CN216390024U - Laser head adjusting device - Google Patents
Laser head adjusting device Download PDFInfo
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- CN216390024U CN216390024U CN202123227054.6U CN202123227054U CN216390024U CN 216390024 U CN216390024 U CN 216390024U CN 202123227054 U CN202123227054 U CN 202123227054U CN 216390024 U CN216390024 U CN 216390024U
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- 230000007246 mechanism Effects 0.000 claims abstract description 64
- 230000009286 beneficial effect Effects 0.000 description 2
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- 238000005056 compaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a laser head adjusting device which comprises a base platform and an adjusting platform, wherein a laser head is arranged on the adjusting platform and moves synchronously with the adjusting platform; a guide mechanism and an adjusting mechanism are arranged between the base platform and the adjusting platform; the guide mechanism is used for guiding the adjusting platform to move relative to the base platform along the longitudinal direction of the laser head; the adjusting mechanism is used for driving the adjusting platform to move along the guide mechanism so as to adjust the longitudinal position of the laser head. According to the laser head adjusting device, the guide mechanism and the adjusting mechanism are arranged between the base platform and the adjusting platform, the guide mechanism guides the moving direction of the adjusting platform relative to the base platform, the moving direction of the adjusting platform relative to the base platform is parallel to the longitudinal direction of the laser head, and the adjusting mechanism drives the adjusting platform to move along the guide mechanism, so that the position of the laser head in the longitudinal direction is adjusted.
Description
Technical Field
The utility model belongs to the technical field of lasers, and particularly relates to a laser head adjusting device.
Background
Chinese patent publication No. CN212571684U discloses a laser adjusting bracket assembly, which includes a laser joint flange, where the laser joint flange includes an axle tube and a flange plate arranged on the axle tube; the device also comprises a plane position adjusting seat and a swinging adjusting seat; the plane position adjusting seat is positioned on the inner side of the swinging adjusting seat, and the flange plate is positioned in the plane position adjusting seat and synchronously swings along with the plane position adjusting seat; or, the swing adjusting seat is positioned at the inner side of the plane position adjusting seat, and the flange plate is positioned in the swing adjusting seat and moves synchronously with the swing adjusting seat; the plane position adjusting seat is provided with a plane position adjusting mechanism for adjusting the position of the laser joint flange on a plane; and the swing adjusting seat is provided with a swing angle adjusting mechanism which drives the laser joint flange to swing so as to adjust the inclination angle of the laser joint flange relative to the plane.
This laser adjusting bracket subassembly is through setting up plane position control seat and swing adjustment seat to set up plane position adjustment mechanism and swing angle adjustment mechanism on plane position control seat and swing adjustment seat respectively, can independently adjust the position of laser joint flange on the plane and for planar swing angle through plane position adjustment mechanism and swing angle adjustment mechanism promptly, thereby avoid the laser joint flange to influence each other when adjusting plane position and regulation swing angle, can not produce the change of associating, and the operation is simple, adjust accurate advantage. In practical use, besides the position of the laser joint flange on a plane and the swinging angle relative to the plane, the longitudinal position of the laser adjusting frame assembly in the direction perpendicular to the plane needs to be adjusted.
Disclosure of Invention
In view of the above, the present invention provides a laser head adjusting device capable of adjusting the longitudinal position of a laser head.
In order to achieve the purpose, the utility model provides the following technical scheme:
a laser head adjusting device comprises a base platform and an adjusting platform, wherein a laser head is installed on the adjusting platform and moves synchronously with the adjusting platform;
a guide mechanism and an adjusting mechanism are arranged between the base platform and the adjusting platform; the guide mechanism is used for guiding the adjusting platform to move relative to the base platform along the longitudinal direction of the laser head; the adjusting mechanism is used for driving the adjusting platform to move along the guide mechanism so as to adjust the longitudinal position of the laser head.
Further, the guide mechanism comprises a guide rail and a sliding block, and the sliding block is in sliding fit with the guide rail; the guide rail is arranged on the base platform, and the sliding block is arranged on the adjusting platform; or, the guide rail is installed on the adjusting platform, and the sliding block is installed on the base platform.
Furthermore, adjustment mechanism includes the differential head, the differential head includes fixed sleeve, rotatory sleeve and measuring stick, fixed sleeve with regulation platform fixed connection, the tip of measuring stick supports and leans on the base platform.
Furthermore, a top block is arranged on the base platform and corresponds to the measuring rod.
Furthermore, be equipped with on the regulation platform with fixed sleeve complex mounting hole, be equipped with the tight seam that expands on the lateral wall of mounting hole, it is equipped with the tight screw that expands between the both sides of tight seam to expand.
