CN218726217U - Anti bending strength detector of fibreboard - Google Patents
Anti bending strength detector of fibreboard Download PDFInfo
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- CN218726217U CN218726217U CN202222756075.5U CN202222756075U CN218726217U CN 218726217 U CN218726217 U CN 218726217U CN 202222756075 U CN202222756075 U CN 202222756075U CN 218726217 U CN218726217 U CN 218726217U
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Abstract
The utility model discloses an anti bending strength detector of fibreboard, including the workstation, the top both sides fixed connection support frame of workstation, the top middle part fixed connection cylinder of support frame, the drive end fixedly connected with pressure head of cylinder, the bottom of pressure head are equipped with the supporting seat of fixed connection workstation top surface, and the supporting seat internal rotation is connected with the two-way threaded rod, and the both sides of two-way threaded rod are equipped with the sliding seat through the helicitic texture cover respectively, and the top middle part of sliding seat articulates through the pivot has articulated seat, the top fixedly connected with centre gripping subassembly of articulated seat. The clamping assembly arranged through rotation is used for clamping and fixing the fiberboard, when the pressure head tests the bending strength of the fiberboard, the clamping assembly can rotate synchronously along with the fiberboard, the fiberboard is prevented from being separated, the detection data is influenced, and meanwhile, the pointer is matched with the indicating line, so that the bending starting force and the clamping assembly rotating angle can be observed conveniently.
Description
Technical Field
The utility model relates to a fibreboard detects technical field, specifically is an anti bending strength detector of fibreboard.
Background
The fiber board is an artificial board which is formed by interweaving fiber materials and is made by utilizing the inherent adhesive property of the fiber materials. During the manufacturing process, adhesives and/or additives can be applied. The fiber raw material can be wood fiber or other plant fiber, and can also be polyester fiber or regenerated fiber. The fiber board is an artificial board material with excellent quality, not only has the original physical and mechanical properties of wood, but also overcomes the defects that wood fibers are arranged along one direction, the strength difference in the longitudinal direction and the transverse direction is large, and the like, has good dimensional stability, is flat and has no knots, and can be used for producing boards with large width and large thickness range and different densities. Therefore, the material has wide application and is a good material for furniture, mattresses, buildings, vehicles, ships, packages and the like.
The mechanical properties of various fiber board products are greatly different due to different raw materials, manufacturing processes and application fields. In order to guarantee the stable mechanical property of the fiberboard, the bending strength of the fiberboard needs to be detected after production is completed, and due to the structural characteristics of the fiberboard, when the existing detector is used for detecting, if the two ends of the fiberboard are not fixed, the situation that the two ends of the fiberboard are tilted and fall off in the detection process can be caused, the detection result is influenced, and if the two ends of the limiting plate are fixed, the pressure for detection is relatively concentrated, so that the detection result is inaccurate, and therefore the bending strength detector for the fiberboard is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anti bending strength detector of fibreboard to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an anti bending strength detector of fibreboard, includes the workstation, the top both sides fixed connection support frame of workstation, the top middle part fixed connection cylinder of support frame, the drive end fixedly connected with pressure head of cylinder, the bottom of pressure head is equipped with the supporting seat of fixed connection workstation top surface, the supporting seat internal rotation is connected with the two-way threaded rod, the both sides of two-way threaded rod are equipped with the sliding seat through the helicitic texture cover respectively, the top middle part of sliding seat articulates through the pivot has articulated seat, the top fixedly connected with centre gripping subassembly of articulated seat.
Preferably, the front surface of the workbench is provided with a control panel with a display screen.
Preferably, a pressure sensor is fixedly embedded in the middle of the bottom end of the pressure head.
Preferably, one end of the bidirectional threaded rod is fixedly connected with a knob, and the knob is rotatably connected with one end of the supporting seat.
Preferably, one end of the rotating shaft is fixedly connected with a pointer, and one side of the supporting seat is provided with an indicating line matched with the pointer.
Preferably, the clamping component comprises a supporting block, a limiting frame, a threaded knob and a pressing plate, the bottom end of the supporting block is fixedly connected with the hinged seat, one side of the supporting block is fixedly connected with the L-shaped structure limiting frame, the top of the limiting frame is connected with the threaded knob through a threaded structure, and one end of the threaded knob, which is close to the supporting block, is rotatably connected with the pressing plate.
Compared with the prior art, the beneficial effects of the utility model are that: the clamping assembly arranged through rotation is used for clamping and fixing the fiberboard, when the pressure head tests the bending strength of the fiberboard, the clamping assembly can rotate synchronously along with the fiberboard, the fiberboard is prevented from being separated, the detection data is influenced, and meanwhile, the pointer is matched with the indicating line, so that the bending starting force and the clamping assembly rotating angle can be observed conveniently.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the upper structure of the middle support seat of the present invention.
