Laser beam tube fixing bracket

Abstract

The present application relates to a laser beam tube fixing bracket, which includes: a support column, the cross-section of the support column is rectangular or square; an adjustable fixing plate installed on the support column, the adjustable fixing plate includes a fixing component, the fixing component is configured to fix the laser beam tube, and the position of the fixing component is adjustable to achieve the laser beam tube away from or close to the support column, and / or to achieve the laser beam tube in a plane parallel to the mounting surface of the adjustable fixing plate on the support column. The adjustment, and / or rotation adjustment of the laser beam tube to a vertical direction, thereby improving the mobility of the laser beam tube fixing bracket, so as to facilitate the secure fixation of the laser beam tube, achieve efficient laser output, and have a high one-time installation success rate and strong site adaptability.

Description

Technical Field

[0001] The present application relates to the technical field of laser equipment accessories, and in particular to a laser beam tube fixing bracket. Background Art

[0002] The laser beam tube fixing bracket is a bracket used to fix the laser beam tube in the laser equipment. It is the key to ensure that the laser beam tube can be securely fixed to achieve efficient laser beam output.

[0003] The existing laser beam tube is generally designed as a square tube fixedly installed on the ground. The laser beam tube is directly fixed to the square tube by threaded connection or welding, or indirectly fixed to the square tube by a clamp / clamp. However, the above laser beam tube fixing solution has the problem that the posture and position of the laser beam tube cannot be adjusted or the adjustability is low during the installation process, resulting in poor fixing effect of the laser beam tube. Utility Model Content

[0004] The purpose of the present application is to provide a laser beam tube fixing bracket, so that the posture and position of the laser beam tube can be adjusted during the installation process, so as to improve the fixing effect of the laser beam tube fixing bracket on the laser beam tube.

[0005] An embodiment of the present application provides a laser beam tube fixing bracket, which includes: a support column, the cross-section of the support column is rectangular or square; an adjustable fixing plate installed on the support column, the adjustable fixing plate includes a fixing component, the fixing component is configured to fix the laser beam tube, and the position of the fixing component is adjustable to enable the laser beam tube to move away from or close to the support column, and / or to achieve left and right translation adjustment of the laser beam tube in a plane parallel to the installation surface of the adjustable fixing plate on the support column, and / or to achieve rotation adjustment of the laser beam tube to a vertical direction.

[0006] The adjustable fixing plate further comprises a connecting component and a supplementary connecting plate, wherein the supplementary connecting plate is connected to the connecting component, the connecting component is connected to the supporting column, and the fixing component is configured to be adjustably arranged on the supplementary connecting plate.

[0007] Among them, at least one position adjustment hole is opened on the supplementary connecting plate, and the fixing component includes at least one connecting member, which is installed in the corresponding position adjustment hole, and the position of the connecting member in the corresponding position adjustment hole is adjustable.

[0008] The fixing assembly includes a first connecting member and a second connecting member. A position adjustment hole is provided on the supplementary connecting plate. The first connecting member and the second connecting member are installed in the same position adjustment hole.

[0009] Wherein, the connection assembly includes a connection plate, which is fixedly arranged on the support column, and the connection plate is located between the supplementary connection plate and the support column. The supplementary connection plate is configured to be connected to the connection plate so that the spacing distance between the connection plates can be adjusted.

[0010] Wherein, the connection assembly also includes an inter-plate connection piece, the connection plate and the supplementary connection plate are connected together through the inter-plate connection piece, and the length of the inter-plate connection piece located between the connection plate and the supplementary connection plate is adjustable.

[0011] Wherein, the connecting piece between the plates is a screw rod or a telescopic rod.

[0012] Wherein, the connection assembly includes a connection plate and a rotating connection piece, the connection plate is fixedly arranged on the support column, the connection plate is located between the supplementary connection plate and the support column, and the supplementary connection plate is rotatably connected to the connection plate through the rotating connection piece.

[0013] The rotating connecting member comprises a connecting rod and a rotating shaft which are connected to each other, a supplementary connecting plate is sleeved on the rotating shaft, and the connecting plate is fixedly connected to the connecting rod.

[0014] There are multiple adjustable fixing plates, which are arranged at intervals on the support column to fix the laser beam tube at multiple positions.

[0015] Wherein, the fixing assembly includes a clamp or a fixture for clamping the laser beam tube.

