CN214041044U - Clamp device for measuring interface performance of composite material - Google Patents
Clamp device for measuring interface performance of composite material Download PDFInfo
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- CN214041044U CN214041044U CN202022764910.0U CN202022764910U CN214041044U CN 214041044 U CN214041044 U CN 214041044U CN 202022764910 U CN202022764910 U CN 202022764910U CN 214041044 U CN214041044 U CN 214041044U
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- cutter
- sliding
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- fixture
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Abstract
A fixture device for measuring the interface performance of a composite material comprises a cutter base, a cutter fixing base, two groups of cutter sliding blocks, a fixture fastening nut, a fixture sliding rail, a fixture base, a fixture upper sliding cover, a fixture lower base and two blade cover plates; the cutter fixing seat is arranged at the end part of the cutter base; a slide rail is arranged in the cutter fixing seat; the two groups of cutter sliding blocks are arranged at two ends of the sliding rail in a sliding manner; the cutter fixing seat is provided with a positive and negative screw rod; the cutter sliding block is connected with the blade cover plate; a blade is arranged on the blade cover plate; the clamp upper sliding cover and the clamp lower seat are arranged at one end of the clamp base facing the cutter fixing seat; the end part of the clamp base is connected with the middle part of the clamp sliding rail; the clamp upper sliding cover and the clamp lower seat are respectively arranged at the upper end and the lower end of the clamp sliding rail in a sliding manner; the upper sliding cover of the clamp and the lower seat of the clamp are locked by a clamp fastening nut. The utility model discloses, the distance that can the accurate regulation cutter grips anchor clamps and takes the sliding closure design, makes things convenient for placing of sample.
Description
Technical Field
The utility model relates to an anchor clamps field especially relates to an anchor clamps device for measuring combined material interfacial properties.
Background
The test of the interface performance of the fiber and resin composite material plays an important guiding role in the research and development of the composite material, and the clamp used in the existing test method has large volume and is inconvenient for sample installation.
Therefore, there is a need for a clamp that is simpler to design and easier to operate.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides an anchor clamps device for measuring combined material interfacial properties can the accurate distance of adjusting the cutter, grips anchor clamps and takes the sliding closure design, makes things convenient for placing of sample.
(II) technical scheme
In order to solve the problems, the utility model provides a fixture device for measuring the interface performance of composite materials, which comprises a cutter base, a cutter fixing base, two groups of cutter sliders, a fixture fastening nut, a fixture slide rail, a fixture base, an upper fixture sliding cover, a lower fixture base and two blade cover plates;
the cutter fixing seat is arranged at the end part of the cutter base; the cutter fixing seat is in a shape of Contraband with an opening facing the clamp base;
a slide rail is arranged in the cutter fixing seat; the two groups of cutter sliding blocks are arranged at two ends of the sliding rail in a sliding manner; the tool fixing seat is provided with a positive and negative tooth screw rod which is used for adjusting the two groups of tool slide blocks to move along the mutually away direction and the mutually approaching direction;
the cutter slider is connected with a blade cover plate, and the blade cover plate is positioned at the opening of the cutter fixing seat; a blade is arranged on the blade cover plate;
the clamp upper sliding cover and the clamp lower seat are arranged at one end of the clamp base facing the cutter fixing seat;
the end part of the clamp base is connected with the middle part of the clamp sliding rail; the clamp upper sliding cover and the clamp lower seat are respectively arranged at the upper end and the lower end of the clamp sliding rail in a sliding manner; the upper sliding cover of the clamp and the lower seat of the clamp are locked by a clamp fastening nut.
Preferably, threaded holes are formed in the two groups of tool sliding blocks, the two ends of the positive and negative tooth screw rods respectively penetrate through the threaded holes of the two groups of tool sliding blocks, and the two ends of the positive and negative tooth screw rods extend out of the outer side of the tool fixing seat.
Preferably, the tool base and the tool holder are connected by a bolt.
Preferably, the clamping working surface of the upper sliding cover of the clamp, which faces the lower seat of the clamp, is in a step shape; the clamping working surface of the lower clamp seat facing the upper clamp sliding cover is stepped, and the working surfaces of the upper clamp sliding cover and the lower clamp seat are matched and clamped.
The utility model discloses, the distance that can the accurate regulation cutter grips anchor clamps and takes the sliding closure design, makes things convenient for placing of sample.
Drawings
Fig. 1 is a schematic structural diagram of a fixture device for measuring interfacial properties of composite materials according to the present invention.
Fig. 2 is a schematic structural diagram of a tool holder in a clamping apparatus for measuring interfacial properties of composite materials according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-2, the utility model provides a fixture device for measuring interface performance of composite material, which comprises a tool base 1, a tool fixing base 2, two sets of tool sliders 3, a fixture fastening nut 6, a fixture slide rail 7, a fixture base 8, a fixture upper slide cover 9, a fixture lower base 10 and two blade cover plates 12;
the cutter fixing seat 2 is arranged at the end part of the cutter base 1; the cutter fixing seat 2 is in a shape of Contraband with an opening facing the clamp base 8;
a slide rail 5 is arranged in the cutter fixing seat 2; the two groups of cutter sliding blocks 3 are arranged at two ends of the sliding rail 5 in a sliding manner; the tool fixing seat 2 is provided with a positive and negative tooth screw rod 4 which is used for adjusting the two groups of tool slide blocks 3 to move along the mutually away direction and the mutually approaching direction;
the cutter sliding block 3 is connected with a blade cover plate 12, and the blade cover plate 12 is positioned at the opening of the cutter fixing seat 2; the blade cover plate 12 is provided with a blade 11;
the clamp upper sliding cover 9 and the clamp lower seat 10 are arranged at one end of the clamp base 8 facing the cutter fixing seat 2;
the end part of the clamp base 8 is connected with the middle part of the clamp sliding rail 7; the clamp upper sliding cover 9 and the clamp lower seat 10 are respectively arranged at the upper end and the lower end of the clamp sliding rail 7 in a sliding manner; the upper clamp sliding cover 9 and the lower clamp seat 10 are locked by the clamp fastening nut 6.
