Ceramic strength detection equipment

Abstract

The utility model discloses ceramic strength detection equipment and relates to the technical field of strength detection devices. The device comprises a workbench, an adjusting groove is formed in the center of the top end of the workbench, a threaded rod is rotationally connected to one side in the adjusting groove, a reverse threaded rod is rotationally connected to the other side in the adjusting groove, and a connecting shaft is fixedly connected between the threaded rod and the reverse threaded rod. A rotating valve is rotationally connected to the center position of one side of the workbench, the rotating valve extends into the adjusting groove and is in transmission connection with the threaded rod, moving frames are installed on the radial outer walls of the threaded rod and the reverse threaded rod in a matched mode through internal and external threads, and vertical rods are fixedly installed at the top ends of the moving frames. The rotation of the rotating valve enables the threaded rod to rotate, and the reverse threaded rod rotates synchronously under the connection action of the connecting shaft, so that the moving frame moves along with the fixing mechanism, and the fixing mechanism is effectively adjusted according to the length of the to-be-detected ceramic tile.

Description

Technical Field

[0001] The utility model relates to the technical field of strength detection devices, in particular to a ceramic strength detection device. Background Technique

[0002] Ceramics is a general term for pottery and porcelain, and it is also a kind of arts and crafts in our country. As far back as the Neolithic Age, there were already rough and simple painted pottery and black pottery in our country. Pottery and porcelain have different textures and properties. Pottery is mainly made of clay with high viscosity and strong plasticity. It is opaque, has fine pores and weak water absorption, and makes a dull sound when struck. Porcelain is made of clay, feldspar and quartz. It is semi-transparent, water-insoluble, corrosion-resistant, with a hard and dense body, and makes a crisp sound when tapped.

[0003] According to the publication number: CN215574190U "A detection device for ceramic bending strength", two sets of vertical plates are installed on the top of the bearing platform plate. Sliding grooves are opened on both sides of the vertical plates. Clamping blocks are movably installed on the front side inside the sliding grooves. Anti-slip pads are installed on the tops of the clamping blocks. A regulating valve is installed through the top of the vertical plate. Although the problem of fixing ceramic tiles with different thicknesses is solved, the problem of correspondingly adjusting the fixing structure according to the lengths of different ceramics is not solved, which makes the use of the detection device subject to certain limitations. In view of the above problems, the inventor proposes a ceramic strength detection device to solve the above problems. Content of the Utility Model

[0004] In order to solve the above problems; the purpose of the utility model is to provide a ceramic strength detection device.

[0005] To solve the above technical problems, the utility model adopts the following technical scheme: A ceramic strength detection device includes a workbench. An adjustment groove is opened at the center position of the top end of the workbench. One side inside the adjustment groove is rotatably connected with a threaded rod. The other side inside the adjustment groove is rotatably connected with a reverse threaded rod. A connecting shaft is fixedly connected between the threaded rod and the reverse threaded rod. A rotary valve is rotatably connected at the center position of one side of the workbench. The rotary valve extends into the adjustment groove and is in transmission connection with the threaded rod. The radial outer walls of the threaded rod and the reverse threaded rod are both installed with moving frames through internal and external thread cooperation. A vertical rod is fixedly installed at the top end of the moving frame.

[0006] Preferably, a first sliding groove is formed on one side of the vertical rod, a first fixing plate is fixedly installed on the side of the vertical rod close to the first sliding groove, a slider is slidably connected inside the first sliding groove, a second fixing plate is fixedly installed on one side of the slider, a sliding rod extending into the first sliding groove is slidably connected to the top end of the vertical rod, one end of the sliding rod is fixedly connected to the slider, a through groove penetrating the first sliding groove is formed at the center position of the other side of the vertical rod, a limiting rod is inserted into one of the through grooves, and a slot adapted to the limiting rod is formed on the side of the slider fitting the first sliding groove.

[0007] Preferably, columns are symmetrically and fixedly installed at the bottom end of the workbench. Second sliding grooves are formed on the opposite sides of the two columns. A cross bar is fixedly installed between the top ends of the two columns. A connecting block is slidably connected inside the second sliding groove. A hanging rod is fixedly installed between the two connecting blocks. Embedded grooves are symmetrically formed on the surface of the cross bar. A hydraulic rod is fixedly installed inside the embedded groove. The bottom end of the hydraulic rod is fixedly connected to the top end of the hanging rod. A connecting rod is fixedly installed at the center position of the bottom end of the hanging rod. A pressure sensor is fixedly installed inside the connecting rod. A resisting rod is fixedly installed at the bottom end of the connecting rod.

[0008] Preferably, a U-shaped baffle is detachably provided on one side of the top end of the workbench. T-shaped insertion rods are fixedly installed on both sides of the U-shaped baffle. A baffle is detachably provided on the other side of the top end of the workbench. T-shaped grooves are symmetrically formed on one side of the baffle.

[0009] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0010] The rotation of the rotary valve causes the threaded rod to rotate, and under the connection action of the connecting shaft, the reverse threaded rod rotates synchronously, so that the moving frame drives the fixing mechanism to move, effectively enabling the fixing mechanism to be adjusted according to the length of the ceramic tile to be detected. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0012] Figure 1 It is a schematic structural diagram of the present utility model.

[0013] Figure 2 It is a rear view of the present utility model.

[0014] Figure 3 It is a partial structural schematic diagram of the present utility model.

[0015] Figure 4 for Figure 1 A magnified view of the structure at center.

[0016] In the figure: 1. workbench; 2. adjustment slot; 3. reverse threaded rod; 4. threaded rod; 5. connecting shaft; 6. movable frame; 7. vertical rod; 701. first fixed plate; 702. first slide slot; 703. slider; 704. second fixed plate; 705. slide rod; 706. through slot; 707. limit rod; 8. vertical column; 801. second slide slot; 802. connecting block; 803. suspension rod; 9. cross bar; 901. hydraulic rod; 10. connecting rod; 11. resistance rod; 12. U-shaped baffle; 1201. T-shaped plug rod; 13. baffle; 1301. T-shaped slot. DETAILED DESCRIPTION

[0017] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] Example: Figures 1-4 As shown, the utility model provides a ceramic strength testing device, including a workbench 1, an adjusting groove 2 is opened at the center position of the top of the workbench 1, one side of the adjusting groove 2 is rotatably connected with a threaded rod 4, and the other side of the adjusting groove 2 is rotatably connected with a reverse threaded rod 3, a connecting shaft 5 is fixedly connected between the threaded rod 4 and the reverse threaded rod 3, the threaded rod 4 and the reverse threaded rod 3 rotate synchronously under the connection action of the connecting shaft 5, a rotating valve is rotatably connected at the center position of one side of the workbench 1, the rotating valve provides power for the rotation of the threaded rod 4 and the reverse threaded rod 3, the rotating valve extends to the inside of the adjusting groove 2 and is transmission-connected with the threaded rod 4, the radial outer walls of the threaded rod 4 and the reverse threaded rod 3 are both equipped with a moving frame 6 through internal and external threads, the moving frame 6 slides along the adjusting groove 2 due to the interaction with the rotating threaded rod 4 and the reverse threaded rod 3, and a vertical pole 7 is fixedly installed on the top of the moving frame 6.

[0019] A first slide groove 702 is provided on one side of the vertical rod 7, and a first fixed plate 701 is fixedly installed on one side of the vertical rod 7 close to the first slide groove 702. A slider 703 is slidably connected inside the first slide groove 702, and a second fixed plate 704 is fixedly installed on one side of the slider 703. A slide rod 705 extending to the inside of the first slide groove 702 is slidably connected to the top of the vertical rod 7, and one end of the slide rod 705 is fixedly connected to the slider 703. A through groove 706 that passes through the first slide groove 702 is provided at the center position of the other side of the vertical rod 7, and a limiting rod 707 is inserted into one of the through grooves 706. A slot adapted to the limiting rod 707 is provided on one side of the slider 703 that is attached to the first slide groove 702.

[0020] By adopting the above technical solution, the ceramic tile is placed on the surface of the first fixed plate 701, and the sliding rod 705 is pushed so that the second fixed plate 704 slides along the first sliding groove 702 under the action of the slider 703 until the bottom surface of the second fixed plate 704 and the surface of the ceramic tile are in contact with each other, and then the limiting rod 707 is inserted into the inside of the slot on one side of the slider 703 along the through groove 706 to limit and fix the second fixed plate 704, thereby fixing the ceramic tile.

[0021] The bottom end of the workbench 1 is symmetrically fixed with columns 8, a second slide groove 801 is provided on the opposite side of the two columns 8, a cross bar 9 is fixedly installed between the top ends of the two columns 8, a connecting block 802 is slidably connected inside the second slide groove 801, a suspension rod 803 is fixedly installed between the two connecting blocks 802, and embedded grooves are symmetrically provided on the surface of the cross bar 9, a hydraulic rod 901 is fixedly installed inside the embedded groove, the bottom end of the hydraulic rod 901 is fixedly connected to the top end of the suspension rod 803, a connecting rod 10 is fixedly installed at the center position of the bottom end of the suspension rod 803, a pressure sensor is fixedly installed inside the connecting rod 10, and the pressure sensor model is GG10-G / A, and a resistance rod 11 is fixedly installed at the bottom end of the connecting rod 10.

