CN214291426U - Automatic feeding device of laser cutting machine - Google Patents
Automatic feeding device of laser cutting machine Download PDFInfo
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- CN214291426U CN214291426U CN202022848565.9U CN202022848565U CN214291426U CN 214291426 U CN214291426 U CN 214291426U CN 202022848565 U CN202022848565 U CN 202022848565U CN 214291426 U CN214291426 U CN 214291426U
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Abstract
The utility model relates to the technical field of laser cutting transmission, in particular to an automatic material conveying device of a laser cutting machine, which comprises a base and a transmission component, wherein the top of the base is fixed with a casing through bolts, the casing is of a cavity structure, a side seat is fixed on the side wall of the casing through hexagon screws, a driving shaft is rotatably arranged inside the side seat, the top of the driving shaft is fixed with a turntable through screws, the turntable is movably hinged with a connecting rod, the other end of the connecting rod is movably hinged with a sliding seat, a manipulator directly feeds materials from a feeding hole at one side during material conveying through the arrangement of structures such as the driving shaft, a crank, the connecting rod, a feeding mechanism and the like, the driving shaft drives the feeding mechanism to lift the materials after rotating, and on the other hand, the crank connecting rod mechanism automatically pushes the materials to fall on the material receiving seat from an outlet, only one driving source is adopted, and the manufacturing cost is low, the automation degree is high, and the working efficiency is improved.
Description
Technical Field
The utility model relates to a laser cutting transmits technical field, especially relates to an automatic feeding device of laser cutting machine.
Background
The laser cutting machine focuses laser emitted from a laser into a laser beam with high power density through an optical path system. The laser beam irradiates the surface of the workpiece to make the workpiece reach a melting point or a boiling point, and simultaneously, the high-pressure gas coaxial with the laser beam blows away the molten or gasified metal. And finally, the material is cut along with the movement of the relative position of the light beam and the workpiece, so that the cutting purpose is achieved.
The existing automatic material conveying device of the laser cutting machine needs to be driven by a plurality of driving sources, has high manufacturing cost, and has the defects of lower automation degree and low efficiency because a plurality of parts need to act in sequence during material conveying.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an automatic material conveying device of a laser cutting machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automatic material conveying device of a laser cutting machine comprises a base and a transmission assembly, wherein a casing is fixed at the top of the base through bolts, the casing is of a cavity structure, a side seat is fixed on the side wall of the casing through a hexagon screw, a driving shaft is rotatably installed inside the side seat, a turntable is fixed at the top of the driving shaft through a screw, a connecting rod is movably hinged on the turntable, a sliding seat is movably hinged at the other end of the connecting rod, the sliding seat is slidably arranged in the casing, and a material pushing plate is fixed on one side of the sliding seat through a screw;
the inside of casing is provided with feeding mechanism, and the export has been seted up to one side of casing, the top of base is fixed with through countersunk screw and connects the material seat, connect the inside of material seat and pass the export, and connect the top of material seat to be the slope form.
Preferably, the feeding mechanism comprises a guide rod, a sliding plate is arranged outside the guide rod in a sliding mode, a sleeve is fixed to one side of the sliding plate through a screw, a groove is formed in the sleeve, a lifting nut is fixed to the inner wall of the groove through a countersunk head bolt, a screw rod is sleeved inside the lifting nut, a driven shaft is welded to the end portion of the screw rod, the driven shaft is rotatably arranged inside the casing, and a tray is fixed to the top of the sleeve through the screw.
Preferably, the driving shaft and the driven shaft are connected through a transmission assembly, the transmission assembly comprises a driving wheel, a driven wheel and a synchronous belt, the synchronous belt is sleeved outside the driving wheel and the driven wheel, and the driving wheel and the driven wheel are respectively sleeved outside the driving shaft and the driven shaft.
Preferably, the top wall of the casing is provided with a top seat of an integrally formed structure, the bottom of the top seat is fixed with a guide rail through a countersunk head screw, and the sliding seat is in sliding connection with the guide rail.
Preferably, the end of the guide rod is fixed with an annular frame through a screw, and the sleeve penetrates through the inner part of the annular frame.
Preferably, a feed inlet is formed in one side of the machine shell.
The utility model has the advantages that: compared with the prior art, the utility model has the advantages of simple structure and reasonable design, through the setting of drive shaft, crank, connecting rod and feeding mechanism isotructure, manipulator is from the direct material loading of feed inlet of one side when defeated material, and the drive shaft drives feeding mechanism on the one hand and lifts up the material after rotating, and on the other hand adopts crank link mechanism to promote the material automatically and falls on connecing the material seat from the export, only adopts a driving source, low in manufacturing cost, and degree of automation is high, has improved work efficiency.
Drawings
Fig. 1 is a schematic structural view of an automatic feeding device of a laser cutting machine according to the present invention;
fig. 2 is a schematic structural diagram of the feeding mechanism provided by the present invention.
In the figure: the automatic feeding device comprises a base 1, a machine shell 2, a top seat 3, a side seat 4, a rotary disk 5, a driving shaft 6, a connecting rod 7, a sliding seat 8, a pushing plate 9, an outlet 10, a feeding port 11, a receiving seat 12, a transmission assembly 13, a feeding mechanism 100, a guide rod 101, a driven shaft 102, a sliding plate 103, a lifting nut 104, a groove 105, a screw 106, a tray 107, a sleeve 108 and an annular frame 109.
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. 1-2, an automatic feeding device of a laser cutting machine comprises a base 1 and a transmission assembly 13, wherein a casing 2 is fixed at the top of the base 1 through bolts, the casing 2 is of a cavity structure, a side seat 4 is fixed on the side wall of the casing 2 through a hexagon screw, a driving shaft 6 is rotatably installed inside the side seat 4, a turntable 5 is fixed at the top of the driving shaft 6 through screws, a connecting rod 7 is movably hinged on the turntable 5, a sliding seat 8 is movably hinged at the other end of the connecting rod 7, the sliding seat 8 is slidably arranged in the casing 2, and a material pushing plate 9 is fixed at one side of the sliding seat 8 through screws; the inside of casing 2 is provided with feeding mechanism 100, and export 10 has been seted up to one side of casing 2, and the top of base 1 is fixed with through countersunk head screw and is connect the material seat 12, and the inside of export 10 is passed to the part of connecting the material seat 12, and the top of connecting the material seat 12 is the slope form.
The manipulator directly feeds materials from a feeding hole 11 on one side when the materials are conveyed through the arrangement of the structures such as the driving shaft 6, the crank, the connecting rod 7, the feeding mechanism 100 and the like, the driving shaft 6 drives the feeding mechanism 100 to lift the materials after rotating, the crank connecting rod 7 mechanism automatically pushes the materials to fall on the material receiving seat 12 from the outlet 10, only one driving source is adopted, the manufacturing cost is low, the automation degree is high, and the working efficiency is improved.
The feeding mechanism 100 comprises a guide rod 101, a sliding plate 103 is slidably arranged outside the guide rod 101, a sleeve 108 is fixed on one side of the sliding plate 103 through a screw, a groove 105 is formed in the sleeve 108, a lifting nut 104 is fixed on the inner wall of the groove 105 through a countersunk head bolt, a screw 106 is sleeved inside the lifting nut 104, a driven shaft 102 is welded at the end part of the screw 106, the driven shaft 102 is rotatably arranged inside the casing 2, a tray 107 is fixed at the top of the sleeve 108 through a screw, the driving shaft 6 is connected with the driven shaft 102 through a transmission assembly 13, the transmission assembly 13 comprises a driving wheel, a driven wheel and a synchronous belt, the synchronous belt is sleeved outside the driving wheel and the driven wheel, the driving wheel and the driven wheel are respectively sleeved outside the driving shaft 6 and the driven shaft 102, a top wall of the casing 2 is provided with a top seat 3 of an integrally formed structure, and a guide rail is fixed at the bottom of the top seat 3 through a countersunk head bolt, the sliding seat 8 is connected with the guide rail in a sliding manner, the end part of the guide rod 101 is fixed with an annular frame 109 through a screw, the sleeve 108 penetrates through the annular frame 109, and the feeding hole 11 is formed in one side of the machine shell 2.
The utility model discloses a concrete implementation process as follows: when the material receiving device works, a driving source motor is started, the driving source drives a driving shaft 6 to rotate, on one hand, the driving shaft 6 drives an upper turntable 5 to rotate, the turntable 5 is eccentrically arranged on a connecting rod 7 to synchronously move, a crank-like connecting rod 7 mechanism is formed by the turntable 5, the connecting rod 7 and a sliding seat 8, so that the sliding seat 8 drives a material pushing plate 9 to slide in a reciprocating mode, on the other hand, the driving shaft 6 drives a driven shaft 102 and a screw 106 to rotate through a transmission assembly 13, the screw 106 drives a nut to drive a sleeve 108 to slide along a guide rod 101, the sleeve 108 drives a tray 107 and materials to move upwards, when the materials move to a certain position, the material pushing plate 9 on one side pushes the materials out of the tray 107, and the materials are moved to the material receiving seat 12 from an outlet 10 and slide and are loaded through an inclined plane of the material receiving seat 12;
further, when the material is fed again, the driving source rotates reversely to drive the tray 107 to move downwards to one side of the feeding hole 11, the manipulator feeds the material again, and then the steps are repeated to perform continuous feeding.
Claims (6)
1. An automatic material conveying device of a laser cutting machine comprises a base (1) and a transmission assembly (13), and is characterized in that a machine shell (2) is fixed to the top of the base (1) through bolts, the machine shell (2) is of a cavity structure, a side seat (4) is fixed to the side wall of the machine shell (2) through a hexagonal screw, a driving shaft (6) is rotatably mounted inside the side seat (4), a rotary disc (5) is fixed to the top of the driving shaft (6) through screws, a connecting rod (7) is movably hinged to the rotary disc (5), a sliding seat (8) is movably hinged to the other end of the connecting rod (7), the sliding seat (8) is slidably arranged in the machine shell (2), and a material pushing plate (9) is fixed to one side of the sliding seat (8) through screws;
the inside of casing (2) is provided with feeding mechanism (100), and export (10) have been seted up to one side of casing (2), the top of base (1) is fixed with through countersunk screw connects material seat (12), connect the inside of export (10) is passed to the part of material seat (12), and the top of connecting material seat (12) is the slope form.
2. The automatic material conveying device of the laser cutting machine as claimed in claim 1, wherein the feeding mechanism (100) comprises a guide rod (101), a sliding plate (103) is slidably arranged outside the guide rod (101), a sleeve (108) is fixed on one side of the sliding plate (103) through a screw, a groove (105) is formed in the sleeve (108), a lifting nut (104) is fixed on the inner wall of the groove (105) through a countersunk bolt, a screw rod (106) is sleeved in the lifting nut (104), a driven shaft (102) is welded at the end of the screw rod (106), the driven shaft (102) is rotatably arranged in the casing (2), and a tray (107) is fixed at the top of the sleeve (108) through a screw.
3. The automatic feeding device of the laser cutting machine as claimed in claim 2, wherein the driving shaft (6) and the driven shaft (102) are coupled through a transmission assembly (13), the transmission assembly (13) comprises a driving wheel, a driven wheel and a synchronous belt, the synchronous belt is sleeved outside the driving wheel and the driven wheel, and the driving wheel and the driven wheel are respectively sleeved outside the driving shaft (6) and the driven shaft (102).
4. The automatic feeding device of the laser cutting machine as claimed in claim 1, wherein the top wall of the casing (2) is provided with a top seat (3) of an integrally formed structure, the bottom of the top seat (3) is fixed with a guide rail through a countersunk head screw, and the sliding seat (8) is slidably connected with the guide rail.
5. The automatic feeding device of a laser cutting machine according to claim 2, wherein the end of the guide rod (101) is fixed with an annular frame (109) by a screw, and the sleeve (108) passes through the inside of the annular frame (109).
6. The automatic feeding device of a laser cutting machine as claimed in claim 1, wherein a feeding hole (11) is formed at one side of the casing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022848565.9U CN214291426U (en) | 2020-12-01 | 2020-12-01 | Automatic feeding device of laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022848565.9U CN214291426U (en) | 2020-12-01 | 2020-12-01 | Automatic feeding device of laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214291426U true CN214291426U (en) | 2021-09-28 |
Family
ID=77845824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022848565.9U Active CN214291426U (en) | 2020-12-01 | 2020-12-01 | Automatic feeding device of laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214291426U (en) |
-
2020
- 2020-12-01 CN CN202022848565.9U patent/CN214291426U/en active Active
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