CN213580333U - Polymer water-swellable rubber sample preparation device - Google Patents
Polymer water-swellable rubber sample preparation device Download PDFInfo
- Publication number
- CN213580333U CN213580333U CN202022758336.8U CN202022758336U CN213580333U CN 213580333 U CN213580333 U CN 213580333U CN 202022758336 U CN202022758336 U CN 202022758336U CN 213580333 U CN213580333 U CN 213580333U
- Authority
- CN
- China
- Prior art keywords
- plate
- test piece
- control
- pressing plate
- rubber test
- 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.)
- Active
Links
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a polymer water-swelling rubber system appearance device, including the body, the centre of body is provided with the spout, and the below of spout is provided with the holding down plate, and the top of holding down plate is provided with the top board, and the top of top board is connected with the screw rod, and the screw rod links together with the handle after running through the body, is provided with first control panel and second control panel between top board and the holding down plate. The rubber test piece is fixed by the first control plate and the second control plate, so that the rubber test piece is prevented from being deformed due to direct contact of hands with the rubber test piece; first control panel and second control panel adopt harder materials such as stainless steel to make, play spacing direction's effect at the in-process of tailorring, have simplified the process of tailorring, have increaseed the efficiency of system appearance, can the thickness of accurate control appearance piece, have improved the quality of appearance piece to improve the rate of accuracy of experimental efficiency and experimental report, the practicality is strong.
Description
Technical Field
The utility model relates to a polymer waterproof material detects the field, especially relates to a polymer meets water inflation rubber system appearance device.
Background
When the water inflation rubber is met to the polymer and low temperature test is carried out, need cut out into 50mm 100mm x 2 mm's cuboid with the rubber test piece, because of the water inflation rubber of polymer material is softer itself, can lead to the rubber test piece to warp with hand direct contact rubber test piece, with the thickness of general cut-off knife hard control 2mm when tailorring the rubber test piece, the roughness on rubber test piece surface is tailor to the wayward moreover.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a polymer meets water inflation rubber system appearance device solves and can lead to warping with hand direct contact rubber test piece at the in-process of tailorring to and the problem of the unevenness on rubber test piece surface that leads to because of thickness too thin difficult cutting when tailorring.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model relates to a polymer water-swellable rubber sample preparation device, which comprises a body, wherein a chute is arranged in the middle of the body, a lower pressing plate is arranged below the chute, an upper pressing plate is arranged above the lower pressing plate, a screw rod is connected above the upper pressing plate, the screw rod penetrates through the body and is connected with a handle, and a first control plate and a second control plate are arranged between the upper pressing plate and the lower pressing plate; when the rubber test piece is used, the rubber test piece is placed between the first control plate and the second control plate, the screw is screwed, and the upper pressure plate moves downwards along the sliding groove to press the first control plate, the rubber test piece and the second control plate on the lower pressure plate.
Furthermore, a through hole is formed in the body, an internal thread matched with the external thread of the screw rod is formed in the inner wall of the through hole, one end of the screw rod is connected to the upper surface of the upper pressing plate, and the other end of the screw rod penetrates through the through hole and then is connected with the handle.
Still further, the first control board is arranged to be L-shaped, the second control board is arranged to be I-shaped, the first control board and the second control board are combined together to form a U-shaped structure, and the rubber test piece is arranged in the U-shaped structure.
Still further, the height and thickness of the first control board and the second control board are the same, and the length of the long side of the first control board is the same as that of the second control board.
Compared with the prior art, the utility model discloses a beneficial technological effect:
the utility model relates to a polymer water-swellable rubber sample preparation device, which comprises a body, wherein a chute is arranged in the middle of the body, a lower pressing plate is arranged below the chute, an upper pressing plate is arranged above the lower pressing plate, a screw rod is connected above the upper pressing plate, the screw rod penetrates through the body and is connected with a handle, and a first control plate and a second control plate are arranged between the upper pressing plate and the lower pressing plate; the rubber test piece is fixed by the first control plate and the second control plate, so that the rubber test piece is prevented from being deformed due to direct contact of hands with the rubber test piece; first control panel and second control panel adopt harder materials such as stainless steel to make, play spacing direction's effect at the in-process of tailorring, have simplified the process of tailorring, have increaseed the efficiency of system appearance, can the thickness of accurate control appearance piece, have improved the quality of appearance piece to improve the rate of accuracy of experimental efficiency and experimental report, the practicality is strong.
Drawings
The present invention will be further explained with reference to the following description of the drawings.
FIG. 1 is a schematic structural view of the polymer water-swellable rubber sample preparation device of the present invention;
FIG. 2 is a schematic structural view of the present invention with the upper and lower pressing plates separated;
fig. 3 is a schematic structural diagram of the first control board and the second control board of the present invention when they are combined;
fig. 4 is a side view of the present invention: (partial structure)
Description of reference numerals: 1. a body; 2. a handle; 3. a screw; 4. an upper pressure plate; 5. a lower pressing plate; 6. a first control board; 7. a second control board; 8. rubber test pieces.
Detailed Description
As shown in fig. 1-4, a sample preparation device for polymer water-swellable rubber comprises a body 1, a chute is formed in the middle of the body 1, a lower pressing plate 5 is arranged below the chute, an upper pressing plate 4 is arranged above the lower pressing plate 5, a screw rod 3 is connected above the upper pressing plate 4 through a bolt, the screw rod 3 penetrates through the body 1 and then is connected with a handle 2, and a first control plate 6 and a second control plate 7 are arranged between the upper pressing plate 4 and the lower pressing plate 5; when the rubber test piece is used, the rubber test piece 8 is placed between the first control plate 6 and the second control plate 7, the screw 3 is screwed, and the upper pressing plate 4 moves downwards along the sliding groove to press the first control plate 6, the rubber test piece 8 and the second control plate 7 on the lower pressing plate 5.
Specifically, the body 1 is provided with a through hole, the inner wall of the through hole is provided with an internal thread matched with the external thread of the screw rod 3, one end of the screw rod 3 is connected to the upper surface of the upper pressure plate 4, and the other end of the screw rod 3 penetrates through the through hole and then is connected with the handle 2.
As shown in fig. 3, the first control plate 6 is provided in an L shape, the second control plate 7 is provided in an I shape, the first control plate 6 and the second control plate 7 are combined together to form a U-shaped structure, and the rubber test piece 8 is provided in the U-shaped structure; the heights and thicknesses of the first control plate 6 and the second control plate 7 are the same, and the length of the long edge of the first control plate 6 is the same as that of the second control plate 7; the rubber test piece 8 is fixed through the first control plate 6 and the second control plate 7, so that the rubber test piece 8 is prevented from deforming due to direct contact of hands with the rubber test piece 8; first control panel 6 and second control panel 7 adopt harder materials such as stainless steel to make, play spacing direction's effect at the in-process of tailorring, have simplified the process of tailorring, have increaseed the efficiency of system appearance, can the thickness of accurate control appearance, have improved the quality of appearance to improve the rate of accuracy of experimental efficiency and experimental report, the practicality is strong.
As shown in fig. 4, the heights of the first control plate 6 and the second control plate 7 are higher than the heights of the upper pressing plate 4 and the lower pressing plate 5, and the height of the rubber test piece 8 higher than the heights of the first control plate 6 and the second control plate 7 is set to be 2mm, that is, the thickness of the rubber test piece required by the test is obtained, and the rubber test piece required by the test can be obtained by cutting along the surfaces of the first control plate 6 and the second control plate 7 by a cutter.
The utility model discloses a use as follows:
placing a sample preparation device at a proper position, loosening a screw rod 3, and driving an upper pressing plate 4 to be far away from a lower pressing plate 5 by the screw rod 3; secondly, placing the rubber test piece 8 between the first control plate 6 and the second control plate 7; thirdly, placing the first control plate 6, the rubber test piece 8 and the second control plate 7 at one side close to the lower pressing plate 5; step four, adjusting the height of the rubber test piece 8 to enable the upper surface of the rubber test piece 8 to leak out of the first control plate 6 and the second control plate 7, and accurately measuring the leaking height to be 2mm by using a ruler; screwing the screw 3, driving the upper pressing plate 4 to move towards the lower pressing plate 5 by the screw 3, gradually pressing the first control plate 6, the rubber test piece 8 and the second control plate 7, and ensuring that the leakage height of the rubber test piece 8 is 2mm in the pressing process of the upper pressing plate 4; and step six, cutting the rubber test piece 8 along the upper surfaces of the first control plate 6 and the second control plate 7 by using a cutter, wherein the thickness of the cut rubber test piece 8 is just 2mm, and the surface is smooth and meets the test requirements.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (4)
1. The utility model provides a polymer water-swellable rubber system appearance device which characterized in that: the multifunctional electric wrench comprises a body (1), wherein a sliding groove is formed in the middle of the body (1), a lower pressing plate (5) is arranged below the sliding groove, an upper pressing plate (4) is arranged above the lower pressing plate (5), a screw rod (3) is connected above the upper pressing plate (4), the screw rod (3) penetrates through the body (1) and then is connected with a handle (2), and a first control plate (6) and a second control plate (7) are arranged between the upper pressing plate (4) and the lower pressing plate (5); when the device is used, the rubber test piece (8) is placed between the first control plate (6) and the second control plate (7), the screw (3) is screwed, and the upper pressing plate (4) moves downwards along the sliding groove to press the first control plate (6), the rubber test piece (8) and the second control plate (7) on the lower pressing plate (5).
2. The polymer water-swellable rubber sample preparation device according to claim 1, wherein: the novel handle is characterized in that a through hole is formed in the body (1), an internal thread matched with the external thread of the screw rod (3) is formed in the inner wall of the through hole, one end of the screw rod (3) is connected to the upper surface of the upper pressing plate (4), and the other end of the screw rod (3) penetrates through the through hole and then is connected with the handle (2).
3. The polymer water-swellable rubber sample preparation device according to claim 1, wherein: the rubber test piece comprises a first control board (6), a second control board (7), a rubber test piece (8) and a rubber test piece, wherein the first control board (6) is arranged to be L-shaped, the second control board (7) is arranged to be I-shaped, the first control board (6) and the second control board (7) are combined together to form a U-shaped structure, and the rubber test piece is arranged in the U-shaped structure.
4. The polymer water-swellable rubber sample preparation device according to claim 3, wherein: the height and the thickness of the first control plate (6) and the second control plate (7) are the same, and the length of the long edge of the first control plate (6) is the same as that of the second control plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022758336.8U CN213580333U (en) | 2020-11-25 | 2020-11-25 | Polymer water-swellable rubber sample preparation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022758336.8U CN213580333U (en) | 2020-11-25 | 2020-11-25 | Polymer water-swellable rubber sample preparation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213580333U true CN213580333U (en) | 2021-06-29 |
Family
ID=76543466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022758336.8U Active CN213580333U (en) | 2020-11-25 | 2020-11-25 | Polymer water-swellable rubber sample preparation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213580333U (en) |
-
2020
- 2020-11-25 CN CN202022758336.8U patent/CN213580333U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201251434Y (en) | Automatic thickness measuring device | |
| CN105500228A (en) | Clamping device for square plastic pipes | |
| CN213580333U (en) | Polymer water-swellable rubber sample preparation device | |
| CN206725349U (en) | A kind of clamp of stretching tester | |
| CN212329854U (en) | Steel pipe saw cutting device suitable for different sizes | |
| CN212008107U (en) | Thermal insulation board compressive strength detection device | |
| CN205033276U (en) | Novel stub bar tool is milled fast in pneumatics | |
| CN211052304U (en) | Rotary swing block capable of reducing die adjusting times | |
| CN204658014U (en) | A kind of wedge block-shaped positioning fixture | |
| CN210359507U (en) | Aluminum profile cutting sawing machine | |
| CN201366658Y (en) | Spring mixing cutter | |
| CN203083602U (en) | Die for detecting simulation battery | |
| CN201832890U (en) | Floating die set device | |
| CN210400975U (en) | Waterproof roll cutting instrument | |
| CN202276322U (en) | Corner cutter for pin corner cut formation of columnar crystal oscillator | |
| CN210909638U (en) | Auxiliary device for fixing sample for scratching surface coating layer of matrix | |
| CN207888286U (en) | A kind of special positioning table of track steel fine cut | |
| CN202412508U (en) | Graphite processing bracket | |
| CN218342308U (en) | Electric knife device with auxiliary support | |
| CN213005733U (en) | A panel fly-cutting equipment for building construction place | |
| CN220729790U (en) | Auxiliary device for thickness processing of thermal insulation material | |
| CN216658271U (en) | Smooth-transition high-speed high-precision engraving cutting die | |
| CN217256629U (en) | Positioning device for cutting insulation board | |
| CN208366231U (en) | A kind of new type lithium ion battery core tilted object fixture | |
| CN209364128U (en) | A kind of novel quick positioning fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |