CN219038649U - Bristle brick pressure testing device for cutting bed - Google Patents
Bristle brick pressure testing device for cutting bed Download PDFInfo
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- CN219038649U CN219038649U CN202223302942.4U CN202223302942U CN219038649U CN 219038649 U CN219038649 U CN 219038649U CN 202223302942 U CN202223302942 U CN 202223302942U CN 219038649 U CN219038649 U CN 219038649U
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- bristle
- cutting bed
- pressure testing
- testing device
- plate
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Abstract
The bristle brick pressure testing device for the cutting bed comprises bristle bricks, wherein each bristle brick comprises a base, a limiting part and bristles, the base is integrally connected with the limiting part, the limiting part is located below the base, and the bristles are located above the base; the side surface of the case is surrounded by a wing plate, the upper end surface of the case is a workbench, and a limit groove matched with the limit part is formed in the workbench; the device comprises a pressure mechanism, wherein the pressure mechanism comprises a bracket, a driving component and an abutting piece arranged at the execution end of the driving component, the bracket is fixedly connected with the wing plate, the driving component is fixedly connected with the bracket, and the driving component can drive the abutting piece to abut against the bristles at a certain angle.
Description
Technical Field
The utility model relates to bristle bricks, in particular to a bristle brick pressure testing device for a cutting bed.
Background
The bristle brick is an auxiliary tool used on the cutting bed, mainly plays roles of supporting cloth and feeding, and when a new bristle brick is manufactured in a trial mode, the pressure test is required to be carried out on the bristle brick, so that the bristle can bear the pressure applied by the cutting knife when the cloth is cut.
The existing pressure testing device for the bristle bricks applies vertical pressing force to the bristles from the right above the bristle bricks through a power unit driving extrusion plate, however, the pressing direction is different from the actual pressure direction to which the bristles are subjected, in actual conditions, as the cloth is deformed after being subjected to the pressure of the cutter, the cloth can apply a certain pressure from the side surfaces of the bristles, and the roots of the bristles are easy to break. For this purpose, it is necessary to design a pressure testing device which simulates the actual stress situation of the bristles.
Disclosure of Invention
The utility model aims to provide a bristle brick pressure testing device for a cutting bed, which can simulate the actual stress direction of bristles.
The utility model provides a bristle brick pressure testing arrangement for cutting bed, include:
the bristle brick comprises a base, a limiting part and bristles, wherein the base is integrally connected with the base, the limiting part is positioned below the base, and the bristles are positioned above the base;
the side surface of the case is surrounded by a wing plate, the upper end surface of the case is a workbench, and a limit groove matched with the limit part is formed in the workbench;
the pressure mechanism comprises a support, a driving assembly and an abutting piece arranged at the execution end of the driving assembly, the support is fixedly connected with the wing plate, the driving assembly is fixedly connected with the support, and the abutting piece can be driven by the driving assembly to abut against the bristles at a certain angle.
In a specific embodiment, the support comprises a mounting seat and a cross beam erected at the top of the mounting seat, two ends of the cross beam are fixedly connected with the wing plates, reinforcing rods are connected to two sides of the mounting seat, and the end parts of the reinforcing rods are fixedly connected with the inner wall surfaces of the wing plates.
In a specific embodiment, the driving assembly comprises a driving piece, a sliding piece and a connecting rod mechanism, one end of the connecting rod mechanism is fixedly connected with the sliding piece, the other end of the connecting rod mechanism is connected with the abutting piece, the driving piece is installed on the cross beam, the driving piece drives the sliding piece to move, and then the connecting rod mechanism is driven to move, so that the abutting piece is rotated, the structure is simple, and the movement is stable.
In a specific embodiment, the sliding part comprises a sliding rail arranged on the inner wall surface of the wing plate and a sliding seat in sliding connection with the sliding rail, the sliding seat is fixedly connected with the end part of the connecting rod mechanism, and the sliding of the sliding seat drives the end part of the connecting rod mechanism to move so as to drive the abutting part to move.
In a specific embodiment, the link mechanism comprises a fixed block and a crank arm pivoted with the fixed block, the side surface of the mounting seat is connected with a central shaft rod rotatably connected with the crank arm, the front end of the crank arm is fixedly connected with a link rod, the two ends of the link rod are pivoted with connecting blocks, the front end of the crank arm is driven to overturn through rotation of the crank arm and the central shaft rod, and then the abutting piece is driven to rotate, so that the abutting piece is abutted with bristles at a certain angle, the actual stress state of the bristles is simulated, and the test result is accurate.
In a specific embodiment, the abutting piece comprises a fixing plate and an abutting plate, one end of the fixing plate is fixedly connected with the connecting block, and the other end of the fixing plate is connected with the abutting plate.
In a specific embodiment, the abutting plate is a rubber plate or a cloth composite plate, and the abutting plate is a rubber plate or a cloth composite plate, so that the flexible state of cloth can be simulated, and the test result is more accurate.
In a specific embodiment, the inner side of the wing plate is provided with a placement table for placing the bristle bricks, so that the bristle bricks can be placed conveniently, conveniently and practically.
The beneficial effects are that: according to the utility model, the bristle bricks are fixed on the workbench, the abutting piece is driven by the driving component to apply lateral pressure to the bristle bricks from the side surfaces of the bristle bricks, so that the stress of the bristle bricks in the actual working environment is simulated, the pressure test is performed on the tested bristle bricks, the production of the bristle bricks is guided, and the pressure test device is simple in structure and easy to manufacture.
Drawings
FIG. 1 is a schematic view of the structure of a bristle brick of the present utility model;
FIG. 2 is a schematic structural view of a device for testing the pressure of bristle bricks for a cutting bed according to the present utility model;
FIG. 3 is a schematic view of the assembly of the case and the bracket;
FIG. 4 is a schematic structural view of a pressure mechanism;
FIG. 5 is an enlarged schematic view of portion A of FIG. 4;
fig. 6 is a schematic view of the internal structure of the pressure mechanism.
Wherein: 1. a case; 10. bristle bricks; 11. a table 12, wing panels; 13. a limit groove; 2. a bracket; 20. a cross beam; 21. a reinforcing rod; 22. a mounting base; 3. a pressure mechanism; 30. a driving member; 31. a slider; 310. a slide; 311. a slide rail; 32. a link mechanism; 320. a crank arm; 321. a connecting block; 322. a connecting rod; 323. a fixed block; 324. a central shaft; 33. an abutment; 330. a fixing plate; 331. an abutting plate; 4. a storage table; 100. bristles; 101. a limit part; 102. a base.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the terms "center", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "counterclockwise", "clockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and to simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; the two components can be connected mechanically or electrically, can be connected directly or indirectly through an intermediate medium, and can be communicated inside the two components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Examples
Referring to fig. 1-6, a bristle brick pressure testing device for a cutting bed according to the present embodiment includes a bristle 100 brick 10, wherein the bristle brick 10 includes a base 102, a limit portion 101 integrally connected with the base 102, and a bristle 100, the limit portion 101 is located below the base 102, and the bristle 100 is located above the base 102; the machine box 1, the side of the machine box 1 is surrounded by a wing plate 12, the upper end surface of the machine box 1 is a workbench 11, and a limit groove 13 matched with the limit part 101 is arranged on the workbench 11; the pressure mechanism 3, the said pressure mechanism 3 includes the support 2, drive assembly and locates the abutting piece 33 of the said drive assembly execution end, the said support 2 is fixedly connected with said wing plate 12, the said drive assembly is fixedly connected with said support 2, the said drive assembly can drive the said abutting piece 33 to form a certain angle and said bristle 100 to abut, the utility model is through fixing the bristle brick 10 on the work table 11, then utilize the drive assembly to drive the abutting piece 33 to exert the lateral pressure from the side of the bristle 100, carry on the stress of the simulated bristle 100 under the actual working environment, carry on the pressure test to the bristle 100 brick 10 produced by trial, play a role in guiding the production of the bristle brick 10, the pressure testing device of the utility model is simple in construction, easy to make.
Referring to fig. 2 and 3, the bracket 2 includes a mounting seat 22 and a cross beam 20 erected at the top of the mounting seat 22, two ends of the cross beam 20 are fixedly connected with the wing plate 12, two sides of the mounting seat 22 are connected with reinforcing rods 21, and the ends of the reinforcing rods 21 are fixedly connected with the inner wall surface of the wing plate 12.
Referring to fig. 4, the driving assembly includes a driving member 30, a sliding member 31, and a link 322 mechanism 32, one end of the link 322 mechanism 32 is fixedly connected with the sliding member 31, the other end is connected with the abutting member 33, the driving member 30 is mounted on the cross beam 20, the driving member 30 drives the sliding member 31 to move, and further drives the link 322 mechanism 32 to move, so as to realize rotation of the abutting member 33, and the driving member 30 has a simple structure and stable movement, wherein the driving member 30 can be an air cylinder or a hydraulic cylinder, and the utility model is not limited thereto.
Referring to fig. 6, the sliding member 31 includes a sliding rail 311 disposed on an inner wall surface of the wing plate 12, and a sliding seat 310 slidably connected with the sliding rail 311, wherein the sliding seat 310 is fixedly connected with an end portion of the link mechanism 32, and the sliding of the sliding seat 310 drives the end portion of the link mechanism 322 to move, thereby driving the abutting member 33 to move.
