CN208006327U - A kind of hydraulic press cooling device - Google Patents
A kind of hydraulic press cooling device Download PDFInfo
- Publication number
- CN208006327U CN208006327U CN201820093926.3U CN201820093926U CN208006327U CN 208006327 U CN208006327 U CN 208006327U CN 201820093926 U CN201820093926 U CN 201820093926U CN 208006327 U CN208006327 U CN 208006327U
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- China
- Prior art keywords
- hydraulic press
- water
- pipe
- petroleum pipeline
- supply
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Abstract
The utility model discloses a kind of hydraulic press cooling devices, including hydraulic press oil inlet, the lower end of the hydraulic press oil inlet is equipped with hydraulic press oil distributing pipe, and hydraulic press oil distributing pipe lower end is connected with hydraulic press petroleum pipeline, hydraulic press petroleum pipeline lower end is equipped with hydraulic press oil collecting pipe, and hydraulic press oil collecting pipe lower end is connected with hydraulic press oil outlet, hydraulic press petroleum pipeline outer end is fixed with water cooling tube, and water cooling tube both ends are equipped with water-supply-pipe, the water cooling tube outer end is fixed with petroleum pipeline cooling fin, and it is connected with petroleum pipeline heat sink strip on the right side of petroleum pipeline cooling fin, petroleum pipeline heat sink strip lower end is provided with water-supply-pipe nozzle, and water-supply-pipe nozzle is installed on water-supply-pipe both sides.The hydraulic press constructs simplicity with cooling device, and structure novel is easy to use, has speeded the cooling rate of hydraulic oil, has greatly improved work efficiency, and adequately ensure that mechanical equipment works for a long time, prolongs the service life, reduces production cost.
Description
Technical field
The utility model is related to oil press device technical field, specially a kind of hydraulic press cooling device.
Background technology
Hydraulic press is one kind of hydraulic press, be one kind by specific hydraulic fluid as working media, be used as by hydraulic pump
Power source makes hydraulic oil pass through fluid pressure line and enters oily cylinder piston by the active force of pump, then have in oily cylinder piston several groups it is mutual
The sealing of matched sealing element, different location is all different, but all plays the role of sealing, prevents hydraulic oil from revealing,
Hydraulic oil is set so that oily cylinder piston circular work is used as to complete certain mechanical action in fuel tank cycle finally by check valve
A kind of machinery of productivity, in the equipment being machined using oil pressure, the control to oil temperature is essential link
One of.
The oil temperature cooling device of existing oil pressure mechanical equipment uses two ways：First, being dropped using natural heat dissipation
Temperature, the cooling cycle is longer and temperature change unobvious, another kind use dedicated cooler, and occupied space is larger, is cooled to
This is higher, and structure is complex, it has not been convenient to use.
Utility model content
The purpose of this utility model is to provide a kind of hydraulic press cooling devices, to solve to propose in above-mentioned background technology
There is the oil temperature cooling devices of existing oil pressure mechanical equipment to use two ways for general hydraulic press cooling device：When
Cooled down using natural heat dissipation, the cooling cycle is longer and temperature change unobvious, another kind use dedicated cooler, account for
Larger with space, cooling cost is higher, and structure is complex, it has not been convenient to the problem of using.
To achieve the above object, the utility model provides the following technical solutions：A kind of hydraulic press cooling device, including oil
The lower end of press oil inlet, the hydraulic press oil inlet is equipped with hydraulic press oil distributing pipe, and hydraulic press oil distributing pipe lower end is connected with
Hydraulic press petroleum pipeline, hydraulic press petroleum pipeline lower end is equipped with hydraulic press oil collecting pipe, and hydraulic press oil collecting pipe lower end is connected with
Hydraulic press oil outlet, hydraulic press petroleum pipeline outer end is fixed with water cooling tube, and water cooling tube both ends are equipped with water-supply-pipe, described defeated
Water pipe right end is connected with cold water storage cistern, and water chiller is equipped with inside cold water storage cistern, and the water cooling tube outer end is fixed with petroleum pipeline heat dissipation
Piece, and it is connected with petroleum pipeline heat sink strip on the right side of petroleum pipeline cooling fin, petroleum pipeline heat sink strip lower end is provided with water-supply-pipe nozzle,
And water-supply-pipe nozzle is installed on water-supply-pipe both sides.
Preferably, the petroleum pipeline cooling fin is fitted closely in water cooling tube outer surface, and oil pipe cooling fin is uniformly distributed in
Water cooling tube outer surface, and oil pipe cooling fin and petroleum pipeline heat sink strip surface are concaveconvex structure.
