CN219255941U - Brick cutting device with dust removal assembly - Google Patents

Abstract

The utility model discloses a brick cutting device with a dust removing component, which comprises a bottom box body and adjusting supporting legs, wherein the adjusting supporting legs are fixedly arranged at four corners of the lower end of the bottom box body, the front end of the bottom box body is provided with an opening and closing door plate, the outer side of the opening and closing door plate is provided with a control panel, the inside of the bottom box body is provided with a dust recoverer, the upper end of the bottom box body is provided with a cutting placing plate, the upper end of the cutting placing plate is provided with a concave shell, and the dust recoverer structure is arranged, so that dust on the cutting placing plate is conveniently absorbed, a dust suction pump of the dust recoverer is connected to the cutting placing plate, so that negative pressure suction generated by the dust suction pump is conveniently transmitted to the cutting placing plate, and dust on the outer side of the cutting placing plate is conveniently absorbed, and the dust is conveniently collected and collected in a dust collecting filter bag fixed by a centralized conveying screw, so that the dust collecting bag is conveniently collected in a centralized manner, and the later stage is conveniently treated and used.

Description

Brick cutting device with dust removal assembly

Technical Field

The utility model relates to the technical field of brick cutting equipment in constructional engineering, in particular to a brick cutting device with a dust removing component.

Background

The brick cutting device is processing equipment for cutting refractory products, and the products after casting molding or partial compression molding are sintered and then are required to be reprocessed to meet the use requirements, such as large blanks cast by electric smelting refractory materials, mother bricks of combined bricks, irregular products and the like, all of which are required to be cut into blocks or cut and reshaped, a cutting machine is generally matched with various brick grinding machines for use, and the products are cut and ground to obtain finished products.

The prior Chinese patent CN113650174A discloses a building brick cutting device in 2021, 11 and 16 days, which comprises a cutting seat, wherein supporting feet are arranged at four corners of the bottom surface of the cutting seat; the cutting seat is provided with a feeding mechanism for automatically cutting and feeding bricks, a cutting mechanism for cutting the bricks and a discharging mechanism for discharging cut brick segments from left to right. The automatic cutting machine is reasonable in structural design, automatic feeding before cutting of building bricks of different types is achieved through the arrangement of the feeding mechanism, cutting of the building bricks and automatic discharging after cutting are achieved through the cooperation of the cutting mechanism and the discharging mechanism, batch continuous cutting of the building bricks of different types is achieved, cutting efficiency of the building bricks is guaranteed, and meanwhile applicability is good. In the above patent, the whole body is exposed to be placed for cutting, so that the cut dust can be scattered in the external environment, and the dust can not be effectively collected intensively for treatment.

Disclosure of Invention

The utility model aims to provide a brick cutting device with a dust removing component, which aims to solve the problems that in the prior art, the whole brick cutting device is exposed and is placed for cutting, so that the cut dust can be scattered in an external environment, and the dust can not be effectively collected in a concentrated manner for treatment.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a brick cutting device with dust removal subassembly, includes bottom box and regulation supporting legs, the installation of regulation supporting legs is fixed on four corners of lower extreme of bottom box, the front end of bottom box is provided with the door plant that opens and shuts, the outside of door plant that opens and shuts is provided with control panel, the inside of bottom box is provided with the dust recoverer, the upper end of bottom box is provided with the cutting and places the board, the upper end that the board was placed in the cutting is provided with concave shell, be provided with the brick body and push down the ware in the middle of the upper end of concave shell, the outside of brick body push down the ware is provided with the cutting cooler, the left side of cutting cooler is provided with flexible cutterbar, the right side of cutting cooler is provided with fragment of brick centre gripping shifter, cutting cooler, fragment of brick centre gripping shifter and dust recoverer pass through connecting wire and control panel electric connection.

The telescopic cutter comprises a cutting motor, a cutting saw blade, a mounting disc and an electric telescopic cylinder, wherein the electric telescopic cylinder is arranged in the middle of the inner side of the mounting disc, the cutting motor is arranged at the lower end of a telescopic rod of the electric telescopic cylinder, the cutting saw blade is arranged at the outer end of an output shaft of the cutting motor, and the mounting disc is fixedly connected to the cutting motor.

