CN213301827U - Tensile sample bonding device - Google Patents
Tensile sample bonding device Download PDFInfo
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- CN213301827U CN213301827U CN202022676867.2U CN202022676867U CN213301827U CN 213301827 U CN213301827 U CN 213301827U CN 202022676867 U CN202022676867 U CN 202022676867U CN 213301827 U CN213301827 U CN 213301827U
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Abstract
The utility model provides a tensile sample bonding device, glue through the coating diaphragm including tensile sample bonding device and make its bond in the upper and lower both sides of test block respectively with tensile rod A, tensile rod B, tensile sample bonding device includes the locating plate, pressure sensor and display module electric connection, the locating plate is used for supporting tensile rod A, tensile rod B and test block, locating plate top fixedly connected with clamp plate, install the depression bar on the clamp plate, locating plate bottom fixedly connected with bottom plate, pressure sensor shelves on the bottom plate. Adopt the technical scheme of the utility model, close soon through between depression bar and the clamp plate and produced the axial pressure who is used in the continuation of bonding position department, read axial pressure numerical value through display module or observation supporting spring deformation situation again, the operating personnel of being convenient for monitors the bonding process, adjusts through the axial pressure size to applying in the bonding department as required, guarantees bonding quality and bonding effect.
Description
Technical Field
The utility model relates to a machine part tensile test technology equips technical field, especially relates to a tensile sample bonding device.
Background
At present, in the production process of a certain type of component, a tensile bar a and a tensile bar B need to be respectively bonded to the upper side and the lower side of a test piece by coating film adhesives, and the existing bonding method generally adopts manual pressure application to firmly bond other components, however, the bonding method has the following disadvantages: firstly, the bonding work can only be carried out under the normal temperature condition, so that the operator is prevented from being scalded, and in order to enable the element to be fast bonded and firm, the membrane glue can be fast cured, the element is often required to be dried or heated at high temperature while pressure is applied, and the operator cannot carry out corresponding operation under the high temperature condition; secondly, the operator can be tired, the pressure applied to the element can not be kept for a long time, the corresponding element is easy to run, and the form of the part formed after bonding is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a tensile sample bonding device.
The utility model discloses a following technical scheme can realize.
The utility model provides a tensile sample bonding device, which comprises a tensile sample bonding device, wherein the tensile sample bonding device is used for bonding a tensile rod A and a tensile rod B on the upper side and the lower side of a test piece respectively through coating membrane glue, the tensile sample bonding device comprises a positioning plate, a pressure sensor and a display assembly, the pressure sensor is electrically connected with the display assembly, the positioning plate is used for supporting the tensile rod A, the tensile rod B and the test piece, the top of the positioning plate is fixedly connected with a pressing plate, a pressing rod is arranged on the pressing plate, the bottom of the positioning plate is fixedly connected with a bottom plate, the pressure sensor is arranged on the bottom plate, when the pressing rod is applied with acting force to rotate, the acting force is converted into axial pressure along the axial direction of the pressing rod through the rotating motion of the pressing rod relative to the pressing plate and is transmitted to the pressure sensor through the tensile rod A, the, the display component is used for acquiring the axial pressure value through the pressure sensor and displaying the axial pressure value to a user.
The pressing rod is a bolt, and the pressing rod is connected with the pressing plate through a thread pair.
The tensile sample bonding device further comprises a supporting spring, one end of the supporting spring is placed on the pressure sensor, and the other end of the supporting spring is sleeved at the tail end of the tension rod B.
The tensile sample bonding device further comprises a gasket, and the gasket is clamped and plugged between the pressure sensor and the supporting spring.
The tension rod A and the tension rod B are consistent in shape and size and are placed on the positioning plate in an opposite mode.
The tensile sample bonding device further comprises a limiting screw and a pressing block, the limiting screw penetrates through the pressing block to be connected with the positioning plate through a thread pair, and the tension rod A, the tension rod B or the test piece is forced to be clamped between the positioning plate and the pressing block through fastening force between the limiting screw and the positioning plate.
The device comprises a positioning plate, a plurality of pressing blocks, a plurality of groups of tension rods A, a plurality of groups of tension rods B and a plurality of test pieces, wherein the tension rods A, the tension rods B and the test pieces are in multiple groups, the multiple groups of tension rods A, the tension rods B and the test pieces are supported on the positioning plate in parallel, the pressing blocks are in multiple groups, and at least two groups of tension rods A, the tension rods B (2) or the test pieces are clamped between each pressing block and the.
The number of the tension rods A, B and test pieces is 4.
And the edge of the bottom plate is also fixedly connected with a limiting plate for limiting the placing position of the pressure sensor.
The display component is a computer.
The beneficial effects of the utility model reside in that: adopt the technical scheme of the utility model, close soon through between depression bar and the clamp plate and produced the axial pressure who is used in the continuation of bonding position department, when needs carry out high temperature drying or heating to the component, operating personnel can keep away from, bonding effect has been guaranteed, acquire the corresponding pressure numerical value that detects on the pressure sensor through display module, perhaps through observing supporting spring's deformation situation, the operating personnel of being convenient for monitors bonding process, as required through the mode of applying the effort to the depression bar for pull rod A, pull rod B provides appropriate axial pressure with the bonding of test block, guarantee bonding quality and bonding effect, furthermore, the utility model has the advantages of simple structure, convenient operation, low in manufacturing cost.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: the test piece comprises 1-a tension rod A, 2-a tension rod B, 3-a test piece, 4-a positioning plate, 5-a pressing plate, 6-a pressing rod, 7-a bottom plate, 8-a pressure sensor, 9-a supporting spring, 10-a gasket, 11-a limiting screw, 12-a pressing block and 13-a limiting plate.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
As shown in fig. 1, the utility model provides a tensile sample bonding device, including tensile sample bonding device be used for with tensile rod A1, tensile rod B2 makes it bond respectively in the upper and lower both sides of test block 3 through coating the diaphragm glue, tensile sample bonding device includes locating plate 4, pressure sensor 8 and display module electric connection, locating plate 4 is used for supporting tensile rod A1, tensile rod B2 and test block 3, locating plate 4 top fixedly connected with clamp plate 5, install depression bar 6 on the clamp plate 5, locating plate 4 bottom fixedly connected with bottom plate 7, pressure sensor 8 is shelved on bottom plate 7, when exerting effort to depression bar 6 and making it rotatory, this effort converts the axial pressure along depression bar 6 axial through the rotary motion of depression bar 6 for clamp plate 5 and loops through tensile rod A1, test block 3 and tensile rod B2 transmit to pressure sensor 8, the display component is used for acquiring the axial pressure value through the pressure sensor 8 and displaying the axial pressure value to a user.
Preferably, the pressing rod 6 is a bolt, and the pressing rod 6 and the pressing plate 5 are connected by a screw pair. The tensile sample bonding device further comprises a supporting spring 9, one end of the supporting spring 9 is placed on the pressure sensor 8, and the other end of the supporting spring 9 is sleeved at the tail end of the tension rod B2. The tensile sample bonding apparatus further includes a spacer 10, and the spacer 10 is sandwiched between the pressure sensor 8 and the support spring 9. The gasket 10 is used to indirectly transmit the pumping pressure to the pressure sensor 8, thereby preventing damage to the pressure sensor 8.
Further, the tension bar a1 and the tension bar B2 are identical in shape and size and rest on the positioning plate 4 opposite to each other.
In addition, the tensile sample bonding device further comprises a limit screw 11 and a pressing block 12, wherein the limit screw 11 penetrates through the pressing block 12 to be connected with the positioning plate 4 through a thread pair, and the tension rod A1, the tension rod B2 or the test piece 3 are forced to be clamped between the positioning plate 4 and the pressing block 12 through fastening force between the limit screw 11 and the positioning plate 4.
Preferably, the number of the tension rods A1, B2 and the test pieces 3 is multiple, the multiple groups of the tension rods A1, B2 and the test pieces 3 are supported on the positioning plate 4 in parallel, the number of the pressing blocks 12 is multiple, and at least two groups of the tension rods A1, B2 or the test pieces 3 are clamped between each pressing block 12 and the positioning plate 4. The number of the tension rods A1, B2 and test pieces 3 was 4.
In addition, a limit plate 13 is fixedly connected to the edge of the bottom plate 7 and used for limiting the resting position of the pressure sensor 8. The display component is a computer. The computer converts the axial pressure data acquired from the pressure sensor 8 into information convenient for people to recognize after calculating and processing the axial pressure data.