Preferably, the internal diameter at the water cooling tube both ends is equal to the outer diameter of hydraulic press petroleum pipeline, and the middle part of water cooling tube is interior
Diameter is more than the outer diameter of hydraulic press petroleum pipeline, and the equal length of the length of water cooling tube and hydraulic press petroleum pipeline.
Preferably, the water-supply-pipe nozzle quantity is 4, and it is symmetrical about the cross central line of water-supply-pipe, and
And it is communicated inside cold water storage cistern, water-supply-pipe, water cooling tube and water-supply-pipe nozzle.
Preferably, the hydraulic press petroleum pipeline is provided with 4, and its hydraulic press petroleum pipeline is uniformly distributed in hydraulic press point oil
Below pipe, and communicated inside hydraulic press oil distributing pipe, hydraulic press oil collecting pipe and hydraulic press petroleum pipeline.
Compared with prior art, the utility model has the beneficial effects that：The hydraulic press cooling device, with existing oil pressure
Under machine is compared with cooling device, which is provided with hydraulic press oil distributing pipe and hydraulic press oil collecting pipe with cooling device, increases
The fast cooling rate of hydraulic oil, improves production efficiency and adequately ensure that mechanical equipment works for a long time, extend and use
Service life, the hydraulic press are provided with water cooling tube with cooling device, reduce the occupied space of cooling equipment, and cooling cost is cheap, section
About production cost.Petroleum pipeline cooling fin is fitted closely in water cooling tube outer surface, and oil pipe cooling fin is uniformly distributed in outside water cooling tube
Surface, and oil pipe cooling fin and petroleum pipeline heat sink strip surface are concaveconvex structure, can reduce the temperature of water in water cooling tube, are reduced
The working strength of water chiller, improves the working efficiency of water cooling, and oil pipe cooling fin is tied with the concave-convex of petroleum pipeline heat sink strip surface
Structure increases oil pipe cooling fin and meets the surface area that air contacts with petroleum pipeline heat sink strip, and increasing heat radiation area improves heat dissipation effect
Fruit, the internal diameter at water cooling tube both ends is equal to the outer diameter of hydraulic press petroleum pipeline, and the internal diameter at the middle part of water cooling tube is more than hydraulic press oil transportation
The outer diameter of pipe, and the equal length of the length of water cooling tube and hydraulic press petroleum pipeline ensure that water cooling tube can be by hydraulic press oil transportation
Manage it is fully wrapped around live, improve to the cooling efficiency of hydraulic press petroleum pipeline, ensure the normal work of machine, extend machine and use the longevity
Life, water-supply-pipe nozzle quantity are 4, and it is symmetrical about the cross central line of water-supply-pipe, and cold water storage cistern, water-supply-pipe,
It is communicated inside water cooling tube and water-supply-pipe nozzle, it during the work time, can be from water-supply-pipe two when cooling water is flowed through from water-supply-pipe
Water is sprayed in the water-supply-pipe nozzle of side, is ejected into petroleum pipeline heat sink strip, quickening petroleum pipeline cooling fin is dissipated with petroleum pipeline heat sink strip
Thermal velocity, to improve the cooling rate to hydraulic oil, hydraulic press petroleum pipeline is provided with 4, and its hydraulic press petroleum pipeline is equal
It is even to be distributed in below hydraulic press oil distributing pipe, and hydraulic press oil distributing pipe, hydraulic press oil collecting pipe and 12 inside of hydraulic press petroleum pipeline are
It communicates, 4 hydraulic press petroleum pipelines increase the contact area of hydraulic press petroleum pipeline and water cooling tube, have speeded water cooling tube to hydraulic press
The cooling rate of petroleum pipeline ensure that mechanical equipment works for a long time.
Description of the drawings
Fig. 1 is the utility model schematic cross-sectional view；
Fig. 2 is enlarged structure schematic diagram at A in the utility model Fig. 1；
Fig. 3 is the utility model pipeline section structural schematic diagram.
In figure：1, hydraulic press oil inlet, 2, petroleum pipeline cooling fin, 3, water chiller, 4, cold water storage cistern, 5, hydraulic press oil outlet,
6, hydraulic press oil distributing pipe, 7, water-supply-pipe, 8, water cooling tube, 9, hydraulic press oil collecting pipe, 10, petroleum pipeline heat sink strip, 11, water-supply-pipe spray
Head, 12, hydraulic press petroleum pipeline.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of hydraulic press cooling device, including oil pressure
The lower end of machine oil inlet 1, hydraulic press oil inlet 1 is equipped with hydraulic press oil distributing pipe 6, and 6 lower end of hydraulic press oil distributing pipe is connected with oil
Press petroleum pipeline 12, hydraulic press petroleum pipeline 12 is provided with 4, and its hydraulic press petroleum pipeline 12 is uniformly distributed in hydraulic press oil distributing pipe
6 lower sections, and communicated inside hydraulic press oil distributing pipe 6, hydraulic press oil collecting pipe 9 and hydraulic press petroleum pipeline 12,4 hydraulic press oil transportations
Pipe 12 increases the contact area of hydraulic press petroleum pipeline 12 and water cooling tube 8, has speeded water cooling tube 8 to hydraulic press petroleum pipeline 12
Cooling rate ensure that mechanical equipment works for a long time, and 12 lower end of hydraulic press petroleum pipeline is equipped with hydraulic press oil collecting pipe 9, and
9 lower end of hydraulic press oil collecting pipe is connected with hydraulic press oil outlet 5, and 12 outer end of hydraulic press petroleum pipeline is fixed with water cooling tube 8, and water cooling
8 both ends of pipe are equipped with water-supply-pipe 7, and the internal diameter at 8 both ends of water cooling tube is equal to the outer diameter of hydraulic press petroleum pipeline 12, and in water cooling tube 8
The internal diameter in portion is more than the outer diameter of hydraulic press petroleum pipeline 12, and the length phase of the length of water cooling tube 8 and hydraulic press petroleum pipeline 12
Deng, ensure that water cooling tube 8 can be fully wrapped around firmly by hydraulic press petroleum pipeline 12, improve the cooling efficiency to hydraulic press petroleum pipeline 12,
Ensure the normal work of machine, extend machine service life, 7 right end of water-supply-pipe is connected with cold water storage cistern 4, and 4 inside peace of cold water storage cistern
Equipped with water chiller 3,8 outer end of water cooling tube is fixed with petroleum pipeline cooling fin 2, and 2 right side of petroleum pipeline cooling fin is connected with petroleum pipeline and dissipates
Hot item 10, petroleum pipeline cooling fin 2 are fitted closely in 8 outer surface of water cooling tube, and oil pipe cooling fin 2 is uniformly distributed in outside water cooling tube 8
Surface, and oil pipe cooling fin 2 and 10 surface of petroleum pipeline heat sink strip are concaveconvex structure, can reduce the temperature of water in water cooling tube 8,
The working strength for reducing water chiller 3 improves the working efficiency of water cooling, oil pipe cooling fin 2 and 10 surface of petroleum pipeline heat sink strip
Concaveconvex structure increase oil pipe cooling fin 2 and petroleum pipeline heat sink strip 10 and meet the surface area that air contacts, increasing heat radiation area carries
High heat dissipation effect, 10 lower end of petroleum pipeline heat sink strip is provided with water-supply-pipe nozzle 11, and water-supply-pipe nozzle 11 is installed on water-supply-pipe 7
Both sides, 11 quantity of water-supply-pipe nozzle are 4, and it is symmetrical about the cross central line of water-supply-pipe 7, and cold water storage cistern 4, defeated
It is communicated inside water pipe 7, water cooling tube 8 and water-supply-pipe nozzle 11, it during the work time, can when cooling water is flowed through from water-supply-pipe 7
To spray water from the water-supply-pipe nozzle 11 of 7 both sides of water-supply-pipe, it is ejected into petroleum pipeline heat sink strip 10, accelerates petroleum pipeline cooling fin 2
With the radiating rate of petroleum pipeline heat sink strip 10, to improve the cooling rate to hydraulic oil.
