Laser carving tool

Abstract

The utility model belongs to the technical field of tool jigs, and particularly relates to a radium carving tool which comprises a tray and a supporting assembly, the supporting assembly comprises a sliding block, an elastic piece and a supporting seat, the supporting seat is provided with a containing groove and a sliding groove communicated with the containing groove, and the sliding groove is communicated with the containing groove. The sliding block comprises a bottom block, a pushing block and a limiting block, wherein the pushing block and the limiting block are connected to the bottom block in a spaced mode. The bottom block is inserted into the sliding groove in a sliding mode. The push block is located in the containing groove and used for pressing a part to be subjected to laser etching in the containing groove. The limiting block is located outside the containing groove and used for limiting the moving distance of the sliding block. The two opposite ends of the elastic piece abut against the inner wall of the push block and the inner wall of the containing groove respectively. The laser carving tool is simple in structure, low in manufacturing cost and convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model belongs to tooling technical field, especially, a kind of laser etching tooling. BACKGROUND

[0002] Mobile phone charger (also known as: mobile phone adapter) is used for mobile phone charging, which is actually composed of a stable power supply (mainly voltage stabilizing power supply, providing stable working voltage and sufficient current) plus necessary constant current, voltage limiting, time limiting and other control circuits, mobile phone charger needs to be carried out laser etching operation in production process, laser etching can be engraved on the shell of mobile phone charger Power, manufacturer and other information, and mobile phone charger needs to be fixed during laser etching process.

[0003] In the prior art, the charger is fixed by using clamping tool, then the clamping tool with charger is placed on the workbench, and then the charger is processed by using laser etching machine. However, the existing clamping tool still has the technical problems of complex structure, low manufacturing cost and inconvenient operation. SUMMARY

[0004] The utility model embodiment provides a kind of laser etching tooling to solve the technical problems of complex structure, low manufacturing cost and inconvenient operation of clamping tool in prior art.

[0005] An embodiment of the utility model provides a kind of laser etching tooling, including tray and support assembly, the support assembly includes sliding block, elastic member and support seat, the support seat is equipped with containing recess and the sliding slot being communicated with the containing recess, the sliding block includes bottom block and the push block and limit block being connected in the bottom block, the bottom block is slidably inserted in the sliding slot;The push block is located in the containing recess, and is used to press the piece to be laser etched in the containing recess;The limit block is located outside the containing recess, and is used to limit the moving distance of the sliding block;The opposite ends of the elastic member are respectively in contact with the push block and the inner wall of the containing recess.

[0006] Optionally, the containing recess includes installation recess and the side recess being communicated with the installation recess, the sliding slot is arranged at the bottom of the side recess, and the sliding slot is communicated with the installation recess and the side recess;

[0007] The push block is located in the installation recess, and is used to press the piece to be laser etched in the installation recess;The limit block is located outside the side recess, and is used to limit the moving distance of the sliding block;The opposite ends of the elastic member are respectively in contact with the push block and the inner wall of the side recess.

[0008] Optionally, the support assembly further comprises a sealing plate mounted on the support base and used for sealing the side recess, the elastic member has one end abutting against the sealing plate away from the push block, and the limiting block abuts against the sealing plate to limit the moving distance of the sliding block.

[0009] Optionally, the push block is provided with a first positioning recess, the sealing plate is provided with a second positioning recess, and the opposite ends of the elastic member are respectively inserted into the first positioning recess and the second positioning recess.

[0010] Optionally, the tray is further provided with a first hand slot and a second hand slot, and the accommodating recess is located between the first hand slot and the second hand slot.

[0011] Optionally, the laser engraving tool further comprises a base provided with a support recess, and the tray is detachably mounted in the support recess.

[0012] Optionally, the base is further provided with a first hand recess and a second hand recess, and the first hand recess and the second hand recess are respectively communicated on opposite sides of the support recess.

[0013] Optionally, the laser engraving tool further comprises a plurality of fastening assemblies mounted on the base, and the fastening assemblies are used for fixing the tray in the support recess.

[0014] Optionally, the base is provided with through holes all communicated with the support recess, and the fastening assemblies comprise wave bead screws one-on-one mounted in the through holes.

[0015] Optionally, the base block, the push block and the limiting block are integrally formed.

