CN215786706U

CN215786706U - High-speed airflow sand removing equipment for casting production

Info

Publication number: CN215786706U
Application number: CN202121687337.6U
Authority: CN
Inventors: 朱荣根; 王均; 吴金顺; 张开胜
Original assignee: Zhenjiang Baoruitong Machinery Co ltd
Current assignee: Zhenjiang Baoruitong Machinery Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2022-02-11
Anticipated expiration: 2031-07-23

Abstract

The utility model provides high-speed airflow sand removing equipment for casting production, which comprises a bottom plate, wherein a support frame is fixedly arranged at the top of the bottom plate, a pneumatic cylinder is fixedly arranged in the middle of the top end of the support frame, the pneumatic cylinder penetrates through the top of the support frame and extends into the support frame, an airflow box is fixedly arranged at the bottom end of the pneumatic cylinder, an air outlet is formed in the bottom end of the airflow box, fans are fixedly arranged on two sides of the top end of the support frame, air exhaust pipes are fixedly arranged at the top ends of the two fans, and an air guide pipe is fixedly arranged on one side of each of the two fans. Through pneumatic cylinder, venthole and the air guide hose that is equipped with, when the air current position was adjusted to needs, need start the pneumatic cylinder for the pneumatic cylinder descends, thereby drives the airflow box and descends equally, starts the fan this moment, makes high-speed air current through the leading-in air guide hose of air duct, discharges the inside of going into the airflow box and finally follow the venthole blowout, easy and simple to handle and satisfied the problem that changes the air current and blow to the foundry goods distance.

Description

High-speed airflow sand removing equipment for casting production

Technical Field

The utility model belongs to the technical field of airflow sand removal, and particularly relates to high-speed airflow sand removal equipment for casting production.

Background

Airflow is an academic parlance of meteorology. Particularly, the vertical movement of air and the flow of air are expressed by meters per second (m/s), the reason of the air flow is the temperature difference generated by uneven heating, hot air rises lightly, cold air flow is supplemented to form convection, the air in a production place is heated by a heat source in a workshop to expand in volume and reduce in density, the air is exhausted to the outside from an air outlet at the upper part, the outside cold air enters the room from a side window or a door to form air flow, and the influence of the atmospheric air pressure on a factory building can also cause indoor air flow.

At present, high-speed airflow sand removing equipment can be frequently seen when castings are produced in a factory, however, the existing high-speed airflow sand removing equipment is usually designed in a fixed mode, and in the actual use process, the castings placed on a workbench cannot be subjected to complete sand removing operation, so that inconvenience is brought to workers, and therefore the high-speed airflow sand removing equipment needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide high-speed airflow sand removing equipment for casting production, and aims to solve the problem that the airflow sand blowing distance is inconvenient to adjust in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the air-conditioning device comprises a base plate, the top fixed mounting of bottom plate has the support frame, the top middle part fixed mounting of support frame has the pneumatic cylinder, the pneumatic cylinder is current device, and the model of pneumatic cylinder is applicable to SAT8-4DCFT-3GCJSD series, the pneumatic cylinder runs through in the top of support frame and extends to its inside, the bottom fixed mounting of pneumatic cylinder has the air current box, the inside venthole that has seted up in the bottom of air current box, the quantity of venthole is a plurality of, and the appearance is the same, all installs the bottom at the air current box, the equal fixed mounting in top both sides of support frame has the fan, the fan is current device, and the model of fan is applicable to CZR-LY60 series, two the equal fixed mounting in top of fan has the exhaust tube, two the equal fixed mounting in one side of fan has the air duct, two the bottom of air duct runs through in the top of support frame, the other ends of the two air guide tubes are movably provided with air guide hoses inside the supporting frame, and the bottom ends of the two air guide hoses are communicated with the top end of the airflow box.

Preferably, the high-speed airflow sand removing equipment for casting production is provided with an inner wall groove in the left side of the support frame, and a limiting rod positioned in the support frame is fixedly installed in the middle of the inner wall groove.

Preferably, the high-speed airflow sand removing equipment for casting production is characterized in that a fixed frame is fixedly mounted on the outer portion of the right side of the support frame, a threaded rod is mounted in the middle of an inner cavity of the fixed frame, a rotating block located at the top of the fixed frame is fixedly mounted at the top of the threaded rod, and a knob is fixedly mounted at the top end of the rotating block.

Preferably, the high-speed airflow sand removing equipment for casting production is provided with a placing plate movably sleeved in the middle of the threaded rod and the limiting rod, and the placing plate penetrates through the middle of the threaded rod and is in threaded connection with the threaded rod.

Preferably, the high-speed airflow sand removing equipment for casting production is provided with dust collecting plates fixedly arranged on two sides of the inner wall of the bottom end of the support frame, and dust collecting holes are formed in the inner walls of the two dust collecting plates.

Preferably, the high-speed airflow sand removing equipment for casting production is characterized in that a dust passing pipe is fixedly arranged on the back of the dust collection plate, one end of the dust passing pipe penetrates through the inside of the dust collection plate, the other end of the dust passing pipe is fixedly provided with a dust storage box, and the dust passing pipe penetrates through the inside of the dust storage box.

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

1. through pneumatic cylinder, venthole and the air guide hose that is equipped with, when the air current position was adjusted to needs, need start the pneumatic cylinder for the pneumatic cylinder descends, thereby drives the airflow box and descends equally, starts the fan this moment, makes high-speed air current through the leading-in air guide hose of air duct, discharges the inside of going into the airflow box and finally follow the venthole blowout, easy and simple to handle and satisfied the problem that changes the air current and blow to the foundry goods distance.

2. Through the dust storage box that is equipped with, place board and knob, when needs adjustment foundry goods distance, at first twist and move the knob, the threaded rod rotation will drive this moment and place the board and rise, the foundry goods of placing the board top this moment will receive the influence of air current, begin to remove sand the action, the sand that later blows off will drop the inner chamber bottom of support frame, the dust absorption board will carry out convulsions this moment for the sandy soil that drops inhales the inside of dust storage box, staff's work demand has been satisfied.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a schematic structural diagram of the present invention;

FIG. 3 is a schematic view of the backside structure of the present invention;

FIG. 4 is a schematic cross-sectional front view of the present invention;

FIG. 5 is a schematic bottom view of the present invention;

fig. 6 is a schematic view of the structure of the airflow box of the present invention.

In the figure: 1. a base plate; 2. a support frame; 3. a pneumatic cylinder; 4. an airflow box; 5. an air outlet; 6. a fan; 7. an air exhaust pipe; 8. an air duct; 9. an air guide hose; 10. an inner wall groove; 11. a limiting rod; 12. a fixing frame; 13. a threaded rod; 14. placing the plate; 15. rotating the block; 16. a knob; 17. a dust collection plate; 18. a dust collection hole; 19. a dust pipe; 20. a dust storage box.

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. 1-6, the present invention provides the following technical solutions: a high-speed airflow sand removing device for casting production comprises a bottom plate 1, a support frame 2 is fixedly installed at the top of the bottom plate 1, a pneumatic cylinder 3 is fixedly installed in the middle of the top end of the support frame 2, the pneumatic cylinder 3 is an existing device, the type of the pneumatic cylinder 3 is suitable for SAT8-4DCFT-3GCJSD series, the pneumatic cylinder 3 penetrates through the top of the support frame 2 and extends into the support frame, an airflow box 4 is fixedly installed at the bottom end of the pneumatic cylinder 3, air outlet holes 5 are formed in the bottom end of the airflow box 4, the air outlet holes 5 are multiple and uniform in shape and are all installed at the bottom end of the airflow box 4, fans 6 are fixedly installed on two sides of the top end of the support frame 2, the fans 6 are existing devices, the type of the fans 6 is suitable for CZR-LY60 series, air exhaust pipes 7 are fixedly installed at the top ends of the two fans 6, air guide pipes 8 are fixedly installed on one sides of the two fans 6, the bottom ends of the two air ducts 8 penetrate through the top end of the support frame 2, the other ends of the two air ducts 8 are movably provided with air duct hoses 9 positioned inside the support frame 2, and the bottom ends of the two air duct hoses 9 are communicated with the top end of the airflow box 4.

Preferably, an inner wall groove 10 is formed in the left side of the support frame 2, and a limit rod 11 located in the support frame 2 is fixedly installed in the middle of the inner wall groove 10.

Preferably, a fixed frame 12 is fixedly mounted on the outer portion of the right side of the support frame 2, a threaded rod 13 is mounted in the middle of an inner cavity of the fixed frame 12, a rotating block 15 located at the top of the fixed frame 12 is fixedly mounted at the top of the threaded rod 13, and a knob 16 is fixedly mounted at the top end of the rotating block 15.

