CN109269604A - A kind of connecting rod Weight detecting device - Google Patents
A kind of connecting rod Weight detecting device Download PDFInfo
- Publication number
- CN109269604A CN109269604A CN201811308163.0A CN201811308163A CN109269604A CN 109269604 A CN109269604 A CN 109269604A CN 201811308163 A CN201811308163 A CN 201811308163A CN 109269604 A CN109269604 A CN 109269604A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- positioning column
- support plate
- small end
- plate
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G17/00—Apparatus for or methods of weighing material of special form or property
Abstract
The invention discloses a kind of connecting rod Weight detecting devices, including support plate, the support plate is equipped with big end positioning column and small end of connecting rod positioning column, the lower part of the big end positioning column and the small end of connecting rod positioning column is fixedly installed with baffle ring, lifting supporting plate is equipped between the big end positioning column and the small end of connecting rod positioning column, it is equipped with lifting drive between the lifting supporting plate and the support plate, is respectively equipped with weight sensor between the big end positioning column and the small end of connecting rod positioning column and the support plate；Connecting rod is placed in lifting supporting plate, lifting supporting plate falls so that crank pin end pore covers on big end positioning column, connecting rod small end hole covers on small end of connecting rod positioning column, lifting supporting plate continues to fall, baffle ring limits connecting rod and continues to move down with lifting supporting plate, lifting supporting plate no longer support connecting rod, weight sensor reads the weight of the connecting rod measured at this time.
Description
Technical field
The present invention relates to a kind of connecting rod Weight detecting devices.
Background technique
It when carrying out connecting rod product testing, needs to carry out weighing detection, some carries out connecting rod using artificial in the prior art
Placement and need to consume a large amount of manpower if connecting rod placement location inaccuracy is easy to have an impact measurement result, examine
Surveying result can not reliably be guaranteed.
Summary of the invention
In order to make up the above deficiency, automatic detection, testing result can be carried out to connecting rod weight the present invention provides a kind of
It is reliable accurate, the higher connecting rod Weight detecting device of efficiency.
The technical scheme is that a kind of connecting rod Weight detecting device, including support plate, the support plate, which is equipped with, to be connected
The lower part of bar major part positioning column and small end of connecting rod positioning column, the big end positioning column and the small end of connecting rod positioning column is fixed
Baffle ring is installed, lifting supporting plate, the lifting support are equipped between the big end positioning column and the small end of connecting rod positioning column
Lifting drive, the big end positioning column and the small end of connecting rod positioning column and institute are equipped between plate and the support plate
It states and is respectively equipped with weight sensor between support plate.
Small end of connecting rod positioning column translating device, the connecting rod are additionally provided in the support plate as a preferred technical solution,
Microcephaly's positioning column translating device includes the guide rail being located in the support plate, and microcephaly's support plate is movably installed on the guide rail,
The weight sensor is equipped between microcephaly's support plate and the small end of connecting rod positioning column.
The lifting supporting plate includes bottom plate as a preferred technical solution, and the bottom plate is set adjacent to one end of big end
There is major part support plate, the bottom plate is equipped with microcephaly's support plate, microcephaly's support plate and institute adjacent to one end of the small end of connecting rod
It states and is equipped with expansion regulating mechanism between bottom plate.
The expansion regulating mechanism includes being located in microcephaly's support plate along the connecting rod as a preferred technical solution,
The guide groove that extends of length direction, the side wall of the guide groove is equipped with the limited block extended along the length of connecting rod direction, institute
Bottom plate is stated equipped with screw hole, bolt passes through the guide groove and screws in the screw hole.
The support plate is rotatably installed on pedestal as a preferred technical solution, is fixedly installed on the pedestal sharp
Light marking mechanism.
It as a preferred technical solution, further include feeding manipulator and blanking mechanical hand, the feeding manipulator will be to be checked
The connecting rod of survey is placed in lifting supporting plate, and lifting supporting plate falls so that crank pin end pore covers on big end positioning column, connecting rod
Small head bore covers on small end of connecting rod positioning column, and the connecting rod that the blanking mechanical hand will test completion is removed.
The feeding manipulator and the blanking mechanical hand are fixedly mounted on movable plate as a preferred technical solution,
The movable plate is movably arranged on guide rail, and mobile drive deivce is equipped between the movable plate and the guide rail.
