CN220533267U - Feeding mechanism of laser cutting machine - Google Patents
Feeding mechanism of laser cutting machine Download PDFInfo
- Publication number
- CN220533267U CN220533267U CN202322129553.4U CN202322129553U CN220533267U CN 220533267 U CN220533267 U CN 220533267U CN 202322129553 U CN202322129553 U CN 202322129553U CN 220533267 U CN220533267 U CN 220533267U
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- workbench
- cutting machine
- laser cutting
- screw rod
- top end
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- 238000003698 laser cutting Methods 0.000 title claims abstract description 39
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 25
- 241000252254 Catostomidae Species 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 2
- 238000009835 boiling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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- Laser Beam Processing (AREA)
Abstract
The utility model discloses a feeding mechanism of a laser cutting machine, and particularly relates to the technical field of feeding of the laser cutting machine, comprising a workbench, wherein a laser cutting machine body is fixedly arranged at the top end of the left side of the workbench, and a guiding mechanism for guiding a plate is arranged at the right end of the laser cutting machine body; the guide mechanism comprises two guide plates arranged at the top end of the workbench, moving blocks are fixedly arranged at the left side and the right side of the bottom end of the guide plates, the bottom end of each moving block penetrates through the workbench and extends out of the bottom end of the workbench, fixing plates are fixedly arranged at the front side and the rear side of the bottom end of the workbench, two bidirectional screws are movably connected between the fixing plates through bearings, the bidirectional screws penetrate through the moving blocks and are in threaded connection with the moving blocks, and a fixing mechanism for fixing plates is arranged at the right end of the workbench. The utility model not only can guide the plates with different widths and avoid the plates from falling, but also can convey the plates.
Description
Technical Field
The utility model relates to the technical field of laser cutting machine feeding, in particular to a laser cutting machine feeding mechanism.
Background
The laser cutting machine focuses laser emitted from the laser into laser beams with high power density through an optical path system. The laser beam irradiates the surface of the workpiece to make the workpiece reach the melting point or boiling point, and high-pressure gas coaxial with the laser beam blows away the molten or gasified metal. Along with the movement of the relative positions of the light beam and the workpiece, the material is finally formed into a kerf, so that the purpose of cutting is achieved, some existing laser cutting machines for small factories still need to be fed manually, when the manual feeding is utilized, the phenomenon that the feeding of the plate is not uniform enough due to the difference of manual operation can occur when the plate is fed, and the cutting efficiency of the laser cutting machine is further reduced.
For example, a laser cutting machine with a uniform feeding mechanism provided in the chinese patent application No. 202223043472.4 includes a laser cutting machine body, and a feeding assembly is fixedly connected to the laser cutting machine body; the material loading subassembly includes the mounting bracket, and sliding connection has the board of placing in the mounting bracket, and the material loading subassembly is still including being used for carrying out the flitch of pushing away the material to placing the panel on the board, and the flitch of pushing away is used for removing in the horizontal direction. Through being arranged in the material loading subassembly and being used for in the inside vertical direction of mounting bracket gliding board of placing, can utilize to place the board and transport the panel that waits to cut to the table surface of laser cutting machine body on, then utilize to be used for carrying out the pushing plate that removes in the horizontal direction, can cut on the panel propelling movement of waiting to cut to the table surface on the laser cutting machine body, utilize the mode of mechanical material loading can make the material loading process of laser cutting machine body more even, stable.
However, the following problems still exist in this solution: in the technical scheme, the electric push rod drives the pushing plate to push the plate to the upper surface of the laser cutting machine body, but the device does not guide the plate on the laser cutting machine body in the feeding process, so that the plate is easy to drop from the laser cutting machine body, or the plate cannot be moved to the bottom end of the laser cutting machine, and the laser cutting machine cannot cut the plate well.
Disclosure of Invention
The utility model aims to provide a feeding mechanism of a laser cutting machine, which not only can guide plates with different widths and avoid falling of the plates, but also can convey the plates so as to solve the defects in the technology.
In order to achieve the above object, the present utility model provides the following technical solutions: the feeding mechanism of the laser cutting machine comprises a workbench, wherein a laser cutting machine body is fixedly arranged at the top end of the left side of the workbench, and a guiding mechanism for guiding a plate is arranged at the right end of the laser cutting machine body;
the guide mechanism comprises two guide plates arranged at the top end of the workbench, moving blocks are fixedly arranged at the left side and the right side of the bottom end of the guide plates, the bottom end of each moving block penetrates through the workbench and extends out of the bottom end of the workbench, fixing plates are fixedly arranged at the front side and the rear side of the bottom end of the workbench, two bidirectional screws are movably connected between the two fixing plates through bearings, and each bidirectional screw penetrates through each moving block and is in threaded connection with the corresponding moving block, so that the plates can be guided;
the right end of the workbench is provided with a fixing mechanism for fixing the plate.
