CN213647326U - Pressure sensor binding chuck - Google Patents
Pressure sensor binding chuck Download PDFInfo
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- CN213647326U CN213647326U CN202022651574.9U CN202022651574U CN213647326U CN 213647326 U CN213647326 U CN 213647326U CN 202022651574 U CN202022651574 U CN 202022651574U CN 213647326 U CN213647326 U CN 213647326U
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- pressure sensor
- chuck
- sensor body
- circular
- limiting plate
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Abstract
The utility model discloses a pressure sensor binds chuck, including the chuck body, chuck body surface sets up three mobilizable extrusion piece, the circular slot is seted up to a side of extrusion piece, the inside of circular slot sets up the pressure sensor body, the left and right sides inner wall of circular slot is fixed connection spring respectively, the one end fixed connection arc stripper plate of spring, the position of the interior bottom left and right sides symmetry of circular slot is fixed connection branch respectively, the bottom surface fixed connection circular slab of pressure sensor body. The device can conveniently avoid the skew of pressure sensor body with pressure sensor body fixed mounting in the inside of extrusion piece, causes the harm, through setting up spring and arc stripper plate in the inside of circular recess, can conveniently be spacing to the pressure sensor body, through setting up branch and limiting plate to set up the screw hole in a side of limiting plate, can conveniently be fixed to the pressure sensor body, facilitate the use.
Description
Technical Field
The utility model belongs to the technical field of the chuck, concretely relates to pressure sensor binds chuck.
Background
The traditional extrusion force when pressing from both sides tight for detecting the chuck to the product, generally with pressure sensor body fixed mounting on the extrusion piece on the chuck, when the extrusion piece was to the extrusion of product, the probe of pressure sensor body also can be to the product extrusion, and thus the extrusion force to the product of surveying, however, such mode, when pressure is too big, make the pressure sensor body take place the skew very easily, thereby cause the damage to the pressure sensor body very easily, the influence detects, so, we provide a chuck is bound to the pressure sensor body, in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pressure sensor binds chuck to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pressure sensor binding chuck, includes the chuck body, chuck body surface sets up three mobilizable extrusion piece, the circular recess is seted up to a side of extrusion piece, the inside of circular recess sets up the pressure sensor body, the left and right sides inner wall of circular recess is fixed connection spring respectively, the one end fixed connection arc stripper plate of spring, the position of the interior bottom left and right sides symmetry of circular recess is fixed connection branch respectively, the bottom surface fixed connection circular slab of pressure sensor body, two and branch assorted round holes are seted up to a side of circular slab, the recess is seted up to a terminal surface of circular recess and the position of extrusion piece side, recess one side inner wall rotates through the pivot and connects the limiting plate, the screw hole is seted up to a side of limiting plate.
Preferably, the threaded hole is internally provided with a screw, and the top of the screw is flush with one side face of the limiting plate.
Preferably, the inside of the round hole is slidably connected with the inside of the supporting rod, and the inner wall of the round hole is tightly attached to the outer surface of the supporting rod.
Preferably, one side surface of the limiting plate is flush with one side surface of the extrusion block, and one end of the other side surface of the limiting plate is tightly attached to the outer surface of the pressure sensor body.
Preferably, the inner bottom of the groove and the position corresponding to the threaded hole are provided with threaded holes matched with the threaded hole.
Preferably, one side surface of the arc-shaped pressing plate is tightly attached to the outer surface of the pressure sensor body, and a probe on the pressure sensor body is arranged outside the circular groove.
The utility model discloses a technological effect and advantage: the utility model provides a pressure sensor binding chuck, set up spring and arc stripper plate through the inside at the extrusion piece, can make things convenient for spacing to the pressure sensor body, bottom sets up branch through the interior at the circular slot, can increase the spacing of pressure sensor body, through set up the recess in a side of extrusion piece, and set up rotatable limiting plate in the inside of recess, can make things convenient for the extrusion to the pressure sensor body fixed, and convenient to use, through a side parallel and level with limiting plate and extrusion piece, can avoid the damage to the product surface, the device can conveniently with pressure sensor body fixed mounting in the inside of extrusion piece, avoid the skew of pressure sensor body, cause the harm, and convenient for operation, and is simple.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the extrusion die;
FIG. 3 is a schematic view of an end face structure of the extrusion block.
In the figure: 1. a chuck body; 2. extruding the block; 3. a circular groove; 4. a pressure sensor body; 5. a spring; 6. an arc-shaped extrusion plate; 7. a strut; 8. a circular plate; 9. a circular hole; 10. a groove; 11. a limiting plate; 12. a threaded bore.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a pressure sensor binding chuck as shown in figures 1-3, which comprises a chuck body 1, wherein the outer surface of the chuck body 1 is provided with three movable extrusion blocks 2, one side surface of the extrusion block 2 is provided with a circular groove 3, the inside of the circular groove 3 is provided with a pressure sensor body 4, the inner walls of the left side and the right side of the circular groove 3 are respectively fixedly connected with a spring 5, one end of the spring 5 is fixedly connected with an arc extrusion plate 6, the symmetrical positions of the left side and the right side of the inner bottom of the circular groove 3 are respectively fixedly connected with a support rod 7, the bottom surface of the pressure sensor body 4 is fixedly connected with a circular plate 8, one side surface of the circular plate 8 is provided with two round holes 9 matched with the support rods 7, one end surface of the circular groove 3 and the position of one side surface of the extrusion block 2 are provided with a groove 10, the, one side surface of the limiting plate 11 is provided with a threaded hole 12.
The inside of screw hole 12 sets up the screw rod, the screw rod top can be convenient to the extrusion of extrusion piece 2 to the product with a side parallel and level of limiting plate 11, avoids the screw rod to crush the product. The inside sliding connection branch 7's of round hole 9 inside, the surface of branch 7 is hugged closely to the inner wall of round hole 9, can be to pressure sensor body 4 spacing, avoids taking place the skew in the use. One side of the limiting plate 11 is parallel and level to one side of the extrusion block 2, one end of the other side of the limiting plate 11 is tightly attached to the outer surface of the pressure sensor body 4, the pressure sensor body 4 can be conveniently fixed, and the use is convenient.
And screw holes matched with the threaded holes 12 are formed at the inner bottom of the groove 10 and the positions corresponding to the threaded holes 12.
When the pressure sensor is used specifically, the pressure sensor body 4 is installed into the circular groove 3 by a worker, the circular plate 8 on the bottom surface of the pressure sensor body 4 slides along one side surface of the arc-shaped extrusion plate 6, so that the circular plate 8 can be extruded into the circular groove 3, the supporting rod 7 is inserted into the circular hole 9 on the circular plate 8, the pressure sensor body 4 can be limited, meanwhile, under the action of the spring 5, the arc-shaped extrusion plate 6 extrudes the outer surface of the pressure sensor body 4, so that the limiting effect on the pressure sensor body 4 is increased, then the limiting plate 11 is rotated, one side of the limiting plate 11 is extruded towards the outer surface of the pressure sensor body 4, the screw rod is screwed in the threaded hole 12, the pressure sensor body 4 can be fixed through the limiting plate 11, then an external power supply is connected, and a product is placed in the chuck body 1, through the surface extrusion of extrusion piece 2 to the product, the probe on the pressure sensor body 4 also can be to the outer face extrusion of product simultaneously to record the extrusion force of extrusion piece 2 to the product, accomplish the operation, the device can conveniently avoid pressure sensor body 4 fixed mounting in the inside of extrusion piece 2, avoids pressure sensor body 4 skew, causes the harm, convenient operation, simple.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. A pressure sensor binding chuck, comprising a chuck body (1), characterized in that: the chuck is characterized in that three movable extrusion blocks (2) are arranged on the outer surface of the chuck body (1), a circular groove (3) is formed in one side face of each extrusion block (2), a pressure sensor body (4) is arranged in the circular groove (3), springs (5) are fixedly connected to the inner walls of the left side and the right side of the circular groove (3) respectively, an arc-shaped extrusion plate (6) is fixedly connected to one end of each spring (5), supporting rods (7) are fixedly connected to the symmetrical positions of the left side and the right side of the inner bottom of the circular groove (3) respectively, a circular plate (8) is fixedly connected to the bottom face of the pressure sensor body (4), two circular holes (9) matched with the supporting rods (7) are formed in one side face of the circular groove (3), a groove (10) is formed in the positions of one side face of each extrusion block (2), and a limiting plate (11) is rotatably connected to, one side surface of the limiting plate (11) is provided with a threaded hole (12).
2. The pressure sensor binding chuck of claim 1, wherein: the threaded hole (12) is internally provided with a screw, and the top of the screw is flush with one side face of the limiting plate (11).
3. The pressure sensor binding chuck of claim 1, wherein: the inside of round hole (9) sliding connection branch (7) inside, the surface of branch (7) is hugged closely to the inner wall of round hole (9).
4. The pressure sensor binding chuck of claim 1, wherein: one side face of the limiting plate (11) is flush with one side face of the extrusion block (2), and one end of the other side face of the limiting plate (11) is tightly attached to the outer surface of the pressure sensor body (4).
5. The pressure sensor binding chuck of claim 1, wherein: and screw holes matched with the threaded holes (12) are formed in the inner bottom of the groove (10) and the positions corresponding to the threaded holes (12).
6. The pressure sensor binding chuck of claim 1, wherein: one side surface of the arc-shaped extrusion plate (6) is tightly attached to the outer surface of the pressure sensor body (4), and a probe on the pressure sensor body (4) is arranged outside the circular groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022651574.9U CN213647326U (en) | 2020-11-17 | 2020-11-17 | Pressure sensor binding chuck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022651574.9U CN213647326U (en) | 2020-11-17 | 2020-11-17 | Pressure sensor binding chuck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213647326U true CN213647326U (en) | 2021-07-09 |
Family
ID=76685744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022651574.9U Active CN213647326U (en) | 2020-11-17 | 2020-11-17 | Pressure sensor binding chuck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213647326U (en) |
-
2020
- 2020-11-17 CN CN202022651574.9U patent/CN213647326U/en active Active
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