; 212. a fastening nut; 213. a piston; 3. a work table; 31. a rectangular hole; 4. a cross beam; 41. an adjustable screw; 411. an adjusting nut; 5. an oil tank; 51. an oil drain hole; 52. a sealing bolt; 53. an oil level gauge; 6. a motor; 61. a hydraulic pump; 7. and controlling the electric box.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-13, the present utility model provides a technical solution:
a cross-synchronized double-layer hydraulic press, comprising: the double-layer hydraulic cylinder 2 is arranged on the left side and the right side of the top of the bottom plate 1 through bolts, an external thread 211 is arranged on the top of a piston rod 21, a fastening nut 212 is arranged on the top of the piston rod 21, two pistons 213 are arranged outside the bottom of the piston rod 21 through threaded connection, and an upper piston 213 and a lower piston 213 are arranged inside an upper cylinder body and a lower cylinder body of the double-layer hydraulic cylinder 2;
the left U-shaped plate 11 and the right U-shaped plate 12 are fixedly arranged on the left side and the right side of the top of the bottom plate 1, the openings of the left U-shaped plate 11 and the right U-shaped plate 12 are arranged oppositely, the left double-layer hydraulic cylinder 2 and the right double-layer hydraulic cylinder 2 are respectively arranged in the left U-shaped plate 11 and the right U-shaped plate 12, and the protection of the left double-layer hydraulic cylinder 2 and the right double-layer hydraulic cylinder 2 is improved through the protection effect of the left U-shaped plate 11 and the right U-shaped plate 12;
a workbench 3 is fixedly arranged above the bottom plate 1, rectangular holes 31 are formed in the left side and the right side of the workbench 3, the upper end of a piston rod 21 of the double-layer hydraulic cylinder 2 movably penetrates through the workbench 3, and a cross beam 4 is fixedly arranged at the upper end of the piston rod 21;
the middle part of the top of the bottom plate 1 is fixedly provided with an oil tank 5, the right side of the top of the oil tank 5 is provided with a hydraulic pump 61 for driving two double-layer hydraulic cylinders 2, the top of the oil tank 5 is provided with a motor 6 for driving the hydraulic pump 61 through bolts, an oil inlet of the hydraulic pump 61 is communicated with the inside of the oil tank 5 through a pipeline, the bottom of the front side wall of the oil tank 5 is provided with an oil drain hole 51, the inside of the oil drain hole 51 is provided with a sealing bolt 52, the outer wall of the oil tank 5 is provided with an oil level gauge 53, the inside hydraulic oil of the oil tank 5 is conveniently drained through the dismounting of the sealing bolt 52, and the oil quantity inside the oil tank 5 is conveniently observed through the oil level gauge 53;
the beam 4 is provided with the adjustable screw rods 41, the adjustable screw rods 41 are at least equidistantly provided with five, the outside of the adjustable screw rods 41 is provided with two adjusting nuts 411, and the upper adjusting nut 411 and the lower adjusting nut 411 are respectively positioned at the top and the bottom of the beam 4;
rectangular frames 14 are welded at the tops of the left U-shaped plate 11 and the right U-shaped plate 12, the workbench 3 is fixedly arranged at the top of the rectangular frames 14, a front door plate 13 and a rear door plate 131 are respectively clamped at the front side and the rear side of the top of the bottom plate 1, the protection of devices is improved through the front door plate 13 and the rear door plate 131, and the front door plate 13 and the rear door plate 131 are disassembled and assembled, so that the maintenance of internal devices is facilitated;
the right side wall of the right U-shaped plate 12 is provided with a control electric box 7, and the control of each electric appliance is convenient through the control electric box 7.
Structural principle: the material is placed on the workbench 3, the punching die head is additionally arranged, the motor 6 drives the hydraulic pump 61 to start, the hydraulic pump 61 drives the two double-layer hydraulic cylinders 2 to start simultaneously, the material is processed, the two double-layer hydraulic cylinders 2 act together, sufficient power is improved, the processing quality of the material is improved, the two double-layer hydraulic cylinders 2 are designed by adopting the cross synchronization principle, the maintenance is easy, and the maintenance rate is 60% lower than that of the traditional coupling type column calculation punching machine;
the protection to the device is improved through the front door plate 13 and the rear door plate 131, and the maintenance to the internal device is convenient through the front door plate 13 and the rear door plate 131 which are disassembled and assembled.
None of the utility models are related to the same or are capable of being practiced in the prior art. Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A cross-synchronized double-layer hydraulic press, comprising: the double-layer hydraulic cylinder (2) is arranged on the left side and the right side of the top of the bottom plate (1) through bolts, the workbench (3) is fixedly arranged above the bottom plate (1), rectangular holes (31) are formed in the left side and the right side of the workbench (3), the upper end of a piston rod (21) of the double-layer hydraulic cylinder (2) movably penetrates through the workbench (3), and a cross beam (4) is fixedly arranged at the upper end of the piston rod (21);
an oil tank (5) is fixedly arranged in the middle of the top of the bottom plate (1), a hydraulic pump (61) for driving the two double-layer hydraulic cylinders (2) is arranged on the right side of the top of the oil tank (5), a motor (6) for driving the hydraulic pump (61) is arranged on the top of the oil tank (5) through bolts, and an oil inlet of the hydraulic pump (61) is communicated with the inside of the oil tank (5) through a pipeline;
the adjustable screw rod (41) is arranged on the cross beam (4), two adjusting nuts (411) are arranged outside the adjustable screw rod (41), and the upper adjusting nut and the lower adjusting nut (411) are respectively arranged at the top and the bottom of the cross beam (4).
2. A cross-synchronized double-layer hydraulic press as in claim 1, wherein: left U-shaped plate (11) and right U-shaped plate (12) are fixedly installed on the left side and the right side of the top of bottom plate (1), openings of left U-shaped plate (11) and right U-shaped plate (12) are oppositely arranged, and left and right double-layer hydraulic cylinders (2) are respectively installed inside left U-shaped plate (11) and right U-shaped plate (12).
3. A cross-synchronized double-layer hydraulic press as in claim 2, wherein: the right side wall of the right U-shaped plate (12) is provided with a control electric box (7).
4. A cross-synchronized double-layer hydraulic press as in claim 2, wherein: an oil drain hole (51) is formed in the bottom of the front side wall of the oil tank (5), a sealing bolt (52) is installed in the oil drain hole (51), and an oil level gauge (53) is installed on the outer wall of the oil tank (5).
5. A cross-synchronized double-layer hydraulic press as in claim 2, wherein: rectangular frames (14) are welded at the tops of the left U-shaped plates (11) and the right U-shaped plates (12), the workbench (3) is fixedly installed at the tops of the rectangular frames (14), and front door plates (13) and rear door plates (131) are respectively clamped at the front side and the rear side of the top of the bottom plate (1).
6. A cross-synchronized double-layer hydraulic press as in claim 1, wherein: the adjustable screw rods (41) are at least equidistantly provided with five.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123199374.5U CN219523131U (en) | 2021-12-20 | 2021-12-20 | Cross synchronous double-layer hydraulic punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123199374.5U CN219523131U (en) | 2021-12-20 | 2021-12-20 | Cross synchronous double-layer hydraulic punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219523131U true CN219523131U (en) | 2023-08-15 |
Family
ID=87625751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123199374.5U Active CN219523131U (en) | 2021-12-20 | 2021-12-20 | Cross synchronous double-layer hydraulic punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219523131U (en) |
-
2021
- 2021-12-20 CN CN202123199374.5U patent/CN219523131U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 528225 South China Sea District, Foshan City, Guangdong Province Shishan Town, Guangyun Road, Gao Bian Bus Station, No. 28 (Residence Declaration) Patentee after: Foshan YILAITE mechanical equipment Co.,Ltd. Country or region after: China Address before: 528200 No. 9, Taixing North Road, Taiping South Industrial Zone, Dali Town, Nanhai District, Foshan City, Guangdong Province (residence declaration) Patentee before: Foshan YILAITE mechanical equipment Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |