Intelligent furniture detection device

Abstract

The utility model discloses an intelligent furniture detection device, which relates to the field of furniture production and comprises a tool plate, hydraulic cylinders are symmetrically arranged at four corners of the tool plate, one end of a hydraulic rod is connected to each hydraulic cylinder, the other end of each hydraulic rod is connected with an upper top plate, and a positioning device is arranged at the bottom of the upper top plate. The bottom of the positioning device is connected with a strength testing device, the strength testing device comprises a connecting block, the bottom of the connecting block is provided with an air cylinder, and the bottom of the air cylinder is connected with a connecting plate. The second motor drives the second rotating rod to rotate so as to drive the second sliding block to move, and at the moment, the first motor is controlled to drive the first rotating rod to rotate to be matched with the first sliding block to move, so that the device can detect the strength of any position of furniture, and whether various parameters of the furniture meet requirements or not is judged; the arranged hydraulic cylinder is matched with the hydraulic rod to drive the upper top plate to move, and adjustment is performed according to specifications of different furniture so as to adapt to detection of different furniture.

Description

Technical Field

[0001] The utility model relates to the field of furniture production, in particular to an intelligent furniture detection device. Background Art

[0002] Furniture refers to a type of equipment that is indispensable for humans to maintain a normal life, engage in production practices and carry out social activities. In a broad sense, it refers to the large category of equipment and facilities needed for humans to maintain a normal life, engage in production practices and carry out social activities. In a narrow sense, it refers to a type of equipment and equipment for people to sit, lie down or support and store items in life, work or social practice. Furniture is not only a simple daily necessity, but also a carrier of people's lifestyle and a reflection of aesthetic taste. The main function of furniture is to meet people's daily life and work needs, including sitting, lying, storage, display, etc. At the same time, furniture is also an important part of the indoor environment. Its shape, color, material, etc. will affect the overall effect and atmosphere of the indoor environment.

[0003] Because furniture has many functions, people often use it in daily life, that is, the frequency of use of furniture is high. At this time, as an industrial product, if the furniture is of unqualified quality, it will cause damage to the user during use, resulting in a decline in product reputation and even affecting the user's personal safety. Now after the furniture is produced, the fixture needs to be quality tested. After a series of tests, the furniture still meets the requirements, that is, the furniture quality is qualified and can be shipped out of the factory.

[0004] The existing furniture inspection generally involves sampling a number of pieces of furniture after a batch of furniture is produced. After the furniture undergoes strength tests, compression tests and other tests, if the furniture still meets the qualification requirements, the furniture from the same batch will be shipped out.

[0005] However, the existing fixture tests are generally used for targeted testing, usually by testing furniture. The furniture needs to be moved between these testing devices manually. Because some furniture is relatively large in size, it may be difficult to move. Utility Model Content

[0006] Based on this, the purpose of the utility model is to provide an intelligent furniture detection device to solve the technical problem that the existing furniture testing is generally carried out in a targeted manner, generally by detecting the furniture, and the furniture needs to be moved manually because the individual furniture is relatively large in size and may be difficult to move.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intelligent furniture detection device, comprising a tooling plate, hydraulic cylinders are symmetrically arranged at the four corners of the tooling plate, one end of a hydraulic rod is connected to the hydraulic cylinder, the other end of the hydraulic rod is connected to an upper plate, a positioning device is arranged at the bottom of the upper plate, the bottom of the positioning device is connected to a strength testing device, the strength testing device comprises a connecting block, a cylinder is arranged at the bottom of the connecting block, a connecting plate is connected to the bottom of the cylinder, air pumps are symmetrically arranged at the four corners of the connecting plate, the bottom of the air pump is connected to an impact rod, the impact rod is arranged through the connecting plate, and a pressure detection block is arranged at the bottom of the connecting plate.

[0008] By adopting the above technical solution, the upper top plate is driven to move up and down by the hydraulic cylinder and the hydraulic rod, and the strength testing device is driven by the positioning device to perform strength testing on the designated position of the furniture.

[0009] The utility model is further configured as follows: the positioning device includes a first connecting rod, the first connecting rod is arranged at the bottom of the upper top plate, a first connecting groove is opened at the bottom of the first connecting rod, a first rotating rod is rotatably arranged in the first connecting groove, a second sliding block is arranged in the first connecting groove to cooperate with the first rotating rod, a second connecting rod is connected to the bottom of the second sliding block, a second connecting rod is opened at the bottom of the second connecting rod, a second rotating rod is rotatably arranged in the second connecting groove, a first sliding block is arranged in the second connecting groove to cooperate with the second rotating rod, a connecting hole is opened on the first sliding block to cooperate with the second rotating rod, and the first sliding block is connected to the connecting block.

[0010] By adopting the above technical solution, the second slider is driven to move by the first rotating rod, and then the second connection operation is driven to move. The first slider is driven to move by the rotation of the second rotating rod, so that the strength testing device can be moved, and the strength test of the designated position of the furniture can be performed.

[0011] The utility model is further configured that a groove is opened on the tooling plate, a pressure plate is arranged in the groove, an upper induction plate is arranged at the bottom of the pressure plate, and a lower induction plate is arranged in the groove to cooperate with the upper induction plate.

[0012] By adopting the above technical solution, the weight of the furniture is detected by setting an upper sensing plate in cooperation with a lower sensing plate.

[0013] The utility model is further configured such that the tooling plate is symmetrically provided with a plurality of baffles on four axes, a connecting rotating rod is provided on a surface of the baffle close to the tooling plate, a rotating groove is provided on the tooling plate to cooperate with the connecting rotating rod, and the baffle is rotatably arranged by cooperating with the rotating groove through the connecting rotating rod.

[0014] By adopting the above technical solution and setting a baffle, it is convenient for furniture to be moved to the pressure plate through the baffle for gravity testing. When in use, the pressure plate is used to block the surrounding areas of the tooling board to prevent external factors from affecting the furniture test.

[0015] The utility model is further configured that an infrared detection head is arranged on the upper surface of the baffle.

[0016] By adopting the above technical solution, various volume parameters of furniture are tested through an infrared detection head.

[0017] The utility model is further configured that a plurality of support blocks are symmetrically arranged at the bottom of the tooling plate.

[0018] By adopting the above technical solution and arranging support blocks, the entire structure is supported.

[0019] The utility model is further configured such that one end of the first rotating rod extends to the outside of the first connecting groove to connect to the second motor, and one end of the second rotating rod extends to the outside of the second connecting rod to connect to the first motor.

[0020] By adopting the above technical solution, the first rotating rod is driven to rotate by the second motor, and the second connecting rod is driven to rotate by the first connecting rod.

[0021] In summary, the utility model mainly has the following beneficial effects:

[0022] The utility model drives the second rotating rod to rotate by the second motor and then drives the second slider to move, and then drives the second connecting rod to move. At this time, the first motor is controlled to drive the first rotating rod to rotate and cooperate with the movement of the first slider, and then drives the cylinder to move and cooperate with the upper sensing device, so that the device can perform strength detection on any position of the furniture. By setting a pressure plate, when the furniture is placed on the pressure plate, the weight of the furniture is detected by the upper sensing plate and the lower sensing plate, and the size parameters of the furniture are detected by the infrared detection head set on the baffle, so as to judge whether various parameters of the furniture meet the requirements. The hydraulic cylinder is set to cooperate with the hydraulic rod to drive the upper top plate to move, and it is adjusted according to the specifications of different furniture to adapt to different furniture detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 It is a schematic diagram of the bottom of the overall structure of the utility model;

[0025] Figure 3 It is the strength testing device of the utility model;

[0026] Figure 4It is a partial structural schematic diagram of the utility model;

[0027] Figure 5 It is a partial structural explosion diagram of the utility model;

[0028] Figure 6 For the utility model Figure 5 Enlarged structural diagram at A in the middle.

[0029] In the figure: 1. tooling plate; 2. hydraulic cylinder; 3. hydraulic rod; 4. upper top plate; 5. first motor; 6. second motor; 7. cylinder; 8. rotating groove; 9. baffle; 10. support block; 11. first connecting rod; 12. first connecting groove; 13. second connecting rod; 14. connecting plate; 15. impact rod; 16. connecting hole; 17. first slider; 18. air pump; 19. second connecting groove; 20. pressure detection block; 21. connecting rotating rod; 22. upper induction plate; 23. lower induction plate; 24. pressure plate; 25. infrared detection head; 26. first rotating rod; 27. second rotating rod; 28. second slider; 29. ​​connecting block. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0031] The following describes an embodiment of the utility model based on its overall structure.

[0032] A furniture intelligent detection device, such as Figure 1-6 As shown, it includes a tooling plate 1, and hydraulic cylinders 2 are symmetrically arranged at the four corners of the tooling plate 1. The hydraulic cylinders 2 are connected to one end of a hydraulic rod 3, and the other end of the hydraulic rod 3 is connected to an upper top plate 4. The hydraulic cylinders 2 drive the hydraulic rod 3 to move up and down, thereby driving the upper top plate 4 to move up and down, so as to adjust the height of the upper top plate 4 according to different fixtures. A positioning device is arranged at the bottom of the upper top plate 4, and the bottom of the positioning device is connected to a strength testing device. The strength testing device includes a connecting block 29, and a gas Cylinder 7, the bottom of the cylinder 7 is connected to a connecting plate 14, the four corners of the connecting plate 14 are symmetrically provided with air pumps 18, the bottom of the air pump 18 is connected to an impact rod 15, the impact rod 15 is arranged through the connecting plate 14, and a pressure detection block 20 is arranged at the bottom of the connecting plate 14. The connecting plate 14 is controlled to move downward by the cylinder 7 to squeeze the pressure detection block 20 and the furniture test point, so as to test the pressure resistance of the test point, and at the same time, the impact rod 15 is driven outward by the air pump 18, and the impact test is performed on the local area of ​​the furniture through the impact rod 15.

[0033] Further, the positioning device includes a first connecting rod 11, the first connecting rod 11 is arranged at the bottom of the upper top plate 4, a first connecting groove 12 is opened at the bottom of the first connecting rod 11, a first rotating rod 26 is rotatably arranged in the first connecting groove 12, one end of the first rotating rod 26 extends to the outside of the first connecting groove 12 to connect with the second motor 6, a second slider 28 is arranged in the first connecting groove 12 to cooperate with the first rotating rod 26, the bottom of the second slider 28 is connected to the second connecting rod 13, a second connecting groove 19 is opened at the bottom of the second connecting rod 13, a second rotating rod 27 is rotatably arranged in the second connecting groove 19, and the second rotating One end of the rod 27 extends to the outside of the second connecting rod 13 and is connected to the first motor 5. The first sliding block 17 is arranged in the second connecting groove 19 to cooperate with the second rotating rod 27. The first sliding block 17 is provided with a connecting hole 16 to cooperate with the second rotating rod 27. The first sliding block 17 is connected to the connecting block 29. When in use, the first rotating rod 26 is driven by the second motor 6 to rotate and the second sliding block 28 is driven to move, thereby driving the second connecting rod 13 to move left and right. At the same time, the second rotating rod 27 is driven to rotate by the set first motor 5, thereby driving the second sliding block 28 to move and then driving the strength testing device to move longitudinally, so that the strength test can be performed on any point on the furniture.

[0034] Furthermore, a groove is provided on the tooling plate 1, a pressure plate 24 is arranged in the groove, an upper sensing plate 22 is arranged at the bottom of the pressure plate 24, and a lower sensing plate 23 is arranged in the groove to cooperate with the upper sensing plate 22. The weight of the fixture on the pressure plate 24 is detected by the upper sensing plate 22 cooperating with the lower sensing plate 23.

[0035] The tooling plate 1 is symmetrically provided with a plurality of baffles 9 on four axes, a connecting rotating rod 21 is provided on the side of the baffle 9 close to the tooling plate 1, a rotating groove 8 is provided on the tooling plate 1 to cooperate with the connecting rotating rod 21, and the baffle 9 is rotatably provided by cooperating with the rotating groove 8 through the connecting rotating rod 21. By providing the baffle 9, it is convenient to move the furniture to the pressing plate 24 through the baffle 9 for gravity testing. When in use, the pressing plate 24 is used to block the four sides of the tooling plate 1 to prevent external factors from affecting the furniture test.

[0036] An infrared detection head 25 is disposed on the upper surface of the baffle 9 , and various volume parameters of the furniture are tested by the infrared detection head 25 .

[0037] A plurality of support blocks 10 are symmetrically arranged at the bottom of the tooling plate 1. By arranging the support blocks 10, the entire structure is supported to ensure the overall operation of the device.

[0038] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A furniture intelligent detection device, comprising a tooling board (1), characterized in that: The tooling plate (1) is symmetrically provided with hydraulic cylinders (2) at four corners, the hydraulic cylinder (2) is connected to one end of a hydraulic rod (3), the other end of the hydraulic rod (3) is connected to an upper top plate (4), a positioning device is provided at the bottom of the upper top plate (4), the bottom of the positioning device is connected to a strength testing device, the strength testing device comprises a connecting block (29), a cylinder (7) is provided at the bottom of the connecting block (29), the bottom of the cylinder (7) is connected to a connecting plate (14), an air pump (18) is symmetrically provided at four corners of the connecting plate (14), the bottom of the air pump (18) is connected to an impact rod (15), the impact rod (15) is arranged through the connecting plate (14), and a pressure detection block (20) is provided at the bottom of the connecting plate (14).

2. The intelligent furniture detection device according to claim 1, characterized in that: The positioning device comprises a first connecting rod (11), the first connecting rod (11) is arranged at the bottom of the upper top plate (4), a first connecting groove (12) is provided at the bottom of the first connecting rod (11), a first rotating rod (26) is rotatably provided in the first connecting groove (12), a second sliding block (28) is provided in the first connecting groove (12) to match the first rotating rod (26), a second connecting rod (13) is connected to the bottom of the second sliding block (28), a second connecting rod (13) is provided at the bottom of the second connecting rod (13), a second rotating rod (27) is rotatably provided in the second connecting groove (19), a first sliding block (17) is provided in the second connecting groove (19) to match the second rotating rod (27), a connecting hole (16) is provided on the first sliding block (17) to match the second rotating rod (27), and the first sliding block (17) is connected to the connecting block (29).

3. The intelligent furniture detection device according to claim 1, characterized in that: The tooling plate (1) is provided with a groove, a pressure plate (24) is arranged in the groove, an upper induction plate (22) is arranged at the bottom of the pressure plate (24), and a lower induction plate (23) is arranged in the groove to cooperate with the upper induction plate (22).

4. The intelligent furniture detection device according to claim 1, characterized in that: The tooling plate (1) is provided with a plurality of baffles (9) symmetrically arranged along four axes; a connecting rotating rod (21) is provided on a surface of the baffle (9) close to the tooling plate (1); a rotating groove (8) is provided on the tooling plate (1) to cooperate with the connecting rotating rod (21); and the baffle (9) is rotatably arranged by cooperating with the rotating groove (8) through the connecting rotating rod (21).

5. The intelligent furniture detection device according to claim 4, characterized in that: An infrared detection head (25) is provided on the upper surface of the baffle (9).

6. The intelligent furniture detection device according to claim 1, characterized in that: A plurality of support blocks (10) are symmetrically arranged at the bottom of the tooling plate (1).

7. The intelligent furniture detection device according to claim 2, characterized in that: One end of the first rotating rod (26) extends to the outside of the first connecting groove (12) to be connected to the second motor (6), and one end of the second rotating rod (27) extends to the outside of the second connecting rod (13) to be connected to the first motor (5).

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