CN206662544U - A kind of equipment for laser machining official seal - Google Patents
A kind of equipment for laser machining official seal Download PDFInfo
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- CN206662544U CN206662544U CN201720326163.8U CN201720326163U CN206662544U CN 206662544 U CN206662544 U CN 206662544U CN 201720326163 U CN201720326163 U CN 201720326163U CN 206662544 U CN206662544 U CN 206662544U
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Abstract
A kind of equipment for laser machining official seal is the utility model is related to, the equipment includes：2 road LASER Light Sources, X-axis galvanometer, Y-axis galvanometer, condenser lens and controller；The described output end of controller first is connected with 2 road LASER Light Sources respectively；The output end of controller second is connected with X galvanometers, Y galvanometers respectively；For the laser light irradiation of 2 road LASER Light Sources transmittings on X-axis galvanometer, X galvanometers reflex to laser beam on Y-axis galvanometer, and laser beam is reflexed to condenser lens one end by Y-axis galvanometer, and the light beam for engraving an official seal is formed in the condenser lens other end；The rotation of the road LASER Light Source transmitting laser beam of controller control 2 and X-axis galvanometer and Y-axis galvanometer.By increasingly automated, the simplified process step of equipment whole process of the present utility model, the technique to carve a seal is simplified, substantially increases the efficiency that carves a seal, while also cause the effect to carve a seal to become more preferable.
Description
Technical field
It the utility model is related to official seal manufacture field, more particularly to a kind of equipment for laser machining official seal.
Background technology
In China, Zhang Yin represents the seal and corresponds to mandate or accreditation with legal effect of the enterprise to file, so
Official seal can not be scribed arbitrarily, and it is by strict management and control.
Currently used official seal has several materials：Copper, imitate ox horn (synthetic resin), be photosensitive, wherein because copper Zhang Feichang is resistance to
Abrasion, it is indeformable, therefore when affixing one's seal need on paper underlay soft material, need firmly during lid and the residence time grown, just can ensure that
Trace is clear.And photosensitive stamp quality is soft, wear resistance is poor, but affixes one's seal and require low, and enterprise is visually selected with the frequent degree of chapter.Institute
Official seal, finance seal, Invoice Seal are typically used as with current copper chapter, photosensitive stamp, and anti-ox horn then uses and makees legal person's signet.
The preparation method of several seals below, the fixture used are all different.
The method of now widely used photosensitive official seal machine engraving seal carving chapter is：Seal designs are editted in computer, use is black
White laser printer is printed on onionskin, and this onionskin is covered on photosensitive seal layer, and of short duration exposure is carried out with xenon lamp
Light, form seal designs.
This method needs to configure laser printer, and need to every time print, clip and paste by hand, and process is cumbersome.Some correlations
Patent fires photosensitive seal using CO2 laser equipments.
Copper seal is widely used that CNC engraving machines are carved at present, after seal graphics are editted on computers, with electricity
The mode of brain programming controls icking tool to move, and undercuts required pattern.Icking tool high-speed motion, huge noise can be sent during processing,
Produced with high fever, need in addition with coolant, also want chip caused by processing so that working environment is more severe.
Hand engraving is also possible, but speed is too slow, present rare use.Some Patents use chemical attack
Method scribes copper seal.
Imitative ox horn seal quality is relatively soft, and hand engraving or CNC can be used to carve.
From the foregoing, the equipment currently used in processing seal is numerous, fixture is numerous, and craft, computer, machining are several
Method, which mixes, to be used in combination, and official seal technological process complexity be present, and efficiency comparison is low.
Utility model content
Technical problem to be solved in the utility model is：The equipment used in processing seal in currently available technology is many
More, fixture is numerous, it is necessary to which craft, computer, machining several method are mixed and is used in combination so that the technological process of official seal is complicated, effect
Rate is than relatively low, and the effect to carve a seal is bad.
To solve above-mentioned technical problem, the utility model provides a kind of equipment for laser machining official seal, and its feature exists
In the equipment includes：2 road LASER Light Sources, X-axis galvanometer, Y-axis galvanometer, condenser lens and controller；Described controller first is defeated
Go out end to be connected with 2 road LASER Light Sources respectively；The output end of controller second is connected with X-axis galvanometer, Y-axis galvanometer respectively；2 tunnel laser lights
For the laser light irradiation of source transmitting on X axle galvanometers, X-axis galvanometer reflexes to laser beam on Y-axis galvanometer, and Y-axis galvanometer will swash
Light light reflexes to condenser lens one end, and the light beam for engraving an official seal is formed in the condenser lens other end；
The rotation of the road LASER Light Source transmitting laser beam of controller control 2 and X-axis galvanometer and Y-axis galvanometer.
The beneficial effects of the utility model：It is increasingly automated by equipment whole process of the present utility model, simplify
Process step, simplify the technique to carve a seal, substantially increase the efficiency that carves a seal, while also cause the effect to carve a seal to become more preferable.
Further, described X-axis galvanometer includes：First micro machine and x-axis speculum, the first micro machine reflect with x-axis
Mirror connects and controls x-axis speculum to rotate, the laser light irradiation that 2 road LASER Light Sources are launched to x-axis speculum；The Y-axis is shaken
Mirror includes：Second micro machine and Y-axis speculum, second micro machine and Y-axis speculum simultaneously control Y-axis speculum to rotate；X-axis
Speculum reflexes to laser beam on Y-axis speculum, and laser beam is reflexed to condenser lens one end by Y-axis speculum.
Further, the output end of controller second is connected with the first micro machine and the second micro machine respectively.
Further, 2 described road LASER Light Sources are respectively CO2LASER Light Source and fiber laser light source.
Further, described controller is according to the material of the official seal used, and wherein LASER Light Source is opened all the way for control, together
When control another way LASER Light Source to close.
Further, the rotational angle of described x-axis speculum is：- 150 °~+150 °；Described Y-axis speculum turns
Dynamic angle is：- 150 °~+150 °.
Further, described condenser lens is vertically arranged, and the Y-axis galvanometer reflexes to laser beam on condenser lens
End, the light beam for engraving an official seal is formed in the condenser lens lower end.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of equipment for laser machining official seal of the present utility model；
In accompanying drawing：1st, the first micro machine；2nd, X-axis speculum；3rd, the second micro machine；4th, Y-axis speculum；5th, condenser lens；
6、CO2LASER Light Source；7th, fiber laser light source；8th, controller.
Embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit the scope of the utility model.
As shown in Figure 1, a kind of equipment for laser machining official seal, the equipment bag are provided in the utility model embodiment
Include：2 road LASER Light Sources, X-axis galvanometer, Y-axis galvanometer, condenser lens and controller；The described output end of controller 8 first respectively with
2 road LASER Light Source connections；The output end of controller 8 second is connected with X-axis galvanometer, Y-axis galvanometer respectively；2 road LASER Light Source transmittings
Laser light irradiation is on X-axis galvanometer, and X-axis galvanometer reflexes to laser beam on Y-axis galvanometer, and Y-axis galvanometer is anti-by laser beam
The one end of condenser lens 5 is mapped to, the light beam for engraving an official seal is formed in the other end of condenser lens 5；
The rotation of the road LASER Light Source transmitting laser beam of the control of controller 82 and X-axis galvanometer and Y-axis galvanometer.
Preferably, described X-axis galvanometer includes：First micro machine 1 and x-axis speculum 2, the first micro machine 1 reflect with x-axis
Mirror 2 connects and controls x-axis speculum to rotate, the laser light irradiation that 2 road LASER Light Sources are launched to x-axis speculum 2；The Y-axis
Galvanometer includes：Second micro machine 3 and Y-axis speculum 4, second micro machine 3 and Y-axis speculum 4 simultaneously control Y-axis speculum to turn
It is dynamic；X-axis speculum 3 reflexes to laser beam on Y-axis speculum 4, and laser beam is reflexed to condenser lens 5 by Y-axis speculum 4
One end.
Preferably, the output end of controller 8 second respectively with the first micro machine 1 in X-axis, second micro- electricity in Y-axis
Machine 2 connects.Controller 8 connects the first micro machine 1 and the second micro machine 2 by electric wire in the utility model, when controller 8
When controlling any LASER Light Source unlatching in 2 road LASER Light Sources, while laser beam is sent, the control first of controller 8 is micro-
The micro machine 2 of motor 1 and second is rotated.
Preferably, 2 described road LASER Light Sources are respectively CO2LASER Light Source 6 and fiber laser light source 7.
Preferably, described controller 8 is according to the material of the official seal used, and wherein LASER Light Source is opened all the way for control, together
When control another way LASER Light Source to close.When the material of the official seal used is light-sensitive material or imitative ox horn in the utility model
During material, the controller 8 can control CO2LASER Light Source 6 is opened, and has simultaneously closed off fiber laser light source 7.When the official seal of use
Material when being copper official seal material, now controller 8 is opened fiber laser light source 7 and processed, and simultaneously closes off CO2LASER Light Source 6.
Preferably, the rotational angle of described x-axis speculum 2 is：- 150 °~+150 °；Described Y-axis speculum 4 turns
Dynamic angle is：- 150 °~+150 °.X-axis speculum 2 is connected with the first micro machine 1 by bearing-transmission in the utility model,
Either it is fixedly connected；Equally, Y-axis speculum 4 is connected or is fixedly connected by bearing-transmission with the second micro machine 3.This
The first micro machine 1 in utility model can rotate itself, when 2 road LASER Light Sources send laser beam, be irradiated to x
On axle speculum 2, the first micro machine 1 starts to rotate, so as to drive x-axis speculum 2 to deflect.In the utility model
One micro machine 1 can be disposed vertically with x-axis speculum 2, and Y-axis speculum 4 can be that level is put with the second micro machine 3
Put.It is that in the vertical direction rotates, controller 8 controls the first micro machine 1 to rotate clockwise when x-axis speculum 2 deflects
When, drive x-axis speculum 2 to rotate clockwise.The one side of the backlight of x-axis speculum 2 is connected with the first micro machine 1, its
Connection can be fixedly connected or bearing connection.When laser beam is reflexed on Y-axis speculum 4, controller
8 the second micro machines 3 of control are rotated clockwise or rotated counterclockwise, so as to driving Y-axis speculum 4 to rotate clockwise or
Rotate counterclockwise.The one side of the backlight of Y-axis speculum 4 is connected with the second micro machine 3, and its connection can be fixedly connected,
Can be bearing connection, when controller 8 controls the second micro machine 3 to rotate, drive Y-axis is anti-when the second micro machine 3 rotates
Penetrate the rotation of the pin of mirror 4.Y-axis speculum 4 in the utility model is deflected with the second micro machine 3 on being horizontally oriented
's.
Preferably, described condenser lens 5 is vertically arranged, and the Y-axis galvanometer reflexes to laser beam on condenser lens 5
End, the light beam for engraving an official seal is formed in the lower end of condenser lens 5.Condenser lens 5 of the present utility model is receiving laser
After light, laser beam is focused on the material for the official seal that needs to carve a seal, in the table of official seal material after the focussing force of lens
Face produces high temperature ablation, forms required seal designs.