Preferably, the rear end of the bidirectional screw rod penetrates through the fixing plate positioned at the rear side and extends out of the rear end of the fixing plate, the rear end of the bidirectional screw rod penetrates through the first belt pulleys, the two outer ends of the first belt pulleys are provided with the same first belt, the rear end of the bidirectional screw rod positioned at the left side is fixedly provided with a first motor, and the two bidirectional screw rods can be driven to rotate simultaneously.
Preferably, the fixing mechanism comprises a connecting plate arranged at the right end of the workbench, two suckers are arranged at the bottom end of the connecting plate, the two suckers are fixedly communicated with one connecting pipe, an air outlet pipe is fixedly communicated with the top end of the connecting pipe, the top end of the air outlet pipe penetrates through the connecting plate and extends out of the top end of the connecting plate, an air extracting pump is fixedly communicated with the top end of the air outlet pipe, and the plate can be fixed.
Preferably, the top end of the workbench is provided with a moving mechanism for driving the fixing mechanism to move; the moving mechanism comprises two first support frames fixedly mounted at the right end of the workbench, a second support frame is fixedly arranged at the top end of the first support frame, a reciprocating screw rod is movably connected inside the second support frame through a bearing, a limiting block is connected to the outer end of the reciprocating screw rod in a threaded mode, the bottom end of the limiting block penetrates through the second support frame and extends out of the bottom end of the second support frame, two support plates are fixedly connected to the bottom ends of the limiting block, two electric push rods are fixedly arranged at the bottom ends of the support plates, and the bottom ends of the two electric push rods are fixedly connected with a top end connecting plate and can drive the fixing mechanism to move.
Preferably, the right end of the reciprocating screw rod penetrates through the second supporting frame and extends out of the right end of the second supporting frame, the right end of the reciprocating screw rod penetrates through the second belt pulleys, the outer ends of the two second belt pulleys are provided with the same second belt, and the right end of the reciprocating screw rod located at the rear side is fixedly provided with a second motor, so that the two reciprocating screw rods can be driven to rotate simultaneously.
Preferably, the right end of the workbench is provided with a placement box, the top end of the placement box penetrates through the workbench and extends out of the top end of the workbench, and the placement box is positioned right below the connecting plate and used for placing plates to be cut.
Preferably, the four corners of the bottom end of the workbench are fixedly provided with supporting legs, so that the workbench can be supported on the ground.
In the technical scheme, the utility model has the technical effects and advantages that:
1. in order to prevent the plates from falling off the workbench, the first motor is started, the first motor can drive the bidirectional screw rod to rotate, the bidirectional screw rod can drive the moving block to move, the guide plates can be driven to move by utilizing the moving block to move, and the plates with different widths can be guided by adjusting the distance between the two guide plates, so that the plates are prevented from falling off;
2. when carrying panel, start the second motor, the second can drive reciprocating screw and rotate, and reciprocating screw rotates and can drive the stopper and remove, utilizes the stopper to drive fixed establishment and remove to can carry panel.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a front view of the present utility model;
FIG. 2 is a schematic view of a guiding mechanism according to the present utility model;
FIG. 3 is a schematic structural view of the fixing mechanism of the present utility model;
FIG. 4 is a schematic diagram of a moving mechanism according to the present utility model;
fig. 5 is a rear view of the present utility model.
Reference numerals illustrate:
the laser cutting machine comprises a workbench 1, a laser cutting machine body 2, a guide mechanism 3, a guide plate 301, a moving block 302, a bidirectional screw 303, a first belt pulley 304, a first belt 305, a first motor 306, a fixed plate 307, a fixed mechanism 4, a connecting plate 401, a sucker 402, a connecting pipe 403, an air outlet pipe 404, an air pump 405, a moving mechanism 5, a first supporting frame 501, a second supporting frame 502, a reciprocating screw 503, a limiting block 504, a supporting plate 505, an electric push rod 506, a second belt pulley 507, a second belt 508, a second motor 509, a placing box 6 and supporting legs 7.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The utility model provides a feeding mechanism of a laser cutting machine as shown in figures 1-5, which comprises a workbench 1, wherein a laser cutting machine body 2 is fixedly arranged at the top end of the left side of the workbench 1, and a guiding mechanism 3 for guiding a plate is arranged at the right end of the laser cutting machine body 2;
specifically, as shown in fig. 2, the guiding mechanism 3 includes two guiding plates 301 disposed at the top end of the working table 1, moving blocks 302 are fixedly disposed at the left and right sides of the bottom end of the guiding plates 301, the bottom end of the moving block 302 penetrates through the working table 1 and extends out of the bottom end of the working table 1, fixing plates 307 are fixedly disposed at the front and rear sides of the bottom end of the working table 1, two bidirectional screws 303 are movably connected between the two fixing plates 307 through bearings, and the bidirectional screws 303 penetrate through the moving blocks 302 and are in threaded connection with the moving blocks 302;
in order to drive the two bidirectional screws 303 to rotate simultaneously, as shown in fig. 2, the rear ends of the bidirectional screws 303 penetrate through the fixing plate 307 at the rear side and extend out of the rear end of the fixing plate 307, the rear ends of the bidirectional screws 303 penetrate through and are provided with the first belt pulleys 304, the outer ends of the two first belt pulleys 304 are provided with the same first belt 305, the rear ends of the bidirectional screws 303 at the left side are fixedly provided with the first motors 306, the first motors 306 are started, the first motors 306 can drive the bidirectional screws 303 to rotate, and as the rear ends of the bidirectional screws 303 penetrate through and are provided with the first belt pulleys 304, the outer ends of the two first belt pulleys 304 are provided with the same first belt 305, and therefore the two bidirectional screws 303 can be driven to rotate simultaneously.
In order to avoid panel from dropping from workstation 1, start first motor 306, first motor 306 can drive bi-directional screw 303 and rotate, and bi-directional screw 303 outer end threaded connection has movable block 302, and bi-directional screw 303 rotates and can drive movable block 302 and remove, and movable block 302 top is fixed to be equipped with deflector 301, utilizes movable block 302 to remove and can drive deflector 301 and remove, through adjusting the distance between two deflector 301, can lead the panel of different width, avoids panel to drop.
As shown in fig. 3, a fixing mechanism 4 for fixing a plate is arranged at the right end of the workbench 1, the fixing mechanism 4 comprises a connecting plate 401 arranged at the right end of the workbench 1, two suckers 402 are arranged at the bottom end of the connecting plate 401, two connecting pipes 403 are fixedly communicated with each other between the two suckers 402, an air outlet pipe 404 is fixedly communicated with the top end of each connecting pipe 403, the top end of each air outlet pipe 404 penetrates through the connecting plate 401 and extends out of the top end of the connecting plate 401, an air extracting pump 405 is fixedly communicated with the top end of each air outlet pipe 404, a placement box 6 is arranged at the right end of the workbench 1, the top end of each placement box 6 penetrates through the workbench 1 and extends out of the top end of the workbench 1, and the placement box 6 is positioned right below the connecting plate 401;
as shown in fig. 4, a moving mechanism 5 for driving the fixing mechanism 4 to move is arranged at the top end of the workbench 1; the moving mechanism 5 comprises two first support frames 501 fixedly arranged at the right end of the workbench 1, a second support frame 502 is fixedly arranged at the top end of each first support frame 501, a reciprocating screw rod 503 is movably connected inside each second support frame 502 through a bearing, a limiting block 504 is connected to the outer end of each reciprocating screw rod 503 in a threaded mode, the bottom ends of the limiting blocks 504 penetrate through the second support frames 502 and extend out of the bottom ends of the second support frames 502, a supporting plate 505 is fixedly connected to the bottom ends of the two limiting blocks 504, two electric push rods 506 are fixedly arranged at the bottom ends of the supporting plate 505, and the bottom ends of the two electric push rods 506 are fixedly connected with a top connecting plate 401;
in order to drive the two reciprocating screw rods 503 to rotate simultaneously, as shown in fig. 4, the right end of the reciprocating screw rod 503 penetrates through the second supporting frame 502 and extends out of the right end of the second supporting frame 502, the right end of the reciprocating screw rod 503 penetrates through and is provided with a second belt pulley 507, the outer ends of the two second belt pulleys 507 are provided with the same second belt 508, the right end of the reciprocating screw rod 503 positioned at the rear side is fixedly provided with a second motor 509, the second motor 509 is started, the second motor 509 can drive the reciprocating screw rod 503 to rotate, and as the right end of the reciprocating screw rod 503 penetrates through and is provided with the second belt pulley 507, the outer ends of the two second belt pulleys 507 are provided with the same second belt 508, so that the two reciprocating screw rods 503 can be driven to rotate simultaneously.
When carrying the material loading to panel, start the second motor 509, the second motor 509 can drive reciprocating screw 503 and rotate, reciprocating screw 503 outer end threaded connection has stopper 504, reciprocating screw 503 rotates and can drive stopper 504 and remove, stopper 504 bottom is connected with backup pad 505, the backup pad 505 bottom is equipped with two electric putter 506, electric putter 506 can drive connecting plate 401 and remove downwards, close the second motor 509, connecting plate 401 moves down and places the incasement portion, the sucking disc 402 of connecting plate 401 bottom is located the panel top, then start aspiration pump 405, aspiration pump 405 adsorbs panel according to the inside atmospheric pressure of sucking disc 402 through connecting pipe 403, restart electric putter 506, utilize electric putter 506 to follow the inside aspiration of placing the incasement portion with connecting plate 401, then restart second motor 509, just can carry the panel to laser cutting machine body 2 bottom.
In addition, as shown in fig. 1 and 5, the four corners at the bottom end of the workbench 1 are fixedly provided with supporting legs 7, and the workbench 1 can be supported on the ground due to the four supporting legs 7 at the bottom end of the workbench 1.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (7)
1. The utility model provides a laser cutting machine feed mechanism, includes workstation (1), its characterized in that: the left top end of the workbench (1) is fixedly provided with a laser cutting machine body (2), and the right end of the laser cutting machine body (2) is provided with a guide mechanism (3) for guiding the plate;
the guide mechanism (3) comprises two guide plates (301) arranged at the top end of the workbench (1), moving blocks (302) are fixedly arranged at the left side and the right side of the bottom end of the guide plates (301), the bottom end of each moving block (302) penetrates through the workbench (1) and extends out of the bottom end of the workbench (1), fixing plates (307) are fixedly arranged at the front side and the rear side of the bottom end of the workbench (1), two bidirectional screws (303) are movably connected between the two fixing plates (307) through bearings, and each bidirectional screw (303) penetrates through each moving block (302) and is in threaded connection with each moving block (302);
the right end of the workbench (1) is provided with a fixing mechanism (4) for fixing the plate.
2. The laser cutting machine feed mechanism of claim 1, wherein: the rear end of the bidirectional screw rod (303) penetrates through the fixing plate (307) positioned at the rear side and extends out of the rear end of the fixing plate (307), a first belt pulley (304) is arranged at the rear end of the bidirectional screw rod (303) in a penetrating mode, the outer ends of the two first belt pulleys (304) are provided with the same first belt (305), and a first motor (306) is fixedly arranged at the rear end of the bidirectional screw rod (303) positioned at the left side.
3. The laser cutting machine feed mechanism of claim 1, wherein: the fixing mechanism (4) comprises a connecting plate (401) arranged at the right end of the workbench (1), two suckers (402) are arranged at the bottom end of the connecting plate (401), one connecting pipe (403) is fixedly communicated between the two suckers (402), an air outlet pipe (404) is fixedly communicated with the top end of the connecting pipe (403), the top end of the air outlet pipe (404) penetrates through the connecting plate (401) and extends out of the top end of the connecting plate (401), and an air extracting pump (405) is fixedly communicated with the top end of the air outlet pipe (404).
4. A laser cutter feed mechanism as claimed in claim 3, wherein: the top end of the workbench (1) is provided with a moving mechanism (5) for driving the fixing mechanism (4) to move;
the moving mechanism (5) comprises two first support frames (501) fixedly mounted at the right end of the workbench (1), a second support frame (502) is fixedly arranged at the top end of each first support frame (501), a reciprocating screw rod (503) is movably connected to the inside of each second support frame (502) through a bearing, a limiting block (504) is connected to the outer end of each reciprocating screw rod (503) in a threaded mode, the bottom ends of the limiting blocks (504) penetrate through the second support frames (502) and extend out of the bottom ends of the second support frames (502), two limiting blocks (504) are fixedly connected with a supporting plate (505), two electric pushing rods (506) are fixedly arranged at the bottom ends of the supporting plate (505), and the bottom ends of the electric pushing rods (506) are fixedly connected with a top end connecting plate (401).
5. The laser cutting machine feed mechanism of claim 4, wherein: the right end of the reciprocating screw rod (503) penetrates through the second supporting frame (502) and extends out of the right end of the second supporting frame (502), a second belt pulley (507) is arranged at the right end of the reciprocating screw rod (503), the outer ends of the two second belt pulleys (507) are provided with the same second belt (508), and a second motor (509) is fixedly arranged at the right end of the reciprocating screw rod (503) at the rear side.
6. A laser cutter feed mechanism as claimed in claim 3, wherein: the right-hand member of workstation (1) is equipped with places case (6), place case (6) top and run through workstation (1) and extend workstation (1) top, place case (6) and be located under connecting plate (401).
7. The laser cutting machine feed mechanism of claim 1, wherein: supporting legs (7) are fixedly arranged at four corners of the bottom end of the workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322129553.4U CN220533267U (en) | 2023-08-09 | 2023-08-09 | Feeding mechanism of laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322129553.4U CN220533267U (en) | 2023-08-09 | 2023-08-09 | Feeding mechanism of laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220533267U true CN220533267U (en) | 2024-02-27 |
Family
ID=89963738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322129553.4U Active CN220533267U (en) | 2023-08-09 | 2023-08-09 | Feeding mechanism of laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220533267U (en) |
-
2023
- 2023-08-09 CN CN202322129553.4U patent/CN220533267U/en active Active
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