CN220074069U - Metal piece cutting dust collection device - Google Patents

Abstract

The utility model relates to the technical field of dust collection, in particular to a metal piece cutting dust collection device which comprises a base and a top plate, wherein the base is fixedly connected with the top plate through a support column, a dust removing mechanism is arranged above the base, a frame is fixedly connected to the upper surface of the top plate, a rotating mechanism is arranged in the frame, the top plate is fixedly connected with two ends of a sliding rod, a sliding block is connected to the outer wall of the sliding rod in a sliding manner, and the sliding block is fixedly connected with the outer wall of a protective shell. Through the cooperation between fan, first pipeline, box, collection box, closing plate, second pipeline and the hopper, the fan makes the inside of box produce the suction through first pipeline, and the box makes the inside of hopper produce the suction through the second pipeline, and in the piece and the dust that produce when cutting fell into the hopper, then enter into the box through the second pipeline, collect box and collect the piece and the dust that get into, in the actual production, be convenient for carry out the dust absorption when cutting the metalwork.

Description

Metal piece cutting dust collection device

Technical Field

The utility model relates to the technical field of dust collection, in particular to a metal part cutting dust collection device.

Background

Cutting is cutting a part of a workpiece with a cutter, a grinding wheel, or the like, and cutting is very common in machining of a metal piece, such as cutting a hole groove or the like in the metal piece by a cutting machine.

For example, the patent number CN217914322U is a metal part cutting device, the end face of the machining table is fixedly provided with a frame, the end face of the frame is provided with a hydraulic cylinder, the output end of the hydraulic cylinder is connected with a U-shaped frame, the bottom of the U-shaped frame is fixedly provided with a machine box, the upper inner wall of the machine box is rotationally provided with a driving rod, the positions of the machine box, which are positioned on two sides of the driving rod, are rotationally provided with connecting rods, the file is still insufficient, when in use, a metal part can be machined into a cutting groove, when in deep groove machining, the two cutting tools are in redundant design, the deep groove can be machined at one time, the requirements and the damage to the cutting tools are small, the deep groove machining efficiency can be kept, however, when the cutting tools cut a workpiece, scraps are generated at the positions where the cutting tools are in contact with the workpiece, the scraps float near the device, dust is formed, in actual production, dust is not convenient for sucking dust when the metal part is cut, meanwhile, the metal is a machining process in the metal part, at present, most of the metal part is a machining process, the metal part is clamped on the metal part, the machining table is fixed on the working table, the metal part is required to be machined into a plurality of times, and the metal part is required to be machined, and the workpiece is more and the workpiece is required to be machined by the workpiece to be clamped by the workpiece.

Disclosure of Invention

The utility model aims to solve the problem that dust is inconvenient to collect when a metal part is cut, and provides a metal part cutting dust collection device.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a metalwork cutting dust extraction, includes base and roof, the base passes through the pillar and links to each other with the roof is fixed, the top of base is provided with dust removal mechanism, the upper surface rigid coupling of roof has the frame, the inside of frame is provided with slewing mechanism, the roof links to each other with the both ends of slide bar is fixed, the outer wall slip of slide bar links to each other there is the slider, the slider links to each other with the outer wall is fixed of protecting crust, the upper surface rigid coupling of roof has cutting mechanism.

Preferably, the dust removing mechanism comprises a fan, the fan rigid coupling is at the upper surface of base, the right side rigid coupling of fan has first pipeline, the tip rigid coupling of first pipeline has the box, the box rigid coupling is at the upper surface of base, the inside clearance fit of box has the collection box, the surface rigid coupling of collection box has the closing plate, the top rigid coupling of box has the second pipeline, the upper end rigid coupling of second pipeline has the hopper, the hopper rigid coupling is in the inside of roof.

Preferably, the rotating mechanism comprises a worm, the outer walls at two ends of the worm are all connected with the frame in a rotating way through bearings, a first handle is fixedly connected to the end part of the worm, the worm is meshed with a worm wheel, a rotating rod is fixedly connected to the outer wall of the worm wheel, and the outer wall of the rotating rod is connected with the frame in a rotating way through bearings.

Preferably, the end part of the rotating rod is fixedly connected with a bracket, the bracket is rotationally connected with the outer walls of the two ends of the double-end stud through bearings, and the end part of the double-end stud is fixedly connected with a second handle.

Preferably, the outer wall of the double-end stud is in threaded connection with a threaded block, and a clamping plate is fixedly connected to the outer wall of the threaded block.

The utility model provides a metal piece cutting dust collection device, which has the beneficial effects that: through the cooperation between fan, first pipeline, box, collection box, closing plate, second pipeline and the hopper, the fan makes the inside of box produce the suction through first pipeline, and the box makes the inside of hopper produce the suction through the second pipeline, and in the piece and the dust that produce when cutting fell into the hopper, then enter into the box through the second pipeline, collect box and collect the piece and the dust that get into, in the actual production, be convenient for carry out the dust absorption when cutting the metalwork.

Through the cooperation between worm, first handle, worm wheel and the bull stick, first handle drives the worm and rotates, worm drive worm wheel rotates, the worm wheel drives the bull stick and rotates, the bull stick drives the support and rotates, and then drive the metalwork and rotate when needing the position, stop rotating first handle, worm and worm wheel have the self-locking function, fix the position of work piece, continue cutting, when need cut the processing to a plurality of faces of metalwork, the workman need not take off the metalwork many times and change the cutting face and carry out the centre gripping again fixedly, thereby reduce the loaded down with trivial details of cutting work, reduce staff's work load.

Drawings

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

FIG. 2 is a cross-sectional view of the structure of the present utility model;

FIG. 3 is a schematic view of the connection of the top plate, the protective shell and the slide bar;

FIG. 4 is a schematic view of the connection between the worm, worm wheel and first handle in the present utility model.

In the figure: 1. the device comprises a base, 2, a top plate, 3, a dust removing mechanism, 301, a fan, 302, a first pipeline, 303, a box, 304, a collecting box, 305, a sealing plate, 306, a second pipeline, 307, a hopper, 3a1, a first magnet, 3a2, a second magnet, 4, a rotating mechanism, 401, a worm, 402, a first handle, 403, a worm wheel, 404, a rotating rod, 5, a frame, 6, a sliding rod, 7, a sliding block, 8, a protective shell, 9, a cutting mechanism, 10, a support, 11, a stud, 12, a second handle, 13, a thread block, 14 and a clamping plate.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

example 1:

referring to fig. 1-4: in this embodiment, a metal part cutting dust extraction includes base 1 and roof 2, and base 1 passes through pillar and roof 2 fixed connection: the top of base 1 is provided with dust removal mechanism 3, dust removal mechanism 3 removes dust when to metal cutting, the upper surface rigid coupling of roof 2 has frame 5, the inside of frame 5 is provided with slewing mechanism 4, slewing mechanism 4 rotates the work piece, roof 2 links to each other with the both ends of slide bar 6 are fixed, slide bar 6 is provided with two, the outer wall slip of slide bar 6 links to each other has slider 7, slider 7 slides at the outer wall of slide bar 6, slider 7 links to each other with the outer wall is fixed of protecting crust 8, slider 7 and slide bar 6 play support and guide effect to protecting crust 8, the upper surface rigid coupling of roof 2 has cutting mechanism 9, cutting mechanism 9 cuts the metalwork.

