CN208232274U - A kind of sensor device of embedded testing locking force of injection machine - Google Patents
A kind of sensor device of embedded testing locking force of injection machine Download PDFInfo
- Publication number
- CN208232274U CN208232274U CN201820607402.1U CN201820607402U CN208232274U CN 208232274 U CN208232274 U CN 208232274U CN 201820607402 U CN201820607402 U CN 201820607402U CN 208232274 U CN208232274 U CN 208232274U
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- China
- Prior art keywords
- embedded
- capillary
- elastic tube
- sensor device
- locking force
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model belongs to sensor technical field, disclose a kind of sensor device of embedded testing locking force of injection machine, it is provided with embedded chip, the embedded chip centre is connected with strain pressure transducer, the strain pressure transducer top is fixed with bimetal leaf, the bimetal leaf is welded on convolute elastic tube, the convolute elastic tube connection welding is on the capillary, the capillary connection is welded on thermometer bulb, the thermometer bulb, capillary, operation material is filled with inside convolute elastic tube, the utility model is directly embedded in inside brother's woods column, it solves conventional measurement die trial force snesor to deform and influence working sensor.
Description
Technical field
The utility model belongs to sensor technical field more particularly to a kind of sensing of embedded testing locking force of injection machine
Device device.
Background technique
In general injection molding machine, the detection of clamp force mainly before injection molding machine factory with special instrument test, be
Injection molding machine manufactory completes, and during injection molding machine work, but usually without carrying out monitoring test in real time, with science
The raw material use of the development of technology, plastics is also more and more extensive, and the precise treatment Virtual production of plastics manufacture is also increasingly
More, therefore the monitoring of the parameters of injection molding machine is also increasingly stringenter, clamp force is as mostly important one of injection molding machine
Parameter, the production for the precision of injection molding machine are highly important.
Existing mode locking force snesor is generally mounted on the hole that brother's woods column is processed, the meeting when brother's woods column stress deformation
Hole is set to deform, to make the sensor for being installed on inside deform, to influence the work of sensor.
In conclusion problem of the existing technology is: being easy to make to sense using the hole installation sensor on brother's woods column
Device deforms.
Summary of the invention
In view of the problems of the existing technology, the utility model provides a kind of biography of embedded testing locking force of injection machine
Sensor arrangement.
The utility model is realized in this way a kind of sensor device of embedded testing locking force of injection machine includes: embedding
Enter piece, strain pressure transducer, bimetal leaf, convolute elastic tube, capillary, thermometer bulb, operation material.
The embedded chip centre is connected with strain pressure transducer, and the strain pressure transducer top is fixed
There is bimetal leaf, the bimetal leaf is welded on convolute elastic tube, and the convolute elastic tube connection is welded on the capillary, the capillary
Connection is welded on thermometer bulb, and the thermometer bulb, capillary are filled with operation material inside convolute elastic tube.
Embedded chip described further is directly embedded in inside brother's woods column.
Bimetal leaf described further connects the pointer of display by call wire.
The advantages of the utility model and good effect are as follows: the utility model uses Embedded mode, effective solution
Traditional sensors mounting means disadvantage easy to damage, and bimetal leaf is directly connected to the pointer of display by call wire, more
Add the clamp force for intuitively testing out injection molding machine, it is reasonable in design, simple and reliable stabilization, while the precision of sensor are installed
It is higher, advantageously condition is provided for the accurate model of injection molding machine production, while the utility model installs the space occupied
It is less.
Detailed description of the invention
Fig. 1 is the transducer arrangement configuration signal of embedded testing locking force of injection machine provided by the embodiment of the utility model
Figure.
Fig. 2 is the strain-type of the sensor device of embedded testing locking force of injection machine provided by the embodiment of the utility model
Pressure sensor structure schematic diagram.
In figure: 1, embedded chip；2, strain pressure transducer；3, bimetal leaf；4, convolute elastic tube；5, capillary；6, thermometer bulb；
7, operation material.
Specific embodiment
For the invention, features and effects that can further appreciate that the utility model, the following examples are hereby given, and cooperates
Detailed description are as follows for attached drawing.
The structure of the utility model is explained in detail with reference to the accompanying drawing.
A kind of sensor device of embedded testing locking force of injection machine is provided with
Embedded chip 1, strain-type pressure
Force snesor 2, bimetal leaf 3, convolute elastic tube 4, capillary 5, thermometer bulb 6, operation material 7.
1 centre of embedded chip is connected with strain pressure transducer 2,2 top of strain pressure transducer
It is fixed with bimetal leaf 3, the bimetal leaf 3 is welded on convolute elastic tube 4, and the connection of convolute elastic tube 4 is welded on capillary 5,
The capillary 5 connection is welded on thermometer bulb 6, and the thermometer bulb 6, capillary 5 are filled with operation material 7 inside convolute elastic tube 4.
Embedded chip 1 described further is directly embedded in inside brother's woods column.
Bimetal leaf 3 described further connects the pointer of display by call wire.
Working principle of the utility model is: the utility model is embedded in junction or the brother's woods column of brother woods column and fixed form
Side, due to moving template and fixed form, brother's woods column cooperation locking mold, moving template can generate pressure to fixed form
Power, while brother's woods column equally generates pressure for model, during the pressure of generation, the strain pressure transducer of insertion
2 are similarly subjected to the pressure of same size, squeeze capillary 5, and the operation material of capillary 5 is expanded into convolute elastic tube 4,4 band of convolute elastic tube
Dynamic bimetal leaf 3, bimetal leaf 3 has the pointer of parameter preset display by call wire connection, to be locked accordingly
Mould power size.
The above is only the preferred embodiment to the utility model, is not made in any form to the utility model
Limitation, it is all according to the technical essence of the utility model any simple modification made to the above embodiment, equivalent variations with
Modification, is all within the scope of the technical scheme of the utility model.
Claims (3)
1. a kind of sensor device of embedded testing locking force of injection machine, which is characterized in that the embedded testing injection molding machine
The sensor device of clamp force is provided with
Embedded chip；
The embedded chip centre is connected with strain pressure transducer, and the strain pressure transducer top is fixed with double
Sheet metal, the bimetal leaf are welded on convolute elastic tube, and on the capillary, the capillary is connected to for the convolute elastic tube connection welding
It is welded on thermometer bulb, the thermometer bulb, capillary are filled with operation material inside convolute elastic tube.
2. the sensor device of embedded testing locking force of injection machine as described in claim 1, which is characterized in that the insertion
Piece is directly embedded in inside brother's woods column.
3. the sensor device of embedded testing locking force of injection machine as described in claim 1, which is characterized in that double gold
Belong to the pointer that piece connects display by call wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820607402.1U CN208232274U (en) | 2018-04-26 | 2018-04-26 | A kind of sensor device of embedded testing locking force of injection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820607402.1U CN208232274U (en) | 2018-04-26 | 2018-04-26 | A kind of sensor device of embedded testing locking force of injection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208232274U true CN208232274U (en) | 2018-12-14 |
Family
ID=64584886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820607402.1U Expired - Fee Related CN208232274U (en) | 2018-04-26 | 2018-04-26 | A kind of sensor device of embedded testing locking force of injection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208232274U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110509516A (en) * | 2019-09-02 | 2019-11-29 | 珠海格力智能装备有限公司 | Mold adjusting method and device of injection molding machine |
-
2018
- 2018-04-26 CN CN201820607402.1U patent/CN208232274U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110509516A (en) * | 2019-09-02 | 2019-11-29 | 珠海格力智能装备有限公司 | Mold adjusting method and device of injection molding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181214 Termination date: 20190426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |