CN208569074U - Through-hole detection device and engine cylinder body production line - Google Patents
Through-hole detection device and engine cylinder body production line Download PDFInfo
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- CN208569074U CN208569074U CN201821160443.7U CN201821160443U CN208569074U CN 208569074 U CN208569074 U CN 208569074U CN 201821160443 U CN201821160443 U CN 201821160443U CN 208569074 U CN208569074 U CN 208569074U
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- detection device
- mounting base
- rod
- hole detection
- hole
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Abstract
The utility model discloses a kind of through-hole detection device and engine cylinder body production line, the through-hole detection device includes mounting base, detection piece and sensor, the mounting base can be connect with body, the detection piece is slidably mounted in the mounting base, the sensor is installed in the mounting base, the detection piece includes opposite first end and second end, and the second end can be contacted with the sensor contacts, the first end with through-hole.In the technical solution of the utility model, the nozzle oilhole on engine cylinder body is detected by through-hole detection device, the full inspection that can be realized nozzle oilhole is surveyed, and causes defective products to flow into next process to avoid missing inspection.It by the mechanical detection of through-hole detection device, is directly detected with oilhole contact, so as to improve the precision of detection.In addition, present apparatus structure is simple, the production cost of detection device and the daily maintenance cost of device can be also reduced.
Description
Technical field
The utility model relates to field of automobile more particularly to a kind of through-hole detection device and engine cylinder body are raw
Producing line.
Background technique
It is both provided with injector orifice on domestic and international engine cylinder body, the effect of the cylinder body atomizer of engine is in order to fortune
Piston spray machine oil in row is cooled down, and is prevented piston because abnormal high temperature causes to be broken or deforms, is eliminated security risk, so
Perforation detection need to be carried out to injector orifice.Currently, most automaker generally uses leakage tester to atomizer both at home and abroad
Hole carries out perforation test, but there may be sensor degradations to cause injector orifice undressed also by detection, leads to defect cylinder body
Outflow, risk are larger.Moreover, cylinder body injector orifice, inside crankshaft room, narrow space, leading to leakage tester, structure is complicated, cost
It is higher, poor reliability.
Therefore, it is necessary to provide a kind of through-hole detection device to solve above-mentioned technical problem.
Utility model content
The main purpose of the utility model is to provide a kind of through-hole detection device and engine cylinder body production line, it is intended to solve
The certainly problem of injector orifice connectivity detection effect difference.
To achieve the above object, the utility model proposes through-hole detection device comprising mounting base, detection piece and biography
Sensor, the mounting base can be connect with body, and the detection piece is slidably mounted in the mounting base, the sensor
It is installed in the mounting base, the detection piece includes opposite first end and second end, and the second end can be with the biography
Sensor contact, the first end can be contacted with through-hole.
Preferably, the detection piece includes the body of rod, rod set and elastic component, and the body of rod is connect with the rod set and difference
Positioned at the two sides of the mounting base, the body of rod is movably contacted with the mounting base, and the body of rod is contacted with the through-hole,
The rod set and the sensor contacts, are provided with protrusion on the body of rod, the elastic component be located at the body of rod with it is described
Between mounting base.
Preferably, the protrusion is link block, and the link block is removable installed on the body of rod.
Preferably, the detection piece includes sensor block, and the sensor block is set to the free end of the rod set and can be with
The sensor contacts.
Preferably, deck is provided in the mounting base, the body of rod is arranged in the deck, and the elastic component is located at institute
It states between the body of rod and the deck.
Preferably, there are four detection pieces for setting in the mounting base.
Preferably, the through-hole detection device further includes actuator, and the actuator can be connect with the body, described
Actuator is connect with the mounting base.
Preferably, the through-hole detection device further includes adjustment pedestal, and the adjustment pedestal can be connect with the body,
The actuator is set on the adjustment pedestal, to adjust the position of the actuator.
Preferably, mounting bracket is provided in the mounting base, the sensor is installed in the mounting bracket.
In addition, the utility model also provides a kind of engine cylinder body production line comprising body and through-hole as described above
Detection device, the through-hole detection device are set on the body.
In the technical solution of the utility model, the nozzle oilhole on engine cylinder body is carried out by through-hole detection device
Detection, the full inspection that can be realized nozzle oilhole are surveyed, and cause defective products to flow into next process to avoid missing inspection.It is detected by through-hole
The mechanical detection of device, is directly detected with oilhole contact, so as to improve the precision of detection.In addition, this dress
It sets that structure is simple, can also reduce the production cost of detection device and the regular maintenance cost of device.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of the through-hole detection device of the utility model embodiment；
Fig. 2 is that the through-hole detection device of the utility model embodiment has the structural schematic diagram of actuator；
Fig. 3 is the structural schematic diagram of the detection piece of the utility model embodiment.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 1 | Mounting base | 11 | Deck |
| 12 | Mounting bracket | 2 | Detection piece |
| 21 | The body of rod | 212 | Link block |
| 22 | Rod set | 23 | Elastic component |
| 3 | Sensor | 4 | Actuator |
| 5 | Adjust pedestal | 6 | Close to switch |
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and cannot manage
Solution is its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " the
One ", the feature of " second " can explicitly or implicitly include at least one of the features.It is " more in the description of the present invention,
It is a " it is meant that at least two, such as two, three etc., unless otherwise specifically defined.