In the figure: the device comprises a workbench 1, a support frame 2, a cylinder 3, a pressure head 4, a support seat 5, an indication line 51, a bidirectional threaded rod 6, a knob 7, a sliding seat 8, a hinge seat 9, a rotating shaft 10, a pointer 11, a clamping component 12, a support block 121, a limiting frame 122, a threaded knob 123 and a pressing plate 124.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1, 2, for the utility model discloses a first embodiment, this embodiment provides an anti bending strength detector of fibreboard, including workstation 1, workstation 1's top both sides fixed connection support frame 2, support frame 2's top middle part fixed connection cylinder 3, cylinder 3's drive end fixedly connected with pressure head 4, pressure head 4's bottom is equipped with the supporting seat 5 of 1 top surface of fixed connection workstation, the 5 internal rotations of supporting seat are connected with two-way threaded rod 6, the both sides of two-way threaded rod 6 are equipped with sliding seat 8 through the helicitic texture cover respectively, sliding seat 8's top middle part articulates through pivot 10 has articulated seat 9, articulated seat 9's top fixedly connected with centre gripping subassembly 12. The both sides of the fibreboard that awaits measuring are placed respectively on the centre gripping subassembly 12 that the symmetry set up, carry out the centre gripping through operation centre gripping subassembly 12 to the fibreboard and fix, the roughness of fibreboard self keeps centre gripping subassembly 12 in horizontal position simultaneously, pivot 10 fixed connection articulates seat 9, the fibreboard mutually perpendicular of articulated seat 9 and centre gripping subassembly 12 centre gripping sets up, pointer 11 and articulated seat 9 parallel and level simultaneously, when centre gripping subassembly 12 is in horizontal position, pointer 11 perpendicular to horizontal plane, start cylinder 3, drive pressure head 4 and push down, the pressure head 4 that pushes down carries out the holding down to the substrate of fibreboard, and then detect the bending strength of fibreboard, the fixed embedded pressure sensor of pressure head 4 monitors the numerical value of holding down force, after the fibreboard is crooked, centre gripping subassembly 12 follows the fibreboard and rotates, and then avoid the tip of centre gripping subassembly 12 to cause the pressure too concentrated to the fibreboard, influence the accuracy of testing result, centre gripping subassembly 12 rotates after driving pointer 11 and rotates, the convenience detects the judgement to the bending degree.
Example 2
Referring to fig. 1-2, in order to the second embodiment of the present invention, the embodiment is based on the previous embodiment, specifically, the front of the working platform 1 is provided with a control panel with a display screen, and the control panel displays the detection value and the operation of the working switch of the cylinder 3.
Specifically, the fixed embedding in bottom middle part of pressure head 4 has pressure sensor, and pressure head 4 monitors the specific numerical value of the anti bending strength of fibreboard through pressure sensor to the holding down force that the fibreboard produced, conveniently observes.
Specifically, the one end fixedly connected with knob 7 of two-way threaded rod 6, knob 7 rotate the one end of joint support seat 5, drive two-way threaded rod 6 through rotating knob 7 and rotate, and the screw thread of 6 both sides of two-way threaded rod revolves to opposite, and then drives the sliding seat 8 in step and be close to each other or keep away from.
Specifically, one end fixedly connected with pointer 11 of pivot 10, one side of supporting seat 5 is equipped with the pilot line 51 that matches with pointer 11, and pointer 11 cooperation pilot line 51 conveniently observes pointer 11 pivoted angle size.
Specifically, the clamping assembly 12 includes a supporting block 121, a limiting frame 122, a threaded knob 123 and a pressing plate 124, the bottom end of the supporting block 121 is fixedly connected with the hinged seat 9, one side of the supporting block 121 is fixedly connected with the limiting frame 122 with an L-shaped structure, the top of the limiting frame 122 is connected with the threaded knob 123 through a threaded structure, and one end of the threaded knob 123 close to the supporting block 121 is rotatably connected with the pressing plate 124. The both sides of the fibreboard of waiting to detect are placed respectively on the supporting shoe 121 of the centre gripping subassembly 12 that the symmetry set up, then rotate the screw thread knob 123 respectively, drive clamp plate 124 and push down, it is fixed that the clamp plate 124 cooperation supporting shoe 121 that pushes down carries out the centre gripping to the fibreboard, the roughness of fibreboard self keeps the supporting shoe 121 of centre gripping subassembly 12 to keep horizontal position simultaneously, centre gripping subassembly 12 makes things convenient for the centre gripping operation to the fibreboard, pivoted setting simultaneously, the convenience is after the fibreboard pushes down the bending, centre gripping subassembly 12 and fibreboard synchronous adjustment angle, avoid the fibreboard bending to drop.
