CN208602194U - A kind of three-axis numerical control PCB engraving machine - Google Patents
A kind of three-axis numerical control PCB engraving machine Download PDFInfo
- Publication number
- CN208602194U CN208602194U CN201821094504.4U CN201821094504U CN208602194U CN 208602194 U CN208602194 U CN 208602194U CN 201821094504 U CN201821094504 U CN 201821094504U CN 208602194 U CN208602194 U CN 208602194U
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- axis
- slide rail
- fixed
- sliding
- rail
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Abstract
The utility model discloses a kind of three-axis numerical control PCB engraving machines, including bottom plate, a pair of of X-axis slide rail, Y-axis sliding rail, Z axis slide rail and engraving machine knife, a pair of X-axis slide rail is arranged in parallel in bottom plate two sides, the Y-axis sliding rail is vertically installed in a pair of of X-axis slide rail, and Y-axis sliding rail both ends are equipped with the first slide that X-axis slide rail is fixed in sliding, the Z axis slide rail is vertically arranged at Y-axis sliding rail end face, and Z axis slide rail is equipped with the second slide that Y-axis sliding rail is fixed in sliding, second slide is fixed in the Z axis slide rail sliding, and engraving machine knife is fixed on Z axis slide rail lower end surface, it occupies little space, running speed is fast, machining accuracy is high, the utility model is suitable for PCB digital-controlled carving machine.
Description
Technical field
The utility model relates to a kind of PCB digital-controlled carving machine field, in particular to a kind of three-axis numerical control PCB engraving machine.
Background technique
Circuit board engraving machine directly scribes circuitous pattern using mechanical engraving technology, the equipment for making circuit board.Circuit
The production of plate is the link of most critical in electronic product R&D process, it is necessary to be designed and be made according to the different product amount of going bodies.
For the technique for the etch production circuit board that circuit board factory takes, circuit board engraving machine then provides a kind of quick
Plate-making method, is making in laboratory circuit, and the research and development of small lot production circuit and electronic product provide a great convenience.
The numerical control PCB engraving machine of the prior art is generally the transmission of three axis, and in its real work, the degree of stability of transmission is big
The machining accuracy of engraving machine knife is affected greatly, and engraving machine transmission stability is most of by the transmission connection knot in PCB engraving machine
Structure determines.Furthermore the PCB engraving machine of prior art the shortcomings that there is also occupied spaces is big, running speed is slow, transmission has some setbacks.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of three-axis numerical control PCB engraving machine, occupies
Space is small, and running speed is fast, and machining accuracy is high.
In order to achieve the above objectives, the technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of three number of axle
PCB engraving machine is controlled, including bottom plate, a pair of of X-axis slide rail, Y-axis sliding rail, Z axis slide rail and engraving machine knife, a pair of X-axis slide rail are put down
Row is set to bottom plate two sides, and the Y-axis sliding rail is vertically installed in a pair of of X-axis slide rail and Y-axis sliding rail both ends are equipped with sliding and fix
In the first slide of X-axis slide rail, the Z axis slide rail is vertically arranged at Y-axis sliding rail end face and Z axis slide rail is equipped with sliding and fixes
In the second slide of Y-axis sliding rail, second slide is fixed in the Z axis slide rail sliding and engraving machine knife is fixed on Z axis slide rail lower part
End face, the first slide include the first fixed charge method end plate for being parallel to X-axis slide rail end face outside, are fixed on outside the first fixed charge method end plate
The X-axis stepper motor of wall and several X-axis limited rollers for being set to the first fixed charge method end plate inner wall, several X-axis limited rollers
It is distributed in X-axis slide rail upper and lower ends and X-axis slide rail is fixed in sliding, the second slide includes being parallel to Y-axis sliding rail side
Y-axis sliding rail upper end is fixed in second fixed charge method end plate of end face, the y-axis stepper motor for being fixed on the second fixed charge method end plate outer wall, sliding
Auxiliary fixing plate and be arranged in parallel in the Z axis connecting plate of another side end face of Y-axis sliding rail, second fixed charge method end plate, auxiliary are solid
Fixed board and Z axis connecting plate are interconnected and fixed by several roller shafts, and several roller shafts are distributed in Y-axis sliding rail or more two
Set is equipped with the Y-axis limited roller that Y-axis sliding rail is fixed in sliding on end and roller shaft, sets vertically in the Z axis connection plate end face
There are several Z axis limited rollers, the Z axis limited roller is distributed at left and right sides of Z axis slide rail and Z axis slide rail is fixed in sliding,
The Z axis slide rail upper end connects Z axis stepper assemblies, and the Z axis stepper assemblies, which are fixed on, is auxiliarily fixed plate end face.
Preferably, the first slide includes several first live rollers, the second slide includes several second biographies
Dynamic idler wheel.
Preferably, the Z axis slide rail is equipped with a pair of positioning ring seat around fixed engraving machine knife.
Preferably, the number of the X-axis limited roller is 4, the upper and lower of X-axis slide rail is distributed in four vertex of rectangle
Both ends.
Preferably, the number of the Z axis limited roller is 4, the left and right of Z axis slide rail is distributed in four vertex of rectangle
Two sides
Preferably, the top of the auxiliary fixing plate is in isosceles trapezoid.
Due to the application of the above technical scheme, the utility model has following compared with prior art
The utility model has the advantages that
By having tri- axis feed path of XYZ, high-speed rotating engraving machine knife, realizes PCB surface engraving and be turned into automatically
Industry, matching design is novel, first slide and second slide of stable structure, be driven smooth, accurate positioning, Synchronous lifting PCB
The production efficiency and machining accuracy of engraving machine.
Detailed description of the invention
Fig. 1 is the perspective view of the present embodiment.
Fig. 2 is the top view of the present embodiment.
Fig. 3 is the enlarged diagram in the portion A in Fig. 1.
Fig. 4 is the enlarged diagram in the portion B in Fig. 2.
In figure: 1, bottom plate；2, X-axis slide rail；3, Y-axis sliding rail；4, Z axis slide rail；5, machine knife is carved；6, first slide；7,
Two slides；8, the first fixed charge method end plate；9, X-axis stepper motor；10, X-axis limited roller；11, the second fixed charge method end plate；12, Y-axis stepping
Motor；13, auxiliary fixing plate；14, Z axis connecting plate；15, roller shaft；16, Y-axis limited roller；17, Z axis limited roller；18,Z
Shaft step motor component；19, the first live roller；20, the second live roller；21, ring seat is positioned.
Specific embodiment
Combined with specific embodiments below, the content of the utility model is described in further detail:
The present embodiment is a kind of three-axis numerical control PCB engraving machine, including bottom plate 1, a pair of of X-axis slide rail 2, Y combined with Figure 1 and Figure 2,
Axis sliding rail 3, Z axis slide rail 4 and engraving machine knife 5, a pair of of X-axis slide rail 2 are arranged in parallel in 1 two sides of bottom plate, and Y-axis sliding rail 3 is vertically arranged
In a pair of of X-axis slide rail 2 and 3 both ends of Y-axis sliding rail are equipped with the first slide 6 that X-axis slide rail 2 is fixed in sliding, and Z axis slide rail 4 is vertical
It is set to 3 end face of Y-axis sliding rail and Z axis slide rail 4 is equipped with the second slide 7 that Y-axis sliding rail 3 is fixed in sliding, Z axis slide rail 4 slides
It is fixed on second slide 7 and engraving machine knife 5 is fixed on 4 lower end surface of Z axis slide rail, Z axis slide rail 4 is equipped with a pair of around fixation
Carve the positioning ring seat 21 of machine knife 5.
Wherein, first slide 6 is consolidated including being parallel to the first fixed charge method end plate 8 of 2 end face outside of X-axis slide rail, being fixed on first
The X-axis stepper motor 9 of 8 outer wall of fixed end plate and several X-axis limited rollers 10 for being set to 8 inner wall of the first fixed charge method end plate, several X-axis
Limited roller 10 is distributed in 2 upper and lower ends of X-axis slide rail and X-axis slide rail 2 is fixed in sliding.
In conjunction with Fig. 3 and Fig. 4, second slide 7 includes the second fixed charge method end plate 11 for being parallel to 3 one side end face of Y-axis sliding rail, fixes
13 peace of auxiliary fixing plate of 3 upper end of Y-axis sliding rail is fixed in the y-axis stepper motor 12 of 11 outer wall of the second fixed charge method end plate, sliding
Row is set to the Z axis connecting plate 14 of another side end face of Y-axis sliding rail 3.
Wherein, the second fixed charge method end plate 11, auxiliary fixing plate 13 and Z axis connecting plate 14 are connected with each other by several roller shafts 15
Fixed, several roller shafts 15, which are distributed in set on 3 upper and lower ends of Y-axis sliding rail and roller shaft 15 and are equipped with sliding, is fixed on Y-axis sliding rail
3 Y-axis limited roller 16, several Z axis limited rollers 17 are equipped on 14 end face of Z axis connecting plate vertically, and Z axis limited roller 17 is distributed
It is fixed on Z axis slide rail 4 in 4 left and right sides of Z axis slide rail and sliding, 4 upper end of Z axis slide rail connects Z axis stepper assemblies 18, Z
Shaft step motor component 18 is fixed on 13 end face of auxiliary fixing plate.
First slide 6 includes several first live rollers 19, and second slide 7 includes several second live rollers 20, several
First live roller 19 and several X-axis limited rollers 10, several second live rollers 20 and several Y-axis limited rollers 16 pass through
Band connection is transmitted, and realizes rotary rolling through X-axis stepper motor 9 and the transmission of y-axis stepper motor 12 respectively.