The utility model discloses in, the measurement step is as follows:
the first step is as follows: loosening the clamp fastening nut 6, sliding the clamp upper sliding cover 9 to the inner side through the clamp sliding rail 7, and placing one end of a sample between the clamp upper sliding cover 9 and the clamp lower seat 10;
the second step is that: resetting the upper sliding cover 9 of the clamp, and screwing the clamp fastening nut 6 to clamp one end of the sample between the upper sliding cover 9 of the clamp and the lower seat 10 of the clamp;
the third step: the distance between the two blades 11 is adjusted through the positive and negative tooth screw rod 4, and after the distance is adjusted to a proper position, the other end of the sample is placed between the two blades 11; adjusting the screw rod 4 with the positive and negative teeth until the two blades 11 insert or clamp the sample;
the fourth step: the tool base 1 and the clamp base 8 are respectively connected with an external force sensor and a sliding platform, and the performance of a sample is measured through the movement of the sliding platform and the force sensor.
The utility model discloses, the distance that can the accurate regulation cutter grips anchor clamps and takes the sliding closure design, makes things convenient for placing of sample.
In an optional embodiment, threaded holes are formed in the two groups of tool sliding blocks 3, two ends of the positive and negative tooth screw rods 4 respectively penetrate through the threaded holes of the two groups of tool sliding blocks 3, and two ends of the positive and negative tooth screw rods 4 extend out of the outer side of the tool fixing seat 2; convenient to use, the operation of being convenient for and adjustment equipment.
In an alternative embodiment, the tool base 1 and the tool holder 2 are connected by bolts, so that the tool base and the tool holder are convenient to mount and dismount.
In an alternative embodiment, the clamping working surface of the upper clamp sliding cover 9 facing the lower clamp seat 10 is stepped; the clamping working surface of the lower clamp seat 10 facing the upper clamp sliding cover 9 is stepped, and the working surfaces of the upper clamp sliding cover 9 and the lower clamp seat 10 are matched with each other to clamp, so that the best clamping effect on a sample is ensured.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (4)
1. A fixture device for measuring the interface performance of a composite material is characterized by comprising a cutter base (1), a cutter fixing seat (2), two groups of cutter sliding blocks (3), a fixture fastening nut (6), a fixture sliding rail (7), a fixture base (8), a fixture upper sliding cover (9), a fixture lower seat (10) and two blade cover plates (12);
the cutter fixing seat (2) is arranged at the end part of the cutter base (1); the cutter fixing seat (2) is in a Contraband shape with an opening facing the clamp base (8);
a slide rail (5) is arranged in the cutter fixing seat (2); the two groups of cutter sliding blocks (3) are arranged at two ends of the sliding rail (5) in a sliding manner; the cutter fixing seat (2) is provided with a positive and negative tooth screw rod (4) which is used for adjusting the two groups of cutter sliding blocks (3) to move along the mutually away direction and the mutually approaching direction;
the cutter sliding block (3) is connected with a blade cover plate (12), and the blade cover plate (12) is positioned at the opening of the cutter fixing seat (2); the blade cover plate (12) is provided with a blade (11);
the clamp upper sliding cover (9) and the clamp lower seat (10) are arranged at one end of the clamp base (8) facing the cutter fixing seat (2);
the end part of the clamp base (8) is connected with the middle part of the clamp sliding rail (7); the clamp upper sliding cover (9) and the clamp lower seat (10) are respectively arranged at the upper end and the lower end of the clamp sliding rail (7) in a sliding manner; the upper sliding cover (9) and the lower seat (10) of the clamp are locked by a clamp fastening nut (6).
2. The fixture device for measuring the interface performance of the composite material as claimed in claim 1, wherein the two sets of tool sliders (3) are provided with threaded holes, two ends of the positive and negative threaded rods (4) respectively penetrate through the threaded holes of the two sets of tool sliders (3), and two ends of the positive and negative threaded rods (4) extend out of the outer side of the tool holder (2).
3. The fixture device for measuring the interfacial properties of composite materials according to claim 1, wherein the tool base (1) and the tool holder (2) are connected by bolts.
4. The jig device for measuring the interfacial properties of composite materials according to claim 1, wherein the clamping working surface of the upper slide cover (9) of the jig facing the lower seat (10) of the jig is stepped; the clamping working surface of the lower clamp seat (10) facing the upper clamp sliding cover (9) is stepped, and the working surfaces of the upper clamp sliding cover (9) and the lower clamp seat (10) are matched and clamped with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022764910.0U CN214041044U (en) | 2020-11-25 | 2020-11-25 | Clamp device for measuring interface performance of composite material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022764910.0U CN214041044U (en) | 2020-11-25 | 2020-11-25 | Clamp device for measuring interface performance of composite material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214041044U true CN214041044U (en) | 2021-08-24 |
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ID=77362431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022764910.0U Active CN214041044U (en) | 2020-11-25 | 2020-11-25 | Clamp device for measuring interface performance of composite material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214041044U (en) |
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2020
- 2020-11-25 CN CN202022764910.0U patent/CN214041044U/en active Active
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