[0016] The beneficial effects of the present application are as follows: the laser beam tube fixing bracket provided by the present application comprises a supporting column and an adjustable fixing plate installed on the supporting column, wherein the cross-section of the supporting column is rectangular or square, the adjustable fixing plate comprises a fixing component, the fixing component is configured to fix the laser beam tube, and the position of the fixing component is adjustable to enable the laser beam tube to move away from or close to the supporting column, and / or to enable the laser beam tube to be translated left and right in a plane parallel to the mounting surface of the adjustable fixing plate on the supporting column, and / or to enable the laser beam tube to be rotated and adjusted to a vertical direction, so that when the laser beam tube is installed and fixed by using the laser beam tube fixing bracket, sufficient mobility can be provided to ensure that the laser beam tube is securely fixed, to achieve efficient laser output, and to have a high one-time installation success rate and strong site adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The technical solution and other beneficial effects of the present application will be made apparent by describing in detail the specific implementation methods of the present application in conjunction with the accompanying drawings.

[0018] Figure 1 It is a schematic diagram of the structure of a laser beam tube fixing bracket provided by the prior art;

[0019] Figure 2is a schematic diagram of the structure of a laser beam tube fixing bracket provided in an embodiment of the present application;

[0020] Figure 3 is an operation schematic diagram of moving a fixed component in a horizontal direction within a target plane provided by an embodiment of the present application;

[0021] Figure 4 is a schematic diagram of the operation of rotating a fixed component within a target plane provided by an embodiment of the present application;

[0022] Figure 5 It is a schematic diagram of the three-dimensional structure of the laser beam tube fixing bracket provided in an embodiment of the present application;

[0023] Figure 6 is a schematic diagram of a top view of the structure of a supplementary connecting plate provided in an embodiment of the present application;

[0024] Figure 7 is another schematic diagram of a top view of the structure of a supplementary connecting plate provided in an embodiment of the present application;

[0025] Figure 8 is another schematic diagram of a top view of the structure of a supplementary connecting plate provided in an embodiment of the present application;

[0026] Fig. 9 is another three-dimensional structural schematic diagram of the laser beam tube fixing bracket provided in an embodiment of the present application;

[0027] Fig.10 It is a schematic diagram of the cross-sectional structure of the laser beam tube provided in the embodiment of the present application. DETAILED DESCRIPTION

[0028] The present application is further described in detail below in conjunction with the accompanying drawings and examples. It is particularly noted that the following examples are only used to illustrate the present application, but are not intended to limit the scope of the present application. Similarly, the following examples are only some embodiments of the present application rather than all embodiments, and all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of this application.

[0029] In addition, when describing the structure of a component, when a layer or a region is referred to as being "on" or "above" another layer or another region, it may mean being directly above the other layer or another region, or having other layers or regions between it and the other layer or another region. Moreover, if the component is turned over, the layer or a region will be "under" or "below" the other layer or another region. In addition, the features, structures, or characteristics described below may be combined in any suitable manner in one or more embodiments.

[0030] The laser beam tube fixing bracket is a bracket used to fix the laser beam tube in the laser equipment. It is the key to ensure that the laser beam tube can be securely fixed to achieve efficient laser beam output.

[0031] Specifically, Figure 1 As shown, the existing laser beam tube fixing bracket 100 generally includes a support column 101 and a fixing assembly 102 for fixing the laser beam tube 20, wherein the bottom end of the support column 101 is fixed on the ground F1. The fixing assembly 102 can be a fixing plate fixedly mounted on the support column 101, and the laser beam tube 20 is fixed on the fixing plate by means of threads, welding, etc. The fixing assembly 102 can also be a clamp or a fixture fixedly mounted on the support column 101, clamping the laser beam tube 20 for fixing.

[0032] However, in the existing laser beam tube fixing bracket 100, since the fixing component 102 is fixedly connected to the support column 101, that is, the position of the fixing component 102 cannot be adjusted, the fixing component 102 cannot effectively deal with the situation where the laser beam tube 20 is offset or tilted relative to the support column 101, resulting in poor fixing effect of the laser beam tube 20 by the laser beam tube fixing bracket 100.

[0033] In view of the above problems, an embodiment of the present application provides a laser beam tube fixing bracket, which fixes the laser beam tube by using a laser beam tube fixing bracket with an adjustable fixing plate, the adjustable fixing plate is installed on a support column with a rectangular or square cross-section, and includes a fixing component for fixing the laser beam tube, and the position of the fixing component is adjustable to enable the laser beam tube to move away from or close to the support column, and / or to achieve left and right translation adjustment of the laser beam tube in a plane parallel to the mounting surface of the adjustable fixing plate on the support column, and / or to achieve rotation adjustment of the laser beam tube to a vertical direction, thereby improving the mobility of the laser beam tube fixing bracket, so as to effectively deal with the situation where the laser beam tube is offset or tilted relative to the support column, facilitate the secure fixation of the laser beam tube, achieve efficient laser output, and have a high one-time installation success rate and strong site adaptability.

[0034] See also Figure 2 , Figure 2 Schematic diagram of the structure of the laser beam tube fixing bracket provided in the embodiment of the present application. Figure 2 As shown, the laser beam tube fixing bracket 10 includes a support column 11 and an adjustable fixing plate 12 installed on the support column 11, wherein the adjustable fixing plate 12 includes a fixing component 121, and the fixing component 121 is configured to fix the laser beam tube 20, and the position of the fixing component 121 is adjustable to achieve the laser beam tube 20 away from or close to the support column 11, and / or to achieve the laser beam tube 20 to translate left and right in a plane parallel to the mounting surface of the adjustable fixing plate 12 on the support column 11, and / or to achieve the laser beam tube 20 to rotate and adjust to a vertical direction (i.e., with the support column 11). Figure 2 direction parallel to the Z axis).

[0035] The cross section of the support column 11 may be rectangular or square. Specifically, the support column 11 may be a regular quadrangular prism structure with upper and lower bottom surfaces both being rectangular or square, and the mounting surface of the adjustable fixing plate 12 on the support column 11 may be one of the side surfaces of the regular prism structure, that is, the adjustable fixing plate 12 may be mounted on one of the side surfaces of the regular prism structure.

[0036] In some examples, the support column 11 may be a square tube with a cross-sectional size of 100 mm×100 mm.

[0037] Specifically, in the process of fixing the laser beam tube 20 using the laser beam tube fixing bracket 10, the bottom end of the support column 11 of the laser beam tube fixing bracket 10 can be fixed on the ground F1 first, and then the laser beam tube 20 can be fixed on the fixing component 121, and the position of the fixing component 121 can be adjusted to achieve the laser beam tube 20 moving away from or close to the support column 11, and / or to achieve the laser beam tube 20 to move left and right in a plane parallel to the mounting surface of the adjustable fixing plate 12 on the support column 11, and / or to achieve the laser beam tube 20 to be rotated and adjusted to a vertical direction.

[0038] In some examples, the support column 11 may be perpendicular or substantially perpendicular to the ground F1 , and the bottom end of the support column 11 may be fixed to the ground F1 by means of screws or welding.

[0039] In some examples, the laser beam tube 20 can be fixed to the fixing assembly 121 by means of threads, welding, clamps, or fixtures.

[0040] In this embodiment, if Figure 2 As shown, in order to achieve the laser beam tube 20 away from the support column 11, the fixing assembly 121 can be moved in a first direction away from the support column 11 (for example, Figure 2 The laser beam tube 20 is moved from left to right in the direction of the support column 11 to a position farther away from the support column 11, so that the fixing assembly 121 can firmly fix the laser beam tube 20 away from the support column 11, and can effectively deal with the situation where the laser beam tube 20 is offset along the first direction relative to the support column 11, thereby improving the fixing effect of the laser beam tube 20.

[0041] Furthermore, in order to achieve the laser beam tube 20 being close to the support column 11, the fixing assembly 121 can be moved along a second direction close to the support column 11 (for example, Figure 2The laser beam tube 20 is moved from right to left in the direction of the support column 11 to a position closer to the support column 11, so that the fixing assembly 121 can firmly fix the laser beam tube 20 close to the support column 11, thereby effectively coping with the situation where the laser beam tube 20 is offset along the second direction relative to the support column 11, thereby improving the fixing effect of the laser beam tube 20.

[0042] The first direction and the second direction may be perpendicular to the mounting surface of the adjustable fixing plate 12 on the supporting column 11 .

[0043] In this embodiment, if Figure 3 and Figure 4 As shown, the fixing assembly 121 may be located in a target plane S1 , and the target plane S1 is parallel to the mounting surface of the adjustable fixing plate 12 on the support column 11 .

[0044] Specifically, Figure 3 As shown, in order to achieve the left-right translation adjustment of the laser beam tube 20 in a plane parallel to the mounting surface of the adjustable fixing plate 12 on the support column 11, the fixing assembly 121 can be moved in the target plane S1 along the horizontal direction (i.e., parallel to the target plane S1). Figure 3 The fixing assembly 121 can move in a direction parallel to the Y-axis in the middle) so that the fixing assembly 121 can firmly fix the laser beam tube 20 which is offset in the horizontal direction relative to the support column 11, and can effectively deal with the situation that the laser beam tube 20 is offset in the horizontal direction relative to the support column 11, thereby improving the fixing effect of the laser beam tube 20.

[0045] Specifically, Figure 4 As shown, in order to realize the rotation adjustment of the laser beam tube 20 to the vertical direction (ie, Figure 4 The fixing assembly 121 can be rotated in the target plane S1 so that the fixing assembly 121 can firmly fix the laser beam tube 20 which is tilted relative to the support column 11, and can effectively deal with the situation that the laser beam tube 20 is tilted relative to the support column 11, thereby improving the fixing effect of the laser beam tube 20.

[0046] For example, Figure 4 As shown, after the laser beam tube 20 is fixed on the fixing component 121, if the extension direction of the laser beam tube 20 is not parallel to the vertical direction, that is, the laser beam tube 20 is not in the vertical direction, the fixing component 121 can be rotated in the target plane S1 so that the fixing component 121 drives the laser beam tube 20 thereon to rotate to the vertical direction, thereby realizing the rotation adjustment of the laser beam tube 20 to the vertical direction when the laser beam tube 20 is not in the vertical direction.

[0047] For another example, before fixing the laser beam tube 20 on the fixing component 121, if the extension direction of the support column 11 is not parallel to the vertical direction, and the extension direction of the laser beam tube 20 is parallel to the vertical direction, that is, if the support column 11 is not in the vertical direction, and the laser beam tube 20 is in the vertical direction, the fixing component 121 can be rotated in the target plane S1 to rotate the fixing component 121 to the vertical direction, thereby achieving a firm fixation of the laser beam tube 20 in the vertical direction when the extension direction of the support column 11 is not parallel to the vertical direction.

[0048] Furthermore, it is understandable that when the fixing component 121 is in the vertical direction, the fixing component 121 can achieve the best fixing effect on the laser beam tube 20 which is also in the vertical direction, while when the fixing component 121 is not in the vertical direction, the fixing component 121 may fail to effectively fix the laser beam tube 20 in the vertical direction, resulting in poor fixing effect on the laser beam tube 20.

[0049] In some examples, the rotation mode of the fixing component 121 in the target plane S1 may be: the fixing component 121 rotates in the target plane S1 around a point in the target plane S1 (eg, the center point of the fixing component 121 ).

[0050] It should be noted that, compared with the prior art, Figure 1 As shown, the fixing plate 102 for fixing the laser beam tube 20 is fixedly connected to the support column 101, that is, the position of the fixing plate 102 is not adjustable. When the laser beam tube 20 is offset or tilted relative to the support column 101, the fixing plate 102 cannot firmly fix the laser beam tube 20 because the adjustable mobility of the fixing plate 102 on the support column 101 is zero, resulting in poor fixing effect of the laser beam tube fixing bracket 100 on the laser beam tube 20. In this embodiment, the laser beam tube 20 is fixed by using an adjustable fixing plate 12, so that when the laser beam tube 20 is offset or tilted relative to the support column 11, the fixing component 121 of the adjustable fixing plate 12 for fixing the laser beam tube 20 can be adjusted, so that the fixing component 121 of the adjustable fixing plate 12 can firmly fix the laser beam tube 20, thereby improving the fixing effect of the laser beam tube fixing bracket 10 on the laser beam tube 20.

[0051] In some embodiments, Figure 2As shown, the adjustable fixing plate 12 may include a fixing component 121, a connecting component 122 and a supplementary connecting plate 123, the supplementary connecting plate 123 is connected to the connecting component 122, the connecting component 122 is connected to the support column 11, and the fixing component 121 is configured to be adjustably arranged on the supplementary connecting plate 123. Accordingly, the mounting surface of the adjustable fixing plate 12 on the support column 11 may be the mounting surface of the connecting component 122 on the support column 11, and the supplementary connecting plate 123 may be parallel to the mounting surface of the connecting component 122 on the support column 11, so that by adjusting the position of the fixing component 121 on the supplementary connecting plate 123, the laser tube 20 can be adjusted to the left and right in a plane parallel to the mounting surface of the adjustable fixing plate 12 on the support column 11, and / or the laser beam tube 20 can be rotated and adjusted to the vertical direction.

[0052] Specifically, Figure 2 and Figure 5 As shown, the fixing assembly 121 includes at least one connecting member 1211 and a fixing portion 1212. The fixing portion 1212 can be installed on the supplementary connecting plate 123 through the connecting member 1211, and the position of the connecting member 1211 on the connecting plate 123 is adjustable, so that the fixing portion 1212 can be adjusted on the supplementary connecting plate 123. In this embodiment, the connecting member 1211 is provided in two numbers, including a first connecting member 1211A and a second connecting member 1211B.

[0053] In some specific embodiments, Figure 5 As shown, at least one position adjustment hole 1231 can be opened on the supplementary connecting plate 123, and the connecting member 1211 can be installed in the corresponding position adjustment hole 1231, and the position of the connecting member 1211 in the corresponding position adjustment hole 1231 can be adjusted, so that the above-mentioned fixing component 121 can be adjusted in position on the supplementary connecting plate 123.

[0054] Specifically, Figure 5 As shown, the connecting piece 1211 of the above-mentioned fixing component 121 can pass through the corresponding position adjustment hole 1231, and the width of the position adjustment hole 1231 can be equal to or slightly larger than the width of the connecting piece 1211, so as to ensure that the connecting piece 1211 can smoothly pass through the corresponding position adjustment hole 1231, and facilitate the adjustment of the position of the connecting piece 1211 in the corresponding position adjustment hole 1231, and after completing the adjustment of the position of the connecting piece 1211 in the corresponding position adjustment hole 1231, it is convenient to fix the position of the connecting piece 1211.

[0055] In some examples, the connecting member 1211 may be a screw, and the position of the connecting member 1211 may be fixed by a nut. Specifically, the connecting member 1211 may pass through the corresponding position adjustment hole 1231, and a nut may be sleeved on the portion of the connecting member 1211 that passes through the corresponding position adjustment hole 1231 and / or the portion of the connecting member 1211 that does not pass through the corresponding position adjustment hole 1231, and after the position of the connecting member 1211 in the corresponding position adjustment hole 1231 is adjusted, the connecting member 1211 and the corresponding position adjustment hole 1231 may be screwed and fixed by the nut.

[0056] Specifically, each connecting member 1211 of the above-mentioned fixing component 121 can correspond to a position adjustment hole 1231, and different connecting members 1211 of the above-mentioned fixing component 121 (for example, the first connecting member 1211A and the second connecting member 1211B) can correspond to different position adjustment holes 1231, or can correspond to the same position adjustment hole 1231.

[0057] For example, in the above embodiment where the fixing assembly 121 includes the first connecting member 1211A and the second connecting member 1211B, Figure 6 As shown, a position adjustment hole 1231 may be provided on the supplementary connecting plate 123, and the first connecting member 1211A and the second connecting member 1211B may be installed in the position adjustment hole 1231 (that is, the same position adjustment hole 1231). Specifically, the cross section of the position adjustment hole 1231 may be a rectangle (for example, a rounded rectangle or a right-angled rectangle), and the long side of the rectangle may be parallel to the horizontal direction (that is, parallel to the horizontal direction). Figure 6 In addition, the first connecting member 1211A and the second connecting member 1211B of the fixing assembly 121 can move in the position adjustment hole 1231 along the long side direction of the position adjustment hole 1231, so that the laser beam tube 20 can be adjusted in a left-right translation in a plane parallel to the mounting surface of the adjustable fixing plate 12 on the support column 11.

[0058] For another example, in the above embodiment where the fixing assembly 121 includes the first connecting member 1211A and the second connecting member 1211B, Figure 7 As shown, the supplementary connecting plate 123 may be provided with a horizontal direction (i.e. Figure 7 The first position adjustment hole 1231A and the second position adjustment hole 1231B are spaced apart (in a direction parallel to the Y-axis), the first connecting member 1211A of the fixing component 121 can be installed in the first position adjustment hole 1231A, and the second connecting member 1211B of the fixing component 121 can be installed in the second position adjustment hole 1231B.

[0059] Specifically, the cross-section of the first position adjustment hole 1231A and the second position adjustment hole 1231B may be a rectangle (eg, a rounded rectangle or a right-angled rectangle), and the long side of the rectangle may be parallel to the horizontal direction (ie, parallel to the horizontal direction). Figure 7 In addition, the first connecting member 1211A of the fixing assembly 121 can move in the first position adjustment hole 1231A along the long side direction of the first position adjustment hole 1231A, and the second connecting member 1211B of the fixing assembly 121 can move in the second position adjustment hole 1231B along the long side direction of the second position adjustment hole 1231B, so that the laser beam tube 20 can be adjusted in left and right translation in a plane parallel to the mounting surface of the adjustable fixing plate 12 on the support column 11.

[0060] For another example, in the above embodiment where the fixing assembly 121 includes the first connecting member 1211A and the second connecting member 1211B, Figure 8 As shown, at least one transverse position adjustment hole 1231C and at least one longitudinal position adjustment hole 1231D may be provided on the supplementary connecting plate 123, and the at least one transverse position adjustment hole 1231C and the at least one longitudinal position adjustment hole 1231D are cross-connected to form a cross hole. Furthermore, the first connecting member 1211A and the second connecting member 1211B of the fixing assembly 121 may be installed in the cross hole.

[0061] Specifically, the cross-sections of the lateral position adjustment hole 1231C and the longitudinal position adjustment hole 1231D may be rectangular (eg, rounded rectangle or right-angled rectangle), and the long side of the lateral position adjustment hole 1231C may be parallel to the horizontal direction (ie, parallel to the longitudinal direction). Figure 6 The long side of the longitudinal position adjustment hole 1231D may be perpendicular to the horizontal direction. In addition, the first connecting member 1211A and the second connecting member 1211B of the fixing assembly 121 may move along the long side direction of the transverse position adjustment hole 1231C and / or the longitudinal position adjustment hole 1231D in the cross hole formed by the transverse position adjustment hole 1231C and the longitudinal position adjustment hole 1231D, so that the laser beam tube 20 may be adjusted in a left-right translation in a plane parallel to the mounting surface of the adjustable fixing plate 12 on the support column 11, and / or the laser beam tube 20 may be adjusted in a rotation direction to a vertical direction.

[0062] In some embodiments, Figure 2 and Figure 5As shown, the connection assembly 122 may include a connection plate 1221, which is fixedly disposed on the support column 11, and the connection plate 1221 is located between the supplementary connection plate 123 and the support column 11, and the supplementary connection plate 123 is configured to be connected to the connection plate 1221 so that the spacing distance between the connection plate 1221 and the supplementary connection plate 123 can be adjustably connected. Accordingly, the mounting surface of the adjustable fixing plate 12 on the support column 11 may be the mounting surface of the connection plate 1221 on the support column 11, and the supplementary connection plate 123 may be parallel to the mounting surface of the connection plate 1221 on the support column 11, so that by adjusting the spacing distance between the connection plate 1221 and the supplementary connection plate 123, the laser beam tube 20 can be moved away from or close to the support column 11.

[0063] Specifically, the connecting plate 1221 and the supplementary connecting plate 123 can be arranged opposite to each other, and the connecting plate 1221 can be connected to the supporting column 11 and the supplementary connecting plate 123 at opposite sides along a direction perpendicular to the mounting surface thereof on the supporting column 11. In addition, the fixing assembly 121 is used to fix the laser beam tube 20 on the side of the supplementary connecting plate 123 away from the connecting plate 1221, and the spacing distance between the connecting plate 1221 and the supplementary connecting plate 123 is adjustable, so that the position of the fixing assembly 121 can be adjusted in a direction away from or close to the supporting column 11.

[0064] In some examples, the connection plate 1221 may be fixedly connected to the support column 11 by welding. For example, the connection plate 1221 may be a steel plate or an iron plate, and its thickness may be 10 mm.

[0065] In some examples, the supplementary connecting plate 123 may be a steel plate or an iron plate, and its thickness may be 10 mm. Exemplarily, the material of the supplementary connecting plate 123 may be the same as that of the connecting plate 1221, for example, both may be steel plates or iron plates.

[0066] In some specific embodiments, Figure 2 and Figure 5 As shown, the above-mentioned connecting component 122 may also include an inter-plate connecting piece 1222, and the connecting plate 1221 and the supplementary connecting plate 123 are connected together through the inter-plate connecting piece 1222, and the length of the inter-plate connecting piece 1222 between the connecting plate 1221 and the supplementary connecting plate 123 is adjustable, so that by adjusting the length of the inter-plate connecting piece 1222 between the connecting plate 1221 and the supplementary connecting plate 123, the fixing component 121 and the laser beam tube 20 can be moved away from or close to the support column 11.

[0067] Specifically, at least one bolt hole may be provided on the connecting plate 1221 , and the inter-plate connecting member 1222 may be connected to the corresponding bolt hole on the connecting plate 1221 .

[0068] Specifically, Figure 6 , Figure 7 or Figure 8 As shown, at least one bolt hole 1232 may be correspondingly opened on the supplementary connecting plate 123 , and the inter-plate connecting member 1222 may be connected to the corresponding bolt hole 1232 on the supplementary connecting plate 123 .

[0069] In some examples, the inter-plate connector 1222 may be a screw 1222 (eg, Figure 5 As shown), the two opposite ends of the screw rod 1222 can be connected to the corresponding bolt holes on the above-mentioned connecting plate 1221 and the corresponding bolt holes 1232 on the above-mentioned supplementary connecting plate 123 through nuts respectively.

[0070] Specifically, the screw rod 1222 can pass through the corresponding bolt hole on the connecting plate 1221 and the corresponding bolt hole 1232 on the supplementary connecting plate 123, and the length of the portion of the screw rod 1222 passing through the corresponding bolt hole on the connecting plate 1221 and / or the length of the portion of the screw rod 1222 passing through the corresponding bolt hole 1232 on the supplementary connecting plate 123 can be adjusted to adjust the length of the screw rod 1222 between the connecting plate 1221 and the supplementary connecting plate 123. In addition, after the length of the screw rod 1222 between the connecting plate 1221 and the supplementary connecting plate 123 is adjusted, the screw rod 1222 can be screwed and fixed to the corresponding bolt hole on the connecting plate 1221 by a nut, and the screw rod 1222 can be screwed and fixed to the corresponding bolt hole 1232 on the supplementary connecting plate 123 by a nut.

[0071] In other examples, the inter-plate connector 1222 may be a telescopic rod, the two opposite ends of which may be fixedly connected to the connecting plate 1221 and the supplementary connecting plate 123 respectively, and the length of the telescopic rod may be adjustable to achieve adjustable spacing distance between the connecting plate 1222 and the supplementary connecting plate 123.

[0072] Specifically, the telescopic rod may include a first rod body and a second rod body that are slidably connected, so that the length of the telescopic rod can be adjusted by relatively sliding the first rod body and the second rod body.

[0073] Specifically, in the above embodiment where the connection assembly 122 includes a connection plate 1221, Fig. 9 As shown, the connecting assembly 122 may further include a rotating connector 1223, and the supplementary connecting plate 123 may be rotatably connected to the connecting plate 1221 via the rotating connector 1223, so that by rotating the supplementary connecting plate 123, the fixing assembly 121 may follow the rotation of the supplementary connecting plate 123, thereby realizing the rotation adjustment of the laser beam tube 10 to the vertical direction.

[0074] Specifically, Fig. 9 As shown, the above-mentioned rotating connecting member 1223 may include a connecting rod 12231 and a rotating shaft 12232 that are connected to each other, and the above-mentioned supplementary connecting plate 123 may be sleeved on the rotating shaft 12232, and the above-mentioned connecting plate 1221 may be fixedly connected to the connecting rod 12231.

[0075] In some examples, one end of the connecting rod 12231 can be fixedly connected to the connecting plate 1221 by bolts or welding, the other end of the connecting rod 12231 can be rotatably connected to the rotating shaft 12232, and the supplementary connecting plate 123 can be fixedly mounted on the surface of the rotating shaft 12232, so that the supplementary connecting plate 123 and the rotating shaft 12232 can rotate synchronously relative to the connecting rod 12231.

[0076] In some examples, the length of the rotating connector 1223 between the connecting plate 1221 and the supplementary connecting plate 123 is adjustable, so that not only can the fixing component 121 follow the rotation of the supplementary connecting plate 123 by rotating the supplementary connecting plate 123, but also the fixing component 121 can be moved away from or close to the support column 11 by adjusting the length of the rotating connector 1223 between the connecting plate 1221 and the supplementary connecting plate 123.

[0077] Specifically, the length of the connecting rod 12231 of the rotating connector 1223 between the connecting plate 1221 and the rotating shaft 12232 of the rotating connector 1223 is adjustable. Exemplarily, the connecting rod 12231 of the rotating connector 1223 may be a screw rod or a telescopic rod.

[0078] Specifically, in the above embodiment where the connecting assembly 122 includes a connecting plate 1221, the connecting plate 1221 can be formed by an existing laser beam tube fixing bracket 100 (such as Figure 1 In other words, in the existing laser beam tube fixing bracket 100 (as shown in FIG. Figure 1 As shown in the figure, by using the fixing piece 102 fixedly connected to the support column 101 in the existing laser beam tube fixing bracket 100 as the connecting plate 1221, and adding a supplementary connecting plate 123 and a fixing assembly 121 connected to the connecting plate 1221 to the existing laser beam tube fixing bracket 100, the laser beam tube fixing bracket 10 in this embodiment can be obtained, so that the flexibility required for fixing the laser 20 can be achieved without changing the main body on the basis of the existing laser beam tube fixing bracket 100.

[0079] In the above embodiment, the fixing portion 1212 of the fixing assembly 121 may include a clamp or a fixture for clamping the laser beam tube 20 , so that the fixing portion 1212 fixes the laser beam tube 20 through the clamp or the fixture.

[0080] In the above embodiment, there may be multiple adjustable fixing plates 12 , and the multiple adjustable fixing plates 12 may be arranged at intervals on the support column 11 to fix the laser beam tube 20 at multiple positions, further improving the fixing effect of the laser beam tube 20 .

[0081] In some examples, the plurality of adjustable fixing plates 12 may be arranged on the support column 11 at intervals along the extension direction of the support column 11 .

[0082] In some examples, such as Fig.10 As shown, the laser beam tube 20 is used to transmit the laser beam and can be divided into multiple sections, that is, the laser beam tube 20 can be assembled from multiple laser beam tube segments 21 along its length direction. In addition, during specific implementation, the length of the laser beam tube 20 and the length of the laser beam tube segment 21 can be adjusted according to actual needs. For example, the length of each laser beam tube segment 21 can be 2.5m, and the length of the laser beam tube 20 can be greater than or equal to 6m.

[0083] In addition, the inventor of the present application has found that, in the case where there is not enough connection between adjacent laser beam tube sections 21 in the laser beam tube 20, in order to maintain the vertical level requirement of the laser beam tube 20, it is necessary to fix the laser beam tube 20 at multiple positions to ensure the stability of the laser beam tube 20. Moreover, in this embodiment, by using multiple adjustable fixing plates 12 to fix the laser beam tube 20, it is not only possible to fix the laser beam tube 20 at multiple positions to improve the stability of the laser beam tube 20, but also it is possible to effectively deal with the situation where the laser beam tube 20 is offset or tilted relative to the support column 11, and the laser beam tube 20 is firmly fixed, thereby greatly improving the fixing effect of the laser beam tube 20.

[0084] As can be seen from the above, the laser beam tube fixing bracket provided in this embodiment includes a support column and an adjustable fixing plate installed on the support column, wherein the cross-section of the support column is rectangular or square, and the adjustable fixing plate includes a fixing component, and the fixing component is configured to fix the laser beam tube. The position of the fixing component is adjustable to achieve the laser beam tube moving away from or close to the support column, and / or to achieve the laser beam tube to be translated left and right in a plane parallel to the mounting surface of the adjustable fixing plate on the support column, and / or to achieve the laser beam tube to be rotated and adjusted to a vertical direction, so that when the laser beam tube is installed and fixed by using the laser beam tube fixing bracket, sufficient mobility can be provided to ensure that the laser beam tube is securely fixed, to achieve efficient laser output, and to have a high one-time installation success rate.

[0085] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A laser beam tube fixing bracket, characterized in that: include: A support column, wherein the cross section of the support column is rectangular or square; An adjustable fixing plate is mounted on the support column, the adjustable fixing plate includes a fixing component, the fixing component is configured to fix the laser beam tube, and the position of the fixing component is adjustable to enable the laser beam tube to move away from or close to the support column, and / or to enable the laser beam tube to be translated left and right in a plane parallel to the mounting surface of the adjustable fixing plate on the support column, and / or to enable the laser beam tube to be rotated and adjusted to a vertical direction.

2. The laser beam tube fixing bracket according to claim 1, characterized in that: The adjustable fixing plate also includes a connecting component and a supplementary connecting plate, wherein the supplementary connecting plate is connected to the connecting component, the connecting component is connected to the supporting column, and the fixing component is configured to be adjustably disposed on the supplementary connecting plate.

3. The laser beam tube fixing bracket according to claim 2, characterized in that: At least one position adjustment hole is formed on the supplementary connecting plate, and the fixing assembly includes at least one connecting member, which is installed in the corresponding position adjustment hole, and the position of the connecting member in the corresponding position adjustment hole is adjustable.

4. The laser beam tube fixing bracket according to claim 3, characterized in that: The fixing assembly includes a first connecting member and a second connecting member. A position adjustment hole is opened on the supplementary connecting plate. The first connecting member and the second connecting member are installed in the same position adjustment hole.

5. The laser beam tube fixing bracket according to claim 2, characterized in that: The connection assembly includes a connection plate, which is fixedly disposed on the support column. The connection plate is located between the supplementary connection plate and the support column. The supplementary connection plate is configured to be connected to the connection plate so that the spacing distance between the connection plates can be adjusted.

6. The laser beam tube fixing bracket according to claim 5, characterized in that: The connection assembly further comprises an inter-plate connection piece, the connection plate and the supplementary connection plate are connected together via the inter-plate connection piece, and the length of the inter-plate connection piece between the connection plate and the supplementary connection plate is adjustable.

7. The laser beam tube fixing bracket according to claim 6, characterized in that: The inter-plate connecting piece is a screw rod or a telescopic rod.

8. The laser beam tube fixing bracket according to claim 2, characterized in that: The connection assembly includes a connection plate and a rotating connection member, wherein the connection plate is fixedly disposed on the support column, the connection plate is located between the supplementary connection plate and the support column, and the supplementary connection plate is rotatably connected to the connection plate via the rotating connection member.

9. The laser beam tube fixing bracket according to claim 8, characterized in that: The rotating connecting member comprises a connecting rod and a rotating shaft which are connected to each other, the supplementary connecting plate is sleeved on the rotating shaft, and the connecting plate is fixedly connected to the connecting rod.

10. The laser beam tube fixing bracket according to claim 1, characterized in that: There are multiple adjustable fixing plates, which are arranged on the support column at intervals to fix the laser beam tube at multiple positions.

11. The laser beam tube fixing bracket according to claim 1, characterized in that: The fixing assembly includes a clamp or a fixture for clamping the laser beam tube.

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