CN217452612U - Simple laser cutting machine - Google Patents
Simple laser cutting machine Download PDFInfo
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- CN217452612U CN217452612U CN202221023267.9U CN202221023267U CN217452612U CN 217452612 U CN217452612 U CN 217452612U CN 202221023267 U CN202221023267 U CN 202221023267U CN 217452612 U CN217452612 U CN 217452612U
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- 238000003698 laser cutting Methods 0.000 title claims abstract description 59
- 238000005520 cutting process Methods 0.000 claims abstract description 40
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of laser cutting, in particular to a simple laser cutting machine, which comprises a lifting linear module and a laser cutting head, wherein a workpiece fixing device is arranged below the laser cutting head, the workpiece fixing device comprises a servo motor, a rotary chuck, a workpiece rotary butt head and a cylinder, a cylinder rod of the cylinder is connected with the workpiece rotary butt head, and the rotary chuck is connected with a transmission shaft of the servo motor; the automatic cutting machine further comprises a handle control assembly for adjusting the cutting length of the workpiece, the handle control assembly comprises an external thread rod, a sliding block, a rotating handle and a sliding seat, the rotating handle is connected with the external thread rod, the sliding block is connected with the sliding seat, and the lifting linear module is connected with the sliding seat. The cutting process to some simple cylindrical work pieces does not need the processing demand of cutting complicated figure promptly, the utility model discloses only need can satisfy the production demand through one set of linear module of lift and twist grip control assembly to simplify equipment structure greatly, saved complicated numerical control system, the cost is reduced.
Description
Technical Field
The utility model relates to a laser cutting technical field, concretely relates to simple and easy laser cutting machine.
Background
The cutting of the existing pipe, lamp shade and plate is mainly completed by laser cutting, wherein the laser cutting is to heat a workpiece by using a laser beam with high energy density, so that the temperature is rapidly increased, the boiling point of the material is reached in a very short time, so that the material is vaporized to form steam, the steam is sprayed at a very high speed, and a cut is formed on the material while the steam is sprayed. Because the laser cutting tool has high efficiency, neat cutting surface and convenient later processing and use, the laser pipe cutting machine has very wide application in the cutting processing of various pipes and the like.
At present, most of laser cutting machines on the market adopt a numerical control system, and in order to meet the requirement of cutting complex graphs, the laser cutting machines are complex in structure, large in occupied area and high in cost. However, for the cutting processing of some simple cylindrical workpieces, a complex numerical control laser cutting machine is not needed, and the cutting machine is not beneficial to popularization and application from the aspects of cost and use requirements. Therefore, it is urgently needed to provide a simpler laser cutting machine to meet the cutting requirement of simple workpieces.
Disclosure of Invention
An object of the utility model is to prior art not enough, and provide a simple and easy laser cutting machine of the cutting demand that the structure is simplified, the cost is lower, be applicable to simple work piece.
The purpose of the utility model is realized through the following technical scheme:
the simple laser cutting machine comprises a rack, a laser cutting mounting seat arranged on the rack, a lifting linear module arranged on the laser cutting mounting seat, and a laser cutting head connected with the lifting linear module, wherein a workpiece fixing device is arranged below the laser cutting head, the workpiece fixing device comprises a servo motor, a rotary chuck, a workpiece rotary abutting head matched with the rotary chuck and a cylinder, a cylinder rod of the cylinder is connected with the workpiece rotary abutting head, and the rotary chuck is connected with a transmission shaft of the servo motor;
the laser cutting mounting seat is provided with a dovetail groove, and two sides of the dovetail groove are provided with rail grooves; still including the handle control assembly who is used for adjusting work piece cutting length, twist grip control assembly include the external screw thread pole, with external screw thread pole complex slider, twist grip and sliding seat, external screw thread pole and slider set up in the dovetail, twist grip's axis of rotation with the external screw thread pole is connected, the slider with the sliding seat is connected, the sliding seat with rail groove sliding fit, the linear module in lift with the sliding seat is connected.
In the above technical scheme, the linear lifting module comprises a sliding rail, a lifting servo motor, a screw rod and a lifting sliding plate, wherein the sliding rail is arranged on the sliding seat, the screw rod is connected with the lifting servo motor, the lifting sliding plate is connected with the screw rod, a lifting sliding block is arranged on the sliding rail, and the lifting sliding plate is connected with the lifting sliding block.
In the technical scheme, the laser cutting head is fixedly connected with the lifting sliding plate through a connecting plate.
In the above technical scheme, the workpiece rotating abutting head is cylindrical.
In the above technical scheme, the spin chuck is provided with a clamping part, and the clamping part is provided with a clamping groove for inserting the workpiece.
In the technical scheme, the bottom of the rack is provided with a foot switch.
The utility model has the advantages that:
the utility model discloses a simple laser cutting machine, including laser cutting mount pad, the linear module of lift, the laser cutting head of being connected with the linear module of lift, the below of laser cutting head is provided with work piece fixing device, work piece fixing device includes servo motor, rotating chuck, the rotatory head and the cylinder of supporting of work piece that cooperate with rotating chuck, the cylinder pole and the rotatory head of supporting of work piece of cylinder are connected, rotating chuck is connected with servo motor's transmission shaft; the laser cutting mounting base is provided with a dovetail groove, and two sides of the dovetail groove are provided with rail grooves; still including the handle control assembly who is used for adjusting work piece cutting length, twist grip control assembly include the external screw thread pole, with external screw thread pole complex slider, twist grip and sliding seat, external screw thread pole and slider set up in the dovetail, twist grip's axis of rotation and external screw thread pole are connected, the slider is connected with the sliding seat, sliding seat and rail groove sliding fit, the linear module of lift is connected with the sliding seat. By adopting the structure, a workpiece to be cut is inserted into the rotary chuck to be fixed, then the equipment is started, the air cylinder pushes the workpiece to rotate and abut against the workpiece to be fixed, then the lifting linear module drives the laser cutting head to descend to enable the laser cutting head to reach a cutting position to start cutting, and meanwhile, the servo motor rotates in a coordinated manner to finish cutting; when the cutting position needs to be adjusted, the rotating handle is only needed to be manually controlled, and the external threaded rod is matched with the sliding block to drive the laser cutting head to move transversely and adjust to a proper distance, so that the purpose of adjusting the cutting length of the workpiece is achieved. Compared with the prior art, the cutting process to some simple cylindrical work pieces does not need the processing demand of cutting complicated figure promptly, the utility model discloses only need can satisfy the production demand through one set of linear module of lift and twist grip control assembly to simplify equipment structure greatly, saved complicated numerical control system, change into PLC control system can, greatly reduced the cost, so have very good application prospect.
Drawings
The present invention is further explained by using the drawings, but the embodiments in the drawings do not constitute any limitation to the present invention, and for those skilled in the art, other drawings can be obtained according to the following drawings without any inventive work.
Fig. 1 is a schematic structural diagram of a simple laser cutting machine according to this embodiment.
Reference numerals:
a frame 1;
the mounting seat 2, the dovetail groove 21 and the rail groove 22 are cut by laser;
the lifting linear module 3, a lifting servo motor 31, a slide rail 32 and a lifting slide plate 33;
the device comprises a laser cutting head 4, a servo motor 5, a rotary chuck 6, a workpiece rotary abutting head 7 and a cylinder 8;
a rotating handle control assembly 9, a rotating handle 91 and a sliding seat 92;
a foot switch 10.
Detailed Description
The present invention will be further described with reference to the following examples and accompanying drawings.
The embodiment of the simple laser cutting machine of this embodiment is shown in fig. 1, and includes a frame, a laser cutting mounting base installed on the frame, a lifting linear module installed on the laser cutting mounting base, and a laser cutting head connected to the lifting linear module, wherein a workpiece fixing device is disposed below the laser cutting head. The workpiece fixing device comprises a servo motor, a rotary chuck, a workpiece rotating butt head matched with the rotary chuck and a cylinder, wherein a cylinder rod of the cylinder is connected with the workpiece rotating butt head, and the rotary chuck is connected with a transmission shaft of the servo motor. One end of a workpiece to be cut can be inserted into the rotary chuck to be fixed, and then the air cylinder pushes the workpiece to rotate to abut against the other end of the workpiece to be fixed. The laser cutting mounting base is provided with a dovetail groove, and two sides of the dovetail groove are provided with rail grooves. In the embodiment, the workpiece cutting device further comprises a handle control assembly used for adjusting the cutting length of the workpiece, the rotating handle control assembly comprises an external thread rod, a sliding block matched with the external thread rod, a rotating handle and a sliding seat, the external thread rod and the sliding block are arranged in the dovetail groove, a rotating shaft of the rotating handle is connected with the external thread rod, the sliding block is connected with the sliding seat, the sliding seat is in sliding fit with the rail groove, and the lifting linear module is connected with the sliding seat. After the workpiece is fixed, the equipment is started, the lifting linear module drives the laser cutting head to descend to enable the laser cutting head to reach a cutting position to start cutting, and meanwhile, the servo motor rotates in a coordinated mode to finish cutting. When the cutting position needs to be adjusted, the rotating handle is only needed to be manually controlled, and the external threaded rod is matched with the sliding block to drive the laser cutting head to move transversely and adjust to a proper distance, so that the purpose of adjusting the cutting length of the workpiece is achieved. By adopting the structure, the cutting processing of some simple cylindrical workpieces does not need the processing requirement of cutting complex figures, so the equipment can meet the production requirement only by one set of lifting linear module and rotating handle control assembly, thereby greatly simplifying the equipment structure, saving a complex numerical control system, changing the PLC control system into a PLC control system and greatly reducing the cost.
Specifically, the linear module of lift is including installing in slide rail, the lift servo motor of sliding seat, the lead screw of being connected with lift servo motor and the lift slide of being connected with the lead screw, is provided with lifting slide on the slide rail, and lifting slide is connected with lifting slide. The laser cutting head moves up and down through the sliding of the lifting sliding plate on the lead screw.
Specifically, the laser cutting head is fixedly connected with the lifting sliding plate through a connecting plate.
Specifically, the rotary abutting head of the workpiece is cylindrical, so that the rotary abutting head of the workpiece is matched with the shape of the machined workpiece conveniently.
Specifically, the rotating chuck is provided with a clamping part, and the clamping part is provided with a clamping groove for inserting a workpiece.
Specifically, the bottom of the rack is provided with a foot switch, the foot switch is electrically connected with the PLC control system, and compared with a complex numerical control system, the foot switch and the PLC control system are simplified and low in cost.
The working principle of the utility model is as follows:
when the cutting machine works, a workpiece to be cut is inserted into the rotary chuck to be fixed, then the equipment is started, the air cylinder pushes the workpiece to rotate the abutting head forward to abut against the workpiece to be fixed, then the lifting linear module drives the laser cutting head to descend to reach a cutting position to start cutting, and meanwhile, the servo motor rotates in a coordinated manner to finish cutting; when the cutting position needs to be adjusted, the rotating handle is only needed to be manually controlled, and the external threaded rod is matched with the sliding block to drive the laser cutting head to move transversely and adjust to a proper distance, so that the purpose of adjusting the cutting length of the workpiece is achieved.
Compared with the prior art, the cutting process to some simple cylindrical work pieces does not need the processing demand of cutting complicated figure promptly, the utility model discloses only need can satisfy the production demand through one set of linear module of lift and twist grip control assembly to simplify equipment structure greatly, saved complicated numerical control system, change into PLC control system can, greatly reduced the cost, so have very good application prospect.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides a simple and easy laser cutting machine which characterized in that: the laser cutting machine comprises a rack, a laser cutting mounting seat arranged on the rack, a lifting linear module arranged on the laser cutting mounting seat, and a laser cutting head connected with the lifting linear module, wherein a workpiece fixing device is arranged below the laser cutting head, the workpiece fixing device comprises a servo motor, a rotary chuck, a workpiece rotary abutting head matched with the rotary chuck and a cylinder, a cylinder rod of the cylinder is connected with the workpiece rotary abutting head, and the rotary chuck is connected with a transmission shaft of the servo motor;
the laser cutting mounting seat is provided with a dovetail groove, and two sides of the dovetail groove are provided with rail grooves; still including the handle control assembly who is used for adjusting work piece cutting length, twist grip control assembly include the external screw thread pole, with external screw thread pole complex slider, twist grip and sliding seat, external screw thread pole and slider set up in the dovetail, twist grip's axis of rotation with the external screw thread pole is connected, the slider with the sliding seat is connected, the sliding seat with rail groove sliding fit, the linear module in lift with the sliding seat is connected.
2. The simple laser cutting machine according to claim 1, characterized in that: the linear module of lift is including installing in slide rail, lift servo motor of sliding seat, with the lead screw that lift servo motor is connected and with the lift slide that the lead screw is connected, be provided with the lifting slide on the slide rail, the lift slide with the lifting slide is connected.
3. The simple laser cutting machine according to claim 2, characterized in that: the laser cutting head is fixedly connected with the lifting sliding plate through a connecting plate.
4. The simple laser cutting machine according to claim 1, characterized in that: the workpiece rotary abutting head is cylindrical.
5. The simple laser cutting machine according to claim 1, characterized in that: the rotary chuck is provided with a clamping part, and the clamping part is provided with a clamping groove for inserting a workpiece.
6. The simple laser cutting machine according to claim 1, characterized in that: the bottom of the frame is provided with a foot switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221023267.9U CN217452612U (en) | 2022-04-29 | 2022-04-29 | Simple laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221023267.9U CN217452612U (en) | 2022-04-29 | 2022-04-29 | Simple laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217452612U true CN217452612U (en) | 2022-09-20 |
Family
ID=83272869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221023267.9U Active CN217452612U (en) | 2022-04-29 | 2022-04-29 | Simple laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217452612U (en) |
-
2022
- 2022-04-29 CN CN202221023267.9U patent/CN217452612U/en active Active
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