CN204430741U - The urgent testing agency of screw - Google Patents
The urgent testing agency of screw Download PDFInfo
- Publication number
- CN204430741U CN204430741U CN201520071269.9U CN201520071269U CN204430741U CN 204430741 U CN204430741 U CN 204430741U CN 201520071269 U CN201520071269 U CN 201520071269U CN 204430741 U CN204430741 U CN 204430741U
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- CN
- China
- Prior art keywords
- screw
- guide rail
- urgent
- projection
- screw driver
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- 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 urgent testing agency of a kind of screw, its drip irrigation device comprises workbench, three-axis platform and electric screw driver, three-axis platform includes and laterally runs guide rail, longitudinally operation guide rail and highly run guide rail, electric screw driver is slidably mounted on and highly runs guide rail, described electric screw driver comprises body and cutter head, the shaft of described cutter head is provided with projection, and described workbench is provided with the sensor for responding to projection.The purpose of this utility model is that providing a kind of can install screw simultaneously and detect the urgent testing agency of the whether urgent screw of screw.
Description
Technical field
The utility model relates to automation equipment field, and more particularly it relates to a kind of screw installation testing agency of automation equipment.
Background technology
At present in Automatic manual transmission industry, screw lock adopts manually-operated link, and speed is slow, efficiency is low, larger by human factor.When screw number, specification are many, accuracy is difficult to ensure, automaticity is very low, for the work enterprise being a burdensome.
The existing Chinese patent document being 201110424993.1 as application number discloses a kind of screw automatic installation apparatus, comprise screw feeder, vacuum generator, PLC, touch-screen, warning device, also comprise three-axis platform and electric screw driver feed arrangement, the automatically controlled part of each device is all connected with PLC; Three-axis platform has and laterally runs guide rail, longitudinally operation guide rail and highly run guide rail; Electric screw driver feed arrangement can run up and down fast with highly running guide rail, highly runs guide rail and can run fast along laterally running guide rail again, and laterally operation guide rail can run guide rail along the longitudinal and runs fast; Screw feeder is fixed on the chassis case of three-axis platform; The gas circuit of vacuum generator is connected with screwdriver feed arrangement; The hand-holdable control of touch-screen also can be connected on equipment; Front panel there is warning device.This screw automatic installation apparatus can realize automatic vertical and draw screw, and follow procedure arranges automatic in-position to carry out screw and vertically lock and detect flying height.
Although there is the similar above-mentioned equipment that can carry out Auto-mounting to screw in prior art, this equipment can only be used for installing screw usually, and does not possess the function of screw being carried out to urgent detection, increases station in addition and not only comparatively bothers also wasting manpower and material resources.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is that providing a kind of can install screw simultaneously and detect the urgent testing agency of the whether urgent screw of screw.
For achieving the above object, the utility model provides following technical scheme: the urgent testing agency of a kind of screw, comprise workbench, three-axis platform and electric screw driver, three-axis platform includes and laterally runs guide rail, longitudinally operation guide rail and highly run guide rail, electric screw driver is slidably mounted on and highly runs guide rail, described electric screw driver comprises body and cutter head, and the shaft of described cutter head is provided with projection, and described workbench is provided with the sensor for responding to projection.
Described sensor setting is other and be fixed on the body of electric screw driver in the side of projection.
Cylindrical and the vertical welding of described projection is on the shaft of cutter head.
It is be slidably connected to the push rod cylinder laterally run on guide rail that described height runs guide rail, and electric screw driver is fixedly connected with the push rod of push rod cylinder.
By adopting technique scheme, whether the outstanding progress of the utility model screw mounting device is compared to existing technology that it not only can be used for installing screw, also can be detected by urgent the screw installed simultaneously.Realize mainly through following scheme.Wherein, electric screw driver is screw erecting device, and the three-axis platform of setting, for moving on X-axis, Y-axis, Z axis for electric screw driver, for breaker of plastic casing, can carry out urgent to the multiple screws on breaker of plastic casing face by such scheme.Additionally by the projection being provided with an induction on the cutter head of electric screw driver, and workbench is provided with the sensor for responding to projection.As everyone knows, the cutter head of electric screw driver is that rotation status is for urgent screw in the course of the work.When projection goes to the side at sensor place, sensor can receive signal.Now unurgent and urgent two kinds of situations for screw.When screw is unurgent, its situation has multiple, as there is no screw in installing hole, or screw head abrasion deformation, the cutter head of electric screw driver cannot be blocked, and this multiple situation has a common ground, namely in unurgent situation, the cutter head of electric screw driver belongs to situation about always rotating, and the signal that therefore sensor receives is the closely-spaced signal of continuous print.When screw is urgent, the cutter head of electric screw driver no longer rotates, namely projection may towards sensor or sensor dorsad, both of these case also has a common ground, namely sensor receives signal or does not receive signal, there is certain intervals midway, because the urgent cutter head of screw no longer rotates, does not have to form signal closely-spaced continuously and exports.Therefore whether urgently namely can be used for detecting screw by the signal observed received by sensor.Its structure is simple, effectively can improve the assembly quality of existing screw automatic installation apparatus.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model screw urgent testing agency embodiment;
Fig. 2 is the structural representation at the utility model electric screw driver place.
Description of reference numerals: 1, workbench; 2, electric screw driver; 3, sensor; 4, three-axis platform; 21, cutter head; 22, projection; 41, longitudinally guide rail is run; 42, laterally guide rail is run; 43, push rod cylinder.
Detailed description of the invention
Referring to figs. 1 through Fig. 2, the utility model screw urgent testing agency embodiment is described further.
The urgent testing agency of screw described in the present embodiment, as shown in Figure 1, comprise workbench 1, three-axis platform 4 and electric screw driver 2, three-axis platform 4 includes and laterally runs guide rail 42, longitudinally operation guide rail 41 and highly run guide rail, it is be slidably connected to the push rod cylinder 43 laterally run on guide rail 42 that described height runs guide rail, and electric screw driver 2 is fixedly connected with the push rod of push rod cylinder 43.Structure and the prior art of three-axis platform 4 are as good as, and repeat no more herein.
As shown in Figure 2, described electric screw driver 2 comprises body and cutter head 21, the shaft of described cutter head 21 is provided with projection 22, described workbench 1 is provided with the sensor 3 for responding to projection 22, it is other and be fixed on the body of electric screw driver 2 that described sensor 3 is arranged at the side of projection 22, and the cylindrical and vertical welding of described projection 22 is on the shaft of cutter head 21.
Whether the outstanding progress of the utility model screw mounting device is compared to existing technology that it not only can be used for installing screw, also can be detected by urgent the screw installed simultaneously.Realize mainly through following scheme.Wherein, electric screw driver 2 is screw erecting device, and the three-axis platform 4 of setting, for moving on X-axis, Y-axis, Z axis for electric screw driver 2, for breaker of plastic casing, can carry out urgent to the multiple screws on breaker of plastic casing face by such scheme.Additionally by the projection 22 being provided with an induction on the cutter head 21 of electric screw driver 2, and workbench 1 is provided with the sensor 3 for responding to projection 22.As everyone knows, the cutter head 21 of electric screw driver 2 is that rotation status is for urgent screw in the course of the work.When projection 22 goes to the side at sensor 3 place, sensor 3 can receive signal.Now unurgent and urgent two kinds of situations for screw.When screw is unurgent, its situation has multiple, as there is no screw in installing hole, or screw head abrasion deformation, the cutter head 21 of electric screw driver 2 cannot be blocked, and this multiple situation has a common ground, namely in unurgent situation, the cutter head 21 of electric screw driver 2 belongs to situation about always rotating, and the signal that therefore sensor 3 receives is the closely-spaced signal of continuous print.When screw is urgent, the cutter head 21 of electric screw driver 2 no longer rotates, namely projection 22 may towards sensor 3 or sensor 3 dorsad, both of these case also has a common ground, namely sensor 3 receives signal or does not receive signal, there is certain intervals midway, because the urgent cutter head 21 of screw no longer rotates, does not have to form signal closely-spaced continuously and exports.Therefore whether urgently namely can be used for detecting screw by the signal observed received by sensor 3, in prior art, automatic screw erection unit is usually all with control device, for processing to the received signal, simple point also by arranging the signal in response to sensor 3 such as indicator lamp or loudspeaker, carry out screw unurgent time prompting work.Sensor 3 can adopt Fibre Optical Sensor, displacement transducer etc.Its structure is simple, effectively can improve the assembly quality of existing screw automatic installation apparatus.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, all within design concept of the present utility model, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. the urgent testing agency of screw, comprise workbench, three-axis platform and electric screw driver, three-axis platform includes and laterally runs guide rail, longitudinally operation guide rail and highly run guide rail, electric screw driver is slidably mounted on and highly runs guide rail, it is characterized in that: described electric screw driver comprises body and cutter head, the shaft of described cutter head is provided with projection, and described workbench is provided with the sensor for responding to projection.
2. the urgent testing agency of screw according to claim 1, is characterized in that: described sensor setting is other and be fixed on the body of electric screw driver in the side of projection.
3. the urgent testing agency of screw according to claim 1 and 2, is characterized in that: the cylindrical and vertical welding of described projection is on the shaft of cutter head.
4. the urgent testing agency of screw according to claim 3, is characterized in that: it is be slidably connected to the push rod cylinder laterally run on guide rail that described height runs guide rail, and electric screw driver is fixedly connected with the push rod of push rod cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520071269.9U CN204430741U (en) | 2015-02-02 | 2015-02-02 | The urgent testing agency of screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520071269.9U CN204430741U (en) | 2015-02-02 | 2015-02-02 | The urgent testing agency of screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204430741U true CN204430741U (en) | 2015-07-01 |
Family
ID=53598660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520071269.9U Expired - Fee Related CN204430741U (en) | 2015-02-02 | 2015-02-02 | The urgent testing agency of screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204430741U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965253A (en) * | 2016-05-24 | 2016-09-28 | 烟台汇众汽车底盘系统有限公司 | Tool for automatic model-selecting, positioning and tightening of gearbox mount bracket and process thereof |
-
2015
- 2015-02-02 CN CN201520071269.9U patent/CN204430741U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965253A (en) * | 2016-05-24 | 2016-09-28 | 烟台汇众汽车底盘系统有限公司 | Tool for automatic model-selecting, positioning and tightening of gearbox mount bracket and process thereof |
| CN105965253B (en) * | 2016-05-24 | 2018-01-16 | 烟台汇众汽车底盘系统有限公司 | A kind of gearbox mount bracket automatic Model Selection positions urgent frock and its technique |
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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: 20150701 Termination date: 20160202 |