CN109605268A - A kind of special tooling of integrated form signal panels - Google Patents
A kind of special tooling of integrated form signal panels Download PDFInfo
- Publication number
- CN109605268A CN109605268A CN201910093120.3A CN201910093120A CN109605268A CN 109605268 A CN109605268 A CN 109605268A CN 201910093120 A CN201910093120 A CN 201910093120A CN 109605268 A CN109605268 A CN 109605268A
- Authority
- CN
- China
- Prior art keywords
- integrated form
- signal panels
- form signal
- inserting column
- limit hole
- 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.)
- Granted
Links
- 238000007689 inspection Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/08—Safety, indicating, or supervising devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Manufacture Of Motors, Generators (AREA)
- Gears, Cams (AREA)
Abstract
The invention discloses a kind of special toolings of integrated form signal panels, it includes the inserting column that can be inserted on integrated form signal panels, the center of the centre bore of the axial line and integrated form signal panels of the inserting column is point-blank, the lantern ring being able to rotate is set on the inserting column, lantern ring is equipped with outwardly directed tooling arm, the tooling arm is equipped with the limit hole penetrated for signal teeth, the width of limit hole and the equivalent width of signal teeth and the center of the centre bore is located on the extended line of the center line in limit hole width direction.The present invention can be used for the assembly and inspection of signal teeth on integrated form signal panels, have the advantages that structure is simple, at low cost and labor efficiency is high.
Description
Technical field
The present invention relates to a kind of dedicated installation of integrated form signal panels and detecting tools.
Background technique
Engine ECU controls, optimizes the operating condition of engine by accurately obtaining the operating status of camshaft, obtains
The operating status of camshaft is needed using signal teeth, and existing way is that the signal panels of corresponding construction are installed on camshaft,
The lobe of multiple overshooting shapes is set on signal panels, the position of the lobe is acquired by sensor to acquire the phase of camshaft letter
Number, this signal panels during installation, need strictly to position its position, so that the phase signal of camshaft could be accurately obtained, and
And phase angle using three Coordinates signal panels is needed when examining, checkability is extremely low.The applicant provides a kind of integrated
Formula signal panels, collection gear and the signal teeth and one for acquiring signal, i.e., be equipped with the signal teeth in the respective gears of camshaft,
The overhanging end of signal teeth is square, thus during installation, it needs strictly to limit its rectangular position, makes prolonging for rectangular center line
The center of the centre bore of long line and gear is on same straight line, special (main for installing the signal teeth currently not yet
For its positioning) and examine the special tooling of the signal teeth.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of special toolings of integrated form signal panels, using above-mentioned integrated form
The special tooling of signal panels fast and accurately can install and examine signal teeth, to improve labor efficiency.
In order to solve the above-mentioned technical problems, the present invention provides a kind of special tools of such as integrated form signal panels of flowering structure
Dress, design feature are to include the inserting column that can be inserted on integrated form signal panels, and the axial line and integrated form of the inserting column are believed
The center of the centre bore of dialer point-blank, is set with the lantern ring being able to rotate on the inserting column, lantern ring is equipped with to overhanging
Tooling arm out, the tooling arm are equipped with the limit hole penetrated for signal teeth, the width of limit hole and the width one of signal teeth
It causes and the center of the centre bore is located on the extended line of the center line in limit hole width direction.
The limit hole is elongated slotted hole.
The inward-facing extension of the overhanging end of the elongated slotted hole from tooling arm.
The centre bore clearance fit of the inserting column and integrated form signal panels.
The inserting column is equipped with land, and the lower surface of the lantern ring can be rotatably assorted with the upper surface of land.
It is equipped with multiple protrusions in the lantern ring, the outer surface of multiple protrusions and inserting column is rotatably assorted.
After adopting the above structure, when needing to install signal teeth on integrated form signal panels, lantern ring is sleeved on inserting column, will
Inserting column is inserted into the centre bore of the signal panels, rotational lantern ring, the position and the hole on the signal panels for making the limit hole on tooling arm
Position it is corresponding, can be directly inserted into the hole of signal panels after then penetrating signal teeth in the limit hole, and limit hole
Hole wall limits the position of the rectangular section of signal teeth exposing, plays the role of the Fast Installation signal teeth, and realize letter
Inserting column is inserted into the signal panels when needing to examine the installation of signal teeth whether to meet the requirements by the quick accurate positioning of number tooth
In centre bore, rotational lantern ring keeps the position of the limit hole on tooling arm corresponding with the rectangular section that signal teeth is exposed, square department
Section can penetrate in the limit hole, i.e. installation meets prescribed requirement, if it is not, illustrating that the installation of the signal teeth is against regulation
It is required that needing manually to screw the signal teeth, can protrude into just in the limit hole.Energy Fast Installation signal teeth of the present invention is simultaneously
Energy is easy and accurately examines whether the installation of signal teeth meets the requirements, and substantially increases labor efficiency.
In conclusion the present invention can be used for the assembly and inspection of signal teeth on integrated form signal panels, simple with structure,
Advantage at low cost and high labor efficiency.
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 for the integrated form signal panels that the applicant provides；
Fig. 2 is the structural schematic diagram of the line A-A section view along Fig. 1；
Fig. 3 is the schematic perspective view of Fig. 1；
Fig. 4 is the structural schematic diagram of an embodiment of the present invention；
Fig. 5 is the structural schematic diagram of the line B-B section view along Fig. 4；
Fig. 6 is the schematic diagram of another embodiment of the invention；
Fig. 7 is the schematic diagram of another embodiment of the present invention.
Specific embodiment
Referring to FIG. 1, FIG. 2 and FIG. 3, the present invention provides a kind of integrated form signal panels comprising gear 10, gear sheet
There is centre bore 20 on body 10, gear 10 is mounted on the camshaft of engine by centre bore, and the one of gear 10
Multiple holes of annular spread are offered on a side, and signal teeth 30 is separately installed in multiple holes, what signal teeth 30 inserted in the hole
Section is circle, signal teeth be exposed at the section outside gear be it is rectangular, engine is used to acquire the sensor of signal teeth (not
It is shown in figure) it is located at the side of the gear, when cam axle, in the gear of the induction rotation of sensor 40
Signal teeth is to obtain corresponding phase signal, and to guarantee accurate acquisition phase signal, the rectangular section of the signal teeth needs tight
Lattice positioning, from figure 1 it appears that the sensor 40 is adopted and is represented by dashed line, sensor is mounted on position and the peace of engine
Assembling structure is the prior art, is no longer discussed in detail herein, when gear is with cam axle, 40 initial acquisition of sensor letter
Number when position be signal teeth side midpoint, it has to be ensured that the extension of the rectangular center line of each signal teeth
X-ray in line, that is, figure passes through the center Z of centre bore 20, could accurately obtain corresponding phase signal, a kind of currently not yet
Tool is installed and is examined to the positioning of the signal teeth.
With reference to shown in Fig. 4 and Fig. 5, the present invention provides a kind of embodiment of the special tooling of integrated form signal panels, packets
The inserting column 1 that can be inserted on integrated form signal panels is included, i.e. inserting column 1 can be inserted into above-mentioned centre bore 20, and inserting column and integrated form are believed
The centre bore clearance fit of dialer, inserting column is integrally cylindrical, and inserting column 1 is made of suit section and inserting section, in inserting section insertion
In heart hole 20, suit section is exposed at the outside of gear, and the diameter for inserting section is less than the diameter of suit section, i.e., in inserting section and set
Axis platform is set between dress section, after inserting section insertion centre bore, the shoulder of axis platform can be sticked on the side surface of gear, institute
State the center of the axial line of inserting column 1 and the centre bore of integrated form signal panels point-blank, being set on the inserting column 1 can turn
Dynamic lantern ring 2, lantern ring 2 can do rotary motion by axis of the axial line of inserting column, and lantern ring 2 is equipped with outwardly directed tooling arm 3, work
Fill arm 3 stretches out direction perpendicular to the axial line of inserting column, and the tooling arm 3 is equipped with the limit hole 4 penetrated for signal teeth, limit
The center of the width in hole 4 and the equivalent width of signal teeth and the centre bore is located at the center line in 4 width direction of limit hole
On extended line, the center line in 4 width direction of limit hole is Y line, when signal teeth passes through limit hole, x-ray and Y line in above-mentioned figure
It can be overlapped, two sides of signal teeth and the side wall of limit hole offset, and in the present embodiment, the limit hole 4 is strip slot
Hole, the inward-facing extension of the overhanging end of the elongated slotted hole from tooling arm are believed so as to be suitable for the integrated form of different size
Dialer greatly reduces production cost.
Refering to what is shown in Fig. 6, basic structure is identical as above-described embodiment structure the present invention provides another embodiment,
The difference lies in that the inserting column 1 is equipped with land 11, the lower surface of the lantern ring 2 can be rotatably assorted with the upper surface of land, by
It not will do it finishing generally in the side surface of gear, thus there may be rough and uneven in surface situations on its surface, thus set
Above-mentioned land has been counted, thus tripping problems when lantern ring being avoided to rotate, to accurately be installed and be examined the integrated form
Signal teeth on signal panels.
Refering to what is shown in Fig. 7, the present invention also provides another embodiment, basic structure and above-described embodiment structure phase
Together, the difference lies in that being equipped with multiple protrusions 22 in the lantern ring 2, the inner surface of multiple protrusions 22 and the outer surface of inserting column 1 turn
Dynamic cooperation, can be using three protrusions of uniform ring cloth or the structure of four protrusions, and this structure is advantageous in that, without to whole
The inner surface of a lantern ring carries out retrofit, advantageously ensures that the concentricity of lantern ring and inserting column, greatly reduces difficulty of processing,
Improve the accuracy of above-mentioned installation and inspection.
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 (6)
1. a kind of special tooling of integrated form signal panels, it is characterised in that including the inserting column that can be inserted on integrated form signal panels
(1), the center of the centre bore of the axial line and integrated form signal panels of the inserting column (1) point-blank, on the inserting column (1)
It is set with the lantern ring (2) being able to rotate, lantern ring (2) is equipped with outwardly directed tooling arm (3), and the tooling arm (3), which is equipped with, to supply
The center of the limit hole (4) that signal teeth penetrates, the width of limit hole (4) and the equivalent width of signal teeth and the centre bore is located at
On the extended line of center line in limit hole (4) width direction.
2. the special tooling of integrated form signal panels as described in claim 1, it is characterised in that: the limit hole (4) is strip
Shape slot.
3. the special tooling of integrated form signal panels as claimed in claim 2, it is characterised in that: the elongated slotted hole is from tooling
The inward-facing extension of the overhanging end of arm.
4. the special tooling of integrated form signal panels as claimed in any one of claims 1-3, it is characterised in that: the inserting column with
The centre bore clearance fit of integrated form signal panels.
5. the special tooling of integrated form signal panels as claimed in any one of claims 1-3, it is characterised in that: the inserting column
(1) land (11) are equipped with, the lower surface of the lantern ring (2) can be rotatably assorted with the upper surface of land.
6. the special tooling of integrated form signal panels as claimed in any one of claims 1-3, it is characterised in that: the lantern ring
(2) it is equipped with multiple protrusions (22) in, multiple protrusions (22) and the outer surface of inserting column (1) are rotatably assorted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910093120.3A CN109605268B (en) | 2019-01-30 | 2019-01-30 | Special frock of integrated form signal disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910093120.3A CN109605268B (en) | 2019-01-30 | 2019-01-30 | Special frock of integrated form signal disc |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109605268A true CN109605268A (en) | 2019-04-12 |
| CN109605268B CN109605268B (en) | 2023-09-19 |
Family
ID=66018645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910093120.3A Active CN109605268B (en) | 2019-01-30 | 2019-01-30 | Special frock of integrated form signal disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109605268B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109605268B (en) * | 2019-01-30 | 2023-09-19 | 潍柴动力扬州柴油机有限责任公司 | Special frock of integrated form signal disc |
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Cited By (1)
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| CN109605268B (en) * | 2019-01-30 | 2023-09-19 | 潍柴动力扬州柴油机有限责任公司 | Special frock of integrated form signal disc |
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| Publication number | Publication date |
|---|---|
| CN109605268B (en) | 2023-09-19 |
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