CN222002765U

CN222002765U - Dustproof metal cutting machine

Info

Publication number: CN222002765U
Application number: CN202420254682.8U
Authority: CN
Inventors: 李春峰
Original assignee: Linyi Lianqiang Electric Welding And Cutting Equipment Co ltd
Current assignee: Linyi Lianqiang Electric Welding And Cutting Equipment Co ltd
Priority date: 2024-02-02
Filing date: 2024-02-02
Publication date: 2024-11-15
Anticipated expiration: 2034-02-02

Abstract

The utility model relates to a dustproof metal cutting machine which comprises a cutting table top, wherein a rotating frame is arranged on the upper surface of the cutting table top. This dustproof metal cutting machine through having set up dustproof mechanism, through mutually supporting between protection casing, the cutting dish, the protective housing, filter pulp and air exhauster and dust absorption pipe etc., can drive the cutting dish through pulling handle drive protection casing and connecting rod along the pivot rotation and remove the metal and cut, simultaneously when cutting through the pump along the extraction cooling water of suction pipe through the cooling tube pump in the shower nozzle blowout reduce the temperature of cutting area, so as to ensure accurate cutting quality, and can carry out the cage and start the air exhauster through utilizing the protection casing when cutting space, smoke and dust that the extraction cutting produced is drawn into the dust prevention case through kuppe and dust absorption pipe, then separate dust and air through the filter pulp, wherein the air is discharged outwards along the exhaust pipe and the dust whereabouts is piled up in the collection frame and is convenient to concentrate the clearance.

Description

Dustproof metal cutting machine

Technical Field

The utility model relates to the technical field of cutting machines, in particular to a dustproof metal cutting machine.

Background

With the rapid development of the modern building industry, a cutting machine is required to cut off some building materials, and meanwhile, the requirements on the quality and the accuracy of cutting are continuously improved, so that the cutting machine is also continuously improved with the development of the modern building industry, and is divided into a metal material cutting machine and a nonmetal material cutting machine from the cutting materials; the cutting machine is classified into a table type cutting machine and a manual cutting machine according to a control mode.

The utility model discloses a dustproof cutting machine in chinese patent publication No. (CN 210938363U), which comprises an operation table, the inside of operation panel is provided with the guide way, the inside of one end operation panel of guide way is provided with the filter chamber, guide way and filter chamber intercommunication, the surface of the top operation panel of guide way is provided with the inlet port, the lower surface mounting of operation panel has the motor, the axis of rotation of motor inserts the guide way and is connected with the wind wheel, this kind of dustproof cutting machine, the smoke and dust that produces during the cutting can be in the protection casing, it can inhale the guide way with the smoke and dust in the protection casing through the inlet port through the rotation of motor drive wind wheel, then blow into the filter chamber through the filtration dust net from the guide way and filter, then the metal dust and the granule that produce can not collect effectively and filter in the protection casing are filtered through the inlet port and then are discharged, the giving off through the filtration dust filtration, still have the giving off to the problem that the dust protection casing has worse to cutting protection dust removal effect among the aforesaid patent, the dustproof mode in the aforesaid patent is for blowing into the filter chamber through the inlet port through the filter screen, then the mode is discharged outside the protection casing, the protection casing can not be effectively collected and filtered and the pollution to the operator that the environment.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a dustproof metal cutting machine which has the advantages of good cutting dustproof effect and the like, and solves the problem of poor cutting protection dust removal effect in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the dustproof metal cutting machine comprises a cutting table top, wherein a rotating frame is arranged on the upper surface of the cutting table top, a rotating shaft is connected between the inner walls of the front side and the rear side of the rotating frame in a rotating way through bearings, a connecting rod is fixed on the outer surface of the rotating shaft, a dustproof mechanism used for improving the cutting dustproof effect is arranged at the right end of the connecting rod, and a clamping mechanism used for improving the cutting clamping effect is arranged on the upper surface of the cutting table top;

The dustproof mechanism comprises a protective cover fixed at the right end of the connecting rod, a driving motor is fixed on the back of the protective cover, a connecting shaft is fixed on the outer side of an output shaft of the driving motor, a cutting disc is fixed on the outer surface of the connecting shaft, a dust box is fixed on the upper surface of the protective cover, filter cotton is fixed between four inner walls of the dust box, an exhaust fan is fixed on the upper surface of the dust box, an exhaust pipe communicated with the dust box is fixed at the air inlet end of the exhaust fan, and a dust suction pipe communicated with the upper surface of the dust box is fixed at the right end of the dust box.

Further, the front of protection casing is fixed with the controller, the right side of protection casing is fixed with the handle.

Further, a guide cover is horizontally fixed between the four side inner walls of the protective cover, and the bottom end of the exhaust pipe is communicated with the upper surface of the guide cover.

Further, the cleaning opening is formed in the front face of the dust box, and the collecting frame is inserted between the four side inner walls of the cleaning opening in a sliding mode.

Further, the upper surface of protection casing is fixed with the water pump, and the play water end intercommunication of water pump has the cooling tube, the bottom of cooling tube runs through and extends to the interior roof of protection casing and the intercommunication has the shower nozzle, the water inlet end intercommunication of water pump has the drinking-water pipe.

Further, fixture is including seting up the cutting groove at cutting mesa upper surface, the mounting groove has all been seted up to the left and right sides inner wall of cutting groove, two the mounting groove is all fixed with electric putter in one side inner wall that is on the back of the body mutually, two the outside of electric putter output shaft all is fixed with the grip block, the wash port has been seted up to the interior bottom wall of cutting groove.

Further, the number of the drain holes is not less than two, the drain holes are uniformly distributed on the inner bottom wall of the cutting groove, and buffer pads are fixed on the opposite sides of the two clamping plates.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. This dustproof metal cutting machine through having set up dustproof mechanism, through mutually supporting between protection casing, the cutting dish, the protective housing, filter pulp and air exhauster and dust absorption pipe etc., can drive the cutting dish through pulling handle drive protection casing and connecting rod along the pivot rotation and remove the metal and cut, simultaneously when cutting through the pump along the extraction cooling water of suction pipe through the cooling tube pump in the shower nozzle blowout reduce the temperature of cutting area, so as to ensure accurate cutting quality, and can carry out the cage and start the air exhauster through utilizing the protection casing when cutting space, smoke and dust that the extraction cutting produced is drawn into the dust prevention case through kuppe and dust absorption pipe, then separate dust and air through the filter pulp, wherein the air is discharged outwards along the exhaust pipe and the dust whereabouts is piled up in the collection frame and is convenient to concentrate the clearance.

2. This dust protected metal cutting machine through having set up fixture, through cutting the mutual cooperation between groove, mounting groove, electric putter and grip block and the wash port etc. can utilize the cutting groove to place metal material, then drive the grip block through electric putter's output shaft is flexible and remove and contact the centre gripping with metal material, and convenient cutting is used and is avoided rocking improvement cutting accuracy to utilize a plurality of wash ports to be discharged outside with the cooling water that cuts refrigerated spraying, avoid accumulating convenient cutting use in the cutting groove.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 shows the present utility model a dust-proof mechanism schematic diagram;

fig. 3 is a schematic view of a clamping mechanism according to the present utility model.

In the figure: 1 cutting table top, 2 rotating frame, 3 pivots, 4 connecting rods, 5 dustproof mechanism, 501 protective cover, 502 driving motor, 503 connecting shaft, 504 cutting disc, 505 filter cotton, 506 dustproof case, 507 dust absorption pipe, 508 exhaust fan, 509 exhaust pipe, 6 clamping mechanism, 601 cutting groove, 602 mounting groove, 603 electric putter, 604 clamping plate, 605 drain hole.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, a dustproof metal cutting machine in this embodiment includes a cutting table 1, a rotating frame 2 is provided on an upper surface of the cutting table 1, a rotating shaft 3 is rotatably connected between inner walls of front and rear sides of the rotating frame 2 through bearings, a connecting rod 4 is fixed on an outer surface of the rotating shaft 3, a dustproof mechanism 5 for improving a cutting dustproof effect is provided at a right end of the connecting rod 4, and a clamping mechanism 6 for improving a cutting clamping effect is provided on an upper surface of the cutting table 1.

Referring to fig. 2, in order to cut, dust-proof and cool a metal cutting machine, the dust-proof mechanism 5 in this embodiment includes a protection cover 501 fixed at the right end of a connecting rod 4, a driving motor 502 is fixed at the back of the protection cover 501, a connecting shaft 503 is fixed at the outer side of an output shaft of the driving motor 502, a cutting disc 504 is fixed at the outer surface of the connecting shaft 503, a dust box 506 is fixed at the upper surface of the protection cover 501, filter cottons 505 are fixed between four inner walls of the dust box 506, an exhaust fan 508 is fixed at the upper surface of the dust box 506, during cutting, a cutting space can be covered by the protection cover 501 and the exhaust fan 508 is started, smoke dust generated by the extraction cutting is pumped into the dust box 501 through the air guide cover and the dust pipe 507, an exhaust pipe 509 communicated with the dust box 506 is fixed at the air inlet end of the exhaust fan 508, dust generated by the extraction cutting is pumped into the dust box 501 through the air guide cover and the dust pipe 507, and then the dust is separated from air through the filter cottons 505, wherein the air is discharged outside along the exhaust pipe 507 and falls down into a collection frame to be conveniently accumulated in the collection frame.

In this embodiment, the front of protection casing 501 is fixed with the controller, the right side of protection casing 501 is fixed with the handle, drive protection casing 501 and connecting rod 4 through pulling the handle and rotate along pivot 3 and can drive cutting dish 504 and remove the metal and cut, the level is fixed with the kuppe between the four side inner walls of protection casing 501, the bottom of exhaust column 509 and the upper surface intercommunication of kuppe, the clearance mouth has been seted up in the front of dust-proof box 506, and the slip grafting has the collection frame between the four side inner walls of clearance mouth, the upper surface of protection casing 501 is fixed with the water pump, and the water outlet end intercommunication of water pump has the cooling tube, the bottom of cooling tube runs through and extends to the interior roof of protection casing 501 and the intercommunication has the shower nozzle, the inlet end intercommunication of water pump has the drinking-water pipe, during the cutting is taken cooling water along the drinking-water pipe pump and is spouted from the shower nozzle in the shower nozzle to reduce the temperature of cutting area, in order to ensure accurate cutting quality.

Referring to fig. 3, in order to improve the cutting and clamping effect for metal cutting, the clamping mechanism 6 in this embodiment includes a cutting groove 601 formed on the upper surface of the cutting table top 1, mounting grooves 602 are formed on inner walls of left and right sides of the cutting groove 601, electric push rods 603 are fixed on inner walls of opposite sides of the two mounting grooves 602, clamping plates 604 are fixed on outer sides of output shafts of the two electric push rods 603, a drain hole 605 is formed on an inner bottom wall of the cutting groove 601, metal materials are placed by the cutting groove 601, and then the clamping plates 604 are driven to move to contact and clamp the metal materials through expansion and contraction of the output shafts of the electric push rods 603, so that the cutting machine can conveniently cut and use, shake is avoided, and cutting precision is improved.

In this embodiment, the number of the drain holes 605 is not less than two, and the drain holes are uniformly distributed on the inner bottom wall of the cutting groove 601, the opposite sides of the two clamping plates 604 are both fixed with buffer pads, and the sprayed cooling water cooled by cutting can be discharged outwards by using the plurality of drain holes 605, so that the water flow is prevented from accumulating in the cutting groove 601, and the cutting is convenient.

The working principle of the embodiment is as follows:

(1) When the metal cutting machine is used for cutting, dust prevention and cooling, the handle is pulled to drive the protective cover 501 and the connecting rod 4 to rotate along the rotating shaft 3, the cutting disc 504 can be driven to move to cut metal, meanwhile, cooling water is pumped along the water suction pipe by the water pump during cutting, the temperature of a cutting area is reduced by being sprayed out of the spray head through the cooling pipe pump, so that accurate cutting quality is ensured, a cutting space can be covered by the protective cover 501 and the exhaust fan 508 is started during cutting, smoke dust generated by the extraction and cutting of the protective cover and the dust suction pipe 507 is pumped into the dust prevention box 501, then dust is separated from air by the filter cotton 505, and the air is discharged outwards along the exhaust pipe 509, and the dust falls and is accumulated in the collecting frame, so that the dust is convenient to clean in a concentrated manner.

(2) When improving cutting clamping effect to metal cutting and using, utilize cutting tank 601 to place metal material, then drive grip block 604 through the output shaft of electric putter 603 is flexible to be moved and metal material contact centre gripping, makes things convenient for the cutting machine to cut and uses and avoids rocking improvement cutting accuracy to utilize a plurality of wash ports 605 can outwards discharge cutting refrigerated cooling water that sprays, avoid rivers to accumulate in cutting tank 601 and make things convenient for cutting use.

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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Standard parts used in the document of the application can be purchased from market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, the parts and the equipment adopt conventional models in the prior art, the control modes are automatically controlled by a controller, and a control circuit of the controller can be realized by simple programming of a person skilled in the art, and the application does not explain the control modes and circuit connection in detail.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a dustproof metal cutting machine, includes cutting mesa (1), its characterized in that: the cutting table comprises a cutting table body (1), and is characterized in that a rotating frame (2) is arranged on the upper surface of the cutting table body (1), a rotating shaft (3) is rotatably connected between the inner walls of the front side and the rear side of the rotating frame (2) through bearings, a connecting rod (4) is fixed on the outer surface of the rotating shaft (3), a dustproof mechanism (5) used for improving the cutting dustproof effect is arranged at the right end of the connecting rod (4), and a clamping mechanism (6) used for improving the cutting clamping effect is arranged on the upper surface of the cutting table body (1);

Dustproof mechanism (5) are including fixing protection casing (501) at connecting rod (4) right-hand member, the back of protection casing (501) is fixed with driving motor (502), the outside of driving motor (502) output shaft is fixed with connecting axle (503), the external surface of connecting axle (503) is fixed with cutting dish (504), the last fixed surface of protection casing (501) has dust box (506), be fixed with filter pulp (505) between the four side inner walls of dust box (506), the last fixed surface of dust box (506) is provided with air exhauster (508), the air inlet end of air exhauster (508) is fixed with exhaust column (509) with dust box (506) intercommunication, the right-hand member of dust box (506) is fixed with dust absorption pipe (507) with dust box (506) upper surface intercommunication.

2. A dust protected metal cutting machine as defined in claim 1, wherein: the front of the protection cover (501) is fixed with a controller, and the right side of the protection cover (501) is fixed with a handle.

3. A dust protected metal cutting machine as defined in claim 1, wherein: a guide cover is horizontally fixed between the four side inner walls of the protective cover (501), and the bottom end of the exhaust pipe (509) is communicated with the upper surface of the guide cover.

4. A dust protected metal cutting machine as defined in claim 1, wherein: the front of dust proof case (506) has seted up the clearance mouth, and the slip grafting has the collection frame between the four side inner walls of clearance mouth.

5. A dust protected metal cutting machine as defined in claim 1, wherein: the upper surface of protection casing (501) is fixed with the water pump, and the play water end intercommunication of water pump has the cooling tube, the bottom of cooling tube runs through and extends to the interior roof of protection casing (501) and communicates there is the shower nozzle, the water inlet end intercommunication of water pump has the drinking-water pipe.

6. A dust protected metal cutting machine as defined in claim 1, wherein: clamping mechanism (6) are including seting up cutting groove (601) at cutting mesa (1) upper surface, mounting groove (602) have all been seted up to the left and right sides inner wall of cutting groove (601), two one side inner wall that mounting groove (602) are on the back of the body all is fixed with electric putter (603), two the outside of electric putter (603) output shaft all is fixed with grip block (604), wash port (605) have been seted up to the interior bottom wall of cutting groove (601).

7. A dust protected metal cutting machine as defined in claim 6, wherein: the number of the drain holes (605) is not less than two, the drain holes are uniformly distributed on the inner bottom wall of the cutting groove (601), and buffer pads are fixed on one side of the two opposite clamping plates (604).