A drawer mechanical performance testing device and detection method thereof

Abstract

The present invention provides a drawer mechanical property testing device, comprising a frame, a fixing assembly is provided above the frame, the fixing assembly is connected to a first driving mechanism, a pressure piece is provided below the first driving mechanism; a first lifting mechanism is connected below the frame; a test platform is provided inside the frame, the test platform is connected to a second driving mechanism; a mounting seat is provided on one side of the test platform, a movable seat is connected to the mounting seat, a second lifting mechanism is provided on the movable seat, the second lifting mechanism is connected to a third driving mechanism, and the third driving mechanism is respectively connected to a first clamping portion and a second clamping portion. The first lifting mechanism is connected to the four corners below the frame. The present invention can provide reliable assistance for multiple drawer mechanical property tests, cooperate with inspection personnel to perform standardized tests on the mechanical properties of furniture drawers such as cabinets, and the test efficiency and result accuracy are significantly improved compared with only full manual inspection.

Description

Technical Field

[0001] The invention belongs to the technical field of furniture testing equipment, and in particular relates to a drawer mechanical property testing device and a testing method thereof. Background Art

[0002] The furniture mechanical properties test is a test that simulates the strength or bearing capacity of various parts of furniture under conditions of one-time or repeated loads during normal use and habitual misuse.

[0003] In the mechanical property test of furniture, the vertical loading stability test of the drawer movable parts of the cabinet body is carried out by opening the sliding door, drawer, flap door and other movable test parts in sequence according to the national standard, and applying force vertically to these parts, and then gradually increasing until at least one of the two relative feet is lifted off the ground. The actual applied force is recorded in Newtons, accurate to the single digit. The force-applying part of the drawer is the middle part of the upper edge of the drawer panel.

[0004] In addition, according to the relevant test standards for cabinet strength and durability, the method of the drawer slam test is: put the drawer on the slide, load the drawer according to the specified load, pull out two-thirds of the drawer, but it should not be more than 300mm, and leave no less than 100mm inside, and use a test device that can meet the specified linear speed to slam the drawer 10 times. The height of the force point should be parallel to the slide or slightly higher than the slide. After each test, the load in the drawer should be reset. Before and after the test, check the appearance and function of the drawer and slide. After the test, evaluate the defects according to relevant regulations.

[0005] The method of drawer slide strength test is: pull out the drawer two-thirds of the way. For drawers with limit function, pull out the limit to the full length and apply the specified force vertically downwards 10 times at the center of the upper end of the drawer panel. The force should be maintained on the specimen for at least 10 seconds each time. Before and after the test, when the drawer is closed and opened, measure the vertical position of the drawer panel. After the test, evaluate the defects according to relevant regulations.

[0006] From the above, we can see that there are many items in the mechanical performance test of cabinets and other furniture drawers, and the test requirements are high. They can only be tested manually item by item, with low test efficiency and the accuracy of the test results needs to be improved. At present, there is no corresponding equipment to assist testers in conducting accurate and effective standardized tests. Summary of the invention

[0007] In view of this, the present invention provides a drawer mechanical properties testing device and a testing method thereof, which are mainly aimed at the synchronous testing requirements of vertical loading stability of drawer movable parts, drawer slam closure test, drawer slide strength test and other tests, and can effectively cooperate with testing personnel to perform standardized tests on the mechanical properties of furniture drawers such as cabinets. The test efficiency and result accuracy are significantly improved compared with only manual testing.

[0008] The technical solution of the present invention is: a drawer mechanical property testing device, including a frame, characterized in that a fixing assembly is provided above the frame, the fixing assembly is connected to a first driving mechanism, a pressure piece is provided below the first driving mechanism; a first lifting mechanism is connected below the frame; a test platform is provided inside the frame, the test platform is connected to a second driving mechanism; a mounting seat is provided on one side of the test platform, a movable seat is connected to the mounting seat, a second lifting mechanism is provided on the movable seat, the second lifting mechanism is connected to a third driving mechanism, the third driving mechanism is respectively connected to a first clamping portion and a second clamping portion. Preferably, the first lifting mechanism is connected to the four corners below the frame.