Also, the technical solution between each embodiment of the utility model can be combined with each other, but must be with ability
Based on domain those of ordinary skill can be realized, it will be understood that when the combination of technical solution appearance is conflicting or cannot achieve
The combination of this technical solution is not present, also not within the protection scope of the requires of the utility model.
The utility model provides a kind of through-hole detection device and engine cylinder body production line, it is intended to solve injector orifice perforation
The problem of property detection effect difference.
As depicted in figs. 1 and 2, a kind of through-hole detection device provided by the embodiment of the utility model comprising mounting base 1,
Detection piece 2 and sensor 3, mounting base 1 can be connect with body, and detection piece 2 is slidably mounted in mounting base 1, sensing
Device 3 is installed in mounting base 1, and detection piece 2 includes opposite first end and second end, and second end can be contacted with sensor 3, the
One end can be contacted with through-hole.
The nozzle oilhole on engine cylinder body is detected by through-hole detection device, can be realized nozzle oilhole
Full inspection is surveyed, and causes defective products to flow into next process to avoid missing inspection.By the mechanical detection of through-hole detection device, directly
It is detected with oilhole contact, so as to improve the precision of detection.In addition, present apparatus structure is simple, inspection can be also reduced
Survey the production cost of device and the regular maintenance cost of device.When detecting, if nozzle oilhole is not penetrated, first end and spray
When mouth oilhole contacts, detection piece 2 can be made to be moved in mounting base 1, so that second end and sensor 3 disconnect.Therefore, may be used
To judge by the way that whether detection piece 2 contacts with sensor 3 whether nozzle oilhole penetrates through.
As shown in figure 3, detection piece 2 includes the body of rod 21, rod set 22 and elastic component 23, the body of rod 21 connect and divides with rod set 22
Not Wei Yu mounting base 1 two sides, the body of rod 21 movably contacts with mounting base 1, and the body of rod 21 is contacted with through-hole, rod set 22 and sensing
Device 3 contacts, and is provided with protrusion on the body of rod 21, elastic component 23 is between the body of rod 21 and mounting base 1.When being detected, if
Nozzle oilhole is not penetrated, and detection piece 2, can compression elastic piece 23 in moving process.Upon completion of the assays, detection piece 2 can be
The effect return of elastic component 23, to improve automation function in detection process.In addition, in the above-described embodiments, protrusion is to connect
Block 212 is connect, link block 212 is removable installed on the body of rod 21.By splitting the design of structure, daily components can be convenient for
Maintenance.
In the above-described embodiments, in order to contact detection piece 2 preferably with sensor 3, induction has been provided on detection piece 2
Block, sensor block are set to the free end of rod set 22 and can contact with sensor 3.In addition, in order to set elastic component 23 preferably
It sets between mounting base 1 and protrusion, is provided with deck 11 in mounting base 1, the body of rod 21 is arranged in deck 11, and elastic component 23
Between the body of rod 21 and deck 11, deck 11 is added, can also reduce the abrasion of mounting base 1, that improves mounting base 1 uses the longevity
Life.
As shown in Figure 1, be provided with multiple detection pieces 2 in mounting base 1, in a preferred embodiment, the quantity of detection piece 2 can be with
It is one, two and three etc..In the embodiment of the present application, the quantity of detection piece 2 is preferably four, with the spray on cylinder body
Mouth oilhole quantity is corresponding.In other embodiments, the quantity of detection piece 2 can be configured according to actual detection demand.
In order to improve the degree of automation in detection process, through-hole detection device further includes actuator 4, and actuator 4 can
It is connect with body, actuator 4 is connect with mounting base 1.Actuator 4 can be when needing to detect through-hole, driving through-hole detection dress
It sets the position for reaching and specifying to be detected, so that the process of production is more smoothly.In order to further improve the inspection of automation
It surveys, actuator 4 can also be contacted with close to switch 6, to judge whether actuator 4 reaches designated position.It is also set up on actuator 4
There is guide part, so that mounting base 1 can be moved along the extending direction of guide part.