[0022] By adopting the above technical solution, the hydraulic rod 901 pushes the suspension rod 803 to slide along the second slide groove 801 under the action of the connecting block 802, so that the resistance rod 11 slowly moves down and fits the surface of the ceramic tile. The hydraulic rod 901 slowly applies pressure and detects the pressure through the pressure sensor.

[0023] A U-shaped baffle 12 is detachably provided on one side of the top of the workbench 1, and T-shaped plug rods 1201 are fixedly installed on both sides of the U-shaped baffle 12. A baffle 13 is detachably provided on the other side of the top of the workbench 1, and a T-shaped slot 1301 is symmetrically opened on one side of the baffle 13.

[0024] By adopting the above technical solution, insert the U-shaped baffle 12 into the installation groove at the corner of the surface of the workbench 1, and then insert the T-shaped groove 1301 on one side of the baffle 13 along the T-shaped insertion rod 1201 into the installation groove at the corner of the other side of the surface of the workbench 1, and the fence can be formed to protect the ceramic tiles from the flying debris when damaged.

[0025] Obviously, those skilled in the art can make various changes and modifications to the present utility model without departing from the spirit and scope of the present utility model. Thus, if these modifications and variations of the present utility model fall within the scope of the claims of the present utility model and their equivalent technologies, the present utility model is also intended to include these modifications and variations.

Claims

1. A ceramic strength testing device, comprising a workbench (1), characterized in that: An adjusting groove (2) is provided at the center position of the top of the workbench (1); a threaded rod (4) is rotatably connected to one side of the adjusting groove (2); a reverse threaded rod (3) is rotatably connected to the other side of the adjusting groove (2); a connecting shaft (5) is fixedly connected between the threaded rod (4) and the reverse threaded rod (3); a rotary valve is rotatably connected to the center position of one side of the workbench (1); the rotary valve extends to the inside of the adjusting groove (2) and is transmission-connected to the threaded rod (4); The radial outer walls of the threaded rod (4) and the reverse threaded rod (3) are both mounted with a movable frame (6) through the cooperation of internal and external threads, and a vertical rod (7) is fixedly mounted on the top of the movable frame (6).

2. A ceramic strength testing device as claimed in claim 1, characterized in that: A first sliding groove (702) is provided on one side of the vertical rod (7); a first fixing plate (701) is fixedly installed on the side of the vertical rod (7) close to the first sliding groove (702); a sliding block (703) is slidably connected inside the first sliding groove (702); a second fixing plate (704) is fixedly installed on one side of the sliding block (703); a sliding rod (705) extending into the first sliding groove (702) is slidably connected to the top end of the vertical rod (7); one end of the sliding rod (705) is fixedly connected to the sliding block (703).

3. A ceramic strength testing device as claimed in claim 2, characterized in that: A through slot (706) penetrating the first slide slot (702) is provided at the center of the other side of the vertical rod (7), wherein a limiting rod (707) is inserted into one of the through slots (706), and a slot matching the limiting rod (707) is provided on one side of the sliding block (703) that is in contact with the first slide slot (702).

4. A ceramic strength testing device as claimed in claim 1, characterized in that: The bottom end of the workbench (1) is symmetrically fixedly mounted with columns (8); a second slide groove (801) is provided on opposite sides of the two columns (8); a cross bar (9) is fixedly mounted between the top ends of the two columns (8); a connecting block (802) is slidably connected inside the second slide groove (801); and a suspension rod (803) is fixedly mounted between the two connecting blocks (802).

5. A ceramic strength testing device as claimed in claim 4, characterized in that: Embedded grooves are symmetrically provided on the surface of the cross bar (9), a hydraulic rod (901) is fixedly installed inside the embedded groove, the bottom end of the hydraulic rod (901) is fixedly connected to the top end of the suspension rod (803), a connecting rod (10) is fixedly installed at the center position of the bottom end of the suspension rod (803), a pressure sensor is fixedly installed inside the connecting rod (10), and a resistance rod (11) is fixedly installed at the bottom end of the connecting rod (10).

6. A ceramic strength testing device as claimed in claim 1, characterized in that: A U-shaped baffle (12) is detachably provided on one side of the top of the workbench (1), and T-shaped plug rods (1201) are fixedly installed on both sides of the U-shaped baffle (12). A baffle (13) is detachably provided on the other side of the top of the workbench (1), and T-shaped slots (1301) are symmetrically provided on one side of the baffle (13).

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