CN113182593A - Cutting machine for rectangular metal square tube - Google Patents
Cutting machine for rectangular metal square tube Download PDFInfo
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- CN113182593A CN113182593A CN202110487634.4A CN202110487634A CN113182593A CN 113182593 A CN113182593 A CN 113182593A CN 202110487634 A CN202110487634 A CN 202110487634A CN 113182593 A CN113182593 A CN 113182593A
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- plate
- metal square
- shaped
- cutting
- square tube
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D21/00—Machines or devices for shearing or cutting tubes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/88—Replacing filter elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D19/00—Shearing machines or shearing devices cutting by rotary discs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
- B23D33/02—Arrangements for holding, guiding, and/or feeding work during the operation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/28—Electric drives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
Abstract
The invention relates to the technical field of cutting machines, in particular to a cutting machine for a rectangular metal square tube, which comprises a fixed base, wherein symmetrically distributed support columns are arranged on the surface of the fixed base and at positions close to the left end of the fixed base, a fixed plate is supported at the tops of the two support columns together, a rotating shaft is rotatably connected to the middle of the right side of the fixed plate, a cutting wheel is connected to the right end of the rotating shaft, a second air cylinder is arranged on the surface of the fixed base, a clamping mechanism is arranged at the end part of a piston rod of the second air cylinder, the clamping mechanism comprises a fixed bottom plate, symmetrically distributed strip-shaped vertical plates are arranged at the front side edge and the rear side edge of the surface of the fixed bottom plate, and a positioning mechanism is supported at the tops of the two strip-shaped vertical plates and at positions at the left end of the two strip-shaped vertical plates together. This a cutting machine for rectangle metal square tube can fix metal square tube fast through fixture, under positioning mechanism's effect, can further fix metal square tube, avoids metal square tube to take place to shift in the cutting process to ensure the planarization of cutting part.
Description
Technical Field
The invention relates to the technical field of cutting machines, in particular to a cutting machine for a rectangular metal square tube.
Background
The metal square and rectangular tube comprises a metal square tube and a metal square and rectangular tube, is a hollow member type steel, is very wide in application in the fields of building, vehicle manufacturing and the like, and most of cutting processing of the metal square and rectangular tube at present adopts an intersecting line cutting machine for cutting a circular tube, so that the metal square and rectangular tube is not convenient to fix when being cut, and the quality and the efficiency of cutting the metal square and rectangular tube are poor.
Disclosure of Invention
The invention aims to provide a cutting machine for a rectangular metal square and rectangular tube, which aims to solve the problems that the prior art provides that most of cutting machining of the metal square and rectangular tube adopts an intersecting line cutting machine for cutting a circular tube, so that the metal square and rectangular tube is inconvenient to fix when being cut, and the cutting quality and efficiency of the metal square and rectangular tube are poor.
In order to achieve the purpose, the invention provides the following technical scheme:
a cutting machine for rectangular metal square tubes comprises a fixed base, wherein symmetrically distributed support columns are arranged on the surface of the fixed base and at a position close to the left end, a fixed plate is jointly supported at the tops of two support columns, a mounting plate is arranged on the left side of the fixed plate and at the lower right corner of the fixed plate, a motor is arranged on the surface of the mounting plate, a driving wheel is arranged on the outer wall of the end part of a motor output shaft, a rotating shaft is rotatably connected to the middle of the right side of the fixed plate, the left end of the rotating shaft penetrates through the right side of the fixed plate, a driven wheel is arranged on the outer wall of the left end of the rotating shaft and is in transmission connection with the driving wheel through a transmission belt, a cutting wheel is fixedly connected to the right end of the rotating shaft through a nut and a threaded rod, a second cylinder is arranged on the surface of the fixed base and at a position close to the middle, and the end part of a piston rod of the second cylinder is provided with a clamping mechanism, fixture includes PMKD, PMKD's the surface and the position that is located both sides edge around and be equipped with the bar riser of symmetric distribution, two the side that the bar riser is relative and the position that is close to both ends all are equipped with the first cylinder of symmetric distribution, two of homonymy the tip of first cylinder piston rod is connected with the bar push pedal jointly, both sides and the position that is located both ends all are equipped with the stopper around PMKD, four the equal sliding connection in middle part of stopper has the locating lever, two the top of bar riser just is located the position of left end and supports jointly and have positioning mechanism, positioning mechanism includes the U-shaped board, the middle part at U-shaped board top is equipped with the electric jar, the tip of electric jar piston rod passes the top of U-shaped board and is connected with the movable plate.
Preferably, the bottom of the supporting column is provided with a mounting seat, and the mounting seat is in threaded connection with the fixed base through a screw.
As preferred, the right side of fixed plate and the position that is located directly over the axis of rotation are equipped with the diaphragm, the middle part of diaphragm bottom is equipped with the location lug, the right-hand member of axis of rotation runs through the location lug, the right-hand member of diaphragm is equipped with the protection casing, the well upper portion of cutting wheel is located in the protection casing.
Preferably, a smoking pipe is arranged at the top of the transverse plate and close to the lower right corner, and the suction end of the smoking pipe penetrates through the top of the transverse plate and is connected with a horn-shaped smoking port.
Preferably, the surface of the fixing base is provided with a smoke removal mechanism at the middle part of the rear side edge, the smoke removal mechanism comprises a smoke removal box, the output end of the smoke suction pipe penetrates through the left side of the smoke removal box to the inside of the smoke removal box, the top and the bottom of the inner wall of the smoke removal box are provided with first U-shaped chutes which are symmetrically distributed and close to the left side, two first filter plates are connected between the first U-shaped chutes in a sliding mode, the top and the bottom of the inner wall of the smoke removal box are provided with second U-shaped chutes which are symmetrically distributed and close to the right side, two second filter plates are connected between the second U-shaped chutes in a sliding mode, the rear side of the smoke removal box is hinged to a single-opening door, the middle part of the right side of the smoke removal box is connected with an exhaust pipe, and an exhaust fan is arranged in the exhaust pipe.
Preferably, a handle is arranged on the outer side of the single-door.
Preferably, the air outlet of the exhaust pipe is provided with an insect-proof net.
Preferably, the bottom of the strip-shaped push plate is attached to the surface of the fixed bottom plate.
Preferably, the bottoms of the four positioning rods are welded with the fixed base.
Preferably, two ends of the movable plate are respectively attached to two sides of the inner wall of the U-shaped plate, and the bottom of the movable plate is rotatably connected with a plurality of rolling shafts which are arranged at equal intervals.
Compared with the prior art, the invention has the beneficial effects that:
1. this a cutting machine for rectangle metal square tube can fix metal square tube fast through fixture, makes metal square tube treat the cutting position and can be located the cutting wheel under to improve the location efficiency of metal square tube, and then improve the cutting efficiency of metal square tube.
2. This a cutting machine for rectangle metal square tube reciprocates through second cylinder drive fixture to promote the metal square tube rebound on the fixture, cut by the cutting wheel, this process does not need the manual work to remove metal square tube, and can steady quick completion cutting.
3. This a cutting machine for rectangle metal square tube under positioning mechanism's effect, can further fix metal square tube, avoids metal square tube to take place to shift in the cutting process to ensure the planarization of cutting part, be favorable to the follow-up processing of polishing to the cutting department.
4. This a cutting machine for rectangle metal square tube can handle the flue gas that produces among the cutting process through smoking pipe and smoke abatement mechanism, avoids the flue gas to be inhaled by the processing personnel, plays the guard action to the breathing health of processing personnel.
Drawings
FIG. 1 is a schematic overall first perspective view of the present invention;
FIG. 2 is a schematic view of an overall second perspective structure of the present invention;
FIG. 3 is a schematic view of a portion of the structure of the present invention;
FIG. 4 is a schematic view of a clamping mechanism according to the present invention;
FIG. 5 is a schematic view of a positioning mechanism according to the present invention;
fig. 6 is a schematic structural view of a smoke removing mechanism in the present invention.
In the figure: the device comprises a fixed base 1, a support column 2, a mounting seat 20, a fixed plate 3, a mounting plate 30, a transverse plate 31, a positioning lug 310, a motor 4, a driving wheel 40, a transmission belt 5, a rotating shaft 6, a driven wheel 60, a clamping mechanism 7, a fixed bottom plate 70, a limiting block 700, a strip-shaped vertical plate 71, a first air cylinder 72, a strip-shaped push plate 73, a positioning mechanism 8, a U-shaped plate 80, an electric cylinder 81, a moving plate 82, a rolling shaft 83, a smoke removal mechanism 9, a smoke removal box 90, a first U-shaped chute 900, a second U-shaped chute 901, a first filter plate 91, a second filter plate 92, a single-opening door 93, a handle 930, an exhaust pipe 94, an insect-proof net 940, an exhaust fan 95, a cutting wheel 10, a protective cover 11, a smoke suction pipe 12, a horn-shaped smoke suction port 120, a second air cylinder 13 and a positioning rod 14.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1-6, the present invention provides a technical solution:
example 1
The invention relates to a cutting machine for rectangular metal square tubes, which comprises a fixed base 1, wherein symmetrically distributed support columns 2 are arranged on the surface of the fixed base 1 and at positions close to the left end, a fixed plate 3 is jointly supported at the tops of the two support columns 2, a mounting plate 30 is arranged at the left side of the fixed plate 3 and at the lower right corner, a motor 4 is arranged on the surface of the mounting plate 30, a driving wheel 40 is arranged on the outer wall of the output shaft end part of the motor 4, a rotating shaft 6 is rotatably connected to the middle part of the right side of the fixed plate 3, the left end of the rotating shaft 6 penetrates through the right side of the fixed plate 3, a driven wheel 60 is arranged on the outer wall of the left end of the rotating shaft 6, the driven wheel 60 is in transmission connection with the driving wheel 40 through a transmission belt 5, the motor 4 drives the rotating shaft 6 to rotate through the transmission belt 5, the right end of the rotating shaft 6 is fixedly connected with a cutting wheel 10 through a nut and a threaded rod, the cutting wheel 10 is convenient to replace the cutting wheel 10, a second cylinder 13 is arranged on the surface of the fixed base 1 and at a position close to the middle part, the end part of the piston rod of the second cylinder 13 is provided with the clamping mechanism 7, the clamping mechanism 7 is driven to move up and down through the second cylinder 13, so as to push the metal square tube on the clamping mechanism 7 to move upwards and be cut by the cutting wheel, the metal square tube does not need to be manually moved in the process, and the cutting can be stably and rapidly completed, the clamping mechanism 7 comprises a fixed bottom plate 70, the surfaces of the fixed bottom plate 70 and the edges of the front side and the rear side are provided with symmetrically distributed bar-shaped vertical plates 71, the positions of the opposite sides of the two bar-shaped vertical plates 71 and the positions close to the two ends are both provided with symmetrically distributed first cylinders 72, the end parts of the piston rods of the two first cylinders 72 on the same side are commonly connected with bar-shaped push plates 73, the bar-shaped push plates 73 are synchronously pushed by the two first cylinders 72, the two bar-shaped push plates 73 synchronously move, so as to-cut parts of the metal square tube can be moved to the right below the cutting wheel, thereby improving the positioning efficiency of the metal square tube and further improving the cutting efficiency of the metal square tube, the positions of the front side and the rear side of the fixed bottom plate 70 at the two ends are respectively provided with a limiting block 700, the middle parts of the four limiting blocks 700 are respectively connected with a positioning rod 14 in a sliding manner, the fixed bottom plate 70 can stably move through the four positioning rods 14 and the four limiting blocks 700, the positions of the tops of the two strip-shaped vertical plates 71 at the left end are jointly supported with a positioning mechanism 8, the positioning mechanism 8 comprises a U-shaped plate 80, the middle part of the top of the U-shaped plate 80 is provided with a cylinder 81, the end part of the piston rod of the cylinder 81 penetrates through the top of the U-shaped plate 80 and is connected with a movable plate 82, the movable plate 82 is pushed by the cylinder 81 to move to extrude the top of the metal square tube, thereby further fixing the position of the metal square tube and avoiding the displacement of the metal square tube in the cutting process, thereby ensuring the smoothness of the cutting part, is beneficial to the subsequent polishing treatment of the cutting part.
Example 2
The invention relates to a cutting machine for rectangular metal square tubes, which comprises a fixed base 1, wherein symmetrically distributed support columns 2 are arranged on the surface of the fixed base 1 and at positions close to the left end, a fixed plate 3 is jointly supported at the tops of the two support columns 2, a mounting plate 30 is arranged at the left side of the fixed plate 3 and at the lower right corner, a motor 4 is arranged on the surface of the mounting plate 30, a driving wheel 40 is arranged on the outer wall of the output shaft end part of the motor 4, a rotating shaft 6 is rotatably connected to the middle part of the right side of the fixed plate 3, the left end of the rotating shaft 6 penetrates through the right side of the fixed plate 3, a driven wheel 60 is arranged on the outer wall of the left end of the rotating shaft 6, the driven wheel 60 is in transmission connection with the driving wheel 40 through a transmission belt 5, the motor 4 drives the rotating shaft 6 to rotate through the transmission belt 5, the right end of the rotating shaft 6 is fixedly connected with a cutting wheel 10 through a nut and a threaded rod, the cutting wheel 10 is convenient to replace the cutting wheel 10, a second cylinder 13 is arranged on the surface of the fixed base 1 and at a position close to the middle part, the end part of the piston rod of the second cylinder 13 is provided with the clamping mechanism 7, the clamping mechanism 7 is driven to move up and down through the second cylinder 13, so as to push the metal square tube on the clamping mechanism 7 to move upwards and be cut by the cutting wheel, the metal square tube does not need to be manually moved in the process, and the cutting can be stably and rapidly completed, the clamping mechanism 7 comprises a fixed bottom plate 70, the surfaces of the fixed bottom plate 70 and the edges of the front side and the rear side are provided with symmetrically distributed bar-shaped vertical plates 71, the positions of the opposite sides of the two bar-shaped vertical plates 71 and the positions close to the two ends are both provided with symmetrically distributed first cylinders 72, the end parts of the piston rods of the two first cylinders 72 on the same side are commonly connected with bar-shaped push plates 73, the bar-shaped push plates 73 are synchronously pushed by the two first cylinders 72, the two bar-shaped push plates 73 synchronously move, so as to-cut parts of the metal square tube can be moved to the right below the cutting wheel, thereby improving the positioning efficiency of the metal square tube and further improving the cutting efficiency of the metal square tube, the positions of the front side and the rear side of the fixed bottom plate 70 at the two ends are respectively provided with a limiting block 700, the middle parts of the four limiting blocks 700 are respectively connected with a positioning rod 14 in a sliding manner, the fixed bottom plate 70 can stably move through the four positioning rods 14 and the four limiting blocks 700, the positions of the tops of the two strip-shaped vertical plates 71 at the left end are jointly supported with a positioning mechanism 8, the positioning mechanism 8 comprises a U-shaped plate 80, the middle part of the top of the U-shaped plate 80 is provided with a cylinder 81, the end part of the piston rod of the cylinder 81 penetrates through the top of the U-shaped plate 80 and is connected with a movable plate 82, the movable plate 82 is pushed by the cylinder 81 to move to extrude the top of the metal square tube, thereby further fixing the position of the metal square tube and avoiding the displacement of the metal square tube in the cutting process, thereby ensuring the smoothness of the cutting part, is beneficial to the subsequent polishing treatment of the cutting part.
In the above scheme, the bottom of the support column 2 is provided with the mounting seat 20, and the mounting seat 20 is in threaded connection with the fixing base 1 through a screw, so that the support column 2 can be conveniently mounted and dismounted.
Example 3
The invention relates to a cutting machine for rectangular metal square tubes, which comprises a fixed base 1, wherein symmetrically distributed support columns 2 are arranged on the surface of the fixed base 1 and at positions close to the left end, a fixed plate 3 is jointly supported at the tops of the two support columns 2, a mounting plate 30 is arranged at the left side of the fixed plate 3 and at the lower right corner, a motor 4 is arranged on the surface of the mounting plate 30, a driving wheel 40 is arranged on the outer wall of the output shaft end part of the motor 4, a rotating shaft 6 is rotatably connected to the middle part of the right side of the fixed plate 3, the left end of the rotating shaft 6 penetrates through the right side of the fixed plate 3, a driven wheel 60 is arranged on the outer wall of the left end of the rotating shaft 6, the driven wheel 60 is in transmission connection with the driving wheel 40 through a transmission belt 5, the motor 4 drives the rotating shaft 6 to rotate through the transmission belt 5, the right end of the rotating shaft 6 is fixedly connected with a cutting wheel 10 through a nut and a threaded rod, the cutting wheel 10 is convenient to replace the cutting wheel 10, a second cylinder 13 is arranged on the surface of the fixed base 1 and at a position close to the middle part, the end part of the piston rod of the second cylinder 13 is provided with the clamping mechanism 7, the clamping mechanism 7 is driven to move up and down through the second cylinder 13, so as to push the metal square tube on the clamping mechanism 7 to move upwards and be cut by the cutting wheel, the metal square tube does not need to be manually moved in the process, and the cutting can be stably and rapidly completed, the clamping mechanism 7 comprises a fixed bottom plate 70, the surfaces of the fixed bottom plate 70 and the edges of the front side and the rear side are provided with symmetrically distributed bar-shaped vertical plates 71, the positions of the opposite sides of the two bar-shaped vertical plates 71 and the positions close to the two ends are both provided with symmetrically distributed first cylinders 72, the end parts of the piston rods of the two first cylinders 72 on the same side are commonly connected with bar-shaped push plates 73, the bar-shaped push plates 73 are synchronously pushed by the two first cylinders 72, the two bar-shaped push plates 73 synchronously move, so as to-cut parts of the metal square tube can be moved to the right below the cutting wheel, thereby improving the positioning efficiency of the metal square tube and further improving the cutting efficiency of the metal square tube, the positions of the front side and the rear side of the fixed bottom plate 70 at the two ends are respectively provided with a limiting block 700, the middle parts of the four limiting blocks 700 are respectively connected with a positioning rod 14 in a sliding manner, the fixed bottom plate 70 can stably move through the four positioning rods 14 and the four limiting blocks 700, the positions of the tops of the two strip-shaped vertical plates 71 at the left end are jointly supported with a positioning mechanism 8, the positioning mechanism 8 comprises a U-shaped plate 80, the middle part of the top of the U-shaped plate 80 is provided with a cylinder 81, the end part of the piston rod of the cylinder 81 penetrates through the top of the U-shaped plate 80 and is connected with a movable plate 82, the movable plate 82 is pushed by the cylinder 81 to move to extrude the top of the metal square tube, thereby further fixing the position of the metal square tube and avoiding the displacement of the metal square tube in the cutting process, thereby ensuring the smoothness of the cutting part, is beneficial to the subsequent polishing treatment of the cutting part.
In the above-mentioned scheme, the right side of fixed plate 3 and the position that is located directly over axis of rotation 6 are equipped with diaphragm 31, and the middle part of diaphragm 31 bottom is equipped with location lug 310, and location lug 310 is run through to the right-hand member of axis of rotation 6, plays further limiting displacement to axis of rotation 6, avoids axis of rotation 6 to take place to buckle because length is longer after long-time work, and the right-hand member of diaphragm 31 is equipped with protection casing 11, and the well upper portion of cutting wheel 10 is located protection casing 11, plays the guard action.
Example 4
The invention relates to a cutting machine for rectangular metal square tubes, which comprises a fixed base 1, wherein symmetrically distributed support columns 2 are arranged on the surface of the fixed base 1 and at positions close to the left end, a fixed plate 3 is jointly supported at the tops of the two support columns 2, a mounting plate 30 is arranged at the left side of the fixed plate 3 and at the lower right corner, a motor 4 is arranged on the surface of the mounting plate 30, a driving wheel 40 is arranged on the outer wall of the output shaft end part of the motor 4, a rotating shaft 6 is rotatably connected to the middle part of the right side of the fixed plate 3, the left end of the rotating shaft 6 penetrates through the right side of the fixed plate 3, a driven wheel 60 is arranged on the outer wall of the left end of the rotating shaft 6, the driven wheel 60 is in transmission connection with the driving wheel 40 through a transmission belt 5, the motor 4 drives the rotating shaft 6 to rotate through the transmission belt 5, the right end of the rotating shaft 6 is fixedly connected with a cutting wheel 10 through a nut and a threaded rod, the cutting wheel 10 is convenient to replace the cutting wheel 10, a second cylinder 13 is arranged on the surface of the fixed base 1 and at a position close to the middle part, the end part of the piston rod of the second cylinder 13 is provided with the clamping mechanism 7, the clamping mechanism 7 is driven to move up and down through the second cylinder 13, so as to push the metal square tube on the clamping mechanism 7 to move upwards and be cut by the cutting wheel, the metal square tube does not need to be manually moved in the process, and the cutting can be stably and rapidly completed, the clamping mechanism 7 comprises a fixed bottom plate 70, the surfaces of the fixed bottom plate 70 and the edges of the front side and the rear side are provided with symmetrically distributed bar-shaped vertical plates 71, the positions of the opposite sides of the two bar-shaped vertical plates 71 and the positions close to the two ends are both provided with symmetrically distributed first cylinders 72, the end parts of the piston rods of the two first cylinders 72 on the same side are commonly connected with bar-shaped push plates 73, the bar-shaped push plates 73 are synchronously pushed by the two first cylinders 72, the two bar-shaped push plates 73 synchronously move, so as to-cut parts of the metal square tube can be moved to the right below the cutting wheel, thereby improving the positioning efficiency of the metal square tube and further improving the cutting efficiency of the metal square tube, the positions of the front side and the rear side of the fixed bottom plate 70 at the two ends are respectively provided with a limiting block 700, the middle parts of the four limiting blocks 700 are respectively connected with a positioning rod 14 in a sliding manner, the fixed bottom plate 70 can stably move through the four positioning rods 14 and the four limiting blocks 700, the positions of the tops of the two strip-shaped vertical plates 71 at the left end are jointly supported with a positioning mechanism 8, the positioning mechanism 8 comprises a U-shaped plate 80, the middle part of the top of the U-shaped plate 80 is provided with a cylinder 81, the end part of the piston rod of the cylinder 81 penetrates through the top of the U-shaped plate 80 and is connected with a movable plate 82, the movable plate 82 is pushed by the cylinder 81 to move to extrude the top of the metal square tube, thereby further fixing the position of the metal square tube and avoiding the displacement of the metal square tube in the cutting process, thereby ensuring the smoothness of the cutting part, is beneficial to the subsequent polishing treatment of the cutting part.
In the above scheme, the smoking pipe 12 is arranged at the top of the transverse plate 31 and near the lower right corner, and the suction end of the smoking pipe 12 passes through the top of the transverse plate 31 and is connected with the trumpet-shaped smoking port 120, which is beneficial to the suction of smoke.
Further, a smoke removing mechanism 9 is arranged on the surface of the fixed base 1 and in the middle of the rear side edge, the smoke removing mechanism 9 comprises a smoke removing box 90, the output end of the smoke absorbing pipe 12 penetrates through the left side of the smoke removing box 90 to the inside of the smoke removing box 90, so that smoke enters the smoke removing box 90 through the smoke absorbing pipe 12, symmetrically distributed first U-shaped chutes 900 are arranged at the top and the bottom of the inner wall of the smoke removing box 90 and near the left side, a first filter plate 91 is connected between the two first U-shaped chutes 900 in a sliding manner, the first filter plate 91 adopts an HEPA filter screen and can effectively filter particles in the smoke, symmetrically distributed second U-shaped chutes 901 are arranged at the top and the bottom of the inner wall of the smoke removing box 90 and near the right side, a second filter plate 92 is connected between the two second U-shaped chutes 901 in a sliding manner, the second filter plate 92 adopts an active carbon filter screen and can effectively filter peculiar smell in the smoke, remove that the rear side of smoke box 90 articulates there is single door 93 that opens, convenient to use person clears up and changes two filters, and the middle part on smoke box 90 right side is connected with blast pipe 94, is equipped with exhaust fan 95 in the blast pipe 94, will remove the air escape in the smoke box 90 through exhaust fan 95, makes and removes the interior negative pressure that forms of smoke box 90 to inhale the smoke from smoking pipe 12 in smoke box 90.
Further, a handle 930 is disposed on an outer side of the single-opening door 93, so that a user can open the single-opening door 93 conveniently.
Further, the air outlet of the exhaust pipe 94 is provided with an insect-proof net 940, so that the small animals are prevented from entering the exhaust pipe 94, and the exhaust fan 95 is protected.
Example 5
The invention relates to a cutting machine for rectangular metal square tubes, which comprises a fixed base 1, wherein symmetrically distributed support columns 2 are arranged on the surface of the fixed base 1 and at positions close to the left end, a fixed plate 3 is jointly supported at the tops of the two support columns 2, a mounting plate 30 is arranged at the left side of the fixed plate 3 and at the lower right corner, a motor 4 is arranged on the surface of the mounting plate 30, a driving wheel 40 is arranged on the outer wall of the output shaft end part of the motor 4, a rotating shaft 6 is rotatably connected to the middle part of the right side of the fixed plate 3, the left end of the rotating shaft 6 penetrates through the right side of the fixed plate 3, a driven wheel 60 is arranged on the outer wall of the left end of the rotating shaft 6, the driven wheel 60 is in transmission connection with the driving wheel 40 through a transmission belt 5, the motor 4 drives the rotating shaft 6 to rotate through the transmission belt 5, the right end of the rotating shaft 6 is fixedly connected with a cutting wheel 10 through a nut and a threaded rod, the cutting wheel 10 is convenient to replace the cutting wheel 10, a second cylinder 13 is arranged on the surface of the fixed base 1 and at a position close to the middle part, the end part of the piston rod of the second cylinder 13 is provided with the clamping mechanism 7, the clamping mechanism 7 is driven to move up and down through the second cylinder 13, so as to push the metal square tube on the clamping mechanism 7 to move upwards and be cut by the cutting wheel, the metal square tube does not need to be manually moved in the process, and the cutting can be stably and rapidly completed, the clamping mechanism 7 comprises a fixed bottom plate 70, the surfaces of the fixed bottom plate 70 and the edges of the front side and the rear side are provided with symmetrically distributed bar-shaped vertical plates 71, the positions of the opposite sides of the two bar-shaped vertical plates 71 and the positions close to the two ends are both provided with symmetrically distributed first cylinders 72, the end parts of the piston rods of the two first cylinders 72 on the same side are commonly connected with bar-shaped push plates 73, the bar-shaped push plates 73 are synchronously pushed by the two first cylinders 72, the two bar-shaped push plates 73 synchronously move, so as to-cut parts of the metal square tube can be moved to the right below the cutting wheel, thereby improving the positioning efficiency of the metal square tube and further improving the cutting efficiency of the metal square tube, the positions of the front side and the rear side of the fixed bottom plate 70 at the two ends are respectively provided with a limiting block 700, the middle parts of the four limiting blocks 700 are respectively connected with a positioning rod 14 in a sliding manner, the fixed bottom plate 70 can stably move through the four positioning rods 14 and the four limiting blocks 700, the positions of the tops of the two strip-shaped vertical plates 71 at the left end are jointly supported with a positioning mechanism 8, the positioning mechanism 8 comprises a U-shaped plate 80, the middle part of the top of the U-shaped plate 80 is provided with a cylinder 81, the end part of the piston rod of the cylinder 81 penetrates through the top of the U-shaped plate 80 and is connected with a movable plate 82, the movable plate 82 is pushed by the cylinder 81 to move to extrude the top of the metal square tube, thereby further fixing the position of the metal square tube and avoiding the displacement of the metal square tube in the cutting process, thereby ensuring the smoothness of the cutting part, is beneficial to the subsequent polishing treatment of the cutting part.
In the above scheme, the bottom of the strip-shaped push plate 73 is attached to the surface of the fixing base plate 70, so that the strip-shaped push plate 73 can move stably and effectively fix the metal square tube.
Furthermore, the bottoms of the four positioning rods 14 are all welded with the fixed base 1, so that the positions of the positioning rods 14 are fixed.
Example 6
The invention relates to a cutting machine for rectangular metal square tubes, which comprises a fixed base 1, wherein symmetrically distributed support columns 2 are arranged on the surface of the fixed base 1 and at positions close to the left end, a fixed plate 3 is jointly supported at the tops of the two support columns 2, a mounting plate 30 is arranged at the left side of the fixed plate 3 and at the lower right corner, a motor 4 is arranged on the surface of the mounting plate 30, a driving wheel 40 is arranged on the outer wall of the output shaft end part of the motor 4, a rotating shaft 6 is rotatably connected to the middle part of the right side of the fixed plate 3, the left end of the rotating shaft 6 penetrates through the right side of the fixed plate 3, a driven wheel 60 is arranged on the outer wall of the left end of the rotating shaft 6, the driven wheel 60 is in transmission connection with the driving wheel 40 through a transmission belt 5, the motor 4 drives the rotating shaft 6 to rotate through the transmission belt 5, the right end of the rotating shaft 6 is fixedly connected with a cutting wheel 10 through a nut and a threaded rod, the cutting wheel 10 is convenient to replace the cutting wheel 10, a second cylinder 13 is arranged on the surface of the fixed base 1 and at a position close to the middle part, the end part of the piston rod of the second cylinder 13 is provided with the clamping mechanism 7, the clamping mechanism 7 is driven to move up and down through the second cylinder 13, so as to push the metal square tube on the clamping mechanism 7 to move upwards and be cut by the cutting wheel, the metal square tube does not need to be manually moved in the process, and the cutting can be stably and rapidly completed, the clamping mechanism 7 comprises a fixed bottom plate 70, the surfaces of the fixed bottom plate 70 and the edges of the front side and the rear side are provided with symmetrically distributed bar-shaped vertical plates 71, the positions of the opposite sides of the two bar-shaped vertical plates 71 and the positions close to the two ends are both provided with symmetrically distributed first cylinders 72, the end parts of the piston rods of the two first cylinders 72 on the same side are commonly connected with bar-shaped push plates 73, the bar-shaped push plates 73 are synchronously pushed by the two first cylinders 72, the two bar-shaped push plates 73 synchronously move, so as to-cut parts of the metal square tube can be moved to the right below the cutting wheel, thereby improving the positioning efficiency of the metal square tube and further improving the cutting efficiency of the metal square tube, the positions of the front side and the rear side of the fixed bottom plate 70 at the two ends are respectively provided with a limiting block 700, the middle parts of the four limiting blocks 700 are respectively connected with a positioning rod 14 in a sliding manner, the fixed bottom plate 70 can stably move through the four positioning rods 14 and the four limiting blocks 700, the positions of the tops of the two strip-shaped vertical plates 71 at the left end are jointly supported with a positioning mechanism 8, the positioning mechanism 8 comprises a U-shaped plate 80, the middle part of the top of the U-shaped plate 80 is provided with a cylinder 81, the end part of the piston rod of the cylinder 81 penetrates through the top of the U-shaped plate 80 and is connected with a movable plate 82, the movable plate 82 is pushed by the cylinder 81 to move to extrude the top of the metal square tube, thereby further fixing the position of the metal square tube and avoiding the displacement of the metal square tube in the cutting process, thereby ensuring the smoothness of the cutting part, is beneficial to the subsequent polishing treatment of the cutting part.
In the above scheme, two ends of the movable plate 82 are respectively attached to two sides of the inner wall of the U-shaped plate 80, so that the movable plate 82 moves stably, the bottom of the movable plate 82 is rotatably connected with a plurality of rolling shafts 83 which are arranged at equal intervals, when the same metal square tube is cut, the position of the movable plate 82 does not need to be adjusted, after the metal square tube is cut for one section, a user can push the metal square tube forwards, and under the action of the rolling shafts 83, the user can conveniently push the metal square tube.
When the cutting machine for the rectangular metal square-rectangular tube is used, a user places the metal square-rectangular tube on the fixed bottom plate 70, then pushes the metal square-rectangular tube towards the cutting wheel 10, so that the part to be cut of the metal square-rectangular tube is positioned under the cutting wheel 10, then pushes the strip-shaped push plates 73 to move through the first air cylinders 72, under the action of the two strip-shaped push plates 73, the metal square-rectangular tube is rapidly fixed, at the moment, the moving plate 82 is pushed to move downwards through the electric cylinders 81 of the positioning mechanism 8, so that the rolling shafts 83 are contacted with the top of the metal square-rectangular tube, then the motor 4 is started, the rotating shaft 6 and the cutting wheel 10 are synchronously rotated, at the moment, the user drives the fixed bottom plate 70 to move upwards through the second air cylinders 13, so that the metal square-rectangular tube is cut by the cutting wheel 10, and after a section of cutting is finished, the fixed bottom plate 70 is driven to move downwards through the second air cylinders 13 to reset, and promote the removal that resets of bar push pedal 73 through first cylinder 72, make the side separation of bar push pedal 73 and metal square tube, at this moment, the user continues to promote metal square tube to the direction of cutting wheel 10, the position that makes the metal square tube treat the cutting is located cutting wheel 10 under, rethread first cylinder 72 promotes bar push pedal 73 and removes, it is fixed with metal square tube centre gripping to make two bar push pedals 73, then upwards remove through second cylinder 13 drive PMKD 70, make the metal square tube cut once more by cutting wheel 10, the cutting of same metal square tube all can according to above-mentioned operation.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a cutting machine for rectangle metal square tube which characterized in that: comprises a fixed base (1), the surface of the fixed base (1) and the position close to the left end are provided with symmetrically distributed support columns (2), two of the top of the support columns (2) are jointly supported by a fixed plate (3), the left side of the fixed plate (3) and the position at the lower right corner are provided with a mounting plate (30), the surface of the mounting plate (30) is provided with a motor (4), the outer wall of the end part of an output shaft of the motor (4) is provided with a driving wheel (40), the middle part of the right side of the fixed plate (3) is rotatably connected with a rotating shaft (6), the left end of the rotating shaft (6) penetrates through the right side of the fixed plate (3), the outer wall of the left end of the rotating shaft (6) is provided with a driven wheel (60), the driven wheel (60) is in transmission connection with the driving wheel (40) through a transmission belt (5), and the right end of the rotating shaft (6) is fixedly connected with a cutting wheel (10) through a nut and a threaded rod, the device is characterized in that a second cylinder (13) is arranged on the surface of the fixed base (1) and at a position close to the middle part, a clamping mechanism (7) is arranged at the end part of a piston rod of the second cylinder (13), the clamping mechanism (7) comprises a fixed bottom plate (70), symmetrically distributed bar-shaped vertical plates (71) are arranged on the surface of the fixed bottom plate (70) and at positions close to the edges of the front side and the rear side, symmetrically distributed first cylinders (72) are arranged on opposite sides of the two bar-shaped vertical plates (71) and at positions close to the two ends, the end parts of the piston rods of the two first cylinders (72) at the same side are connected with a bar-shaped push plate (73) together, limiting blocks (700) are arranged at the positions on the front side and the rear side of the fixed bottom plate (70) and at the two ends, positioning rods (14) are slidably connected to the middle parts of the four limiting blocks (700), and a positioning mechanism (8) is supported at the top part of the two bar-shaped vertical plates (71) and at the left end together, positioning mechanism (8) are equipped with electric jar (81) including U shaped plate (80), the middle part at U shaped plate (80) top, the tip of electric jar (81) piston rod passes the top of U shaped plate (80) and is connected with movable plate (82).
2. The cutting machine for rectangular metal square and rectangular tubes according to claim 1, wherein: the bottom of support column (2) is equipped with mount pad (20), mount pad (20) pass through screw and unable adjustment base (1) threaded connection.
3. The cutting machine for rectangular metal square and rectangular tubes according to claim 1, wherein: the right side of fixed plate (3) and the position that is located directly over axis of rotation (6) are equipped with diaphragm (31), the middle part of diaphragm (31) bottom is equipped with location lug (310), location lug (310) is run through to the right-hand member of axis of rotation (6), the right-hand member of diaphragm (31) is equipped with protection casing (11), the well upper portion of cutting wheel (10) is located in protection casing (11).
4. The cutting machine for rectangular metal square and rectangular tubes according to claim 3, wherein: a smoking pipe (12) is arranged at the top of the transverse plate (31) and close to the lower right corner, and the suction end of the smoking pipe (12) penetrates through the top of the transverse plate (31) and is connected with a horn-shaped smoking port (120).
5. The cutting machine for rectangular metal square and rectangular tubes according to claim 4, wherein: a smoke removing mechanism (9) is arranged on the surface of the fixed base (1) and in the middle of the rear side edge, the smoke removing mechanism (9) comprises a smoke removing box (90), the output end of the smoke absorbing pipe (12) penetrates through the left side of the smoke removing box (90) to the inside of the smoke removing box (90), symmetrically distributed first U-shaped sliding grooves (900) are arranged at the top and the bottom of the inner wall of the smoke removing box (90) and close to the left side, a first filter plate (91) is connected between the two first U-shaped sliding grooves (900) in a sliding manner, symmetrically distributed second U-shaped sliding grooves (901) are arranged at the top and the bottom of the inner wall of the smoke removing box (90) and close to the right side, a second filter plate (92) is connected between the two second U-shaped sliding grooves (901) in a sliding manner, a single door (93) is hinged to the rear side of the smoke removing box (90), and an exhaust pipe (94) is connected to the middle of the right side of the smoke removing box (90), an exhaust fan (95) is arranged in the exhaust pipe (94).
6. The cutting machine for rectangular metal square and rectangular tubes according to claim 5, wherein: a handle (930) is arranged on the outer side of the single-opening door (93).
7. The cutting machine for rectangular metal square and rectangular tubes according to claim 5, wherein: an air outlet of the exhaust pipe (94) is provided with an insect-proof net (940).
8. The cutting machine for rectangular metal square and rectangular tubes according to claim 1, wherein: the bottom of the strip-shaped push plate (73) is attached to the surface of the fixed bottom plate (70).
9. The cutting machine for rectangular metal square and rectangular tubes according to claim 1, wherein: the bottoms of the four positioning rods (14) are welded with the fixed base (1).
10. The cutting machine for rectangular metal square and rectangular tubes according to claim 1, wherein: the two ends of the movable plate (82) are respectively attached to the two sides of the inner wall of the U-shaped plate (80), and the bottom of the movable plate (82) is rotatably connected with a plurality of rolling shafts (83) which are arranged at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110487634.4A CN113182593A (en) | 2021-05-06 | 2021-05-06 | Cutting machine for rectangular metal square tube |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110487634.4A CN113182593A (en) | 2021-05-06 | 2021-05-06 | Cutting machine for rectangular metal square tube |
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| CN113182593A true CN113182593A (en) | 2021-07-30 |
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| CN202110487634.4A Pending CN113182593A (en) | 2021-05-06 | 2021-05-06 | Cutting machine for rectangular metal square tube |
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| CN (1) | CN113182593A (en) |
Cited By (3)
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| CN115121862A (en) * | 2022-08-31 | 2022-09-30 | 江苏盐城苏凌机械有限公司 | Efficient automatic cutting machine for metal square tube |
| CN116493665A (en) * | 2023-06-29 | 2023-07-28 | 河北工业职业技术学院 | Electromechanical integrated pipe cutting device |
| CN116851826A (en) * | 2023-08-11 | 2023-10-10 | 迁安正大通用钢管有限公司 | Square tube processing cutting device convenient to use |
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