CN109702448A - The matching control and matching method of a kind of main bearing shell, connecting rod bearing shell and cylinder cover cushion - Google Patents
The matching control and matching method of a kind of main bearing shell, connecting rod bearing shell and cylinder cover cushion Download PDFInfo
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- CN109702448A CN109702448A CN201910141173.8A CN201910141173A CN109702448A CN 109702448 A CN109702448 A CN 109702448A CN 201910141173 A CN201910141173 A CN 201910141173A CN 109702448 A CN109702448 A CN 109702448A
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- 238000000034 method Methods 0.000 title claims description 10
- 238000001514 detection method Methods 0.000 claims description 21
- 238000012360 testing method Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000005259 measurement Methods 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000001050 lubricating effect Effects 0.000 description 3
- 238000010009 beating Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
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Abstract
The invention discloses a kind of main bearing shells, the matching control of connecting rod bearing shell and cylinder cover cushion, it includes apolegamy controller, main bearing hole measuring appliance and piston measuring instrument for projection, it further include the main bearing shell output device for setting gradually and being electrically connected respectively with apolegamy controller, connecting rod bearing shell output device and cylinder cover cushion output device, bar code scanner is respectively provided on main bearing shell output device and connecting rod bearing shell output device, bar code scanner is electrically connected with apolegamy controller, there are main bearing shell output device multiple main bearing shells to send out case, there are connecting rod bearing shell output device multiple connecting rod bearing shells to send out case, cylinder cover cushion output device includes that multiple cylinder cover cushions send out case, piston measuring instrument for projection is electrically connected with cylinder cover cushion output device and apolegamy controller.The present invention substantially reduces assembly time and reduces assembly error rate, improves the assembling quality of diesel engine and the consistency of product batches and reliability.
Description
Technical field
The present invention relates to oneself of the matching control of a kind of main bearing shell, connecting rod bearing shell and cylinder cover cushion and the above-mentioned accessory of apolegamy
Dynamic matching method.
Background technique
In the assembling process of diesel engine, according to main bearing hole size, select suitable main bearing shell be mounted on body and
In main beating cap, the tile of bearing and lubricating action is played.The size of foundation main bearing journal, big end and crank-pin,
It selects suitable connecting rod bearing shell to be mounted on connecting rod, plays the tile of bearing and lubricating action.Engine piston during exercise, relatively
It is referred to as piston bulge quantity in the bulge quantity of cylinder body top planes, according to the size of piston bulge quantity, selects the cylinder of suitable dimension
Lid gasket is placed between cylinder block and head, for preventing high pressure gas, lubricating oil and cooling water from cylinder block and cylinder
It scurries out between lid.In current diesel engine assembly work, main bearing shell assemble when, need operator according to main bearing hole size with
Main bearing journal size is matched, and when engine link watt assembles, needs operator according to big end pore size and crank
Sell size apolegamy needs operator to be matched according to engine piston protrusion measuring value when engine cylinder head gasket assembles,
Above apolegamy trivial operations, fallibility, and need long period of operation that could skillfully grasp.It is completely dependent on manual operation, operator's choosing
With marker recognition mistake, apolegamy mistake will lead to, assembly engine is unqualified；Apolegamy file content mistake is compared, will lead to and criticize
It is unqualified to measure engine production；Manual measurement piston bulge quantity, error is big, will lead to gland shim apolegamy mistake, and assembly is started
Machine is unqualified.
Summary of the invention
The invention solves first technical problem be to provide the automatic apolegamy of a kind of main bearing shell, connecting rod bearing shell and cylinder cover cushion
Device, using above-mentioned apparatus, can on-line automatic apolegamy suitable size main bearing shell, connecting rod bearing shell and cylinder cover cushion, with it is information-based,
Automation means replace traditional artificial operation, substantially reduce error rate and apolegamy time, also improve the quality of product.
In order to solve above-mentioned first technical problem, the main bearing shell that the present invention provides a kind of such as flowering structure, connecting rod bearing shell and
The matching control of cylinder cover cushion, design feature are to include apolegamy controller, main bearing hole measuring appliance and piston bulge quantity
Measuring instrument further includes main bearing shell output device, the connecting rod bearing shell output device for setting gradually and being electrically connected respectively with apolegamy controller
With cylinder cover cushion output device, main bearing hole measuring appliance can generate the main bearing hole bar code being attached on cylinder body, main bearing shell output dress
It sets and is respectively provided with bar code scanner on connecting rod bearing shell output device, bar code scanner is electrically connected with apolegamy controller, and main bearing shell is defeated
There are device multiple main bearing shells to send out case out, and there are connecting rod bearing shell output device multiple connecting rod bearing shells to send out case, cylinder cover cushion output device
Case is sent out including multiple cylinder cover cushions, the piston measuring instrument for projection is electrically connected with cylinder cover cushion output device and apolegamy controller
It connects.
The piston measuring instrument for projection includes protrusion detection rack, and protrusion detects in rack equipped with by lateral dynamics mechanism
The testing stand of transverse movement is driven, is equipped on testing stand and the vertical detection bar vertically slid is driven by vertical power mechanism, vertically
The bottom of detection bar is equipped with multiple detectors, is also equipped in vertical detection bar close to switch, equipped with capable of detecting vertically on testing stand
Detection bar skidding distance apart from detector.
Same main bearing shell sends out the main bearing shell that case is provided with same size, and main bearing shell output device includes main bearing shell shelf,
The main bearing shell is sent out case and is slidably connected on main bearing shell shelf, sliding equipped with pushing main bearing shell to send out case on the main bearing shell shelf
The submitting power mechanism of shifting.
Same cylinder cover cushion sends out the cylinder cover cushion that case is provided with same size, and cylinder cover cushion output device includes cylinder cover cushion shelf,
The cylinder cover cushion is sent out case and is slidably connected on cylinder cover cushion shelf, sliding equipped with pushing cylinder cover cushion to send out case on the cylinder cover cushion shelf
The submitting power mechanism of shifting.
Same connecting rod bearing shell sends out the connecting rod bearing shell that case is provided with same size, and connecting rod bearing shell output device includes connecting rod bearing shell shelf,
The connecting rod bearing shell is sent out case and is slidably connected on connecting rod bearing shell shelf, sliding equipped with pushing connecting rod bearing shell to send out case on the connecting rod bearing shell shelf
The submitting power mechanism of shifting.
Setting storage unit, reading unit, comparing unit and execution unit in the apolegamy controller, storage unit storage
The assembly formula in the size of main bearing shell and base bearing aperture, the size of connecting rod bearing shell and big end, main bearing journal, crank-pin
Assemble the assembly formula of formula and cylinder cover cushion size and piston bulge quantity, reading unit is from main bearing hole bar code and bar code
The size in base bearing aperture, big end, main bearing journal, crank-pin and piston bulge quantity is obtained on scanner, it is relatively more single
Above-mentioned assembly formula contrast in the size and storage unit of above-mentioned acquisition is issued to execution unit and executes signal by member, described
Main bearing shell output device, connecting rod bearing shell output device tool, cylinder cover cushion output device are all controlled by execution unit.
After above-mentioned apparatus, the size of corresponding accessory is obtained in such a way that bar code is read, and pass through apolegamy control
The accessory of corresponding size is matched and released automatically to device processed, is assembled, it is no longer necessary to manual measurement and verification relevant information,
It avoids the occurrence of mistake and takes loading error problem caused by accessory, while improving the efficiency of assembly, substantially reduce error rate and choosing
With the time, the assembling quality of diesel engine is also improved.
The invention solves Second Problem be to provide the automatic choosing of a kind of diesel engine main bearing shell, connecting rod bearing shell and cylinder cover cushion
Method of completing the square, this method use above-mentioned main bearing shell, the matching control of connecting rod bearing shell and cylinder cover cushion comprising following steps:
1) size of typing main bearing shell and the assembly formula in base bearing aperture, the size and connecting rod of connecting rod bearing shell into apolegamy controller
Major part, main bearing journal, the assembly formula of crank-pin and the assembly formula of cylinder cover cushion size and piston bulge quantity；
2) the main bearing hole printing bar code that main bearing hole measuring appliance generates is on cylinder body, by Production of Crankshaft producer by crank spindle
Neck, crank-pin size marking on crankshaft bar code, by connecting rod manufacturer by the size marking of big end in connecting rod item
On shape code；
3) diesel engine model to be produced is inputted into apolegamy controller, suitable assembly formula is selected by apolegamy controller；
4) size that the main bearing hole bar code on cylinder body obtains main bearing hole is scanned by bar code scanner, bar code scanner will
The size is delivered to apolegamy controller, is compared and is matched by apolegamy controller, and apolegamy controller drives main bearing shell output dress
The one of main bearing shell set sends out the main bearing shell that case transfers out suitable dimension, is assembled；
5) crankshaft bar code is scanned by bar code scanner and connecting rod bar code obtains big end, main bearing journal, crank-pin
Size, which is delivered to apolegamy controller, is compared and is matched by apolegamy controller by bar code scanner, apolegamy control
Device processed drives one of connecting rod bearing shell of connecting rod bearing shell output device to send out the connecting rod bearing shell that case transfers out suitable dimension, is assembled；
6) piston measuring instrument for projection detects piston bulge quantity, and piston bulge quantity is delivered to apolegamy controller, is controlled by apolegamy
Device processed is compared and matches, and apolegamy controller drives one of cylinder cover cushion of cylinder cover cushion output device to send out case and transfers out conjunction
The cylinder cover cushion of suitable size, is assembled.
The step 4), 5), 6) in, such as connecting rod bearing shell output device, main bearing shell output device and cylinder cover cushion output device
The accessory of output error size and no output accessory, match and carry out sound-light alarm on controller.
In conclusion the present invention can obtain and match automatically the information of related accessory and can export suitable size automatically
Respective accessory substantially reduces assembly time and reduces assembly error rate, improves the assembling quality and production of diesel engine
The consistency and reliability of product batch.
Detailed description of the invention
Specific embodiments of the present invention will be described in further detail with reference to the accompanying drawing:
Fig. 1 is the structural schematic diagram of an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of piston measuring instrument for projection in Fig. 1 embodiment；
Fig. 3 is the structural schematic diagram of main bearing shell output device in Fig. 1 embodiment；
Fig. 4 is the schematic diagram that controller is matched in Fig. 1 embodiment.
Specific embodiment
Referring to figs. 1 to 4, the invention discloses the matching control of a kind of main bearing shell, connecting rod bearing shell and cylinder cover cushion,
Fig. 1 simply illustrates that the assembly line 10 of diesel engine, above-mentioned main bearing shell, connecting rod bearing shell and cylinder cover cushion etc. can all be referred to as diesel engine
Accessory comprising apolegamy controller 1, main bearing hole measuring appliance 2 and piston measuring instrument for projection 3, further include set gradually and
Main bearing shell output device 4, connecting rod bearing shell output device 5 and the cylinder cover cushion output device 6 being electrically connected respectively with apolegamy controller 1, it is living
Plug measuring instrument for projection 3 is located at the front (assembly line conveys backward) of cylinder cover cushion output device, and main bearing hole measuring appliance 2 can generate
The main bearing hole bar code being attached on cylinder body, the specific structure of main bearing hole measuring appliance 2 are the prior art, no longer superfluous in detail herein
It states, main bearing hole bar code is gone out by printer automatic printing after the size of detection main bearing hole, automatically will by patch ink recorder
It is attached on cylinder body, is respectively provided with bar code scanner 7, bar code scan on main bearing shell output device 4 and connecting rod bearing shell output device 5
Instrument 7 is electrically connected with apolegamy controller 1, and there are main bearing shell output device 4 multiple main bearing shells to send out case, and connecting rod bearing shell output device 5 has
There are multiple connecting rod bearing shells to send out case, cylinder cover cushion output device 6 includes that multiple cylinder cover cushions send out case, the piston measuring instrument for projection 3
It is electrically connected with cylinder cover cushion output device 6 and apolegamy controller 1.
Refering to what is shown in Fig. 2, the piston measuring instrument for projection 3 includes protrusion detection rack 31, filled in protrusion detection rack
Have by the testing stand 32 of lateral dynamics mechanism driving transverse movement, which can be the ball wire of motor drive
The structure of thick stick, equipped with driving the vertical detection bar 33 vertically slid, the vertical engine by vertical power mechanism on testing stand 32
Structure can be that cylinder or oil cylinder can be made the sliding up and down of vertical detection bar, vertically be detected by the power drive of cylinder or oil cylinder
The bottom of bar is equipped with multiple detectors 34, is also equipped in vertical detection bar 33 close to switch 35, is switched when close close to piston one
When set a distance, vertical detection bar stops sliding, on testing stand equipped with can detect vertical detection bar skidding distance apart from detector
36, this can detecte the elongation of the piston rod of cylinder or oil cylinder apart from detector, to monitor the vertical shifting of vertical detection bar
Dynamic distance can extrapolate piston bulge quantity, piston is convex according to the original height (height apart from workbench) of vertical detection bar
Flowmeter sends the piston bulge quantity to apolegamy controller 1 out.
