CN210548983U - Automatic cleaning and carrying device of laser engraving machine - Google Patents
Automatic cleaning and carrying device of laser engraving machine Download PDFInfo
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- CN210548983U CN210548983U CN201921477491.3U CN201921477491U CN210548983U CN 210548983 U CN210548983 U CN 210548983U CN 201921477491 U CN201921477491 U CN 201921477491U CN 210548983 U CN210548983 U CN 210548983U
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Abstract
The utility model discloses a laser engraving machine's self-cleaning handling device. The automatic cleaning and carrying device of the laser engraving machine comprises a retainer, wherein the retainer comprises a fixed beam, the inner sides of a moving beam and the fixed beam are respectively and symmetrically provided with a supporting plate, main belts of two driving assemblies are respectively arranged on the inner sides of the moving beam and the fixed beam, the lower surface of the main belt at the upper end is attached to the supporting plate, a substrate is fixed on the upper surface of the main belt at the upper end, a workpiece is placed on the substrate, the main belts drive the substrate to do reciprocating linear motion, air blowing devices are respectively arranged on the inner sides of the moving beam and the fixed beam, and the air blowing devices blow air to clean. The utility model discloses it is noiseless to have information collector, and positioning information is accurate, and dustless, the effect of clean production in the production.
Description
Technical Field
The utility model relates to a laser engraving auxiliary assembly, in particular to laser engraving machine's self-cleaning handling device.
Background
At present, the rapid development of electronic technology requires more and more complicated and diversified information to be engraved and printed on a product made of materials, and the laser engraving technology is generated by transportation. And current laser engraving machine adopts the feeder feeding, and there is impurity or dust on the product surface, moreover in laser engraving machine, can produce impurity or dust, and its defect lies in: firstly, an information collector of the laser engraving machine is interfered, positioning information is not accurate, and judgment and processing are influenced; secondly, dust or impurity can influence the cylinder of pressing the material subassembly and the accuracy of laser engraving machine's electronic components, reduce life.
SUMMERY OF THE UTILITY MODEL
In order to solve one or more of the above-mentioned problems, the utility model provides an automatic cleaning handling device of laser engraving machine.
According to one aspect of the utility model, the automatic cleaning and conveying device of the laser engraving machine comprises a retainer, a movable beam, a base plate and an air blowing device,
the retainer comprises a fixed beam, the inner sides of the movable beam and the fixed beam are respectively and symmetrically provided with a supporting plate,
the main belts of the two driving components are respectively arranged at the inner sides of the movable beam and the fixed beam, the lower surface of the main belt at the upper end is jointed with the supporting plate, the upper surface of the main belt at the upper end is fixed with the substrate, the workpiece is placed on the substrate, the main belt drives the substrate to do reciprocating linear motion,
the air blowing devices are respectively arranged on the inner sides of the movable beam and the fixed beam and used for blowing air to clean the surface of the workpiece.
The working principle of the device is as follows: the product is placed on the substrate, and after the product is positioned, the blowing device blows air from the side direction to remove dust or impurities on the surface of the product; in the processing of the laser engraving machine, the blowing device blows dust or impurities from the side surface to the middle, the main air pipe of the engraving machine sucks dust from the upper side, impurities or dust which are difficult to process also enter the protection plate below the substrate under the blowing of the blowing device, and the protection plate or the periphery of the protection plate is cleaned regularly every month and is communicated with the dust removal device. The beneficial effects are as follows: firstly, an information collector of the laser engraving machine is free of interference, and positioning information is accurate; secondly, reduced the influence of dust or impurity to the cylinder of pressing the material subassembly and the electronic components's of laser engraving machine accuracy, long service life, its third, processing back product surface and mechanical environment do not have impurity dust, have realized cleaner production, and its fourth, in product processing, the layer board provides a good support for main belt, and the product can not produce to change and rocks or position shifting, and the rigidity is good.
In some embodiments, the blowing device includes an air nozzle and an air deflector, the air deflector is disposed on the inner side of the movable beam and the fixed beam, the air deflector has a plurality of conical holes distributed at equal intervals, the air nozzle is fixed at the front end of the conical hole, and the air nozzle is located above the substrate.
In some embodiments, the rear end of the air deflector is longitudinally provided with an air passage, the rear end of the conical hole is connected with the air passage, the middle rear side surface of the air deflector is provided with an air inlet hole, one end of the air inlet hole is connected with an air distribution valve, the air distribution valve is connected with an air source, and the two ends of the air passage are connected with plugs.
In some embodiments, the stop assembly comprises a right-angle seat, a guide rod cylinder is mounted on the front side surface of the front plate of the right-angle seat, a lateral plate of the right-angle seat is adjustably mounted on the inner side surface of the front end of the fixed beam, the moving end of the guide rod cylinder is adjustably connected with the rear end of the baffle plate, and the baffle plate is located right in front of the base plate.
