Tray and laser engraving device

Abstract

The utility model relates to a tray and a laser engraving device.The tray is used for fixing consumables for laser engraving and comprises a bottom plate, at least one side wall and at least one fixing piece, the bottom plate comprises a mounting plane, the side wall is fixed to the mounting plane and intersects with the mounting plane, and the fixing piece comprises a magnetic attraction end and an abutting end which are opposite; the magnetic attraction end is fixed to the side wall in a magnetic attraction mode, the abutting end comprises an abutting face or an abutting portion, and the fixing piece tightly presses the consumable on the installation plane through the abutting face or the abutting portion. The fixing piece of the tray is fixed to the side wall through the magnetic attraction end in a magnetic attraction mode, the fixing piece can conveniently move relative to the side wall so as to change the position of the abutting face, and the tray can be suitable for consumables of more sizes and shapes.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of trays, in particular to a tray and a laser engraving device. BACKGROUND

[0002] When the consumables for laser engraving are placed in the tray, the fixing member is often connected to the bottom plate through threads, and then the position of the fixing member is changed, so that the fixing member and the bottom plate clamp and fix the consumables. However, this method has high cost, large space occupation and inconvenient use. CONTENT OF THE UTILITY MODEL

[0003] In view of the above technical problems, the purpose of the present application is to provide a tray and a laser engraving device comprising the above-mentioned tray, which specifically comprises the following technical solutions:

[0004] In a first aspect, the present application provides a tray for fixing consumables for laser engraving, the tray comprising a bottom plate, at least one side wall and at least one fixing member, the bottom plate comprising a mounting plane, the side wall being fixed on the mounting plane at intervals, each fixing member comprising opposite magnetic attraction ends and abutting ends, the magnetic attraction ends being magnetically attracted and fixed to one side wall, the abutting ends comprising an abutting surface or an abutting portion, the fixing member pressing the consumables on the mounting plane through the abutting surface or the abutting portion.

[0005] The mounting plane of the tray of the present application is used to carry the consumables, and the fixing member abuts against the consumables through the abutting surface or the abutting portion, so that the consumables are fixed to the tray, avoiding the movement of the consumables relative to the tray during the laser engraving process, and ensuring the normal operation of the laser engraving.

[0006] The fixing member of the tray of the present application is magnetically attracted and fixed to the side wall through the magnetic attraction end, which facilitates the disassembly between the fixing member and the side wall, and facilitates the movement or rotation of the fixing member relative to the side wall to change the position of the abutting surface or the abutting portion, so that the tray of the present application can be applied to more sizes and shapes of consumables.

[0007] In one embodiment, the magnetic attraction end of the fixing member comprises a magnetic attraction layer and a separation layer, the magnetic attraction layer being located on the side of the separation layer away from the side wall, and the separation layer being used to provide frictional damping when the fixing member is connected to the side wall; or the side wall comprises a magnetic adsorption layer and a separation layer, the magnetic adsorption layer being located on the side of the separation layer away from the fixing member, and the separation layer being used to provide frictional damping when the fixing member is connected to the side wall, wherein the magnetic adsorption layer is a magnetic conductive material or a magnet.

[0008] In the embodiment, the magnetic end of the fixing member comprises a magnetic layer and a separation layer, and the magnetic layer and the sidewall are arranged on two sides of the separation layer and are magnetically attracted and fixed to each other. The separation layer is used to provide frictional damping to limit the displacement of the fixing member relative to the sidewall, so that the connection between the fixing member and the sidewall has high reliability. Similarly, the sidewall comprises a magnetic layer and a separation layer, and the magnetic layer and the magnetic end of the fixing member are arranged on two sides of the separation layer and are magnetically attracted and fixed to each other. The separation layer can also provide frictional damping to limit the displacement of the fixing member relative to the sidewall, so that the connection between the fixing member and the sidewall has high reliability.

[0009] In an embodiment, along the direction from the magnetic end to the abutting end of the fixing member, the distance between the abutting surface of the fixing member and the mounting plane gradually increases or increases in stages.

[0010] In the embodiment, the abutting surface of the fixing member is an inclined surface or an inclined stepped surface. When the fixing member abuts against the consumable, the fixing member clamps the consumable in a direction perpendicular to the mounting plane to limit the displacement of the consumable in the direction perpendicular to the mounting plane. The frictional force generated by the contact between the consumable and the abutting surface and the contact between the consumable and the mounting plane limits the displacement of the consumable in the direction of the mounting plane, thereby fixing the consumable.

[0011] In an embodiment, the abutting end of the fixing member comprises an elastic pad, and the elastic pad is used to form the abutting surface. The elastic pad is used to improve the clamping force of the fixing member on the consumable by deformation.

[0012] In the embodiment, the abutting end comprises an elastic pad, and the elastic pad is used to form the abutting surface. When the abutting surface of the fixing member abuts against the consumable, the distance between the body of the abutting end and the consumable in a direction perpendicular to the abutting surface is less than the thickness dimension of the elastic pad. That is, when the abutting surface abuts against the consumable, the elastic pad deforms to improve the clamping force of the fixing member on the consumable. Accordingly, the frictional force between the abutting surface and the consumable can also be improved to limit the displacement of the consumable in the direction of the mounting plane.

[0013] In an embodiment, along the length direction of the fixing member, the cross-sectional area of the magnetic end of the fixing member is greater than the cross-sectional area of the abutting end.

[0014] In the embodiment, the cross-sectional area of the magnetic end is greater than the cross-sectional area of the abutting end, so that the magnetic end has a larger contact area with the sidewall, thereby improving the magnetic attraction force between the fixing member and the sidewall and ensuring the magnetic attraction and fixation between the fixing member and the sidewall.

[0015] In an embodiment, the fixing member is in a T shape, the vertical part of the T shape is used to form the abutting end, and the horizontal part of the T shape is used to form the magnetic end.

[0016] In the embodiment, the fixing member is T-shaped, so that the magnetic attraction end has a larger contact area with the side wall, the magnetic attraction force between the fixing member and the side wall is improved, and the magnetic attraction between the fixing member and the side wall is ensured.

[0017] In an embodiment, the bottom plate comprises at least one receiving groove, the receiving groove is located on the mounting plane, and the receiving groove is used for partially receiving the fixing member.

[0018] In the embodiment, the receiving groove is used for receiving part of the fixing member, so that the fixing member has a larger adjustment range in the direction perpendicular to the mounting plane, thereby increasing the size and shape of the consumable applicable to the tray.

[0019] In an embodiment, the distance between the magnetic attraction end of the fixing member and the mounting plane is smaller than the distance between the abutting end and the mounting plane, wherein: the receiving groove comprises a first area and a second area in communication with each other, the depth of the first area is smaller than the depth of the second area, the first area is used for partially receiving the abutting end of the fixing member, and the second area is used for receiving the magnetic attraction end of the fixing member.

[0020] In the embodiment, the distance between the magnetic attraction end and the mounting plane is smaller than the distance between the abutting end and the mounting plane, and the second area of the receiving groove with a deeper depth is used for receiving the magnetic attraction end, so as to avoid the size of the magnetic attraction end reducing the adjustable range of the fixing member relative to the side wall.

[0021] In an embodiment, the side wall comprises a detachably connected connecting portion, the connecting portion of the side wall extends towards the geometric center of the bottom plate, and the fixing member is magnetically attracted and fixed to the connecting portion of one side wall.

[0022] In the embodiment, the fixing member is magnetically attracted and fixed to the connecting portion of the side wall, and the fixing member can adjust the position along the extension direction of the connecting portion, so that the tray can be applicable to more sizes and shapes of consumables.

[0023] In an embodiment, the tray comprises two side walls and a plurality of fixing members, the two side walls are respectively fixed to opposite sides of the mounting plane, each fixing member is magnetically attracted and fixed to one side wall through a magnetic attraction end, and the two fixing members are limited in displacement along the arrangement direction of the two side walls through two abutting faces.

[0024] In the embodiment, the two side walls and the two fixing members are respectively magnetically attracted and fixed, the abutting end of the fixing member cooperates with the mounting plane of the bottom plate to limit the displacement of the consumable along the direction perpendicular to the mounting plane and along the arrangement direction of the two side walls, and the reliability of the tray in fixing the consumable is further improved.

[0025] In an embodiment, each side wall comprises at least one detachable connecting part, the connecting part of one side wall extends towards and is fixedly connected with the connecting part of the other side wall, and the fixing member is magnetically fixed to the connecting part. In this embodiment, the two connecting parts are fixedly connected, which increases the movable range of the fixing member, so that the tray can be applied to more sizes and shapes of consumables, and also improves the stability of the connecting part, thereby improving the effect of fixing the consumables by the tray.

[0026] In an embodiment, the tray comprises two side walls and a plurality of fixing members, the two side walls are fixed to the mounting plane, the two side walls intersect, the length directions of the two fixing members intersect, each fixing member is magnetically fixed to one side wall through one magnetic end, each abutting surface intersects the mounting plane, and the two fixing members are fixed to the consumables through the two abutting surfaces.

[0027] In this embodiment, the two side walls and the two fixing members are magnetically fixed respectively, the abutting ends of the two fixing members cooperate with the mounting plane of the bottom plate, so that the two abutting surfaces abut the consumables from different directions to limit the displacement of the consumables, and the reliability of fixing the consumables by the tray is further improved.

[0028] In a second aspect, the embodiments of the present application also provide a laser engraving device, comprising a shell, a laser head and the above-mentioned tray, the laser head and the tray are arranged in the shell.

[0029] It can be understood that the laser engraving device of the present application can more conveniently detach the fixing member, fix the consumables, simplify the operation steps of the laser engraving device and improve the use efficiency because the above-mentioned tray is used. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 FIG. 1 is a partial structural schematic diagram of a laser engraving device with consumables according to an embodiment of the present application;

[0031] Figure 2 FIG. 2 is a structural schematic diagram of a tray according to an embodiment of the present application;

[0032] Figure 3 FIG. 3 is a structural schematic diagram of a fixing member according to an embodiment of the present application;

[0033] Figure 4 FIG. 4 is another structural schematic diagram of the fixing member according to an embodiment of the present application;

[0034] Figure 5 FIG. 5 is still another structural schematic diagram of the fixing member according to an embodiment of the present application;

[0035] Figure 6FIG. 6 is a schematic view of a part of the structure of a laser engraving device with consumables according to another embodiment of the present application;

[0036] Figure 7 FIG. 7 is a schematic view of a part of the structure of a tray according to another embodiment of the present application;

[0037] Figure 8 FIG. 8 is a schematic view of a part of the structure of another tray according to another embodiment of the present application;

[0038] Figure 9 FIG. 9 is a schematic view of a part of the structure of a laser engraving device with consumables according to another embodiment of the present application;

[0039] Figure 10 FIG. 10 is a schematic view of a part of the structure of a tray according to another embodiment of the present application;

[0040] Figure 11 FIG. 11 is a schematic view of a part of the structure of another tray according to another embodiment of the present application;

[0041] Figure 12 FIG. 12 is a schematic view of a part of the structure of a side wall and a fixing member according to another embodiment of the present application;

[0042] Figure 13 FIG. 13 is a schematic view of a part of the structure of another tray according to another embodiment of the present application. DETAILED DESCRIPTION

[0043] In order to facilitate the understanding of the present application, a more complete understanding of the present application can be had by reference to the following description and the accompanying drawings. The figures included in the application are shown by way of illustration of at least one example in which the principles of the present application can be employed. However, it should be noted that the present application can be practiced in a variety of arrangements beyond the specific examples described herein. In other words, the present application is not limited to the specific examples described herein, but rather the specific examples are included solely for purposes of illustration of the present application.

[0044] The following description of several embodiments with reference to the accompanying drawings is used to illustrate specific embodiments in which the present application can be implemented. The numbers of the components in this paper, such as "first", "second", etc., are only used to distinguish the described objects, and have no any order or technical meaning. The "connection" and "coupling" mentioned in the present application include direct and indirect connection (coupling) unless otherwise specified. The direction terms mentioned in the present application, such as "up", "down", "front", "back", "left", "right", "inner", "outer", "side" and the like, are only the direction of the attached drawings, therefore, the direction terms used are for better, clearer illustration and understanding of the present application, and are not indicative or implied that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0045] Referring to Figure 1 and Figure 2 wherein, Figure 1 a partial structural schematic diagram of a laser engraving device 200 provided in an embodiment of the present application is shown from one perspective, the laser engraving device 200 having a consumable 110; Figure 2 a structural schematic diagram of a tray 100 provided in an embodiment of the present application is shown from one perspective.

[0046] An embodiment of the present application provides a tray 100, the tray 100 comprising a bottom plate 10, at least one side wall 20 and at least one fixing member 30, the bottom plate 10 comprising a mounting plane 11, the side wall 20 being fixed to the mounting plane 11.

[0047] Specifically, in an embodiment, as shown in Figure 1 and Figure 2 , two side walls 20 are fixed to the mounting plane 11 of the bottom plate 10 and spaced apart from each other, the consumable 110 is located between the two side walls 20, and the mounting plane 11 is used to carry the consumable 110.

[0048] The tray 100 provided in an embodiment of the present application comprises at least one fixing member 30, the fixing member 30 comprising opposite magnetic attraction ends 32 and abutting ends 31, the fixing member 30 being fixed to the side wall 20 through the magnetic attraction end 32, and the abutting end 31 of each fixing member 30 comprising an abutting surface 311 or an abutting portion, the fixing member 30 pressing the consumable 110 on the mounting plane 11 through the abutting surface 311 or the abutting portion.

[0049] Referring to Figures 3-5 wherein, Figure 3 a structural schematic diagram of a fixing member 30 provided in an embodiment of the present application is shown from one perspective; Figure 4 a structural schematic diagram of a fixing member 30 provided in an embodiment of the present application is shown from another perspective; Figure 5 a structural schematic diagram of a fixing member 30 provided in an embodiment of the present application is shown from still another perspective.

[0050] In an embodiment, the abutting end 31 comprises an abutting surface 311, the abutting surface 311 intersecting the mounting plane 11, and the angle between the abutting surface 311 and the mounting plane 11 being in the range of 10°-25°.

[0051] Specifically, in an embodiment, as shown in Figure 3 , the fixing member 30 comprises opposite two ends in the length direction of the fixing member 30, i.e. the magnetic attraction end 32 and the abutting end 31. Please refer to Figure 1 and Figure 2 , each fixing member 30 is fixed to one side wall 20 through the magnetic attraction end 32. Please refer to Figure 4 and Figure 5The abutting end 31 includes an abutting surface 311 intersecting the mounting plane 11 for abutting the consumable 110 to limit the movement of the consumable 110.