The brick clamping shifter comprises a movable pressing plate, a sleeve seat, a screw motor, a linear screw body, screw sliders, locking screws, clamping telescopic cylinders, position telescopic cylinders and concave sleeve plates, wherein the screw motor is arranged at the outer end of the linear screw body, the screw sliders are arranged at the lower end of the linear screw body, the sleeve seat is arranged at the lower end of the screw sliders, the position telescopic cylinders are arranged at the inner sides of the sleeve seats, the concave sleeve plates are arranged at the lower ends of telescopic rods of the position telescopic cylinders, the clamping telescopic cylinders are arranged at the inner sides of two ends of the concave sleeve plates, the movable pressing plate is arranged at the inner sides of the telescopic rods of the clamping telescopic cylinders, and the linear screw body is connected to a concave shell.

The cutting cooler comprises a cold air pump machine, a U-shaped conveying pipe, an outer hollow plate, a hollow connecting plate and a cold air nozzle plate, wherein the U-shaped conveying pipe is arranged at the upper end of the cold air pump machine, the outer hollow plate is arranged at the outer end of the U-shaped conveying pipe, the hollow connecting plate is arranged at the lower end of the outer hollow plate, the cold air nozzle plate is arranged at the lower end of the hollow connecting plate, and the cold air pump machine and the outer hollow plate are connected on the concave shell in parallel.

The brick body pressing device comprises a middle pressing plate, side pressing plates and a pressing telescopic cylinder, wherein the middle pressing plate is arranged at the lower end of a telescopic rod of the pressing telescopic cylinder, the side pressing plates are arranged at the two ends of the middle pressing plate, and the pressing telescopic cylinder is connected to the concave shell.

The cutting placing plate comprises a brick marking placing plate, a metal fixing plate, a brick cutting groove, a dust collecting box and a conveying pipeline, wherein the brick marking placing plate is arranged in the middle of the upper end of the metal fixing plate, the left side of the brick marking placing plate is provided with the brick cutting groove on the metal fixing plate, the dust collecting box is arranged on the metal fixing plate below the brick cutting groove, the conveying pipeline is arranged at the lower end of the dust collecting box, the conveying pipeline is connected to the dust recoverer, and the metal fixing plate is connected to the bottom box.

The dust recoverer comprises a dust collection pump and dust collection filter bags, wherein the dust collection filter bags are arranged at the outer ends of the dust collection pump, and the dust collection pump is connected to the cutting placing plate.

In summary, the beneficial effects of the utility model are as follows due to the adoption of the technology:

1. according to the utility model, the dust recoverer structure is arranged, so that dust on the cutting placing plate is conveniently adsorbed, the dust suction pump of the dust recoverer is connected to the cutting placing plate, so that negative pressure suction generated by the dust suction pump is conveniently transmitted to the cutting placing plate, so that dust on the outer side of the cutting placing plate is conveniently adsorbed, and the dust is conveniently concentrated and transmitted to the dust collecting filter bag fixed by the screw, so that the dust is conveniently concentrated and collected, and further the dust is conveniently concentrated and used in the later stage.

2. According to the utility model, the cutting placing plate structure is arranged, so that bricks can be placed conveniently for cutting, the metal fixing plate of the cutting placing plate is welded and connected to the bottom box body, the metal fixing plate is convenient for stable placement, the metal fixing plate is convenient for placing bricks due to the fact that the brick marking line on the inner side of the upper end is placed on the plate, in addition, the positions of the bricks are effectively determined through the marking lines of the brick marking line placing plate in placement, the cutting use is convenient, in the cutting process, the telescopic cutter cuts at the brick cutting groove, the cut chip particles fall into the dust collecting box, and the dust is connected to the dust recycling device due to the conveying pipeline at the lower end of the dust collecting box, so that dust is convenient for dust removal due to suction force generated by the dust recycling device, and the dust is prevented from being diffused to the outside.

Drawings

FIG. 1 is a schematic perspective view of a brick cutting device with a dust removal assembly according to the present utility model;

FIG. 2 is a schematic view of a telescopic cutter of a brick cutting device with a dust removal assembly according to the present utility model;

fig. 3 is a schematic structural view of a brick clamping shifter of a brick cutting device with a dust removing assembly;

FIG. 4 is a schematic view of a cutting cooler of a brick cutting device with a dust removal assembly according to the present utility model;

FIG. 5 is a schematic view of a brick body press with a dust removal assembly of the present utility model;

FIG. 6 is a schematic view of a structure of a cutting and placing plate of a brick cutting device with a dust removing assembly according to the present utility model;

fig. 7 is a schematic view of a dust collector of a brick cutting device with a dust removing assembly according to the present utility model.

