CN207908075U - A kind of pressure-detecting device and tablet press machine - Google Patents
A kind of pressure-detecting device and tablet press machine Download PDFInfo
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- CN207908075U CN207908075U CN201820381631.6U CN201820381631U CN207908075U CN 207908075 U CN207908075 U CN 207908075U CN 201820381631 U CN201820381631 U CN 201820381631U CN 207908075 U CN207908075 U CN 207908075U
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- sensor
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- compression block
- pressure
- elastomeric element
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Abstract
The utility model discloses a kind of pressure-detecting device and tablet press machine, described device includes：Compression block；Sensor base；Sensor, the sensor are arranged between the compression block and the sensor base；The compression block includes first through hole and the second through-hole；The sensor base includes the first threaded hole and the second threaded hole；The first bolt is configured between the first through hole and the first threaded hole；The second bolt is configured between second through-hole and the second threaded hole；The first elastomeric element is configured between first bolt and the compression block；The second elastomeric element is configured between second bolt and the compression block；First elastomeric element and the second elastomeric element elastic pre-stress having the same.It is complicated to solve sensor dismounting in the prior art, and adjusts elastic pre-stress and package unit and pressure block is needed to be adapted to, compression block technical problem easy to wear realizes dismounting easy to maintain, and pressure measurement accuracy is high, technique effect simple in structure.
Description
Technical field
The utility model is related to tablet press machine technical field, more particularly to a kind of pressure-detecting device.
Background technology
Tablet press machine needs to install the pressure of pressure sensor monitoring tabletting, and statistics is used to adjust the hardness etc. of tabletting after calculating
Index, the product to not meeting preset pressure also need to rejecting processing.Currently, pressure sensor, which is mounted on, pushes station lower part one
Enclosure interior with spring, the measuring point of sensor is stretched out in shell upper end, and there are one hook-shaped structures on pinch roller frame
Compression block and sensor link together.
But present utility model application people has found above-mentioned existing skill during technical solution in realizing the embodiment of the present application
Art at least has the following technical problems：
When due to replacing sensor in the prior art, need to take out the entire station that pushes from machine using specific purpose tool,
Dismantling ability removal sensor completely, and adjust elastic pre-stress and package unit and pressure block is needed to be adapted to, compression block is easy to wear.
Utility model content
The utility model embodiment provides a kind of pressure-detecting device, multiple to solve sensor dismounting in the prior art
It is miscellaneous, and adjust elastic pre-stress and package unit and pressure block is needed to be adapted to, compression block technical problem easy to wear realizes and is easy to
It safeguards dismounting, does not need specific purpose tool and dismount pinch roller frame from side, pressure measurement accuracy is high, simple in structure, easily fabricated
Technique effect.
To solve the above-mentioned problems, the utility model embodiment provides a kind of pressure-detecting device, and described device includes：
Compression block；Sensor base；Sensor, sensor setting the compression block and the sensor base it
Between；Wherein, the compression block includes first through hole and the second through-hole；The sensor base includes the first threaded hole and the second spiral shell
Pit；The first bolt is configured between the first through hole and the first threaded hole；Between second through-hole and the second threaded hole
Configured with the second bolt；The first elastomeric element is configured between first bolt and the compression block；Second bolt and
The second elastomeric element is configured between the compression block；Wherein, first elastomeric element and second elastomeric element have
Identical elastic pre-stress.
Preferably, first bolt and second bolt are located at the both sides of the sensor.
Preferably, first bolt includes the first screw rod and the first head；Wherein, described device further includes：First pad
Piece, first gasket are set between first head and first elastomeric element.
Preferably, the sensor has the gauge head of a protrusion；The compression block has matched recessed with the gauge head
Slot, and, the height of the gauge head is more than the depth of the groove.
Preferably, the sensor base includes location structure, and the location structure matches with the sensor.
Preferably, the periphery of the groove and the gauge head matches.
Preferably, second bolt includes the second screw rod and the second head；Wherein, described device further includes：Second pad
Piece, second gasket are set between second head and second elastomeric element.
Preferably, first gasket and the second gasket thickness having the same.
Preferably, the groove is located at the center of the compression block.
On the other hand, the utility model embodiment provides a kind of tablet press machine, and the tabletting includes the pressure detecting
Device.
Said one in the utility model embodiment or multiple technical solutions at least have following one or more technologies
Effect：
The utility model embodiment provides a kind of pressure-detecting device, and described device includes：Compression block；Sensor bottom
Seat；Sensor, the sensor are arranged between the compression block and the sensor base；Wherein, the compression block includes
First through hole and the second through-hole；The sensor base includes the first threaded hole and the second threaded hole；The first through hole and
The first bolt is configured between one threaded hole；The second bolt is configured between second through-hole and the second threaded hole；Described
The first elastomeric element is configured between one bolt and the compression block；Configured with the between second bolt and the compression block
Two elastomeric elements；Wherein, first elastomeric element and the second elastomeric element elastic pre-stress having the same.The application
Sensor is arranged between compression block and sensor base by the first bolt and the second bolt, in the first bolt, the second spiral shell
The first elastomeric element, the second elastomeric element are respectively configured between bolt and compression block, and makes the first elastomeric element and the second elastic portion
Part elastic pre-stress having the same reaches setting and adjusts sensor pretightning force facility, need not dismantle whole components,
Have no need to change the technique effect of gasket quantity.Meanwhile also solving pinch roller frame in the prior art and compression block is fixed together,
The technical issues of pinch roller frame must be dismantled from side, reach convenient disassembly, technique effect simple in structure, easily fabricated.
Description of the drawings
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
Some embodiments of the utility model, for those of ordinary skill in the art, without creative efforts,
Other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of structural schematic diagram of pressure-detecting device in the utility model embodiment.
Reference sign：
1- compression blocks；2- sensors；3- sensor bases；The first bolts of 4-；The first gaskets of 5-；The first elastomeric elements of 6-；
7- gauge heads；The second bolts of 8-；The second gaskets of 9-；The second elastomeric elements of 10-.
Specific implementation mode
The utility model embodiment provides a kind of pressure-detecting device, solves in the prior art due in the prior art
When replacing sensor, need to take out entire pushing station using specific purpose tool, completely dismantling ability removal sensor, and adjust bullet
Property pretightning force need package unit and pressure block to be adapted to, compression block technical problem easy to wear realizes dismounting easy to maintain, no
Specific purpose tool is needed to dismount pinch roller frame from side, pressure measurement accuracy is high, technique effect simple in structure, easily fabricated.
The technical scheme in the embodiment of the utility model, overall structure are as follows：Compression block；Sensor base；Sensor, institute
Sensor is stated to be arranged between the compression block and the sensor base；Wherein, the compression block includes first through hole and
Two through-holes；The sensor base includes the first threaded hole and the second threaded hole；Between the first through hole and the first threaded hole
Configured with the first bolt；The second bolt is configured between second through-hole and the second threaded hole；First bolt and described
The first elastomeric element is configured between compression block；The second elastomeric element is configured between second bolt and the compression block；
Wherein, first elastomeric element and the second elastomeric element elastic pre-stress having the same.It solves in the prior art
When due to replacing sensor in the prior art, need to take out the entire station that pushes using specific purpose tool, dismantling completely could remove
Sensor, and adjust elastic pre-stress and package unit and pressure block is needed to be adapted to, compression block technical problem easy to wear realizes
Dismounting easy to maintain does not need specific purpose tool and dismounts pinch roller frame from side, and pressure measurement accuracy is high, simple in structure, is easy to make
The technique effect made.
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Embodiment one
The utility model embodiment provides a kind of pressure-detecting device, referring to FIG. 1, the pressure-detecting device packet
It includes：
Compression block 1；Sensor base 3；Sensor 2, the sensor 2 are arranged in the compression block 1 and the sensor
Between pedestal 3.
Further, the sensor 2 has the gauge head 7 of a protrusion；The compression block 1 has to be matched with the gauge head
Groove, and, the height of the gauge head 7 is more than the depth of the groove.The sensor base 3 includes location structure, described
Location structure matches with the sensor 2.The periphery of the groove and the gauge head 7 matches.The groove is located at described
The center of compression block 1.The gauge head 7 is located at the center of the sensor 2.
Specifically, the sensor 2, the sensor are arranged between the compression block 1 and the sensor base 3
2 with one protrusion gauge heads 7, the compression block 1 have with 7 matched groove of the gauge head, and, the height of the gauge head 7
More than the depth of the groove, ensure retention gap between the compression block 1 and the sensor 2.The gauge head 7 is located at described
The periphery of the center of sensor 2, the groove and the gauge head 7 matches, and the groove is located in the compression block 1
Heart position positions convenient for the installation of the sensor 2.The sensor base 3 includes location structure, the location structure and institute
Sensor 2 is stated to match.The location structure can be the round platform for the protrusion being arranged in sensor base 3, with covers disposed on sensor
The circular groove for the recess set matches, and plays the role of positioning.