Further, a pre-pressing mechanism is further arranged between the base platform and the adjusting platform and used for enabling the end portion of the measuring rod to abut against the base platform.
Further, the prepressing mechanism comprises a prepressing guide rod fixedly arranged on the base platform, and the axis of the prepressing guide rod is parallel to the longitudinal direction of the laser head; one end of the prepressing guide rod extends through the adjusting platform and is provided with a limiting head, and a prepressing spring positioned between the adjusting platform and the limiting head is sleeved on the prepressing guide rod.
Further, a locking mechanism is arranged between the base platform and the adjusting platform and used for locking the position of the adjusting platform relative to the base platform.
Further, the locking mechanism comprises a locking block and a locking screw, and a waist-shaped round hole with the length direction parallel to the longitudinal direction of the laser head is formed in the locking block; the locking block is fixedly arranged on the base platform, a first screw hole matched with the locking screw is formed in the adjusting platform, and the locking screw penetrates through the waist-shaped round hole and then is matched with the first screw hole; or the locking block is fixedly arranged on the adjusting platform, a second screw hole matched with the locking screw is formed in the base platform, and the locking screw penetrates through the waist-shaped round hole and then is matched with the second screw hole.
Further, the bottom of laser head is equipped with the guide post rather than the longitudinal direction is parallel, be equipped with on the regulation platform and be used for the perforation that the guide post passed, be equipped with on the base platform with guide post sliding fit's guiding hole.
The utility model has the beneficial effects that:
according to the laser head adjusting device, the guide mechanism and the adjusting mechanism are arranged between the base platform and the adjusting platform, the guide mechanism guides the moving direction of the adjusting platform relative to the base platform, the moving direction of the adjusting platform relative to the base platform is parallel to the longitudinal direction of the laser head, and the adjusting mechanism drives the adjusting platform to move along the guide mechanism, so that the position of the laser head in the longitudinal direction is adjusted.
Through adopting differential head as adjustment mechanism, only need twist rotatory sleeve can adjust the extension of measuring stick during the use, and then the drive adjusts the platform and removes for the base platform, reaches the technical purpose of adjusting the longitudinal position of laser head, has easy operation, adjusts the high advantage of precision.
Drawings
In order to make the object, technical scheme and beneficial effect of the utility model more clear, the utility model provides the following drawings for explanation:
fig. 1 is an isometric view of an embodiment of the laser head adjustment apparatus of the present invention;
FIG. 2 is an opposite perspective view of the laser head adjusting apparatus of the present embodiment;
fig. 3 is an exploded view of the laser head adjusting apparatus of this embodiment.
Description of reference numerals:
1-a base platform; 2-adjusting the platform; 3-a laser head; 4-a guide rail; 5-a slide block; 6-differential head; 6 a-a fixed sleeve; 6 b-rotating the sleeve; 6 c-measuring rod; 7-a top block; 8-mounting holes; 9-expansion and tight joint; 10-expansion screw; 11-prepressing the guide rod; 11 a-a limiting head; 12-a locking block; 12 a-a kidney-shaped circular hole; 13-a locking screw; 13 a-a first screw hole; 14-a guide post; 15-perforating; 16-a pilot hole; 17-a screw; 18-preload spring.
Detailed Description
The present invention is further described with reference to the following drawings and specific examples so that those skilled in the art can better understand the present invention and can practice the present invention, but the examples are not intended to limit the present invention.
Fig. 1 is a schematic structural diagram of an embodiment of the laser head adjusting apparatus according to the present invention. The laser head adjusting device of this embodiment, including base platform 1 and regulation platform 2, laser head 3 installs on adjusting platform 1 and with adjust platform 2 synchronous motion. A guide mechanism and an adjusting mechanism are arranged between the base platform 1 and the adjusting platform 2; the guide mechanism is used for guiding the adjusting platform 2 to move relative to the base platform 1 along the longitudinal direction of the laser head 3; the adjusting mechanism is used for driving the adjusting platform 2 to move along the guide mechanism so as to adjust the longitudinal position of the laser head 3.
Specifically, the guide mechanism comprises a guide rail 4 and a slide block 5, and the slide block 5 is in sliding fit with the guide rail 4; the guide rail 4 is arranged on the base platform 1, and the slide block 5 is arranged on the adjusting platform 2; or the guide rail 4 is arranged on the adjusting platform 2, and the slide block 5 is arranged on the base platform 1. The guide rail 4 of the embodiment is mounted on the base platform 1 and the slider 5 is mounted on the adjustment platform 2. In this way, it is possible to define the adjustment platform 2 to move relative to the base platform 1 in the direction of the guide rails 4, i.e. the guide rails 4 are parallel to the longitudinal direction of the laser head 3. Of course, the guiding mechanism can also be realized by adopting various existing alternative modes, and the description is not repeated.