In some embodiments, the baffle is a polyurethane material or the front side of the baffle is coated with a polyurethane material.
In some embodiments, the fixed beam is provided with one position sensor at the front end, the rear end and the middle.
In some embodiments, the retainer comprises a fixed beam and an adjusting plate, two ends of the fixed beam and two ends of the adjusting plate are respectively connected into a rectangular frame through an intermediate shaft, the intermediate shaft is sleeved with a linear bearing, and two ends of the movable beam are respectively fixed with the linear bearing.
In some embodiments, the driving assembly further comprises driving wheels and driven wheels, two groups of driving wheels and driven wheels are symmetrically arranged on the inner side surfaces of the two ends of the fixed beam and the movable beam respectively,
the two driving motors are respectively arranged below the outer sides of the front ends of the fixed beam and the movable beam, the extending shafts of the driving motors respectively penetrate through holes of the fixed beam and the movable beam, the extending shafts of the driving motors are provided with motor belt wheels, and the main belt is wound around the motor belt wheels, the driving wheels and the driven wheels.
In some embodiments, the support plate is a spline.
In some embodiments, the drive motor is a stepper motor or a servo motor.
Drawings
Fig. 1 is a three-dimensional schematic view of an automatic cleaning and conveying device of a laser engraving machine according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of the automatic cleaning and handling apparatus of the laser engraving machine shown in FIG. 1;
FIG. 3 is a three-dimensional schematic view of the insufflation apparatus of FIG. 1;
FIG. 4 is a schematic cross-sectional view of the insufflation apparatus of FIG. 3;
FIG. 5 is a three-dimensional schematic view of the drive assembly shown in FIG. 1;
FIG. 6 is a three-dimensional schematic view of the stop assembly shown in FIG. 1;
the device comprises a retainer 1, a fixed beam 10, an adjusting plate 11, an intermediate shaft 12, a linear bearing 13, a movable beam 2, a base plate 3, a supporting plate 4, a driving assembly 5, a motor belt wheel 50, a main belt 51, a driving motor 52, a driving wheel 53, a driven wheel 54, a stop assembly 6, a right-angle seat 61, a guide rod cylinder 62, a baffle 63, a position sensor 7, a foot seat 8, an air blowing device 9, an air nozzle 91, an air distribution valve 92, an air deflector 93, a conical hole 94, an air duct 95 and an air inlet 96.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Fig. 1 to 6 schematically show an automatic cleaning and handling device of a laser engraving machine according to an embodiment of the present invention. As shown in the figure, the apparatus comprises a holder 1, a transfer beam 2, a base plate 3 and an air blowing device 9,
the retainer 1 comprises a fixed beam 10, the inner sides of the movable beam 2 and the fixed beam 10 are respectively and symmetrically provided with a supporting plate 4,
the main belts 51 of the two driving assemblies 5 are respectively arranged on the inner sides of the movable beam 2 and the fixed beam 10, the lower surface of the upper main belt 51 is attached to the supporting plate 4, the upper surface of the upper main belt 51 is fixed with the substrate 3, a workpiece is placed on the substrate 3, the main belt 51 drives the substrate 3 to do reciprocating linear motion,
the air blowing devices 9 are respectively arranged on the inner sides of the moving beam 2 and the fixed beam 10, and the air blowing devices 9 blow air to clean garbage on the workpiece.
The working principle of the device is as follows: the product is placed on the substrate 3, and after the product is positioned, the air blowing device 9 blows air from the side direction to remove dust or impurities on the surface of the product; in the processing of the laser engraving machine, the air blowing device 9 blows dust or impurities from the side surface to the middle, the main air pipe of the engraving machine sucks dust from the upper side, the impurities or the dust which are difficult to treat enter the protection plate below the substrate 3 under the blowing of the air blowing device 9, and the protection plate or the periphery of the protection plate is cleaned regularly every month and is communicated with the dust removal device. The beneficial effects are as follows: firstly, an information collector of the laser engraving machine is free of interference, and positioning information is accurate; secondly, the influence of dust or impurities on the accuracy of the air cylinder of the material pressing assembly and the accuracy of electronic components of the laser engraving machine is reduced, and the service life is long; thirdly, the surface of the processed product and the mechanical environment are free of impurity and dust, and clean production is realized; fourthly, in the product processing, the supporting plate 4 provides a good support for the main belt 51, the product cannot generate shaking or position movement, and the position is well fixed.
Preferably, the air blowing device 9 comprises an air nozzle 91 and an air deflector 93,
the inner side surfaces of the movable beam 2 and the fixed beam 10 are respectively provided with an air deflector 93, a plurality of conical holes 94 are distributed on the air deflector 93 at equal intervals, the front ends of the conical holes 94 are fixed with air nozzles 91, and the air nozzles 91 are positioned above the substrate 3. The beneficial effects are as follows: the blowing device 9 is even in blowing, large in wind power and clean in dust cleaning.
Preferably, the rear end of the air deflector 93 is longitudinally provided with an air duct 95, the rear end of the conical hole 94 is connected with the air duct 95, the rear side surface of the middle of the air deflector 93 is provided with an air inlet hole 96, one end of the air inlet hole 96 is connected with the air distribution valve 92, the air distribution valve 92 is connected with an air source, and two ends of the air duct 95 are connected with plugs. The beneficial effects are as follows: the air guide plate 93 is uniform in air supply and simple in structure, reduces the use amount of air pipes, and reduces the occupied area of the air pipes and the blowing weakness caused by damage or production stop.
Preferably, the stop assembly 6 comprises a right-angle seat 61, a guide rod cylinder 62 is mounted on the front side surface of the front plate of the right-angle seat 61, the lateral plate of the right-angle seat 61 is adjustably mounted on the inner side surface of the front end of the fixed beam 10, the moving end of the guide rod cylinder 62 is adjustably connected with the rear end of a baffle 63, and the baffle 63 is located right in front of the base plate 3. The beneficial effects are as follows: the stop assembly 6 can use different products, and the guide rod cylinder 62 is high in lifting linearity and free of poor positioning caused by left and right inclination.
Preferably, the baffle 63 is made of polyurethane or the front side of the baffle 63 is coated with polyurethane. The beneficial effects are as follows: the polyurethane material can effectively protect products.
Preferably, the lateral plate of the right-angle seat 61 is provided with an X-direction long circular hole, and the rear end of the baffle 63 is provided with an X-direction long circular trapezoidal through hole. The beneficial effects are as follows: the long round hole can effectively obtain good adjusting distance and is simple in structure.
Preferably, the front end, the rear end and the middle of the fixed beam 10 are respectively provided with a position sensor 7, the position sensors 7 are fixed on the inner side surfaces of the bent plates, the vertical plates are placed in the bent plates, and the horizontal plates of the bent plates are fixed on the fixed beam 10. The beneficial effects are as follows: the position sensor 7 can position the final machining position of the substrate 3 with high accuracy, and obtain a good machining position.
Preferably, the retainer 1 comprises a fixed beam 10 and an adjusting plate 11, two ends of the fixed beam 10 and the adjusting plate 11 are respectively connected into a rectangular frame through an intermediate shaft 12, the intermediate shaft 12 is sleeved with a linear bearing 13, two ends of the movable beam 2 are respectively fixed with the linear bearing 13,
the outer sides of the two ends of the adjusting plate 11 and the outer sides of the two ends of the fixed beam 10 are respectively provided with a foot seat 8. The beneficial effects are as follows: the rectangular frame is high in strength, and the linear bearing 13 and the intermediate shaft 12 are adopted for adjustment, so that a better rectangular structure and width can be obtained conveniently.
Preferably, the driving assembly 5 further comprises a driving motor 52, a motor pulley 50, a driving pulley 53 and a driven pulley 54,
two groups of driving wheels 53 and driven wheels 54 are respectively and symmetrically arranged on the inner side surfaces of two ends of the fixed beam 10 and the movable beam 2,
two driving motors 52 are respectively arranged at the outer sides of the front ends of the fixed beam 10 and the movable beam 2, the extending shafts of the driving motors 52 respectively penetrate through the through holes of the fixed beam 10 and the movable beam 2, the motor belt pulley 50 is arranged on the extending shafts of the driving motors 52, and the main belt 51 is wound around the motor belt pulley 50, the driving wheel 53 and the driven wheel 54. The beneficial effects are as follows: the drive assembly 5 operates stably without jerk and intermediate stops.
Preferably, the supporting plate 4 is a guide key strip, and the inner sides of the movable beam 2 and the fixed beam 10 are respectively and symmetrically connected with the guide key strip. The beneficial effects are as follows: the key guide strip is a module piece, has high linearity and can provide a good lower reference surface.
Preferably, the drive motor 52 is a stepper motor or a servo motor. The beneficial effects are as follows: the servo motor has high driving precision, and the feeding running position precision is further improved.
What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (10)
1. An automatic cleaning and conveying device of a laser engraving machine is characterized by comprising a retainer (1), a movable beam (2), a base plate (3) and a blowing device (9),
the retainer (1) comprises a fixed beam (10), the inner sides of the movable beam (2) and the fixed beam (10) are respectively and symmetrically provided with a supporting plate (4),
the main belts (51) of the two driving components (5) are respectively arranged on the inner sides of the movable beam (2) and the fixed beam (10), the lower surface of the main belt (51) at the upper end is attached to the supporting plate (4), the upper surface of the main belt (51) at the upper end is fixed on the base plate (3), a workpiece is placed on the base plate (3), and the main belt (51) drives the base plate (3) to do reciprocating linear motion,
the air blowing devices (9) are respectively arranged on the inner sides of the moving beam (2) and the fixed beam (10), and the air blowing devices (9) blow air to clean the surface of a workpiece.
2. The automatic cleaning and carrying device of laser engraving machine of claim 1, wherein the air blowing device (9) comprises an air nozzle (91) and an air deflector (93),
the inner side surfaces of the moving beam (2) and the fixed beam (10) are respectively provided with the air deflector (93), a plurality of conical holes (94) are distributed on the air deflector (93) at equal intervals, the front ends of the conical holes (94) are fixed with the air nozzles (91), and the air nozzles (91) are positioned above the substrate (3).
3. The automatic cleaning and conveying device of the laser engraving machine according to claim 2, wherein an air duct (95) is longitudinally arranged at the rear end of the air deflector (93), the rear end of the conical hole (94) is connected with the air duct (95), an air inlet hole (96) is arranged on the rear side surface of the middle of the air deflector (93), one end of the air inlet hole (96) is connected with the air distribution valve (92), the air distribution valve (92) is connected with an air source, and two ends of the air duct (95) are connected with plugs.
4. The automatic cleaning and conveying device of the laser engraving machine according to claim 1, wherein the stop assembly (6) comprises a right-angle seat (61), a guide rod cylinder (62) is mounted on the front side surface of the front plate of the right-angle seat (61), the lateral plates of the right-angle seat (61) are adjustably mounted on the inner side surface of the front end of the fixed beam (10), the moving end of the guide rod cylinder (62) is adjustably connected with the rear end of a baffle plate (63), and the baffle plate (63) is located right in front of the base plate (3).
5. The automatic cleaning and conveying device of the laser engraving machine according to claim 4, wherein the baffle (63) is made of polyurethane or the front side of the baffle (63) is coated with polyurethane.
6. The automatic cleaning and carrying device of a laser engraving machine according to claim 1, wherein the fixed beam (10) is provided with a position sensor (7) at the front end, the rear end and the middle.
7. The automatic cleaning and conveying device of the laser engraving machine according to claim 1, wherein the holder (1) comprises the fixed beam (10) and an adjusting plate (11), two ends of the fixed beam (10) and the adjusting plate (11) are respectively connected into a rectangular frame through an intermediate shaft (12), the intermediate shaft (12) is axially sleeved with a linear bearing (13), and two ends of the movable beam (2) are respectively fixed with the linear bearing (13).
8. The automatic cleaning and conveying device of the laser engraving machine according to claim 1, wherein the driving assembly (5) further comprises a driving wheel (53) and a driven wheel (54), two sets of the driving wheel (53) and the driven wheel (54) are respectively and symmetrically arranged on the inner side surfaces of two ends of the fixed beam (10) and the movable beam (2),
the two driving motors (52) are respectively arranged below the outer sides of the front ends of the fixed beam (10) and the movable beam (2), the extending shafts of the driving motors (52) respectively penetrate through holes of the fixed beam (10) and the movable beam (2), the extending shafts of the driving motors (52) are provided with motor pulleys (50), and the main belt (51) is wrapped around the motor pulleys (50), the driving wheel (53) and the driven wheel (54).
9. The automatic cleaning and carrying device of the laser engraving machine according to claim 1, wherein the supporting plate (4) is a key guiding strip.
10. The automatic cleaning and handling device of a laser engraving machine according to claim 8, characterized in that the driving motor (52) is a stepping motor or a servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921477491.3U CN210548983U (en) | 2019-09-06 | 2019-09-06 | Automatic cleaning and carrying device of laser engraving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921477491.3U CN210548983U (en) | 2019-09-06 | 2019-09-06 | Automatic cleaning and carrying device of laser engraving machine |
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| Publication Number | Publication Date |
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| CN210548983U true CN210548983U (en) | 2020-05-19 |
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| CN201921477491.3U Active CN210548983U (en) | 2019-09-06 | 2019-09-06 | Automatic cleaning and carrying device of laser engraving machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114131210A (en) * | 2021-11-02 | 2022-03-04 | 广东长盈精密技术有限公司 | Automatic transcoding engraving device |
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2019
- 2019-09-06 CN CN201921477491.3U patent/CN210548983U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114131210A (en) * | 2021-11-02 | 2022-03-04 | 广东长盈精密技术有限公司 | Automatic transcoding engraving device |
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