Wherein, the compression block 1 includes first through hole and the second through-hole；The sensor base 3 includes the first threaded hole
With the second threaded hole；The first bolt 4 is configured between the first through hole and the first threaded hole；Second through-hole and the second spiral shell
The second bolt 8 is configured between pit；The first elastomeric element 6 is configured between first bolt 4 and the compression block 1；Institute
It states and is configured with the second elastomeric element 10 between the second bolt 8 and the compression block 1；Wherein, first elastomeric element 6 and described
Second elastomeric element, 10 elastic pre-stress having the same.First elastomeric element and second elastomeric element are bullet
Spring.
Further, the pressure-detecting device further includes：First bolt 4 and second bolt 8 are located at
The both sides of the sensor 2.First bolt 4 includes the first screw rod and the first head；Wherein, the tablet press machine further includes：
First gasket 5, first gasket 5 are set between first head and first elastomeric element 6.Second bolt
8 include the second screw rod and the second head；Wherein, the tablet press machine further includes：Second gasket 9, second gasket 9 are set to institute
It states between the second head and second elastomeric element 10.First gasket, 5 and second gasket, 9 thickness having the same.
Specifically, the compression block 1 includes first through hole and the second through-hole, the sensor base 3 includes the first spiral shell
Pit and the second threaded hole.It is symmetrically arranged first bolt 4 and second bolt 8 in the both sides of the sensor 2.
The compression block 1 is connect with the sensor base 3 by first bolt 4, wherein first bolt 4 passes through described
First through hole and the first threaded hole.The first elastomeric element 6 is configured between first bolt 4 and the compression block 1, it is described
First bolt 4 includes the first screw rod and the first head；Wherein, the tablet press machine further includes：First gasket 5, first gasket 5
It is set between first head and first elastomeric element 6.Similarly, match between second through-hole and the second threaded hole
It is equipped with the second bolt 8, the second elastomeric element 10 is configured between second bolt 8 and the compression block 1.Second bolt
8 include the second screw rod and the second head；Wherein, the tablet press machine further includes：Second gasket 9, second gasket 9 are set to institute
It states between the second head and second elastomeric element 10.Wherein, first elastomeric element 6 and second elastomeric element 10
Elastic pre-stress having the same states first bolt 4 and second bolt 8 by being tightened by same torsion, until reaching
To the elastic pre-stress of requirement, device completes installation.First gasket, 5 and second gasket, 9 thickness having the same, ensure that
The installation site of the sensor 2 and the compression block 1.
Embodiment two
The utility model embodiment additionally provides a kind of tablet press machine, and the tablet press machine includes the pressure-detecting device,
Described device includes：
Compression block 1；Sensor base 3；Sensor 2, the sensor 2 are arranged in the compression block 1 and the sensor
Between pedestal 3；Wherein, the compression block 1 includes first through hole and the second through-hole；The sensor base 3 includes the first screw thread
Hole and the second threaded hole；The first bolt 4 is configured between the first through hole and the first threaded hole；Second through-hole and second
The second bolt 8 is configured between threaded hole；The first elastomeric element 6 is configured between first bolt 4 and the compression block 1；
The second elastomeric element 10 is configured between second bolt 8 and the compression block 1；Wherein, first elastomeric element 6 and institute
State 10 elastic pre-stress having the same of the second elastomeric element.
A kind of specific example of pressure-detecting device in 1 embodiment 1 of earlier figures is equally applicable to one kind of the present embodiment
Tablet press machine, by aforementioned to a kind of detailed description of pressure-detecting device, those skilled in the art are clear that this reality
A kind of implementation of tablet press machine in example is applied, so in order to illustrate the succinct of book, this will not be detailed here.
The technical solution provided in the embodiment of the present application, has at least the following technical effects or advantages：
The utility model embodiment provides a kind of pressure-detecting device, and described device includes：Compression block；Sensor bottom
Seat；Sensor, the sensor are arranged between the compression block and the sensor base；Wherein, the compression block includes
First through hole and the second through-hole；The sensor base includes the first threaded hole and the second threaded hole；The first through hole and
The first bolt is configured between one threaded hole；The second bolt is configured between second through-hole and the second threaded hole；Described
The first elastomeric element is configured between one bolt and the compression block；Configured with the between second bolt and the compression block
Two elastomeric elements；Wherein, first elastomeric element and the second elastomeric element elastic pre-stress having the same.The application
Sensor is arranged between compression block and sensor base by the first bolt and the second bolt, in the first bolt, the second spiral shell
The first elastomeric element, the second elastomeric element are respectively configured between bolt and compression block, and makes the first elastomeric element and the second elastic portion
Part elastic pre-stress having the same reaches setting and adjusts sensor pretightning force facility, need not dismantle whole components,
Have no need to change the technique effect of gasket quantity.Meanwhile also solving pinch roller frame in the prior art and compression block is fixed together,
The technical issues of pinch roller frame must be dismantled from side, reach convenient disassembly, technique effect simple in structure, easily fabricated.
