Test block forming tool

Abstract

The utility model discloses a test block forming tool, which relates to the technical field of forming devices, and comprises a test bed, the test bed comprises a base, the base comprises a plurality of sliding plates, a cavity is arranged in the test bed, a plurality of driving parts for driving the sliding plates to slide are arranged in the cavity, and the driving parts are in one-to-one correspondence with the sliding plates. A fixed plate and a sliding plate are arranged at the upper end of the base, the fixed plate is located at one end of the base in the length direction, and the sliding plate is located at the other end of the base in the length direction. After the material is shaped, the sliding plate is controlled to move in the direction away from the limiting plate, then piston rods of one or more air cylinders are controlled to stretch out according to the size of the test block, then the test block is pushed out, and discharging convenience is high.

Description

Technical Field

[0001] This utility model relates to the field of molding device technology, and in particular to a test block molding tool. Background Technology

[0002] After the raw materials are proportioned, the raw materials need to be placed in a molding fixture for cooling. After cooling and molding, the molded test block is taken out of the molding fixture, and then the strength test can be performed on the test block.

[0003] Regarding the aforementioned technologies, current molding fixtures require the assembly of the trough to hold the raw materials before feeding them in. After molding, several side walls are disassembled one by one, and then the molded ceramic test block is removed, which is not very convenient. Utility Model Content

[0004] To improve the ease of removing ceramic test blocks, this application provides a test block forming fixture.

[0005] This application provides a test block forming tooling, which adopts the following technical solution:

[0006] A test block forming fixture includes a test platform, the test platform including a base, the base including a plurality of sliding plates, a cavity is formed in the test platform, and a plurality of driving components for driving the sliding plates to slide are arranged in the cavity, the driving components corresponding one to one with the sliding plates, a fixed plate and a sliding plate are arranged at the upper end of the base, the fixed plate is located at one end of the base in the length direction, and the sliding plate is located at the other end of the base in the length direction.

[0007] Optionally, a support frame is provided at one end of the base along its length, and a threaded rod is threadedly connected to the support frame, the threaded rod being rotatably connected to the sliding plate.

[0008] Optionally, the driving component is a cylinder, and each cylinder is fixedly connected to a corresponding sliding plate.

[0009] Optionally, the fixed plate and the sliding plate are provided with slots on the sides that are close to each other, and several limiting plates are detachably connected to the base, with the limiting plates corresponding to the slots.

[0010] Optionally, multiple slots are provided on both the fixed plate and the sliding plate.

[0011] Optionally, the test bench is detachably connected with several pads, an electromagnet is provided at the upper end of the base, and a magnetically attractive layer is provided on the side of the pads near the electromagnet.

[0012] In summary, this application includes at least one of the following beneficial technical effects:

[0013] 1. Before feeding, first determine the size of the test block to be made, then place the corresponding size pad at the upper end of the base, then place the two limiting plates in the corresponding slots, then fit the slot wall of the sliding plate with the limiting plate, and then inject the material between the two limiting plates. After the material is shaped, manipulate the sliding plate to move away from the limiting plate, and then manipulate the piston rod of one or more cylinders to extend according to the size of the test block, thereby pushing out the test block. The material discharge is very convenient.

[0014] 2. Depending on the size of the test block to be made, several limiting plates can be inserted into slots at different distances to make test blocks of different sizes. Different methods of testing can be used on the test blocks, making it highly applicable. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a test block molding tool.

[0016] Figure 2 yes Figure 1 An enlarged schematic diagram of part A in the middle.

[0017] Figure 3 This is a cross-sectional schematic diagram highlighting a certain specification of pad.

[0018] Figure 4 This is a cross-sectional schematic diagram highlighting the second type of pad.

[0019] Figure 5 This is a cross-sectional schematic diagram highlighting the third type of pad.

[0020] Explanation of reference numerals in the attached drawings: 1. Test bench; 2. Base; 21. Sliding plate; 22. Fixing plate; 23. Limiting plate; 3. Chamber; 4. Support frame; 41. Threaded rod; 5. Cylinder; 6. Slot; 7. Pad; 8. Electromagnet. Detailed Implementation

[0021] The present application will be further described in detail below with reference to all the accompanying drawings.

[0022] This application discloses a test block molding tooling.

[0023] Reference Figure 1 and Figure 2A test block forming fixture includes a test bench 1, which includes a base 2 and several sliding plates 21. A chamber 3 is provided inside the test bench 1, and several driving components for driving the sliding plates 21 to slide are provided inside the chamber 3. The driving components correspond one-to-one with the sliding plates 21. A fixed plate 22 and a sliding plate 21 are provided at the upper end of the base 2. The fixed plate 22 is located at one end of the length direction of the base 2, and the sliding plate 21 is located at the other end of the length direction of the base 2. When discharging material, the sliding plate 21 is slid away from the fixed plate 22, and then one or more driving components are manipulated to drive the sliding plate 21 to move, thereby pushing out the formed material. This provides high convenience.

[0024] Reference Figure 1 and Figure 2 Multiple slots 6 are provided on the side of the fixed plate 22 and the sliding plate 21 that are close to each other.

[0025] Reference Figures 3-5 The test bench 1 is detachably connected with several pads 7; depending on the size of the test block to be formed, pads 7 of different sizes can be selected and placed on the upper end of the base 2; an electromagnet 8 is arranged on the upper end of the base 2, and a magnetic layer is arranged on the side of the pad 7 near the electromagnet 8. After the pad 7 is placed on the base 2, the electromagnet 8 can be operated to open and attract the pad 7.

[0026] Reference Figure 1 and Figure 2 Several limiting plates 23 are detachably connected to the base 2. The limiting plates 23 correspond to the slots 6. Before injection, the two limiting plates 23 are first inserted into the slots 6 of the corresponding fixed plates 22. At this time, the lower ends of the limiting plates 23 are in contact with the base 2. Then, the sliding plate 21 is manipulated to move closer to the fixed plate 22.

[0027] Reference Figure 1 and Figure 3 A support frame 4 is provided at one end of the base 2 along its length. A threaded rod 41 is threadedly connected to the support frame 4. The threaded rod 41 is rotatably connected to the sliding plate 21. By manipulating the threaded rod 41 to rotate, the sliding plate 21 is moved closer to the fixed plate 22. The two limiting plates 23 are pressed together at the moving limiting plate 23, and then material can be injected between the two limiting plates 23.

[0028] Reference Figure 1 and Figure 3After the material is injected, the test block can be allowed to cool down. After cooling, the material can be discharged. First, the threaded rod 41 is rotated to move the sliding plate 21 away from the fixed plate 22. The fixing of the limiting plate 23 is released. The driving component is a cylinder 5, and each cylinder 5 is fixedly connected to the corresponding sliding plate 21. Depending on the size of the test block, the piston rods of one or more cylinders 5 are extended simultaneously, thereby moving the pad 7, which in turn moves the test block located at the upper end of the pad 7, pushing the test block to the top of the base 2. The staff can then remove the test block, which is very convenient.

[0029] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A test block forming rig comprising a test table (1), characterised in that: The test bench (1) includes a base (2), which includes several sliding plates (21). A chamber (3) is provided inside the test bench (1). Several driving components for driving the sliding plates (21) to slide are provided inside the chamber (3). The driving components correspond one-to-one with the sliding plates (21). A fixed plate (22) and a sliding plate (21) are provided at the upper end of the base (2). The fixed plate (22) is located at one end of the length direction of the base (2), and the sliding plate (21) is located at the other end of the length direction of the base (2).

2. A test block forming tool as claimed in claim 1, wherein: A support frame (4) is provided at one end of the base (2) along its length. A threaded rod (41) is threadedly connected to the support frame (4), and the threaded rod (41) is rotatably connected to the sliding plate (21).

3. A test block forming tool as claimed in claim 1, wherein: The driving component is a cylinder (5), and each cylinder (5) is fixedly connected to the corresponding sliding plate (21).

4. A test block forming tool as claimed in claim 1, wherein: The fixed plate (22) and the sliding plate (21) are provided with slots (6) on the side that are close to each other. Several limiting plates (23) are detachably connected to the base (2), and the limiting plates (23) correspond to the slots (6).

5. A test block forming tool as claimed in claim 4, wherein: Multiple slots (6) are provided on both the fixed plate (22) and the sliding plate (21).

6. A test block forming tool as claimed in claim 5, wherein: The test bench (1) is detachably connected with several pads (7), and an electromagnet (8) is arranged at the upper end of the base (2). A magnetically attractive layer is arranged on the side of the pad (7) near the electromagnet (8).

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