Ceramic tile hardness test fixing equipment

Abstract

The utility model discloses ceramic tile hardness test fixing equipment, which relates to the technical field of ceramic quality detection and comprises a support base, a support is fixedly mounted at the top of the support base, and a push rod motor is fixedly mounted at the top of the support. The output end of the push rod motor slidably penetrates through the support and extends to the bottom of the support, a lifting plate is fixedly installed at the output end of the push rod motor, an extrusion test rod is arranged at the bottom of the lifting plate, two sliding ways are formed in the top of the supporting base, and two moving seats are slidably connected into the two sliding ways, so that the two clamping plates move relatively. According to the ceramic tile fixing device, the two movable seats are arranged on the supporting base, so that a ceramic tile on the supporting base is fixed, and the two movable seats synchronously and relatively move, so that the ceramic tile is centered and positioned, the ceramic tile is conveniently positioned and clamped, the ceramic tile is prevented from moving during testing, and the testing safety and stability are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic quality detection, in particular to a ceramic tile hardness test fixing device. Background Art

[0002] Ceramic bricks are plate-shaped or block-shaped ceramic products made of clay and other inorganic non-metallic raw materials through molding, sintering and other processes. They are used to decorate and protect the walls and floors of buildings and structures. They are usually formed at room temperature by dry pressing, extrusion or other molding methods, then dried and fired at a certain temperature.

[0003] After searching, the existing Chinese patent announcement number is: CN 214408512 U, which provides a ceramic hardness testing device. This patent can perform hardness testing on three positions on the ceramic surface in one test through the coordination between the hydraulic cylinder, the disc, the support column, the pressure plate and the measuring head, greatly improving the detection efficiency.

[0004] Although the above patent can perform hardness testing on three positions on the ceramic surface, greatly improving the testing efficiency, the above ceramic hardness testing device still has the following problems: when placing ceramic tiles, the ceramic tiles are usually placed directly inside the placement box, and the ceramic tiles cannot be fixed well, which can easily cause the ceramic tiles to tip over or fall over when testing.

[0005] In view of the above problems, a ceramic tile hardness testing fixture is proposed. Utility Model Content

[0006] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a ceramic tile hardness test fixing device that can solve the problems of the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ceramic tile hardness test fixing device, comprising a supporting base, a bracket is fixedly installed on the top of the supporting base, a push rod motor is fixedly installed on the top of the bracket, the output end of the push rod motor slides through the bracket and extends to the bottom of the bracket, a lifting plate is fixedly installed on the output end of the push rod motor, an extrusion test rod is arranged at the bottom of the lifting plate, two slideways are provided on the top of the supporting base, two moving seats are slidably connected inside the two slideways, inner sliders are slidably connected inside the two moving seats, clamping plates are fixedly installed on opposite ends of the two inner sliders, a motor is fixedly installed on one side of the supporting base, and a threaded rod is fixedly installed on the output end of the motor.

[0008] Preferably, the threaded rod is rotatably connected inside the support base, the threaded rod is located inside the two slideways, and the threads located at one end inside the two slideways are arranged oppositely, and the two movable seats are respectively threadedly connected to the opposite threads on the threaded rod.

[0009] Preferably, elastic springs are fixedly installed inside the two movable seats, and opposite ends of the two elastic springs are fixedly connected to the two inner sliding blocks respectively.

[0010] Preferably, a limiting slide is provided on the lifting plate, a moving block is slidably connected inside the limiting slide, and one end of the extrusion test rod close to the moving block is fixedly connected to the moving block.

[0011] Preferably, the limiting slideway and the moving block are both T-shaped.

[0012] Preferably, two moving plates are slidably connected inside the moving block, and clamping columns are fixedly installed on opposite sides of the two moving plates, and the two clamping columns are slidably connected inside the moving block.

[0013] Preferably, the ends of the two clamping columns facing each other are both closed, and clamping grooves are provided on both sides of the interior of the limiting slideway, and the two clamping columns are slidably inserted in the two clamping grooves respectively.

[0014] Preferably, a limiting guide rod is fixedly installed inside the moving block, and the surfaces of the two limiting guide rods are respectively slidably connected to the inside of the two moving plates, and a spring is movably sleeved on the surface of the limiting guide rod, and the two ends of the spring are respectively fixedly connected to the two moving plates, and pressing rods are fixedly installed on the opposite sides of the two moving plates, and the two pressing rods slide through the moving block and extend to the outside of the moving block.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] (1) The ceramic tile hardness test fixture enables the motor to drive the threaded rod to rotate, thereby causing the two movable seats to slide inside the two slideways respectively, thereby causing the two clamping plates to move relative to each other, thereby fixing the ceramic tile on the supporting base. Since the two movable seats move relative to each other synchronously, the ceramic tile is centered, which makes it easier to position and clamp the ceramic tile, prevent the ceramic tile from moving during the test, and improve the safety and stability of the test.

[0017] (2) The ceramic tile hardness test fixture enables the two movable plates and the two clamping columns to be reset by the elastic force of the springs, thereby allowing the two clamping columns to be inserted into the other two clamping slots, thereby achieving fixation of the movable block and the extrusion test rod, facilitating adjustment of the position of the extrusion test rod, and facilitating adjustment of the position of the extrusion test rod according to usage requirements, thereby facilitating extrusion testing of ceramic tiles at different positions, thereby avoiding testing at a single position. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0019] Figure 1 This is a structural schematic diagram of a ceramic tile hardness test fixture of the utility model;

[0020] Figure 2 This is a schematic diagram of the interior of the mobile seat of the utility model;

[0021] Figure 3 This is a schematic diagram of the interior of the lifting plate of the utility model;

[0022] Figure 4 It is an internal schematic diagram of the moving block of the utility model.

[0023] Figure numerals: 1. Support base; 2. Threaded rod; 3. Slide; 4. Moving seat; 5. Inner slider; 6. Clamping plate; 7. Bracket; 8. Push rod motor; 9. Lifting plate; 10. Extrusion test rod; 11. Elastic spring; 12. Moving block; 13. Pressing rod; 14. Slot; 15. Limiting slide; 16. Column; 17. Moving plate; 18. Limiting guide rod; 19. Spring; 20. Motor. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0025] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0026] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0027] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0028] See also Figure 1-4 The utility model provides a technical solution: a ceramic tile hardness test fixing device, comprising a supporting base 1, a bracket 7 is fixedly installed on the top of the supporting base 1, a push rod motor 8 is fixedly installed on the top of the bracket 7, the output end of the push rod motor 8 slides through the bracket 7 and extends to the bottom of the bracket 7, a lifting plate 9 is fixedly installed on the output end of the push rod motor 8, and an extrusion test rod 10 is arranged at the bottom of the lifting plate 9, two slideways 3 are provided on the top of the supporting base 1, two moving seats 4 are slidably connected inside the two slideways 3, inner sliders 5 are slidably connected inside the two moving seats 4, clamping plates 6 are fixedly installed on opposite ends of the two inner sliders 5, a motor 20 is fixedly installed on one side of the supporting base 1, a threaded rod 2 is fixedly installed on the output end of the motor 20, the threaded rod 2 is rotatably connected inside the supporting base 1, the threaded rod 2 is located inside the two slideways 3, and the threads located at one end inside the two slideways 3 are oppositely arranged, and the two moving seats 4 are respectively threadedly connected with opposite threads on the threaded rod 2.

[0029] Start the motor 20 so that the motor 20 drives the threaded rod 2 to rotate, thereby causing the two movable seats 4 to slide inside the two slideways 3 respectively, thereby causing the two clamping plates 6 to move relative to each other, thereby fixing the ceramic tiles on the support base 1. Since the two movable seats 4 move relative to each other synchronously, the ceramic tiles can be centered, thereby facilitating the positioning and clamping of the ceramic tiles, preventing the ceramic tiles from moving during testing, and improving the safety and stability of the test.

[0030] The push rod motor 8 is started to move the lifting plate 9 and the extrusion test rod 10 downward, so that the extrusion test rod 10 squeezes the ceramic tile, thereby facilitating the hardness test of the ceramic tile.

[0031] Elastic springs 11 are fixedly installed inside the two moving seats 4 , and opposite ends of the two elastic springs 11 are fixedly connected to the two inner sliding blocks 5 .

[0032] When the two clamping plates 6 contact the two sides of the ceramic tile, the two inner sliders 5 will slide inside the two moving seats 4 and squeeze the two elastic springs 11, thereby achieving buffering when clamping the ceramic tile and preventing excessive squeezing.

[0033] The lifting plate 9 is provided with a limiting slide 15, and the internal sliding connection of the limiting slide 15 is connected with the moving block 12, and the end of the extrusion test rod 10 close to the moving block 12 is fixedly connected with the moving block 12, and the limiting slide 15 and the moving block 12 are both T-shaped, and the internal sliding connection of the moving block 12 is connected with two moving plates 17, and the two moving plates 17 are fixedly installed with a clamping column 16 on the opposite side, and the two clamping columns 16 are both slidably connected inside the moving block 12, and the opposite ends of the two clamping columns 16 are both closed, and the inner sides of the limiting slide 15 are A card slot 14 is provided on each of the two cards, and two card columns 16 are respectively slidably inserted in the two card slots 14. A limiting guide rod 18 is fixedly installed inside the moving block 12. The surfaces of the two limiting guide rods 18 are respectively slidably connected to the inside of the two moving plates 17. A spring 19 is movably sleeved on the surface of the limiting guide rod 18. The two ends of the spring 19 are respectively fixedly connected to the two moving plates 17. A pressing rod 13 is fixedly installed on the opposite side of the two moving plates 17. The two pressing rods 13 slide through the moving block 12 and extend to the outside of the moving block 12.

[0034] The two pressing rods 13 are pressed, so that the two moving plates 17 slide on the inside of the moving block 12 and on the surface of the limiting guide rod 18, so that the two moving plates 17 squeeze the spring 19, so that the two clamping columns 16 are retracted into the inside of the moving block 12 and disengaged from the inside of the two clamping grooves 14, thereby releasing the fixation of the moving block 12 and allowing the moving block 12 to move inside the limiting slide 15. After adjusting the positions of the moving block 12 and the extrusion test rod 10, the two pressing rods 13 are no longer pressed, so that the two moving plates 17 and the two clamping columns 16 are reset by the elastic force of the spring 19, so that the two clamping columns 16 are inserted into the inside of the other two clamping grooves 14, thereby fixing the moving block 12 and the extrusion test rod 10, facilitating the position adjustment of the extrusion test rod 10, and facilitating the adjustment of the position of the extrusion test rod 10 according to the needs of use, thereby facilitating the extrusion test of ceramic tiles at different positions, thereby avoiding testing at a single position.

[0035] Working principle:

[0036] Start the motor 20 so that the motor 20 drives the threaded rod 2 to rotate, thereby causing the two movable seats 4 to slide inside the two slideways 3 respectively, thereby causing the two clamping plates 6 to move relative to each other, thereby fixing the ceramic tiles on the supporting base 1. Since the two movable seats 4 move relative to each other synchronously, the ceramic tiles can be centered, thereby facilitating the positioning and clamping of the ceramic tiles.

[0037] The two pressing rods 13 are pressed, so that the two moving plates 17 slide on the inside of the moving block 12 and on the surface of the limiting guide rod 18, so that the two moving plates 17 squeeze the spring 19, and then the two clamping columns 16 are retracted into the inside of the moving block 12 and disengaged from the inside of the two clamping grooves 14, thereby releasing the fixation of the moving block 12 and allowing the moving block 12 to move inside the limiting slide 15. After adjusting the positions of the moving block 12 and the extrusion test rod 10, the two pressing rods 13 are no longer pressed, so that the two moving plates 17 and the two clamping columns 16 are reset by the elastic force of the springs 19, and then the two clamping columns 16 are inserted into the inside of the other two clamping grooves 14, thereby achieving the fixation of the moving block 12 and the extrusion test rod 10, which is convenient for adjusting the position of the extrusion test rod 10.

[0038] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A ceramic tile hardness test fixture, comprising a support base (1), characterized in that: A bracket (7) is fixedly mounted on the top of the support base (1), a push rod motor (8) is fixedly mounted on the top of the bracket (7), an output end of the push rod motor (8) slides through the bracket (7) and extends to the bottom of the bracket (7), a lifting plate (9) is fixedly mounted on the output end of the push rod motor (8), an extrusion test rod (10) is arranged at the bottom of the lifting plate (9), two slideways (3) are provided on the top of the support base (1), two moving seats (4) are slidably connected inside the two slideways (3), two moving seats (4) are slidably connected inside the two moving seats (4), a clamping plate (6) is fixedly mounted on opposite ends of the two inner sliders (5), a motor (20) is fixedly mounted on one side of the support base (1), and a threaded rod (2) is fixedly mounted on the output end of the motor (20).

2. A ceramic tile hardness test fixture according to claim 1, characterized in that: The threaded rod (2) is rotatably connected inside the support base (1), the threaded rod (2) is located inside the two slideways (3), and the threads located at one end inside the two slideways (3) are arranged oppositely, and the two movable seats (4) are respectively threadedly connected to the opposite threads on the threaded rod (2).

3. A ceramic tile hardness test fixture according to claim 2, characterized in that: Elastic springs (11) are fixedly installed inside the two movable seats (4), and opposite ends of the two elastic springs (11) are fixedly connected to the two inner sliding blocks (5) respectively.

4. A ceramic tile hardness test fixture according to claim 3, characterized in that: The lifting plate (9) is provided with a limiting slideway (15), the interior of the limiting slideway (15) is slidably connected to a moving block (12), and one end of the extrusion test rod (10) close to the moving block (12) is fixedly connected to the moving block (12).

5. A ceramic tile hardness test fixture according to claim 4, characterized in that: The limiting slideway (15) and the moving block (12) are both T-shaped.

6. A ceramic tile hardness test fixture according to claim 5, characterized in that: Two moving plates (17) are slidably connected inside the moving block (12), and clamping columns (16) are fixedly installed on opposite sides of the two moving plates (17), and the two clamping columns (16) are slidably connected inside the moving block (12).

7. A ceramic tile hardness test fixture according to claim 6, characterized in that: The ends of the two clamping columns (16) facing away from each other are both closed, and clamping grooves (14) are provided on both sides of the interior of the limiting slideway (15), and the two clamping columns (16) are respectively slidably inserted in the interior of the two clamping grooves (14).

8. A ceramic tile hardness test fixture according to claim 7, characterized in that: A limiting guide rod (18) is fixedly installed inside the moving block (12), and the surfaces of the two limiting guide rods (18) are respectively slidably connected to the inside of the two moving plates (17). A spring (19) is movably sleeved on the surface of the limiting guide rod (18), and the two ends of the spring (19) are respectively fixedly connected to the two moving plates (17). A pressing rod (13) is fixedly installed on the opposite side of the two moving plates (17), and the two pressing rods (13) both slide through the moving block (12) and extend to the outside of the moving block (12).

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