CN211727993U - Laser cutting machine capable of preventing workpiece from shaking - Google Patents
Laser cutting machine capable of preventing workpiece from shaking Download PDFInfo
- Publication number
- CN211727993U CN211727993U CN202022043816.6U CN202022043816U CN211727993U CN 211727993 U CN211727993 U CN 211727993U CN 202022043816 U CN202022043816 U CN 202022043816U CN 211727993 U CN211727993 U CN 211727993U
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- cutting machine
- laser cutting
- plate
- mounting panel
- workstation
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- 238000003698 laser cutting Methods 0.000 title claims abstract description 33
- 238000005520 cutting process Methods 0.000 claims abstract description 26
- 238000004804 winding Methods 0.000 claims description 39
- 238000003825 pressing Methods 0.000 claims description 32
- 238000005096 rolling process Methods 0.000 claims description 16
- 230000000903 blocking effect Effects 0.000 claims description 13
- 230000000694 effects Effects 0.000 abstract description 10
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model relates to a prevent laser cutting machine that work piece rocked belongs to panel cutting equipment technical field, and it includes workstation and sliding connection cutting mechanism in the workstation upper end, the workstation includes the splice box all around and sets up the bearing board that is the longitude and latitude range in the splice box, the both ends of workstation upside are equipped with the mounting panel respectively, the mounting panel upper end is equipped with two movable plates with mounting panel sliding connection, the mounting panel upper end is equipped with the actuating mechanism of translation about the drive movable plate, the movable plate has set firmly two at least vertical cylinders, the piston rod of cylinder even has hold-down mechanism. This application has the effect that is high to panel cutting accuracy.
Description
Technical Field
The application relates to the technical field of plate cutting equipment, in particular to a laser cutting machine capable of preventing a workpiece from shaking.
Background
The laser cutting technology focuses a laser beam to have a sufficiently high temperature and then cuts a plate material, and a laser cutting machine is a common cutting device.
The prior Chinese patent with publication number CN205904584U discloses a laser cutting machine, which comprises a cutting machine, a laser guide rail, a controller, a laser cutting machine body, a beam, a laser cutting head, a first lens fixed end, a first lens, a second lens, a cutting machine sliding body, a cutting machine sliding groove, a cutting machine pulley and a sliding groove; this laser cutting machine saves operating time, improves work efficiency, and easy operation can be to processing to the material.
To the above-mentioned correlation technique, the inventor thinks that when using above-mentioned laser cutting machine to cut panel, panel directly puts the cutting in lathe bed upper end, and panel is at the cutting in-process, and the condition that panel easily appears rocking can lead to the cutting precision to panel to descend.
SUMMERY OF THE UTILITY MODEL
In order to avoid the cutting precision to panel of influence, this application provides a prevent laser cutting machine that work piece rocked.
The application provides a laser cutting machine who prevents that work piece from rocking adopts following technical scheme:
the utility model provides a prevent laser cutting machine that work piece rocked, includes workstation and sliding connection at the cutting mechanism of workstation upper end, the workstation includes the carriage all around and sets up the bearing board that is the longitude and latitude range in the carriage, the both ends of workstation upside are equipped with the mounting panel respectively, the mounting panel upper end is equipped with two movable plates with mounting panel sliding connection, the actuating mechanism of translation about the mounting panel upper end is equipped with the drive movable plate, the movable plate has set firmly two at least vertical cylinders, the piston rod of cylinder even has hold-down mechanism.
Through adopting above-mentioned technical scheme, add to panel, put panel in the workstation upper end earlier, pass through the relative position of two movable plates in the mounting panel upper end according to the width of panel again through actuating mechanism adjustment, when adjusting the relative position of two movable plates to and waiting to cut the size of panel and match mutually, close actuating mechanism, start the cylinder, the piston rod of cylinder stretches out, drives hold-down mechanism and compresses tightly panel, can prevent that the condition that panel appears rocking when the cutting, has improved the cutting precision to panel.
Preferably, the pressing mechanism comprises a connecting frame and at least three pressing blocks, the connecting frame is connected with a piston rod of the cylinder, and the pressing blocks are uniformly arranged at one end, far away from the cylinder, of the connecting frame.
Through adopting above-mentioned technical scheme, the link links together the piston rod of compact heap and cylinder, and when hold-down mechanism compressed tightly panel, the compact heap compressed tightly panel with the panel contact, sets up three piece at least compact heaps, has improved the effect that compresses tightly panel, has avoided the panel perk.
Preferably, one end, far away from the connecting frame, of the pressing block is provided with an elastic pressing pad.
Through adopting above-mentioned technical scheme, elastic compress tightly pad and panel direct contact can avoid hard compact heap to damage panel, compress tightly the pad and can play the guard action to panel.
Preferably, one end of the pressing pad, which is far away from the pressing block, is provided with a plurality of anti-skid protrusions.
Through adopting above-mentioned technical scheme, compress tightly pad and panel direct contact, when compressing tightly panel, non-slip raised and panel direct contact set up non-slip raised and can increase and compress tightly the friction between pad and the panel, avoid compressing tightly the problem that relative slip appears between pad and the panel.
Preferably, the driving mechanism comprises four unwinding motors and four winding motors, and the unwinding motors are arranged at the end parts of the mounting plates. The winding motor sets up the middle part at the mounting panel, the output shaft that unreels the motor even has unreels the axle, winding motor even has the rolling axle, it twines and is equipped with the line of unreeling to unreel the axle, the rolling axle twines and is equipped with the line of reeling, it links to each other with the both sides of movable plate respectively to unreel line and line of reeling.
By adopting the technical scheme, when the movable plate needs to be driven to move on the mounting plate, the winding motor and the unwinding motor can be started, the output shaft of the unwinding motor rotates to drive the unwinding shaft to rotate to unwind the unwinding wire, the output shaft of the winding motor rotates to drive the winding shaft to rotate to wind the winding wire, the winding wire and the unwinding wire are matched to pull the movable plate, and the movable plate can slide on the upper end of the mounting plate.
Preferably, the two ends of the unwinding shaft are respectively provided with a first vertical line blocking plate, and the two ends of the winding shaft are respectively provided with a second vertical line blocking plate.
Through adopting above-mentioned technical scheme, stop line board one is located the both ends of unreeling the axle, and stop line board two is located the both ends of rolling axle, when unreeling the axle and unreeling or when the rolling axle unreels or the rolling to the rolling line, stop line board one and stop line board two and can play the effect of blockking to unreeling line and rolling line respectively, play the effect that prevents to unreel line and rolling line and take off a roll.
Preferably, one end of the winding line, which is far away from the moving plate, is fixedly connected with the winding shaft, and one end of the unwinding line, which is far away from the moving plate, is fixedly connected with the unwinding shaft.
Through adopting above-mentioned technical scheme, the tip of unreeling the line and unreeling axle fixed connection can avoid unreeling the line and break away from unreeling the axle, and the tip of receiving the line and rolling axle fixed connection can avoid receiving the line and break away from the rolling axle.
Preferably, the lower end of the moving plate is provided with a sliding block, and the upper end of the mounting plate is provided with a sliding groove matched with the sliding block.
Through adopting above-mentioned technical scheme, when rolling line and unreel the line and pull the movable plate and control the displacement, the slider slides in the spout, and slider and spout cooperation can prevent that the movable plate from rocking in the mounting panel upper end.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the air cylinder and the pressing mechanism are arranged on the moving plate, the air cylinder is started, a piston rod of the air cylinder extends out to drive the pressing mechanism to press the plate, so that the plate can be prevented from shaking during cutting, and the cutting precision of the plate is improved;
2. the sliding block is arranged at the lower end of the moving plate, and the sliding groove matched with the sliding block is formed in the upper end of the mounting plate, so that the sliding block slides in the sliding groove when the moving plate slides, the situation of shaking when the moving plate slides on the upper end of the mounting plate can be prevented, and the sliding stability of the moving plate is improved.