Further, adjustment mechanism includes differential head 6, and differential head 6 includes fixed sleeve 6a, rotatory sleeve 6b and measuring stick 6c, and fixed sleeve 6a and regulation platform 2 fixed connection, the tip of measuring stick 6c supports and leans on base platform 1. Specifically, correspond with measuring stick 6c on the base platform 1 of this embodiment and be equipped with kicking block 7, when base platform 1 adopted the not hard material preparation of texture, measuring stick 6c directly supported and leans on base platform 1, can lead to base platform 1 wearing and tearing to reduce the regulation precision. Through setting up kicking block 7, can avoid warping, make measuring stick 6 c's regulation benchmark keep unanimous all the time, improve the regulation precision. Specifically, be equipped with on the regulation platform 2 of this embodiment with fixed sleeve 6a complex mounting hole 8, be equipped with on the lateral wall of mounting hole 8 and expand tight seam 9, be equipped with the tight screw 10 that expands between the both sides of the tight seam 9 that expands, control the width of the tight seam 9 that expands through the tight screw 10 that expands to fix fixed sleeve 6a with step up in mounting hole 8. This embodiment is through adopting differential head as adjustment mechanism, only need twist rotatory sleeve can adjust the extension of measuring stick during the use, and then the drive adjusts the platform and removes for the base platform, reaches the technical purpose of the vertical position of accurate regulation laser head, has easy operation, adjusts the high advantage of precision.
Further, a prepressing mechanism is arranged between the base platform 1 and the adjusting platform 2, and the prepressing mechanism is used for enabling the end part of the measuring rod 6c to abut against the base platform 1. Specifically, the prepressing mechanism comprises a prepressing guide rod 11 fixedly arranged on the base platform 1, and the axis of the prepressing guide rod 11 is parallel to the longitudinal direction of the laser head 3; one end of the pre-pressing guide rod 11 extends through the adjusting platform 2 and is provided with a limiting head 11a, and the pre-pressing guide rod 11 is sleeved with a pre-pressing spring 18 positioned between the adjusting platform 2 and the limiting head 11 a. The pre-compaction guide arm 11 of this embodiment adopts the stopper to beat the screw, fills in beat the screw pass adjust the platform after with base platform fixed connection, and the screw head of match reaches the screw and is located the one side that adjusts the platform dorsad base platform 1, fills in the screw head of beating the screw promptly and can regard as spacing head 11 a. The prepressing mechanisms of the embodiment are two, the prepressing mechanisms are respectively positioned on two sides of the adjusting platform 2, so that the elastic action of the adjusting platform 2 is more uniform, the prepressing springs are arranged to apply the elastic action towards the base platform 1 to the adjusting platform 2, the measuring rod 6c can always abut against the base platform 1, and the adjusting precision is improved. Naturally, the prepressing mechanism can also be implemented in many alternative ways, such as mounting a spring or the like on the guide rail 4 that exerts an elastic force on the adjustment platform 2 towards the base platform 1, which will not be described again.
Further, a locking mechanism is arranged between the base platform 1 and the adjusting platform 2, and the locking mechanism is used for locking the position of the adjusting platform 2 relative to the base platform 1. The locking mechanism of the embodiment comprises a locking block 12 and a locking screw 13, wherein the locking block 12 is provided with a waist-shaped round hole 12a of which the length direction is parallel to the longitudinal direction of the laser head 3; the locking block 12 is fixedly arranged on the base platform 1, the adjusting platform 2 is provided with a first screw hole 13a matched with the locking screw 13, and the locking screw 13 passes through the kidney-shaped round hole 12a and then is matched with the first screw hole 13 a; or, the locking block 12 is fixedly installed on the adjusting platform 2, the base platform 1 is provided with a second screw hole matched with the locking screw 13, and the locking screw 13 passes through the waist-shaped circular hole 12a and then is matched with the second screw hole. The locking block 12 of this embodiment is fixedly mounted on the base platform 1 through a screw 17, the adjusting platform 2 is provided with a first screw hole 13a matched with the locking screw 13, and the locking screw 13 passes through the kidney-shaped round hole 12a and then is matched with the first screw hole 13 a. After the position of laser head 3 was adjusted to the set position, fix locking block 12 on adjusting platform 2 through the locking screw, can prevent to adjust platform 2 and do platform 1 and remove for ground, guarantee the stability in laser head 3 position.
Furthermore, the bottom of the laser head 3 is provided with a guide post 14 parallel to the longitudinal direction thereof, the adjusting platform 2 is provided with a through hole 15 for the guide post 14 to pass through, and the base platform 1 is provided with a guide hole 16 in sliding fit with the guide post 14. Through set up guide post 14 on laser head 3, with guiding mechanism cooperation effect together, play better guide effect to the direction that adjusting platform 2 removed for base platform 1.
The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. The equivalent substitution or change made by the technical personnel in the technical field on the basis of the utility model is all within the protection scope of the utility model. The protection scope of the utility model is subject to the claims.
Claims (10)
1. A laser head adjusting device is characterized in that: the laser head device comprises a base platform (1) and an adjusting platform (2), wherein the laser head (3) is installed on the adjusting platform (2) and moves synchronously with the adjusting platform (2);
a guide mechanism and an adjusting mechanism are arranged between the base platform (1) and the adjusting platform (2); the guiding mechanism is used for guiding the adjusting platform (2) to move along the longitudinal direction of the laser head (3) relative to the base platform (1); the adjusting mechanism is used for driving the adjusting platform (2) to move along the guide mechanism so as to adjust the longitudinal position of the laser head (3).
2. The laser head adjustment device of claim 1, wherein: the guide mechanism comprises a guide rail (4) and a sliding block (5), and the sliding block (5) is in sliding fit with the guide rail (4); the guide rail (4) is arranged on the base platform (1), and the sliding block (5) is arranged on the adjusting platform (2); or the guide rail (4) is arranged on the adjusting platform (2), and the sliding block (5) is arranged on the base platform (1).
3. The laser head adjustment device of claim 1, wherein: the adjusting mechanism comprises a differential head (6), the differential head (6) comprises a fixed sleeve (6a), a rotating sleeve (6b) and a measuring rod (6c), the fixed sleeve (6a) is fixedly connected with the adjusting platform (2), and the end part of the measuring rod (6c) is abutted against the base platform (1).
4. The laser head adjustment device of claim 3, wherein: and the base platform (1) is provided with a top block (7) corresponding to the measuring rod (6 c).
5. The laser head adjustment device of claim 3, wherein: be equipped with on regulation platform (2) with fixed sleeve (6a) complex mounting hole (8), be equipped with on the lateral wall of mounting hole (8) and expand tight seam (9), be equipped with between the both sides of expanding tight seam (9) and expand tight screw (10).
6. The laser head adjustment device of claim 3, wherein: a pre-pressing mechanism is further arranged between the base platform (1) and the adjusting platform (2), and the pre-pressing mechanism is used for enabling the end part of the measuring rod (6c) to abut against the base platform (1).
7. The laser head adjustment device of claim 6, wherein: the prepressing mechanism comprises a prepressing guide rod (11) fixedly arranged on the base platform (1), and the axis of the prepressing guide rod (11) is parallel to the longitudinal direction of the laser head (3); one end of the prepressing guide rod (11) extends through the adjusting platform (2) and then is provided with a limiting head (11a), and the prepressing guide rod (11) is sleeved with a prepressing spring which is positioned between the adjusting platform (2) and the limiting head (11 a).
8. The laser head adjustment device of claim 1, wherein: and a locking mechanism is further arranged between the base platform (1) and the adjusting platform (2), and is used for locking the position of the adjusting platform (2) relative to the base platform (1).
9. The laser head adjustment device of claim 8, wherein: the locking mechanism comprises a locking block (12) and a locking screw (13), and a waist-shaped round hole (12a) with the length direction parallel to the longitudinal direction of the laser head (3) is formed in the locking block (12); the locking block (12) is fixedly arranged on the base platform (1), the adjusting platform (2) is provided with a first screw hole (13a) matched with the locking screw (13), and the locking screw (13) penetrates through the waist-shaped round hole (12a) and then is matched with the first screw hole (13 a); or, the locking block (12) is fixedly installed on the adjusting platform (2), a second screw hole matched with the locking screw (13) is formed in the base platform (1), and the locking screw (13) penetrates through the waist-shaped round hole (12a) and then is matched with the second screw hole.
10. The laser head adjustment device of claim 1, wherein: the bottom of laser head (3) is equipped with guide post (14) rather than the longitudinal direction is parallel, be equipped with on adjusting platform (2) and be used for perforation (15) that guide post (14) passed, be equipped with on base platform (1) with guide post (14) sliding fit's guiding hole (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123227054.6U CN216390024U (en) | 2021-12-21 | 2021-12-21 | Laser head adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123227054.6U CN216390024U (en) | 2021-12-21 | 2021-12-21 | Laser head adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216390024U true CN216390024U (en) | 2022-04-26 |
Family
ID=81236398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123227054.6U Active CN216390024U (en) | 2021-12-21 | 2021-12-21 | Laser head adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216390024U (en) |
-
2021
- 2021-12-21 CN CN202123227054.6U patent/CN216390024U/en active Active
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