In the figure: 1. a telescoping cutter; 11. a cutting motor; 12. cutting the saw blade; 13. a disk is installed; 14. an electric telescopic cylinder; 2. a brick body pressing device; 21. an intermediate pressure plate; 22. a side edge pressing plate; 23. pressing down the telescopic cylinder; 3. cutting a cooler; 31. a cold air pump machine; 32. a U-shaped conveying pipe; 33. an outer hollow plate; 34. a hollow connecting plate; 35. a cold air tap plate; 4. brick clamping movers; 41. a movable pressing plate; 42. a sleeve seat; 43. a lead screw motor; 44. a linear screw body; 45. a screw rod sliding block; 46. a locking screw; 47. clamping a telescopic cylinder; 48. a position telescopic cylinder; 49. a concave sleeve plate; 5. cutting the placing plate; 51. brick marking line placing plates; 52. a metal fixing plate; 53. a brick cutting groove; 54. a dust collection box; 55. a delivery conduit; 6. a bottom box; 7. adjusting the supporting feet; 8. a dust recoverer; 81. a dust collection pump; 82. a dust collecting filter bag; 9. a door plate is opened and closed; 10. a control panel; 15. a concave housing.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1, 2 and 4, a brick cutting device with a dust removing assembly comprises a bottom box 6 and adjusting supporting legs 7, wherein the adjusting supporting legs 7 are fixedly arranged at four corners of the lower end of the bottom box 6, the front end of the bottom box 6 is provided with an opening and closing door plate 9, the outer side of the opening and closing door plate 9 is provided with a control panel 10, the inside of the bottom box 6 is provided with a dust recoverer 8, the upper end of the bottom box 6 is provided with a cutting placing plate 5, the upper end of the cutting placing plate 5 is provided with a concave shell 15, a brick body pressing device 2 is arranged in the middle of the upper end of the concave shell 15, the outer side of the brick body pressing device 2 is provided with a cutting cooler 3, the left side of the cutting cooler 3 is provided with a telescopic cutter 1, the right side of the cutting cooler 3 is provided with a brick clamping shifter 4, the telescopic cutter 1, the brick body pressing device 2, the cutting cooler 3, the brick clamping shifter 4 and the dust recoverer 8 are electrically connected with the control panel 10 through connecting wires, in use, the bottom box 6 is convenient for stable supporting and use due to four adjusting supporting feet 7 at the lower end, a program is effectively set through the control panel 10, so that the control and use are convenient, when a long brick is cut, a person places the brick at the middle position of the upper end of the cutting placing plate 5, moves to a designated marking line and is positioned below the brick clamping shifter 4, so that the brick is clamped and moved to the program setting position through the brick clamping shifter 4 during cutting, the brick body presser 2 is fixed under extension and downward movement, the extension and retraction cutter 1 extends and cuts the brick at the cutting placing plate 5 below, the cut brick is restored to the original position for cooling by the cutting cooler 3, then the brick clamping shifter 4 moves the brick again, so that the cut brick is ejected, so be convenient for personnel's transport, during the cutting, because of the effective parcel of concave shell 15, avoid splashing of piece, avoid not spilling over by the dust of dust absorption moreover, the cutting position department of cutting place board 5 is because of the effective dust absorption of dust recoverer 8 to reach the dust removal effect, and effectively concentrate the collection, make the centralized processing of being convenient for use, when handling, personnel open the dust that the door plant 9 of opening and shutting of bottom box 6 then is convenient for handle dust recoverer 8 and collect.

According to the utility model, the telescopic cutter 1 comprises a cutting motor 11, a cutting saw blade 12, a mounting disc 13 and an electric telescopic cylinder 14, wherein the electric telescopic cylinder 14 is arranged in the middle of the inner side of the mounting disc 13, the cutting motor 11 is arranged at the lower end of a telescopic rod of the electric telescopic cylinder 14, the cutting saw blade 12 is arranged at the outer end of an output shaft of the cutting motor 11, the mounting disc 13 is fixedly connected to the cutting motor 11, the mounting disc 13 of the telescopic cutter 1 is fixedly connected to the cutting motor 11 through a screw, so that the electric telescopic cylinder 14 on the inner side of the mounting disc 13 is convenient to stably place, the position of the cutting motor 11 is effectively changed due to the telescopic change of the electric telescopic cylinder 14, and the cutting motor 11 is driven to effectively drive the cutting saw blade 12 to rotate, so that a cutting brick is convenient to rotate.

