CN203357537U - Anti-vibration position inducer of PCB drilling machine - Google Patents
Anti-vibration position inducer of PCB drilling machine Download PDFInfo
- Publication number
- CN203357537U CN203357537U CN 201320317329 CN201320317329U CN203357537U CN 203357537 U CN203357537 U CN 203357537U CN 201320317329 CN201320317329 CN 201320317329 CN 201320317329 U CN201320317329 U CN 201320317329U CN 203357537 U CN203357537 U CN 203357537U
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- CN
- China
- Prior art keywords
- drilling machine
- inducing
- main shaft
- sensor
- seat
- 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 an anti-vibration position inducer of a PCB drilling machine. The anti-vibration position inducer of the PCB drilling machine comprises a drilling machine main shaft, a main shaft supporting seat, a drilling machine chip-absorbing cover and an inducing device which is arranged between the main shaft supporting seat and the drilling machine chip-absorbing cover, wherein the inducing device comprises a sensor, an inducing seat and an inducing component, the sensor is fixedly arranged on the main shaft supporting seat, the inducing seat is fixedly arranged on the drilling machine chip-absorbing cover, one end of the inducing component is connected with the inducing seat, and a shock absorber is arranged between the inducing component and the inducing seat. Through the shock absorber arranged between the inducing component and the inducing seat, mechanical shock generated by equipment in the process of high-speed operation can be avoided, shock of the inducing component is reduced, and therefore drilling efficiency of the equipment is guaranteed.
Description
Technical field
The utility model relates to a kind of shockproof position sensor of pcb board drilling machine.
Background technology
Along with the PCB industry is more and more higher to the requirement of borehole accuracy and efficiency, accuracy and stability that equipment is located have also just proposed more and more higher requirement.In actual boring work, the inductive means of most sensing apparatus is sensing chip.But the Z axle of PCB drilling machine, in the straight reciprocating motion of high-frequency, short stroke, easily causes rocking of above-mentioned sensing chip, thereby causes the variation of distance of reaction h, and then affect the drilling efficiency of equipment.
The utility model content
The purpose of this utility model is to overcome the defect existed in prior art, and a kind of shockproof position sensor of pcb board drilling machine is provided, and reduces the vibrations of inductive means, improves the drilling efficiency of equipment.
For achieving the above object, the technical solution of the utility model has been to provide a kind of shockproof position sensor of pcb board drilling machine, comprise drilling machine main shaft and main shaft support seat, the drilling machine sucking hood, be arranged at the induction installation between described main shaft support seat and described drilling machine sucking hood, described induction installation comprises the sensor be fixedly installed on described main shaft support seat, be fixedly installed on the sense base on described drilling machine sucking hood, the inductive means that one end is connected with described sense base, be provided with damper between described inductive means and described sense base.
As preferably, described inductive means is induction rod.
As preferably, described induction rod is provided with thread segment, between described induction rod and described sense base, is threaded mutually.
As preferably, described sensor is photoelectric sensor or magnetic sensor.
Advantage of the present utility model and beneficial effect are: by between inductive means and sense base, damper being set, then the mechanical shock that can avoid equipment to produce in the process of running up, reduced the vibrations of inductive means, thus the drilling efficiency of the equipment of assurance.
The accompanying drawing explanation
Fig. 1 is the utility model schematic diagram.
In figure: 1, drilling machine main shaft; 2, drilling machine sucking hood; 3, main shaft support seat; 4, sensor; 5, inductive means; 6, sense base; 7, damper.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is further described.Following examples are only for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, a kind of shockproof position sensor of pcb board drilling machine, comprise drilling machine main shaft 1 and main shaft support seat 3, drilling machine sucking hood 2, be arranged at the induction installation between described main shaft support seat 3 and described drilling machine sucking hood 2, described induction installation comprises the sensor 4 that is fixedly installed on described main shaft support seat 3, is fixedly installed on the sense base 6 on described drilling machine sucking hood 2, the inductive means 5 that an end is connected with described sense base 6, between described inductive means 5 and described sense base 6, is provided with damper 7.By between inductive means 5 and sense base 6, damper 7 being set, the mechanical shock that then can avoid equipment to produce in the process of running up, reduced the vibrations of inductive means 5, thus the drilling efficiency of the equipment of assurance.
Described inductive means 5 is induction rod.Because inductive means 5 is induction rod, replaced original sensing chip, in boring procedure, especially, under the operating mode of high-speed, high-frequency, short stroke, can not affect because equipment rocks the drilling efficiency of equipment, the stability of whole device is improved; When induction rod is regulated simultaneously, it is convenient to control, and has guaranteed degree of regulation.Described induction rod is provided with thread segment, between described induction rod and described sense base 6, is threaded mutually.Overcome the undue defect that relies on human factor in debug process, especially, in the process of accurate adjustment, can take full advantage of this steady state value of pitch, the help commissioning staff precisely finds the critical value of induction, convenient uniformity of regulating the multiaxis molar behavior.
Without diagram, described sensor 4 is photoelectric sensor 4 or magnetic sensor 4.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. the shockproof position sensor of a pcb board drilling machine, comprise drilling machine main shaft and main shaft support seat, drilling machine sucking hood, be arranged at the induction installation between described main shaft support seat and described drilling machine sucking hood, described induction installation comprises the sensor that is fixedly installed on described main shaft support seat, is fixedly installed on sense base, an end and the inductive means that described sense base is connected on described drilling machine sucking hood, and it is characterized in that: between described inductive means and described sense base, be provided with damper.
2. the shockproof position sensor of pcb board drilling machine as claimed in claim 1, it is characterized in that: described inductive means is induction rod.
3. the shockproof position sensor of pcb board drilling machine as claimed in claim 2, it is characterized in that: described induction rod is provided with thread segment, between described induction rod and described sense base, is threaded mutually.
4. the shockproof position sensor of pcb board drilling machine as claimed in claim 1, it is characterized in that: described sensor is photoelectric sensor or magnetic sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320317329 CN203357537U (en) | 2013-06-03 | 2013-06-03 | Anti-vibration position inducer of PCB drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320317329 CN203357537U (en) | 2013-06-03 | 2013-06-03 | Anti-vibration position inducer of PCB drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203357537U true CN203357537U (en) | 2013-12-25 |
Family
ID=49805354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320317329 Expired - Fee Related CN203357537U (en) | 2013-06-03 | 2013-06-03 | Anti-vibration position inducer of PCB drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203357537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106827037A (en) * | 2016-12-29 | 2017-06-13 | 大族激光科技产业集团股份有限公司 | PCB drilling machines and its vision measurement mechanism |
-
2013
- 2013-06-03 CN CN 201320317329 patent/CN203357537U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106827037A (en) * | 2016-12-29 | 2017-06-13 | 大族激光科技产业集团股份有限公司 | PCB drilling machines and its vision measurement mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20140603 |