CN215469897U

CN215469897U - Dust removal protection device for numerical control cutting of forklift front transverse plate

Info

Publication number: CN215469897U
Application number: CN202121896510.3U
Authority: CN
Inventors: 姚道成; 姚登峰
Original assignee: Hefei Jingfeng Machinery Manufacturing Co ltd
Current assignee: Hefei Jingfeng Machinery Manufacturing Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-01-11
Anticipated expiration: 2031-08-13

Abstract

The application relates to the field of numerical control cutting, and discloses a dust removal protection device for numerical control cutting of a front transverse plate of a forklift, which comprises a numerical control main body box, a plurality of hydraulic rods are fixed in the inner wall of the numerical control main body box through screws, the numerical control main body box is fixedly connected with a transfer box through a plurality of hydraulic rods, an exhaust pipe is integrally formed on the upper surface of the transit box, a suction fan is fixed on the lower surface of the exhaust pipe through screws, the side surface of the transfer box is integrally formed with a plurality of communicating pipes, so that the suction fan can suck smoke dust fragments generated by cutting of the cutting wheel into the transfer box through the two communicating pipes and the dust inlet pipe, be provided with a plurality of hydraulic stems simultaneously for the hydraulic stem can carry out lift adjustment to the service position that transfer case and two advance dirt pipes, is convenient for advance the dirt pipe and adjusts the use according to actual height, thereby can increase numerical control cutting device's dust removal safeguard function. This application has the effect that increases numerical control cutting device's dust removal safeguard function.

Description

Dust removal protection device for numerical control cutting of forklift front transverse plate

Technical Field

The application relates to the field of numerical control cutting, in particular to a dust removal protection device for numerical control cutting of a front transverse plate of a forklift.

Background

The electromechanical integrated cutting machine is called a numerical control cutting machine, such as a numerical control plasma cutting machine and a numerical control flame cutting machine, and the machine tool is driven to move through a numerical program, and a cutting tool which is randomly matched with the machine tool cuts an object when the machine tool moves.

At present, when the numerical control cutting device is used for cutting, sundries such as smog and scraps are easy to generate, and the function of dust removal protection on the numerical control cutting device is lacked.

In view of the above-mentioned related art, the inventor believes that the numerical control cutting device has the defect of lacking the dust removal protection function.

SUMMERY OF THE UTILITY MODEL

In order to increase numerical control cutting device's dust removal safeguard function, this application provides a diaphragm numerical control cutting is with dust removal protector before fork truck.

The application provides a pair of dust removal protector is used in numerical control cutting of diaphragm before fork truck adopts following technical scheme:

the utility model provides a diaphragm numerical control cutting is with dust removal protector before fork truck, includes numerical control main part case, there is a plurality of hydraulic stem through the screw fixation in the inner wall of numerical control main part case, numerical control main part case is through a plurality of hydraulic stem fixedly connected with transfer case, the upper surface integrated into one piece of transfer case has the blast pipe, the lower surface of blast pipe has the suction fan through the screw fixation, the side surface integrated into one piece of transfer case has a plurality of communicating pipe, the transfer case is through a plurality of communicating pipe fixedly connected with a plurality of advances dirt pipe.

Through adopting above-mentioned technical scheme, make the suction fan of blast pipe lower surface when the operation, can discharge the air current from the blast pipe, thereby when removing dust to the numerical control cutting device and protecting, earlier through hydraulic stem lift regulation and control transfer case and advance the position of dirt pipe, make advance the dirt pipe be convenient for carry out the suction of piece smoke and dust according to actual height, then by advance the dirt pipe with the piece smoke and dust through communicating pipe suction transfer incasement in, concentrate the collection and handle, thereby numerical control cutting device's dust removal safeguard function has been increased.

Preferably, the surface of blast pipe closes the purge tube soon, it has the active carbon board to inlay in the inner wall of purge tube, the surface of purge tube passes through the screw fixation and has the guard plate.

Through adopting above-mentioned technical scheme for the suction fan can discharge through the purge tube from blast pipe department discharge gas stream, inlays simultaneously in the inner wall of purge tube and has discoid activated carbon plate, makes activated carbon plate can purify the discharge gas stream, secondly is provided with the export of guard plate to the purge tube and protects, and sets up the purge tube whole and be convenient for close the dismantlement change soon.

Preferably, a plurality of connecting grooves are integrally formed in the inner wall of the transfer box, and the transfer box is connected with the collecting grooves through two connecting grooves in a sliding manner.

Through adopting above-mentioned technical scheme for the collecting vat is convenient for through spread groove sliding connection in the inside of transfer case, thereby makes the sweeps debris of collecting in the transfer incasement portion, can save the inside at the collecting vat, then can take out through the spread groove sliding and handle.

Preferably, the lower surface of the suction fan is fixed with a filter screen through screws.

Through adopting above-mentioned technical scheme for the filter screen can protect the air inlet department of suction fan, prevents to be inhaled the inside smoke and dust piece of transfer box by the suction fan and enters into in the suction fan.

Preferably, the lower surface of the numerical control main box is positioned between the two dust inlet pipes and is fixed with a cutting wheel through screws.

Through adopting above-mentioned technical scheme, be located two dust inlet pipe at the lower surface of numerical control main part case, be provided with the cutting wheel for the cutting wheel is when the operation, and the smoke and dust debris that produce are convenient for inhale the transfer case by two dust inlet pipe and carry out centralized processing.

To sum up, the application comprises the following beneficial technical effects:

through being provided with transfer case and suction fan for the suction fan can be through two communicating pipes with advance the dirt pipe with the smoke and dust piece suction transfer incasement portion that the cutting wheel cutting produced, is provided with a plurality of hydraulic stems simultaneously, makes the hydraulic stem can carry out lift adjustment to the service position of transfer case and two dust pipes, and the dust pipe of being convenient for is adjusted according to actual height and is used, thereby can increase numerical control cutting device's dust removal safeguard function.

Drawings

FIG. 1 is a schematic view of the overall structure of the dust-removing shield according to the embodiment of the present application;

FIG. 2 is a schematic view of a connection structure of a transfer case according to an embodiment of the present invention;

FIG. 3 is a schematic view of a connection structure of a purge pipe according to an embodiment of the present invention.

Description of reference numerals: 1. a numerical control main body box; 2. a communicating pipe; 3. a dust inlet pipe; 4. a cutting wheel; 5. a hydraulic lever; 6. an exhaust pipe; 7. a purge tube; 8. a suction fan; 9. a transfer box; 10. collecting tank; 11. connecting grooves; 12. a filter screen; 13. an activated carbon plate; 14. and (4) a protective plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses dust removal protector is used in cutting of diaphragm numerical control before fork truck. Referring to fig. 1, a dust removal protection device for numerical control cutting of a front cross plate of a forklift comprises a square box-shaped numerical control main body box 1, a square box-shaped transfer box 9 is fixedly connected in the inner wall of the numerical control main body box 1 through a plurality of hydraulic rods 5, so that the hydraulic rods 5 can drive the transfer box 9 to perform lifting adjustment, two cylindrical dust inlet pipes 3 are fixedly connected to the side surface of the transfer box 9 through two tubular communication pipes 2, so that openings of the two dust inlet pipes 3 can be distributed on two sides of the lower surface of the numerical control main body box 1 and can follow the transfer box 9 to perform lifting adjustment,

simultaneously, upper surface integrated into one piece at transfer case 9 has pipe form blast pipe 6, make the suction fan 8 of 6 lower surfaces of blast pipe when the operation, can discharge the air current from blast pipe 6, thereby when removing dust the protection to numerical control cutting device, earlier through the position of hydraulic stem 5 lift regulation and control transfer case 9 and dust inlet pipe 3, make dust inlet pipe 3 be convenient for carry out the suction of piece smoke and dust according to actual height, then in inhaling transfer case 9 through communicating pipe 2 with the piece smoke and dust by dust inlet pipe 3, concentrate the collection and handle, thereby numerical control cutting device's dust removal safeguard function has been increased.

Referring to fig. 1 and 3, the surface of blast pipe 6 closes soon has pipe-like purge tube 7 for suction fan 8 can discharge through purge tube 7 from the discharge gas stream of blast pipe 6 department, inlay simultaneously in the inner wall of purge tube 7 and have discoid activated carbon plate 13, make activated carbon plate 13 can purify the discharge gas stream, secondly be provided with protection plate 14 and protect the export of purge tube 7, and set up purge tube 7 whole be convenient for close soon and dismantle the change.

Referring to fig. 2, two "concave" type connecting grooves 11 are provided in the inner wall of the transit box 9 so that the collecting groove 10 is easily slidably connected to the inside of the transit box 9 through the connecting grooves 11, so that the debris collected in the inside of the transit box 9 can be collected in the inside of the collecting groove 10 and then can be slidably taken out through the connecting grooves 11 for disposal.

Referring to fig. 1 and 2, a disc-shaped filter screen 12 is fixed on the lower surface of the suction fan 8 through screws, so that the filter screen 12 can protect the air inlet of the suction fan 8 and prevent the smoke dust fragments sucked into the transfer box 9 by the suction fan 8 from entering the suction fan 8.

Referring to fig. 1, a cutting wheel 4 is disposed between two dust inlet pipes 3 on the lower surface of a numerical control main body box 1, so that when the cutting wheel 4 is in operation, generated smoke dust and impurities are conveniently sucked into a transfer box 9 by the two dust inlet pipes 3 for centralized processing.

The implementation principle of the dust removal protection device for numerical control cutting of the front transverse plate of the forklift is as follows: through the arrangement of the square box-shaped numerical control main body box 1 and the fixed connection of the square box-shaped transfer box 9 in the inner wall of the numerical control main body box 1 through the plurality of hydraulic rods 5, the hydraulic rods 5 can drive the transfer box 9 to carry out lifting adjustment, and the side surface of the transfer box 9 is fixedly connected with the two cylindrical dust inlet pipes 3 through the two tubular communication pipes 2, so that the openings of the two dust inlet pipes 3 can be distributed on the two sides of the lower surface of the numerical control main body box 1 and can be lifted and adjusted along with the transfer box 9, meanwhile, the circular tubular exhaust pipe 6 is integrally formed on the upper surface of the transfer box 9, so that the air suction fan 8 on the lower surface of the exhaust pipe 6 can discharge air flow from the exhaust pipe 6 during operation, and therefore when the numerical control cutting device is subjected to dust removal protection, the positions of the transfer box 9 and the dust inlet pipes 3 are lifted and adjusted through the hydraulic rods 5, and the dust inlet pipes 3 are convenient for sucking dust according to the actual height, then the dust inlet pipe 3 sucks the scrap and smoke dust into the transfer box 9 through the communicating pipe 2 for centralized collection and treatment, thereby increasing the dust removal protection function of the numerical control cutting device.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a diaphragm numerical control cutting is with dust removal protector before fork truck, includes numerical control main part case (1), its characterized in that: there are a plurality of hydraulic stem (5) through the screw fixation in the inner wall of numerical control main part case (1), numerical control main part case (1) is through a plurality of hydraulic stem (5) fixedly connected with transfer case (9), the upper surface integrated into one piece of transfer case (9) has blast pipe (6), the lower surface of blast pipe (6) is through the screw fixation has suction fan (8), the side surface integrated into one piece of transfer case (9) has a plurality of communicating pipe (2), transfer case (9) is through a plurality of communicating pipe (2) fixedly connected with a plurality of dust inlet pipe (3).

2. The numerical control cutting of fork truck front transverse plate is with dust removal protector of claim 1, characterized in that: the outer surface of blast pipe (6) closes purification pipe (7) soon, it has activated carbon plate (13) to inlay in the inner wall of purification pipe (7), the surface of purification pipe (7) is through the screw fixation there is guard plate (14).

3. The numerical control cutting of fork truck front transverse plate is with dust removal protector of claim 1, characterized in that: a plurality of connecting grooves (11) are integrally formed in the inner wall of the transfer box (9), and the transfer box (9) is connected with a collecting groove (10) through the two connecting grooves (11) in a sliding mode.

4. The numerical control cutting of fork truck front transverse plate is with dust removal protector of claim 1, characterized in that: and a filter screen (12) is fixed on the lower surface of the suction fan (8) through screws.

5. The numerical control cutting of fork truck front transverse plate is with dust removal protector of claim 1, characterized in that: the lower surface of the numerical control main box (1) is positioned at the middle position of the two dust inlet pipes (3) and is fixed with a cutting wheel (4) through screws.