By adopting the above-described technical solution, a kind of connecting rod Weight detecting device, including support plate, set in the support plate
There are big end positioning column and small end of connecting rod positioning column, the lower part of the big end positioning column and the small end of connecting rod positioning column
It is fixedly installed with baffle ring, lifting supporting plate, the liter are equipped between the big end positioning column and the small end of connecting rod positioning column
It drops and is equipped with lifting drive, the big end positioning column and the small end of connecting rod positioning column between supporting plate and the support plate
Weight sensor is respectively equipped between the support plate；Connecting rod is placed in lifting supporting plate, lifting supporting plate falls so that even
Bar big end hole covers on big end positioning column, and connecting rod small end hole covers on small end of connecting rod positioning column, and lifting supporting plate continues to fall,
Baffle ring limits connecting rod and continues to move down with lifting supporting plate, lifting supporting plate no longer support connecting rod, and weight sensor is read at this time
The weight of the connecting rod measured out.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the embodiment of the present invention；
Fig. 2 is the top view of lifting supporting plate in the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of feeding manipulator and blanking mechanical hand in the embodiment of the present invention；
Fig. 4 is small end of connecting rod positioning column longitudinal sectional view in the embodiment of the present invention.
Specific embodiment
As shown in Figure 1, Figure 2 and Figure 4, a kind of connecting rod Weight detecting device, including support plate 1, the support plate 1 are equipped with
Big end positioning column 2 and small end of connecting rod positioning column 3, under the big end positioning column 2 and the small end of connecting rod positioning column 3
Portion is fixedly installed with baffle ring 4, and lifting supporting plate 5 is equipped between the big end positioning column 2 and the small end of connecting rod positioning column 3,
Lifting drive, the big end positioning column 2 and the connecting rod are equipped between the lifting supporting plate 5 and the support plate 1
Weight sensor is respectively equipped between microcephaly's positioning column 3 and the support plate.Connecting rod is placed in lifting supporting plate, lifting supporting plate
It falls so that crank pin end pore covers on big end positioning column, 22 sets of connecting rod small end hole on small end of connecting rod positioning column, go up and down
Supporting plate continues to fall, and baffle ring limits connecting rod and continues to move down with lifting supporting plate, lifting supporting plate no longer support connecting rod, at this time
Weight sensor reads the weight of the connecting rod measured.The lifting drive includes lifting driving cylinder 21, and the lifting is driven
The piston rod of cylinder of taking offence is fixedly connected with the lower surface of the lifting supporting plate 5.
Small end of connecting rod positioning column translating device, the small end of connecting rod positioning column translating device are additionally provided in the support plate 1
Including the guide rail 6 being located in the support plate, microcephaly's support plate 7, microcephaly's support plate 7 are movably installed on the guide rail 6
The weight sensor 8 is equipped between the small end of connecting rod positioning column 3.It can change by microcephaly's positioning column translating device small
The position of head positioning column, to adapt to the weighing detection of the connecting rod of different model.
The lifting supporting plate 5 includes bottom plate 9, and the bottom plate 9 is equipped with major part support plate 10, institute adjacent to one end of big end
It states bottom plate and is equipped with microcephaly's support plate 11 adjacent to one end of the small end of connecting rod, between microcephaly's support plate 11 and the bottom plate 9
Equipped with expansion regulating mechanism.By the relative position for adjusting microcephaly's support plate and bottom plate, thus it is possible to vary the length of lifting supporting plate, from
And adapt to the requirement of the weighing detection of the connecting rod of different model and size.
The expansion regulating mechanism includes that the length direction being located in microcephaly's support plate 11 along the connecting rod extends
Guide groove 12, the side wall of the guide groove 12 are equipped with the limited block 13 extended along the length of connecting rod direction, set on the bottom plate 9
There is screw hole, bolt 14 passes through the guide groove 12 and screws in the screw hole.Change the relative position of microcephaly's support plate and bottom plate,
Bolt is screwed in screw hole, bolt presses, so that microcephaly's support plate is pressed on bottom plate, realize on limited block
Adjusting to the position of microcephaly's support plate, it is easy to adjust reliable.
The support plate 1 is rotatably installed on pedestal 15, is fixedly installed with laser marking mechanism 16 on the pedestal 15.Branch
Fagging is rotatably installed on pedestal, laser marking mechanism can be enabled to carry out in the different location of connecting rod by rotational support plate
Mark operation facilitates operation.
As shown in figure 3, further include feeding manipulator 17 and blanking mechanical hand 18, the feeding manipulator is by company to be detected
Bar is placed in lifting supporting plate, and lifting supporting plate falls so that crank pin end pore covers on big end positioning column, connecting rod small end hole
It covers on small end of connecting rod positioning column, the connecting rod that the blanking mechanical hand will test completion is removed.
The feeding manipulator 17 and the blanking mechanical hand 18 are fixedly mounted on movable plate 19, and the movable plate 19 is living
It is dynamic to be mounted on guide rail 20, mobile drive deivce is equipped between the movable plate 19 and the guide rail 20.Mobile drive deivce band
Dynamic movable plate is mobile relative to guide rail, and feeding manipulator and blanking mechanical hand can have been will test with synchronizing moving, blanking mechanical hand
At connecting rod clamping after, movable plate is mobile to drive feeding manipulator to be moved to above support plate, and feeding manipulator will be to be checked at this time
The connecting rod of survey is placed in lifting supporting plate, and simultaneously blanking mechanical hand puts down the connecting rod of the completion detection of clamping.
