CN208592276U - A kind of hydraulic press to cool down - Google Patents
A kind of hydraulic press to cool down Download PDFInfo
- Publication number
- CN208592276U CN208592276U CN201821244778.7U CN201821244778U CN208592276U CN 208592276 U CN208592276 U CN 208592276U CN 201821244778 U CN201821244778 U CN 201821244778U CN 208592276 U CN208592276 U CN 208592276U
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- China
- Prior art keywords
- oil
- oil pipe
- hydraulic
- oil pocket
- rack
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Abstract
The utility model discloses the hydraulic press that one kind can cool down, including rack, hydraulic device and cooler bin, the lower end of the rack is equipped with pedestal, the chassis interior is equipped with radiator fan, the hydraulic device includes hydraulic cylinder, piston shaft, hydraulic plate, first oil pocket, first oil pipe, second oil pocket, second oil pipe, third oil pocket and third oil pipe, the central rack is through connection piston shaft, the piston shaft lower end is equipped with movable mold, the movable mold both ends are fixedly connected with guiding axis, the rack left side edge is equipped with safe inductive device, the safe inductive device is equipped with sliding bar, the frame upper end side is equipped with cooler bin, radiating fin and water cooling tube are equipped with inside the cooler bin.The hydraulic press to cool down of the utility model carries out air-cooled and water cooling to the oil liquid to flow back in oil pipe by radiating fin and water cooling tube, reduces rapidly oil temperature, protect the mechanical parts of processing indeformable, guarantee the work of hydraulic press safety high speed.
Description
Technical field
The utility model relates to the technical field of mechanical processing to plastic material, specially a kind of hydraulic punch that can cool down
Bed.
Background technique
Hydraulic press is that the first item in stamping equipment industry is full-automatic, intelligentized servo electrohydraulic composite pressure machine,
It control system and has either in mechanical structure or functionally greatly prominent compared with traditional punching machine and injection molding machine
It is broken, can quick blanking, high velocity compacted.But hydraulic press stability currently on the market is low, high speed operation generates big calorimetric
Amount, increases the oil temperature in hydraulic cylinder, can not radiate in time leads to workpiece thermal deformation, oil liquid oxidation deterioration and rubber seal
Deformation etc..
Utility model content
The purpose of this utility model is to provide the hydraulic press that one kind can cool down, and having to cool down rapidly, the operation is stable
The characteristics of, solve the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions: the hydraulic press that one kind can cool down, including machine
Frame, hydraulic device and cooler bin, the lower end of the rack are equipped with pedestal, and the pan frontward end is equipped with control button, the bottom
Seat is internal to be equipped with radiator fan, the hydraulic device include hydraulic cylinder, piston shaft, hydraulic plate, the first oil pocket, the first oil pipe,
Second oil pocket, the second oil pipe, third oil pocket and third oil pipe, the central rack is under connection piston shaft, the piston shaft
End is equipped with movable mold, and the movable mold both ends are fixedly connected with guiding axis, and the guiding axis runs through frame upper end, and and rack
Upper end is slidably connected, and the rack left side edge is equipped with safe inductive device, and the safe inductive device is equipped with sliding bar, the cunning
Lever is fixedly connected with the guiding axis on the left of rack, and connection liquid cylinder pressure, peace inside the hydraulic cylinder are run through in the piston shaft upper end
Equipped with hydraulic plate, the hydraulic plate is fixedly connected with piston shaft upper end, and hydraulic plate lower end cavity is third oil pocket, and described the
Three oil pocket sides concatenate third oil pipe, and hydraulic plate upper end cavity is the second oil pocket, second oil pocket side concatenation second
Oil pipe, the hydraulic cylinder upper end are equipped with the first oil pocket, and first oil pocket upper end concatenates the first oil pipe, first oil pipe, the
Two oil pipes and third oil pipe run through connection cooler bin, and the frame upper end side is equipped with cooler bin, sets inside the cooler bin
There are radiating fin and water cooling tube, the water cooling tube is equipped with inlet and outlet through connection radiating fin, the water cooling tube.
Preferably, first oil pipe, the second oil pipe and third oil pipe and the first oil pocket, the second oil pocket and third oil pocket
Junction is equipped with sealing element.
Preferably, first oil pipe, the second oil pipe and third oil pipe are through connection radiating fin, and are wound in water cooling tube
Outside, water cooling tube coil inside cooler bin, and cooler bin is equipped with multiple through-holes.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the hydraulic press to cool down of the utility model carries out wind to the oil liquid to flow back in oil pipe by radiating fin
It is cold, it is air-cooled can not radiate in time in the case where, radiated in time using water cooling tube, reduce rapidly oil temperature, protect the machine of processing
Tool part is indeformable, guarantees the work of hydraulic press safety high speed.
2, the hydraulic press to cool down of the utility model is accurately positioned movable mold by safe inductive device and guiding axis
Movement, make the work of hydraulic press safety and stability.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the cooler bin assembling schematic diagram of the utility model；
Fig. 3 is the hydraulic device structure figure of the utility model；
Fig. 4 is the cooler bin decomposition diagram of the utility model.
In figure: 1, rack；2, hydraulic device；21, hydraulic cylinder；22, hydraulic plate；23, piston shaft；24, the first oil pocket；25,
First oil pipe；26, the second oil pocket；27, the second oil pipe；28, third oil pocket；29, third oil pipe；3, cooler bin；31, water cooling tube；
32, radiating fin；33, water inlet；34, water outlet；4, movable mold；5, safe inductive device；6, guiding axis；7, control button；
8, pedestal；9, radiator fan；10, sliding bar.
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. 1-4, a kind of hydraulic press to cool down, including rack 1, hydraulic device 2 and cooler bin 3 are please referred to, rack 1
Lower end is equipped with pedestal 8, and 8 front end of pedestal is equipped with control button 7, is equipped with radiator fan 9 inside pedestal 8, hydraulic device 2 includes
Hydraulic cylinder 21, piston shaft 23, hydraulic plate 22, the first oil pocket 24, the first oil pipe 25, the second oil pocket 26, the second oil pipe 27, third oil
Chamber 28 and third oil pipe 29, through connection piston shaft 23 in the middle part of rack 1,23 lower end of piston shaft is equipped with movable mold 4, movable mold
4 both ends are fixedly connected with guiding axis 6, and guiding axis 6 runs through 1 upper end of rack, and is slidably connected with 1 upper end of rack, 1 left side edge of rack
Equipped with safe inductive device 5, safe inductive device 5 monitors the movement position of piston 21 and movable mold 4, makes hydraulic press more accurately
Work, safe inductive device 5 are equipped with sliding bar 10, and sliding bar 10 is fixedly connected with the guiding axis 6 in 1 left side of rack, and guiding axis 6 makes
Hydraulic press is more stable when high speed is gone up and down, and connection liquid cylinder pressure 21 is run through in 23 upper end of piston shaft, is equipped with inside hydraulic cylinder 21
Hydraulic plate 22, hydraulic plate 22 are fixedly connected with 23 upper end of piston shaft, and 22 lower end cavity of hydraulic plate is third oil pocket 28, third oil pocket
28 sides concatenate third oil pipe 29, and 22 upper end cavity of hydraulic plate is the second oil pocket 26, and 26 side of the second oil pocket concatenates the second oil pipe
27,21 upper end of hydraulic cylinder is equipped with the first oil pocket 24, and 24 upper end of the first oil pocket concatenates the first oil pipe 25, first the 25, second oil of oil pipe
The junction of pipe 27 and third oil pipe 29 and the first oil pocket 24, the second oil pocket 26 and third oil pocket 28 is equipped with sealing element, sealing element
For insulating rubber material, the air-tightness of hydraulic cylinder 21 is improved, hydraulic plate 22 is able to drive in oil liquid flow process, obtains piston shaft
23 high speed lifting obtains big punching shear, and the first oil pipe 25, the second oil pipe 27 and third oil pipe 29 are through connection cooling
Case 3, the first oil pipe 25, the second oil pipe 27 and third oil pipe 29 are wound in 31 outside of water cooling tube through connection radiating fin 32,
Water cooling tube 31 coils inside cooler bin 3, and cooler bin 3 is equipped with multiple through-holes, and convenient for heat dissipation, 1 upper end side of rack is equipped with cooling
Case 3, is equipped with radiating fin 32 and water cooling tube 31 inside cooler bin 3, radiating fin 32 oil liquid to flow back in oil pipe is carried out it is air-cooled,
It is air-cooled can not radiate in time in the case where, using water cooling tube 31 in time radiate, reduce rapidly oil temperature, protect the mechanical parts of processing
It is indeformable, guarantee the work of hydraulic press safety high speed, water cooling tube 31 is equipped with water inlet through connection radiating fin 32, water cooling tube 31
Mouth 33 and water outlet 34.
Working principle: hydraulic plate 22 and hydraulic cylinder 21 divide inner space to form effective area etc. in hydraulic device 2
The first oil pocket 24, the second oil pocket 26, third oil pocket 28, the connection of three chamber various combinations, inside realizes fast drop, rises differential company fastly
It connecing, flows three intracavitary oil liquid by oil pipe, oil liquid flow drives hydraulic plate 22, the high speed lifting of piston shaft 23 is obtained,
Obtain big punching shear.
In summary: the hydraulic press to cool down of the utility model, by radiating fin 32 to the oil to flow back in oil pipe
Liquid carry out it is air-cooled, it is air-cooled can not radiate in time in the case where, using water cooling tube 31 in time radiate, reduce rapidly oil temperature, protect
The mechanical parts for protecting processing are indeformable, guarantee the work of hydraulic press safety high speed, accurate by safe inductive device 5 and guiding axis 6
The movement for positioning movable mold 4, makes the work of hydraulic press safety and stability.
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. the hydraulic press that one kind can cool down, including rack (1), hydraulic device (2) and cooler bin (3), it is characterised in that: described
The lower end of rack (1) is equipped with pedestal (8), and pedestal (8) front end is equipped with control button (7), installation inside the pedestal (8)
Have radiator fan (9), the hydraulic device (2) includes hydraulic cylinder (21), piston shaft (23), hydraulic plate (22), the first oil pocket
(24), the first oil pipe (25), the second oil pocket (26), the second oil pipe (27), third oil pocket (28) and third oil pipe (29), the machine
Through connection piston shaft (23) in the middle part of frame (1), piston shaft (23) lower end is equipped with movable mold (4), the movable mold (4)
Both ends are fixedly connected guiding axis (6), and the guiding axis (6) runs through rack (1) upper end, and is slidably connected with rack (1) upper end, institute
Rack (1) left side edge is stated equipped with safe inductive device (5), the safe inductive device (5) is equipped with sliding bar (10), the sliding
Bar (10) is fixedly connected with the guiding axis (6) on the left of rack (1), and connection liquid cylinder pressure (21) are run through in piston shaft (23) upper end,
It is equipped with hydraulic plate (22) inside the hydraulic cylinder (21), the hydraulic plate (22) is fixedly connected with piston shaft (23) upper end, institute
Stating hydraulic plate (22) lower end cavity is third oil pocket (28), and third oil pocket (28) side concatenates third oil pipe (29), described
Hydraulic plate (22) upper end cavity is the second oil pocket (26), and the second oil pocket (26) side concatenates the second oil pipe (27), the liquid
Cylinder pressure (21) upper end is equipped with the first oil pocket (24), and the first oil pocket (24) upper end concatenates the first oil pipe (25), first oil
It manages (25), the second oil pipe (27) and third oil pipe (29) and runs through connection cooler bin (3), rack (1) the upper end side is equipped with
Cooler bin (3), the cooler bin (3) is internal to be equipped with radiating fin (32) and water cooling tube (31), and the water cooling tube (31) is through company
It connects radiating fin (32), the water cooling tube (31) is equipped with water inlet (33) and water outlet (34).
2. the hydraulic press that one kind according to claim 1 can cool down, it is characterised in that: first oil pipe (25),
The junction of two oil pipes (27), third oil pipe (29) and the first oil pocket (24), the second oil pocket (26), third oil pocket (28) is equipped with close
Sealing.
3. the hydraulic press that one kind according to claim 1 can cool down, it is characterised in that: first oil pipe (25),
Two oil pipes (27) and third oil pipe (29) are wound on the outside of water cooling tube (31), water cooling tube through connection radiating fin (32)
(31) coiling is internal in cooler bin (3), and cooler bin (3) is equipped with multiple through-holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821244778.7U CN208592276U (en) | 2018-08-02 | 2018-08-02 | A kind of hydraulic press to cool down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821244778.7U CN208592276U (en) | 2018-08-02 | 2018-08-02 | A kind of hydraulic press to cool down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208592276U true CN208592276U (en) | 2019-03-12 |
Family
ID=65604210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821244778.7U Expired - Fee Related CN208592276U (en) | 2018-08-02 | 2018-08-02 | A kind of hydraulic press to cool down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208592276U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170591A (en) * | 2020-09-04 | 2021-01-05 | 安徽理工大学 | Punching production cooling machine tool |
| CN112674719A (en) * | 2020-12-24 | 2021-04-20 | 珠海格力电器股份有限公司 | Sleep product |
| CN116766682A (en) * | 2022-01-08 | 2023-09-19 | 王玺 | High-speed hydraulic punching machine |
-
2018
- 2018-08-02 CN CN201821244778.7U patent/CN208592276U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170591A (en) * | 2020-09-04 | 2021-01-05 | 安徽理工大学 | Punching production cooling machine tool |
| CN112674719A (en) * | 2020-12-24 | 2021-04-20 | 珠海格力电器股份有限公司 | Sleep product |
| CN116766682A (en) * | 2022-01-08 | 2023-09-19 | 王玺 | High-speed hydraulic punching machine |
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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: 20190312 Termination date: 20210802 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |