一种木地板用弯曲测试机
By introducing a support and limiting mechanism into the wood flooring bending tester, and using springs and clamping shafts to limit and clamp the wood flooring, the problem of wood flooring warping during testing is solved, thus improving the safety and accuracy of the test.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DALIAN UNIVERSAL WOOD PROD CO LTD
- Filing Date
- 2025-07-25
- Publication Date
- 2026-07-17
AI Technical Summary
Existing wood flooring bending testing machines do not have an unlimited upper limit on the support points of the wood flooring during testing, which may cause the wood flooring to bounce upwards, increasing the testing risk.
A bending test machine for wood flooring, including a support and limiting mechanism, was designed. By adjusting the components and the support and limiting components, the wood flooring is limited and clamped by springs and clamping shafts to prevent it from warping.
This improves the safety and versatility of wood flooring testing, ensuring the stability and accuracy of the testing process.
Smart Images
Figure CN224518394U_ABST
Abstract
Claims
1. A wood floor bending testing machine, comprising a supporting mechanism, a testing mechanism is arranged on the supporting mechanism, the supporting mechanism comprises a bottom frame (11), a frame (12) is fixed on the upper end of the bottom frame (11), and a through groove (101) is arranged on the upper end surface of the bottom frame (11) and located on both sides of the frame (12), characterized in that: It also includes a support limiting mechanism for adjusting the support when testing the wooden floor, which is provided on the support mechanism; the support limiting mechanism includes an adjustment component, on which support limiting components are provided opposite to each other on both sides of the frame (12), the support limiting component includes a support frame (24) fixed on the adjustment component, a support shaft (25) is installed on the support frame (24), a slide groove (241) is provided on the support frame (24) above the support shaft (25), a mounting seat (26) is provided in the slide groove (241), a clamping shaft (27) is provided between the mounting seats (26), a spring (28) is fixed on the upper side of the mounting seat (26), a push seat (29) is fixed on the upper end of the spring (28), a rotating shaft (210) is provided through the support frame (24), a handle (212) is fixed at the front end of the rotating shaft (210), and a cam (211) is fixed on the rotating shaft (210) in the slide groove (241).
2. The bending tester for wood flooring according to claim 1, wherein: The adjustment assembly includes a left and right spiral screw (21) and a guide post (22) arranged in parallel. An adjustment seat (23) is installed opposite to the left and right spiral screw (21) and the guide post (22). The upper end of the adjustment seat (23) passes through the through groove (101), and a handwheel is installed at one end of the left and right spiral screw (21) through the bottom frame (11).
3. A bending tester for wood flooring according to claim 2, characterized in that: The guide post (22) is located on both sides of the left and right spiral screws (21). The adjusting seat (23) is threadedly connected to the left and right spiral screws (21). The adjusting seat (23) is slidably connected to the guide post (22). The left and right spiral screws (21) are rotatably connected to the bottom frame (11). The adjusting seat (23) is slidably connected to the through groove (101).
4. The bending tester for wood flooring according to claim 1, wherein: The support shaft (25) is rotatably connected to the support frame (24), and the clamping shaft (27) is rotatably connected to the mounting base (26).
5. The bending tester for wood flooring according to claim 1, wherein: The mounting base (26) and the push base (29) are slidably connected to the slide groove (241), and the rotating shaft (210) is rotatably connected to the support frame (24).
6. The bending tester for wood flooring according to claim 1, wherein: The testing mechanism includes a screw (31) and a slide (32) vertically mounted on the frame (12). A lifting plate (33) is installed on the screw (31) and the slide (32). A power component is connected to the upper end of the screw (31). A pressure sensor (35) is installed at the lower end of the lifting plate (33). Guide columns (36) passing through the lifting plate (33) are provided on the front and rear sides of the pressure sensor (35). A fixing frame (37) is fixed at the lower end of the pressure sensor (35) and the guide columns (36). A pressure shaft (38) is installed on the lower side of the fixing frame (37).
7. The bending tester for wood flooring according to claim 6, wherein: The pressure shaft (38) is rotatably connected to the fixed frame (37), and the guide column (36) is slidably connected to the lifting plate (33).