Drawings
FIG. 1 is a schematic structural view of a laser cutting machine for preventing workpiece shaking;
fig. 2 is a schematic structural view of the pressing mechanism in the embodiment.
Description of reference numerals: 1. a work table; 11. a cutting mechanism; 12. a connecting frame; 13. a support plate; 2. mounting a plate; 21. moving the plate; 22. a cylinder; 3. a hold-down mechanism; 31. a compression block; 32. a connecting frame; 33. a compression pad; 34. anti-skid projections; 4. a drive mechanism; 5. an unwinding motor; 51. unwinding the reel; 52. paying off the wire; 53. a wire blocking plate I; 6. a winding motor; 66. a winding shaft; 65. winding the wire; 67. a wire blocking plate II; 7. a slide block.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses prevent laser cutting machine that work piece rocked.
Referring to fig. 1, a laser cutting machine for preventing a workpiece from shaking includes a table 1, a cutting mechanism 11, and a limiting mechanism. The cutting mechanism 11 is connected with the workbench 1 in a sliding mode, and the cutting mechanism 11 can cut the plate. Stop gear sets up in 1 upper ends of workstation, and stop gear can compress tightly the panel of treating processing in 1 upper end of workstation, prevents that panel from appearing rocking when adding man-hour, has improved the machining precision to panel.
Referring to fig. 1 and 2, the workbench 1 comprises a peripheral connecting frame 12 and bearing plates 13 arranged in the connecting frame 12 in a longitude and latitude manner, the bearing plates 13 are vertically arranged, saw teeth are arranged at the upper ends of the bearing plates 13, the bearing effect on plates is improved, and the condition that the plates slide at the upper ends of the bearing plates 13 is prevented.
Referring to fig. 1 and 2, the limiting mechanism includes two mounting plates 2, two moving plates 21, a driving mechanism 4, and a pressing mechanism 3. The two mounting plates 2 are respectively arranged at two ends above the workbench 1, the two moving plates 21 are arranged at the upper ends of the mounting plates 2 and are perpendicular to the mounting plates 2, the moving plates 21 are slidably connected with the mounting plates 2, and the driving mechanism 4 can drive the moving plates 21 to move left and right at the upper ends of the mounting plates 2. Three vertical air cylinders 22 are arranged on the moving plate 21, and piston rods of the air cylinders 22 are connected with the pressing mechanism 3.
When a workpiece is machined, a plate is placed at the upper end of the workbench 1, the relative positions of the two movable plates 21 at the upper end of the mounting plate 2 are adjusted through the driving mechanism 4 according to the width of the plate, when the relative positions of the two movable plates 21 are adjusted to be matched with the size of the plate to be cut, the driving mechanism 4 is closed, the air cylinder 22 is started, a piston rod of the air cylinder 22 extends out, and the pressing mechanism 3 is driven to press the plate.
Referring to fig. 1 and 2, the moving plate 21 is provided with a slider 7 at a position contacting with the mounting plate 2, and the upper end of the mounting plate 2 is provided with a sliding groove matched with the slider 7. When the driving mechanism 4 drives the moving plate 21 to slide left and right on the upper end of the mounting plate 2, the sliding block 7 slides in the sliding groove, and the sliding block 7 is matched with the sliding groove to prevent the moving plate 21 from shaking on the upper end of the mounting plate 2.
Referring to fig. 1 and 2, the pressing mechanism 3 includes a connecting frame 32 and three pressing blocks 31, the connecting frame 32 is connected to the piston rod of the cylinder 22, and the pressing blocks 31 are uniformly arranged at one end of the connecting frame 32 far away from the cylinder 22. The connecting frame 32 has the function of connecting the cylinder 22 and the pressing blocks 31 together, the pressing blocks 31 are in contact with the plates to press the plates, and at least three pressing blocks 31 are arranged, so that the pressing effect on the plates is improved, and the tilting of the plates is avoided.
Referring to fig. 1 and 2, one end of the pressing block 31, which is far away from the connecting frame 32, is provided with an elastic pressing pad 33, and the elastic pressing pad 33 is in direct contact with the plate, so that the plate can be prevented from being damaged by the hard pressing block 31, the plate is protected, and the pressing effect on the plate is not influenced. The one end that compresses tightly the pad 33 and keep away from compact heap 31 is equipped with a plurality of non-slip raised 34, non-slip raised 34 and panel direct contact, and non-slip raised 34 can increase the friction that compresses tightly between pad 33 and the panel, avoids appearing the relative slip between pad 33 and the panel, leads to the problem that the effect reduces compressing tightly to panel.
Referring to fig. 1, the driving mechanism 4 includes four unwinding motors 5 and four winding motors 6, and the unwinding motors 5 are disposed at ends of the mounting plate 2. The winding motor 6 is arranged in the middle of the mounting plate 2. An output shaft of the unreeling motor 5 is connected with an unreeling shaft 51, the reeling motor 6 is connected with a reeling shaft 66, the unreeling shaft 51 is wound with an unreeling wire 52, the reeling shaft 66 is wound with a reeling wire 65, and the unreeling wire 52 and the reeling wire 65 are respectively connected with two sides of the moving plate 21.
The winding motor 6 and the unwinding motor 5 are started, the output shaft of the unwinding motor 5 rotates to drive the unwinding shaft 51 to rotate to unwind the unwinding line 52, the output shaft of the winding motor 6 rotates to drive the winding shaft 66 to rotate to wind the winding line 65, the winding line 65 and the unwinding line 52 are matched to pull the movable plate 21, the movable plate 21 slides on the upper end of the mounting plate 2, the winding motor 6 and the winding motor 6 are started again, the unwinding motor 5 and the winding motor 6 are enabled to rotate reversely, and reverse displacement of the movable plate 21 can be achieved.
Referring to fig. 1, the two ends of the unwinding shaft 51 are respectively provided with a first vertical wire blocking plate 53, the first wire blocking plate 53 is located at the two ends of the unwinding shaft 51, and when the unwinding shaft 51 unwinds or winds the unwinding wire 52, the first wire blocking plate can block the unwinding wire 52 and prevent the unwinding wire 52 from unwinding. Two ends of the winding shaft 66 are respectively provided with a vertical wire blocking plate two 67, the wire blocking plate two 67 is located at two ends of the winding shaft 66, when the winding shaft 66 unreels or winds the winding wire 65, the wire blocking plate two 67 can play a role in blocking the winding wire 65, and the effect of preventing the winding wire 65 from being unwound is achieved.
Referring to fig. 1, one end of the winding wire 65 away from the moving plate 21 is fixedly connected to the winding shaft 66, and the end of the unwinding wire 52 is fixedly connected to the unwinding shaft 51, so that the unwinding wire 52 is prevented from being separated from the unwinding shaft 51. One end of the unwinding line 52 far away from the moving plate 21 is fixedly connected with the unwinding shaft 51, and the end of the winding line 65 is fixedly connected with the winding shaft 66, so that the winding line 65 can be prevented from being separated from the winding shaft 66.
The implementation principle of the laser cutting machine for preventing the workpiece from shaking is as follows: when cutting panel, place 1 upper end at the workstation with panel earlier, start unwinding motor 5 and winding motor 6, with the position adjustment of two movable plates 21 to the both sides that are located the panel upper end, restart cylinder 22, cylinder 22's piston rod pushes down, compact heap 31 compresses tightly panel, start cutting mechanism 11, cut panel, after the panel cutting, start cylinder 22, cylinder 22's piston rod is withdrawed, compact heap 31 and panel separation, can accomplish the processing to panel.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a prevent laser cutting machine that work piece rocked, includes workstation (1) and sliding connection cutting mechanism (11) on workstation (1), its characterized in that: workstation (1) includes connecting frame (12) all around and sets up bearing board (13) that are the longitude and latitude range in connecting frame (12), the both ends of workstation (1) upside are equipped with mounting panel (2) respectively, mounting panel (2) upper end is equipped with two movable plate (21) with mounting panel (2) sliding connection, mounting panel (2) upper end is equipped with actuating mechanism (4) of translation about drive movable plate (21), movable plate (21) have set firmly two at least vertical cylinders (22), the piston rod of cylinder (22) even has hold-down mechanism (3).
2. The laser cutting machine according to claim 1, wherein the laser cutting machine comprises: the pressing mechanism (3) comprises a connecting frame (32) and at least three pressing blocks (31), the connecting frame (32) is connected with a piston rod of the cylinder (22), and the pressing blocks (31) are uniformly arranged at one end, far away from the cylinder (22), of the connecting frame (32).
3. The laser cutting machine according to claim 2, wherein the laser cutting machine comprises: one end of the pressing block (31) far away from the connecting frame (32) is provided with an elastic pressing pad (33).
4. The laser cutting machine according to claim 3, wherein the laser cutting machine comprises: and a plurality of anti-skid protrusions (34) are arranged at one end of the pressing pad (33) far away from the pressing block (31).
5. The laser cutting machine according to claim 1, wherein the laser cutting machine comprises: actuating mechanism (4) include four unreel motor (5) and four rolling motor (6), it sets up the tip in mounting panel (2) to unreel motor (5), rolling motor (6) set up the middle part in mounting panel (2), the output shaft that unreels motor (5) even has unreel axle (51), rolling motor (6) even has rolling axle (66), it is equipped with unreeling line (52) to unreel axle (51), rolling axle (66) twine and are equipped with receipts spiral (65), it links to each other with the both sides of movable plate (21) respectively to unreel spiral (52) and receipts spiral (65).
6. The laser cutting machine according to claim 5, wherein the laser cutting machine comprises: the two ends of the unreeling shaft (51) are respectively provided with a first vertical line blocking plate (53), and the two ends of the reeling shaft (66) are respectively provided with a second vertical line blocking plate (67).
7. The laser cutting machine according to claim 5, wherein the laser cutting machine comprises: one end, far away from the moving plate (21), of the winding wire (65) is fixedly connected with the winding shaft (66), and one end, far away from the moving plate (21), of the unwinding wire (52) is fixedly connected with the unwinding shaft (51).
8. The laser cutting machine according to claim 1, wherein the laser cutting machine comprises: the lower end of the moving plate (21) is provided with a sliding block (7), and the upper end of the mounting plate (2) is provided with a sliding groove matched with the sliding block (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022043816.6U CN211727993U (en) | 2020-09-17 | 2020-09-17 | Laser cutting machine capable of preventing workpiece from shaking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022043816.6U CN211727993U (en) | 2020-09-17 | 2020-09-17 | Laser cutting machine capable of preventing workpiece from shaking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211727993U true CN211727993U (en) | 2020-10-23 |
Family
ID=72846628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022043816.6U Expired - Fee Related CN211727993U (en) | 2020-09-17 | 2020-09-17 | Laser cutting machine capable of preventing workpiece from shaking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211727993U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112828476A (en) * | 2021-01-01 | 2021-05-25 | 崔秀华 | Laser cutting equipment with self-cleaning structure for hardware processing |
-
2020
- 2020-09-17 CN CN202022043816.6U patent/CN211727993U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112828476A (en) * | 2021-01-01 | 2021-05-25 | 崔秀华 | Laser cutting equipment with self-cleaning structure for hardware processing |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201023 |