CN218517942U

CN218517942U - Sheet metal raw material cutting machine

Info

Publication number: CN218517942U
Application number: CN202222686702.2U
Authority: CN
Inventors: 付鑫成; 王士谭; 蔡兴祥
Original assignee: Chuzhou Huihuang Non Woven Technology Co ltd
Current assignee: Chuzhou Huihuang Non Woven Technology Co ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-02-24
Anticipated expiration: 2032-10-12

Abstract

The utility model discloses a sheet metal raw material cutting machine, including the processing platform, the cutting knife rest of establishing a plurality of conveying rollers in the conveyer belt is installed to processing bench top portion, cutting knife rest installs bottom an album bits box, collection bits box internally mounted has the slope and falls bits subassembly, collection bits box inner wall elastic connection has compaction subassembly and backing plate, compaction subassembly and backing plate are located the upper and lower below of slope bits subassembly whereabouts mouth respectively, a plurality of limiting plate is installed to the conveyer belt outer peripheral face, install intermittent driving mechanism between conveyer belt and the backing plate, the drive belt operation lets a plurality of limiting plate push down the compaction subassembly in proper order, drives the backing plate slope chip removal through intermittent driving mechanism intermittent driving simultaneously. The utility model discloses can carry out the compaction to the piece of collecting and handle, the piece backing plate can kick-back automatically after the whereabouts after the compaction, realizes the shutoff effect, need not to install the fan additional and just can avoid tiny piece to be blown off by the air current in the environment.

Description

Sheet metal raw material cutting machine

Technical Field

The utility model relates to a sheet metal processing technology field especially relates to a sheet metal raw materials cutting machine.

Background

Because of its good ductility, metal is widely used in various industries, and because of its large volume, the raw material of metal plate needs to be cut before producing metal products.

The existing patent publication numbers are: CN215545885U, entitled "a metal plate cutting device", includes a frame, a workbench is arranged above the frame, the workbench is of a groove-shaped structure and is divided into a plurality of cavities by a plurality of vertically arranged baffles, a plurality of material collecting ports are arranged at the bottom of the cavities, upright posts are arranged on two sides above the frame, and a plate fixing device is arranged on one side opposite to the upright posts; stand top between be equipped with the pivot, pivot bottom connect the laser cutting head through connecting device, connecting device include the connecting block, connecting block upper end threaded connection pivot, the air pressure device is connected to the lower extreme, air pressure device bottom connect the laser cutting head through rotary joint, the side passes through the connecting rod and connects the auxiliary rod, the auxiliary rod on the lower extreme rotate and set up on the connecting block, the utility model discloses the advantage compared with prior art lies in: whole device simple structure, convenient to use is swift, is fit for using widely.

Including above-mentioned prior art, because sheet metal can produce more sweeps in cutting process, the event needs to collect these sweeps, it is direct to place an album bits box in the below of cutting knife usually and collects sweeps and the powder that produces when cutting, again in album bits box installs the fan and adsorbs the sweeps, nevertheless often in order to collect these dusts, collection bits box top need be the opening form, will lead to like this that the fan need last to be opened, otherwise just get into tiny piece in the album bits box and blow off along with the air current in the environment very easily.

SUMMERY OF THE UTILITY MODEL

The invention aims to provide a metal plate raw material cutting machine, which aims to overcome the defects in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a sheet metal raw material cutting machine, includes the processing platform, the cutting knife rest of establishing a plurality of conveying rollers in the conveyer belt is installed at processing platform top, cutting knife rest installs bottom an album bits box, collection bits box inside installs the slope and falls the bits subassembly, collection bits box inner wall elastic connection has compaction subassembly and backing plate, compaction subassembly and backing plate are located the upper and lower below of the mouth under the slope bits subassembly respectively, a plurality of limiting plate is installed to the conveyer belt outer peripheral face, install intermittent type actuating mechanism between conveyer belt and the backing plate, the drive belt lets a plurality of limiting plate push down the compaction subassembly in proper order when moving, drives the backing plate slope chip removal through intermittent type actuating mechanism intermittent type simultaneously.

Preferably, the inclined chip falling assembly comprises a first inclined plate and a second inclined plate which are fixed on two sides of the inner wall of the chip collecting box respectively, the first inclined plate is located above the compacting assembly, and one side of the first inclined plate is located above the second inclined plate.

