CN210099278U - Protective device of laser marking machine - Google Patents
Protective device of laser marking machine Download PDFInfo
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- CN210099278U CN210099278U CN201920995374.XU CN201920995374U CN210099278U CN 210099278 U CN210099278 U CN 210099278U CN 201920995374 U CN201920995374 U CN 201920995374U CN 210099278 U CN210099278 U CN 210099278U
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- longitudinal support
- fixed
- gear
- laser marking
- marking machine
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Abstract
The utility model discloses a protector of laser marking machine, including rotatory handle, laser source and workstation, the internal connection of rotatory handle has the threaded rod, and the below of rotatory handle is fixed with the longitudinal support pole, the outer table wall in upper and lower both ends of longitudinal support pole all is provided with the spacing ring, and the inside bearing that is provided with in middle-end of longitudinal support pole, the right side of gear is connected with the rack, and the right side of rack is fixed with the toughened glass cover, the workstation sets up in the below of laser source, and the below of workstation is connected with the board, the right side top of board is fixed with the display screen set casing, and the right side below of board is provided with mouse keyboard drawer, mouse keyboard drawer's below is provided with the host computer cabinet, and the right side below of host computer cabinet is fixed with the cabinet foot. The protective device of the laser marking machine is provided with a threaded rod, a gear and a rack, a worm and gear transmission structure is formed between the threaded rod and the gear, and the laser source can lift and lower the toughened glass cover.
Description
Technical Field
The utility model relates to a protector technical field specifically is a protector of laser marking machine.
Background
The laser marking machine is an optical, electromechanical integrated equipment integrating laser technology and computer technology, the application of laser marking technology in domestic and foreign industries is gradually emphasized by people at present, various novel marking equipment are developed, the laser marking machine replaces the traditional marking method with the unique advantages, and marks can be printed on the surfaces of various objects such as various mechanical parts, electronic components, integrated circuit modules, instruments, meters and the like.
Laser marking machine on the market does not have certain protector, and equipment on the board is emptyd under the effect of external force easily to can not carry out the problem of sheltering from to work area when laser marking, for this reason, we provide a protector of laser marking machine.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a protector of laser marking machine to the laser marking machine who proposes does not have certain protector in solving above-mentioned background art, and equipment on the board is emptyd under the effect of external force easily, and can not carry out the problem of sheltering from to work area when laser marking.
In order to achieve the above object, the utility model provides a following technical scheme: a protective device of a laser marking machine comprises a rotary handle, a laser source and a workbench, wherein a threaded rod is connected inside the rotary handle, a longitudinal supporting rod is fixed below the rotary handle, limiting rings are arranged on the outer surface walls of the upper end and the lower end of the longitudinal supporting rod respectively, a bearing is arranged inside the middle end of the longitudinal supporting rod, a lifting groove is arranged on the outer surface wall of the left side of the longitudinal supporting rod, a transverse supporting rod is connected on the left side of the lifting groove, the laser source is connected to the inner surface wall of the transverse supporting rod, a gear is connected on the right side of the lower end of the threaded rod, a fixing shaft is fixed on each of the inner side and the outer side of the gear, a rack is connected on the right side of the gear, a toughened glass cover is fixed on the right side of the rack, the workbench is arranged below the laser source, a machine table is connected below the workbench, and a mouse and keyboard drawer is arranged below the right side of the machine table, a main cabinet is arranged below the mouse and keyboard drawer, and cabinet legs are fixed below the right side of the main cabinet.
Preferably, the rotating handle and the longitudinal support rod form a rotating structure through a threaded rod, and the threaded rod is in threaded connection with the longitudinal support rod.
Preferably, the limiting rings are arranged in two, and the limiting rings are symmetrical to each other about a horizontal central axis of the longitudinal support rod.
Preferably, the fixed shaft is connected with the longitudinal support rod in a welding mode, and the gear forms a rotating structure through the fixed shaft and the longitudinal support rod.
Preferably, the cross section of the toughened glass cover is of a rectangular structure, and the interior of the toughened glass cover is of a hollow structure.
Preferably, the inside of display screen set casing is hollow column structure, and is welded connection between display screen set casing and the board.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the protective device of the laser marking machine is provided with a rotating handle, the rotating handle is connected with a threaded rod, the other end of the threaded rod is connected with other components, when the rotating handle is rotated, the rotating handle drives the threaded rod to rotate, and the other end of the threaded rod drives the other components to complete lifting action, so that the position of laser marking is adjusted;
2. the limiting ring is used for limiting the lifting height of the transverse supporting rod, so that the transverse supporting rod is not separated from the longitudinal supporting rod due to the fact that the transverse supporting rod is too high, the laser source cannot be damaged due to the fact that the laser source presses on a workbench, a certain protection function is achieved on the laser source, the fixing shaft is mainly used for fixing the gear, the gear is guaranteed to rotate in one position all the time, and only when the gear rotates in the same position, the toughened glass cover is driven to move up and down;
3. there is whole elevating gear in the toughened glass cover, and at the rack, under the effect of gear and threaded rod, the toughened glass cover can remain the opposite direction motion with the laser source all the time, when the laser source rose, the toughened glass cover descends, when the laser source descends, the toughened glass cover then rises, ensure that the workstation during operation is pressed close to the laser source, the toughened glass cover can cover the mark region all the time, display screen on the present laser marking machine is simply placing, when the laser marking machine received external force and assaulted, the display screen probably emptys and even falls, cause the loss, so set up the display screen set casing on the board, not only can have certain guard action to the display screen, can also prevent that the display screen from empting or falling.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the structure of the present invention;
fig. 3 is a schematic view of the gear structure of the present invention.