In the utility model, the cutting cooler 3 comprises a cold air pump 31, a U-shaped conveying pipe 32, an outer hollow plate 33, a hollow connecting plate 34 and a cold air nozzle plate 35, wherein the U-shaped conveying pipe 32 is arranged at the upper end of the cold air pump 31, the outer hollow plate 33 is arranged at the outer end of the U-shaped conveying pipe 32, the hollow connecting plate 34 is arranged at the lower end of the outer hollow plate 33, the cold air nozzle plate 35 is arranged at the lower end of the hollow connecting plate 34, the cold air pump 31 and the outer hollow plate 33 are connected on the concave shell 15 in parallel, the cold air pump 31 and the outer hollow plate 33 of the cutting cooler 3 are connected on the concave shell 15 in parallel, so that stable placement is facilitated, cold air is conveniently conveyed into the outer hollow plate 33 through the U-shaped conveying pipe 32, and then cooled air is sprayed out through a side nozzle hole of the cold air nozzle plate 35 when being conveniently conveyed into the cold air nozzle plate 35, thereby effectively cooling the telescopic cutter 1 which is restored at the outer side, and avoiding high-temperature damage of the telescopic cutter 1.

Working principle: in use, the bottom box 6 is convenient for stable supporting and use due to the four adjusting supporting legs 7 at the lower end, the program is effectively set through the control panel 10, so that the control and use are convenient, when a long brick is cut, a person places the brick at the middle position of the upper end of the cutting placement plate 5, moves to the designated marking line and is positioned below the brick clamping shifter 4, so that the brick is clamped and moved to the program setting position through the brick clamping shifter 4 during cutting, the brick body pressing device 2 is fixed after being stretched and moved downwards, then the telescopic cutter 1 stretches and cuts the brick at the position of the cutting placement plate 5 below, the original position is cooled by the cutting cooler 3 after cutting, then the brick clamping shifter 4 moves the brick again, thereby the brick after ejecting the cutting is convenient for personnel to transport, during the cutting, because of the effective parcel of concave shell 15, avoid splashing of piece, avoid not spilling over by the dust of dust absorption moreover, the cutting position department of cutting placement board 5 is because of the effective dust absorption of dust recoverer 8, thereby reach the dust removal effect, and effectively concentrate and collect, make the centralized processing use of being convenient for, when handling, personnel open the dust that the door plant 9 that opens and shuts of bottom box 6 then is convenient for handle dust recoverer 8 and collect.

Example two

Referring to fig. 1, 3 and 5, in comparison with the first embodiment, the brick clamping and moving device 4 of the present embodiment includes a movable platen 41, a sleeve holder 42, a screw motor 43, a linear screw body 44, a screw slider 45, a locking screw 46, a clamping telescopic cylinder 47, a position telescopic cylinder 48 and a concave sleeve 49, the screw motor 43 is disposed at the outer end of the linear screw body 44, the screw slider 45 is disposed at the lower end of the linear screw body 44, the sleeve holder 42 is disposed at the lower end of the screw slider 45, the position telescopic cylinder 48 is disposed at the inner side of the sleeve holder 42, the concave sleeve 49 is disposed at the lower end of the telescopic rod of the position telescopic cylinder 48, the clamping telescopic cylinder 47 is disposed at the inner side of both ends of the concave sleeve 49, the movable platen 41 is disposed at the inner side of the telescopic rod front end of the clamping telescopic cylinder 47, the linear screw body 44 is connected to the concave housing 15, the linear screw body 44 of the brick clamping shifter 4 is welded on the concave shell 15, so that the linear screw body 44 is convenient for stable placement, the screw motor 43 at the outer end of the linear screw body 44 drives the screw inside the linear screw body 44 to rotate, thus the screw slide block 45 at the peripheral side of the screw is convenient for translational movement, the screw slide block 45 drives the sleeve seat 42 to move in the moving process, the screw slide block 45 facilitates the driving of the position telescopic cylinder 48 to move due to the telescopic cylinder 48 at the position fixed by the locking screw 46 at the inner side of the sleeve seat 42, thus the whole position is convenient to be changed for conveying and cutting, the position telescopic cylinder 48 drives the concave sleeve plate 49 to move during the telescopic operation, the concave sleeve plate 49 is convenient to be sleeved on the outer side of the brick due to the inner area, the clamping telescopic cylinders 47 at the two ends of the concave sleeve plate 49 are elongated, thereby the flexible jar 47 of centre gripping drives movable clamp plate 41 conflict on the fragment of brick outside, is convenient for fix the fragment of brick like this, then because of the position movement of the flexible jar 48 in position for be convenient for change the position of fragment of brick, thereby be convenient for carry the cutting to use.

In the utility model, the brick body pressing device 2 comprises a middle pressing plate 21, side pressing plates 22 and pressing telescopic cylinders 23, wherein the lower ends of telescopic rods of the pressing telescopic cylinders 23 are provided with the middle pressing plate 21, the two ends of the middle pressing plate 21 are provided with the side pressing plates 22, the pressing telescopic cylinders 23 are connected to the concave shell 15, the pressing telescopic cylinders 23 of the brick body pressing device 2 are connected to the concave shell 15 through screws, so that the pressing telescopic cylinders 23 are convenient to install and fix, the positions of the middle pressing plate 21 are effectively changed due to telescopic movement of the pressing telescopic cylinders 23, and when the positions of the middle pressing plate 21 are changed, the positions of the side pressing plates 22 at the two ends of the middle pressing plate 21 are effectively changed, and thus, the brick blocks are effectively pressed by the side pressing plates 22 and the middle pressing plate 21 to fix and cut.

Example III

Referring to fig. 1, 6 and 7, in the present embodiment, compared with the second embodiment, the cutting and placing plate 5 includes a brick marking placing plate 51, a metal fixing plate 52, a brick cutting groove 53, a dust collecting box 54 and a conveying pipe 55, the brick marking placing plate 51 is provided in the middle of the upper end of the metal fixing plate 52, the brick cutting groove 53 is provided on the metal fixing plate 52 on the left side of the brick marking placing plate 51, the dust collecting box 54 is provided on the metal fixing plate 52 below the brick cutting groove 53, the conveying pipe 55 is provided at the lower end of the dust collecting box 54, the conveying pipe 55 is connected to the dust recoverer 8, the metal fixing plate 52 is connected to the bottom box 6, the metal fixed plate 52 welded connection of board 5 is placed in the cutting is on bottom box 6 for the metal fixed plate 52 is convenient for stably place, and the metal fixed plate 52 is placed board 51 because of the inboard fragment of brick marking of upper end, thereby be convenient for place the fragment of brick, and the fragment of brick is in placing, effectively confirm the position through the marking of board 51 is placed to the fragment of brick marking, be convenient for place the cutting like this and use, in the cutting, flexible cutterbar 1 cuts in fragment of brick cutting groove 53 department, and the piece granule of cutting falls into dust collection box 54, and the dust is connected on dust recoverer 8 because of dust collection box 54 lower extreme pipeline 55, thereby the suction that dust recoverer 8 produced is convenient for remove dust, avoid the dust diffusion to the outside.

In the utility model, the dust recoverer 8 comprises a dust suction pump 81 and a dust collection filter bag 82, the dust collection filter bag 82 is arranged at the outer end of the dust suction pump 81, the dust suction pump 81 of the dust recoverer 8 is connected to the cutting placing plate 5, so that negative pressure suction generated by the dust suction pump 81 is convenient to transmit to the cutting placing plate 5, dust outside the cutting placing plate 5 is convenient to adsorb, and the dust is conveniently collected in a centralized manner by being transmitted to the dust collection filter bag 82 fixed by screws, so that the dust can be conveniently collected in a centralized manner, and the dust can be conveniently processed and used in a later period.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims (7)

1. The utility model provides a brick cutting device with dust removal subassembly, includes bottom box (6) and adjusts supporting legs (7), its characterized in that: the utility model discloses a brick formula dust recycling device, including bottom box (6), regulation supporting legs (7), cutting and cooling device, wherein the installation of bottom box (6) is fixed on four corners of lower extreme, the front end of bottom box (6) is provided with door plant (9) that opens and shuts, the outside of door plant (9) that opens and shuts is provided with control panel (10), the inside of bottom box (6) is provided with dust recoverer (8), the upper end of bottom box (6) is provided with the cutting and places board (5), the upper end that the board (5) was placed in the cutting is provided with concave shell (15), be provided with brick body push-down ware (2) in the middle of the upper end of concave shell (15), the outside of brick body push-down ware (2) is provided with cutting cooler (3), the left side of cutting cooler (3) is provided with flexible cutterbar (1), the right side of cutting cooler (3) is provided with dust recoverer (4), flexible cutterbar (2), brick body push-down ware (3), centre gripping shifter (4) and fragment of brick connection ware (8) are through control panel electric connection.

2. A tile cutting machine with dust removal assembly according to claim 1, wherein: the telescopic cutter (1) comprises a cutting motor (11), a cutting saw blade (12), a mounting disc (13) and an electric telescopic cylinder (14), wherein the electric telescopic cylinder (14) is arranged in the middle of the inner side of the mounting disc (13), the cutting motor (11) is arranged at the lower end of a telescopic rod of the electric telescopic cylinder (14), the cutting saw blade (12) is arranged at the outer end of an output shaft of the cutting motor (11), and the mounting disc (13) is fixedly connected to a concave shell (15).

3. A tile cutting machine with dust removal assembly according to claim 1, wherein: brick centre gripping shifter (4) include movable clamp plate (41), bushing block (42), lead screw motor (43), straight line lead screw organism (44), lead screw slider (45), locking screw (46), the flexible jar of centre gripping (47), position flexible jar (48) and concave bushing (49), the outer end of straight line lead screw organism (44) is provided with lead screw motor (43), the lower extreme of straight line lead screw organism (44) is provided with lead screw slider (45), the lower extreme of lead screw slider (45) is provided with bushing block (42), the inboard of bushing block (42) is provided with position flexible jar (48), the telescopic link lower extreme of position flexible jar (48) is provided with concave bushing (49), the both ends inboard of concave bushing (49) is provided with the flexible jar of centre gripping (47), the telescopic link front end of centre gripping flexible jar (47) is provided with movable clamp plate (41) in the inboard of concave bushing (49), straight line lead screw organism (44) are connected on concave shell (15).

4. A tile cutting machine with dust removal assembly according to claim 1, wherein: the cutting cooler (3) comprises a cold air pump (31), a U-shaped conveying pipe (32), an outer hollow plate (33), a hollow connecting plate (34) and a cold air nozzle plate (35), wherein the U-shaped conveying pipe (32) is arranged at the upper end of the cold air pump (31), the outer hollow plate (33) is arranged at the outer end of the U-shaped conveying pipe (32), the hollow connecting plate (34) is arranged at the lower end of the outer hollow plate (33), the cold air nozzle plate (35) is arranged at the lower end of the hollow connecting plate (34), and the cold air pump (31) and the outer hollow plate (33) are connected on the concave shell (15) in parallel.

5. A tile cutting machine with dust removal assembly according to claim 1, wherein: the brick body depressor (2) comprises a middle pressing plate (21), side pressing plates (22) and a pressing telescopic cylinder (23), wherein the middle pressing plate (21) is arranged at the lower end of a telescopic rod of the pressing telescopic cylinder (23), the side pressing plates (22) are arranged at two ends of the middle pressing plate (21), and the pressing telescopic cylinder (23) is connected to the concave shell (15).

6. A tile cutting machine with dust removal assembly according to claim 1, wherein: the utility model provides a board (5) is placed in cutting includes that fragment of brick marking places board (51), metal fixed plate (52), fragment of brick cut groove (53), dust collection box (54) and pipeline (55), be provided with fragment of brick marking in the middle of the upper end of metal fixed plate (52) and place board (51), the left side that fragment of brick marking placed board (51) is provided with fragment of brick cut groove (53) on metal fixed plate (52), the below that fragment of brick cut groove (53) is provided with dust collection box (54) on metal fixed plate (52), the lower extreme of dust collection box (54) is provided with pipeline (55), pipeline (55) are connected on dust recoverer (8), metal fixed plate (52) are connected on bottom box (6).

7. A tile cutting machine with dust removal assembly according to claim 1, wherein: the dust recoverer (8) comprises a dust collection pump (81) and dust collection filter bags (82), wherein the dust collection filter bags (82) are arranged at the outer ends of the dust collection pump (81), and the dust collection pump (81) is connected to the cutting placement plate (5).

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