Further, in order to improve the versatility of through-hole detection device, through-hole detection device further includes adjustment pedestal 5, is adjusted
Whole pedestal 5 can be connect with body, and actuator 4 is set on adjustment pedestal 5, to adjust the position of actuator 4, so as to adjust logical
The position of hole detection device.In addition, being provided with mounting bracket 12 in mounting base 1, sensor 3 is installed in mounting bracket 12, with
Improve the stability of sensor 3.
In the above-described embodiments, cylinder body keeps off cylinder deactivation body automatically into detection station, stock stop, and bolt lifts positioning cylinder.
Whether in place the position of actuator 4 is detected close to switch 6 to judge detection piece 2.If injector orifice is not processed, detection piece 2
Mobile, sensor block can not have signal far from sensor 3, i.e. sensor 3, and the HMI for transferring data to this detection station is carried out
Condition judgement, equipment issues alarm signal, and shows which injector orifice is undressed on HMI.If injector orifice is machined,
Sensor 3 detects the position of sensor block, and HMI judges transmission data, and issues qualified instruction.It is driven after detection
Part 4 is retracted, and detection piece 2 is made to return to original position under the action of guide part, and bolt mechanism discharges cylinder body, and cylinder body leaves this station, complete
The perforation detection of pairs of injector orifice.
In addition, the utility model also provides a kind of engine cylinder production line, production line includes body and the inspection of above-mentioned through-hole
Device is surveyed, through-hole detection device is installed on body.Since the through-hole detection device uses the whole of above-mentioned all embodiments
Technical solution, therefore at least all beneficial effects brought by the technical solution with above-described embodiment, no longer go to live in the household of one's in-laws on getting married one by one herein
It states.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Under all utility models in the utility model are conceived, equivalent structure made based on the specification and figures of the utility model
Transformation, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of through-hole detection device, which is characterized in that the through-hole detection device includes mounting base, detection piece and sensing
Device, the mounting base can be connect with body, and the detection piece is slidably mounted in the mounting base, the sensor peace
Loaded in the mounting base, the detection piece includes opposite first end and second end, and the second end can be with the sensing
Device contact, the first end can be contacted with through-hole.
2. through-hole detection device according to claim 1, which is characterized in that the detection piece include the body of rod, rod set and
Elastic component, the body of rod connect with the rod set and are located at the two sides of the mounting base, the body of rod movably with institute
Mounting base contact is stated, the body of rod is contacted with the through-hole, the rod set and the sensor contacts, is provided on the body of rod
Protrusion, the elastic component is between the body of rod and the mounting base.
3. through-hole detection device according to claim 2, which is characterized in that the protrusion is link block, the connection
Block is removable installed on the body of rod.
4. through-hole detection device according to claim 2, which is characterized in that the detection piece includes sensor block, the sense
Answer block be set to the rod set free end and can be with the sensor contacts.
5. through-hole detection device according to claim 2, which is characterized in that deck is provided in the mounting base, it is described
The body of rod is arranged in the deck, and the elastic component is between the body of rod and the deck.
6. through-hole detection device according to claim 1, which is characterized in that there are four detections for setting in the mounting base
Part.
7. through-hole detection device according to claim 1 to 6, which is characterized in that the through-hole detection device is also
Including actuator, the actuator can be connect with the body, and the actuator is connect with the mounting base.
8. through-hole detection device according to claim 7, which is characterized in that the through-hole detection device further includes adjustment bottom
Seat, the adjustment pedestal can be connect with the body, and the actuator is set on the adjustment pedestal, to adjust the drive
The position of moving part.
9. through-hole detection device according to claim 1 to 6, which is characterized in that be provided in the mounting base
Mounting bracket, the sensor are installed in the mounting bracket.
10. a kind of engine cylinder body production line, which is characterized in that the engine cylinder body production line includes body and such as right
It is required that through-hole detection device described in any one of 1-9, the through-hole detection device is set on the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821160443.7U CN208569074U (en) | 2018-07-20 | 2018-07-20 | Through-hole detection device and engine cylinder body production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821160443.7U CN208569074U (en) | 2018-07-20 | 2018-07-20 | Through-hole detection device and engine cylinder body production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208569074U true CN208569074U (en) | 2019-03-01 |
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ID=65447022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821160443.7U Active CN208569074U (en) | 2018-07-20 | 2018-07-20 | Through-hole detection device and engine cylinder body production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208569074U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112213788A (en) * | 2019-07-11 | 2021-01-12 | 昆山华复精密金属有限公司 | Pneumatic through hole detection device and detection method thereof |
-
2018
- 2018-07-20 CN CN201821160443.7U patent/CN208569074U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112213788A (en) * | 2019-07-11 | 2021-01-12 | 昆山华复精密金属有限公司 | Pneumatic through hole detection device and detection method thereof |
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