In the figure: 1. rotating the handle; 2. a threaded rod; 3. a longitudinal support bar; 4. a limiting ring; 5. a bearing; 6. a lifting groove; 7. a transverse support bar; 8. a laser source; 9. a gear; 10. a fixed shaft; 11. a rack; 12. a toughened glass cover; 13. a work table; 14. a machine platform; 15. a display screen fixing shell; 16. a mouse and keyboard drawer; 17. a main cabinet; 18. a cabinet foot.
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. 1-3, the present invention provides a technical solution: a protective device of a laser marking machine comprises a rotary handle 1, a threaded rod 2, a longitudinal support rod 3, a limit ring 4, a bearing 5, a lifting groove 6, a transverse support rod 7, a laser source 8, a gear 9, a fixed shaft 10, a rack 11, a toughened glass cover 12, a workbench 13, a machine table 14, a display screen fixed shell 15, a mouse keyboard drawer 16, a main machine cabinet 17 and cabinet feet 18, wherein the threaded rod 2 is connected inside the rotary handle 1, the longitudinal support rod 3 is fixed below the rotary handle 1, the rotary handle 1 and the longitudinal support rod 3 form a rotary structure through the threaded rod 2, the threaded rod 2 and the longitudinal support rod 3 are in threaded connection, the protective device of the laser marking machine is provided with the rotary handle 1, the rotary handle 1 is connected with the threaded rod 2, the other end of the threaded rod 2 is connected with other components, when the rotary handle 1 is rotated, the rotary handle 1 drives the threaded rod 2 to rotate, the other end of the threaded rod 2 drives other parts to complete lifting action, and therefore the position of laser marking is adjusted, the threaded structure is simple in structure, convenient to assemble and disassemble and high in stability, the position between the longitudinal support rod 3 and the transverse support rod 7 can be effectively fixed, the outer surface walls of the upper end and the lower end of the longitudinal support rod 3 are provided with the limiting rings 4, the bearing 5 is arranged inside the middle end of the longitudinal support rod 3, the limiting rings 4 are arranged in two, the limiting rings 4 are symmetrical with respect to the horizontal central axis of the longitudinal support rod 3, the limiting rings 4 are used for limiting the lifting height of the transverse support rod 7, the transverse support rod 7 cannot be too high to separate the transverse support rod 7 from the longitudinal support rod 3, and the laser source 8 cannot be damaged due to the fact that the laser source 8 is pressed on the, the laser source 8 is protected to a certain extent, the outer wall of the left side of the longitudinal support rod 3 is provided with a lifting groove 6, the left side of the lifting groove 6 is connected with a transverse support rod 7, the laser source 8 is connected with the inner side surface wall of the transverse support rod 7, the right side of the lower end of the threaded rod 2 is connected with a gear 9, fixing shafts 10 are fixed on the inner side and the outer side of the gear 9, the fixing shafts 10 are connected with the longitudinal support rod 3 in a welding manner, the gear 9 and the longitudinal support rod 3 form a rotating structure through the fixing shafts 10, the fixing shafts 10 are mainly used for fixing the gear 9, the gear 9 is ensured to rotate at one position all the time, only when the gear 9 rotates at the same position, the toughened glass cover 12 can be driven to move up and down, the right side of the gear 9 is connected with a rack 11, the right side of the rack 11 is fixed with a toughened glass, the whole lifting device is arranged in the toughened glass cover 12, under the action of the rack 11, the gear 9 and the threaded rod 2, the toughened glass cover 12 and the laser source 8 can always keep opposite direction movement, when the laser source 8 ascends, the toughened glass cover 12 descends, when the laser source 8 descends, the toughened glass cover 12 ascends to ensure that when the laser source 8 is close to the workbench 13 to work, the toughened glass cover 12 can always cover a marking area, the workbench 13 is arranged below the laser source 8, the workbench 13 is connected with the machine table 14 below, the display screen fixing shell 15 is fixed above the right side of the machine table 14, the mouse and keyboard drawer 16 is arranged below the right side of the machine table 14, the inside of the display screen fixing shell 15 is of a hollow structure, the display screen fixing shell 15 and the machine table 14 are connected in a welding manner, the display screen on the existing laser marking machine is simply placed, when the laser marking machine is impacted by external force, the display screen can be emptyd and even fall down, causes the loss, so set up display screen set casing 15 on board 14, not only can have certain guard action to the display screen, can also prevent that the display screen from toppling over or falling down, the below of mouse keyboard drawer 16 is provided with main cabinet 17, and the right side below of main cabinet 17 is fixed with cabinet foot 18.
The working principle is as follows: for the protection device of the laser marking machine, firstly, the display screen is fixed in the display screen fixing shell 15, the display screen is ensured not to topple under the action of external force, the laser source 8 is adjusted to the position farthest away from the workbench 13 through the rotating handle 1, the threaded rod 2 and the longitudinal support rod 3, the largest position is reserved to correspond to different objects needing to be marked, as the worm gear transmission structure is formed between the threaded rod 2 and the gear 9, the position of the toughened glass cover 12 is at the lowest position at the moment, then the objects needing to be marked are placed at the workbench 13, the rotating handle 1 is adjusted to enable the laser source 8 to be close to the workbench 13, the toughened glass cover 12 is gradually lifted along with the descending of the laser source 8, the workbench 13 is shielded, the fact that other impurities fall into a working area to influence during marking is avoided, and the toughened glass cover 12 adopts toughened glass as a baffle plate, therefore, the condition of the working area can be visually observed so as to adjust the marking process in time, and lubricating oil should be regularly maintained and coated at the positions of the rotary handle 1, the threaded rod 2, the bearing 5, the gear 9 and the rack 11 so as to ensure that the operation of the equipment is not influenced, thus the using process of the protective device of the whole laser marking machine is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a protector of laser marking machine, includes rotation handle (1), laser source (8) and workstation (13), its characterized in that: the utility model discloses a laser welding machine, including rotatory handle (1), the inside connection of rotatory handle (1) has threaded rod (2), and the below of rotatory handle (1) is fixed with longitudinal support pole (3), the outer surface wall in the upper and lower both ends of longitudinal support pole (3) all is provided with spacing ring (4), and the middle-end inside of longitudinal support pole (3) is provided with bearing (5), the left side outward surface wall of longitudinal support pole (3) is provided with lift groove (6), and the left side of lift groove (6) is connected with horizontal bracing piece (7), laser source (8) are connected in the inboard surface wall of horizontal bracing piece (7), the lower extreme right side of threaded rod (2) is connected with gear (9), and the inside and outside both sides of gear (9) all are fixed with fixed axle (10), the right side of gear (9) is connected with rack (11), and the right side of rack (11) is fixed with toughened glass cover (12), workstation (13) set up, and the below of workstation (13) is connected with board (14), the right side top of board (14) is fixed with display screen set casing (15), and the right side below of board (14) is provided with mouse keyboard drawer (16), the below of mouse keyboard drawer (16) is provided with host computer cabinet (17), and the right side below of host computer cabinet (17) is fixed with cabinet foot (18).
2. The protective device of the laser marking machine according to claim 1, characterized in that: the rotary handle (1) is connected with the longitudinal support rod (3) through threads, and a rotary structure is formed between the threaded rod (2) and the longitudinal support rod (3).
3. The protective device of the laser marking machine according to claim 1, characterized in that: the number of the limiting rings (4) is two, and the limiting rings (4) are symmetrical with respect to the horizontal central axis of the longitudinal support rod (3).
4. The protective device of the laser marking machine according to claim 1, characterized in that: the fixed shaft (10) is connected with the longitudinal support rod (3) in a welding mode, and the gear (9) forms a rotating structure with the longitudinal support rod (3) through the fixed shaft (10).
5. The protective device of the laser marking machine according to claim 1, characterized in that: the cross section of the toughened glass cover (12) is of a rectangular structure, and the interior of the toughened glass cover (12) is of a hollow structure.
6. The protective device of the laser marking machine according to claim 1, characterized in that: the inside of display screen set casing (15) is hollow column structure, and is welded connection between display screen set casing (15) and board (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920995374.XU CN210099278U (en) | 2019-06-28 | 2019-06-28 | Protective device of laser marking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920995374.XU CN210099278U (en) | 2019-06-28 | 2019-06-28 | Protective device of laser marking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210099278U true CN210099278U (en) | 2020-02-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920995374.XU Active CN210099278U (en) | 2019-06-28 | 2019-06-28 | Protective device of laser marking machine |
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| Country | Link |
|---|---|
| CN (1) | CN210099278U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112077420A (en) * | 2020-08-27 | 2020-12-15 | 中国石油天然气股份有限公司 | Device and method for welding cylinder and end socket |
-
2019
- 2019-06-28 CN CN201920995374.XU patent/CN210099278U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112077420A (en) * | 2020-08-27 | 2020-12-15 | 中国石油天然气股份有限公司 | Device and method for welding cylinder and end socket |
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