CN219935489U - Improved generation testing machine clamping plate of keeping silent - Google Patents
Improved generation testing machine clamping plate of keeping silent Download PDFInfo
- Publication number
- CN219935489U CN219935489U CN202321010763.5U CN202321010763U CN219935489U CN 219935489 U CN219935489 U CN 219935489U CN 202321010763 U CN202321010763 U CN 202321010763U CN 219935489 U CN219935489 U CN 219935489U
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- clamping plate
- cardboard
- splint
- testing machine
- connecting hole
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- 238000012360 testing method Methods 0.000 title claims abstract description 19
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000009864 tensile test Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000008485 antagonism Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses an improved jaw clamping plate of a testing machine. The key points of the technical scheme are as follows: the utility model provides an improved generation testing machine cardboard of keeping silent, includes the seat of keeping silent, sets up in the splint of keeping silent the seat both sides relatively, can dismantle on the splint and be connected with the cardboard, cardboard and splint sliding connection, the top of cardboard is provided with the connection roof, has seted up a connecting hole at least in the both sides of connecting the roof, has seted up the mounting hole in the position of corresponding the connecting hole on the splint, and connecting hole female connection has fastening bolt, and fastening bolt stretches out the one end and the mounting hole threaded connection of connecting hole. According to the utility model, the clamping plate and the clamping plate are connected in a detachable manner, and the clamping plate can be conveniently replaced after being worn after being used for a long time, so that the accuracy of experimental data is ensured.
Description
Technical Field
The utility model relates to the technical field of auxiliary tools of testing machines, in particular to an improved jaw clamping plate of a testing machine.
Background
When the tensile testing machine is used, the clamping action is repeated action when the tensile testing machine works, when the clamping action is generated, the clamping workpiece is a main stressed component, the clamping workpiece can be worn after being used for a period of time, the generated wear can directly influence the clamping action of the clamping workpiece, so that the clamped workpiece is worn in the clamping process, and the test data is inaccurate.
Aiming at the problems, the jaw sliding plate of the testing machine disclosed in Chinese patent publication No. CN212110897U comprises a bottom plate and baffle plates positioned at two sides of the bottom plate, wherein the length of the baffle plates is smaller than that of the bottom plate, so that an L-shaped structure is formed between the baffle plates and the bottom plate, a plurality of through holes are formed from the L-shaped structure to the bottom of the baffle plates, and the sliding plate is fixed on a bayonet of the testing machine through mounting bolts in the through holes; the sliding plate is a 40 chromium steel plate, and the roughness of the wear-resistant plane of the sliding plate is 0.6.
Therefore, a new solution is proposed to solve this problem.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide an improved jaw clamping plate of a testing machine, which is connected with a clamping plate in a detachable mode, and can be conveniently replaced after being worn after being used for a long time so as to ensure the accuracy of experimental data.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides an improved generation testing machine cardboard of keeping silent, includes the seat of keeping silent, sets up in the splint of keeping silent the seat both sides relatively, can dismantle on the splint and be connected with the cardboard, cardboard and splint sliding connection, the top of cardboard is provided with the connection roof, a connecting hole has been seted up at least to the both sides of connecting the roof, the mounting hole has been seted up to the position that corresponds the connecting hole on the splint, connecting hole internal thread connection has fastening bolt, the one end and the mounting hole threaded connection of the connecting hole that fastening bolt stretches out.
Through adopting above-mentioned technical scheme, during the installation, through the cardboard that fixes the setting on the inner wall of fixed plate slides to the draw-in groove that the splint both sides were seted up, thereby realize being connected between cardboard and the splint, after connecting, the connecting hole that sets up on the connection roof of cardboard top fixed connection corresponds with the mounting hole of seting up on the splint, the bottom of fixture block slides to the bottom of spout after contradicting with the bottom plate simultaneously, the position that corresponds the connecting hole with fastening bolt is fixed in the mounting hole, realize fixing cardboard and splint after connecting, set up splint and cardboard according to setting up direction correspondence of keeping silent the seat, be received decurrent pulling force when the cardboard atress of installing in the test machine top, the connection roof after the installation can further be against decurrent pulling force with the help of splint, thereby promote bulk strength, during the change, through the fastening bolt of demolishing, install new cardboard on the splint, in order to replace the cardboard of original wearing and tearing, it is convenient to change.
The utility model is further provided with: the clamping plate is characterized in that fixing plates are integrally formed on two sides of the clamping plate, a sliding groove is formed between the fixing plates and the clamping plate, and the clamping plate is slidably mounted on one side of the clamping plate through the sliding groove.
Through adopting above-mentioned technical scheme, cardboard and fixed plate pass through the interior surface of sliding tray and the laminating of the side of splint and realize being connected between cardboard and the splint.
The utility model is further provided with: clamping grooves are formed in two sides of the clamping plate relatively, and clamping blocks which slide in a matched mode with the clamping grooves are arranged on two sides of the inner wall of the sliding groove.
Through adopting above-mentioned technical scheme, the draw-in groove that sets up relatively on the splint is connected between splint and the cardboard that matched with the splint of fixed connection in sliding tray and is right to do further prescribing a limit to promote the stability of being connected of cardboard and splint.
The utility model is further provided with: the bottom of the clamping plate is provided with a bottom plate.
Through adopting above-mentioned technical scheme, can confirm the connected state between cardboard and the splint through the bottom plate that splint bottom set up, when cardboard and splint are connected completely, the bottom of fixture block can contradict with the bottom plate, further promotion connection stability.
The utility model is further provided with: the surface of cardboard sets up the insection.
Through adopting above-mentioned technical scheme, the insection that the surface of cardboard set up can increase surface friction to promote clamping stability.
In summary, the utility model has the following beneficial effects:
1. the clamping plate and the clamping plate are connected in a detachable mode, and the clamping plate can be conveniently replaced after being worn after being used for a long time, so that the accuracy of experimental data is ensured;
2. the connection between the clamping plates and the clamping plates, which are matched and matched with the clamping plates fixedly connected in the sliding grooves, is further limited through the clamping grooves which are oppositely arranged on the clamping plates, so that the stability of the connection between the clamping plates and the clamping plates is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the clamping plate and the clamping plate of the utility model;
fig. 3 is a schematic structural view of the clamping plate of the present utility model.
In the figure: 1. a clamping plate; 2. a clamping plate; 3. tooth patterns; 4. connecting a top plate; 5. a fastening bolt; 6. a mounting hole; 7. a clamping groove; 8. a bottom plate; 9. a sliding groove; 10. and (5) clamping blocks.
Detailed Description
In order to make the technical solution of the present utility model better understood by those skilled in the art, the present utility model will be described in further detail with reference to the accompanying drawings and the specific embodiments, and it should be noted that the embodiments of the present utility model and features in the embodiments may be combined with each other without conflict.
In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "sleeved," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The present utility model will be described in detail below with reference to the accompanying drawings.
The utility model provides an improved generation testing machine cardboard of keeping silent, as shown in fig. 1-3, including keeping silent the seat, set up in the splint 2 of keeping silent the seat both sides relatively, can dismantle on the splint 2 and be connected with cardboard 1, cardboard 1 and splint 2 sliding connection, cardboard 1's top is provided with and connects roof 4, connects roof 4's both sides and has seted up a connecting hole at least, has seted up mounting hole 6 in the position of the corresponding connecting hole on the splint 2, and connecting hole internal thread connection has fastening bolt 5, and fastening bolt 5 stretch out the one end and the mounting hole 6 threaded connection of connecting hole.
The both sides integrated into one piece of cardboard 1 has the fixed plate, is formed with sliding tray 9 between fixed plate and the cardboard 1, and cardboard 1 passes through sliding tray 9 slidable mounting in one side of splint 2, and draw-in groove 7 has been seted up relatively to the both sides of splint 2, and the inner wall both sides of sliding tray 9 are provided with the gliding fixture block 10 of draw-in groove 7 cooperation, and the bottom of splint 2 is provided with bottom plate 8, and the surface of cardboard 1 sets up insection 3.
The using method comprises the following steps: during installation, through the cardboard 1 that sets up on the inner wall of fixed plate slides to the draw-in groove 7 that splint 2 both sides were seted up, thereby realize being connected between cardboard 1 and splint 2, after connecting, the connecting hole that sets up on the connection roof 4 of cardboard 1 top fixed connection corresponds with the mounting hole 6 that sets up on splint 2, the bottom of fixture block 10 slides to the bottom of spout after simultaneously and contradicts with bottom plate 8, fix the position of fastening bolt 5 corresponding to the connecting hole in mounting hole 6, realize fixing cardboard 1 after connecting with splint 2, set up splint 2 and cardboard 1 according to setting up direction correspondence of jaw seat, be received decurrent pulling force when installing cardboard 1 atress in the test machine top, the connection roof 4 after the installation is connected with splint 2 top and can be further to the decurrent pulling force of antagonism, thereby promote bulk strength, during the change, through the fastening bolt 5 of demolishing, install new cardboard 1 on splint 2, in order to replace original worn and worn out cardboard 1, it is convenient to change.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (5)
1. The utility model provides an improved generation testing machine clamping plate that keeps silent, includes to keep silent seat, sets up in clamping plate (2) of keeping silent seat both sides relatively, can dismantle on clamping plate (2) and be connected with cardboard (1), its characterized in that: cardboard (1) and splint (2) sliding connection, the top of cardboard (1) is provided with connection roof (4), a connecting hole has been seted up at least to the both sides of connection roof (4), mounting hole (6) have been seted up to the position that corresponds the connecting hole on splint (2), connecting hole female connection has fastening bolt (5), the one end and the mounting hole (6) threaded connection of connecting hole that fastening bolt (5) stretched out.
2. The improved testing machine jaw clamping plate of claim 1, wherein: the clamping plate is characterized in that fixing plates are integrally formed on two sides of the clamping plate (1), a sliding groove (9) is formed between the fixing plates and the clamping plate (1), and the clamping plate (1) is slidably mounted on one side of the clamping plate (2) through the sliding groove (9).
3. The improved testing machine jaw clamping plate of claim 2, wherein: clamping grooves (7) are formed in two sides of the clamping plate (2) oppositely, and clamping blocks (10) which are matched with the clamping grooves (7) to slide are arranged on two sides of the inner wall of the sliding groove (9).
4. The improved testing machine jaw clamping plate of claim 1, wherein: the bottom of the clamping plate (2) is provided with a bottom plate (8).
5. The improved testing machine jaw clamping plate of claim 1, wherein: the outer surface of the clamping plate (1) is provided with insections (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321010763.5U CN219935489U (en) | 2023-04-28 | 2023-04-28 | Improved generation testing machine clamping plate of keeping silent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321010763.5U CN219935489U (en) | 2023-04-28 | 2023-04-28 | Improved generation testing machine clamping plate of keeping silent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219935489U true CN219935489U (en) | 2023-10-31 |
Family
ID=88503548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321010763.5U Active CN219935489U (en) | 2023-04-28 | 2023-04-28 | Improved generation testing machine clamping plate of keeping silent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219935489U (en) |
-
2023
- 2023-04-28 CN CN202321010763.5U patent/CN219935489U/en active Active
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