CN118456520A - Building board cutting device - Google Patents

Building board cutting device Download PDF

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Publication number
CN118456520A
CN118456520A CN202410581305.XA CN202410581305A CN118456520A CN 118456520 A CN118456520 A CN 118456520A CN 202410581305 A CN202410581305 A CN 202410581305A CN 118456520 A CN118456520 A CN 118456520A
Authority
CN
China
Prior art keywords
cutting
dust
perforation
seat
dust collection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202410581305.XA
Other languages
Chinese (zh)
Inventor
崔琳琳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengde Petroleum College
Original Assignee
Chengde Petroleum College
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chengde Petroleum College filed Critical Chengde Petroleum College
Priority to CN202410581305.XA priority Critical patent/CN118456520A/en
Publication of CN118456520A publication Critical patent/CN118456520A/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
    • B26D1/157—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis
    • B26D1/18—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis mounted on a movable carriage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18—Means for removing cut-out material or waste
    • B26D7/1845—Means for removing cut-out material or waste by non mechanical means
    • B26D7/1863—Means for removing cut-out material or waste by non mechanical means by suction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D2007/0012—Details, accessories or auxiliary or special operations not otherwise provided for
    • B26D2007/0018—Trays, reservoirs for waste, chips or cut products

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

The invention relates to the technical field of cutting equipment and discloses a building board cutting device which comprises a cutting table, wherein a perforation II is formed in the top of the cutting table, a dust collection cover I is arranged at the bottom of the cutting table, the opening position of the perforation II corresponds to the interior of the dust collection cover I, a cutting mechanism is arranged at the bottom of the cutting table and comprises a cutting blade, the cutting blade is positioned in the interior of the dust collection cover I.

Description

Building board cutting device
Technical Field
The invention relates to the technical field of cutting equipment, in particular to a building board cutting device.
Background
Building boards are a common and widely used building material, and in specific applications, the building boards are often required to be cut, a worker often adopts a common cutting machine, a cutting knife is exposed on a cutting table, and the worker manually controls the boards and then cuts.
When the existing cutting device for building boards is used, cutting dust cannot be effectively removed from cutting positions.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a building board cutting device.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The building board cutting device comprises a cutting table, wherein a second perforation is formed in the top of the cutting table, a first dust collecting cover is installed at the bottom of the cutting table, the opening position of the second perforation corresponds to the interior of the first dust collecting cover, a cutting mechanism is arranged at the bottom of the cutting table and comprises a cutting blade, the cutting blade is located in the first dust collecting cover, and the top of the cutting blade is located in the second perforation; the top of the cutting table is provided with a top dust collecting mechanism for collecting dust at the top of the two openings of the perforation; the bottom of the cutting table is provided with a dust collection shell, one side wall of the dust collection shell is provided with a dust collection pump, and the air inlet end of the dust collection pump is communicated with the inside of the dust collection cover I through a dust collection pipe I; the top of the cutting table is slidably provided with a limiting mechanism, and the limiting mechanism is used for limiting the side edges of the board during cutting; one side of the cutting table far away from the limiting mechanism is provided with an extension supporting mechanism for supporting the bottom of the large-size plate.
Preferably, the top dust collecting mechanism comprises a mounting frame arranged at the top of the cutting table, one end of the mounting frame is provided with a first telescopic component, one end of a piston rod of the first telescopic component is provided with a second dust collecting cover, and an opening of the second perforation is positioned in an opening at the bottom of the second dust collecting cover; the air inlet end of the dust collection pump is communicated with the interior of the dust collection cover II through the dust collection pipe II.
Preferably, dustproof bristles are arranged at the openings at the two bottoms of the dust collecting cover.
Preferably, the cutting mechanism comprises a second telescopic component arranged at the bottom of the cutting table, one end of a piston rod of the second telescopic component is provided with a lifting seat with an L-shaped structure, the side surface of the lifting seat is movably provided with a rotating shaft, and one end of the rotating shaft extending to the first inner part of the dust hood is connected with the side surface of the cutting blade; the side face of the lifting seat is provided with a driving component for driving the cutting blade to rotate.
Preferably, a through hole I is formed in a side wall, close to the lifting seat, of the dust collection cover I, and the rotating shaft penetrates through the through hole I.
Preferably, the limiting mechanism comprises an L-shaped limiting seat which is slidably arranged at the top of the cutting table, the top of the limiting seat is provided with a through hole, one side, close to the two openings of the perforation, of the limiting seat is provided with an L-shaped top pressing component through a spring, and the top of the top pressing component extends to the top of the limiting seat through the through hole; the side of spacing seat is provided with fixed flank, the location screw that the interval set up is seted up at the top of cutting the platform.
Preferably, the bending part of the top pressing component is of an arc-shaped structure, and one side, close to the second opening of the perforation, of the limiting seat and the bottom of the top pressing component are movably provided with a first rolling component.
Preferably, the inner walls of the two sides of the second perforation are obliquely arranged, and the inner diameter of the top opening of the second perforation is smaller than that of the bottom opening of the second perforation; a soot blowing mechanism is arranged in the second perforation and is used for blowing dust generated in the second perforation downwards into the first dust collection cover in the cutting process; the soot blowing mechanism comprises a cavity formed in two side walls of the perforation, an air outlet hole is formed in one side wall of the cavity, which is close to the cutting blade, an air pump is arranged at the bottom of the cutting table, and the air outlet end of the air pump is communicated with the inside of the cavity through an extension air pipe.
Preferably, the extension supporting mechanism comprises a limiting part arranged at the bottom of the cutting table, the same extension rod is movably arranged between two adjacent limiting parts, one end of the extension rod is provided with a movable supporting seat, the side surface of the movable supporting seat is provided with a handle, and the top of the movable supporting seat and the top of the cutting table are positioned on the same horizontal plane; the bottom of the movable supporting seat is provided with supporting legs, the bottoms of the supporting legs are provided with movable wheels, the side surfaces of the supporting legs are provided with storage grooves, and supporting rods are movably arranged in the storage grooves; the bottom of extension rod is provided with the installation flank, and the one end that the bracing piece kept away from the supporting leg is connected with the installation flank through fixing bolt.
Preferably, the top of the movable supporting seat and the top of the cutting table are both movably provided with a rolling part II.
The beneficial effects of the invention are as follows:
The plate to be cut is placed on the cutting table, the position of the limiting mechanism is adjusted according to the size required to be cut, the plate is pushed to horizontally move on the cutting table, the limiting mechanism is used for limiting and supporting the side edge of the plate, the cutting mechanism is used for cutting the moved plate, dust collection is carried out on dust in the dust collection cover through the dust collection pipe in the cutting process, and meanwhile the dust collection pump is used for carrying out dust collection on the top of the cutting part of the plate through the top dust collection mechanism, so that air pollution caused by dust diffusion is avoided.
Drawings
Fig. 1 is a schematic view of an overall first view angle structure of a building board cutting device according to an embodiment of the present invention;
Fig. 2 is a schematic diagram of an overall second view angle structure of a building board cutting device according to an embodiment of the invention;
Fig. 3 is a schematic structural view of an extension supporting mechanism of a building board cutting device according to an embodiment of the present invention;
fig. 4 is a schematic view of a first view angle structure of a limiting mechanism of a building board cutting device according to an embodiment of the present invention;
Fig. 5 is a schematic view of a second view angle structure of a limiting mechanism of a building board cutting device according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a dust hood-box cutting mechanism of a building board cutting device according to an embodiment of the present invention;
fig. 7 is a cross-sectional view of a dust hood-box cutting blade structure of a building board cutting device according to an embodiment of the present invention;
FIG. 8 is a cross-sectional view showing the overall structure of a building board cutting device according to an embodiment of the present invention;
fig. 9 is an enlarged view of a partial structure at a in fig. 8.
In the figure: 1-cutting table, 2-dust cage first, 3-top dust collection mechanism, 31-dustproof brush, 32-dust cage second, 33-telescopic part first, 34-mounting rack, 35-dust suction pipe second, 4-spacing mechanism, 41-spacing seat, 42-top pressing part, 43-fixed flank, 44-rolling part first, 5-dust collection shell, 6-dust suction pump, 7-dust suction pipe first, 8-extension supporting mechanism, 81-movable wheel, 82-supporting rod, 83-supporting leg, 84-handle, 85-movable supporting seat, 86-rolling part second, 87-spacing part, 88-extension rod, 89-mounting flank, 810-fixing bolt, 811-accommodating groove, 9-soot blowing mechanism, 91-air pump, 92-air outlet hole, 93-cavity, 10-perforating second, 11-cutting mechanism, 111-cutting blade, 112-telescopic part second, 113-driving part, 114-lifting seat, 12-perforating first.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In one embodiment, referring to fig. 1 to 9, a building board cutting device comprises a cutting table 1, wherein a second perforation 10 is formed at the top of the cutting table 1, a first dust collecting cover 2 is installed at the bottom of the cutting table 1, the opening position of the second perforation 10 corresponds to the inside of the first dust collecting cover 2, a cutting mechanism 11 is arranged at the bottom of the cutting table 1, the cutting mechanism 11 comprises a cutting blade 111, the cutting blade 111 is positioned in the inside of the first dust collecting cover 2, and the top of the cutting blade 111 is positioned in the inside of the second perforation 10; the top of the cutting table 1 is provided with a top dust collecting mechanism 3 for dust collection of the top of the opening of the second perforation 10; the bottom of the cutting table 1 is provided with a dust collection shell 5, one side wall of the dust collection shell 5 is provided with a dust collection pump 6, and the air inlet end of the dust collection pump 6 is communicated with the inside of the dust collection cover 12 through a dust collection pipe 7; the top of the cutting table 1 is provided with a limiting mechanism 4 in a sliding manner, and the limiting mechanism is used for limiting the side edges of the board during cutting; one side of the cutting table 1 far away from the limiting mechanism 4 is provided with an extension supporting mechanism 8 for supporting the bottom of the large-size plate.
The plate to be cut is placed on the cutting table 1, the position of the limiting mechanism 4 is adjusted according to the size required to be cut, the plate is pushed to horizontally move on the cutting table 1, the limiting mechanism 4 is used for limiting and supporting the side edge of the plate, the cutting mechanism 11 is used for cutting the moving plate, the dust suction pump 6 is used for sucking dust in the dust collection cover 2 through the dust suction pipe 7 in the cutting process, and meanwhile, the dust suction pump 6 is used for sucking dust on the top of the cutting part of the plate through the top dust collection mechanism 3, so that air pollution caused by dust diffusion is avoided.
As a preferred embodiment of the invention, the top dust collecting mechanism 3 comprises a mounting frame 34 arranged at the top of the cutting table 1, one end of the mounting frame 34 is provided with a first telescopic part 33, one end of a piston rod of the first telescopic part 33 is provided with a second dust collecting cover 32, and an opening of the second perforation 10 is positioned in the bottom opening of the second dust collecting cover 32; the air inlet end of the dust suction pump 6 is communicated with the inside of the dust collection cover II 32 through a dust suction pipe II 35.
As a preferred embodiment of the invention, the opening at the bottom of the dust hood II 32 is provided with the dustproof brush hair 31, when the movable plate is cut, the first telescopic part 33 can drive the dust hood II 32 to move downwards until the bottom of the dustproof brush hair 31 is propped against the top of the plate, at the moment, the dust suction pump 6 sucks dust in the dust hood II 32 through the dust suction pipe II 35 to timely suck and collect the dust generated by cutting, and the dustproof brush hair 31 can link and shield the gap between the bottom of the dust hood II 32 and the top of the plate to prevent the dust generated by cutting from overflowing from the bottom of the dust hood II 32.
In a preferred embodiment of the present invention, the dustproof bristles 31 are made of plastic, nylon, or the like, and in this embodiment, the dustproof bristles 31 are preferably made of nylon.
As a preferred embodiment of the present invention, the first telescopic member 33 is an electric telescopic rod, a hydraulic cylinder, or the like, and in this embodiment, the first telescopic member 33 is preferably an electric telescopic rod.
As a preferred embodiment of the invention, the cutting mechanism 11 comprises a second telescopic component 112 arranged at the bottom of the cutting table 1, one end of a piston rod of the second telescopic component 112 is provided with a lifting seat 114 with an L-shaped structure, the side surface of the lifting seat 114 is movably provided with a rotating shaft, and one end of the rotating shaft extending to the inside of the first dust collecting cover 2 is connected with the side surface of the cutting blade 111; a driving part 113 for driving the cutter blade 111 to rotate is installed at a side of the lifting seat 114.
As a preferred embodiment of the invention, a through hole I12 is formed on a side wall of the dust collection cover I2 close to the lifting seat 114, a rotating shaft penetrates through the through hole I12, when the lifting seat 114 and the cutting blade 111 are driven by the telescopic component II 112 to move in a lifting manner, the rotating shaft moves in the through hole I12 in a lifting manner, the side surface of the lifting seat 114 can shield the opening of the through hole I12, dust in the dust collection cover I2 is prevented from overflowing from the opening of the through hole I12, the size of the cutting blade 111 extending to the top of the cutting table 1 is convenient to adjust, and the dust collection cover is suitable for cutting boards with different thicknesses.
As a preferred embodiment of the invention, the limiting mechanism 4 comprises an L-shaped limiting seat 41 slidably mounted on the top of the cutting table 1, a through hole is formed in the top of the limiting seat 41, an L-shaped top pressing component 42 is mounted on one side of the limiting seat 41, which is close to the opening of the second perforation 10, through a spring, and the top of the top pressing component 42 extends to the top of the limiting seat 41 through the through hole; the side of spacing seat 41 is provided with fixed flank 43, the location screw that the interval set up is offered at the top of cutting platform 1, according to the size that panel needs cut, adjust the back of the position of spacing seat 41, fix a position spacing seat 41 through fixed flank 43 and location screw, insert the side of panel to the bottom of top pressing part 42 from the side, in the in-process of promoting panel horizontal migration, the spring promotes the top to press part 42 to press spacing to panel side top, avoid the circumstances of panel side perk at the in-process of cutting, guarantee the effect of cutting.
As a preferred embodiment of the present invention, the bending part of the top pressing part 42 has an arc structure, so that the side edge of the plate can be effectively inserted into the bottom of the top pressing part 42 from the side; the side of the limiting seat 41, which is close to the opening of the second through hole 10, and the bottom of the top pressing part 42 are both movably provided with a first rolling part 44, and when the side edge of the plate material horizontally moves against the side surface of the limiting seat 41 and the bottom of the top pressing part 42, the first rolling part 44 reduces the friction force among the top pressing part 42, the limiting seat 41 and the plate material.
As a preferred embodiment of the present invention, the rolling members one 44 are balls.
As a preferred embodiment of the invention, the inner walls of the two sides of the second perforation 10 are obliquely arranged, and the inner diameter of the top opening of the second perforation 10 is smaller than the inner diameter of the bottom opening of the second perforation 10; a soot blowing mechanism 9 is arranged in the second perforation 10 and is used for blowing dust generated in the second perforation 10 downwards into the first dust collection cover 2 in the cutting process; the soot blowing mechanism 9 comprises a cavity 93 formed in two side walls of the second perforation 10, an air outlet hole 92 is formed in one side wall of the cavity 93, which is close to the cutting blade 111, an air pump 91 is arranged at the bottom of the cutting table 1, the air outlet end of the air pump 91 is communicated with the inside of the cavity 93 through an extension air pipe, the air pump 91 blows air into the cavity 93 through the extension air pipe in the cutting process, air flows are sprayed out from the opening of the air outlet hole 92, soot blowing and heat dissipation are carried out on the side wall of the cutting blade 111, and meanwhile dust generated at the opening of the second perforation 10 can be blown into the first dust collecting cover 2, so that the dust is prevented from being detained in the second perforation 10 and being in contact with the cutting blade 111 at high temperature for a long time to burn.
As a preferred embodiment of the present invention, the extension supporting mechanism 8 includes a limiting member 87 mounted at the bottom of the cutting table 1, a same extension rod 88 is movably disposed between two adjacent limiting members 87, one end of the extension rod 88 is provided with a movable supporting seat 85, a handle 84 is disposed at a side surface of the movable supporting seat 85, and the top of the movable supporting seat 85 and the top of the cutting table 1 are located on the same horizontal plane; the bottom of the movable supporting seat 85 is provided with supporting legs 83, the bottom of the supporting legs 83 is provided with movable wheels 81, the side surfaces of the supporting legs 83 are provided with storage grooves 811, and the supporting rods 82 are movably arranged in the storage grooves 811; the bottom of extension pole 88 is provided with the installation flank 89, and the one end that supporting leg 83 was kept away from to bracing piece 82 passes through fixing bolt 810 and is connected with the installation flank 89, can be according to the size pulling movable support seat 85 horizontal migration of panel, is applicable to not unidimensional panel, is convenient for adjust, and bracing piece 82 supports reinforcing movable support seat 85 and extension pole 88, can accomodate bracing piece 82 to accomodate the inslot 811 when dismantling the transport.
As a preferred embodiment of the present invention, the top of the movable supporting seat 85 and the top of the cutting table 1 are both movably provided with a rolling member two 86 for reducing friction force between the movable supporting seat 85, the cutting table 1 and the sheet material when the sheet material is pushed to move horizontally.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (10)

1. The utility model provides a building board cutting device, includes cuts platform (1), cut the top of platform (1) and seted up perforation two (10), its characterized in that, dust cage one (2) is installed to the bottom of platform (1), and the open position of perforation two (10) corresponds with the inside of dust cage one (2), the bottom of platform (1) is provided with cuts mechanism (11), cut mechanism (11) include cutting blade (111), cut blade (111) are located the inside of dust cage one (2), and the top of cutting blade (111) is located the inside of perforation two (10);
The top of the cutting table (1) is provided with a top dust collecting mechanism (3) for collecting dust at the top of the opening of the perforation II (10);
The bottom of the cutting table (1) is provided with a dust collection shell (5), one side wall of the dust collection shell (5) is provided with a dust collection pump (6), and the air inlet end of the dust collection pump (6) is communicated with the inside of the dust collection cover I (2) through a dust collection pipe I (7);
the top of the cutting table (1) is provided with a limiting mechanism (4) in a sliding manner, and the limiting mechanism is used for limiting the side edges of the plates during cutting;
one side of the cutting table (1) far away from the limiting mechanism (4) is provided with an extension supporting mechanism (8) for supporting the bottom of the large-size plate.
2. A building board cutting device according to claim 1, wherein the top dust collecting mechanism (3) comprises a mounting frame (34) arranged at the top of the cutting table (1), one end of the mounting frame (34) is provided with a first telescopic component (33), one end of a piston rod of the first telescopic component (33) is provided with a second dust collecting cover (32), and an opening of the second perforation (10) is positioned in a bottom opening of the second dust collecting cover (32);
The air inlet end of the dust collection pump (6) is communicated with the inside of the dust collection cover II (32) through the dust collection pipe II (35).
3. The building board cutting device according to claim 2, wherein dust-proof bristles (31) are arranged at the opening at the bottom of the dust-collecting cover II (32).
4. The building board cutting device according to claim 1, wherein the cutting mechanism (11) comprises a second telescopic component (112) arranged at the bottom of the cutting table (1), a lifting seat (114) with an L-shaped structure is arranged at one end of a piston rod of the second telescopic component (112), a rotating shaft is movably arranged at the side surface of the lifting seat (114), and one end of the rotating shaft extending to the interior of the first dust collecting cover (2) is connected with the side surface of the cutting blade (111);
the side surface of the lifting seat (114) is provided with a driving part (113) for driving the cutting blade (111) to rotate.
5. The building board cutting device according to claim 4, wherein a through hole (12) is formed in a side wall of the dust collecting cover (2) close to the lifting seat (114), and the rotating shaft is arranged in the through hole (12) in a penetrating manner.
6. The building board cutting device according to claim 1, wherein the limiting mechanism (4) comprises an L-shaped limiting seat (41) slidably mounted at the top of the cutting table (1), a through hole is formed in the top of the limiting seat (41), an L-shaped top pressing component (42) is mounted on one side, close to the opening of the second through hole (10), of the limiting seat (41) through a spring, and the top of the top pressing component (42) extends to the top of the limiting seat (41) through the through hole;
The side of spacing seat (41) is provided with fixed flank (43), the location screw that the interval set up is seted up at the top of cutting platform (1).
7. A building board cutting device according to claim 6, wherein the bending portion of the top pressing member (42) is of an arc-shaped structure;
the rolling part I (44) is movably arranged on one side of the limiting seat (41) close to the opening of the perforation II (10) and the bottom of the top pressing part (42).
8. The building board cutting device according to claim 1, wherein the inner walls of the two sides of the second perforation (10) are obliquely arranged, and the inner diameter of the top opening of the second perforation (10) is smaller than the inner diameter of the bottom opening of the second perforation (10);
A soot blowing mechanism (9) is arranged in the second perforation (10) and is used for blowing dust generated in the second perforation (10) downwards into the first dust collection cover (2) in the cutting process;
The soot blowing mechanism (9) comprises a cavity (93) formed in two side walls of the perforation II (10), an air outlet hole (92) is formed in one side wall, close to the cutting blade (111), of the cavity (93), an air pump (91) is arranged at the bottom of the cutting table (1), and the air outlet end of the air pump (91) is communicated with the inside of the cavity (93) through an extension air pipe.
9. The building board cutting device according to claim 1, wherein the extension supporting mechanism (8) comprises limiting components (87) arranged at the bottom of the cutting table (1), the same extension rod (88) is movably arranged between two adjacent limiting components (87), one end of the extension rod (88) is provided with a movable supporting seat (85), the side surface of the movable supporting seat (85) is provided with a handle (84), and the top of the movable supporting seat (85) and the top of the cutting table (1) are positioned on the same horizontal plane;
The bottom of the movable supporting seat (85) is provided with supporting legs (83), the bottom of the supporting legs (83) is provided with movable wheels (81), the side surfaces of the supporting legs (83) are provided with storage grooves (811), and the inside of the storage grooves (811) is movably provided with supporting rods (82);
The bottom of extension pole (88) is provided with installation flank (89), and the one end that bracing piece (82) kept away from supporting leg (83) is connected with installation flank (89) through fixing bolt (810).
10. A building board cutting device according to claim 9, wherein the top of the movable support (85) and the top of the cutting table (1) are both movably provided with rolling members two (86).
CN202410581305.XA 2024-05-11 2024-05-11 Building board cutting device Withdrawn CN118456520A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202410581305.XA CN118456520A (en) 2024-05-11 2024-05-11 Building board cutting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202410581305.XA CN118456520A (en) 2024-05-11 2024-05-11 Building board cutting device

Publications (1)

Publication Number Publication Date
CN118456520A true CN118456520A (en) 2024-08-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202410581305.XA Withdrawn CN118456520A (en) 2024-05-11 2024-05-11 Building board cutting device

Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118878197A (en) * 2024-09-29 2024-11-01 安徽金米电子科技有限公司 A hot cutting dust collection device for LCD display glass production
CN120287437A (en) * 2025-05-26 2025-07-11 山东军荣新科智能装备有限公司 A dust removal type building decoration material cutting equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118878197A (en) * 2024-09-29 2024-11-01 安徽金米电子科技有限公司 A hot cutting dust collection device for LCD display glass production
CN118878197B (en) * 2024-09-29 2025-01-03 安徽金米电子科技有限公司 Hot cutting dust extraction is used in liquid crystal display glass production
CN120287437A (en) * 2025-05-26 2025-07-11 山东军荣新科智能装备有限公司 A dust removal type building decoration material cutting equipment

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Application publication date: 20240809