Adopt the technical scheme of the utility model, close soon through between depression bar and the clamp plate and produced the axial pressure who is used in the continuation of bonding position department, when needs carry out high temperature drying or heating to the component, operating personnel can keep away from, bonding effect has been guaranteed, acquire the corresponding pressure numerical value that detects on the pressure sensor through display module, perhaps through observing supporting spring's deformation situation, the operating personnel of being convenient for monitors bonding process, as required through the mode of applying the effort to the depression bar for pull rod A, pull rod B provides appropriate axial pressure with the bonding of test block, guarantee bonding quality and bonding effect, furthermore, the utility model has the advantages of simple structure, convenient operation, low in manufacturing cost.
Claims (10)
1. A tensile sample bonding device is characterized in that: tensile sample bonding device is used for gluing tensile rod A (1), tensile rod B (2) through the coating diaphragm and makes it bond respectively in the upper and lower both sides of test block (3), tensile sample bonding device includes locating plate (4), pressure sensor (8) and display module electric connection, locating plate (4) are used for supporting tensile rod A (1), tensile rod B (2) and test block (3), locating plate (4) top fixedly connected with clamp plate (5), install depression bar (6) on clamp plate (5), locating plate (4) bottom fixedly connected with bottom plate (7), pressure sensor (8) rest in on bottom plate (7), when to when exerting effort makes its rotation in depression bar (6), this effort passes through depression bar (6) are converted for the rotary motion of clamp plate (5) along axial pressure of depression bar (6) axial and according to the axial pressure of depression bar (6) and follow The secondary passage of the tension rod A (1), the test piece (3) and the tension rod B (2) is transmitted to the pressure sensor (8), and the display component is used for acquiring the axial pressure value through the pressure sensor (8) and displaying the axial pressure value to a user.
2. A tensile specimen bonding apparatus according to claim 1, wherein: the pressing rod (6) is a bolt, and the pressing rod (6) is connected with the pressing plate (5) through a thread pair.
3. A tensile specimen bonding apparatus according to claim 1, wherein: the tensile sample bonding device further comprises a supporting spring (9), one end of the supporting spring (9) is placed on the pressure sensor (8), and the other end of the supporting spring (9) is sleeved at the tail end of the tension rod B (2).
4. A tensile specimen bonding apparatus according to claim 3, wherein: the tensile sample bonding device further comprises a gasket (10), and the gasket (10) is clamped and plugged between the pressure sensor (8) and the supporting spring (9).
5. A tensile specimen bonding apparatus according to claim 1, wherein: the tension rod A (1) and the tension rod B (2) are consistent in shape and size and are placed on the positioning plate (4) in an opposite mode.
6. A tensile specimen bonding apparatus according to claim 1, wherein: the tensile sample bonding device further comprises a limiting screw (11) and a pressing block (12), wherein the limiting screw (11) penetrates through the pressing block (12) to be connected with the positioning plate (4) through a thread pair, and the tension rod A (1), the tension rod B (2) or the test piece (3) is forced to be clamped between the positioning plate (4) and the pressing block (12) through the limiting screw (11) and the fastening force between the positioning plate (4).
7. A tensile specimen bonding apparatus according to claim 6, wherein: the device is characterized in that the number of the tension rods A (1), the number of the tension rods B (2) and the number of the test pieces (3) are multiple groups, the multiple groups of the tension rods A (1), the tension rods B (2) and the test pieces (3) are supported on the positioning plate (4) in parallel, the number of the pressing blocks (12) is multiple, and at least two groups of the tension rods A (1), the tension rods B (2) or the test pieces (3) are clamped between each pressing block (12) and the positioning plate (4).
8. A tensile specimen bonding apparatus according to claim 7, wherein: the number of the tension rods A (1), the tension rods B (2) and the test pieces (3) is 4.
9. A tensile specimen bonding apparatus according to claim 1, wherein: and a limiting plate (13) is fixedly connected to the edge of the bottom plate (7) and used for limiting the placing position of the pressure sensor (8).
10. A tensile specimen bonding apparatus according to claim 1, wherein: the display component is a computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022676867.2U CN213301827U (en) | 2020-11-18 | 2020-11-18 | Tensile sample bonding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022676867.2U CN213301827U (en) | 2020-11-18 | 2020-11-18 | Tensile sample bonding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213301827U true CN213301827U (en) | 2021-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022676867.2U Active CN213301827U (en) | 2020-11-18 | 2020-11-18 | Tensile sample bonding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213301827U (en) |
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2020
- 2020-11-18 CN CN202022676867.2U patent/CN213301827U/en active Active
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