CN210475882U - Noble metal laser cutting machine - Google Patents
Noble metal laser cutting machine Download PDFInfo
- Publication number
- CN210475882U CN210475882U CN201920868319.4U CN201920868319U CN210475882U CN 210475882 U CN210475882 U CN 210475882U CN 201920868319 U CN201920868319 U CN 201920868319U CN 210475882 U CN210475882 U CN 210475882U
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- laser cutting
- axis module
- noble metal
- cutting machine
- sheet metal
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- 238000003698 laser cutting Methods 0.000 title claims abstract description 40
- 229910000510 noble metal Inorganic materials 0.000 title claims abstract description 27
- 238000011084 recovery Methods 0.000 claims abstract description 25
- 229910052751 metal Inorganic materials 0.000 claims description 25
- 239000002184 metal Substances 0.000 claims description 25
- 238000007789 sealing Methods 0.000 claims description 17
- 239000000428 dust Substances 0.000 claims description 13
- 230000007246 mechanism Effects 0.000 claims description 7
- 238000004064 recycling Methods 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 abstract description 19
- 239000000463 material Substances 0.000 abstract description 6
- 239000010970 precious metal Substances 0.000 description 12
- 238000005520 cutting process Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 239000012634 fragment Substances 0.000 description 3
- 206010010904 Convulsion Diseases 0.000 description 2
- 230000036461 convulsion Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Landscapes
- Laser Beam Processing (AREA)
Abstract
The utility model discloses a noble metal laser cutting machine, the test platform comprises a support, be provided with laser cutting device and mounting fixture on the frame, the mounting fixture is formed with the enclosure outward, be provided with recovery unit in the enclosure. The utility model seals the area of the fixing clamp to seal off the noble metal scraps/powder and avoid the loss of the noble metal scraps/powder; the scrap and powder of the noble metal are comprehensively recovered, the recovery rate can reach 99.9 percent, and the material cost is reduced. The whole machine type is compact in structure and small in size, and is convenient to arrange and reduce the site cost for the jewelry processing industry with consistently small factory processing sites.
Description
Technical Field
The utility model relates to a laser cutting equipment field especially relates to a noble metal laser cutting machine.
Background
The precious metal cutting equipment on the market at present is mostly the special engraver of jewelry of traditional type and emerging metal laser cutting machine, and the special engraver of traditional jewelry is because of adopting contact processing, so causes mechanical extrusion or mechanical stress to the material easily. The surface of the material is damaged by 'knife marks', the material is deformed, the defective rate of products is increased, and the product change cannot be effectively and conveniently adapted due to the single property of a mould for manufacturing the products. Meanwhile, the metal laser cutting machine on the market has low sealing performance, low recovery rate of chips/powder processed by noble metal and large cost loss.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a noble metal laser cutting machine can solve the not high problem of piece/powder rate of recovery of current laser cutting machine when processing to noble metal cutting.
The technical scheme of the utility model is realized like this:
the utility model provides a noble metal laser cutting machine, includes the frame, be provided with laser cutting device and mounting fixture on the frame, the mounting fixture is formed with the enclosure outside, be provided with recovery unit in the enclosure.
Furthermore, the laser cutting device comprises a laser cutting head, and an X-axis module, a Y-axis module and a Z-axis module which can be used for the laser cutting head to move; the Y-axis module comprises two first rails arranged in parallel, the X-axis module comprises a second rail movably arranged on the first rails, the Z-axis module comprises a lifting mechanism movably arranged on the second rail, and the laser cutting head is fixed on the lifting mechanism.
Further, the fixing clamp is arranged between the two first rails.
The machine cabinet is arranged above the base, a sealing wall is arranged between the two first rails, and the sealing wall comprises sheet metal dust covers arranged on two sides of the second rail, a filling sealing sheet metal arranged between the sheet metal dust covers, and a sealing sheet metal arranged above the sheet metal dust covers; the cabinet and the closed wall are combined into the closed space.
Furthermore, the recovery device comprises an air draft box arranged on the closed wall, a filter sponge is arranged in the air draft box, and the air draft box is connected with an air blower.
Further, the recovery device comprises a recovery cavity arranged below the fixing clamp.
Further, the recycling cavity is funnel-shaped.
Further, a stainless steel drainer is arranged at the bottom of the recovery cavity.
The utility model has the advantages that: by closing the area of the fixing clamp, the precious metal chips/powder are sealed off and prevented from escaping; the relatively heavy noble metal piece can drop retrieve in the chamber, relatively light noble metal powder can be absorbed by the convulsions box, retrieves noble metal's piece and powder comprehensively, and the rate of recovery can reach 99.9%, greatly reduced cost.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the noble metal laser cutting machine of the present invention.
Fig. 2 is an internal schematic view of a noble metal laser cutting machine according to the present invention;
FIG. 3 is a schematic structural diagram of the laser cutting device;
FIG. 4 is a schematic structural view of the fixing clip;
fig. 5 is a schematic structural view of the recycling cavity.
In the figure: 1. a machine base; 11. a cabinet; 2. a laser cutting device; 21. a first track; 22. a second track; 23. a lifting mechanism; 24. a laser cutting head; 3. fixing the clamp; 4. a recovery chamber; 5. a closure wall; 51. a sheet metal dust cover; 52. supplementing a position and sealing the metal plate; 53. sealing the metal plate; 6. an air draft box; 7. a noble metal.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, a laser cutting machine for noble metals is shown, which comprises a base 1, wherein a laser cutting device 2 and a fixing clamp 3 are arranged on the base 1, a closed space is formed outside the fixing clamp 3, and a recovery device is arranged in the closed space.
The laser cutting device 2 comprises a laser cutting head 24, and an X-axis module, a Y-axis module and a Z-axis module which can be used for the laser cutting head 24 to move; the Y-axis module comprises two first rails 21 arranged in parallel, the X-axis module comprises a second rail 22 movably arranged on the first rails 21, the Z-axis module comprises a lifting mechanism 23 movably arranged on the second rail 22, and the laser cutting head 24 is fixed on the lifting mechanism 23. The surfaces of the X-axis module, the Y-axis module and the Z-axis module are completely sealed by aluminum materials or metal plates, so that precious metal powder is prevented from entering the interior. The working principle of the laser cutting device 2 can refer to a visual positioning system for a small-breadth high-speed precision cutting machine disclosed in the publication number CN 204524544U.
The fixing clamp 3 is arranged between the two first rails 21. After the fixing clamp 3 clamps the noble metal, the laser cutting head 24 moves above the fixing clamp 3 for processing. The working principle of the fixing clamp 3 can refer to a clamp for a small-breadth high-speed precision cutting machine disclosed in the publication number CN204524565U, and therefore, the structure and principle thereof will not be described in detail herein.
The machine cabinet comprises a machine frame 1 and a machine cabinet 11 arranged above the machine frame, wherein a sealing wall 5 which is arranged oppositely is arranged between two first rails 21, and the sealing wall 5 comprises sheet metal dust covers 51 which are arranged at two sides of a second rail 22, a filling sealing sheet metal 52 which is arranged between the sheet metal dust covers 51 and a sealing sheet metal 53 which is arranged above the sheet metal dust covers 51; the cabinet 11 and the closing wall 5 are combined into the closed space. The closing wall 5 is disposed between the two first rails 21 instead of outside the two first rails 21, so that the closed space can be made smaller, the escape range of the locked precious metal chips/powders is further narrowed, and the effect of the recycling device can be better exerted. Meanwhile, the sheet metal dust covers 51 are arranged on two sides of the second rail 22, and the sheet metal dust covers 51 are telescopic and can move on the first rail 21 along with the second rail 22 while keeping the sealing performance; the filling position sealing metal plate 52 is used for filling a cavity between the second rail 22 and the metal plate dust cover 51, and precious metal scraps/powder is prevented from escaping.
The recovery device comprises an air suction box 6 arranged on the closed wall 5, wherein a filter sponge (not shown) is arranged in the air suction box 6, the air suction box 6 is connected with an air blower (not shown), and the air blower can be arranged in the base or arranged outside. The porosity of the filtering sponge is as high as 97%, and the filtering sponge has excellent air permeability, good flexibility and high mechanical strength. The recovery device comprises a recovery cavity 4 arranged below the fixing clamp 3; the recovery cavity 4 is funnel-shaped; a stainless steel drainer (not shown) is arranged at the bottom of the recovery cavity 4.
In practice, the closed space is rather airtight than the precious metal chips/powder, i.e. when the blower is blowing air, the closed space can be circulated, even some fine ventilation holes can be opened at the top of the closed space, and the precious metal chips/powder will not be substantially scattered from the ventilation holes in the air circulation mode formed by the operation of the blower.
Precious metal is clamped on the fixing clamp 3, the laser cutting device 2 starts to process, the air blower also starts to work, precious metal fragments/powder generated in the processing process, which are heavier, fall into the recovery cavity 4, which are lighter, are firstly adsorbed by the filtering sponge in the air suction box 6, the rest small parts are sucked into the air blower, and when a certain amount of precious metal fragments/powder in the air blower is stored, the precious metal fragments/powder can be taken away for recovery processing.
The beneficial effect of this embodiment does: by closing the area of the fixing clamp, the precious metal chips/powder are sealed off and prevented from escaping; the relatively heavy noble metal piece can drop retrieve in the chamber, relatively light noble metal powder can be absorbed by the convulsions box, retrieves noble metal's piece and powder comprehensively, and the rate of recovery can reach 99.9%, reduces material cost. The whole machine type is compact in structure and small in size, and is convenient to arrange and reduce the site cost for the jewelry processing industry with consistently small factory processing sites.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a noble metal laser cutting machine, includes the frame, be provided with laser cutting device and mounting fixture on the frame, its characterized in that: a closed space is formed outside the fixing clamp, and a recovery device is arranged in the closed space; the laser cutting device comprises a laser cutting head, an X-axis module, a Y-axis module and a Z-axis module, wherein the X-axis module, the Y-axis module and the Z-axis module can be used for moving the laser cutting head; the Y-axis module comprises two first rails which are arranged in parallel, the X-axis module comprises a second rail which is movably arranged on the first rails, the Z-axis module comprises a lifting mechanism which is movably arranged on the second rail, and the laser cutting head is fixed on the lifting mechanism; the fixing clamp is arranged between the two first rails; the machine cabinet is arranged above the base, a sealing wall is oppositely arranged between the two first rails, and the sealing wall comprises sheet metal dust covers arranged on two sides of the second rail, a filling sealing sheet metal arranged between the sheet metal dust covers and a sealing sheet metal arranged above the sheet metal dust covers; the cabinet and the closed wall are combined into the closed space.
2. The laser cutting machine for noble metals according to claim 1, characterized in that: the recovery device comprises an air draft box arranged on the closed wall, wherein a filter sponge is arranged in the air draft box, and the air draft box is connected with an air blower.
3. A noble metal laser cutting machine according to claim 1 or 2, characterized in that: the recovery device comprises a recovery cavity arranged below the fixing clamp.
4. The laser cutting machine for noble metals according to claim 3, characterized in that: the recycling cavity is funnel-shaped.
5. The laser cutting machine for noble metals according to claim 4, characterized in that: and a stainless steel drainer is arranged at the bottom of the recovery cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920868319.4U CN210475882U (en) | 2019-06-11 | 2019-06-11 | Noble metal laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920868319.4U CN210475882U (en) | 2019-06-11 | 2019-06-11 | Noble metal laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210475882U true CN210475882U (en) | 2020-05-08 |
Family
ID=70513426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920868319.4U Active CN210475882U (en) | 2019-06-11 | 2019-06-11 | Noble metal laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210475882U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115156558A (en) * | 2022-07-22 | 2022-10-11 | 南京航空航天大学 | Powder collecting device and method in laser melting deposition process |
-
2019
- 2019-06-11 CN CN201920868319.4U patent/CN210475882U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115156558A (en) * | 2022-07-22 | 2022-10-11 | 南京航空航天大学 | Powder collecting device and method in laser melting deposition process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Precious Metal Laser Cutting Machine Granted publication date: 20200508 Pledgee: Guangdong Dongyuan Rural Commercial Bank Co.,Ltd. Pledgor: MING LEI LASER INTELLIGENT EQUIPMENT (HEYUAN) CO.,LTD. Registration number: Y2024980010970 |