CN213006689U

CN213006689U - But self-cleaning's hydraulic press

Info

Publication number: CN213006689U
Application number: CN202021315541.0U
Authority: CN
Inventors: 周成林; 位书辉
Original assignee: Qingdao Kelin Aviation Technology Co ltd
Current assignee: Qingdao Kelin Aviation Technology Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-04-20
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a but self-cleaning's hydraulic press, the on-line screen storage device comprises a base, the top of base is fixed with the mount pad, the top four corners of mount pad is fixed with the guide arm, the basin has been seted up to the inside of guide arm, the guide arm has run through the hole for water spraying near one side equidistance of basin, wherein, the inside of hole for water spraying is fixed with the check valve, the top of guide arm is fixed with the mount, the top of mount is provided with the oil hydraulic cylinder, the oil hydraulic cylinder is close to the bottom of mount and installs the clamp plate, the clamp plate passes through the guide bar groove cover on the guide arm. The utility model discloses a splash shield that sets up starts the water pump, and the washing liquid of water pump in with the water tank is taken out, makes inside the washing liquid gets into the basin through inlet tube and intercommunication groove, and later the washing liquid passes through the hole for water spraying blowout, washs the hydraulic press, and the downward injection rivers of hole for water spraying slope obstruct injection rivers through the splash shield simultaneously, avoids rivers to sputter everywhere.

Description

But self-cleaning's hydraulic press

Technical Field

The utility model relates to an oil press technical field specifically is a but self-cleaning's oil press.

Background

The hydraulic press is a machine which uses special hydraulic oil as a working medium, uses a hydraulic pump as a power source, enables the hydraulic oil to enter an oil cylinder/piston through a hydraulic pipeline by the action force of the pump, then has a plurality of groups of mutually matched sealing pieces in the oil cylinder/piston, the sealing of different positions are different, but the sealing effect is achieved, so that the hydraulic oil can not be leaked, and finally, the hydraulic oil circulates in an oil tank through a one-way valve to enable the oil cylinder/piston to do work circularly, thereby completing certain mechanical action as productivity.

Although the existing automatic cleaning oil press has a large number of types and quantities, the existing automatic cleaning oil press still has certain problems and brings certain inconvenience to the use of the automatic cleaning oil press.

When the existing automatic cleaning hydraulic press is used, the hydraulic press is cleaned through the spray head, but cleaning liquid is easy to sputter everywhere during cleaning, oil stains are sputtered to the ground, and the automatic cleaning hydraulic press is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but self-cleaning's hydraulic press has solved current but self-cleaning hydraulic press and when using, washes the hydraulic press through the shower nozzle, and the washing liquid sputters everywhere easily when nevertheless washing, sputters ground, the problem of inconvenient use with the greasy dirt.

In order to achieve the above object, the utility model provides a following technical scheme: an oil press capable of being automatically cleaned comprises a base, wherein a mounting seat is fixed at the top of the base, guide rods are fixed at four corners of the top of the mounting seat, a water tank is arranged in each guide rod, water spray holes penetrate through one side of each guide rod, which is close to the water tank, at equal intervals,

a check valve is fixed inside the water spray hole, a fixing frame is fixed at the top of the guide rod, an oil hydraulic cylinder is arranged at the top end of the fixing frame, a pressing plate is mounted at the bottom, close to the fixing frame, of the oil hydraulic cylinder, the pressing plate is sleeved on the guide rod through a guide rod groove, a splash plate is sleeved at the top, close to the outer side of the mounting seat, of the base, a clamping groove is formed in the upper surface, close to the bottom of the splash plate, of the base, and a clamping block is fixed at the bottom, corresponding to the clamping;

the inside of base is provided with the water tank, the internally mounted of water tank has the water pump, one side of water pump is connected with the inlet tube, the inlet tube is linked together through intercommunication groove and basin, the water tank is close to top one side intercommunication and has the water injection pipe, the inside that the water tank was kept away from to the water injection pipe one side runs through the base extends to the outside, one side of base is fixed with the controller.

Preferably, the outer diameter of the guide rod is matched with the inner diameter of the guide rod groove, and the guide rod groove form a guide structure.

Preferably, a spring groove is formed in the check valve, a water inlet is formed in one side, close to the water tank, of the check valve, a water outlet is formed in one side, far away from the water tank, of the check valve, a spring is fixed inside the spring groove, and a sealing plug is fixed on one side, close to the water inlet, of the spring.

Preferably, the outer diameter of the sealing plug is larger than the inner diameter of the water inlet, the outer diameter of the sealing plug is smaller than the inner diameter of the spring groove, and the sealing plug is elastically connected with the one-way valve through the spring.

Preferably, the top level of the splash shield is greater than the maximum level of the water spray holes, and the direction of the water spray holes is inclined downwards.