Embodiment 2, the equipment of a kind of Laser Processing official seal in the utility model, when what the official seal material of marking selected is
Light-sensitive material or imitative ox horn material, the now unlatching of controller 8 CO2LASER Light Source 6 is processed, and simultaneously closes off optical-fiber laser light
Source 7.Open CO2LASER Light Source 6, the x-axis speculum 2 that laser beam is shone directly on X-axis galvanometer, the control of controller 8 first
Micro machine 1, the first micro machine 1 drive x-axis speculum 2 to deflect by the bearing of itself, and x-axis speculum 2 is from original water
+ 90 ° of the location deflection of placing flat, laser beam are reflected on Y-axis speculum 4.
Controller 8 controls the second micro machine 3, and the second micro machine 3 drives Y-axis speculum 4 from the position of level by bearing
Deflect+90 °, for laser beam by being shone directly into after deflection on condenser lens 5, condenser lens 5 is placed in Y-axis speculum
4 lower sections, after the focussing force of lens, focus on the material for the official seal that needs to carve a seal, produced on the surface of official seal material high
Warm ablation, form required seal designs；So by deflection twice, and the control of controller 8 so that laser beam
The effect focused on official seal material is better, and the efficiency to carve a seal can be higher.
Embodiment 3, the utility model it is a kind of laser machine official seal equipment, when marking official seal material select be copper public affairs
During chapter material, now controller 8 is opened fiber laser light source 7 and processed, and simultaneously closes off CO2LASER Light Source 6.Open optical-fiber laser light
Source 7, laser beam shine directly into axle speculum 2 on X-axis galvanometer, and controller 8 controls the first micro machine 1, and the first micro machine 1 leads to
Crossing the bearing of itself drives x-axis speculum 2 to deflect, x-axis speculum 2 from+120 ° original of horizontal positioned location deflection,
Laser beam is reflected on Y-axis speculum 4.
Controller 8 controls the second micro machine 3, and the second micro machine 3 drives Y-axis speculum 4 from the position of level by bearing
Deflect+75 °, for laser beam by being shone directly into after deflection on condenser lens 5, condenser lens 5 is placed in Y-axis speculum
4 lower sections, after the focussing force of lens, focus on the material for the official seal that needs to carve a seal, produced on the surface of official seal material high
Warm ablation, form required seal designs.So by deflection twice, and the control of controller so that laser beam
The effect focused on official seal material is better, and the efficiency to carve a seal can be higher.
Embodiment 4
A kind of equipment of Laser Processing official seal in the utility model, when marking official seal material select be light-sensitive material
Or imitative ox horn material, the now unlatching of controller 8 CO2LASER Light Source 6 is processed, and simultaneously closes off fiber laser light source 7.Open
CO2LASER Light Source 6, send the x-axis speculum 2 that laser beam is shone directly on X axle galvanometers, while the control of controller 8 first
Micro machine 1 is rotated clockwise to suitable position, and the first micro machine 1 drives x-axis speculum 2 to occur partially by the bearing of itself
Turn, the first micro machine 1 horizontally rotates+115 ° relative to vertical, drives x-axis speculum 2 that laser beam is reflexed into the reflection of Y axles
On mirror 4,
Controller 8 controls the second micro machine 3 to rotate clockwise+90 ° relative to horizontal level, and the second micro machine 3 passes through axle
Hold and drive Y-axis speculum 4 to be deflected from the position of level, laser beam by being shone directly into after deflection on condenser lens,
Condenser lens 5 is placed in the lower section of Y-axis speculum 4, and laser beam is vertically reflexed to the cylinder of condenser lens 5 by Y-axis speculum 4
On central point, by the way that after the focussing force of lens, light vertically projects, the laser beam to taper, laser beam are formed
Centerline produce high temperature ablation on the surface of official seal material, form required seal designs；So pass through deflection twice,
And the control of controller 8 so that the effect that laser beam is focused on official seal material is better, and the efficiency to carve a seal can be higher.
In this manual, identical embodiment or example are necessarily directed to the schematic representation of above-mentioned term.
Moreover, specific features, structure, material or the feature of description can be in any one or more embodiments or example with suitable
Mode combines.In addition, in the case of not conflicting, those skilled in the art can be by the difference described in this specification
Embodiment or example and the feature of different embodiments or example are combined and combined.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in
Within the scope of shield.