Example 3
Referring to fig. 1-2, for the utility model discloses the third embodiment, this embodiment is based on two above embodiments, in use, the both sides of waiting to detect the fibreboard are placed respectively on the supporting shoe 121 of the centre gripping subassembly 12 that the symmetry set up, then rotate screw knob 123 respectively, drive clamp plate 124 and push down, clamp plate 124 cooperation supporting shoe 121 that pushes down carries out the centre gripping to the fibreboard and fixes, the roughness of fibreboard self keeps supporting shoe 121 of centre gripping subassembly 12 to keep horizontal position simultaneously, pivot 10 fixed connection articulated seat 9, articulated seat 9 sets up with supporting shoe 121 mutually perpendicular, pointer 11 and articulated seat 9 parallel and level simultaneously, when supporting shoe 121 is in horizontal position, pointer 11 perpendicular to horizontal plane, start cylinder 3, drive pressure head 4 and push down, pressure head 4 that pushes down the substrate of fibreboard, and then the bending resistance intensity to the fibreboard detects, the fixed embedded pressure sensor monitoring of pressure sensor of pressure head 4 numerical value of push down force, after the fibreboard is crooked, supporting shoe 121 follows the fibreboard and rotates the fibreboard rotation, and then avoid the tip of supporting shoe 121 to cause the fibreboard to lead to the excessive concentration, influence the accuracy of testing result, it makes things convenient for rotation indicator 11 to rotate, it observes the pointer to carry out the convenient pointer 11 to rotate the cooperation degree to carry out the detection of pointer 51, it detects to make things convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an anti bending strength detector of fibreboard, includes workstation (1), its characterized in that: top both sides fixed connection support frame (2) of workstation (1), top middle part fixed connection cylinder (3) of support frame (2), the drive end fixedly connected with pressure head (4) of cylinder (3), the bottom of pressure head (4) is equipped with supporting seat (5) of fixed connection workstation (1) top surface, supporting seat (5) internal rotation is connected with two-way threaded rod (6), the both sides of two-way threaded rod (6) are equipped with sliding seat (8) through the helicitic texture cover respectively, the top middle part of sliding seat (8) articulates through pivot (10) has articulated seat (9), the top fixedly connected with centre gripping subassembly (12) of articulated seat (9).
2. The instrument of claim 1, wherein the instrument comprises: the front of the workbench (1) is provided with a control panel with a display screen.
3. The instrument of claim 1, wherein the instrument comprises: and a pressure sensor is fixedly embedded in the middle of the bottom end of the pressure head (4).
4. The instrument of claim 1, wherein the instrument comprises: one end fixedly connected with knob (7) of two-way threaded rod (6), knob (7) rotate the one end of connecting support seat (5).
5. The instrument of claim 1, wherein: one end fixedly connected with pointer (11) of pivot (10), one side of supporting seat (5) is equipped with indicator line (51) with pointer (11) matching.
6. The instrument of claim 1, wherein: the clamping assembly (12) comprises a supporting block (121), a limiting frame (122), a threaded knob (123) and a pressing plate (124), the bottom end of the supporting block (121) is fixedly connected with the hinged seat (9), one side of the supporting block (121) is fixedly connected with the limiting frame (122) in an L-shaped structure, the top of the limiting frame (122) is connected with the threaded knob (123) through a threaded structure, and one end, close to the supporting block (121), of the threaded knob (123) is rotatably connected with the pressing plate (124).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222756075.5U CN218726217U (en) | 2022-10-19 | 2022-10-19 | Anti bending strength detector of fibreboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222756075.5U CN218726217U (en) | 2022-10-19 | 2022-10-19 | Anti bending strength detector of fibreboard |
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| Publication Number | Publication Date |
|---|---|
| CN218726217U true CN218726217U (en) | 2023-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222756075.5U Active CN218726217U (en) | 2022-10-19 | 2022-10-19 | Anti bending strength detector of fibreboard |
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| CN (1) | CN218726217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116124594A (en) * | 2023-04-17 | 2023-05-16 | 东莞市艾慕寝室用品有限公司 | Sofa cloth elasticity detection device |
-
2022
- 2022-10-19 CN CN202222756075.5U patent/CN218726217U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116124594A (en) * | 2023-04-17 | 2023-05-16 | 东莞市艾慕寝室用品有限公司 | Sofa cloth elasticity detection device |
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