Preferably, the clamping block is a cylinder, and the clamping block and the clamping groove form a clamping structure through interference fit.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a splash shield that sets up starts the water pump, and the washing liquid of water pump in with the water tank is taken out, makes inside the washing liquid gets into the basin through inlet tube and intercommunication groove, and later the washing liquid passes through the hole for water spraying blowout, washs the hydraulic press, and the downward injection rivers of hole for water spraying slope obstruct injection rivers through the splash shield simultaneously, avoids rivers to sputter everywhere.

2. The utility model discloses a check valve that sets up, when wasing the hydraulic press, water pressure is the biggest in the basin, and rivers promote the sealing plug and keep away from the water inlet, and spring compression makes the check valve open, washs water and passes through the hole for water spraying blowout, washs the hydraulic press, and after stopping wasing, basin water pressure reduces, and the spring promotes the sealing plug and supports the water inlet, and the check valve is closed, makes hole for water spraying self-sealing, avoids debris to pass through inside the hole for water spraying gets into the basin.

3. The utility model discloses a fixture block and the draw-in groove that set up, with the splash shield cover in the mount pad outside, make the splash shield drive the fixture block and get into the draw-in groove inside, through the block structure that fixture block and draw-in groove constitute, be convenient for install the splash shield.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a partial enlarged structure at B of FIG. 1 according to the present invention;

fig. 4 is a schematic structural view of the check valve of the present invention.

In the figure: 1. a base; 2. a mounting seat; 3. a guide bar; 4. a water tank; 5. a water spray hole; 6. a one-way valve; 601. a spring slot; 602. a water inlet; 603. a water outlet; 604. a spring; 605. a sealing plug; 7. a fixed mount; 8. an oil hydraulic cylinder; 9. pressing a plate; 10. a guide bar groove; 11. a splash shield; 12. a card slot; 13. a clamping block; 14. a water tank; 15. a water pump; 16. a water inlet pipe; 17. a communicating groove; 18. a water injection pipe; 19. and a controller.

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 to 4, the present invention provides a technical solution: an oil press capable of being automatically cleaned comprises a base 1, a mounting seat 2, a guide rod 3, a water tank 4, a water spraying hole 5, a one-way valve 6, a fixing frame 7, an oil hydraulic cylinder 8, a pressing plate 9, a guide rod groove 10, an anti-splash plate 11, a clamping groove 12, a clamping block 13, a water tank 14, a water pump 15, a water inlet pipe 16, a communicating groove 17, a water injection pipe 18 and a controller 19, wherein the mounting seat 2 is fixed at the top of the base 1, the guide rod 3 is fixed at four corners of the top of the mounting seat 2, the outer diameter of the guide rod 3 is matched with the inner diameter of the guide rod groove 10, the guide rod 3 and the guide rod groove 10 form a guide structure, when the pressing plate 9 is driven by the oil hydraulic cylinder 8 to move, the guide rod 3 moves in the guide rod groove 10, the guide structure formed by the guide rod 3 and the guide rod groove 10 guides the movement of the pressing plate 9 to avoid the deviation of the, water spray holes 5 are equidistantly penetrated through one side of the guide rod 3 close to the water tank 4, wherein,

a one-way valve 6 is fixed inside the water spraying hole 5, a spring groove 601 is formed inside the one-way valve 6, a water inlet 602 is formed in one side of the one-way valve 6 close to the water tank 4, a water outlet 603 is formed in one side of the one-way valve 6 far away from the water tank 4, a spring 604 is fixed inside the spring groove 601, a sealing plug 605 is fixed on one side of the spring 604 close to the water inlet 602, the outer diameter of the sealing plug 605 is larger than the inner diameter of the water inlet 602, the outer diameter of the sealing plug 605 is smaller than the inner diameter of the spring groove 601, the sealing plug 605 is elastically connected with the one-way valve 6 through the spring 604, when the water pressure in the water tank 4 is maximum, the water flow pushes the sealing plug 605 to be far away from the water inlet 602, the spring 604 is compressed, so that the one-way valve 6 is opened, cleaning water is sprayed out through the water, the check valve 6 is closed to automatically seal the water spray holes 5 to prevent sundries from entering the water tank 4 through the water spray holes 5, the top of the guide rod 3 is fixed with a fixing frame 7, the top end of the fixing frame 7 is provided with an oil hydraulic cylinder 8, the bottom of the oil hydraulic cylinder 8 close to the fixing frame 7 is provided with a pressing plate 9, the pressing plate 9 is sleeved on the guide rod 3 through a guide rod groove 10, the top of the base 1 close to the outer side of the mounting seat 2 is sleeved with a splash guard 11, the top horizontal height of the splash guard 11 is greater than the maximum horizontal height of the water spray holes 5, the direction of the water spray holes 5 is inclined downwards, when the oil hydraulic press is cleaned, the splash guard 11 is mounted, the water spray holes 5 are inclined downwards to spray water flow to clean the oil hydraulic press, meanwhile, the water flow is blocked through the splash guard 11 to avoid sputtering everywhere, the upper surface of the base 1 close to the bottom of the, a clamping block 13 is fixed at the bottom of the splash guard 11 corresponding to the clamping groove 12, the clamping block 13 is a cylinder, the clamping block 13 and the clamping groove 12 form a clamping structure through interference fit, the splash guard 11 is sleeved outside the mounting seat 2, the splash guard 11 drives the clamping block 13 to enter the clamping groove 12, and the splash guard 11 is conveniently mounted through the clamping structure formed by the clamping block 13 and the clamping groove 12;