Claims (7)
1. a kind of equipment for laser machining official seal, it is characterised in that the equipment includes：2 road LASER Light Sources, X-axis galvanometer, Y-axis are shaken
Mirror, condenser lens and controller；The described output end of controller first is connected with 2 road LASER Light Sources respectively；Controller second is defeated
Go out end to be connected with X-axis galvanometer, Y-axis galvanometer respectively；The laser light irradiation of 2 road LASER Light Sources transmittings on X-axis galvanometer, shake by X-axis
Mirror reflexes to laser beam on Y-axis galvanometer, and laser beam is reflexed to condenser lens one end by Y-axis galvanometer, is focused on thoroughly described
The mirror other end forms the light beam for engraving an official seal；
The rotation of the road LASER Light Source transmitting laser beam of controller control 2 and X-axis galvanometer and Y-axis galvanometer.
2. a kind of equipment for laser machining official seal according to claim 1, it is characterised in that described X-axis galvanometer includes：
First micro machine and x-axis speculum, the first micro machine are connected with x-axis speculum and control x-axis speculum to rotate, 2 tunnel laser lights
The laser light irradiation of source transmitting is to x-axis speculum；The Y-axis galvanometer includes：Second micro machine and Y-axis speculum, described
Two micro machines and Y-axis speculum simultaneously control Y-axis speculum to rotate；X-axis speculum reflexes to laser beam on Y-axis speculum, Y
Laser beam is reflexed to condenser lens one end by axle speculum.
3. a kind of equipment for laser machining official seal according to claim 2, it is characterised in that the controller second exports
End is connected with the first micro machine, the second micro machine respectively.
4. according to a kind of equipment of any described Laser Processing official seals of claim 1-3, it is characterised in that swash on 2 described roads
Radiant is respectively CO2LASER Light Source and fiber laser light source.
5. according to a kind of equipment of any described Laser Processing official seals of claim 1-3, it is characterised in that described controller
According to the material of the official seal used, wherein LASER Light Source is opened all the way for control, while controls another way LASER Light Source to close.
A kind of 6. equipment of Laser Processing official seal according to Claims 2 or 3, it is characterised in that described x-axis speculum
Rotational angle be：- 150 °~+150 °；The rotational angle of described Y-axis speculum is：- 150 °~+150 °.
7. according to a kind of equipment of any described Laser Processing official seals of claim 1-3, it is characterised in that described focusing is saturating
Mirror is vertically arranged, and laser beam is reflexed to condenser lens upper end by the Y-axis galvanometer, is formed and is used in the condenser lens lower end
The light beam to engrave an official seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720326163.8U CN206662544U (en) | 2017-03-30 | 2017-03-30 | A kind of equipment for laser machining official seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720326163.8U CN206662544U (en) | 2017-03-30 | 2017-03-30 | A kind of equipment for laser machining official seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206662544U true CN206662544U (en) | 2017-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720326163.8U Active CN206662544U (en) | 2017-03-30 | 2017-03-30 | A kind of equipment for laser machining official seal |
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| Country | Link |
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| CN (1) | CN206662544U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107042682A (en) * | 2017-03-30 | 2017-08-15 | 胡金钱 | A kind of equipment for laser machining official seal |
| CN110560429A (en) * | 2019-09-06 | 2019-12-13 | 苏州艾思兰光电有限公司 | Transformer substation's switch laser cleaning system |
-
2017
- 2017-03-30 CN CN201720326163.8U patent/CN206662544U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107042682A (en) * | 2017-03-30 | 2017-08-15 | 胡金钱 | A kind of equipment for laser machining official seal |
| CN110560429A (en) * | 2019-09-06 | 2019-12-13 | 苏州艾思兰光电有限公司 | Transformer substation's switch laser cleaning system |
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