Movement mechanism for laser and laser equipment

Abstract

The utility model relates to the technical field of laser equipment, and relates to a movement mechanism for a laser and laser equipment. The moving mechanism comprises a shell structure, a moving assembly and a laser device; the moving assembly comprises a driving part, a fixing support and a first guiding part, the driving part and the fixing support are connected to the shell structure, and the first guiding part is connected to the fixing support; the laser device comprises a laser and an adjusting assembly, the driving piece is used for driving the adjusting assembly to move along the first guiding piece, and the adjusting assembly is used for driving the laser to move in the direction forming an included angle with the extending direction of the first guiding piece. According to the movement mechanism, the laser device and the moving assembly are arranged in the moving space of the shell structure, so that the overall structure of the movement mechanism is compact; by arranging the moving assembly and the adjusting assembly to be matched with the laser, the adjusting function of the laser can be achieved, the structure is simple, and the space utilization rate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of laser equipment, in particular to a motion mechanism for a laser and laser equipment. Background Art

[0002] There are significant defects and limitations in the existing laser motion structure. First, the laser motion structure on the market has the problem of low effective space utilization. This is because the design is not compact enough or the component layout is unreasonable, resulting in the waste of the internal activity space of the laser or the failure to fully utilize it, making the overall volume too large, which is not conducive to the layout and integration of the equipment. Secondly, the existing laser motion structure is too bulky. This is mainly due to the complex structure, too many parts or the heavy weight of the selected materials, which makes the laser itself difficult to move and carry, increasing the complexity of transportation and installation. In addition, the existing laser motion structure has the problem of inconvenient adjustment, which may require a lot of manpower and time to adjust, affecting the efficiency and flexibility of the equipment. Finally, the life of the existing laser motion structure is relatively short, and there may be problems such as short life of vulnerable parts and high instability, which affect the service life and stability of the equipment.

[0003] Therefore, it is necessary to make improvements to the above problems in order to change the current situation. Utility Model Content

[0004] The utility model provides a motion mechanism for a laser and laser equipment, which are used to solve the problems of low space utilization and inconvenience in adjustment of the existing laser motion mechanism.

[0005] The utility model provides a motion mechanism for a laser, comprising:

[0006] Shell structure with activity space inside;

[0007] A moving assembly is arranged in the activity space; the moving assembly comprises a driving member, a fixed bracket and a first guide member, the driving member and the fixed bracket are connected to the housing structure, and the first guide member is connected to the fixed bracket; and

[0008] A laser device is arranged in the activity space; the laser device includes a laser and an adjustment component, the driving member is connected to the adjustment component through the fixed bracket, and the adjustment component is slidably matched with the first guide member, and the laser is connected to the moving component through the adjustment component; the driving member is used to drive the adjustment component to move along the first guide member, and the adjustment component is used to drive the laser to move in a direction set at an angle to the extension direction of the first guide member.

[0009] According to one embodiment of the utility model, the adjustment assembly includes a second guide and an adjustment member, the adjustment member is slidably matched with the first guide member, the second guide member is connected to the adjustment member, the laser is slidably matched with the second guide member, and the driving member is transmission-connected to the laser through the adjustment member and is used to drive the laser to move along the second guide member relative to the adjustment member.

[0010] According to one embodiment of the utility model, the laser is provided with a connecting hole, and the adjusting assembly further comprises a linear bearing, and the adjusting assembly is slidably matched with the second guide member through the linear bearing, and the second guide member is passed through the connecting hole and slidably matched with the laser.

[0011] According to an embodiment of the utility model, the fixed bracket includes a first bracket and a second bracket, the first bracket and the second bracket are arranged at an interval, and the first guide member is connected to the first bracket and the second bracket respectively.

[0012] According to an embodiment of the utility model, the shell structure includes side panels and reinforcements. There are multiple side panels, and the multiple side panels are connected to enclose the activity space. The reinforcements are respectively connected to two adjacent side panels.

[0013] According to one embodiment of the utility model, the driving member includes a driving motor, an idler wheel and a transmission belt. The driving motor is connected to the housing structure. There are multiple idler wheels, and the multiple idler wheels are respectively arranged on the fixed bracket and the adjustment assembly. The transmission belt is respectively connected to the multiple idler wheels, and the driving motor is used to drive the idler wheels to rotate.

[0014] According to an embodiment of the utility model, the housing structure is provided with an adjustment slot, and the drive motor is adjustably connected to the housing structure through the adjustment slot.

[0015] According to an embodiment of the utility model, the housing structure is further provided with an avoidance groove, and an end of the drive motor away from the output shaft can be movably accommodated in the avoidance groove.

[0016] According to one embodiment of the utility model, the shell structure includes side panels, a mounting frame and a light-shielding brush, a plurality of the side panels are connected to enclose the activity space, and the side panels are provided with a light-through hole, the mounting frame is detachably connected to the side panel and is located on one side of the light-through hole, and the light-shielding brush is detachably connected to the mounting frame and at least partially blocks the light-through hole.

[0017] The utility model also provides a laser device, comprising the motion mechanism as described in any one of the above items.

[0018] Implementing the embodiments of the utility model has the following beneficial effects:

[0019] In the motion mechanism of this embodiment, by arranging the laser device and the moving component in the movable space of the shell structure, the overall structure of the motion mechanism can be made compact; by arranging the moving component and the adjusting component in conjunction with the laser, the adjustment function of the laser can be realized, the structure is simple, and the space utilization rate is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] in:

[0022] Figure 1 It is a three-dimensional view of the motion mechanism for the laser in the embodiment of the utility model;

[0023] Figure 2 yes Figure 1 A magnified view of part A in the middle;

[0024] Figure 3 It is a three-dimensional view of the motion mechanism for the laser in the embodiment of the utility model;

[0025] Figure 4 yes Figure 3 A magnified view of the detail B in the middle;

[0026] Figure 5 yes Figure 3 A magnified view of the part C in the middle;

[0027] Figure 6 yes Figure 3 A magnified view of the local D in the middle;

[0028] Reference numerals:

[0029] 10. Sports mechanism;

[0030] 100, shell structure; 110, side panel; 111, adjustment slot; 112, avoidance slot; 113, light hole; 120, reinforcement; 130, mounting frame; 210, driving member; 211, driving motor; 212, idler wheel; 220, fixed bracket; 221, first bracket; 222, second bracket; 230, first guide member; 310, laser; 311, connecting hole; 320, adjustment assembly; 321, second guide member; 322, adjustment member; 323, linear bearing. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described clearly and completely in conjunction with the drawings in the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] See also Figures 1 to 6 As shown, an embodiment of the utility model provides a motion mechanism 10 for a laser, which includes a shell structure 100, a moving component and a laser device; an activity space is provided inside the shell structure 100; the moving component is arranged in the activity space; the moving component includes a driving member 210, a fixed bracket 220 and a first guide member 230, the driving member 210 and the fixed bracket 220 are connected to the shell structure 100, and the first guide member 230 is connected to the fixed bracket 220; the laser device is arranged in the activity space; the laser device includes a laser 310 and an adjusting component 320, the driving member 210 is connected to the adjusting component 320 through the fixed bracket 220, and the adjusting component 320 is slidably matched with the first guide member 230, and the laser 310 is connected to the moving component through the adjusting component 320; the driving member 210 is used to drive the adjusting component 320 to move along the first guide member 230, and the adjusting component 320 is used to drive the laser 310 to move along a direction set at an angle to the extension direction of the first guide member 230.

[0033] In the motion mechanism 10 of the present embodiment, by arranging the laser device and the moving component in the activity space of the shell structure 100, the overall structure of the motion mechanism 10 can be made compact; by arranging the moving component and the adjustment component 320 in cooperation with the laser 310, the adjustment function of the laser 310 can be realized, the structure is simple, and the space utilization rate is improved.

[0034] Specifically, the adjustment assembly 320 includes a second guide member 321 and an adjustment member 322, the adjustment member 322 is slidably matched with the first guide member 230, the second guide member 321 is connected to the adjustment member 322, the laser 310 is slidably matched with the second guide member 321, and the driving member 210 is connected to the laser 310 through the adjustment member 322 and is used to drive the laser 310 to move along the second guide member 321 relative to the adjustment member 322.

[0035] In this embodiment, the adjusting member 322 is driven by the driving member 210 and can drive the laser 310 to perform translational movement along the extension direction of the second guide member 321; in one embodiment, the first guide member 230 and the second guide member 321 can be arranged perpendicular to each other. At this time, the driving member 210 can drive the adjusting assembly 320 to move along the first guide member 230 as a whole, and at the same time drive the laser 310 to move along the second guide member 321, thereby realizing the function of adjusting the position of the laser 310.

[0036] In one embodiment, the laser 310 is penetrated by a connecting hole 311 , and the adjusting component 320 further includes a linear bearing 323 , and the adjusting component 320 slidably cooperates with the second guide member 321 through the linear bearing 323 , and the second guide member 321 is penetrated in the connecting hole 311 and slidably cooperates with the laser 310 .

[0037] In a preferred embodiment, a connecting component such as a linear bearing or a spring can be provided between the laser 310 and the second guide 321, thereby improving the connection stability and movement smoothness between the laser 310 and the second guide 321. At the same time, by providing a connection hole 311 on the laser 310 and inserting the second guide 321 into the connection hole 311, the movement of the laser 310 can be guided and positioned by the cooperation between the second guide 321 and the connection hole 311; in one embodiment, the number of the second guide 321 can be two, and the two second guides 321 are arranged in parallel and at intervals. By providing two second guides 321 to connect with the laser 310, the installation and movement of the laser 310 can be positioned.

[0038] Specifically, the fixing bracket 220 includes a first bracket 221 and a second bracket 222 . The first bracket 221 and the second bracket 222 are spaced apart from each other. The first guide member 230 is connected to the first bracket 221 and the second bracket 222 , respectively.

[0039] In this embodiment, the first bracket 221 and the second bracket 222 are respectively installed on two opposite side surfaces inside the shell structure 100. At this time, the first guide member 230 is connected between the first bracket 221 and the second bracket 222. At this time, when the adjusting member 322 moves along the first guide member 230, the first bracket 221 and the second bracket 222 can limit the movement of the adjusting member 322, and the structure is simple and easy to disassemble and assemble.

[0040] Furthermore, the shell structure 100 includes side panels 110 and reinforcements 120 . There are multiple side panels 110 , and the multiple side panels 110 are connected to enclose an activity space. The reinforcements 120 are respectively connected to two adjacent side panels 110 .

[0041] By further fixing two adjacent side panels 110 with a reinforcement 120, the overall strength of the shell structure 100 can be effectively improved. In addition, since the reinforcement 120 is arranged at the connection between the two side panels 110, the space occupied by the reinforcement 120 in the shell structure 100 can also be reduced, thereby making the overall structure of the motion mechanism 10 compact.

[0042] In one embodiment, the driving member 210 includes a driving motor 211, an idler wheel 212 and a transmission belt. The driving motor 211 is connected to the shell structure 100. There are multiple idler wheels 212, and the multiple idler wheels 212 are respectively arranged on the fixed bracket 220 and the adjustment component 320. The transmission belt is respectively connected to the multiple idler wheels 212, and the driving motor 211 is used to drive the idler wheels 212 to rotate.

[0043] By setting a driving motor 211 to drive the idler wheel 212 and drive the transmission belt to move, the laser 310 can be driven along the adjustment component 320, and the adjustment component 320 can be driven to move along the first guide member 230; of course, in order to improve the control accuracy of the motion mechanism 10, the number of driving members 210 can be two groups, and the two groups of driving members 210 are respectively connected to the opposite sides of the laser 310. At this time, the number of adjustment components 320 is also two groups, and the two groups of adjustment components 320 are symmetrically arranged on the opposite sides of the laser 310. The cooperation between the moving part 210 and the two groups of adjusting components 320 can realize the functions of driving the laser 310 to move along the second guide member 321 and driving the adjusting component 320 to move along the first guide member 230. For example, the first group of driving parts outputs power in the first direction, and the second group of driving parts outputs power in the second direction. At this time, the laser 310 is relatively fixed between the adjusting components 320, and only the laser 310 and the adjusting component 320 are driven to move along the first guide member 230. The specific control method can be determined according to actual design requirements and will not be elaborated here.

[0044] Furthermore, the housing structure 100 is provided with an adjustment slot 111 , and the driving motor 211 is adjustably connected to the housing structure 100 via the adjustment slot 111 .

[0045] In this embodiment, when the drive motor 211 is connected to the housing structure 100, the fastener can be passed through the adjustment slot 111 and fixedly connected to the drive motor 211. By releasing the fastener, the drive motor 211 can be driven to move along the adjustment slot 111. After the drive motor 211 reaches the preset position, the fastener is fastened to the drive motor 211 to fix the drive motor 211 to the housing structure 100. Specifically, the adjustment slot 111 can be a strip notch or a combination structure of multiple holes, which is not limited here.

[0046] Furthermore, the housing structure 100 is further provided with an escape groove 112 , and one end of the driving motor 211 away from the output shaft can be movably accommodated in the escape groove 112 .

[0047] It can be understood that by opening an avoidance groove 112 on the shell structure 100 to cooperate with the drive motor 211, the end of the drive motor 211 can move with the relative position of the drive motor 211 in the adjustment groove 111. This not only makes the combined structure of the drive motor 211 and the shell structure 100 compact, but also can guide and limit the adjustment of the drive motor 211, with a simple structure and good use effect.

[0048] In one embodiment, the shell structure 100 includes a side panel 110, a mounting frame 130 and a light-shielding brush. The multiple side panels 110 are connected to enclose a movable space, and the side panels 110 are provided with a light-through hole 113. The mounting frame 130 is detachably connected to the side panel 110 and is located on one side of the light-through hole 113. The light-shielding brush is detachably connected to the mounting frame 130 and at least partially blocks the light-through hole 113.

[0049] In this embodiment, by providing a mounting frame 130 in cooperation with the shading brush, the shading brush can be easily assembled and disassembled; during use, the shading brush can block the light emitted from the light hole 113, and at the same time, it can also facilitate the operator to quickly observe the activity space.

[0050] The utility model further provides a laser device, which comprises the motion mechanism 10 in any one of the above embodiments.

[0051] It is understandable that in the laser device of this embodiment, by setting the motion mechanism 10 in any of the above embodiments, the motion mechanism 10 can make the overall structure of the motion mechanism 10 compact by setting the laser device and the moving component in the activity space of the shell structure 100; by setting the moving component and the adjustment component 320 to cooperate with the laser 310, the adjustment function of the laser 310 can be realized, the structure is simple, and the space utilization rate is improved. Specifically, the laser device of this embodiment can be a laser engraving device, a laser welding device, or a laser marking device, which is not limited here.

[0052] In the description of the embodiments of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the embodiments of the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0053] In the description of the embodiments of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0054] In the embodiments of the present invention, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0055] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model embodiment. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0056] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A motion mechanism for a laser, characterized in that: include: Shell structure with activity space inside; A moving assembly is arranged in the activity space; the moving assembly comprises a driving member, a fixed bracket and a first guide member, the driving member and the fixed bracket are connected to the housing structure, and the first guide member is connected to the fixed bracket; as well as A laser device is arranged in the activity space; the laser device comprises a laser and an adjustment component, the driving member is connected to the adjustment component through the fixed bracket, and the adjustment component is slidably matched with the first guide member, and the laser is connected to the moving component through the adjustment component; The driving member is used to drive the adjusting component to move along the first guide member, and the adjusting component is used to drive the laser to move along a direction that forms an angle with an extending direction of the first guide member.

2. The motion mechanism for a laser according to claim 1, characterized in that: The adjustment assembly includes a second guide and an adjustment member, the adjustment member is slidably matched with the first guide member, the second guide member is connected to the adjustment member, the laser is slidably matched with the second guide member, and the driving member is transmission-connected to the laser through the adjustment member and is used to drive the laser to move along the second guide member relative to the adjustment member.

3. The motion mechanism for a laser according to claim 2, characterized in that: The laser is penetrated with a connecting hole, and the adjusting component further includes a linear bearing. The adjusting component is slidably matched with the second guide member through the linear bearing, and the second guide member is penetrated in the connecting hole and slidably matched with the laser.

4. The motion mechanism for a laser according to claim 1, characterized in that: The fixed bracket includes a first bracket and a second bracket, the first bracket and the second bracket are arranged at an interval, and the first guide member is connected to the first bracket and the second bracket respectively.

5. The motion mechanism for a laser according to claim 1, characterized in that: The shell structure includes side panels and reinforcements. There are multiple side panels, and the multiple side panels are connected to enclose the activity space. The reinforcements are respectively connected to two adjacent side panels.

6. The motion mechanism for a laser according to claim 1, characterized in that: The driving member includes a driving motor, an idler wheel and a transmission belt. The driving motor is connected to the housing structure. There are multiple idler wheels, and the multiple idler wheels are respectively arranged on the fixed bracket and the adjustment component. The transmission belt is respectively connected to the multiple idler wheels in a transmission manner. The driving motor is used to drive the idler wheels to rotate.

7. The motion mechanism for a laser according to claim 6, characterized in that: The shell structure is provided with an adjustment slot, and the drive motor is adjustably connected to the shell structure through the adjustment slot.

8. The motion mechanism for a laser according to claim 7, characterized in that: The housing structure is further provided with an avoidance groove, and an end of the drive motor away from the output shaft can be movably accommodated in the avoidance groove.

9. The motion mechanism for a laser according to claim 1, characterized in that: The shell structure includes side panels, a mounting frame and a light-shielding brush. A plurality of the side panels are connected to enclose the activity space, and the side panels are provided with light-through holes. The mounting frame is detachably connected to the side panels and is located on one side of the light-through holes. The light-shielding brush is detachably connected to the mounting frame and at least partially blocks the light-through holes.

10. A laser device, characterized in that: Comprising a motion mechanism as described in any one of claims 1-9.

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