Preferably, a placing plate 14 is movably sleeved in the middle of the threaded rod 13 and the limiting rod 11, and the placing plate 14 penetrates through the middle of the threaded rod 13 and is in threaded connection with the threaded rod 13.

Preferably, dust absorption plates 17 are fixedly mounted on two sides of the inner wall of the bottom end of the support frame 2, and dust absorption holes 18 are formed in the inner walls of the two dust absorption plates 17.

Preferably, a dust pipe 19 is fixedly installed on the back of the dust suction plate 17, one end of the dust pipe 19 penetrates through the dust suction plate 17, the other end of the dust pipe 19 is fixedly installed with a dust storage box 20, and the dust pipe 19 penetrates through the dust storage box 20.

The working principle is as follows: when the distance of the neat air current of needs adjustment to the foundry goods, at first start pneumatic cylinder 3, will drive air current box 4 and descend, start fan 6 simultaneously for high-speed air current is through the leading-in air guide hose 9 of air duct 8, and the inside of discharging into air current box 4 is finally followed venthole 5 blowout, from this, can make high-speed air current more convenient when removing sand the work to the foundry goods, has satisfied staff's operation demand.

Need adjust the foundry goods change position, make the better work of removing sand of foundry goods, need rotatory knob 16 for thereby threaded rod 13 is rotatory to be driven and to be placed the position that board 14 goes up and down to change the foundry goods, make the better sand removal of venthole 5 combustion gas stream, when the bottom of support frame 2 is fallen to the sand and dust, the start-up of dust absorption board 17 can be through the inside of 18 suction dust storage box 20 in dust absorption hole, the operation of removing sand is accomplished, staff's use has been made things convenient for.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a foundry goods production is with high velocity air flow equipment of removing sand, includes bottom plate (1), its characterized in that: the air guide device is characterized in that a support frame (2) is fixedly mounted at the top of the bottom plate (1), a pneumatic cylinder (3) is fixedly mounted at the middle of the top of the support frame (2), the pneumatic cylinder (3) penetrates through the top of the support frame (2) and extends to the interior of the support frame, an airflow box (4) is fixedly mounted at the bottom of the pneumatic cylinder (3), an air outlet (5) is formed in the bottom of the airflow box (4), fans (6) are fixedly mounted on two sides of the top of the support frame (2), an air exhaust pipe (7) is fixedly mounted on each of the two fans (6), air guide pipes (8) are fixedly mounted on one side of each of the two fans (6), the bottoms of the two air guide pipes (8) penetrate through the top of the support frame (2), and air guide hoses (9) located inside the support frame (2) are movably mounted at the other ends of the two air guide pipes (8), the bottom ends of the two air guide hoses (9) are communicated with the top end of the airflow box (4).

2. The casting production high-speed air flow sand removal device of claim 1, wherein: inner wall groove (10) have been seted up to the left side inside of support frame (2), the middle part fixed mounting of inner wall groove (10) has gag lever post (11) that are located support frame (2) inside.

3. The casting production high-speed air flow sand removal device of claim 1, wherein: the outside fixed mounting in right side of support frame (2) has fixed frame (12), the inner chamber mid-mounting of fixed frame (12) has threaded rod (13), the top fixed mounting of threaded rod (13) has rotatory piece (15) that are located fixed frame (12) top, the top fixed mounting of rotatory piece (15) has knob (16).

4. The casting production high-speed air flow sand removal device of claim 3, wherein: the middle part activity of threaded rod (13) and gag lever post (11) has cup jointed places board (14), place board (14) run through in the middle part of threaded rod (13) and with threaded rod (13) threaded connection.

5. The casting production high-speed air flow sand removal device of claim 1, wherein: dust absorption plates (17) are fixedly mounted on two sides of the inner wall of the bottom end of the support frame (2), and dust absorption holes (18) are formed in the inner wall of each dust absorption plate (17).

6. The casting production high-speed air flow sand removal device of claim 5, wherein: the back fixed mounting of dust absorption board (17) has logical dirt pipe (19), the one end that leads to dirt pipe (19) runs through in the inside of dust absorption board (17), the other end fixed mounting that leads to dirt pipe (19) has dust storage box (20), lead to dirt pipe (19) and run through in the inside of dust storage box (20).