CN206029023U - Laser engraving machine - Google Patents
Laser engraving machine Download PDFInfo
- Publication number
- CN206029023U CN206029023U CN201621025952.XU CN201621025952U CN206029023U CN 206029023 U CN206029023 U CN 206029023U CN 201621025952 U CN201621025952 U CN 201621025952U CN 206029023 U CN206029023 U CN 206029023U
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- CN
- China
- Prior art keywords
- crossbeam
- laser
- engraving machine
- laser engraving
- central processing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a laser engraving machine, it includes: be provided with the support of workstation, by set up in Y direction actuating mechanism on the support, by set up in X direction actuating mechanism on the crossbeam, by set up in laser transmitter on the crossbeam constructs, laser transmitter construct include set up in on the crossbeam, and by X axis drive motor drives its edge the X axle guide rail carries out reciprocating motion's sculpture component, set up and done the sculpture component with the connection structure's of crossbeam Z direction actuating mechanism, and by set up in on the support for the controller of control laser engraving machine's working process, the controller include central processing circuit, with power supply drive plate that central processing circuit is connected, with signal processing board and power supply that central processing circuit is connected. The utility model has the advantages of safe in utilization, easy operation, adjustment are nimble.
Description
Technical field
This utility model is related to laser-engraving technique field, particularly relates to a kind of new laser engraving machine.
Background technology
Laser engraving machine is that one kind can effectively improve carving efficiency, makes carved place surface smooth, mellow and full, promptly reduces
The temperature of carved nonmetallic materials simultaneously reduces the deformation of carved object and the plant equipment of internal stress；Which can be widely used in
To paper, hardboard, plank, diaphragm, all kinds of rubber belt materials, non-dust cloth, foam, acrylic, lucite, fibre board, water
The nonmetallic materials such as crystalline substance, quartz, jade, ceramics, rubber, plastic cement, leather, cloth and other fabrics, dress ornament adjuvant are finely carved
The field such as the field at quarter, such as school instruction, scientific research and development, process gift.
At present laser engraving machine generally comprises frame, X, Y-direction sweep mechanism, laser master power supply, laser generator, paints
Figure instrument and laser are first-class, or even the laser engraving machine having also has object stage, are provided with elevating mechanism below object stage, and Z axis drive
Motor adjusting lifting of object loading table, to realize the cutting of the material of differing heights and the use demand of engraving.
It should be understood that, also there are following problems in existing laser engraving machine：
1st, laser master power supply is without safety precautions.
2nd, nothing is automatically positioned calibration.
3rd, non-exchange laser head is other engraving equipments, such as pencil etc..
4th, it is not capable of achieving Z-direction space allocation engraving equipment such as pencil and plays lift, realization starts to write controllable.
The content of the invention
In view of the defect that prior art is present, the purpose of this utility model is to provide for a kind of new laser engraving machine,
The laser engraving machine has the advantages that to use safe, simple to operate, adjustment flexible.
To achieve these goals, the technical solution of the utility model：
A kind of laser engraving machine, it is characterised in that include：
It is provided with the support of workbench；
The Y-direction actuator being arranged on the support, the Y-direction actuator include being relatively arranged on institute
The Y-axis guide rail for stating support both sides, the crossbeam being arranged in the Y-axis guide rail and the driving crossbeam are along the Y-axis guide rail
The Y-axis motor for moving back and forth；
The X-direction actuator being arranged on the crossbeam, the X-direction actuator include being arranged at the horizontal stroke
X-axis guide rail and X-axis motor on beam；
The laser body being arranged on the crossbeam, the laser body include being arranged at the crossbeam
On, and the engraving element which moves back and forth along the X-axis guide rail is driven by the X-axis motor；
It is arranged to the Z-direction actuator of the engraving element and the attachment structure of the crossbeam；
And be arranged on the support, for controlling the controller of the course of work of laser engraving machine, the control
Device includes the power drives plate and the central processing circuit phase that central processing circuit is connected with the central processing circuit
The signal-processing board and power supply of connection.
Further, as this utility model preferably,
The engraving element is laser head.
Further, as this utility model preferably,
The laser head is detachably arranged on the crossbeam, and can be replaced by brush component.
Further, as this utility model preferably,
The central processing circuit includes communicating sub-circuits that main control chip is connected with the main control chip and described
Motor drive sub-circuits and the laser head drive sub-circuits being connected with the main control chip that main control chip is connected.
Further, as this utility model preferably,
The controller also includes the power control circuit of the on/off of control laser head drive sub-circuits.
Further, as this utility model preferably,
The power control circuit is rfid card card reader circuit.
Further, as this utility model preferably,
The Z-direction actuator includes enabling to the peace that the engraving element moves back and forth along Z-direction
The Z axis motor that dress plate and driving engraving element are moved back and forth along Z-direction on a mounting board.
The beneficial effects of the utility model：
1st, this utility model by laser head arrange power control circuit so that laser master of the present utility model is electric
Source possesses safety protective circuit, and then prevents operator to be burnt by laser because of maloperation；
2nd, this utility model realizes the essence of whole solid space by arranging X-axis, Y-axis, the actuator in 3 directions of Z axis
Quasi- engraving, and laser engraving machine positioning calibration is realized in contact of being zeroed, it is ensured that engraving text and picture svelteness, engraving are accurate；
3rd, and element is carved freely in laser head and other engraving equipments, carry out dismounting and change, convenient teaching such as between pencil
And research application.
Description of the drawings
Fig. 1：For this utility model structural representation；
Fig. 2：For the present invention looks up structural representation of Fig. 1；
Fig. 3：For the side structure schematic view of Fig. 1；
Fig. 4：For this utility model controller circuit structure schematic diagram；
Fig. 5 is the power supply circuit structural representation in this utility model controller；
Fig. 6 is the main control chip electrical block diagram in this utility model controller；
Fig. 7 is the electrical block diagram of the communicating sub-circuits in this utility model controller；
Fig. 8 is the electrical block diagram of the motor drive sub-circuits in this utility model controller；
Fig. 9 is the electrical block diagram of the laser head drive sub-circuits in this utility model controller.
In figure：1st, support, 2, workbench, 3, Y-axis guide rail, 4, crossbeam, 5, Y-axis motor, 6, X-axis guide rail, 7, X-axis drives
Galvanic electricity machine, 8, engraving element, 9, controller, 10, installing plate, 11, Z axis motor.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing, to this reality
It is further elaborated with new.
As Figure 1-Figure 4, laser engraving machine described in the utility model, which includes：Support 1, X-direction actuator, Y
Direction actuator, laser body, Z-direction actuator and controller 9；
Wherein, the support 1 is provided with the workbench 2 as sculpting operation platform；
The Y-direction actuator is arranged on the support, and which includes the Y for being relatively arranged on the support both sides
Axis rail 3, the crossbeam 4 being arranged in the Y-axis guide rail 3 and the driving crossbeam are back and forth transported along the Y-axis guide rail
Dynamic Y-axis motor 5, which preferably adopts motor；
The X-direction actuator is arranged on the crossbeam, and which includes that the X-axis being arranged on the crossbeam 4 is led
Rail 6 and X-axis motor 7, which preferably adopts motor；
The laser body is arranged on the crossbeam, and which includes being arranged on the crossbeam 4, and by described
X-axis motor 7 drives the engraving element 8 which moves back and forth along the X-axis guide rail 6；As this utility model preferably, examine
Consider the convenience of teaching application, the engraving element 8 is laser head or brush component such as pencil or other engraving equipments,
And the engraving element is detachably arranged on the crossbeam；
The Z-direction actuator is arranged to the attachment structure of the engraving element and the crossbeam；Which includes can
So that the installing plate 10 that moves back and forth along Z-direction of engraving element and driving engraving element edge on a mounting board
The Z axis motor 11 that Z-direction moves back and forth, which preferably adopts motor；By the Z-direction actuator
Z axis motor realize Z-direction space allocation engraving equipment such as pencil rise lift, realize start to write controllable；
And be arranged on the support 1, for controlling the controller 9 of the course of work of laser engraving machine, the control
Device processed includes the power drives plate and the central processing circuit that central processing circuit is connected with the central processing circuit
The signal-processing board being connected and power supply.
Further, as this utility model preferably,
For ensureing safety of the laser engraving machine during teaching use, need to set laser head power supply mechanism i.e.
The control circuit for opening laser head power supply is set；To ensure that electricity has to receive the signal of control circuit, laser on governor circuit
Head can just be opened；Above-mentioned design principle is based on then, as shown in Fig. 5-Fig. 9, the central processing circuit includes main control chip and institute
State motor drive sub-circuits and the master control that the communicating sub-circuits that main control chip is connected are connected with the main control chip
Laser head drive sub-circuits and the power control circuit of the on/off of control laser head drive sub-circuits that chip is connected.