In the present embodiment, the number of X-axis limited roller 10 is 4, is distributed in X-axis slide rail 2 in four vertex of rectangle
Upper and lower ends；The number of Z axis limited roller 17 is 4, and the left and right sides of Z axis slide rail 4 is distributed in four vertex of rectangle；Auxiliary
The top of fixed plate 13 is in isosceles trapezoid.
The innovation of the utility model is: real by having tri- axis feed path of XYZ, high-speed rotating engraving machine knife 5
PCB surface engraving automated job is showed, matching design novelty, the first slide 6 and second slide 7 of stable structure are driven suitable
Freely, accurate positioning, the Synchronous lifting production efficiency and machining accuracy of PCB engraving machine.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and be implemented, do not limit the protection scope of the present invention,
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover in the protection scope of the utility model
It is interior.
Claims (6)
1. a kind of three-axis numerical control PCB engraving machine, it is characterised in that: including bottom plate (1), a pair of of X-axis slide rail (2), Y-axis sliding rail (3),
Z axis slide rail (4) and engraving machine knife (5), a pair of X-axis slide rail (2) are arranged in parallel in bottom plate (1) two sides, the Y-axis sliding rail
(3) it is vertically installed in a pair of of X-axis slide rail (2) and Y-axis sliding rail (3) both ends is equipped with X-axis slide rail (2) is fixed in sliding first
Slide (6), the Z axis slide rail (4) is vertically arranged at Y-axis sliding rail (3) end face and Z axis slide rail (4) is equipped with sliding and is fixed on Y
The second slide (7) of axis sliding rail (3), second slide (7) is fixed in Z axis slide rail (4) sliding and engraving machine knife (5) is fixed
In Z axis slide rail (4) lower end surface, the first slide (6) includes the first fixing end for being parallel to X-axis slide rail (2) end face outside
Plate (8), the X-axis stepper motor (9) for being fixed on the first fixed charge method end plate (8) outer wall and it is set to the first fixed charge method end plate (8) inner wall
Several X-axis limited rollers (10), several X-axis limited rollers (10) are distributed in X-axis slide rail (2) upper and lower ends and slide
It is fixed on X-axis slide rail (2), the second slide (7) includes the second fixed charge method end plate for being parallel to (3) one side end face of Y-axis sliding rail
(11), it is fixed on the y-axis stepper motor (12) of the second fixed charge method end plate (11) outer wall, the auxiliary of Y-axis sliding rail (3) upper end is fixed in sliding
It helps fixed plate (13) and is arranged in parallel in the Z axis connecting plate (14) of Y-axis sliding rail (3) another side end face, second fixed charge method end plate
(11), auxiliary fixing plate (13) and Z axis connecting plate (14) are interconnected and fixed by several roller shafts (15), several idler wheels
Axis (15) is distributed in set on Y-axis sliding rail (3) upper and lower ends and roller shaft (15) and is equipped with the Y that Y-axis sliding rail (3) are fixed in sliding
Axis limited roller (16) is equipped with several Z axis limited rollers (17), the Z axis limit on Z axis connecting plate (14) end face vertically
Idler wheel (17) is distributed at left and right sides of Z axis slide rail (4) and sliding is fixed on Z axis slide rail (4), Z axis slide rail (4) upper end
It connects Z axis stepper assemblies (18), the Z axis stepper assemblies (18) are fixed on auxiliary fixing plate (13) end face.
2. a kind of three-axis numerical control PCB engraving machine according to claim 1, it is characterised in that: the first slide (6) includes
Several first live rollers (19), the second slide (7) include several second live rollers (20).
3. a kind of three-axis numerical control PCB engraving machine according to claim 1, it is characterised in that: set on the Z axis slide rail (4)
There is a pair of positioning ring seat (21) around fixed engraving machine knife (5).
4. a kind of three-axis numerical control PCB engraving machine according to claim 1, it is characterised in that: the X-axis limited roller (10)
Number be 4, the upper and lower ends of X-axis slide rail (2) are distributed in four vertex of rectangle.
5. a kind of three-axis numerical control PCB engraving machine according to claim 1, it is characterised in that: the Z axis limited roller (17)
Number be 4, the left and right sides of Z axis slide rail (4) is distributed in four vertex of rectangle.
6. a kind of three-axis numerical control PCB engraving machine according to claim 1, it is characterised in that: the auxiliary fixing plate (13)
Top be in isosceles trapezoid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821094504.4U CN208602194U (en) | 2018-07-11 | 2018-07-11 | A kind of three-axis numerical control PCB engraving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821094504.4U CN208602194U (en) | 2018-07-11 | 2018-07-11 | A kind of three-axis numerical control PCB engraving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208602194U true CN208602194U (en) | 2019-03-15 |
Family
ID=65668449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821094504.4U Expired - Fee Related CN208602194U (en) | 2018-07-11 | 2018-07-11 | A kind of three-axis numerical control PCB engraving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208602194U (en) |
-
2018
- 2018-07-11 CN CN201821094504.4U patent/CN208602194U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190315 Termination date: 20200711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |