CN213196134U - Clamping device for laser engraving machine - Google Patents
Clamping device for laser engraving machine Download PDFInfo
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- CN213196134U CN213196134U CN202021898502.8U CN202021898502U CN213196134U CN 213196134 U CN213196134 U CN 213196134U CN 202021898502 U CN202021898502 U CN 202021898502U CN 213196134 U CN213196134 U CN 213196134U
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- workstation
- clamping device
- workbench
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Abstract
The utility model discloses a clamping device for laser engraving machine, the on-line screen storage device comprises a base, slidable mounting has the connecting plate on the base, the workstation is installed to the last face of connecting plate, the up end of workstation is equipped with four clamp plates, four the clamp plate is located respectively four corners of workstation, four corners of workstation all are equipped with fastening bolt, the centre of clamp plate is equipped with along its length direction's logical groove, fastening bolt passes logical groove, screw in the workstation, loosen soon fastening bolt can adjust the angle of clamp plate, the distance of fluctuation and stretch to volume in the middle of the workstation makes it can adapt to the work piece of different shapes and thickness, puts the work piece on the workstation, adjusts the clamp plate makes the clamp plate withholds the work piece down, avoids the danger of artifical centre gripping.
Description
Technical Field
The utility model relates to a laser engraving and printing technical field, specific is a clamping device for laser engraving and printing machine.
Background
The laser marking machine is a device capable of marking on the surfaces of various materials, and the principle of the device is that the surfaces of the materials are ablated at different degrees by utilizing high temperature generated by a laser beam to achieve the purpose of leaving marks, and the device is commonly used for processing and marking of various plates.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defect in the prior art, the embodiment of the utility model provides a clamping device for laser marking machine to solve the problem that exists among the above-mentioned background art.
The embodiment of the application discloses: a clamping device for a laser engraving machine comprises a base, wherein a sliding groove along the length direction of the base is arranged in the middle of the base, a sliding block is arranged in the sliding groove in a sliding manner, a screw rod is arranged in the sliding groove, a screw hole matched with the screw rod is formed in the sliding block, the screw rod penetrates through the screw hole, one end of the screw rod is rotatably connected to the inner wall of one end of the sliding groove, a through hole matched with the screw rod is formed in the inner wall of the other end of the sliding groove, the other end of the screw rod penetrates through the through hole and is connected with a first servo motor, a wing plate is arranged on one side of the base, the first servo motor is fixed on the wing plate, a connecting plate is fixed at the upper end of the sliding block, a workbench is mounted on the upper plate surface of the connecting plate, four pressing plates, the four corners of the workbench are respectively provided with a fastening bolt, the middle of the pressing plate is provided with a through groove along the length direction of the pressing plate, the fastening bolts penetrate through the through grooves and are screwed into the workbench, and the lower end face of the head of each fastening bolt is pressed on the upper end face of the pressing plate.
Preferably, a second servo motor is fixed in the middle of the upper end face of the connecting plate, the output end of the second servo motor is connected with the lower end face of the workbench, a plurality of balls are arranged on the lower end face of the workbench, the bottom ends of the balls are in contact with the upper end face of the connecting plate, and the balls are uniformly distributed on the circumference concentric with the second servo motor.
Preferably, a controller is installed on the base.
Preferably, a plurality of threaded holes are formed in the base.
Preferably, a rubber pad is arranged on the lower end face of the pressing plate.
The utility model has the advantages as follows: the angle, the vertical floating distance and the amount of the fastening bolt extending to the middle of the workbench can be adjusted by loosening the fastening bolt, so that the fastening bolt can adapt to workpieces with different shapes and thicknesses, the front end of the pressing plate presses the upper end face of the workpiece, the fastening bolt is screwed and fixed, the first servo motor drives the screw rod to rotate, the screw rod drives the sliding block to move along the sliding groove, the sliding block drives the workbench to move to a processing station, the danger of manual clamping is avoided, and the second servo motor drives the workbench to rotate, so that the workpiece rotates to a proper angle, and subsequent engraving is facilitated.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a top view of a clamping device for a laser imprint machine.
Fig. 2 is a cross-sectional view of a clamping device for a laser imprint machine.
Reference numerals of the above figures: 1. a base; 2. a chute; 3. a slider; 4. a screw rod; 5. a first servo motor; 6. a wing plate; 7. a connecting plate; 8. a work table; 9. pressing a plate; 10. fastening a bolt; 11. a through groove; 12. a second servo motor; 13. and a ball.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, a clamping device for a laser marking machine comprises a base 1, a sliding groove 2 is arranged in the middle of the base 1 along the length direction of the base, a sliding block 3 is arranged in the sliding groove 2 in a sliding manner, a screw rod 4 is arranged in the sliding groove 2, a screw hole matched with the screw rod 4 is arranged on the sliding block 3, the screw rod 4 penetrates through the screw hole, one end of the screw rod 4 is rotatably connected to the inner wall of one end of the sliding groove 2, a through hole matched with the screw rod 4 is arranged on the inner wall of the other end of the sliding groove 3, the other end of the screw rod 4 penetrates through the through hole and is connected with a first servo motor 5, a wing plate 6 is arranged on one side of the base 1, the first servo motor 5 is fixed on the wing plate 6, a connecting plate 7 is fixed at the upper end of the sliding block 3, the first servo motor 5 drives the screw rod 4, the slide block 3 drives the connecting plate 7 to slide along the chute 2, the upper plate surface of the connecting plate 7 is provided with a workbench 8, the upper end surface of the workbench 8 is provided with four pressing plates 9, the four pressing plates 9 are respectively positioned at four corners of the workbench 8, the four corners of the worktable 8 are all provided with fastening bolts 10, the middle of the pressing plate 9 is provided with a through groove 11 along the length direction thereof, the fastening bolt 10 passes through the through groove 11 and is screwed into the workbench 8, the lower end surface of the head part of the fastening bolt 10 is pressed on the upper end surface of the pressing plate 9, the fastening bolt 10 is unscrewed, the tail part of the fastening bolt 10 is exposed out of the workbench 8 by a certain distance, the angle, the up-down floating distance and the amount of the pressing plate 9 extending to the middle of the worktable 8 can be adjusted, so that the worktable can adapt to workpieces with different shapes and thicknesses.
The middle of connecting plate 7 up end is fixed with second servo motor 12, the output of second servo motor 12 with the lower terminal surface of workstation 8 is connected, second servo motor 12 drives workstation 8 is rotatory, be equipped with a plurality of balls 13 on the lower terminal surface of workstation 8, the bottom of ball 13 with the up end contact of connecting plate 7 is a plurality of ball 13 evenly distributed with on the concentric circumference of second servo motor 12, ball 13 plays support and guide effect.
The base 1 is provided with a controller, and the controller is used for controlling the operation of the device.
The base 1 is provided with a plurality of threaded holes, so that the clamping device can be conveniently fixed on the existing laser marking machine.
The lower end face of the pressing plate 9 is provided with a rubber pad, and the rubber pad is used for increasing the friction force between the pressing plate 9 and a workpiece, so that the workpiece is prevented from slipping, and meanwhile, the protective effect can be achieved, and the workpiece is prevented from being scratched.
The working process of the device is as follows: the device is fixed on an existing laser engraving machine through screws, the fastening bolt 10 is loosened to loosen the pressing plate 9, a workpiece to be engraved is placed on the workbench 8, the pressing plate 9 is adjusted to enable the front end of the pressing plate 9 to press the workpiece to be engraved, the fastening bolt 10 is screwed, the lower end face of the head of the fastening bolt 10 is pressed on the upper end face of the pressing plate 9 to be fixed, the first servo motor 5 drives the connecting plate 7 to slide along the sliding groove 2, the connecting plate 7 drives the workbench 8 to move to the position below a laser head of the laser engraving machine, the danger of manual clamping is avoided, and the second servo motor 12 drives the workbench 8 to rotate to enable the workpiece to rotate to a proper angle, so that subsequent engraving is facilitated.
The present invention has been explained by using specific embodiments, and the explanation of the above embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.
Claims (5)
1. The utility model provides a clamping device for laser marking machine which characterized in that: the automatic feeding device comprises a base, wherein a sliding groove is formed in the middle of the base along the length direction of the base, a sliding block is arranged in the sliding groove in a sliding manner, a screw hole matched with the screw rod is formed in the sliding block, the screw rod penetrates through the screw hole, one end of the screw rod is rotatably connected to the inner wall of one end of the sliding groove, a through hole matched with the screw rod is formed in the inner wall of the other end of the sliding groove, the other end of the screw rod penetrates through the through hole and is connected with a first servo motor, a wing plate is arranged on one side of the base, the first servo motor is fixed on the wing plate, a connecting plate is fixed at the upper end of the sliding block, a workbench is installed on the upper plate surface of the connecting plate, four pressing plates are arranged on the upper end surface of the workbench and are respectively positioned at four, the middle of the pressing plate is provided with a through groove along the length direction of the pressing plate, the fastening bolt penetrates through the through groove and is screwed into the workbench, and the lower end face of the head of the fastening bolt is pressed on the upper end face of the pressing plate.
2. The clamping device for a laser engraving machine according to claim 1, wherein: the middle of the upper end face of the connecting plate is fixedly provided with a second servo motor, the output end of the second servo motor is connected with the lower end face of the workbench, a plurality of balls are arranged on the lower end face of the workbench, the bottom ends of the balls are in contact with the upper end face of the connecting plate, and the balls are uniformly distributed on the circumference concentric with the second servo motor.
3. The clamping device for a laser engraving machine according to claim 1, wherein: the base is provided with a controller.
4. The clamping device for a laser engraving machine according to claim 1, wherein: the base is provided with a plurality of threaded holes.
5. The clamping device for a laser engraving machine according to claim 1, wherein: and a rubber pad is arranged on the lower end face of the pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021898502.8U CN213196134U (en) | 2020-09-03 | 2020-09-03 | Clamping device for laser engraving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021898502.8U CN213196134U (en) | 2020-09-03 | 2020-09-03 | Clamping device for laser engraving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213196134U true CN213196134U (en) | 2021-05-14 |
Family
ID=75843769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021898502.8U Active CN213196134U (en) | 2020-09-03 | 2020-09-03 | Clamping device for laser engraving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213196134U (en) |
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2020
- 2020-09-03 CN CN202021898502.8U patent/CN213196134U/en active Active
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