Although the preferred embodiment of the utility model has been described, once a person skilled in the art knows basic
Creative concept, then additional changes and modifications can be made to these embodiments.It is wrapped so the following claims are intended to be interpreted as
It includes preferred embodiment and falls into all change and modification of the scope of the utility model.
Obviously, those skilled in the art the utility model embodiment can be carried out various modification and variations without departing from
The spirit and scope of the utility model embodiment.In this way, if these modifications and variations of the utility model embodiment belong to this
Within the scope of utility model claims and its equivalent technologies, then the utility model is also intended to exist comprising these modification and variations
It is interior.
Claims (10)
1. a kind of pressure-detecting device, which is characterized in that described device includes：
Compression block；
Sensor base；
Sensor, the sensor are arranged between the compression block and the sensor base；
Wherein, the compression block includes first through hole and the second through-hole；The sensor base includes the first threaded hole and second
Threaded hole；The first bolt is configured between the first through hole and the first threaded hole；Second through-hole and the second threaded hole it
Between be configured with the second bolt；
The first elastomeric element is configured between first bolt and the compression block；
The second elastomeric element is configured between second bolt and the compression block；
Wherein, first elastomeric element and the second elastomeric element elastic pre-stress having the same.
2. pressure-detecting device as described in claim 1, which is characterized in that first bolt and second bolt difference
Positioned at the both sides of the sensor.
3. pressure-detecting device as described in claim 1, which is characterized in that first bolt includes the first screw rod and first
Head；Wherein, described device further includes：
First gasket, first gasket are set between first head and first elastomeric element.
4. pressure-detecting device as described in claim 1, which is characterized in that the sensor has the gauge head of a protrusion；Institute
State compression block have with the matched groove of the gauge head, and, the height of the gauge head is more than the depth of the groove.
5. pressure-detecting device as described in claim 1, which is characterized in that the sensor base includes location structure, institute
Location structure is stated with the sensor to match.
6. pressure-detecting device as claimed in claim 4, which is characterized in that the periphery phase of the groove and the gauge head
Match.
7. pressure-detecting device as claimed in claim 3, which is characterized in that second bolt includes the second screw rod and second
Head；Wherein, described device further includes：
Second gasket, second gasket are set between second head and second elastomeric element.
8. pressure-detecting device as claimed in claim 7, which is characterized in that first gasket and the second gasket are with identical
Thickness.
9. pressure-detecting device as claimed in claim 4, which is characterized in that the groove is located at the centre bit of the compression block
It sets.
10. a kind of tablet press machine, which is characterized in that the tablet press machine includes such as claim 1-9 any one of them pressure detectings
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820381631.6U CN207908075U (en) | 2018-03-20 | 2018-03-20 | A kind of pressure-detecting device and tablet press machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820381631.6U CN207908075U (en) | 2018-03-20 | 2018-03-20 | A kind of pressure-detecting device and tablet press machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207908075U true CN207908075U (en) | 2018-09-25 |
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ID=63558328
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820381631.6U Active CN207908075U (en) | 2018-03-20 | 2018-03-20 | A kind of pressure-detecting device and tablet press machine |
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| CN (1) | CN207908075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109854875A (en) * | 2019-01-07 | 2019-06-07 | 中国工程物理研究院总体工程研究所 | Sensor pre-pressing structure based on external pressure mode |
-
2018
- 2018-03-20 CN CN201820381631.6U patent/CN207908075U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109854875A (en) * | 2019-01-07 | 2019-06-07 | 中国工程物理研究院总体工程研究所 | Sensor pre-pressing structure based on external pressure mode |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190415 Address after: 211300 No. 61 Shuanghu Road, Gaochun Economic Development Zone, Nanjing City, Jiangsu Province Patentee after: Nanjing Hitlep Pharmaceutical Technology Co., Ltd. Address before: 211300 Brick Wall Economic Park 1518, Gaochun District, Nanjing City, Jiangsu Province Patentee before: Nanjing Prius Pharmaceutical Machinery Technology Co., Ltd. |