CN215280462U - Positioning device for laser marking machine - Google Patents
Positioning device for laser marking machine Download PDFInfo
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- CN215280462U CN215280462U CN202121191256.7U CN202121191256U CN215280462U CN 215280462 U CN215280462 U CN 215280462U CN 202121191256 U CN202121191256 U CN 202121191256U CN 215280462 U CN215280462 U CN 215280462U
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- workstation
- laser marking
- marking machine
- fixed mounting
- threaded rod
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Abstract
The utility model relates to a positioning device field discloses a positioner for laser marking machine, comprises a workbench, the top fixed mounting of workstation has laser marking machine body, and the top of workstation is equipped with notebook computer, the bottom of workstation is rotated and is installed two-way threaded rod, and two-way threaded rod's outside threaded connection has two screw caps, and two screw caps are close to the equal fixed mounting in one side of each other has first grip block, and the bottom both sides of workstation are all rotated and are installed worm and worm wheel, are located the worm and the worm wheel intermeshing of homonymy, and the equal fixed mounting of one end that two worms are close to each other has first bevel gear. The utility model has the advantages of it is following and effect: through the two-way threaded rod that sets up, the rotation of two-way threaded rod to make two screw caps obtain the motion that the horizontal direction is close to each other, thereby drive two first grip blocks and obtain same function, thereby can carry out the centre gripping to both sides around oil pipe and handle.
Description
Technical Field
The utility model relates to a positioning device technical field, in particular to a positioner for laser marking machine.
Background
The laser marking is that a high-aggregation laser beam emitted by a crystal rod under excitation is utilized to scan a workpiece in a fixed track, the laser energy is instantly changed into heat energy, and a material on the surface of the workpiece quickly generates a physical or chemical reaction, so that various numbers, symbols, icons and the like are engraved on the surface of the workpiece and serve as the self-mark of the workpiece. The laser forms a precise laser beam like a cutter after being focused, the surface material of the object can be removed point by point, the marking line precision can be in the range from millimeter to micron, and different pattern effects can be marked according to different power laser power supplies. The laser marking machine is an optical-mechanical-electrical integrated device integrating laser electronics, electromechanical numerical control, computer and other technologies.
The existing laser marking machine mostly lacks the function of clamping the object in the marking work, thereby causing the problem of poor stability of the object in the marking work.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a positioner for laser marking machine has the convenient effect of opening and close.
The above technical purpose of the present invention can be achieved by the following technical solutions: the laser marking machine comprises a workbench, a laser marking machine body is fixedly mounted at the top of the workbench, a notebook computer is arranged at the top of the workbench, a bidirectional threaded rod is rotatably mounted at the bottom of the workbench, two threaded caps are in threaded connection with the outer sides of the bidirectional threaded rod, first clamping plates are fixedly mounted on the sides, close to each other, of the two threaded caps, worm gears and worm wheels are rotatably mounted on the two sides of the bottom of the workbench, the worm gears and the worm wheels on the same side are meshed with each other, first bevel gears are fixedly mounted at the ends, close to each other, of the two worms, second bevel gears are fixedly mounted on the outer sides of the bidirectional threaded rod and are meshed with each other respectively with the two first bevel gears, two gears are rotatably mounted inside the workbench, racks are meshed with the bottoms of the outer sides of the two gears, and L-shaped rods are fixedly mounted on the sides, far away from each other, of the two racks, the one end fixed mounting of L type pole has vertical board, the inboard slidable mounting of vertical board has two slide bars, the one end fixed mounting of two slide bars has same second grip block, the other end of two slide bars all extends to the outside of vertical board and fixed mounting respectively has the baffle, the outside fixed mounting of baffle has the spring, the one end fixed mounting of spring is in the outside of vertical board, the equal coaxial transmission of the front side of two worm wheels and the front side of two gears has the sprocket, the transmission connection has same chain on two sprockets that are located the homonymy.
The utility model discloses a further set up to: the inner wall of the workbench is fixedly provided with a fixed rod, and the inner side of the L-shaped rod is slidably arranged on the outer side of the fixed rod.
By adopting the technical scheme, a certain guiding effect is achieved for the horizontal movement of the L-shaped rod.
The utility model discloses a further set up to: the front end fixed mounting of two-way threaded rod has the carousel, and the front side fixed mounting of carousel has the handle.
Through adopting above-mentioned technical scheme for artifical more laborsaving two-way threaded rod of rotation.
The utility model discloses a further set up to: the top of workstation is equipped with beats the mark platform, and the rectangle through-hole has been seted up at the top of workstation.
Through adopting above-mentioned technical scheme, the setting of rectangle through-hole provides certain motion range for the horizontal motion of screw cap and L type pole.
The utility model discloses a further set up to: the bottom both sides of workstation all fixed mounting have the gag lever post, and the outside of two worms rotates respectively to be installed in the inboard of the gag lever post that corresponds.
Through adopting above-mentioned technical scheme, provide the position of rotation installation for the worm.
The utility model discloses a further set up to: the bottom fixed mounting of workstation has the backup pad, and the outside of two-way threaded rod is rotated and is installed the inboard in backup pad.
Through adopting above-mentioned technical scheme, provide the effect that rotates the support for two-way threaded rod.
The utility model has the advantages that:
in the utility model, a positioner for laser marking machine, through first bevel gear and the second bevel gear that sets up, thereby make the rotation of two-way threaded rod drive two worms and rotate, thereby make two worm wheels rotate, through the cooperation of four sprockets, thereby make two gears inside the workstation obtain two kinds of different rotation directions, thereby make two racks obtain the motion that the horizontal direction is close to each other, thereby make two second grip blocks obtain the same horizontal motion, thereby can carry out certain centre gripping to the left and right sides of oil pipe and handle;
the utility model discloses a two-way threaded rod that sets up, the rotation of two-way threaded rod to make two screw caps obtain the motion that the horizontal direction is close to each other, thereby drive two first grip blocks and obtain same function, thereby can carry out the centre gripping to both sides around oil pipe and handle.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a positioning device for a laser marking machine according to the present invention;
fig. 2 is a schematic cross-sectional structural view of a positioning device for a laser marking machine according to the present invention;
fig. 3 is a schematic structural diagram of a part a of a positioning device for a laser marking machine according to the present invention;
fig. 4 is a schematic structural diagram of part B of a positioning device for a laser marking machine of the present invention.
In the figure, 1, a workbench; 2. a laser marking machine body; 3. a notebook computer; 4. marking table; 5. a worm; 6. a worm gear; 7. a bidirectional threaded rod; 8. a first bevel gear; 9. a second bevel gear; 10. a threaded cap; 11. a first clamping plate; 12. a gear; 13. a rack; 14. an L-shaped rod; 15. fixing the rod; 16. a vertical plate; 17. a slide bar; 18. a second clamping plate; 19. A spring; 20. a sprocket; 21. a chain; 22. a turntable; 23. a handle.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the laser marking machine comprises a workbench 1, a laser marking machine body 2 is fixedly installed at the top of the workbench 1, a notebook computer 3 is arranged at the top of the workbench 1, a bidirectional threaded rod 7 is rotatably installed at the bottom of the workbench 1, two threaded caps 10 are connected to the outer side of the bidirectional threaded rod 7 in a threaded manner, first clamping plates 11 are fixedly installed at the sides, close to each other, of the two threaded caps 10, a worm 5 and a worm wheel 6 are rotatably installed at the two sides of the bottom of the workbench 1, the worm 5 and the worm wheel 6 positioned at the same side are mutually engaged, a first bevel gear 8 is fixedly installed at the end, close to each other, of the two worm 5, a second bevel gear 9 is fixedly installed at the outer side of the bidirectional threaded rod 7, the second bevel gears 9 are respectively mutually engaged with the two first bevel gears 8, two gears 12 are rotatably installed inside the workbench 1, and racks 13 are respectively engaged at the bottoms of the outer sides of the two gears 12, the equal fixed mounting in one side that two racks 13 kept away from each other has L type pole 14, the one end fixed mounting of L type pole 14 has vertical board 16, the inboard slidable mounting of vertical board 16 has two slide bars 17, the one end fixed mounting of two slide bars 17 has same second grip block 18, the other end of two slide bars 17 all extends to the outside of vertical board 16 and fixed mounting respectively has the baffle, the outside fixed mounting of baffle has spring 19, the one end fixed mounting of spring 19 is in the outside of vertical board 16, the equal coaxial transmission in front side of two worm wheels 6 and the front side of two gears 12 has sprocket 20, it is connected with same chain 21 to be located the transmission on two sprocket 20 of homonymy.
Specifically, a fixing rod 15 is fixedly installed on the inner wall of the workbench 1, and the inner side of the L-shaped rod 14 is slidably installed on the outer side of the fixing rod 15, so that a certain guiding function is achieved for the horizontal movement of the L-shaped rod 14.
Specifically, the front end of the bidirectional threaded rod 7 is fixedly provided with a turntable 22, and the front side of the turntable 22 is fixedly provided with a handle 23, so that the bidirectional threaded rod 7 can be rotated more manually and more laborsavingly.
Specifically, the top of workstation 1 is equipped with beats mark platform 4, and the rectangle through-hole has been seted up at the top of workstation 1, and the setting of rectangle through-hole provides certain motion range for the horizontal motion of screw cap 10 and L type pole 14.
Specifically, the limiting rods are fixedly mounted on two sides of the bottom of the workbench 1, the outer sides of the two worms 5 are rotatably mounted on the inner sides of the corresponding limiting rods respectively, and the positions of the rotary mounting are provided for the worms 5.
Specifically, the bottom of the workbench 1 is fixedly provided with a supporting plate, and the outer side of the bidirectional threaded rod 7 is rotatably arranged on the inner side of the supporting plate to provide a rotating supporting effect for the bidirectional threaded rod 7.
The utility model discloses a theory of operation does: an oil pipe needing to be marked is placed at the top of the marking table 4, the handle 23 is manually rotated, so that the two-way threaded rod 7 rotates, the two threaded caps 10 are enabled to move in a manner of being close to each other in the horizontal direction, the two first clamping plates 11 are driven to operate in the same manner, the front side and the rear side of the oil pipe can be clamped, the two racks 13 are enabled to move in a manner of being close to each other in the horizontal direction through the two first bevel gears 8 and the two second bevel gears 9, the two worm gears 5 are driven to rotate by the rotation of the two-way threaded rod 7, the two worm gears 6 are enabled to rotate, the two gears 12 inside the workbench 1 are enabled to rotate in two different directions through the matching of the four chain wheels 20, the two racks 13 are enabled to move in a manner of being close to each other in the horizontal direction, the two second clamping plates 18 are enabled to move in the same horizontal direction, and certain clamping processing can be carried out on the left side and the right side of the oil pipe, finally, marking processing is carried out on the oil pipe through the laser marking machine body 2.
Claims (6)
1. The utility model provides a positioner for laser marking machine, includes workstation (1), its characterized in that, the top fixed mounting of workstation (1) has laser marking machine body (2), and the top of workstation (1) is equipped with notebook computer (3), the bottom of workstation (1) is rotated and is installed two-way threaded rod (7), and the outside threaded connection of two-way threaded rod (7) has two screw cap (10), and equal fixed mounting in one side that two screw cap (10) are close to each other has first grip block (11), the bottom both sides of workstation (1) are all rotated and are installed worm (5) and worm wheel (6), and worm (5) and worm wheel (6) intermeshing that are located the homonymy, and the equal fixed mounting in one end that two worm (5) are close to each other has first bevel gear (8), and the outside fixed mounting of two-way threaded rod (7) has second bevel gear (9), the second bevel gears (9) are meshed with the two first bevel gears (8) respectively, the two gears (12) are rotatably mounted inside the workbench (1), racks (13) are meshed at the bottoms of the outer sides of the two gears (12), L-shaped rods (14) are fixedly mounted on the sides, away from each other, of the two racks (13), a vertical plate (16) is fixedly mounted at one end of each L-shaped rod (14), two sliding rods (17) are slidably mounted on the inner side of each vertical plate (16), one end of each sliding rod (17) is fixedly mounted with a same second clamping plate (18), the other ends of the two sliding rods (17) extend to the outer side of the vertical plate (16) and are fixedly mounted with baffle plates respectively, springs (19) are fixedly mounted on the outer side of each baffle plate, one end of each spring (19) is fixedly mounted on the outer side of each vertical plate (16), chain wheels (20) are coaxially driven by the front sides of the two worm gears (6) and the front sides of the two gears (12), the two chain wheels (20) positioned on the same side are in transmission connection with the same chain (21).
2. A positioning device for a laser marking machine according to claim 1, characterized in that: a fixing rod (15) is fixedly mounted on the inner wall of the workbench (1), and the inner side of the L-shaped rod (14) is slidably mounted on the outer side of the fixing rod (15).
3. A positioning device for a laser marking machine according to claim 1, characterized in that: the front end fixed mounting of two-way threaded rod (7) has carousel (22), and the front side fixed mounting of carousel (22) has handle (23).
4. A positioning device for a laser marking machine according to claim 1, characterized in that: the top of workstation (1) is equipped with beats mark platform (4), and the rectangle through-hole has been seted up at the top of workstation (1).
5. A positioning device for a laser marking machine according to claim 1, characterized in that: the limiting rods are fixedly mounted on two sides of the bottom of the workbench (1), and the outer sides of the two worms (5) are rotatably mounted on the inner sides of the corresponding limiting rods respectively.
6. A positioning device for a laser marking machine according to claim 1, characterized in that: the bottom of the workbench (1) is fixedly provided with a supporting plate, and the outer side of the bidirectional threaded rod (7) is rotatably arranged on the inner side of the supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121191256.7U CN215280462U (en) | 2021-05-31 | 2021-05-31 | Positioning device for laser marking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121191256.7U CN215280462U (en) | 2021-05-31 | 2021-05-31 | Positioning device for laser marking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215280462U true CN215280462U (en) | 2021-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121191256.7U Active CN215280462U (en) | 2021-05-31 | 2021-05-31 | Positioning device for laser marking machine |
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| CN (1) | CN215280462U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114734151A (en) * | 2022-05-07 | 2022-07-12 | 浙江沛力机械有限公司 | Laser marking machine for processing parts |
-
2021
- 2021-05-31 CN CN202121191256.7U patent/CN215280462U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114734151A (en) * | 2022-05-07 | 2022-07-12 | 浙江沛力机械有限公司 | Laser marking machine for processing parts |
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