Referring to fig. 4-6, the link 322 mechanism 32 includes a fixed block 323 and a crank arm 320 pivotally connected to the fixed block 323, a central shaft rod 324 rotatably connected to the crank arm 320 is connected to a side surface of the mounting base 22, a link 322 is fixedly connected to a front end of the crank arm 320, connecting blocks 321 are pivotally connected to two ends of the link 322, and the front end of the crank arm 320 is driven to turn over by rotation of the crank arm 320 and the central shaft rod 324, so as to drive the abutting element 33 to rotate, so that the abutting element 33 abuts against the bristles 100 at a certain angle, an actual stress state of the bristles 100 is simulated, and a test result is accurate.
Referring to fig. 4, the abutting piece 33 includes a fixing plate 330 and an abutting plate 331, wherein one end of the fixing plate 330 is fixedly connected with the connecting block 321, and the other end is connected with the abutting plate 331.
In addition, the abutting plate 331 is a rubber plate or a cloth composite plate, the flexible state of cloth can be simulated, and the test result is more accurate.
Based on the purpose of improving practicality, the inboard of pterygoid lamina 12 is equipped with and is used for placing the thing platform 4 of putting of mane brick 10, conveniently places mane brick 10, convenient practicality.
The foregoing is merely a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, and any changes or substitutions within the technical scope of the present disclosure should be covered in the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a bristle brick pressure testing arrangement for cutting bed which characterized in that includes:
the bristle brick comprises a base, a limiting part and bristles, wherein the base is integrally connected with the base, the limiting part is positioned below the base, and the bristles are positioned above the base;
the side surface of the case is surrounded by a wing plate, the upper end surface of the case is a workbench, and a limit groove matched with the limit part is formed in the workbench;
the pressure mechanism comprises a support, a driving assembly and a butt piece arranged at the execution end of the driving assembly, wherein the support is fixedly connected with the wing plate, the driving assembly is fixedly connected with the support, and the driving assembly can drive the butt piece to form a certain angle to be in butt joint with the bristle.
2. A cutting bed bristle brick pressure testing device as claimed in claim 1, wherein: the support includes the mount pad and erects in the crossbeam at mount pad top, the both ends of crossbeam with pterygoid lamina fixed connection, the both sides of mount pad are connected with the stiffener, the tip of stiffener with the internal face fixed connection of pterygoid lamina.
3. A cutting bed bristle brick pressure testing device as claimed in claim 2, wherein: the driving assembly comprises a driving piece, a sliding piece and a connecting rod mechanism, one end of the connecting rod mechanism is fixedly connected with the sliding piece, the other end of the connecting rod mechanism is connected with the abutting piece, and the driving piece is installed on the cross beam.
4. A cutting bed bristle brick pressure testing device as claimed in claim 3, wherein: the sliding piece comprises a sliding rail arranged on the inner wall surface of the wing plate and a sliding seat in sliding connection with the sliding rail, and the sliding seat is fixedly connected with the end part of the connecting rod mechanism.
5. A cutting bed bristle brick pressure testing device as claimed in claim 4, wherein: the connecting rod mechanism comprises a fixed block and a crank arm pivoted with the fixed block, the side face of the mounting seat is connected with a central shaft lever rotatably connected with the crank arm, the front end of the crank arm is fixedly connected with a connecting rod, and two ends of the connecting rod are pivoted with connecting blocks.
6. A cutting bed bristle brick pressure testing device as claimed in claim 5, wherein: the abutting piece comprises a fixed plate and an abutting plate, one end of the fixed plate is fixedly connected with the connecting block, and the other end of the fixed plate is connected with the abutting plate.
7. A cutting bed bristle brick pressure testing device as claimed in claim 6, wherein: the abutting plate is a rubber plate or a cloth composite plate.
8. A cutting bed bristle brick pressure testing device as claimed in claim 1, wherein: the inner side of the wing plate is provided with a placement table for placing bristle bricks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223302942.4U CN219038649U (en) | 2022-12-09 | 2022-12-09 | Bristle brick pressure testing device for cutting bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223302942.4U CN219038649U (en) | 2022-12-09 | 2022-12-09 | Bristle brick pressure testing device for cutting bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219038649U true CN219038649U (en) | 2023-05-16 |
Family
ID=86285254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223302942.4U Active CN219038649U (en) | 2022-12-09 | 2022-12-09 | Bristle brick pressure testing device for cutting bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219038649U (en) |
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2022
- 2022-12-09 CN CN202223302942.4U patent/CN219038649U/en active Active
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