[0009] Furthermore, the fixing assembly includes a fixing rod, movable locking parts are symmetrically provided on both sides of the fixing rod, a fixing part is provided on the fixing rod, and a first driving mechanism is connected below the fixing part. The fixing part is provided with a locking part. The fixing assembly of the present application adjusts the position of the fixing rod above the frame through the movable locking parts on both sides, and then cooperates with the fixing part to adjust the position of the pressure part so that the pressure part corresponds to the middle part of the upper edge of the drawer panel of the furniture under test; and then through the first lifting mechanism set under the frame, it is ensured that the pressure part can contact the test part under the drive of the first driving mechanism, and the force size of the contact point is ensured, so as to realize the vertical loading stability test.

[0010] Furthermore, rollers are symmetrically arranged below the test platform, positioning rods are arranged on opposite sides of the test platform, a first slider is arranged at the end of the positioning rods, a first slide rail is arranged below the frame, and the first slide rail is connected with the first slider. Through this arrangement, the rollers enable the test platform to achieve smooth reciprocating displacement, the positioning rods enable the test platform to not deviate from the preset path during the displacement, the cooperation between the first slide rail and the first slider can ensure that the positioning rod produces effective displacement, and the overall arrangement can ensure the smoothness and stability of the test platform moving back and forth under the action of the second driving mechanism. After the test platform reaches the processing station, the test platform can be fixed in the test area through the limitation of the second driving mechanism and the gravity of the test furniture itself, so as to avoid displacement of the test platform during the test. Preferably, the roller is provided with a locking portion in the prior art to further avoid displacement of the roller.

[0011] Furthermore, the mounting seat is provided with a fourth driving mechanism, the fourth driving mechanism is connected to a driving rod, the driving rod is connected to the movable seat; the mounting seat is provided with a sliding groove, a second slider is provided below the movable seat, the sliding groove is connected with the second slider. Through this arrangement, the mounting seat can be moved above the movable seat by the cooperation of the sliding groove and the second slider under the action of the fourth driving mechanism, so as to adjust the horizontal position of the third driving mechanism on the mounting seat so that it corresponds to the dragging structure of the drawer part of the furniture to be tested.

[0012] Furthermore, the pressure member includes a pressure head, a pressure sensor is provided inside the pressure head, and the pressure sensor is provided with a first wireless receiving and transmitting module. The pressure head in the present application is used to act on the upper part of the drawer panel when vertically loaded, and the pressure sensor records the magnitude of the force when the pressure head contacts the upper part of the drawer panel during the test, and gradually increases the force through the first driving mechanism until at least one of the two relative legs of the test furniture is lifted off the ground.

[0013] Furthermore, the horizontal cross section of the first clamping part is a hollow rectangular structure, one side of the first clamping part is provided with an opening, the first clamping part is provided with a mounting hole on the side with the opening, and the mounting hole is connected with a screw. The first clamping part is mainly used for connection with a drawer with a pull handle, by extending the opening into one side of the handle, and then closing the opening with a screw, buckling the pull handle, for testing the drawing and closing process of the drawer.

[0014] Further, the horizontal cross section of the second clamping part is a U-shaped structure, the two ends of the second clamping part are respectively provided with a suction cup part and an elastic connection part, the horizontal cross section of the elastic connection part is a U-shaped structure, the opening of the elastic connection part is arranged opposite to the opening of the second clamping part, and one end of the elastic connection part is provided with a clamping joint. Further, the clamping joint is a bulked yarn clamping joint; the elastic connection part is a rubber connection part.

[0015] The second clamping part is mainly used for setting a connection of a pull groove on the drawer panel. The clamping joint is extended into the pull groove, and the clamping joint undergoes a phase change and sinks into the pull groove. At the same time, the clamping joint can be further limited in the pull groove by the deformation of the elastic connection part, and then the suction cup part is used to adsorb and fix the drawer panel, thereby realizing the connection between the entire second clamping part and the drawer, which is used for testing the drawer's pulling and closing process.

[0016] Furthermore, the test platform is symmetrically provided with a second slide rail, a first clamping seat is connected to the second slide rail, a sliding clamping block is provided under the first clamping seat, and the sliding clamping block is cooperatively connected to the second slide rail; a second clamping seat is provided on the other side of the test platform corresponding to the first clamping seat, and the second clamping seat is fixedly connected to the test platform; it also includes a positioning rod, a clamping hole is symmetrically provided on one side of the second slide rail, a positioning hole is provided in the sliding clamping block, and the positioning rod can pass through the clamping hole and be cooperatively connected to the positioning hole.

[0017] The first and second clamps provided on the test platform can fix the furniture to be tested on the test platform to prevent the furniture from moving during the test and affecting the test results. The first clamp can be moved along the second slide rail by sliding the clamp block, and the positioning rod can pass through the clamp hole and the positioning hole in sequence to achieve the positioning and fixing of the first clamp.

[0018] Furthermore, a buffer portion is provided on one side of the mounting seat, which can be elastically deformed in special circumstances to cooperate with the first clamping portion / the second clamping portion for testing; at the same time, it can protect the test platform from excessive displacement and ensure the stability of the test furniture on the test platform.

[0019] The technical solution of the present application also includes a control terminal, which is a smart phone, a laptop computer, a tablet computer or other device in the prior art; it also includes a second wireless transceiver module, a third wireless transceiver module, a fourth wireless transceiver module, a fifth wireless transceiver module, a sixth wireless transceiver module and a seventh wireless transceiver module, wherein the second wireless transceiver module is connected to the first driving mechanism to control the first driving mechanism to drive the pressure member to move up and down; the third wireless transceiver module is connected to the second driving mechanism to drive the test platform to move along the first slide rail in the rack so that the drawer component of the furniture to be tested is moved to the designated work station; the fourth wireless transceiver module is connected to the third ... The fifth wireless transceiver module is connected to the fourth driving mechanism to drive the first clamping part / the second clamping part to reciprocate and realize the push-in and push-out of the drawer; the fifth wireless transceiver module is connected to the fourth driving mechanism to control the position of the movable seat on the mounting seat so that the position of the first clamping part / the second clamping part corresponds to the horizontal position of the furniture drawer to be tested; the sixth wireless transceiver module is connected to the first lifting mechanism so that the position of the first clamping part / the second clamping part corresponds to the vertical position of the furniture drawer to be tested; the seventh wireless transceiver module is connected to the second lifting mechanism so that the force of the pressure piece can be applied to the middle part of the upper edge of the drawer panel to complete the vertical loading stability test. The control terminal is respectively connected to the first wireless transceiver module, the second wireless transceiver module, the third wireless transceiver module, the fourth wireless transceiver module, the fifth wireless transceiver module, the sixth wireless transceiver module, and the seventh wireless transceiver module to realize the control of the test device. The wireless transceiver module in this application can be implemented by any existing technology, such as the ESP8266 wireless transceiver module, Huicheng HC-12 wireless module, 2.4G CC2530 zigbee wireless transceiver module, CC1101 wireless transceiver module, etc. in the existing technology.

[0020] Through all the wireless transceiver modules provided in the present application, the control terminal can realize centralized control of the various components of the present invention, so that the overall coordination degree of the present invention is higher and the detection efficiency is further improved.

[0021] In particular, the first driving mechanism, the second driving mechanism, the third driving mechanism, the fourth driving mechanism, the first lifting mechanism, and the second lifting mechanism in the present application can all be implemented by any existing technology; the driving mechanism in the present application can adopt any one of the stepping motor driving mechanism, DC servo motor driving mechanism, AC servo motor driving mechanism, cylinder driving mechanism, hydraulic motor driving mechanism, etc. in the existing technology; the lifting mechanism in the present application can adopt any one of the arm-type lifting mechanism, sleeve cylinder lifting mechanism, worm gear lifting mechanism, electric screw lifting mechanism, etc. in the existing technology; technical personnel in this field can make their own choices based on actual processing and testing conditions.

[0022] The present invention also provides a detection method of the above device, which specifically includes the following steps: placing the cabinet furniture to be tested on the test platform, fixing the furniture to be tested on the test platform by adjusting the position of the first card seat of the test platform, adjusting the position of the mounting seat by the fourth driving mechanism so that the first clamping part / the second clamping part corresponds horizontally to the position of the drawer of the furniture to be tested, and then controlling the second lifting mechanism to determine the vertical correspondence with the position of the first clamping part / the second clamping part; adjusting the distance between the drawer of the furniture to be tested and the first clamping part / the second clamping part by the second driving mechanism to ensure that the first clamping part / the second clamping part is fixedly connected to the dragging part of the drawer, and then providing a test force of a specified linear speed by the third driving mechanism to perform the test. At the same time, adjusting the position of the fixing assembly so that the pressure piece corresponds to the middle part of the upper edge of the panel of the drawer to be tested, and then controlling the height of the pressure piece by the first lifting mechanism to ensure that the pressure piece can contact the test part under the drive of the first driving mechanism, and ensure the force size of the contact point, and then performing the vertical loading stability test, drawer slam closure test, drawer slide strength test and other tests of the cabinet furniture drawer in accordance with the test standards.

[0023] The present invention can provide reliable assistance for multiple drawer mechanical property tests, and can effectively cooperate with testers to perform standardized tests on the mechanical properties of cabinet drawers and other furniture. The test efficiency and result accuracy are significantly improved compared with full manual testing. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of the present invention;

[0025] Figure 2 It is a schematic diagram of the local structure of the present invention;

[0026] Figure 3 It is a schematic diagram of the local structure of the present invention;

[0027] Figure 4 It is a schematic diagram of the local structure of the present invention;

[0028] Figure 5 It is a schematic diagram of the local structure of the present invention;

[0029] Figure 6 It is a schematic diagram of the local structure of the present invention;

[0030] Figure 7 It is a schematic diagram of the local structure of the present invention;

[0031] Figure 8 It is a schematic diagram of the local structure of the present invention. DETAILED DESCRIPTION

[0032] The technical solution of the present invention will be clearly and completely described below in conjunction with embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0033] Example 1

[0034] A drawer mechanical property testing device includes a frame 1, characterized in that a fixing assembly 2 is provided above the frame, the fixing assembly is connected to a first driving mechanism 3, a pressure member 31 is provided below the first driving mechanism; a first lifting mechanism 11 is connected below the frame; a test platform 4 is provided inside the frame, the test platform is connected to a second driving mechanism 41; a mounting seat 5 is provided on one side of the test platform, a movable seat 6 is connected to the mounting seat, a second lifting mechanism 61 is provided on the movable seat, the second lifting mechanism is connected to a third driving mechanism 7, the third driving mechanism is respectively connected to a first clamping portion 8 and a second clamping portion 9. The first lifting mechanism is connected to the four corners below the frame.

[0035] Furthermore, the fixing assembly 2 includes a fixing rod 21, and movable locking members 22 are symmetrically provided on both sides of the fixing rod. Through the movable locking members, the fixing rod can be moved along the frame and locked and fixed; a fixing member 23 is provided on the fixing rod, and a first driving mechanism is connected below the fixing member. The fixing member is provided with a locking member 231. The fixing assembly of the present application adjusts the position of the fixing rod above the frame through the movable locking members on both sides, and the position of the pressure member can be adjusted in conjunction with the fixing member, so that the pressure member corresponds to the middle part of the upper edge of the drawer panel of the furniture under test; and then through the first lifting mechanism set under the frame, it is ensured that the pressure member can contact the test part under the drive of the first driving mechanism, and the force size of the contact point is ensured, so as to realize the vertical loading stability test.

[0036] Furthermore, rollers 47 are symmetrically arranged below the test platform, positioning rods 48 are arranged on opposite sides of the test platform, a first slider 481 is arranged at the end of the positioning rod, a first slide rail 49 is arranged below the frame, and the first slide rail is connected with the first slider. Through this arrangement, the rollers enable the test platform to achieve smooth reciprocating displacement, the positioning rods enable the test platform to not deviate from the preset path during the displacement process, the cooperation between the first slide rail and the first slider can ensure that the positioning rod produces effective displacement, and the overall arrangement can ensure the smoothness and stability of the test platform moving back and forth under the action of the second driving mechanism. After the test platform arrives at the processing station, the test platform can be fixed in the test area through the limitation of the second driving mechanism and the gravity of the test furniture itself, so as to avoid displacement of the test platform during the test process. Preferably, the roller is provided with a locking portion 471 in the prior art to further avoid displacement of the roller.

[0037] Furthermore, the mounting seat is provided with a fourth driving mechanism 51, the fourth driving mechanism is connected to a driving rod 52, and the driving rod is connected to the movable seat 6; the mounting seat is provided with a sliding groove 53, and a second slider 62 is provided below the movable seat, and the sliding groove is connected with the second slider. Through this arrangement, the mounting seat can be moved above the movable seat by the cooperation of the sliding groove and the second slider under the action of the fourth driving mechanism, so as to adjust the horizontal position of the third driving mechanism on the mounting seat so that it corresponds to the dragging structure of the drawer part of the furniture to be tested.

[0038] Furthermore, the pressure member 31 includes a pressure head 311, a pressure sensor 312 is provided inside the pressure head, and the pressure sensor is provided with a first wireless receiving and transmitting module 313. The pressure head in the present application is used to act on the top of the drawer panel when vertically loaded, and the pressure sensor records the magnitude of the force when the pressure head contacts the top of the drawer panel during the test, and gradually increases the force through the first driving mechanism until at least one of the two relative legs of the test furniture is lifted off the ground.

[0039] Furthermore, the horizontal cross section of the first clamping part 8 is a hollow rectangular structure, one side of the first clamping part is provided with an opening 81, and the first clamping part is provided with a mounting hole 82 on the side provided with the opening, and the mounting hole is connected with a screw 83. The first clamping part is mainly used for connection with a drawer with a pull handle, by extending the opening into one side of the handle, and then closing the opening with a screw, buckling the pull handle, for testing the drawing and closing process of the drawer.

[0040] Further, the horizontal cross section of the second clamping part 9 is a U-shaped structure, and the two ends of the second clamping part are respectively provided with a suction cup part 91 and an elastic connecting part 92, the horizontal cross section of the elastic connecting part is a U-shaped structure, the opening of the elastic connecting part is arranged opposite to the opening of the second clamping part, and one end of the elastic connecting part is provided with a clamping joint 93. Further, the clamping joint is a bulked yarn clamping joint; and the elastic connecting part is a rubber connecting part.

[0041] The second clamping part is mainly used for setting a connection of a pull groove on the drawer panel. The clamping joint is extended into the pull groove, and the clamping joint undergoes a phase change and sinks into the pull groove. At the same time, the clamping joint can be further limited in the pull groove by the deformation of the elastic connection part, and then the suction cup part is used to adsorb and fix the drawer panel, thereby realizing the connection between the entire second clamping part and the drawer, which is used for testing the drawer's pulling and closing process.

[0042] Furthermore, the test platform 4 is symmetrically provided with a second slide rail 42, the second slide rail is connected to a first holder 43, a sliding block 431 is provided below the first holder, and the sliding block is connected with the second slide rail; a second holder 44 is provided on the other side of the test platform corresponding to the first holder, and the second holder is fixedly connected to the test platform; it also includes a positioning rod 45, a clamping hole 46 is symmetrically provided on one side of the second slide rail, a positioning hole 432 is provided in the sliding block, and the positioning rod can pass through the clamping hole and be connected with the positioning hole.

[0043] The first and second clamps provided on the test platform can fix the furniture to be tested on the test platform to prevent the furniture from moving during the test and affecting the test results. The first clamp can be moved along the second slide rail by sliding the clamp block, and the positioning rod can pass through the clamp hole and the positioning hole in sequence to achieve the positioning and fixing of the first clamp.

[0044] Furthermore, a buffer portion 54 is provided on one side of the mounting seat. In special cases, elastic deformation occurs to cooperate with the first clamping portion / the second clamping portion for testing; at the same time, the test platform can be protected from excessive displacement to ensure the stability of the test furniture on the test platform.

[0045] The technical solution of the present application also includes a control terminal (not marked), which is a smart phone, laptop computer, tablet computer or other device in the prior art; it also includes a second wireless transceiver module, a third wireless transceiver module, a fourth wireless transceiver module, a fifth wireless transceiver module, a sixth wireless transceiver module and a seventh wireless transceiver module, wherein the second wireless transceiver module 32 is connected to the first driving mechanism to control the first driving mechanism to drive the pressure member to move up and down; the third wireless transceiver module 411 is connected to the second driving mechanism to drive the test platform to move along the first slide rail in the rack so that the drawer component of the furniture to be tested is moved to the designated station; the fourth wireless transceiver module 71 is connected to the third driving mechanism to control the first driving mechanism to drive the pressure member to move up and down; The first and second clamping parts are connected to the movable mechanism to drive the first clamping part / the second clamping part to reciprocate and realize the push-in and push-out of the drawer; the fifth wireless transceiver module 511 is connected to the fourth driving mechanism to control the position of the movable seat on the mounting seat so that the position of the first clamping part / the second clamping part corresponds to the horizontal position of the furniture drawer to be tested; the sixth wireless transceiver module 111 is connected to the first lifting mechanism so that the position of the first clamping part / the second clamping part corresponds to the vertical position of the furniture drawer to be tested; the seventh wireless transceiver module 611 is connected to the second lifting mechanism so that the force of the pressure piece can be applied to the middle part of the upper edge of the drawer panel to complete the vertical loading stability test. The control terminal is respectively connected to the first wireless transceiver module, the second wireless transceiver module, the third wireless transceiver module, the fourth wireless transceiver module, the fifth wireless transceiver module, the sixth wireless transceiver module, and the seventh wireless transceiver module to realize the control of the test device.

[0046] Through all the wireless transceiver modules provided in the present application, the control terminal can realize centralized control of the various components of the present invention, so that the overall coordination degree of the present invention is higher and the detection efficiency is further improved.

[0047] In particular, the first driving mechanism, the second driving mechanism, the third driving mechanism, the fourth driving mechanism, the first lifting mechanism, and the second lifting mechanism in the present application can all be implemented by any existing technology, and technical personnel in this field can choose according to actual processing and detection conditions.

[0048] The present invention also provides a detection method of the above device, which specifically includes the following steps: placing the cabinet furniture to be tested on the test platform, fixing the furniture to be tested on the test platform by adjusting the position of the first card seat of the test platform, adjusting the position of the mounting seat by the fourth driving mechanism so that the first clamping part / the second clamping part corresponds horizontally to the position of the drawer of the furniture to be tested, and then controlling the second lifting mechanism to determine the vertical correspondence with the position of the first clamping part / the second clamping part; adjusting the distance between the drawer of the furniture to be tested and the first clamping part / the second clamping part by the second driving mechanism to ensure that the first clamping part / the second clamping part is fixedly connected to the dragging part of the drawer, and then providing a test force of a specified linear speed by the third driving mechanism to perform the test. At the same time, adjusting the position of the fixing assembly so that the pressure piece corresponds to the middle part of the upper edge of the panel of the drawer to be tested, and then controlling the height of the pressure piece by the first lifting mechanism to ensure that the pressure piece can contact the test part under the drive of the first driving mechanism, and ensure the force size of the contact point, and then performing the vertical loading stability test, drawer slam closure test, drawer slide strength test and other tests of the cabinet furniture drawer in accordance with the test standards.

[0049] The present invention can provide reliable assistance for multiple drawer mechanical property tests, and can effectively cooperate with testers to perform standardized tests on the mechanical properties of cabinet drawers and other furniture. The test efficiency and result accuracy are significantly improved compared with full manual testing.

[0050] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be considered exemplary and non-restrictive in all respects, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention.

[0051] In addition, it should be understood that although this specification is described in accordance with the implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should take the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation modes that can be understood by those skilled in the art. It should be noted that the technical features not described in detail in the present invention can be realized by any prior art in the art.

Claims

1. A drawer mechanical properties testing device, comprising a frame, characterized in that: A fixing assembly is provided above the frame, the fixing assembly is connected to a first driving mechanism, and a pressure member is provided below the first driving mechanism; a first lifting mechanism is connected below the frame; a test platform is provided in the frame, and the test platform is connected to a second driving mechanism; a mounting seat is provided on one side of the test platform, a movable seat is connected to the mounting seat, a second lifting mechanism is provided on the movable seat, and the second lifting mechanism is connected to a third driving mechanism, and the third driving mechanism is respectively connected to the first clamping portion and the second clamping portion; the fixing assembly includes a fixing rod, movable locking members are symmetrically provided on both sides of the fixing rod, a fixing member is provided on the fixing rod, and the first driving mechanism is connected below the fixing member; the fixing member is provided with a locking member; a fourth driving mechanism is provided on the mounting seat, and the fourth driving mechanism is connected to the driving rod, and the driving rod is connected to the movable seat; a sliding groove is provided on the mounting seat, and a second sliding block is provided below the movable seat, and the sliding groove is cooperated and connected with the second sliding block; the horizontal cross-section of the first clamping portion is a hollow rectangular structure, and an opening is provided on one side of the first clamping portion. The clamping part is provided with a mounting hole on the side provided with an opening, and the mounting hole is connected with a screw; the horizontal cross-section of the second clamping part is a U-shaped structure, and the two ends of the second clamping part are respectively provided with a suction cup part and an elastic connecting part, the horizontal cross-section of the elastic connecting part is a U-shaped structure, the opening of the elastic connecting part is arranged opposite to the opening of the second clamping part, and one end of the elastic connecting part is provided with a clamping joint; rollers are symmetrically arranged below the test platform, positioning rods are arranged on opposite sides of the test platform, and a first slider is arranged at the end of the positioning rod, and a first slide rail is arranged below the frame, and the first slide rail is matched with the first slider; the second slide rail is symmetrically arranged on the test platform, and a first card seat is connected to the second slide rail, and a sliding card block is arranged below the first card seat, and the sliding card block is matched with the second slide rail; a second card seat is arranged on the other side of the test platform corresponding to the first card seat, and the second card seat is fixedly connected to the test platform; it also includes a positioning rod, and a card hole is symmetrically arranged on one side of the second slide rail, and a positioning hole is arranged in the sliding card block, and the positioning rod can pass through the card hole and be matched with the positioning hole.

2. The drawer mechanical properties testing device according to claim 1, characterized in that: The pressurizing member comprises a pressure head, a pressure sensor is arranged inside the pressure head, and the pressure sensor is provided with a first wireless receiving and sending module.

3. The drawer mechanical properties testing device according to claim 1, characterized in that: The clamping joint is a bulked yarn clamping joint; and the elastic connecting part is a rubber connecting part.

4. A detection method for the drawer mechanical properties testing device according to any one of claims 1 to 3, characterized in that: The specific steps include: placing the cabinet furniture to be tested on the test platform, fixing the furniture to be tested on the test platform by adjusting the position of the first clamping seat of the test platform, adjusting the position of the mounting seat by the fourth driving mechanism so that the first clamping portion or the second clamping portion corresponds horizontally to the position of the drawer of the furniture to be tested, and then controlling the second lifting mechanism to determine the vertical correspondence with the position of the first clamping portion or the second clamping portion; adjusting the distance between the drawer of the furniture to be tested and the first clamping portion or the second clamping portion by the second driving mechanism to ensure that the first clamping portion or the second clamping portion is fixedly connected to the dragging part of the drawer, and then providing a test force of a specified linear speed by the third driving mechanism to perform the test; at the same time, adjusting the position of the fixing assembly so that the pressure piece corresponds to the middle part of the upper edge of the panel of the drawer to be tested, and then controlling the height of the pressure piece by the first lifting mechanism to ensure that the pressure piece contacts the test part under the drive of the first driving mechanism, and the force at the contact point is ensured, and the vertical loading stability test, the drawer slam closure test and the drawer slide strength test of the cabinet furniture drawer are tested in sequence.

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