Further, as this utility model preferred embodiment, the power control circuit be rfid card card reader circuit, such circuit
Structure ensure that operator (teacher) need to be swiped the card using rfid card card reader and open laser head power supply, when the master control core of controller
Piece-CPU receives card reader and reads correct ID card commands, and CPU is by corresponding to the power supply of control laser head drive sub-circuits
Relay adhesive, complete the power on operation of laser head.Further, the example as shown in Fig. 5-Fig. 9 is above-mentioned, power supply, master control core
Piece, communicating sub-circuits or referred to as PORT COM circuit, motor drive sub-circuits are all increased income, and in laser head drive sub-circuits
An input pin is reserved, realizes by being input into low and high level judging whether to open the purpose of laser head, while rfid card is read
Card device circuit be with a piece of STM8 chips controlling read-write card chip MF522, the output port of STM8 chips be power supply, and
Two IO delivery outlets (the using and the reserved), the connection laser head drive sub-circuits which is used for controlling in two IO outputs are reserved
Input pin.
Further, as this utility model preferably,
The zero contact for realizing laser engraving machine positioning calibration is provided with the workbench.
The course of work of the laser engraving machine is：Operator drives son by power control circuit control control laser head
The power supply connection of circuit, completes electricity on laser engraving machine, carves element automatic returning origin, controller on laser engraving machine after electricity
Automatic detection zero contact, and record origin；Then it is sequentially completed X-axis and Y-axis positioning calibration operation completes Y-axis and X-axis most
Measurement of the small-range to maximum range, and auto zero realization is automatically positioned calibration；Simultaneously laser engraving machine by data wire with
Host computer computer is connected, and exports corresponding control letter to controller after selecting the depiction for needing input in host computer computer
Number, after signal-processing board process, controller control X-axis motor, Y-axis motor, Z axis motor carry out phase
The engraving answered；And during engraving, adjust X, Y location and the Z axis of engraving equipment (laser head or pencil) highly, realize accurate
Engraving.
The above, only this utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any those familiar with the art in the technical scope that this utility model is disclosed, according to this practicality
New technical scheme and its utility model design in addition equivalent or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (7)
1. a kind of laser engraving machine, it is characterised in that include：
It is provided with the support of workbench；
The Y-direction actuator being arranged on the support, the Y-direction actuator include being relatively arranged on described
The Y-axis guide rail of frame both sides, the crossbeam being arranged in the Y-axis guide rail and the driving crossbeam are carried out along the Y-axis guide rail
Reciprocating Y-axis motor；
The X-direction actuator being arranged on the crossbeam, the X-direction actuator include being arranged on the crossbeam
X-axis guide rail and X-axis motor；
The laser body being arranged on the crossbeam, the laser body include being arranged on the crossbeam,
And the engraving element which moves back and forth along the X-axis guide rail is driven by the X-axis motor；
It is arranged to the Z-direction actuator of the engraving element and the attachment structure of the crossbeam；
And be arranged on the support, for controlling the controller of the course of work of laser engraving machine, the controller bag
Include the power drives plate that central processing circuit is connected with the central processing circuit to be connected with the central processing circuit
Signal-processing board and power supply.
2. laser engraving machine according to claim 1, it is characterised in that：
The engraving element is laser head.
3. laser engraving machine according to claim 2, it is characterised in that：
The laser head is detachably arranged on the crossbeam, and can be replaced by brush component.
4. laser engraving machine according to claim 2, it is characterised in that：
The central processing circuit includes the communicating sub-circuits and the master control that main control chip is connected with the main control chip
Motor drive sub-circuits and the laser head drive sub-circuits being connected with the main control chip that chip is connected.
5. laser engraving machine according to claim 4, it is characterised in that：
The controller also includes the power control circuit of the on/off of control laser head drive sub-circuits.
6. laser engraving machine according to claim 5, it is characterised in that：
The power control circuit is rfid card card reader circuit.
7. laser engraving machine according to claim 1, it is characterised in that：
The Z-direction actuator includes enabling to the installing plate that the engraving element moves back and forth along Z-direction
And drive the Z axis motor for carving that element is moved back and forth along Z-direction on a mounting board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621025952.XU CN206029023U (en) | 2016-08-31 | 2016-08-31 | Laser engraving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621025952.XU CN206029023U (en) | 2016-08-31 | 2016-08-31 | Laser engraving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206029023U true CN206029023U (en) | 2017-03-22 |
Family
ID=58299064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621025952.XU Expired - Fee Related CN206029023U (en) | 2016-08-31 | 2016-08-31 | Laser engraving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206029023U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931853A (en) * | 2017-12-29 | 2018-04-20 | 苏州工业职业技术学院 | Laser engraving control system |
-
2016
- 2016-08-31 CN CN201621025952.XU patent/CN206029023U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931853A (en) * | 2017-12-29 | 2018-04-20 | 苏州工业职业技术学院 | Laser engraving control system |
| CN107931853B (en) * | 2017-12-29 | 2024-02-02 | 苏州工业职业技术学院 | Laser engraving control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20180831 |