[0052] Referring to Figure 6 Fig. 6 shows a schematic view of another perspective of the laser engraving device 200 with the consumable 110 according to an embodiment of the present application.

[0053] In an embodiment, as Figure 6 shown, the tray 100 includes a fixing member 30 and a side wall 20, the magnetic attraction end 32 of the fixing member 30 is magnetically attracted and fixed to the side wall 20, the abutting end 31 of the fixing member 30 extends towards the consumable 110, the surface of the abutting end 31 towards the side of the consumable 110 includes an abutting surface 311, the abutting surface 311 is an inclined surface, the distance between the abutting surface 311 and the mounting plane 11 gradually increases in the direction from the magnetic attraction end 32 to the abutting end 31. The fixing member 30 is magnetically attracted and fixed to the side wall 20, the abutting surface 311 of the fixing member 30 abuts the consumable 110 respectively to limit the displacement of the consumable 110 perpendicular to the mounting plane 11 and towards the side wall 20. And the friction between the abutting surface 311 and the consumable 110 and between the mounting plane 11 and the consumable 110 to limit the displacement of the consumable 110 away from the side wall 20, so that the abutting surface 311 and the mounting plane 11 fix the consumable 110.

[0054] In an embodiment, the abutting end 31 includes an abutting portion, the abutting portion includes at least one of a protrusion, a pointed end and a sawtooth, the fixing member 30 presses the consumable 110 on the mounting plane 11 through the abutting portion.

[0055] In the existing tray, the fixing member is usually screwed to the bottom plate, the position of the fixing member relative to the bottom plate is adjusted by adjusting the screw connection, so as to adapt to consumables of different thicknesses. However, the screw connection between the fixing member and the bottom plate requires a larger installation position and more complicated installation steps, and the position of the fixing member needs to be changed for different sizes of the planar direction of the consumable.

[0056] The tray 100 provided by the embodiment of the present application magnetically attracts and fixes the fixing member 30 to the side wall 20, so that the fixing member 30 is more convenient to disassemble from the side wall 20, and the abutting surface 311 of the fixing member 30 intersects the mounting plane 11, the abutting surface 311 of the fixing member 30 and the mounting plane 11 can clamp the consumable 110 to limit the displacement of the consumable 110 in the direction of the mounting plane 11, and then cooperate with the bottom plate 10 to fix the consumable 110.

[0057] In an embodiment, the tray 100 comprises two side walls 20 and a plurality of fixing members 30, the two side walls 20 are respectively fixed to opposite sides of the mounting plane 11, each fixing member 30 is magnetically fixed to one side wall 20 through a magnetic end 32, and the plurality of fixing members 30 press the consumables 110 on the mounting plane 11 through the abutting surface 311 or the abutting part.

[0058] Referring to Figure 7 Fig. 4 is a schematic structural diagram of another perspective view of the tray 100 according to an embodiment of the present application.

[0059] In an embodiment, as Figure 7 shown, the side wall 20 comprises a first side wall 201 and a second side wall 202, the first side wall 201 and the second side wall 202 are respectively fixed to opposite sides of the bottom plate 10. The fixing member 30 comprises a first fixing member 301 and a second fixing member 302, the first fixing member 301 is magnetically fixed to the first side wall 201, and the second fixing member 302 is magnetically fixed to the second side wall 202. The abutting surface 311 of the first fixing member 301, the abutting surface 311 of the second fixing member 302, and the mounting plane 11 cooperate to limit the displacement of the consumables 110 along the direction perpendicular to the mounting plane 11 and along the arrangement direction of the first side wall 201 and the second side wall 202, and the reliability of the tray 100 in fixing the consumables 110 is further improved through the two fixing members 30.

[0060] In another embodiment, the tray 100 comprises two side walls 20 and two fixing members 30, the two side walls 20 are arranged on opposite sides of the consumables 110 along the direction of the mounting plane 11, the two fixing members 30 are respectively fixed to the two side walls 20, the two abutting surfaces 311 are located on the two sides of the two fixing members 30 facing each other, the two abutting surfaces 311 are perpendicular to each other and the mounting plane 11, and the two abutting surfaces 311 can also limit the displacement of the consumables 110 along the arrangement direction of the two side walls 20.

[0061] In an embodiment, the tray 100 comprises two side walls 20 and a plurality of fixing members 30, the two side walls 20 are fixed to the mounting plane 11, the two side walls 20 intersect, the length directions of at least two fixing members 30 intersect, each fixing member 30 is magnetically fixed to one side wall 20 through a magnetic end 32, and the plurality of fixing members 30 press the consumables 110 on the mounting plane 11 through the abutting surface 311 or the abutting part.

[0062] Referring to Figure 8 Fig. 4 is a schematic structural diagram of another perspective view of the tray 100 according to an embodiment of the present application.

[0063] In an embodiment, as Figure 8As shown, the side wall 20 includes a first side wall 201 and a second side wall 202, the first side wall 201 and the second side wall 202 are respectively fixed to the bottom plate 10, and the first side wall 201 intersects with the second side wall 202. The fixing member 30 includes a first fixing member 301 and a second fixing member 302, the first fixing member 301 is magnetically attracted and fixed to the first side wall 201, the second fixing member 302 is magnetically attracted and fixed to the second side wall 202, the length direction of the first fixing member 301 intersects with the length direction of the second fixing member 302, the abutting surface 311 of the first fixing member 301 and the abutting surface 311 of the second fixing member 302 are both used for clamping the consumable 110 and limiting the displacement of the consumable 110, thereby further improving the reliability of the tray 100 in fixing the consumable 110.

[0064] In an embodiment, as shown in Figure 8 The tray 100 includes two first side walls 201 and two second side walls 202, the two first side walls 201 are arranged on the two sides of the bottom plate 10, the two second side walls 202 are arranged on the two sides of the bottom plate 10, and the arrangement direction of the two first side walls 201 intersects with the arrangement direction of the two second side walls 202. Each first side wall 201 is magnetically attracted and fixed with a first fixing member 301, and each second side wall 202 is magnetically attracted and fixed with a second fixing member 302. The displacement of the consumable 110 is limited by at least two first fixing members 301 and at least two second fixing members 302, thereby further improving the reliability of the tray 100 in fixing the consumable 110.

[0065] In an embodiment, as shown in Figure 1 and Figure 2 One side wall 20 is magnetically attracted and fixed with two fixing members 30 spaced from each other, the abutting surface 311 of each fixing member 30 abuts against the consumable 110, and the consumable 110 is fixed by the two fixing members 30, so as to improve the fixing strength of the tray 100 on the consumable 110. In other embodiments, each side wall 20 can be magnetically attracted and fixed with a larger number of fixing members 30, thereby improving the fixing strength of the tray 100 on the consumable 110 and ensuring the long-time fixation of the tray 100 on the consumable 110. The number of the fixing members 30 of the tray 100 can be set based on the required fixing strength and the shape of the consumable 110.

[0066] In an embodiment, as shown in Figure 1 and Figure 2 The consumable 110 is in a plate shape. In other embodiments, the consumable 110 can be in other shapes and sizes, and the tray 100 provided in the embodiments of the present application can also abut against the consumable 110 by the fixing members 30, thereby fixing the consumable 110.

[0067] The embodiments of the present application also provide a laser engraving device 200, which includes a housing, a laser head, and the above-described tray 100, the tray 100 and the laser head are arranged in the housing.

[0068] In one embodiment, the laser head and the tray 100 are arranged in the housing, and both are capable of moving relative to the housing to achieve laser engraving of the consumable 110.

[0069] In another embodiment, the laser head and the tray 100 are arranged in the housing, the laser head is capable of moving relative to the housing, and the tray 100 is fixed in the housing. The bottom plate 10 and the two side walls 20 of the tray 100 can be used to splice with the housing to seal the housing, so as to ensure that the consumable 110 is in a sealed environment and avoid external interference with the laser engraving process of the consumable 110.

[0070] It should be pointed out that the consumable 110 shown in the above Figure 1 and Figure 6 is only for better showing the abutting position of the consumable 110 with the abutting surface 311 and the mounting plane 11, and does not include the consumable 110 in the tray 100 and the laser engraving device 200 provided in the embodiments of the present application.

[0071] It can be understood that the laser engraving device 200 provided in the embodiments of the present application can be more convenient for the user to disassemble and adjust the position of the fixing member 30, facilitate the fixation of the consumable 110, simplify the operation steps of the laser engraving device 200, and improve the use efficiency, because the tray 100 is used. Please refer to Figure 9 a schematic partial structure diagram of another perspective of the laser engraving device 200 provided in one embodiment of the present application with the consumable 110.

[0072] In one embodiment, the side wall 20 includes a magnetic adsorption layer 22 and a separation layer 21, each magnetic adsorption layer 22 is located on the side of the separation layer 21 away from the fixing member 30, and the separation layer 21 is used to provide frictional damping when the fixing member 30 is connected to the side wall 20, wherein the magnetic adsorption layer 22 is a magnetic conductive material or a magnet.

[0073] In the tray 100 provided in Figure 9 , the side wall 20 includes a magnetic adsorption layer 22 and a separation layer 21, the magnetic adsorption layer 22 and the magnetic adsorption end 32 of the fixing member 30 are arranged on the two sides of the separation layer 21 and are magnetically attracted and fixed to each other. The separation layer 21 is used to provide frictional damping to limit the displacement of the fixing member 30 relative to the side wall 20, so that the connection between the fixing member 30 and the side wall 20 has higher reliability.

[0074] In one embodiment, the side wall 20 includes a separation layer 21 and a magnetic adsorption part, the magnetic adsorption part is located on the side of the separation layer 21 away from the fixing member 30, and the projection of the magnetic adsorption part on the separation layer 21 at least partially overlaps the projection of the magnetic adsorption end 32 on the separation layer 21.

[0075] In another embodiment, the plurality of fixing members 30 are magnetically attracted to one side wall 20, the number of magnetically attractive portions of the side wall 20 is equal to the number of the fixing members 30, and the projection of each magnetically attractive portion on the isolation layer 21 at least partially overlaps the projection of one magnetically attractive end 32 on the isolation layer 21.

[0076] It should be noted that in the above embodiments, one of the magnetically attractive end 32 of the fixing member 30 and the magnetically attractive layer 22 of the side wall 20 is a substance that can be magnetically attracted, the other is a magnetic substance, or both are magnetic substances, and the magnetic attraction between the fixing member 30 and the side wall 20 can be achieved. Similarly, one of the magnetically attractive end 32 of the fixing member 30 and the magnetically attractive portion of the side wall 20 is a substance that can be magnetically attracted, the other is a magnetic substance, or both are magnetic substances, and the magnetic attraction between the fixing member 30 and the side wall 20 can be achieved.

[0077] In one embodiment, the magnetically attractive end 32 of the fixing member 30 includes a magnetically attractive layer and an isolation layer 21, the magnetically attractive layer is located on the side of the isolation layer 21 away from the side wall 20, and the isolation layer 21 provides frictional damping when the fixing member 30 is connected to the side wall 20. The magnetically attractive layer of the fixing member 30 and the side wall 20 are arranged on both sides of the isolation layer 21 and are magnetically attracted to each other. The isolation layer 21 provides frictional damping to limit the displacement of the fixing member 30 relative to the side wall 20, so that the connection between the fixing member 30 and the side wall 20 has high reliability.

[0078] In another embodiment, the magnetically attractive end 32 of the fixing member 30 includes a magnetically attractive portion and an isolation layer 21, the magnetically attractive portion is located on the side of the isolation layer 21 away from the side wall 20, and the isolation layer 21 provides frictional damping when the fixing member 30 is connected to the side wall 20. The magnetically attractive portion of the fixing member 30 and the side wall 20 are arranged on both sides of the isolation layer 21 and are magnetically attracted to each other. The isolation layer 21 can also provide frictional damping to limit the displacement of the fixing member 30 relative to the side wall 20, so that the connection between the fixing member 30 and the side wall 20 has high reliability.

[0079] In the above embodiments, one of the magnetically attractive end 32 of the fixing member 30 and the side wall 20 is a substance that can be magnetically attracted, the other is a magnetic substance, or both are magnetic substances, and the magnetic attraction between the fixing member 30 and the side wall 20 can be achieved. Similarly, one of the magnetically attractive end 32 of the fixing member 30 and the magnetically attractive portion of the side wall 20 is a substance that can be magnetically attracted, the other is a magnetic substance, or both are magnetic substances, and the magnetic attraction between the fixing member 30 and the side wall 20 can be achieved.

[0080] In one embodiment, along the magnetically attractive end 32 of each fixing member 30 towards the abutting end 31, the distance between the abutting surface of the fixing member and the mounting plane gradually increases. Please refer to Figure 6As shown, the abutting surface 311 of the fixing member 30 is inclined, which can ensure that when the fixing member 30 abuts against the consumable 110, the fixing member 30 and the bottom plate 10 clamp the consumable 110 in a direction perpendicular to the mounting plane 11, the two fixing members 30 clamp the consumable 110 in the arrangement direction of the two side walls 20, and further limit the displacement of the consumable 110 in the direction perpendicular to the mounting plane 11. The friction generated by the contact between the consumable 110 and the abutting surface 311 and the contact between the consumable 110 and the mounting plane 11 limits the displacement in the direction of the mounting plane 11, and further fixes the consumable 110.

[0081] In an embodiment, along the direction from the magnetic attraction end 32 to the abutting end 31 of the fixing member 30, the distance between the abutting surface 311 of the fixing member 30 and the mounting plane 11 gradually increases. That is, the abutting end 31 includes a plurality of steps, and the surface of each step towards the mounting plane 11 intersects with the mounting plane 11 to form an inclined step surface, and a plurality of inclined step surfaces form the abutting surface 311. Each inclined step surface can be used to abut against the consumable 110 and further limit the displacement of the consumable 110 in the direction perpendicular to the mounting plane 11. The friction generated by the contact between the consumable 110 and the inclined step surface and the contact between the consumable 110 and the mounting plane 11 limits the displacement in the direction of the mounting plane 11, and further fixes the consumable 110.

[0082] In an embodiment, as shown in Figure 4 The surface of the magnetic attraction end 32 of the fixing member 30 for abutting against the side wall 20 forms an acute angle with the abutting surface 311. Please refer to Figure 6 The side wall 20 is perpendicular to the mounting plane 11, so that when the fixing member 30 is magnetically attracted and fixed to the side wall 20, the abutting surface 311 intersects with the mounting plane 11, and further fixes the consumable 110.

[0083] In another embodiment, the surface of the magnetic attraction end 32 of the fixing member 30 for abutting against the side wall 20 is parallel to the abutting surface 311, and the side wall 20 forms an acute angle with the mounting plane 11, so that when the fixing member 30 is magnetically attracted and fixed to the side wall 20, the abutting surface 311 intersects with the mounting plane 11, and also can fix the consumable 110.

[0084] In an embodiment, as shown in Figure 5As shown, the abutting end 31 of the fixing member 30 includes an elastic pad 312, which is used to form an abutting surface 311, and the elastic pad 312 is used to increase the clamping force of the fixing member 30 on the consumable 110 by deformation. When the abutting surface 311 of the fixing member 30 abuts against the consumable 110, the distance between the body of the abutting end 31 and the consumable 110 in the direction perpendicular to the abutting surface 311 is less than the thickness dimension of the elastic pad 312. That is, when the abutting surface 311 abuts against the consumable 110, the elastic pad 312 is deformed to increase the clamping force of the fixing member 30 on the consumable 110. Correspondingly, the friction between the abutting surface 311 and the consumable 110 is also increased to limit the displacement of the consumable 110 in the planar direction of the mounting plane 11.

[0085] In an embodiment, along the length direction of the fixing member, the cross-sectional area of the magnetic attraction end 32 of each fixing member 30 is greater than the cross-sectional area of the abutting end 31, so that the magnetic attraction end 32 has a larger contact area with the side wall 20, thereby increasing the magnetic attraction force between the fixing member 30 and the side wall 20 and ensuring the magnetic attraction fixation between the fixing member 30 and the side wall 20.

[0086] In an embodiment, the fixing member 30 is in a T shape, the vertical part of the T shape is used to form the abutting end 31, and the horizontal part of the T shape is used to form the magnetic attraction end 32, so that the magnetic attraction end 32 has a larger contact area with the side wall 20, thereby increasing the magnetic attraction force between the fixing member 30 and the side wall 20 and ensuring the magnetic attraction fixation between the fixing member 30 and the side wall 20.

[0087] In an embodiment, the bottom plate 10 includes at least one receiving groove 12, which is located on the mounting plane and is used to partially accommodate the fixing member 30. The partial fixing member 30 can be accommodated in the receiving groove 12, so that the fixing member 30 has a larger adjustment range in the direction perpendicular to the mounting plane 11, and the tray 100 can be suitable for more sizes and more shapes of consumables 110.

[0088] Please refer to Figure 10 The schematic diagram shows part of the structure of a tray 100 provided in an embodiment of the present application.

[0089] In an embodiment, as Figure 10 shown, the bottom plate 10 includes two receiving grooves 12, which are located on the mounting plane 11 and are arranged in a spaced manner along the arrangement direction of the two side walls 20, and each receiving groove 12 is used to partially accommodate one fixing member 30. The two receiving grooves 12 are arranged in a spaced manner, and the mounting plane 11 between the two receiving grooves 12 is used to carry the consumable 110, and each receiving groove 12 is used to accommodate part of the fixing member 30, so that the fixing member 30 has a larger adjustment range in the direction perpendicular to the mounting plane 11, thereby increasing the size and shape of the consumable 110 that can be applied to the tray 100 of the present application.

[0090] In an embodiment, the distance between the magnetic end 32 of the fixing member 30 and the mounting plane 11 is less than the distance between the abutting end 31 and the mounting plane 11, wherein: the receiving groove 12 comprises a first region 121 and a second region 122 which are in communication with each other, the depth of the first region 121 is less than the depth of the second region 122, the first region 121 is used to partially receive the abutting end 31 of the fixing member 30, and the second region 122 is used to receive the magnetic end 32 of the fixing member 30. The second region 122 of the receiving groove 12 with the deeper depth is used to receive the magnetic end 32, so as to avoid the adjustable range of the fixing member 30 relative to the side wall 20 being reduced due to the size of the magnetic end 32 being larger.

[0091] In an embodiment, as shown in Figure 10 the distance between the magnetic end 32 of each fixing member 30 and the mounting plane 11 is less than the distance between the abutting end 31 and the mounting plane 11, wherein: each receiving groove 12 comprises a first region 121 and a second region 122 which are in communication with each other, the depth of the first region 121 is less than the depth of the second region 122, each first region 121 is used to partially receive the abutting end 31 of one fixing member 30, and each second region 122 is used to receive the magnetic end 32 of the fixing member 30. The second region 122 of the receiving groove 12 with the deeper depth is used to receive the magnetic end 32, so as to avoid the adjustable range of the fixing member 30 relative to the side wall 20 being reduced due to the size of the magnetic end 32 being larger.

[0092] Please refer to Figure 11 a schematic diagram of another partial structure of the tray 100 provided in an embodiment of the present application.

[0093] In an embodiment, as shown in Figure 11 the groove bottom of the first region 121 is parallel to the abutting surface 311, and the size of the first region 121 is less than the size of the abutting end 31 along the length direction of the fixing member 30, so that the region is adapted to and partially receives the abutting end 31 of the fixing member 30.

[0094] In an embodiment, the side wall 20 comprises a detachable connecting portion 23, the connecting portion 23 of the side wall 20 extends towards the geometric center of the bottom plate 10, and the fixing member 30 is magnetically fixed to the connecting portion 23. The fixing member 30 is magnetically fixed to the connecting portion 23 of the side wall 20, and the fixing member 30 can be adjusted in position along the extension direction of the connecting portion 23, so that the tray 100 can be adapted to more sizes and shapes of the consumable.

[0095] In addition, when the consumable 110 is placed on the mounting plane, the connecting portion 23 can be detached to avoid the connecting portion 23 hindering the placement of the consumable 110.

[0096] Please refer to Figure 12 a schematic diagram of another partial structure of the tray 100 provided in an embodiment of the present application.

[0097] In an embodiment, as shown in Figure 12 the tray 100 includes two fixing members 30, one fixing member 30 is magnetically attracted and fixed to the connecting portion, and the other fixing member 30 is magnetically attracted and fixed to the body of the side wall 20, and the two fixing members 30 hold the consumable 110 from different positions, thereby improving the effect of fixing the consumable 110 by the tray 100.

[0098] In an embodiment, each side wall 20 includes at least one detachably connected connecting portion 23, and the connecting portion 23 of one side wall 20 extends towards and is fixedly connected to the connecting portion 23 of the other side wall 20, and the fixing member 30 is magnetically attracted and fixed to the connecting portion 23.

[0099] Please refer to Figure 13 a schematic diagram of another part of the tray 100 provided in an embodiment of the present application.

[0100] In an embodiment, as shown in Figure 13 the first side wall 201 and the second side wall 202 each have a connecting portion 23, and the two connecting portions 23 extend towards each other and are fixed to each other, and the first fixing member 301 can be magnetically attracted and fixed to the connecting portion 23 of the first side wall 201 and the body of the first side wall 201, respectively, and the second fixing member 302 can be magnetically attracted and fixed to the connecting portion 23 of the second side wall 202 and the body of the second side wall 202, respectively, and the first fixing member 301 and the second fixing member 302 cooperate to fix the consumable 110, thereby improving the effect of fixing the consumable 110 by the tray 100.

[0101] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "an illustrative embodiment", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

Claims

1. A tray for securing a laser-engravable consumable, characterized in that, The tray comprises: a bottom plate comprising a mounting plane; at least one side wall fixed to and intersecting the mounting plane; at least one fixing member comprising opposite magnetic attraction end and abutting end, the magnetic attraction end is fixed to the side wall by magnetic attraction, the abutting end comprises an abutting surface or abutting part, the fixing member presses the consumable on the mounting plane through the abutting surface or the abutting part.

2. The tray of claim 1, wherein, The abutting end comprises the abutting surface, the abutting surface intersects the mounting plane at an angle ranging from 10° to 25°.

3. The tray of claim 1, wherein, The magnetic attraction end of the fixing member comprises a magnetic attraction layer and a separation layer, the magnetic attraction layer is located on the side of the separation layer away from the side wall, and the separation layer is used to provide frictional damping when the fixing member is connected to the side wall; or, The side wall comprises a magnetic adsorption layer and a separation layer, the magnetic adsorption layer is located on the side of the separation layer away from the fixing member, and the separation layer is used to provide frictional damping when the fixing member is connected to the side wall, wherein the magnetic adsorption layer is a magnetic conductive material or a magnet.

4. The tray of claim 1, wherein, In the direction of the magnetic attraction end of the fixing member towards the abutting end, the distance between the abutting surface and the mounting plane gradually increases or increases in stages.

5. The tray of claim 1, wherein, In the length direction of the fixing member, the cross-sectional area of the magnetic attraction end of the fixing member is greater than that of the abutting end.

6. The tray of claim 1, wherein, The fixing member is in the shape of T, the vertical part of the T shape is used to form the abutting end, and the horizontal part of the T shape is used to form the magnetic attraction end.

7. The tray of claim 1, wherein The bottom plate comprises at least one accommodation groove located on the mounting plane, and the accommodation groove is used to partially accommodate the fixing member.

8. The tray of claim 1, wherein, The side wall comprises a detachable connecting part, the connecting part of the side wall extends towards the geometric center of the bottom plate, and the fixing member is fixed to the connecting part by magnetic attraction.

9. The tray of any one of claims 1-8, wherein, The tray comprises two side walls and a plurality of fixing members, the two side walls are respectively fixed to opposite sides of the mounting plane, each fixing member is respectively fixed to one side wall by one magnetic attraction end, and the plurality of fixing members press the consumable on the mounting plane through the abutting surface or the abutting part.

10. The tray of any one of claims 1-8, wherein, The tray comprises two side walls and a plurality of fixing members, the two side walls are fixed to the mounting plane, the two side walls intersect, and the length directions of at least two fixing members intersect, each fixing member is respectively fixed to one side wall by one magnetic attraction end, and the plurality of fixing members press the consumable on the mounting plane through the abutting surface or the abutting part.

11. A laser engraving apparatus, characterized by, The laser head and the tray are arranged in the housing.

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