Referring to shown in Fig. 3, the specific structure of main bearing shell output device 4, cylinder cover cushion output device and company are illustrated in this figure
The structure of bar watt output device is identical as the structure of main bearing shell output device, the difference lies in that shape and size are different, in Fig. 3
In the main bearing shell output device 4 illustrated, same main bearing shell sends out the main bearing shell that case 41 is provided with same size, main bearing shell output
Device includes connecting rod bearing shell shelf 40, and the main bearing shell is sent out case 41 and is slidably connected on main bearing shell shelf 40, the main bearing shell goods
Equipped with the submitting power mechanism 42 for pushing main bearing shell to send out case sliding on frame 40, which can be oil cylinder or gas
Cylinder, after receiving the execution signal of apolegamy controller, the main bearing shell of one of suitable size sends out case 41 in oil cylinder or gas
It is stretched out under the promotion of cylinder, sends out the main bearing shell of suitable size, to be assembled.Similarly, above-mentioned cylinder cover cushion output device and company
The structure of the structure of bar watt output device is as follows, and same cylinder cover cushion sends out the cylinder cover cushion that case is provided with same size, and cylinder cover cushion is defeated
Device includes cylinder cover cushion shelf out, and the cylinder cover cushion is sent out case and is slidably connected on cylinder cover cushion shelf, on the cylinder cover cushion shelf
Equipped with the submitting power mechanism for pushing cylinder cover cushion to send out case sliding.Same connecting rod bearing shell sends out the connecting rod that case is provided with same size
Watt, connecting rod bearing shell output device includes connecting rod bearing shell shelf, and the connecting rod bearing shell is sent out case and is slidably connected on connecting rod bearing shell shelf, the company
Equipped with the submitting power mechanism for pushing connecting rod bearing shell to send out case sliding on bar watt shelf.
Refering to what is shown in Fig. 4, storage unit 11, reading unit 12, comparing unit 13 are arranged in the apolegamy controller 1 and holds
Row unit 14, storage unit 11 store the size and connecting rod of the size of main bearing shell and the assembly formula in base bearing aperture, connecting rod bearing shell
Major part, main bearing journal, the assembly formula of crank-pin and the assembly formula of cylinder cover cushion size and piston bulge quantity, above-mentioned assembly
Formula stores in advance, and it is big that reading unit 12 obtains base bearing aperture, connecting rod from main bearing hole bar code and bar code scanner
The size of head, main bearing journal, crank-pin and piston bulge quantity, comparing unit 13 is by the size and storage unit of above-mentioned acquisition
In above-mentioned assembly formula contrast, to execution unit 14 issue execute signal, the main bearing shell output device, connecting rod bearing shell output dress
Set tool, cylinder cover cushion output device is all controlled by execution unit 14.
The origin of above-mentioned assembly formula is such, for example, the size of main bearing hole has the tolerance range (margin of tolerance
A-D), i.e., it is specifically subdivided into the main bearing hole of tetra- margin of tolerance sizes of A, B, C, D, and the size of the main bearing shell produced also has
Certain tolerance range (margin of tolerance X-Z), i.e., be specifically subdivided into the main bearing shell of tri- margin of tolerance sizes of X, Y, Z, when on cylinder body
Main bearing hole size in the above-mentioned A margin of tolerance when, it should select the main bearing shell of Z tolerance range, can just main bearing shell be made to play most
Good lubricating action, thus best assembly can be realized by above-mentioned apparatus.The setting of above-mentioned size and tolerance range is
For for example, rather than limiting the specific structure in the present invention.
By above-mentioned apparatus, the automatic apolegamy of a kind of diesel engine main bearing shell, connecting rod bearing shell and cylinder cover cushion is also disclosed in the applicant
Method uses the matching control of above-mentioned main bearing shell, connecting rod bearing shell and cylinder cover cushion comprising following steps:
1) size of typing main bearing shell and the assembly formula in base bearing aperture, the size and connecting rod of connecting rod bearing shell into apolegamy controller
Major part, main bearing journal, the assembly formula of crank-pin and the assembly formula of cylinder cover cushion size and piston bulge quantity；
2) the main bearing hole printing bar code that main bearing hole measuring appliance generates is on cylinder body, by Production of Crankshaft producer by crank spindle
Neck, crank-pin size marking on crankshaft bar code, by connecting rod manufacturer by the size marking of big end in connecting rod item
On shape code；
3) diesel engine model to be produced is inputted into apolegamy controller, suitable assembly formula is selected by apolegamy controller；
4) size that the main bearing hole bar code on cylinder body obtains main bearing hole is scanned by bar code scanner, bar code scanner will
The size is delivered to apolegamy controller, is compared and is matched by apolegamy controller, and apolegamy controller drives main bearing shell output dress
The one of main bearing shell set sends out the main bearing shell that case transfers out suitable dimension, is assembled；
5) crankshaft bar code is scanned by bar code scanner and connecting rod bar code obtains big end, main bearing journal, crank-pin
Size, which is delivered to apolegamy controller, is compared and is matched by apolegamy controller by bar code scanner, apolegamy control
Device processed drives one of connecting rod bearing shell of connecting rod bearing shell output device to send out the connecting rod bearing shell that case transfers out suitable dimension, is assembled；
6) piston measuring instrument for projection detects piston bulge quantity, and piston bulge quantity is delivered to apolegamy controller, is controlled by apolegamy
Device processed is compared and matches, and apolegamy controller drives one of cylinder cover cushion of cylinder cover cushion output device to send out case and transfers out conjunction
The cylinder cover cushion of suitable size, is assembled.
The step 4), 5), 6) in, such as connecting rod bearing shell output device, main bearing shell output device and cylinder cover cushion output device
The accessory of output error size and no output accessory, match and carry out sound-light alarm on controller, to further avoid filling
With error.
The above is specific constructive form of the invention, and the present invention is not limited to the above embodiments, is led in this technology
For the personnel of domain, equivalent variations and part replacement based on specific structure in the present invention are all within the scope of the present invention.
Claims (8)
1. the matching control of a kind of main bearing shell, connecting rod bearing shell and cylinder cover cushion, it is characterised in that including matching controller, base bearing
Hole measurement device and piston measuring instrument for projection further include the main bearing shell output for setting gradually and being electrically connected respectively with apolegamy controller
Device, connecting rod bearing shell output device and cylinder cover cushion output device, main bearing hole measuring appliance can generate the main bearing hole being attached on cylinder body
Bar code scanner is respectively provided on bar code, main bearing shell output device and connecting rod bearing shell output device, bar code scanner and apolegamy are controlled
There are multiple main bearing shells to send out case for device electrical connection processed, main bearing shell output device, and there are connecting rod bearing shell output device multiple connecting rod bearing shells to send
Outlet, cylinder cover cushion output device include that multiple cylinder cover cushions send out case, the piston measuring instrument for projection and cylinder cover cushion output device
And apolegamy controller electrical connection.
2. the matching control of main bearing shell as described in claim 1, connecting rod bearing shell and cylinder cover cushion, it is characterised in that: the work
Filling in measuring instrument for projection includes protrusion detection rack, is protruded in detection rack equipped with by the driving transverse movement of lateral dynamics mechanism
Testing stand, equipped with driving the vertical detection bar vertically slid, the bottom dress of vertical detection bar by vertical power mechanism on testing stand
There are multiple detectors, be also equipped in vertical detection bar close to switch, equipped with vertical detection bar skidding distance can be detected on testing stand
Apart from detector.
3. the matching control of main bearing shell as described in claim 1, connecting rod bearing shell and cylinder cover cushion, it is characterised in that: same master
Bearing shell sends out the main bearing shell that case is provided with same size, and main bearing shell output device includes main bearing shell shelf, and the main bearing shell is sent out
Case is slidably connected on main bearing shell shelf, equipped with the submitting engine for pushing main bearing shell to send out case sliding on the main bearing shell shelf
Structure.
4. the matching control of main bearing shell as described in claim 1, connecting rod bearing shell and cylinder cover cushion, it is characterised in that: same cylinder
Cover Gasket sends out the cylinder cover cushion that case is provided with same size, and cylinder cover cushion output device includes cylinder cover cushion shelf, and the cylinder cover cushion is sent out
Case is slidably connected on cylinder cover cushion shelf, equipped with the submitting engine for pushing cylinder cover cushion to send out case sliding on the cylinder cover cushion shelf
Structure.
5. the matching control of main bearing shell as described in claim 1, connecting rod bearing shell and cylinder cover cushion, it is characterised in that: same company
Bar watt sends out the connecting rod bearing shell that case is provided with same size, and connecting rod bearing shell output device includes connecting rod bearing shell shelf, and the connecting rod bearing shell is sent out
Case is slidably connected on connecting rod bearing shell shelf, equipped with the submitting engine for pushing connecting rod bearing shell to send out case sliding on the connecting rod bearing shell shelf
Structure.
6. the matching control of main bearing shell according to any one of claims 1 to 5, connecting rod bearing shell and cylinder cover cushion, feature exist
In: setting storage unit, reading unit, comparing unit and execution unit, storage unit store main shaft in the apolegamy controller
Watt size and base bearing aperture assembly formula, connecting rod bearing shell size and big end, main bearing journal, crank-pin assembly
The assembly formula of formula and cylinder cover cushion size and piston bulge quantity, reading unit is from main bearing hole bar code and bar code scan
The size in base bearing aperture, big end, main bearing journal, crank-pin and piston bulge quantity is obtained on instrument, comparing unit will
Above-mentioned assembly formula contrast in the size and storage unit of above-mentioned acquisition issues to execution unit and executes signal, the main shaft
Watt output device, connecting rod bearing shell output device tool, cylinder cover cushion output device are all controlled by execution unit.
7. the automatic matching method of a kind of diesel engine main bearing shell, connecting rod bearing shell and cylinder cover cushion, it is characterised in that using such as claim
The matching control of main bearing shell described in any one of 1-5, connecting rod bearing shell and cylinder cover cushion comprising following steps:
1) size of typing main bearing shell and the assembly formula in base bearing aperture, the size and connecting rod of connecting rod bearing shell into apolegamy controller
Major part, main bearing journal, the assembly formula of crank-pin and the assembly formula of cylinder cover cushion size and piston bulge quantity；
2) the main bearing hole printing bar code that main bearing hole measuring appliance generates is on cylinder body, by Production of Crankshaft producer by crank spindle
Neck, crank-pin size marking on crankshaft bar code, by connecting rod manufacturer by the size marking of big end in connecting rod item
On shape code；
3) diesel engine model to be produced is inputted into apolegamy controller, suitable assembly formula is selected by apolegamy controller；
4) size that the main bearing hole bar code on cylinder body obtains main bearing hole is scanned by bar code scanner, bar code scanner will
The size is delivered to apolegamy controller, is compared and is matched by apolegamy controller, and apolegamy controller drives main bearing shell output dress
The one of main bearing shell set sends out the main bearing shell that case transfers out suitable dimension, is assembled；
5) crankshaft bar code is scanned by bar code scanner and connecting rod bar code obtains big end, main bearing journal, crank-pin
Size, which is delivered to apolegamy controller, is compared and is matched by apolegamy controller by bar code scanner, apolegamy control
Device processed drives one of connecting rod bearing shell of connecting rod bearing shell output device to send out the connecting rod bearing shell that case transfers out suitable dimension, is assembled；
6) piston measuring instrument for projection detects piston bulge quantity, and piston bulge quantity is delivered to apolegamy controller, is controlled by apolegamy
Device processed is compared and matches, and apolegamy controller drives one of cylinder cover cushion of cylinder cover cushion output device to send out case and transfers out conjunction
The cylinder cover cushion of suitable size, is assembled.
8. the automatic matching method of diesel engine main bearing shell as claimed in claim 7, connecting rod bearing shell and cylinder cover cushion, it is characterised in that:
The step 4), 5), 6) in, such as connecting rod bearing shell output device, main bearing shell output device and cylinder cover cushion output device output error
The accessory of size and no output accessory, match and carry out sound-light alarm on controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910141173.8A CN109702448A (en) | 2019-02-26 | 2019-02-26 | The matching control and matching method of a kind of main bearing shell, connecting rod bearing shell and cylinder cover cushion |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910141173.8A CN109702448A (en) | 2019-02-26 | 2019-02-26 | The matching control and matching method of a kind of main bearing shell, connecting rod bearing shell and cylinder cover cushion |
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| CN109702448A true CN109702448A (en) | 2019-05-03 |
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| CN201910141173.8A Pending CN109702448A (en) | 2019-02-26 | 2019-02-26 | The matching control and matching method of a kind of main bearing shell, connecting rod bearing shell and cylinder cover cushion |
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