The dust removing mechanism 3 comprises a fan 301, a first pipeline 302, a box 303, a collecting box 304, a sealing plate 305, a second pipeline 306 and a hopper 307, wherein the fan 301 is fixedly connected to the upper surface of the base 1, suction is generated when the fan 301 rotates, the first pipeline 302 is fixedly connected to the right side of the fan 301, the fan 301 is communicated with the first pipeline 302, the end part of the first pipeline 302 is fixedly connected with the box 303, the first pipeline 302 is communicated with the box 303, the box 303 is fixedly connected to the upper surface of the base 1, the collecting box 304 is in clearance fit with the box 304 in the box 303, the collecting box 304 is arranged in a net-shaped mechanism, the surface of the collecting box 304 is fixedly connected with the sealing plate 305, the sealing plate 305 enables the box 303 to be in a sealing state, the second pipeline 306 is fixedly connected above the box 303, the box 303 is communicated with the second pipeline 306, the upper end of the second pipeline 306 is fixedly connected with the hopper 307, the hopper 307 is fixedly connected to the inside the top plate 2, and scraps and the like generated when cutting metal parts fall into the hopper 307;

the fan 301 makes the inside of box 303 produce suction through first pipeline 302, and the box 303 makes the inside of hopper 307 produce suction through second pipeline 306, and the piece and the dust that produce when cutting fall into hopper 307, then enter into box 303 through second pipeline 306, and collection box 304 is collected the piece and the dust of getting into, in the actual production, is convenient for carry out the dust absorption when cutting to the metalwork.

The rotating mechanism 4 comprises a worm 401, a first handle 402, a worm wheel 403 and a rotating rod 404, wherein the outer walls at two ends of the worm 401 are rotationally connected with the frame 5 through bearings, the first handle 402 is fixedly connected with the end part of the worm 401, the first handle 402 drives the worm 402 to rotate, the worm 401 is meshed with the worm wheel 403 and is connected with the worm wheel 403, the worm wheel 403 is fixedly connected with the rotating rod 404, the worm wheel 403 drives the rotating rod 404 to rotate, the outer wall of the rotating rod 404 is rotationally connected with the frame 5 through bearings, the end part of the rotating rod 404 is fixedly connected with a bracket 10, the rotating rod 404 drives the bracket 10 to rotate, the bracket 10 is rotationally connected with the outer walls at two ends of the double-ended stud 11 through bearings, the end part of the double-ended stud 11 is fixedly connected with a second handle 12, the second handle 12 drives the double-ended stud 11 to rotate, the outer wall of the double-ended stud 11 is in threaded connection with a threaded block 13, the outer wall of the threaded block 13 is fixedly connected with a clamping plate 14, and the threaded block 13 drives the clamping plate 14 to move;

the first handle 402 drives the worm 401 to rotate, the worm 401 drives the worm wheel 403 to rotate, the worm wheel 403 drives the rotating rod 404 to rotate, the rotating rod 404 drives the bracket 10 to rotate, and then the metal piece is driven to rotate, when the metal piece rotates to a required position, the first handle 402 stops rotating, the worm 401 and the worm wheel 403 have a self-locking function, the position of the workpiece is fixed, cutting is continued, when a plurality of surfaces of the metal piece are required to be cut, a worker does not need to take down the metal piece for a plurality of times to change the cutting surface and then clamp and fix, so that the complexity of cutting work is reduced, and the workload of workers is reduced.

Working principle:

when the metal part cutting dust collection device is used, a metal part to be cut is placed between clamping plates 14 on two sides, a second handle 12 is rotated, the second handle 12 drives a stud 11 to rotate, the stud 11 drives two threaded blocks 13 to move, the threaded blocks 13 drive the clamping plates 14 to move, the two clamping plates 14 fix the metal part, the protective shell 8 is pushed to the right side to enable the protective shell 8 to shield a cutting position, the cutting mechanism 9 cuts the metal part, a fan 301 is started, the fan 301 generates suction force through a first pipeline 302 in the box 303, the box 303 generates suction force through a second pipeline 306 in the box 307, chips and dust generated during cutting fall into the box 307 and then enter the box 303 through the second pipeline 306, collecting box 304 collects the piece and the dust that get into, in actual production, be convenient for carry out the dust absorption when cutting the metalwork, when needs rotate the metalwork, promote the protective housing 8 to the left, rotate first handle 402, first handle 402 drives worm 401 rotation, worm 401 drive worm wheel 403 rotates, worm wheel 403 drives bull stick 404 and rotates, bull stick 404 drives support 10 and rotates, and then drive the metalwork and rotate, when rotating to the required position, stop rotating first handle 402, worm 401 and worm wheel 403 have the auto-lock function, fix the position of work piece, continue to cut, when need cut a plurality of faces of metalwork, the workman need not take off the metalwork a conversion cutting face a lot of and carry out the centre gripping again fixedly, thereby reduce the loaded down with trivial details of cutting work, staff's work load is reduced.

Example 2:

referring to fig. 1-4: in this embodiment, a metal part cutting dust collector, the dust collection mechanism 3 further includes a first magnet 3a1 and a second magnet 3a2, the first magnet 3a1 is fixedly connected to the outer wall of the protective shell 8, the second magnet 3a2 is fixedly connected to the outer wall of the frame 5, the magnetic poles of the first magnet 3a1 and the second magnet 3a2 are opposite, and the first magnet 3a1 and the second magnet 3a2 attract each other;

by the cooperation between the first magnet 3a2 and the second magnet 3a2, when the protective housing 8 moves toward the frame 5, the first magnet 3a2 and the second magnet 3a2 approach each other and attract each other, and the protective housing 8 is prevented from moving leftwards due to vibration generated during cutting under the action of the first magnet 3a2 and the second magnet 3a 2.

Working principle:

when the protective housing 8 moves toward the frame 5, the first magnet 3a2 and the second magnet 3a2 approach each other and attract each other, and the protective housing 8 is prevented from moving leftward due to vibration generated during cutting by the first magnet 3a2 and the second magnet 3a 2.

While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.

Claims (5)

1. The utility model provides a metalwork cutting dust extraction, includes base (1) and roof (2), base (1) pass through pillar and roof (2) fixed link to each other, its characterized in that: the dust removing device is characterized in that a dust removing mechanism (3) is arranged above the base (1), a frame (5) is fixedly connected to the upper surface of the top plate (2), a rotating mechanism (4) is arranged inside the frame (5), the top plate (2) is fixedly connected with two ends of a sliding rod (6), a sliding block (7) is slidably connected with the outer wall of the sliding rod (6), the sliding block (7) is fixedly connected with the outer wall of the protective shell (8), and a cutting mechanism (9) is fixedly connected to the upper surface of the top plate (2).

2. A metal part cutting dust extraction apparatus as defined in claim 1, wherein: the dust removing mechanism (3) comprises a fan (301), the fan (301) is fixedly connected to the upper surface of the base (1), a first pipeline (302) is fixedly connected to the right side of the fan (301), a box body (303) is fixedly connected to the end portion of the first pipeline (302), the box body (303) is fixedly connected to the upper surface of the base (1), a collecting box (304) is arranged in a clearance fit mode, a sealing plate (305) is fixedly connected to the surface of the collecting box (304), a second pipeline (306) is fixedly connected to the upper portion of the box body (303), a hopper (307) is fixedly connected to the upper end of the second pipeline (306), and the hopper (307) is fixedly connected to the inner portion of the top plate (2).

3. A metal part cutting dust extraction apparatus as defined in claim 1, wherein: the rotating mechanism (4) comprises a worm (401), the outer walls at two ends of the worm (401) are rotationally connected with the frame (5) through bearings, a first handle (402) is fixedly connected to the end portion of the worm (401), the worm (401) is meshed with a worm wheel (403), a rotating rod (404) is fixedly connected to the outer wall of the worm wheel (403), and the outer wall of the rotating rod (404) is rotationally connected with the frame (5) through bearings.

4. A metalwork cutting dust extraction apparatus as defined in claim 3, wherein: the end part of the rotating rod (404) is fixedly connected with a bracket (10), the outer walls of the two ends of the bracket (10) and the double-end stud (11) are rotationally connected through bearings, and the end part of the double-end stud (11) is fixedly connected with a second handle (12).

5. A metal part cutting dust extraction apparatus as defined in claim 4, wherein: the outer wall thread of the double-end stud (11) is connected with a thread block (13), and the outer wall of the thread block (13) is fixedly connected with a clamping plate (14).