CN203918645U - The blind depth detection apparatus that drags for of PCB Digit Control Machine Tool - Google Patents
The blind depth detection apparatus that drags for of PCB Digit Control Machine Tool Download PDFInfo
- Publication number
- CN203918645U CN203918645U CN201420337121.0U CN201420337121U CN203918645U CN 203918645 U CN203918645 U CN 203918645U CN 201420337121 U CN201420337121 U CN 201420337121U CN 203918645 U CN203918645 U CN 203918645U
- Authority
- CN
- China
- Prior art keywords
- depth detection
- detection sensor
- drags
- hairbrush
- machine tool
- 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 the blind depth detection apparatus that drags for of a kind of PCB Digit Control Machine Tool, comprise spindle drum (1), main shaft (2), cylinder (3), depth detection sensor (4), hairbrush (5), contiguous block (6), workpiece (7) and cutter (8); Depth detection sensor (4) with mandrel be fixedly connected with; The mandrel of cylinder (3) and depth detection sensor (4) all stretch out the lower edge of spindle drum (1), and contiguous block (6) is fixedly installed on the mandrel lower end of cylinder (3), and hairbrush (5) is arranged on the lower surface of contiguous block (6); Depth detection sensor (4) stretches out contiguous block (6) and hairbrush (5) through through hole.The utility model hairbrush, along with the mandrel of cylinder moves down together, until push down the workpiece of main shaft below, makes depth detection sensor in the time detecting workpiece, and workpiece is in formation state, and measurement data is accurate.
Description
Technical field
The utility model relates to a kind of checkout gear, particularly relates to a kind of device detecting for the working depth on PCB Digit Control Machine Tool.
Background technology
On PCB Digit Control Machine Tool because machining sheet has deformation, cutter is after cutting processing part, the working depth of sheet material can be inhomogeneous, and the situation that causes sheet material to scrap needs to detect in time working depth, guarantee the consistent of working depth in process, avoid materials and parts to machine rear sheet material defective, in prior art, detect working depth for the sheet material after processing by the method for sampling, efficiency is low, detects inaccurate.
Utility model content
The utility model has overcome the deficiencies in the prior art, the blind depth detection apparatus that drags for of a kind of PCB is provided, be used for detecting the rear working depth situation of sheet material processing, technical problem to be solved detects working depth situation in time, auxiliary compensating and correcting, thereby be more suitable for practicality, and there is the value in industry.
Present techniques scheme is:
The blind depth detection apparatus that drags for of a kind of PCB Digit Control Machine Tool, comprises spindle drum, main shaft, cylinder, depth detection sensor, hairbrush, contiguous block and cutter.
Main shaft, cylinder and depth detection sensor setting are on spindle drum, and cutter is arranged on main shaft lower end; The lower edge that the mandrel of cylinder and depth detection sensor all stretch out spindle drum, contiguous block is fixedly installed on the mandrel lower end of cylinder, and hairbrush is arranged on the lower surface of contiguous block.
On contiguous block and hairbrush, be provided with through hole, through hole is on same vertical curve, and depth detection sensor stretches out contiguous block and hairbrush through through hole.
The utility model in use, workpiece lies in main shaft below, and main shaft carries after cutter circumgyration incision workpiece, and cylinder is along with spindle drum moves to processing place, the mandrel of cylinder stretches out downwards, drive contiguous block moves down, and hairbrush is along with moving down together, until push down the workpiece of main shaft below, the probe of depth detection sensor stretches out downwards, the degree of depth that measures processing place, the degree of depth of detection can be transferred to the controller of PCB Digit Control Machine Tool, and the theoretical degree of depth of comparing compensates.
More preferably, depth detection sensor is displacement transducer or optical ruler, and cost is low.Depth detection sensor setting has probe, and probe can stretching motion, and the mover of depth detection sensor self drives probe to move up and down.More preferably, main shaft is vertically arranged on the middle part of spindle drum, facilitates machined.Hairbrush is along with the mandrel of cylinder moves down together, until push down the workpiece of main shaft below, makes depth detection sensor in the time detecting workpiece, and workpiece is in formation state, can be because of the perk of workpiece, and cause error information detection excessive.
Cylinder and depth detection sensor setting are in the same side of main shaft, and depth detection sensor can stretch out contiguous block and hairbrush through the through hole on contiguous block and hairbrush easily like this.
On main shaft, be provided with mover, mover rotarily drives cutter rotation.
Spindle drum is connected with external dynamic structure, realizes spindle drum and moves.
The length of hairbrush and width are all greater than the width of the cutting hole of workpiece, can cover the cutting hole of detected workpiece completely, and the edge of hairbrush can cover the cutting hole of workpiece, can be pressed on workpiece.
Compared with prior art, the beneficial effects of the utility model comprise: by adopting hairbrush to push down workpiece, ensure the smooth of workpiece, avoid depth detection sensor to detect time error bigger than normal, detecting working depth in time, improve the quality of numerical control board at machining part, there is very large market value.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is that the utility model adds depth detection schematic diagram in man-hour.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As depicted in figs. 1 and 2, the blind depth detection apparatus that drags for of a kind of PCB Digit Control Machine Tool, comprises spindle drum 1, main shaft 2, cylinder 3, depth detection sensor 4, hairbrush 5, contiguous block 6 and cutter 8.
Main shaft 2, cylinder 3 and depth detection sensor 4 are arranged on spindle drum 1, and cutter 8 is arranged on main shaft 2 lower ends, and depth detection sensor 4 is fixed on spindle drum; The lower edge that the mandrel of described cylinder 3 and depth detection sensor 4 all stretch out spindle drum 1, described contiguous block 6 is fixedly installed on the mandrel lower end of cylinder 3, and described hairbrush 5 is arranged on the lower surface of contiguous block 6.
On described contiguous block 6 and hairbrush 5, be provided with through hole, through hole is on same vertical curve, and depth detection sensor 4 stretches out described contiguous block 6 and hairbrush 5 through through hole.
The utility model in use, workpiece 7 lies in main shaft below, main shaft 2 carries after cutter 8 circumgyration incision workpieces 7, cylinder 3 is along with spindle drum 1 moves to processing place, the mandrel of cylinder 3 stretches out downwards, drive contiguous block 6 to move down, hairbrush 5 is along with moving down together, until push down the workpiece 7 of main shaft 2 belows, the probe of depth detection sensor 4 stretches out downwards, the degree of depth that measures processing place, the degree of depth of detection can be transferred to the controller of PCB Digit Control Machine Tool, and the theoretical degree of depth of comparing compensates.
More preferably, depth detection sensor 4 is displacement transducer or optical ruler, and cost is low.Depth detection sensor setting has probe, and probe can stretching motion, and the mover of depth detection sensor self drives probe to move up and down, and investigation depth efficiency is high.
More preferably, main shaft 2 is vertically arranged on the middle part of spindle drum 1, facilitates machined.Hairbrush 5 is along with the mandrel of cylinder 3 moves down together, until push down the workpiece 7 of main shaft below, makes depth detection sensor 4 in the time detecting workpiece 7, and workpiece 7 is in formation state, can be because of the perk of workpiece 7, and cause error information detection excessive.
Cylinder 3 and depth detection sensor 4 are arranged on the same side of main shaft 2, and depth detection sensor 4 can stretch out contiguous block and hairbrush through the through hole on contiguous block and hairbrush easily like this.
On main shaft 2, be provided with mover, described mover rotarily drives cutter 8 and rotates.
Spindle drum 1 is connected with external dynamic structure, realizes spindle drum 1 and moves.
The length of hairbrush 5 and width are all greater than the width of the cutting hole of workpiece 7, can cover the cutting hole of detected workpiece 7 completely, and the edge of hairbrush can cover the cutting hole of workpiece 7, can be pressed on workpiece 7.
Below be only preferred embodiment of the present utility model; be noted that for those skilled in the art; not departing under the prerequisite of the utility model principle, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (8)
1. the blind depth detection apparatus that drags for of PCB Digit Control Machine Tool, is characterized in that: comprise spindle drum (1), main shaft (2), cylinder (3), depth detection sensor (4), hairbrush (5), contiguous block (6) and cutter (8);
It is upper that main shaft (2), cylinder (3) and depth detection sensor (4) are arranged on spindle drum (1), and cutter (8) is arranged on main shaft (2) lower end; The mandrel of described cylinder (3) and depth detection sensor (4) all stretch out the lower edge of spindle drum (1), and described contiguous block (6) is fixedly installed on the mandrel lower end of cylinder (3), and described hairbrush (5) is arranged on the lower surface of contiguous block (6);
On described contiguous block (6) and hairbrush (5), be provided with through hole, described contiguous block (6) and hairbrush (5) are stretched out through through hole in described depth detection sensor (4) bottom.
2. the blind depth detection apparatus that drags for of PCB Digit Control Machine Tool according to claim 1, is characterized in that, described depth detection sensor (4) comprises displacement transducer or optical ruler.
3. the blind depth detection apparatus that drags for of PCB Digit Control Machine Tool according to claim 2, is characterized in that: described depth detection apparatus comprises probe, upwards downward stretching motion of described probe.
4. the blind depth detection apparatus that drags for of PCB Digit Control Machine Tool according to claim 1, is characterized in that, main shaft (2) is vertically arranged on the middle part of spindle drum (1).
5. the blind depth detection apparatus that drags for of PCB Digit Control Machine Tool according to claim 1, is characterized in that, described cylinder (3) and depth detection sensor (4) are arranged on the same side of main shaft (2).
6. the blind depth detection apparatus that drags for of PCB Digit Control Machine Tool according to claim 1, is characterized in that: described main shaft is provided with mover on (2), and described mover rotarily drives cutter (8) rotation.
7. the blind depth detection apparatus that drags for of PCB Digit Control Machine Tool according to claim 1, is characterized in that: described spindle drum (1) is connected with external dynamic structure, realizes spindle drum (1) mobile.
8. the blind depth detection apparatus that drags for of PCB Digit Control Machine Tool according to claim 1, is characterized in that: the length of described hairbrush (5) and width are all greater than the width of the cutting hole of workpiece (7), can cover the cutting hole of detected workpiece (7) completely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420337121.0U CN203918645U (en) | 2014-06-24 | 2014-06-24 | The blind depth detection apparatus that drags for of PCB Digit Control Machine Tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420337121.0U CN203918645U (en) | 2014-06-24 | 2014-06-24 | The blind depth detection apparatus that drags for of PCB Digit Control Machine Tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203918645U true CN203918645U (en) | 2014-11-05 |
Family
ID=51814520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420337121.0U Expired - Fee Related CN203918645U (en) | 2014-06-24 | 2014-06-24 | The blind depth detection apparatus that drags for of PCB Digit Control Machine Tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203918645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806195A (en) * | 2016-05-05 | 2016-07-27 | 湖南科瑞特科技股份有限公司 | Surface measurement method, device and system |
-
2014
- 2014-06-24 CN CN201420337121.0U patent/CN203918645U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806195A (en) * | 2016-05-05 | 2016-07-27 | 湖南科瑞特科技股份有限公司 | Surface measurement method, device and system |
| CN105806195B (en) * | 2016-05-05 | 2018-07-27 | 湖南科瑞特科技股份有限公司 | A kind of surface measurement method, device and 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 |
Granted publication date: 20141105 Termination date: 20180624 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |