CN219005631U

CN219005631U - Grinding wheel cutting machine

Info

Publication number: CN219005631U
Application number: CN202223000278.8U
Authority: CN
Inventors: 李治
Original assignee: Ningbo Liantian Laser Cutting And Manufacturing Co ltd
Current assignee: Shanxi Yiqingrui Machinery Co ltd
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-05-12
Anticipated expiration: 2032-11-10

Abstract

The utility model relates to the technical field of abrasive wheel cutting machines and discloses an abrasive wheel cutting machine, which comprises a bottom plate, wherein a cutting machine main body is arranged above the bottom plate, a supporting plate is movably connected to the middle of the upper surface of the bottom plate, a threaded rod is connected to the middle of the supporting plate in a threaded manner, a rotating plate is movably connected to one side of the supporting plate, a rotating rod is fixedly connected to one end of the rotating plate, a slot is formed in the outer surface of the rotating plate, a push plate is arranged on one side of the supporting plate, a clamping groove is formed in one side of the push plate, and an inserting rod is movably connected to the upper surface of the push plate; the rotary rod is arranged on the clamping groove, the rotary rod is connected with the clamping groove, and the clamping groove is connected with the rotary rod.

Description

Grinding wheel cutting machine

Technical Field

The utility model relates to the technical field of abrasive wheel cutting machines, in particular to an abrasive wheel cutting machine.

Background

The abrasive wheel cutting machine, also called an abrasive wheel saw, is suitable for the departments of construction, hardware, petrochemical industry, mechanical metallurgy, hydroelectric installation and the like. The grinding wheel cutting machine can be used for cutting materials such as metal square flat tubes, square flat steel, I-steel, groove-shaped steel, carbon element steel, element tubes and the like.

The existing abrasive wheel cutting machine is used for fixing a workpiece to be cut, the workpiece is only supported on the other plate by the aid of the plate, the workpiece is fixed on a bottom plate of the equipment in a clamping mode, clamping is not stable enough, one end of the workpiece can be unbalanced and tilted due to the fact that a saw blade is pressed down or cut in the cutting process, cutting is inconvenient, and meanwhile danger is brought to workers due to sudden tilting.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a grinding wheel cutting machine, which solves the above-mentioned problems in the prior art.

The utility model provides the following technical scheme: the utility model provides a grinding wheel cutting machine, includes the bottom plate, the top of bottom plate is provided with the cutting machine main part, bottom plate upper surface middle part swing joint has the backup pad, the middle part threaded connection of backup pad has the threaded rod, one side swing joint of backup pad has the rotor plate, the one end fixedly connected with rotary rod of rotor plate, the slot has been seted up to the surface of rotor plate, one side of backup pad is provided with the push pedal, the draw-in groove has been seted up to one side of push pedal, the upper surface swing joint of push pedal has the inserted bar, the lower surface fixedly connected with slider of push pedal, the outside swing joint of slider has the spout, the connecting hole has been seted up to the front surface of push pedal, the edge of bottom plate upper surface is provided with the control axle, the one end fixedly connected with stopper of control axle;

further, one side fixedly connected with saw bit baffle of cutting machine main part, the internal surface swing joint of saw bit baffle has the removal baffle, the surface fixedly connected with shifting block of removal baffle, the spacing groove has been seted up to the surface of saw bit baffle, and in the device use, will remove baffle from the inside one place of saw bit baffle through shifting the shifting block, provide certain shielding for the device cutting process, avoid spark piece to splash.

Further, the shifting block is located in the limiting groove, a certain friction force is arranged between the shifting block and the limiting groove, and the shifting block with a certain friction force and the limiting groove enable the shifting block to drive the movable baffle to move to a proper position, so that the normal use of the device is prevented from being influenced.

Further, draw-in groove and rotor plate mutually support, the width and the inserted bar of slot mutually support, the one end of inserted bar runs through to the inside of draw-in groove, and the bottom of draw-in groove inner wall seted up with the groove of inserted bar mutually support, drive the rotor plate through rotatory rotary rod and rotate to the draw-in groove. Is convenient for place the work piece and place back one end pressurized perk.

Further, the one end fixedly connected with fixed block of bottom plate upper surface, the control axle runs through the fixed block, and with fixed block threaded connection, the inside rotatory control axle at the fixed block makes its back-and-forth movement, drives the stopper simultaneously and rotates in the inside of push pedal to control push pedal back-and-forth movement, be convenient for the centre gripping to the work piece.

Further, the standing groove of backup pad has been seted up to the upper surface of bottom plate, the internally mounted of standing groove has the connecting block, and the connecting block runs through the standing groove to the lower surface of bottom plate, and the connecting block is used for keeping the backup pad and the connection of bottom plate when rotatory threaded rod adjusts the height of backup pad.

Further, the spout is seted up in the upper surface of the bottom plate between backup pad and push pedal, the diameter of screw rod is greater than the width of connecting block, and threaded rod and bottom plate swing joint keep being connected between backup pad and the threaded rod through the connecting block, make the highly adjustable of backup pad simultaneously, be convenient for adapt to the size by the centre gripping work piece through the rotor plate.

The utility model has the technical effects and advantages that:

1. the rotary rod is arranged on the clamping groove, the rotary rod is connected with the clamping groove, and the clamping groove is connected with the rotary rod.

2. The utility model is beneficial to the processing of workpieces by arranging the saw blade baffle, the movable baffle, the limiting groove and the shifting block. The poking block is poked to control the movable baffle to stretch out, so that certain shielding is provided for the work of the saw blade of the equipment under the condition that the use of the equipment is not affected, and sparks and scraps are prevented from splashing.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic view of the structure of the support plate of the present utility model.

Fig. 3 is a schematic view of a structure of a push plate according to the present utility model.

Fig. 4 is a schematic diagram of a stopper structure according to the present utility model.

FIG. 5 is a schematic side cross-sectional view of a blade guard of the present utility model.

The reference numerals are: 1. a bottom plate; 2. a cutter body; 3. a saw blade baffle; 301. moving the baffle; 302. a limit groove; 303. a shifting block; 4. a push plate; 401. a chute; 402. a slide block; 403. a connection hole; 5. a support plate; 501. a threaded rod; 502. a connecting block; 503. a rotating rod; 504. a slot; 505. a rotating plate; 506. a clamping groove; 507. a rod; 6. a control shaft; 601. and a limiting block.

Detailed Description

The embodiments of the present utility model will be described more fully hereinafter with reference to the accompanying drawings, in which the embodiments of the present utility model are shown by way of illustration only, and the utility model is not limited to the embodiments of the present utility model, but other embodiments of the present utility model will be apparent to those skilled in the art without making any inventive effort.

Referring to fig. 1-5, the utility model provides a grinding wheel cutting machine, which comprises a bottom plate 1, wherein a cutting machine main body 2 is arranged above the bottom plate 1, a supporting plate 5 is movably connected to the middle of the upper surface of the bottom plate 1, a threaded rod 501 is connected to the middle of the supporting plate 5 in a threaded manner, a rotating plate 505 is movably connected to one side of the supporting plate 5, one end of the rotating plate 505 is fixedly connected with a rotating rod 503, a slot 504 is formed in the outer surface of the rotating plate 505, a push plate 4 is arranged on one side of the supporting plate 5, a clamping groove 506 is formed in one side of the push plate 4, an inserting rod 507 is movably connected to the upper surface of the push plate 4, a sliding block 402 is fixedly connected to the lower surface of the push plate 4, a sliding groove 401 is movably connected to the outer side of the sliding block 402, a connecting hole 403 is formed in the front surface of the push plate 4, a control shaft 6 is arranged at the edge of the upper surface of the bottom plate 1, and one end of the control shaft 6 is fixedly connected with a limiting block 601;

wherein, one side fixedly connected with saw bit baffle 3 of cutting machine main part 2, the internal surface swing joint of saw bit baffle 3 has movable baffle 301, and movable baffle 301's external surface fixedly connected with shifting block 303, and spacing groove 302 has been seted up to the surface of saw bit baffle 3, and in the device use, through shifting block 303 will movable baffle 301 from the inside one department of saw bit baffle 3, for the device cutting process provides certain shielding, avoids spark piece to splash.

Wherein, the shifting block 303 is located inside the limiting groove 302, and a certain friction force is provided between the shifting block 303 and the limiting groove 302, and the shifting block 303 and the limiting groove 302 with a certain friction force can drive the movable baffle 301 to move to a proper position, so that the normal use of the device is prevented from being influenced.

Wherein, draw-in groove 506 and rotor plate 505 mutually match, and the width of slot 504 and inserted bar 507 mutually match, and the one end of inserted bar 507 runs through to the inside of draw-in groove 506, and the bottom of draw-in groove 506 inner wall seted up the groove mutually matched with inserted bar 507, drives rotor plate 505 through rotatory rotary rod 503 and rotates to draw-in groove 506. Is convenient for place the work piece and place back one end pressurized perk.

Wherein, the one end fixedly connected with fixed block of bottom plate 1 upper surface, control shaft 6 runs through the fixed block, and with fixed block threaded connection, the inside rotatory control shaft 6 at the fixed block makes its back-and-forth movement, drives stopper 601 simultaneously and rotates in the inside of push pedal 4 to control push pedal 4 back-and-forth movement, the centre gripping to the work piece of being convenient for.

Wherein, the standing groove of backup pad 5 has been seted up to the upper surface of bottom plate 1, and the internally mounted of standing groove has connecting block 502, and connecting block 502 runs through the standing groove to the lower surface of bottom plate 1, and connecting block 502 is used for keeping the backup pad 5 and the connection of bottom plate 1 when rotatory threaded rod 501 adjusts the height of backup pad 5.

Wherein, spout 401 is seted up in the upper surface of bottom plate 1 between backup pad 5 and push pedal 4, and the diameter of threaded rod 501 is greater than the width of connecting block 502, and threaded rod 501 and bottom plate 1 swing joint keep the connection between backup pad 5 and the threaded rod 501 through connecting block 502, make the height-adjustable of backup pad 5 simultaneously, be convenient for adapt to the size by the centre gripping work piece through rotor plate 505.

The working principle of the utility model is as follows: in the device use, firstly place the work piece in one side of backup pad 5, then the height of rotatory threaded rod 501 adjustment backup pad 5, make rotor plate 505 can rotate to the top of work piece under the drive of rotary rod 503, rotatory threaded rod 501 control backup pad 5 drives slot 504 and moves down until pressing from both sides the work piece, then rotatory control shaft 6 drives stopper 601 and rotates in the inside of connecting hole 403, simultaneously control push pedal 4 removes to the direction of backup pad 5, and press from both sides the work piece tightly, the one end of rotor plate 505 removes to the inside of draw-in groove 506 this moment, then insert the inside of slot 504 with the inserted bar 507, fix around and from top to bottom the work piece through backup pad 5 and push pedal 4 and rotor plate 505, avoid its one end perk's condition in the centre gripping in-process, avoid the work piece perk to the influence of equipment use and staff safety in the course of working.

Before the workpiece is cut, the shifting block 303 is shifted to drive the movable baffle 301 to rotate in the outer wall of the saw blade baffle 3, the shifting block 303 is loosened after the movable baffle 301 rotates to a certain angle, the shifting block 303 and the movable baffle 301 are fixed under the action of friction force between the shifting block 303 and the limiting groove 302, and certain shielding is provided in the saw blade cutting process.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a grinding wheel cutting machine, includes bottom plate (1), the top of bottom plate (1) is provided with cutting machine main part (2), its characterized in that: bottom plate (1) upper surface middle part swing joint has backup pad (5), the middle part threaded connection of backup pad (5) has threaded rod (501), one side swing joint of backup pad (5) has rotor plate (505), one end fixedly connected with rotary rod (503) of rotor plate (505), slot (504) have been seted up to the surface of rotor plate (505), one side of backup pad (5) is provided with push pedal (4), draw-in groove (506) have been seted up to one side of push pedal (4), the upper surface swing joint of push pedal (4) has inserted bar (507), the lower surface fixedly connected with slider (402) of push pedal (4), the outside swing joint of slider (402) has spout (401), connecting hole (403) have been seted up to the front surface of push pedal (4), the edge of bottom plate (1) upper surface is provided with control shaft (6), one end fixedly connected with stopper (601) of control shaft (6).

2. A grinding wheel cutting machine according to claim 1, wherein: one side fixedly connected with saw bit baffle (3) of cutting machine main part (2), the internal surface swing joint of saw bit baffle (3) has movable baffle (301), the surface fixedly connected with plectrum (303) of movable baffle (301), spacing groove (302) have been seted up to the surface of saw bit baffle (3).

3. A grinding wheel cutting machine according to claim 2, characterized in that: the shifting block (303) is positioned in the limiting groove (302), and a certain friction force is arranged between the shifting block (303) and the limiting groove (302).

4. A grinding wheel cutting machine according to claim 1, wherein: the clamping groove (506) is matched with the rotating plate (505), the width of the slot (504) is matched with the inserting rod (507), one end of the inserting rod (507) penetrates through the clamping groove (506), and the bottom end of the inner wall of the clamping groove (506) is provided with a groove matched with the inserting rod (507).

5. A grinding wheel cutting machine according to claim 1, wherein: one end of the upper surface of the bottom plate (1) is fixedly connected with a fixed block, and the control shaft (6) penetrates through the fixed block and is in threaded connection with the fixed block.

6. A grinding wheel cutting machine according to claim 1, wherein: the upper surface of bottom plate (1) has seted up the standing groove of backup pad (5), the internally mounted of standing groove has connecting block (502), and connecting block (502) run through the standing groove to the lower surface of bottom plate (1).

7. A grinding wheel cutting machine according to claim 1, wherein: the sliding groove (401) is formed in the upper surface of the bottom plate (1) between the supporting plate (5) and the pushing plate (4), the diameter of the threaded rod (501) is larger than the width of the connecting block (502), and the threaded rod (501) is movably connected with the bottom plate (1).