CN215697813U

CN215697813U - Portable green sand mold release agent using device

Info

Publication number: CN215697813U
Application number: CN202121903440.XU
Authority: CN
Inventors: 李奕臻
Original assignee: Heze Hengwangyuan New Material Co ltd
Current assignee: Heze Hengwangyuan New Material Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-02-01
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses a using device of a portable green sand mold release agent, which comprises a device body, wherein a handle is fixedly arranged at the lower end of the device body, a connecting nut is fixedly arranged at the lower end of the handle, a mold release agent bottle is fixedly arranged at the lower end of the connecting nut, a micro water pump is fixedly arranged in the middle of the interior of the handle, a liquid outlet pipe is fixedly connected at the water outlet end of the micro water pump, a liquid inlet pipe is fixedly connected at the water inlet end of the micro water pump, a switch button is fixedly arranged at the left end of the upper end of the handle, a filter head is fixedly arranged at the lower end of the liquid inlet pipe, and a filter screen is fixedly arranged at the lower end of the filter head. This using device of portable green-sand release agent sprays the structure for the handle with the device design, makes its can be more portable operate, is connected the release agent bottle through screw thread and handle simultaneously, can be so that more convenient when changing, the effectual convenience that has improved the use.

Description

Portable green sand mold release agent using device

Technical Field

The utility model relates to the technical field of green sand, in particular to a using device of a portable green sand mold release agent.

Background

The green sand casting is a casting method in which a casting mold is made of molding sand and core sand as molding materials, and liquid metal fills the casting mold under gravity to produce a casting. Steel, iron and most nonferrous metal castings can be obtained by sand casting.

When spraying and painting the release agent to the green-sand, spray the release agent to the green-sand through the pipeline when present, often can't evenly spray the dead angle region of green-sand, and pipeline operation portability is relatively poor, and the operation is convenient enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a using device of a portable green sand mold release agent, which aims to solve the problems that the dead corner area of green sand cannot be uniformly sprayed, the pipeline operation portability is poor, and the operation is not convenient enough in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a using device of a portable green sand mold release agent comprises a device body, wherein a handle is fixedly arranged at the lower end of the device body, a connecting nut is fixedly arranged at the lower end of the handle, a mold release agent bottle is fixedly arranged at the lower end of the connecting nut, a miniature water pump is fixedly arranged at the middle part inside the handle, a liquid outlet pipe is fixedly connected at the water outlet end of the miniature water pump, a liquid inlet pipe is fixedly connected at the water inlet end of the miniature water pump, a switch button is fixedly arranged at the left end of the upper end of the handle, a filter head is fixedly arranged at the lower end of the liquid inlet pipe, a filter screen is fixedly arranged at the lower end of the filter head, a liquid level sensor is fixedly arranged at the right end of the filter head, a connecting pipe is fixedly arranged inside the device body, a shunt pipe is fixedly arranged at the other end of the connecting pipe, and a spray pipe is fixedly connected at the left end of the shunt pipe, the left end fixed mounting of sprinkler pipe has the anti-clogging head, the upper end fixed mounting of device body has spacing baffle, the right-hand member fixed mounting at spacing baffle middle part has the connection base, the upper end fixed mounting of connection base has the installation screw rod, spacing baffle's middle part fixed mounting has the brush, the fixed mounting hole that is provided with of right-hand member of brush, the outer end fixed mounting of installation screw rod has mounting nut, the right-hand member fixed mounting of device body has the battery compartment, the inside fixed mounting of battery compartment has the group battery.

Preferably, the upper end and the coupling nut threaded connection of release agent bottle, the upper end of drain pipe extends to the inside of device body, the lower extreme of feed liquor pipe passes coupling nut and extends to the inside of release agent bottle, and the drain pipe leads the release agent connecting pipe, and the connecting pipe leads the release agent shunt tubes.

Preferably, the filter head is located the inside of release agent bottle, the filter head is fixed with the feed liquor pipe and is communicated, through installation filter head, can filter the inside impurity of release agent bottle, avoids impurity to cause the jam to the pipeline.

Preferably, level sensor and micro-water pump electric connection, shift knob and micro-water pump electric connection, through installation level sensor, can avoid the inside release agent liquid level of release agent bottle when lower, the unable effectual extraction release agent of micro-water pump causes micro-water pump idle running, and level sensor is GDY-300 integral type photoelectricity level sensor.

Preferably, the connecting pipe is fixed with the drain pipe and is linked together, the shunt tubes is fixed with the connecting pipe and is linked together, the left end of shower nozzle and the fixed intercommunication of shunt tubes, the outer end of device body is extended to the left end of shower nozzle, prevent the fixed intercommunication of end cap and shower nozzle, the left end of preventing the end cap is network structure, prevents through the installation that the end cap can avoid at the in-process that sprays, and outside grit gets into the inside of shower nozzle, causes the shower nozzle to block up.

Preferably, the mounting hole and the mounting screw looks adaptation, mounting nut and mounting screw threaded connection, mounting nut and brush fixed connection, the left end of battery compartment extends to the inside of device body, and when the brush appeared wearing and tearing, twist and move mounting nut and break away from mounting screw, then take off the mounting hole that the brush removed and the outer end from mounting screw, after getting new brush in exchange, twist back mounting screw with mounting nut and fix it.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the using device of the portable green sand mold release agent, the device is designed into a handle spraying structure, so that the device can be operated more conveniently, and meanwhile, the mold release agent bottle is connected with the handle through threads, so that the device is more convenient and fast to replace, and the using convenience is effectively improved;

2. according to the using device of the portable green sand mold release agent, the liquid level of the mold release agent is detected by using the liquid level sensor, so that the phenomenon that the micro water pump idles when the liquid level is low can be avoided, the micro water pump is damaged after long-term use, the service life of the micro water pump is effectively prolonged, and meanwhile, impurities in a mold release agent bottle are filtered by using the filter screen, so that the impurities are prevented from entering the pipeline and blocking the pipeline in the previous period;

3. this using device of portable green sand release agent through the installation brush, can spray the back, with even the paining of release agent open, makes the more even of release agent distribution, the effectual result of use that improves the release agent, and fixes the brush through mounting nut for more convenient when changing the brush.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the device body according to the present invention;

FIG. 3 is a cross-sectional view of the grip of the present invention;

FIG. 4 is a perspective view of the brush of the present invention.

In the figure: 1. a device body; 2. a grip; 3. a connecting nut; 4. a mold release agent bottle; 5. a micro water pump; 6. a liquid outlet pipe; 7. a liquid inlet pipe; 8. a switch button; 9. a filter head; 10. filtering with a screen; 11. a liquid level sensor; 12. a connecting pipe; 13. a shunt tube; 14. a spray tube; 15. preventing choke plug; 16. a spacing clapboard; 17. connecting a base; 18. installing a screw rod; 19. a brush; 20. mounting holes; 21. mounting a nut; 22. a battery compartment; 23. a battery pack.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a using device of a portable green sand mold release agent comprises a device body 1, a handle 2 is fixedly arranged at the lower end of the device body 1, a connecting nut 3 is fixedly arranged at the lower end of the handle 2, a mold release agent bottle 4 is fixedly arranged at the lower end of the connecting nut 3, a micro water pump 5 is fixedly arranged at the middle part inside the handle 2, a liquid outlet pipe 6 is fixedly connected at the water outlet end of the micro water pump 5, a liquid inlet pipe 7 is fixedly connected at the water inlet end of the micro water pump 5, a switch button 8 is fixedly arranged at the left end of the upper end of the handle 2, a filter head 9 is fixedly arranged at the lower end of the liquid inlet pipe 7, a filter screen 10 is fixedly arranged at the lower end of the filter head 9, a liquid level sensor 11 is fixedly arranged at the right end of the filter head 9, a connecting pipe 12 is fixedly arranged inside the device body 1, a shunt pipe 13 is fixedly arranged at the other end of the connecting pipe 12, and a spray pipe 14 is fixedly connected at the left end of the shunt pipe 13, the left end fixed mounting of spray pipe 14 prevents end cap 15, the upper end fixed mounting of device body 1 has limiting partition 16, the right-hand member fixed mounting at limiting partition 16 middle part has connection base 17, the upper end fixed mounting who connects base 17 has installation screw rod 18, the middle part fixed mounting of limiting partition 16 has brush 19, the fixed mounting hole 20 that is provided with of right-hand member of brush 19, the outer end fixed mounting of installation screw rod 18 has mounting nut 21, the right-hand member fixed mounting of device body 1 has battery compartment 22, the inside fixed mounting of battery compartment 22 has group battery 23.

Further, the upper end of a release agent bottle 4 is in threaded connection with a connecting nut 3, the upper end of a liquid outlet pipe 6 extends into the device body 1, the lower end of a liquid inlet pipe 7 penetrates through the connecting nut 3 and extends into the release agent bottle 4, when the device is used, the release agent bottle 4 is connected with the connecting nut 3 at the bottom of a handle 2, then a switch button 8 is pressed, the switch button 8 transmits signals to a micro water pump 5, the micro water pump 5 is started to pump the release agent in the release agent bottle 4 into the liquid outlet pipe 6 through the liquid inlet pipe 7, the release agent is guided to a connecting pipe 12 by the liquid outlet pipe 6, the release agent is guided to a shunt pipe 13 by the connecting pipe 12, the shunt pipe 13 shunts the release agent into each spray pipe 14, the spray pipes 14 spray the release agent to wet sand bodies, meanwhile, an operator manually moves the device, and in the moving process, a hairbrush 19 of the device body 1 can uniformly spray the release agent on the surface of the wet sand at the upper end along with the movement, in the in-process that sprays, the filter head 9 of 7 lower extremes of feed liquor pipe can filter the inside impurity of release agent, avoids impurity to cause the jam in that the pipeline inner wall is long-term to deposit, when level sensor 11 detects the liquid level when lower, level sensor 11 transmits signal to miniature pump 5, and miniature pump 5 stop work.

Further, the filter head 9 is located the inside of release agent bottle 4, and the filter head 9 is fixed with feed liquor pipe 7 and is communicated, through installation filter head 9, can filter the inside impurity of release agent bottle 4, avoids impurity to cause the jam to the pipeline.

Further, level sensor 11 and miniature pump 5 electric connection, shift knob 8 and miniature pump 5 electric connection, through installation level sensor 11, can avoid the inside release agent liquid level of release agent bottle 4 when lower, miniature pump 5 can't effectual extraction release agent, causes miniature pump 5 idle running, makes its life receive the influence.

Further, connecting pipe 12 and the fixed intercommunication of drain pipe 6, shunt tubes 13 and the fixed intercommunication of connecting

pipe

12, 14 and the fixed intercommunication of shunt tubes 13 of spray tube, 14's left end extends to the outer end of device body 1, prevent stifled head 15 and the fixed intercommunication of spray tube 14, the left end of preventing stifled head 15 is network structure, prevent end cap 15 through the installation and can avoid at the in-process that sprays, outside grit gets into the inside of spray tube 14, cause the spray tube 14 to block up, prevent that end cap 15's left end is network structure simultaneously, can be with the more even dispersion of liquid on the surface of green sand.

Further, the mounting hole 20 is matched with the mounting screw 18, the mounting nut 21 is in threaded connection with the mounting screw 18, the mounting nut 21 is fixedly connected with the brush 19, the left end of the battery compartment 22 extends into the device body 1, when the brush 19 is worn, the mounting nut 21 is screwed to separate the mounting nut 21 from the mounting screw 18, then the mounting hole 20 where the brush 19 moves is taken down from the outer end of the mounting screw 18, a new brush 19 is replaced, and the mounting nut 21 is screwed back to the mounting screw 18 to fix the mounting screw.

The working principle is as follows: when the device is used, firstly, a release agent bottle 4 is connected with a connecting nut 3 at the bottom of a handle 2, then a switch button 8 is pressed, the switch button 8 transmits signals to a micro water pump 5, the micro water pump 5 is started to pump the release agent in the release agent bottle 4 into a liquid outlet pipe 6 through a liquid inlet pipe 7, the liquid outlet pipe 6 guides the release agent to a connecting pipe 12, the connecting pipe 12 guides the release agent to a shunt pipe 13, the shunt pipe 13 shunts the release agent to the inside of each spray pipe 14, the spray pipes 14 spray the release agent to the green sand body, meanwhile, an operator manually moves the device, a brush 19 at the upper end of the device body 1 can uniformly smear the release agent sprayed on the surface of the green sand along with movement in the moving process, in the spraying process, a filter head 9 at the lower end of the liquid inlet pipe 7 can filter impurities in the release agent, and the phenomenon that the impurities are deposited on the inner wall of the pipeline for a long time to cause blockage is avoided, when the liquid level sensor 11 detects that the liquid level is low, the liquid level sensor 11 transmits a signal to the micro water pump 5, the micro water pump 5 stops working, when the hairbrush 19 is worn, the mounting nut 21 is screwed to separate the mounting nut 21 from the mounting screw 18, then the mounting hole 20 where the hairbrush 19 moves is taken down from the outer end of the mounting screw 18, after a new hairbrush 19 is replaced, the mounting nut 21 is screwed back to the mounting screw 18 to fix the mounting screw 18.

Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a portable green sand release agent's operative installations, includes device body (1), its characterized in that: the device comprises a device body (1), a handle (2) is fixedly mounted at the lower end of the device body (1), a connecting nut (3) is fixedly mounted at the lower end of the handle (2), a demolding agent bottle (4) is fixedly mounted at the lower end of the connecting nut (3), a miniature water pump (5) is fixedly mounted at the middle part of the interior of the handle (2), a liquid outlet pipe (6) is fixedly connected at the water outlet end of the miniature water pump (5), a liquid inlet pipe (7) is fixedly connected at the water inlet end of the miniature water pump (5), a switch button (8) is fixedly mounted at the left end of the upper end of the handle (2), a filter head (9) is fixedly mounted at the lower end of the liquid inlet pipe (7), a filter screen (10) is fixedly mounted at the lower end of the filter head (9), a liquid level sensor (11) is fixedly mounted at the right end of the filter head (9), and a connecting pipe (12) is fixedly mounted inside the device body (1), the other end of the connecting pipe (12) is fixedly provided with a shunt pipe (13), the left end of the shunt pipe (13) is fixedly connected with a spray pipe (14), an anti-blocking head (15) is fixedly arranged at the left end of the spraying pipe (14), a limiting partition plate (16) is fixedly arranged at the upper end of the device body (1), a connecting base (17) is fixedly arranged at the right end of the middle part of the limiting clapboard (16), the upper end of the connecting base (17) is fixedly provided with a mounting screw (18), a brush (19) is fixedly arranged in the middle of the limiting partition plate (16), a mounting hole (20) is fixedly arranged at the right end of the brush (19), the outer end of the mounting screw rod (18) is fixedly provided with a mounting nut (21), the device is characterized in that a battery bin (22) is fixedly mounted at the right end of the device body (1), and a battery pack (23) is fixedly mounted inside the battery bin (22).

2. The use of a portable green sand mold release agent as defined in claim 1, wherein: the upper end and the coupling nut (3) threaded connection of release agent bottle (4), the upper end of drain pipe (6) extends to the inside of device body (1), the lower extreme of feed liquor pipe (7) passes coupling nut (3) and extends to the inside of release agent bottle (4).

3. The use of a portable green sand mold release agent as defined in claim 1, wherein: the filter head (9) is positioned inside the release agent bottle (4), and the filter head (9) is fixedly communicated with the liquid inlet pipe (7).

4. The use of a portable green sand mold release agent as defined in claim 1, wherein: the liquid level sensor (11) is electrically connected with the micro water pump (5), and the switch button (8) is electrically connected with the micro water pump (5).

5. The use of a portable green sand mold release agent as defined in claim 1, wherein: connecting pipe (12) and drain pipe (6) fixed intercommunication, shunt tubes (13) and connecting pipe (12) fixed intercommunication, spray tube (14) and shunt tubes (13) fixed intercommunication, the left end of spray tube (14) extends to the outer end of device body (1), prevent that end cap (15) and spray tube (14) fixed intercommunication, the left end of preventing end cap (15) is network structure.

6. The use of a portable green sand mold release agent as defined in claim 1, wherein: mounting hole (20) and mounting screw (18) looks adaptation, mounting nut (21) and mounting screw (18) threaded connection, mounting nut (21) and brush (19) fixed connection, the left end of battery compartment (22) extends to the inside of device body (1).