[0016] The utility model discloses a support assembly includes slider, elastic part and support seat, be equipped with containing recess and the communicating containing recess of the support seat, the slider includes bottom block and the push block and limit block of interval connection at bottom block, bottom block is inserted in the sliding groove, the push block is located in the containing recess, the limit block is located at the outside of containing recess, the opposite two ends of elastic part are with push block and the inner wall of containing recess abut respectively. The elastic force of elastic part will push the push block and be pressed on the laser etching piece to be installed in containing recess, thereby guarantee the stability of laser etching piece installation in containing recess. When taking out the laser etching piece from containing recess, the laser etching piece will extrude push block, and the volume of containing recess can increase, and the laser etching piece can be taken out directly from containing recess. In addition, the limit block and the outer wall of support seat abut each other in the movement of push block towards the inside of containing recess, and the limit block will limit push block and abut against the inner wall of containing recess. The structure of the laser etching tool is simple, the manufacturing cost is low, and the use is convenient. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will be briefly introduced the drawings needed to be used in the description of the embodiments of the utility model, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without the creative labor.

[0018] Figure 1 It is the structure schematic drawing of laser etching tool provided by an embodiment of the utility model;

[0019] Figure 2 It is the explosion structure schematic drawing of laser etching tool provided by an embodiment of the utility model;

[0020] Figure 3 It is the structure schematic drawing of support assembly of laser etching tool provided by an embodiment of the utility model;

[0021] Figure 4 It is the partial structure schematic drawing of support assembly of laser etching tool provided by an embodiment of the utility model;

[0022] Figure 5 It is the structure schematic drawing of slider of laser etching tool provided by an embodiment of the utility model.

[0023] The reference signs in the specification are as follows:

[0024] 1, tray; 11, first hand slot; 12, second hand slot; 2, support assembly; 21, sliding block; 211, bottom block; 212, push block; 2121, first positioning groove; 213, limiting block; 22, elastic piece; 23, support seat; 231, accommodating groove; 2311, mounting groove; 2312, side groove; 232, sliding groove; 24, sealing plate; 3, base; 31, support groove; 32, first hand groove; 33, second hand groove; 4, fastening assembly; 10, to be laser-engraved piece. DETAILED DESCRIPTION

[0025] In order to make the technical problems, technical solutions and beneficial effects solved by the utility model clearer and more apparent, the utility model will be further described in detail below in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model, and are not used to limit the utility model.

[0026] In the description of the utility model, it should be understood that the orientation or positional relationship indicated by the terms "longitudinal", "radial", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply 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 utility model. In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0027] In the description of the utility model, it should be pointed out that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0028] As Figures 1 to 5The utility model discloses an embodiment provides a laser etching frock, including tray 1 and support assembly 2, support assembly 2 includes sliding block 21, elastic part 22 and support seat 23, be equipped with containing recess 231 and the sliding slot 232 of intercommunication containing recess 231 on support seat 23, sliding block 21 includes bottom block 211 and the push block 212 and the limiting block 213 of interval connection at bottom block 211, bottom block 211 is inserted in sliding slot 232, push block 212 is located in containing recess 231, and it is used for pressing the laser etching spare 10 in containing recess 231, limiting block 213 is located at the outside of containing recess 231, and it is used for limiting the moving distance of sliding block 21, the inner wall of containing recess 231 is respectively with push block 212 and the abutment of elastic part 22's opposite two ends. As preferred, bottom block 211, push block 212 and limiting block 213 are integrally formed. It can be understood that the elastic part 22 includes but is not limited to spring, leaf spring and the like, and the laser etching spare 10 includes but is not limited to charger and the like.

[0029] In the utility model, support assembly 2 includes sliding block 21, elastic part 22 and support seat 23, be equipped with containing recess 231 and the sliding slot 232 of intercommunication containing recess 231 on support seat 23, sliding block 21 includes bottom block 211 and the push block 212 and the limiting block 213 of interval connection at bottom block 211, bottom block 211 is inserted in sliding slot 232, push block 212 is located in containing recess 231, limiting block 213 is located at the outside of containing recess 231, the inner wall of containing recess 231 is respectively with push block 212 and the abutment of elastic part 22's opposite two ends. The laser etching spare 10 is installed in containing recess 231, and the elastic force of elastic part 22 will push push block 212 and press on the laser etching spare 10, to guarantee the stability of the laser etching spare 10 installation in containing recess 231. When taking out the laser etching spare 10 from containing recess 231, the laser etching spare 10 will extrude push block 212, so that the volume of containing recess 231 increases, and the laser etching spare 10 can be directly taken out from containing recess 231. In addition, during the movement of push block 212 towards the inside of containing recess 231, the limiting block 213 and the outer wall of support seat 23 abut each other, which will limit the further abutment of push block 212 and the inner wall of containing recess 231. In the utility model, the laser etching frock has simple structure, low manufacturing cost and convenient use.

[0030] In an embodiment, as Figure 4As shown in the figure, the accommodating groove 231 comprises a mounting groove 2311 and a side groove 2312 communicating with the mounting groove 2311, the sliding groove 232 is arranged at the bottom of the side groove 2312, and the sliding groove 232 communicates the mounting groove 2311 and the side groove 2312; it can be understood that the side groove 2312 and the sliding groove 232 are both communicated on the side of the mounting groove 2311, and the side groove 2312 is communicated above the sliding groove 232.

[0031] The push block 212 is located in the mounting groove 2311 and is used to press the to-be-engraved part 10 in the mounting groove 2311; the limiting block 213 is located outside the side groove 2312 and is used to limit the moving distance of the sliding block 21; the opposite ends of the elastic member 22 are respectively abutted against the push block 212 and the inner wall of the side groove 2312. It can be understood that the elastic member 22 is located in the side groove 2312; the mounting groove 2311 is used to mount the to-be-engraved part 10. In this embodiment, the structure of the engraving tool is compact and occupies small space.

[0032] In an embodiment, as shown in Figure 3 and Figure 4 As shown in the figure, the support assembly 2 further comprises a sealing plate 24 mounted on the support seat 23 and used to seal the side groove 2312, the end of the elastic member 22 away from the push block 212 is abutted against the sealing plate 24, and the limiting block 213 is abutted against the sealing plate 24 to limit the moving distance of the sliding block 21. It can be understood that the end of the side groove 2312 away from the mounting groove 2311 is open.

[0033] Specifically, first, the sealing plate 24 is detached from the support seat 23, then the bottom block 211 is slid and inserted in the sliding groove 232 from the outside, the push block 212 passes through the side groove 2312 and is located in the mounting groove 2311, and the sliding block 21 is located outside the side groove 2312; then the sealing plate 24 is mounted on the support seat 23 and used to seal the opening of the side groove 2312; finally, the elastic member 22 is mounted between the sealing plate 24 and the push block 212. In this embodiment, the disassembly and assembly operation of the engraving tool is simple.

[0034] In an embodiment, as shown in Figure 5As shown, the push block 212 is provided with a first positioning groove 2121, the sealing plate 24 is provided with a second positioning groove (not shown in the figure), and the opposite ends of the elastic member 22 are respectively inserted into the first positioning groove 2121 and the second positioning groove. It can be understood that the first positioning groove 2121 is arranged on the side of the push block 212 facing the side groove 2312, and the second positioning groove is arranged on the side of the sealing plate 24 facing the side groove 2312; the opposite ends of the elastic member 22 are respectively inserted into the first positioning groove 2121 and the second positioning groove, thereby ensuring the stability of the installation of the elastic member 22 between the push block 212 and the sealing plate 24.

[0035] In an embodiment, as shown in Figure 1 and Figure 2 As shown, the tray 1 is also provided with a first hand holding groove 11 and a second hand holding groove 12, and the containing groove 231 is located between the first hand holding groove 11 and the second hand holding groove 12. It can be understood that the first hand holding groove 11 and the second hand holding groove 12 can be respectively arranged on the left and right sides of the mounting groove 2311, and the user can carry the tray 1 through the first hand holding groove 11 and the second hand holding groove 12. In this embodiment, the design of the first hand holding groove 11 and the second hand holding groove 12 improves the convenience of carrying the tray 1.

[0036] In an embodiment, as shown in Figure 1 and Figure 2 As shown, the laser engraving tool also includes a base 3 provided with a supporting groove 31, and the tray 1 is detachably installed in the supporting groove 31. It can be understood that the base 3 can be installed on a production line or a workbench. Specifically, after the to-be-engraved part 10 is installed in the mounting groove 2311, the tray 1 is installed in the supporting groove 31. In this embodiment, the to-be-engraved part 10 can be installed in the mounting groove 2311 outside the base 3, which improves the assembly efficiency and convenience of the laser engraving tool.

[0037] In an embodiment, as shown in Figure 1 and Figure 2 As shown, the base 3 is also provided with a first hand holding groove 32 and a second hand holding groove 33, and the first hand holding groove 32 and the second hand holding groove 33 are respectively communicated on the opposite sides of the supporting groove 31. It can be understood that the user's hands can hold the tray 1 through the first hand holding groove 32 and the second hand holding groove 33, and then the tray 1 can be taken out from the supporting groove 31. In this embodiment, the design of the first hand holding groove 32 and the second hand holding groove 33 improves the convenience of disassembly between the tray 1 and the base 3.

[0038] In an embodiment, as shown in Figure 2 The laser-engraving tool further comprises a plurality of fastening components 4 installed on the base 3, which are used to fix the tray 1 in the support groove 31. It can be understood that the fastening components 4 include, but are not limited to, screws, bolts, etc., which can fix the tray 1 in the support groove 31 from the side, thereby ensuring the stability of the tray 1 installed in the support groove 31.

[0039] In an embodiment, as shown in Figure 2 The base 3 is provided with through holes that are all communicated with the support groove 31, and the fastening components 4 include a pair of glass bead screws installed in the through holes in a one-to-one correspondence. It can be understood that the glass bead screws are in threaded connection with the through holes, and rotating the glass bead screws can make the glass bead screws away from or press the tray 1.

[0040] The above-described embodiments are only used to illustrate the technical solutions of the present application, rather than limit them; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application, and should be included in the protection scope of the present application.

Claims

1. A laser engraving tool, characterized by, The support assembly comprises a sliding block, an elastic member and a support base, the support base is provided with a containing groove and a sliding groove communicating with the containing groove, the sliding block comprises a bottom block, a push block and a limiting block which are connected in a spaced manner on the bottom block, and the bottom block is slidingly inserted into the sliding groove; the push block is located in the containing groove and is used for pressing the piece to be laser-engraved in the containing groove; the limiting block is located outside the containing groove and is used for limiting the moving distance of the sliding block; the opposite ends of the elastic member are in abutment with the push block and the inner wall of the containing groove, respectively.

2. The laser engraving tool of claim 1, wherein, The containing groove comprises a mounting groove and a side groove communicating with the mounting groove, the sliding groove is arranged at the bottom of the side groove, and the sliding groove communicates the mounting groove and the side groove; The push block is located in the mounting groove and is used for pressing the piece to be laser-engraved in the mounting groove; The limiting block is located outside the side groove and is used for limiting the moving distance of the sliding block; the opposite ends of the elastic member are in abutment with the push block and the inner wall of the side groove, respectively.

3. The laser engraving tool of claim 2, wherein, The support assembly further comprises a sealing plate which is mounted on the support base and is used for sealing the side groove, one end of the elastic member which is away from the push block is in abutment with the sealing plate, and the limiting block is in abutment with the sealing plate so as to limit the moving distance of the sliding block.

4. The laser engraving tool of claim 3, wherein, The push block is provided with a first positioning groove, the sealing plate is provided with a second positioning groove, and the opposite ends of the elastic member are inserted into the first positioning groove and the second positioning groove, respectively.

5. The laser engraving tool of claim 1, wherein, The tray is further provided with a first hand slot and a second hand slot, and the containing groove is located between the first hand slot and the second hand slot.

6. The laser engraving tool of claim 1, wherein, The laser-engraving tool further comprises a base provided with a support groove, and the tray is detachably mounted in the support groove.

7. The laser engraving tool of claim 6, wherein, The base is further provided with a first hand groove and a second hand groove, and the first hand groove and the second hand groove are respectively communicated at opposite sides of the support groove.

8. The laser engraving tool of claim 6, wherein, The laser-engraving tool further comprises a plurality of fastening assemblies which are mounted on the base and are used for fixing the tray in the support groove.

9. The laser engraving tool of claim 8, wherein, The base is provided with through holes which are all communicated with the support groove, and the fastening assemblies comprise wave bead screws which are one-to-one correspondingly mounted in the through holes.

10. The laser engraving tool according to any one of claims 1 to 9, characterized in that, The bottom block, the push block and the limiting block are integrally formed.

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