the inside of base 1 is provided with water tank 14, the internally mounted of water tank 14 has water pump 15, one side of water pump 15 is connected with inlet tube 16, inlet tube 16 is linked together through intercommunication groove 17 and basin 4, water tank 14 is close to top one side intercommunication and has water injection pipe 18, the inside that base 1 was run through to one side that water tank 14 was kept away from to water injection pipe 18 extends the outside, one side of base 1 is fixed with controller 19.

The working principle is as follows: when the automatic cleaning oil press is used, firstly, the splash plate 11 is sleeved on the outer side of the mounting seat 2, the splash plate 11 drives the clamping block 13 to enter the clamping groove 12, the splash plate 11 is mounted through the clamping structure formed by the clamping block 13 and the clamping groove 12, then the water pump 15 is started, the water pump 15 pumps out cleaning liquid in the water tank 14, the cleaning liquid enters the water tank 4 through the water inlet pipe 16 and the communication groove 17, the hydraulic pressure in the water tank 4 is increased, the water flow pushes the sealing plug 605 to be away from the water inlet 602, the spring 604 is compressed to open the one-way valve 6, the cleaning water is sprayed out through the water spraying hole 5 to clean the oil press, the water spraying hole 5 sprays water flow obliquely downwards, the water spraying flow is blocked through the splash is avoided through the splash plate 11, after the cleaning is stopped, the water pressure of the water tank 4 is reduced, the spring 604 pushes the sealing plug 605 to abut against, the water spraying holes 5 are automatically sealed, and sundries are prevented from entering the water tank 4 through the water spraying holes 5.

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

1. The utility model provides a but self-cleaning's hydraulic press, includes base (1), its characterized in that: the top of the base (1) is fixed with a mounting seat (2), four corners of the top of the mounting seat (2) are fixed with guide rods (3), a water tank (4) is arranged inside the guide rods (3), one side of each guide rod (3) close to the water tank (4) is provided with water spraying holes (5) in an equidistant penetrating manner, wherein,

a one-way valve (6) is fixed inside the water spray hole (5), a fixing frame (7) is fixed at the top of the guide rod (3), an oil pressure cylinder (8) is arranged at the top end of the fixing frame (7), a pressing plate (9) is installed at the bottom, close to the fixing frame (7), of the oil pressure cylinder (8), the pressing plate (9) is sleeved on the guide rod (3) through a guide rod groove (10), a splash plate (11) is sleeved at the top, close to the outer side of the mounting seat (2), of the base (1), a clamping groove (12) is formed in the upper surface, close to the bottom of the splash plate (11), of the base (1), and a clamping block (13) is fixed at the bottom, corresponding to the clamping groove (12), of the;

the inside of base (1) is provided with water tank (14), the internally mounted of water tank (14) has water pump (15), one side of water pump (15) is connected with inlet tube (16), inlet tube (16) are linked together through intercommunication groove (17) and basin (4), water tank (14) are close to top one side intercommunication and have water injection pipe (18), the inside that one side that water tank (14) were kept away from in water injection pipe (18) runs through base (1) extends to the outside, one side of base (1) is fixed with controller (19).

2. The self-cleanable oil press of claim 1, wherein: the outer diameter of the guide rod (3) is matched with the inner diameter of the guide rod groove (10), and the guide rod (3) and the guide rod groove (10) form a guide structure.

3. The self-cleanable oil press of claim 1, wherein: check valve (6) are including spring groove (601), water inlet (602), delivery port (603), spring (604) and sealing plug (605), spring groove (601) have been seted up to the inside of check valve (6), water inlet (602) have been seted up to one side that check valve (6) are close to basin (4), delivery port (603) have been seted up to one side that basin (4) were kept away from in check valve (6), the inside of spring groove (601) is fixed with spring (604), one side that spring (604) are close to water inlet (602) is fixed with sealing plug (605).

4. The self-cleanable oil press of claim 3, wherein: the outer diameter of the sealing plug (605) is larger than the inner diameter of the water inlet (602), the outer diameter of the sealing plug (605) is smaller than the inner diameter of the spring groove (601), and the sealing plug (605) is elastically connected with the one-way valve (6) through a spring (604).

5. The self-cleanable oil press of claim 1, wherein: the top horizontal height of the splash guard (11) is greater than the maximum horizontal height of the water spray holes (5), and the direction of the water spray holes (5) is inclined downwards.

6. The self-cleanable oil press of claim 1, wherein: the clamping block (13) is a cylinder, and the clamping block (13) and the clamping groove (12) form a clamping structure through interference fit.