CN213053304U - High-power laser cutting head fixing device - Google Patents
High-power laser cutting head fixing device Download PDFInfo
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- CN213053304U CN213053304U CN202021924979.9U CN202021924979U CN213053304U CN 213053304 U CN213053304 U CN 213053304U CN 202021924979 U CN202021924979 U CN 202021924979U CN 213053304 U CN213053304 U CN 213053304U
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- cutting head
- wall body
- mounting bracket
- laser cutting
- frame
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Abstract
The utility model discloses a high power laser cutting head fixing device relates to the laser cutting machine field, which comprises a frame, the spacing groove has been seted up to the bilateral symmetry of frame bottom, and the fixed slot has been seted up to the bottom symmetry of the frame left and right sides, and the bottom of frame is provided with the cutting head, the top fixedly connected with U type mounting bracket of cutting head, two reference columns of middle part fixedly connected with at U type mounting bracket top, and the top symmetry of U type mounting bracket left and right sides is provided with supports the cover, and the bilateral symmetry of supporting set inner chamber is provided with the spacing ring, supports the middle part of set inner chamber and is provided with the dead lever, and two dead levers are the. A high power laser cutting head fixing device, form the cross through dead lever and reference column and inject, make the externally mounted of U type mount in the frame bottom stable, and then provide stable fixed basis for the cutting head, make the job stabilization of cutting head.
Description
Technical Field
The utility model relates to a laser cutting machine field, in particular to high power laser cutting head fixing device.
Background
The cutting head of the laser cutting machine comprises a nozzle, a focusing lens and a focusing tracking system, the existing laser cutting head is generally screwed by bolts when being installed and fixed, the bolts are time-consuming and labor-consuming when being installed or disassembled, and the installed bolts are small in size, so that workers are inconvenient to replace and maintain the laser cutting head quickly.
To this, chinese patent No. CN209614605U discloses a fixing device of laser cutting head, which comprises a mounting seat, the mounting groove has been seted up to the bottom of mounting seat, the inside activity cover of mounting groove is equipped with the laser cutting head main part, installs the laser cutting head through embedded structure, but the laser cutting head is mostly special-shaped structure, is difficult to realize stably to the fixed of laser cutting head body, and then makes the operating condition of laser cutting head steady inadequately, brings inconvenience for laser cutting.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a high power laser cutting head fixing device, which can effectively solve the problems in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a high-power laser cutting head fixing device comprises a rack, wherein limiting grooves are symmetrically formed in two sides of the bottom of the rack, fixing grooves are symmetrically formed in the bottoms of the left side and the right side of the rack, a cutting head is arranged at the bottom of the rack, a U-shaped mounting frame is fixedly connected to the top end of the cutting head, two positioning columns are fixedly connected to the middle of the top of the U-shaped mounting frame, supporting sleeves are symmetrically arranged at the tops of the left side and the right side of the U-shaped mounting frame, limiting rings are symmetrically arranged on two sides of an inner cavity of each supporting sleeve, fixing rods are arranged in the middle of the inner cavity of each supporting sleeve, a pressing cap is symmetrically and fixedly connected to one end, opposite to each other, of the two fixing rods, a stop block is symmetrically and fixedly connected to the, the locating pins are symmetrically arranged on two sides of the top of the U-shaped mounting frame, and the top ends of the locating pins are fixedly connected with anti-skidding caps.
Preferably, the right and left both ends of U type mounting bracket are buckled ninety degrees to its top and are formed U type groove structure, the bottom of frame extends to the inside of U type groove structure, the wall body of U type mounting bracket laminating frame, two the top of reference column extends to the inside of two spacing grooves respectively and the wall body of laminating spacing groove.
Preferably, the support sleeve is a cavity structure with the left end and the right end communicated with the outside, the two opposite ends of the support sleeve penetrate through wall bodies at the two ends of the U-shaped mounting frame respectively and extend to the inside of the U-shaped groove structure, the support sleeve is tightly attached to and fixedly connected with the wall body of the U-shaped mounting frame, and the two fixing grooves and the two support sleeves are correspondingly arranged.
Preferably, the inner ring of the limiting ring is communicated with the left side and the right side of the limiting ring, the wall body of the outer ring of the limiting ring is attached to the inner wall of the supporting sleeve and fixedly connected with the inner wall of the supporting sleeve, two ends of the fixing rods penetrate through the two limiting rings respectively and extend to the outside of the supporting sleeve, the fixing rods are attached to the wall body of the inner ring of the limiting ring, and the other ends of the fixing rods extend to the inside of the two fixing grooves respectively and are attached to the inner.
Preferably, the compression spring is arranged between the stop block and the limit ring, one end of the compression spring is fixedly connected to the stop block, and the other end of the compression spring is fixedly connected to the limit ring.
Preferably, two the locating pin corresponds the setting with two constant head tanks, and the bottom of locating pin runs through the wall body of U type mounting bracket tip, supports the wall body at cover top and extends to the inside that corresponds the constant head tank in proper order, and the locating pin laminating U type mounting bracket, support the wall body of cover, the inner wall of locating pin laminating constant head tank.
Compared with the prior art, the utility model discloses following beneficial effect has:
in the utility model, the U-shaped mounting rack and the frame are positioned and inserted by the positioning column entering the limiting groove, the fixing rod enters the fixing groove by pressing the pressing cap, and the positioning pin is inserted into the positioning groove, the fixing rod is limited to form cross limitation with the positioning column, so that the U-shaped mounting frame is stably mounted outside the bottom end of the frame, thereby providing a stable fixing base for the cutting head and ensuring the stable operation of the cutting head, when the fixed rod enters the fixed groove, the fixed rod is extruded and deformed by the stop block, and when the fixed rod is pulled out of the positioning pin, the compression spring recovers deformation to push the fixed rod to move out of the fixed groove, so that the U-shaped mounting frame is quickly disassembled, the maintenance and the replacement of the cutting head are facilitated, through the anti-skidding cap that sets up, for taking out from the locating pin and facilitate, through the spacing ring that sets up, provide the direction for the removal of dead lever.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an enlarged view of the present invention at A in FIG. 1;
fig. 3 is an enlarged view of the present invention at B in fig. 1.
In the figure: 1. a frame; 2. a limiting groove; 3. fixing grooves; 4. a cutting head; 5. a U-shaped mounting frame; 6. a positioning column; 7. a support sleeve; 8. a limiting ring; 9. fixing the rod; 10. pressing the cap; 11. a stopper; 12. a compression spring; 13. positioning a groove; 14. positioning pins; 15. an anti-slip cap.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in figures 1-3, a high power laser cutting head fixing device comprises a frame 1, wherein two sides of the bottom of the frame 1 are symmetrically provided with limit grooves 2, the bottoms of the left side and the right side of the frame 1 are symmetrically provided with fixing grooves 3, the bottom of the frame 1 is provided with a cutting head 4, the top end of the cutting head 4 is fixedly connected with a U-shaped mounting frame 5, the middle part of the top part of the U-shaped mounting frame 5 is fixedly connected with two positioning columns 6, the left end and the right end of the U-shaped mounting frame 5 are bent ninety degrees towards the top part thereof to form a U-shaped groove structure, the bottom end of the frame 1 extends to the inside of the U-shaped groove structure, the U-shaped mounting frame 5 is attached to the wall body of the frame 1, the top ends of the two positioning columns 6 respectively extend to the inside of the two limit grooves 2 and are attached to the wall body of the limit, two relative one ends of supporting sleeve 7 run through the wall body at U type mounting bracket 5 both ends respectively and extend to U type groove structure's inside, support sleeve 7 and U type mounting bracket 5's wall body close-fitting and fixed connection, two fixed slots 3 and two support sleeve 7 correspond the setting.
The two sides of the inner cavity of the supporting sleeve 7 are symmetrically provided with limiting rings 8, the middle part of the inner cavity of the supporting sleeve 7 is provided with fixing rods 9, one ends of the two opposite fixing rods 9 are symmetrically and fixedly connected with a pressing cap 10, the inner ring of the limiting ring 8 is communicated with the left side and the right side of the inner cavity, the wall body of the outer ring of the limiting ring 8 is jointed and fixedly connected with the inner wall of the supporting sleeve 7, the two ends of the fixing rods 9 respectively penetrate through the two limiting rings 8 and extend to the outside of the supporting sleeve 7, the fixing rods 9 are jointed with the wall body of the inner ring of the limiting ring 8, the other ends of the two fixing rods 9 respectively extend to the inside of the two fixing grooves 3 and are jointed with the inner wall of the fixing grooves 3, the middle parts of the top part and the bottom part of the fixing rods 9 are symmetrically and fixedly connected with stop, one end fixed connection of compression spring 12 is on dog 11, compression spring 12's other end fixed connection is on spacing ring 8, the bilateral symmetry at 5 tops of U type mounting bracket is provided with locating pin 14, the top fixedly connected with antiskid cap 15 of locating pin 14, two locating pins 14 correspond the setting with two constant head tanks 13, the wall body of 5 tip of U type mounting bracket is run through in proper order to the bottom of locating pin 14, support the wall body at 7 tops of cover and extend to the inside that corresponds constant head tank 13, 14 laminating U type mounting brackets 5 of locating pin, support the wall body of cover 7, the inner wall of 14 laminating constant head tanks 13 of locating pin.
It should be noted that, the utility model relates to a high power laser cutting head fixing device, when in use, the fixing post 6 enters the inside of the limiting groove 2, the U-shaped mounting rack 5 is inserted with the frame 1 in a positioning way, the fixing rod 9 enters the inside of the fixing groove 3 by pressing the pressing cap 10, meanwhile, the positioning pin 14 is inserted into the inside of the positioning groove 13, the fixing rod 9 is limited, the fixing rod 9 and the positioning post 6 form a cross limitation, the U-shaped mounting rack 5 is stably installed outside the bottom end of the frame 1, thereby providing a stable fixing base for the cutting head 4, the working of the cutting head 4 is stable, the compression spring 12 is arranged, when the fixing rod 9 enters the fixing groove 3, the fixing rod 9 is extruded and deformed by the stop block 11, when the positioning pin 14 is pulled out, the compression spring 12 recovers to deform to push the fixing rod 9 to move out of the, the maintenance and the replacement of the cutting head 4 are facilitated, the pulling-out of the positioning pin 14 is facilitated through the arranged anti-slip cap 15, and the guide is provided for the movement of the fixing rod 9 through the arranged limiting ring 8.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a high power laser cutting head fixing device, includes frame (1), its characterized in that: the cutting machine is characterized in that limiting grooves (2) are symmetrically formed in two sides of the bottom of the rack (1), fixing grooves (3) are symmetrically formed in the bottoms of the left side and the right side of the rack (1), cutting heads (4) are arranged at the bottom of the rack (1), U-shaped mounting frames (5) are fixedly connected to the top ends of the cutting heads (4), two positioning columns (6) are fixedly connected to the middle portions of the tops of the U-shaped mounting frames (5), supporting sleeves (7) are symmetrically arranged at the tops of the left side and the right side of the U-shaped mounting frames (5), limiting rings (8) are symmetrically arranged on two sides of the inner cavity of each supporting sleeve (7), fixing rods (9) are arranged in the middle of the inner cavity of each supporting sleeve (7), pressing caps (10) are symmetrically and fixedly connected to one end, opposite to each other, the wall body that top dog (11) are close to according to press cap (10) one side dead lever (9) has seted up constant head tank (13), the other pot head of dead lever (9) is equipped with compression spring (12), and the bilateral symmetry at U type mounting bracket (5) top is provided with locating pin (14), the top fixedly connected with antiskid cap (15) of locating pin (14).
2. The high power laser cutting head fixture of claim 1, wherein: the utility model discloses a spacing groove structure, including frame (1), U type mounting bracket (5), frame (1) and reference column (6), the right and left both ends of U type mounting bracket (5) are buckled to ninety degrees formation U type groove structure at its top, the bottom of frame (1) extends to the inside of U type groove structure, and the wall body of frame (1), two are laminated in U type mounting bracket (5) the top of reference column (6) extends to the inside of two spacing grooves (2) respectively and the wall body of laminating spacing groove (2).
3. The high power laser cutting head fixture of claim 2, wherein: support cover (7) and be the cavity structure that both ends and external world are linked together about, two support the inside that the wall body at U type mounting bracket (5) both ends is run through respectively to the relative one end of cover (7) and extend to U type groove structure, support the wall body close-fitting and the fixed connection of cover (7) and U type mounting bracket (5), two fixed slot (3) support cover (7) with two and correspond the setting.
4. The high power laser cutting head fixture of claim 3, wherein: the inner circle of spacing ring (8) communicates its left and right sides, and the wall body laminating of spacing ring (8) outer lane supports the inner wall and the fixed connection of cover (7), the both ends of dead lever (9) run through two spacing rings (8) respectively and extend to the outside of supporting cover (7), and the wall body of dead lever (9) laminating spacing ring (8) inner circle, two the other end of dead lever (9) extends to the inside of two fixed slots (3) respectively and the inner wall of laminating fixed slot (3).
5. The high power laser cutting head fixture of claim 4, wherein: the compression spring (12) is arranged between the stop block (11) and the limiting ring (8), one end of the compression spring (12) is fixedly connected to the stop block (11), and the other end of the compression spring (12) is fixedly connected to the limiting ring (8).
6. The high power laser cutting head fixture of claim 5, wherein: two locating pin (14) correspond the setting with two constant head tank (13), and the bottom of locating pin (14) runs through the wall body of U type mounting bracket (5) tip in proper order, supports the wall body at cover (7) top and extends to the inside that corresponds constant head tank (13), and locating pin (14) laminating U type mounting bracket (5), support the wall body of cover (7), the inner wall of locating pin (14) laminating constant head tank (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021924979.9U CN213053304U (en) | 2020-09-04 | 2020-09-04 | High-power laser cutting head fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021924979.9U CN213053304U (en) | 2020-09-04 | 2020-09-04 | High-power laser cutting head fixing device |
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| Publication Number | Publication Date |
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| CN213053304U true CN213053304U (en) | 2021-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021924979.9U Active CN213053304U (en) | 2020-09-04 | 2020-09-04 | High-power laser cutting head fixing device |
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| CN (1) | CN213053304U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113172398A (en) * | 2021-06-02 | 2021-07-27 | 武汉提艾弗商贸有限公司 | Surface treatment process for forming aluminum alloy handle of cabinet |
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2020
- 2020-09-04 CN CN202021924979.9U patent/CN213053304U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113172398A (en) * | 2021-06-02 | 2021-07-27 | 武汉提艾弗商贸有限公司 | Surface treatment process for forming aluminum alloy handle of cabinet |
| CN113172398B (en) * | 2021-06-02 | 2022-12-23 | 深圳市金合联技术股份有限公司 | Surface treatment process for forming aluminum alloy handle of cabinet |
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