Operation principle：When using the hydraulic press cooling device, each zero of the hydraulic press cooling device is first checked for
Whether part connects fastening, avoids breaking down in use, so as to cause can not effectively be cooled down to hydraulic oil, and
The use of hydraulic press is influenced, working efficiency is reduced, causes economic loss, after determining that inspection is errorless, starts hydraulic press, in hydraulic press
During work, hydraulic oil is entered from hydraulic press oil inlet 1 in hydraulic press oil distributing pipe 6, separately flows into each hydraulic press
In petroleum pipeline 12, cold water is flowed by water-supply-pipe 7 in water cooling tube 8 from cold water storage cistern 4, the hydraulic press that water cooling tube 8 wraps up internal layer
Petroleum pipeline 12 cools down, and water can take away the heat on 12 surface of hydraulic press petroleum pipeline, and the water of warm is flowed into from water-supply-pipe 7 cold again
In hydrophone 3, by cooling, it is flowed into water cooling tube 8 from cold water storage cistern 4 by water-supply-pipe 7, so moves in circles again, and water cooling
The heat absorption on 8 surface of water cooling tube can be reduced the temperature of water in water cooling tube 8 by the petroleum pipeline cooling fin 2 of 8 outer surface of pipe package,
The working strength of water chiller 3 is reduced, a heat part for petroleum pipeline cooling fin 2 can lose from air, remainder conduction
Onto petroleum pipeline heat sink strip 10, and the water in water-supply-pipe 7 can be sprayed onto on petroleum pipeline heat sink strip 10 by water-supply-pipe nozzle 11, be accelerated defeated
The cooling of oil pipe heat sink strip 10 is flowed into hydraulic press oil collecting pipe from the lower end of hydraulic press petroleum pipeline 12 again through overcooled hydraulic oil
It in 9, is finally flowed out from hydraulic press oil outlet 5, here it is the use processes of the hydraulic press cooling device.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of hydraulic press cooling device, including hydraulic press oil inlet (1), it is characterised in that：The hydraulic press oil inlet (1)
Lower end hydraulic press oil distributing pipe (6) is installed, and hydraulic press oil distributing pipe (6) lower end is connected with hydraulic press petroleum pipeline (12), described
Hydraulic press petroleum pipeline (12) lower end is equipped with hydraulic press oil collecting pipe (9), and hydraulic press oil collecting pipe (9) lower end is connected with hydraulic press and goes out
Hydraulic fluid port (5), hydraulic press petroleum pipeline (12) outer end is fixed with water cooling tube (8), and water cooling tube (8) both ends are equipped with water-supply-pipe
(7), water-supply-pipe (7) right end is connected with cold water storage cistern (4), and is equipped with water chiller (3), the water cooling inside cold water storage cistern (4)
Pipe (8) outer end is fixed with petroleum pipeline cooling fin (2), and is connected with petroleum pipeline heat sink strip (10), institute on the right side of petroleum pipeline cooling fin (2)
It states petroleum pipeline heat sink strip (10) lower end and is provided with water-supply-pipe nozzle (11), and water-supply-pipe nozzle (11) is installed on water-supply-pipe (7) two
Side.
2. a kind of hydraulic press cooling device according to claim 1, it is characterised in that：The petroleum pipeline cooling fin (2)
It fits closely in water cooling tube (8) outer surface, oil pipe cooling fin (2) is uniformly distributed in water cooling tube (8) outer surface, and oil pipe radiates
Piece (2) and petroleum pipeline heat sink strip (10) surface are concaveconvex structure.
3. a kind of hydraulic press cooling device according to claim 1, it is characterised in that：Water cooling tube (8) both ends
Internal diameter is equal to the outer diameter of hydraulic press petroleum pipeline (12), and the internal diameter at the middle part of water cooling tube (8) is more than hydraulic press petroleum pipeline (12)
Outer diameter, and the equal length of the length of water cooling tube (8) and hydraulic press petroleum pipeline (12).
4. a kind of hydraulic press cooling device according to claim 1, it is characterised in that：Water-supply-pipe nozzle (11) number
Amount is 4, and it is symmetrical about the cross central line of water-supply-pipe (7), and cold water storage cistern (4), water-supply-pipe (7), water cooling tube
(8) and inside water-supply-pipe nozzle (11) it communicates.
5. a kind of hydraulic press cooling device according to claim 1, it is characterised in that：The hydraulic press petroleum pipeline (12)
4 are provided with, and its hydraulic press petroleum pipeline (12) is uniformly distributed in below hydraulic press oil distributing pipe (6), and hydraulic press oil distributing pipe
(6), it is communicated inside hydraulic press oil collecting pipe (9) and hydraulic press petroleum pipeline (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820093926.3U CN208006327U (en) | 2018-01-20 | 2018-01-20 | A kind of hydraulic press cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820093926.3U CN208006327U (en) | 2018-01-20 | 2018-01-20 | A kind of hydraulic press cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208006327U true CN208006327U (en) | 2018-10-26 |
Family
ID=63883928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820093926.3U Expired - Fee Related CN208006327U (en) | 2018-01-20 | 2018-01-20 | A kind of hydraulic press cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208006327U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293706A (en) * | 2019-07-18 | 2019-10-01 | 界首市神枫新能源科技有限公司 | A kind of biomass block-making machine roller with high-cooling property |
-
2018
- 2018-01-20 CN CN201820093926.3U patent/CN208006327U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293706A (en) * | 2019-07-18 | 2019-10-01 | 界首市神枫新能源科技有限公司 | A kind of biomass block-making machine roller with high-cooling property |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181026 Termination date: 20210120 |