Preferably, the compaction assembly comprises a compaction frame which slides on the inner side of the scrap collecting box, the compaction frame is located below the first inclined plate, a shifting lever is fixedly connected to one side of the compaction frame, a through groove matched with the shifting lever is vertically formed in the scrap collecting box, the shifting lever penetrates through the through groove and is fixedly connected with a return spring, and the bottom of the return spring is abutted to the top of the machining table.

Preferably, the backing plate is articulated mutually through torsional spring 801 between the bits box with the collection, intermittent drive mechanism is including being fixed in the sector gear of conveyer belt driving shaft tip and being fixed in the driven gear of backing plate articulated shaft tip, it has the connecting gear who articulates respectively sector gear and driven gear to rotate to be connected with on the processing platform.

Preferably, swing joint has splint with limiting plate matched with on the cutting knife rest, splint bottom and processing bench top surface sliding connection, threaded connection has the roll adjustment screw rod on the splint, processing bench top fixedly connected with baffle, collection bits box and baffle one side looks butt, roll adjustment screw rod one end is rotated with the baffle opposite side and is connected.

Preferably, the two sides of the scrap collecting box are provided with handles.

The utility model provides a sheet metal raw materials cutting machine. The method has the following beneficial effects:

this sheet metal raw material cutting machine, can not only carry sheet metal through the conveyer belt, can let the limiting plate remove the driving lever department of being connected with the compaction frame again, and then dust and piece that the compaction fell on the backing plate, the conveyer belt is when continuously operating, still utilize intermittent type actuating mechanism intermittent type's drive backing plate slope blowing, will pack the piece of compaction on the backing plate and pour into an album bits box bottom, the backing plate is automatic kick-backs again after the blowing is accomplished, further avoid locating the metal fillings diffusion in album bits box bottom, need not to install the fan additional and just can effectively avoid tiny piece to blow off along with the air current.

Drawings

Fig. 1 is a schematic view of the overall structure of a metal plate material cutting machine according to the present invention;

fig. 2 is an overall sectional view of a metal plate material cutting machine according to the present invention;

fig. 3 is an enlarged view of a position a of the cutting machine for cutting raw material of metal plate provided by the present invention;

fig. 4 is a side view of the cutting machine for raw metal plate material according to the present invention.

Illustration of the drawings:

1. a processing table; 101. a baffle plate; 2. a conveyor belt; 201. a limiting plate; 3. a cutting knife rest; 301. a splint; 302. adjusting the pitch of the screw; 5. a chip collecting box; 501. a through groove; 502. a grip; 6. an inclined chip falling assembly; 601. a first swash plate; 602. a second swash plate; 7. compacting the assembly; 701. a compaction frame; 702. a deflector rod; 703. a return spring; 8. a backing plate; 801. a torsion spring 801; 9. an intermittent drive mechanism; 901. a sector gear; 902. a driven gear; 903. a connecting gear; 10. and a conveying roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a cutting machine for raw materials of metal plates comprises a processing table 1, a conveyor belt 2 and a cutting knife rest 3 with a plurality of conveying rollers 10 arranged therein are arranged at the top of the processing table 1, the metal plates are pushed onto the conveying rollers 10 of the cutting knife rest 3 by the conveyor belt 2, then the metal plates are integrally cut by the movement of a laser cutting tool on the cutting knife rest 3, a scrap collecting box 5 for collecting metal scraps is arranged at the bottom of the cutting knife rest 3, an inclined scrap falling component 6 is arranged in the scrap collecting box 5, a compacting component 7 which moves up and down is elastically connected to the inner wall of the scrap collecting box 5, a backing plate 8 is elastically hinged to the inner wall of the scrap collecting box 5 through a torsion spring 801, the backing plate 8 is in a horizontal state under the support of the torsion spring 801, the compacting component 7 and the backing plate 8 are respectively arranged above and below a falling opening of the inclined scrap falling component 6, the piece falls on the backing plate 8 of level state through slope collection bits subassembly 6 is concentrated, a plurality of limiting plate 201 is installed to 2 outer peripheral faces of conveyer belt, install intermittent type actuating mechanism 9 between conveyer belt 2 and the backing plate 8, let a plurality of limiting plate 201 pass through from compaction subassembly 7 during 2 operation of conveyer belt, a plurality of limiting plate 201 push down compaction subassembly 7 in proper order, let compaction subassembly 7 carry out the compaction to the tiny piece of collecting on the backing plate 8, let 2 drive shaft intermittent type of conveyer belt drive backing plate 8 slopes through intermittent type actuating mechanism 9 simultaneously, arrange the piece of compaction on the backing plate 8 to the bottommost of collection bits box 5, after intermittent type actuating mechanism 9 disconnection transmission, backing plate 8 resets under torsional spring 801's effort, and take in slope collection bits subassembly 6 bottoms, avoid reaching the piece of collection bits box 5 bottoms along with the air current diffusion in the environment.

The utility model discloses among the further technical scheme, the bits subassembly 6 falls in slope is including being fixed in the first swash plate 601 in collection bits box 5 inner wall both sides and second swash plate 602 respectively, first swash plate 601 is located the top of compaction subassembly 7, and one side of first swash plate 601 is located the top of second swash plate 602, first swash plate 601 avoids the piece to fall on compaction subassembly 7, if the piece falls on compaction subassembly 7, then compaction subassembly 7 can't carry out the compaction to this part piece, first swash plate 601 cooperation second swash plate 602, let the piece can concentrate on backing plate 8, promote the compacted effect of piece.

The utility model discloses among the further technical scheme, compaction subassembly 7 includes in the inboard gliding compaction frame 701 of collection bits box 5, compaction frame 701 is located first swash plate 601 below, compaction frame 701 one side fixedly connected with driving lever 702, when conveyer belt 2 carries a sheet metal down, can pass through driving lever 702 with the limiting plate 201 of last sheet metal contact, collect bits box 5 and go up the vertical logical groove 501 of having seted up with driving lever 702 assorted, after driving lever 702 is pushed down by the limiting plate 201 of process, can take the piece on the compaction frame 701 compaction backing plate 8 down, driving lever 702 runs through logical groove 501 fixedly connected with reset spring 703, reset spring 703 bottom and 1 top looks butt of processing platform, after the limiting plate 201 breaks away from driving lever 702, under reset spring's effort, whole compaction subassembly 7 rises and resets, so that the operation of pushing down in succession.

The utility model discloses in the further technical scheme, it is articulated mutually through torsional spring 801 between backing plate 8 and the collection bits box 5, torsional spring 801 supports backing plate 8, let it be in the horizontal state and receive the piece that falls from slope falling bits subassembly 6, intermittent drive mechanism 9 is including being fixed in sector gear 901 of 2 driving shaft tip of conveyer belt and being fixed in the driven gear 902 of 8 articulated shaft tip of backing plate, it is connected with the connecting gear 903 that articulates respectively sector gear 901 and driven gear 902 to rotate on the processing platform 1, when tooth and the connecting gear 903 meshing on sector gear 901, sector gear 901's rotation can drive driven gear 902 through connecting gear 903 and rotate toward the same direction, and then make backing plate 8 slope, let on the backing plate 8 by the bottom of compacted piece cunning collection bits box 5, backing plate 8 resets under torsional spring 801's the spring action after that, and take the whereabouts mouth department of falling bits subassembly 6 that inclines, carry out the shutoff to it, further prevent the sweeps from gathering bits box 5 in the diffusion.

The utility model discloses among the further technical scheme, swing joint has and limiting plate 201 matched with splint 301 on cutting knife rest 3, splint 301 bottom and 1 top surface sliding connection of processing platform, threaded connection has roll adjustment screw 302 on

splint

301, 1 top fixedly connected with baffle 101 of processing platform, collect bits box 5 and baffle 101 one side looks butt, roll adjustment screw 302 one end is rotated with baffle 101 opposite side and is connected, can adjust splint 301's position through twisting roll adjustment screw 302, after limiting plate 201 on conveyer belt 2 removed suitable position, splint 301 can cooperate limiting plate 201 on the conveyer belt 2 to carry out the centre gripping to panel, avoid panel to take place the skew on a plurality of conveying rollers 10 of cutting knife rest 3.

The utility model discloses among the further technical scheme, handle 502 is all installed to collection bits box 5 both sides, is convenient for take out collection bits box 5 from processing platform 1, and the convenience is handled the piece.

When the device is used, a plate is placed between two limiting plates 201 on a conveyor belt 2, the conveyor belt 2 is opened to push the metal plate to a conveying roller 10 of a cutting knife rest 3, then the metal plate is integrally cut through the movement of a laser cutting tool on the cutting knife rest 3, the position of a clamping plate 301 can be adjusted through screwing a distance adjusting screw rod 302, after the limiting plate 201 on the conveyor belt 2 moves to a proper position, the clamping plate 301 can be matched with the limiting plate 201 on the conveyor belt 2 to clamp the metal plate, the metal plate is prevented from being deviated during laser cutting, debris generated in the cutting process can pass through the cutting knife rest 3 and fall on an inclined debris falling component 6, a first inclined plate 601 and a second inclined plate 602 in the inclined debris falling component 6 are matched, the debris can be concentrated on a backing plate 8, the debris compacting effect is improved, the backing plate 8 is hinged in a debris collecting box 5 and is in a horizontal state under the support of a torsion spring 801, when the conveyor belt 2 conveys the next metal plate, the limiting plate 201 contacted with the previous metal plate passes through the deflector rod 702, the deflector rod 702 is pressed down by the passing limiting plate 201 to drive the compacting frame 701 to compact the scraps on the base plate 8 downwards, when the limiting plate 201 is separated from the deflector rod 702, the whole compacting assembly 7 is lifted and reset under the action of the reset spring 703 so as to carry out continuous pressing operation, the conveyor belt 2 drives the shaft to intermittently drive the base plate 8 to incline by the intermittent driving mechanism 9, when the teeth on the sector gear 901 are meshed with the connecting gear 903, the sector gear 901 drives the driven gear 902 to rotate in the same direction by the connecting gear 903, so that the base plate 8 is changed into an inclined state from a horizontal state, the compacted scraps on the base plate 8 slide into the bottom of the scrap collecting box 5, and then the base plate 8 is reset under the elastic force of the torsion spring 801, and the waste chips are blocked at the falling opening of the inclined chip falling component 6, so that the waste chips are further prevented from being diffused from the chip collecting box 5, and the collected fine chips can be prevented from being blown out along with the air flow without additionally arranging a fan.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. A sheet metal stock cutting machine, includes processing platform (1), its characterized in that:

the top of the processing table (1) is provided with a conveyor belt (2) and a cutting knife rest (3) internally provided with a plurality of conveying rollers (10);

the bottom of the cutting knife rest (3) is provided with a chip collecting box (5), an inclined chip falling component (6) is arranged in the chip collecting box (5), the inner wall of the chip collecting box (5) is elastically connected with a compacting component (7) and a backing plate (8), and the compacting component (7) and the backing plate (8) are respectively positioned above and below a falling opening of the inclined chip falling component (6);

a plurality of limiting plates (201) are arranged on the outer peripheral surface of the conveyor belt (2), and an intermittent driving mechanism (9) is arranged between the conveyor belt (2) and the base plate (8);

when the conveyor belt (2) runs, the plurality of limiting plates (201) sequentially press the compaction assembly (7), and meanwhile, the intermittent driving mechanism (9) intermittently drives the base plate (8) to remove chips in an inclined mode.

2. The metal plate raw material cutting machine according to claim 1, wherein the inclined chip falling assembly (6) comprises a first inclined plate (601) and a second inclined plate (602) which are respectively fixed on two sides of the inner wall of the chip collecting box (5), the first inclined plate (601) is positioned above the compacting assembly (7), and one side of the first inclined plate (601) is positioned above the second inclined plate (602).

3. The metal plate raw material cutting machine according to claim 2, wherein the compacting assembly (7) comprises a compacting frame (701) which slides inside the scrap collecting box (5), the compacting frame (701) is positioned below the first inclined plate (601), a shifting lever (702) is fixedly connected to one side of the compacting frame (701), a through groove (501) matched with the shifting lever (702) is vertically formed in the scrap collecting box (5), the shifting lever (702) penetrates through the through groove (501) and is fixedly connected with a return spring (703), and the bottom of the return spring (703) is abutted to the top of the processing table (1).

4. The cutting machine for the raw material of the metal plate as set forth in claim 1, characterized in that the backing plate (8) is hinged to the scrap collecting box (5) through a torsion spring (801), the intermittent driving mechanism (9) comprises a sector gear (901) fixed to the end of a driving shaft of the conveyor belt (2) and a driven gear (902) fixed to the end of a hinged shaft of the backing plate (8), and the processing table (1) is rotatably connected with a connecting gear (903) respectively hinged to the sector gear (901) and the driven gear (902).

5. The sheet metal material cutting machine according to claim 1, wherein a clamping plate (301) matched with the limiting plate (201) is movably connected to the cutting knife rest (3), the bottom of the clamping plate (301) is slidably connected with the top surface of the machining table (1), a distance adjusting screw (302) is in threaded connection with the clamping plate (301), a baffle (101) is fixedly connected to the top of the machining table (1), the scrap collecting box (5) is abutted to one side of the baffle (101), and one end of the distance adjusting screw (302) is rotatably connected to the other side of the baffle (101).

6. The metal plate material cutting machine according to claim 1, wherein a handle (502) is installed on both sides of the chip collecting box (5).