The above shows and describes the basic principle, main features and advantages of the invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (7)
1. a kind of connecting rod Weight detecting device, which is characterized in that including support plate, the support plate is positioned equipped with big end
The lower part of column and small end of connecting rod positioning column, the big end positioning column and the small end of connecting rod positioning column is fixedly installed with gear
Ring is equipped with lifting supporting plate, the lifting supporting plate and described between the big end positioning column and the small end of connecting rod positioning column
Lifting drive, the big end positioning column and the small end of connecting rod positioning column and the support plate are equipped between support plate
Between be respectively equipped with weight sensor.
2. connecting rod Weight detecting device as described in claim 1, which is characterized in that be additionally provided with small end of connecting rod in the support plate
Positioning column translating device, the small end of connecting rod positioning column translating device include the guide rail being located in the support plate, the guide rail
On be movably installed with microcephaly's support plate, between microcephaly's support plate and the small end of connecting rod positioning column be equipped with the weight sense
Device.
3. connecting rod Weight detecting device as described in claim 1, which is characterized in that the lifting supporting plate includes bottom plate, described
Bottom plate is equipped with major part support plate adjacent to one end of big end, and the bottom plate is equipped with microcephaly's branch adjacent to one end of the small end of connecting rod
Fagging is equipped with expansion regulating mechanism between microcephaly's support plate and the bottom plate.
4. connecting rod Weight detecting device as claimed in claim 3, which is characterized in that the expansion regulating mechanism includes being located at institute
The guide groove extended in microcephaly's support plate along the length direction of the connecting rod is stated, the side wall of the guide groove is equipped with along the connecting rod
The limited block that length direction extends, the bottom plate are equipped with screw hole, and bolt passes through the guide groove and screws in the screw hole.
5. such as the described in any item connecting rod Weight detecting devices of Claims 1-4, which is characterized in that the support plate rotation peace
On pedestal, laser marking mechanism is fixedly installed on the pedestal.
6. such as the described in any item connecting rod Weight detecting devices of Claims 1-4, which is characterized in that further include feeding manipulator
And connecting rod to be detected is placed in lifting supporting plate by blanking mechanical hand, the feeding manipulator, lifting supporting plate falls so that even
Bar big end hole covers on big end positioning column, and connecting rod small end hole covers on small end of connecting rod positioning column, and the blanking mechanical hand will
The connecting rod that detection is completed is removed.
7. connecting rod Weight detecting device as claimed in claim 6, which is characterized in that the feeding manipulator and the blanking machine
Tool hand is fixedly mounted on movable plate, and the movable plate is movably arranged on guide rail, is set between the movable plate and the guide rail
There is mobile drive deivce.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811308163.0A CN109269604A (en) | 2018-11-05 | 2018-11-05 | A kind of connecting rod Weight detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811308163.0A CN109269604A (en) | 2018-11-05 | 2018-11-05 | A kind of connecting rod Weight detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109269604A true CN109269604A (en) | 2019-01-25 |
Family
ID=65192815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811308163.0A Pending CN109269604A (en) | 2018-11-05 | 2018-11-05 | A kind of connecting rod Weight detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109269604A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113504126A (en) * | 2021-07-08 | 2021-10-15 | 思嘉环保材料科技（上海）有限公司 | PVC net clamping cloth constant-weight elongation rate detection device and use method thereof |
| CN114562969A (en) * | 2022-04-27 | 2022-05-31 | 南京泰普森自动化设备有限公司 | Connecting rod mass distribution measuring method, measuring system and measuring device thereof |
-
2018
- 2018-11-05 CN CN201811308163.0A patent/CN109269604A/en active Pending
Non-Patent Citations (1)
| Title |
|---|
| 第二汽车制造厂: "《汽车发动机机械加工技术》", 30 April 1983 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113504126A (en) * | 2021-07-08 | 2021-10-15 | 思嘉环保材料科技（上海）有限公司 | PVC net clamping cloth constant-weight elongation rate detection device and use method thereof |
| CN113504126B (en) * | 2021-07-08 | 2022-09-02 | 思嘉环保材料科技（上海）有限公司 | PVC net clamping cloth constant-weight elongation rate detection device and use method thereof |
| CN114562969A (en) * | 2022-04-27 | 2022-05-31 | 南京泰普森自动化设备有限公司 | Connecting rod mass distribution measuring method, measuring system and measuring device thereof |
| CN114562969B (en) * | 2022-04-27 | 2022-07-19 | 南京泰普森自动化设备有限公司 | Connecting rod mass distribution measuring method, measuring system and measuring device thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20190125 |