Test platform

Abstract

The utility model discloses a test platform which comprises an experiment table and a waste box, two sliding rods are fixedly connected to the top of the experiment table, glass frames are movably connected to the two ends of each sliding rod, and the test platform further comprises a waste glass collecting hopper, a portal frame, a first power mechanism and a second power mechanism. Firstly, glass can be erected on the two glass frames, then the punching block connected with the pressure sensor is pushed to descend by opening the hydraulic cylinder, and therefore the punching block can conduct in-out impact detection on the erected glass, and the glass broken through impact can be guided and conveyed through the waste glass collecting hopper; the two grinding rollers arranged in the waste glass collecting hopper can rotate to grind falling glass sheets, so that the ground glass can automatically fall into the waste material box to be stored, the structure is reasonable, and when the glass is subjected to impact detection, the glass subjected to impact crushing can be automatically ground and collected at the same time.

Description

Technical Field

[0001] This utility model relates to the field of glass experimental platform technology, and in particular to an experimental platform. Background Technology

[0002] Glass is an amorphous inorganic non-metallic material, generally made from a variety of inorganic minerals (such as quartz sand, borax, boric acid, barite, barium carbonate, limestone, feldspar, soda ash, etc.) as the main raw materials, with the addition of a small amount of auxiliary raw materials. After production, glass needs to undergo impact testing to test its impact resistance.

[0003] Existing impact resistance testing platforms have certain drawbacks. When glass is subjected to impact testing, it breaks and scatters on the testing platform. When conducting the next test, it is necessary to collect and process the scattered glass fragments on the platform. The current manual collection and processing is not safe and is not convenient for collecting the glass in a concentrated manner, which has a certain impact. Therefore, there is an urgent need for a testing platform to solve the above problems. Utility Model Content

[0004] To solve the above problems, this utility model provides an experimental platform, which is achieved through the following technical solution.

[0005] An experimental platform includes an experimental table and a waste bin. Two sliding rods are fixedly connected to the top of the experimental table, and glass holders are movably connected to both ends of each sliding rod. The platform also includes:

[0006] Waste glass collection hopper, which is connected through to the bottom of the experimental table, has two interlocking rolling rollers at the discharge port inside the waste glass collection hopper.

[0007] A gantry frame is fixedly connected to the top of the experimental platform. A T-shaped movable seat is movably connected to the gantry frame. A hydraulic cylinder is fixedly connected to the bottom of the T-shaped movable seat. A pressure sensor is fixedly connected to the telescopic end of the hydraulic cylinder. A stamping block is fixedly connected to the bottom of the pressure sensor.

[0008] The first power mechanism is used to drive the two rolling drums to rotate.

[0009] The second power mechanism is used to drive the T-shaped movable seat to move on the gantry.

[0010] Furthermore, the waste bin is positioned directly below the discharge port of the waste glass collection hopper.

[0011] Furthermore, a column is fixedly connected to the bottom of the experimental platform.

[0012] Furthermore, the crushing roller is rotatably connected to the waste glass collection hopper via a shaft, and a first pulley is fixedly connected to one end of the shaft that passes through the waste glass collection hopper.

[0013] Furthermore, the first power mechanism includes a first servo motor, which is fixedly connected to the outer surface of the waste glass collection hopper. The output shaft of the first servo motor is fixedly connected to a second pulley, and the second pulley drives the first pulley to rotate synchronously through a transmission belt.

[0014] Furthermore, the second power mechanism includes a second servo motor, the output shaft of which is fixedly connected to a lead screw, one end of which is connected through a T-shaped movable seat, and the T-shaped movable seat is threadedly engaged with the lead screw.

[0015] Furthermore, the second servo motor is fixed to the gantry frame by a support bracket.

[0016] The beneficial effects of this utility model are that, during the operation of this device, the glass can first be placed on two glass racks, and then the hydraulic cylinder is opened to push the punching block connected to the pressure sensor to descend, so that the punching block can impact and detect the glass. The glass broken by the impact can be guided and conveyed through the waste glass collection hopper. The two crushing rollers inside the waste glass collection hopper can rotate to crush the falling glass pieces, so that the crushed glass can automatically fall into the waste bin for storage. The structure is reasonable and convenient for glass impact detection, and at the same time, it can automatically crush and collect the glass broken by the impact. Attached Figure Description

[0017] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 : A schematic diagram of the structure of the test platform described in this utility model;

[0019] Figure 2 This utility model Figure 1 Enlarged view of A in the middle;

[0020] Figure 3 : A schematic diagram of the structure of this utility model from below;

[0021] Figure 4 This utility model Figure 3 A magnified view of B in the middle.

[0022] The attached figures are labeled as follows:

[0023] 1. Experimental table; 11. Column; 12. Sliding rod; 13. Glass shelf;

[0024] 2. Waste bin;

[0025] 3. Waste glass collection hopper;

[0026] 4. Compactor roller; 41. Shaft; 411. First pulley;

[0027] 5. First servo motor; 51. Second pulley;

[0028] 6. Gantry frame; 61. T-shaped movable seat; 62. Hydraulic cylinder; 63. Pressure sensor; 64. Stamping block;

[0029] 7. Second servo motor; 71. Lead screw. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0031] like Figure 1-4 As shown, the present invention has the following specific embodiments.

[0032] Example:

[0033] An experimental platform includes an experimental table 1 and a waste bin 2. Two sliding rods 12 are fixedly connected to the top of the experimental table 1, and glass holders 13 are movably connected to both ends of each sliding rod 12. The platform also includes:

[0034] Waste glass collection hopper 3 is connected to the bottom of the experimental table 1. The discharge port inside the waste glass collection hopper 3 is equipped with two interlocking rolling rollers 4.

[0035] Gantry 6 is fixedly connected to the top of the experimental platform 1. A T-shaped movable seat 61 is movably connected to the gantry 6. A hydraulic cylinder 62 is fixedly connected to the bottom of the T-shaped movable seat 61. A pressure sensor 63 is fixedly connected to the telescopic end of the hydraulic cylinder 62. A stamping block 64 is fixedly connected to the bottom of the pressure sensor 63.

[0036] The first power mechanism is used to drive the two rolling rollers 4 to rotate.

[0037] The second power mechanism is used to drive the T-shaped movable seat 61 to move on the gantry 6.

[0038] By adopting the above technical solution, when using the device, the glass can first be placed on two glass racks 13. Then, by opening the hydraulic cylinder 62, the pressure sensor 63 is pushed down to lower the punch block 64, so that the punch block 64 can detect the impact of the glass being placed on the rack. The glass broken by the impact can be guided and conveyed through the waste glass collection hopper 3. The two crushing rollers 4 set inside the waste glass collection hopper 3 can rotate to crush the falling glass pieces, so that the crushed glass can automatically fall into the waste bin 2 for storage. The structure is reasonable and convenient for glass impact detection, and at the same time, it can automatically crush and collect the glass broken by the impact.

[0039] Specifically, the waste bin 2 is located directly below the discharge port of the waste glass collection hopper 3.

[0040] By adopting the above technical solution, waste bin 2 can centrally store crushed glass.

[0041] Specifically, the bottom of the experimental table 1 is fixedly connected to a column 11.

[0042] By adopting the above technical solution, the column 11 can support the experimental platform 1.

[0043] Specifically, the crushing roller 4 is rotatably connected to the waste glass collection hopper 3 via a shaft 41, and a first pulley 411 is fixedly connected to one end of the shaft 41 that passes through the waste glass collection hopper 3.

[0044] The first power mechanism includes a first servo motor 5, which is fixedly connected to the outer surface of the waste glass collection hopper 3. The output shaft of the first servo motor 5 is fixedly connected to a second pulley 51, and the second pulley 51 drives the first pulley 411 to rotate synchronously through a transmission belt.

[0045] By adopting the above technical solution, crushed glass can be collected. The first power mechanism can drive two crushing rollers 4 to rotate, that is, the first servo motor 5 can drive the second pulley 51 to rotate. The second pulley 51 drives the first pulley 411 to rotate synchronously through the transmission belt. The first pulley 411 can drive the shaft 41 to rotate on the waste glass collection hopper 3. The two crushing rollers 4 are meshed with each other, so that the two crushing rollers 4 can be driven to rotate simultaneously. The crushed glass falls into the space between the two crushing rollers 4 through the waste glass collection hopper 3. The rotating two crushing rollers 4 can crush the crushed glass, which facilitates the collection of the glass after impact.

[0046] Specifically, the second power mechanism includes a second servo motor 7, the output shaft of the second servo motor 7 is fixedly connected to a lead screw 71, one end of the lead screw 71 is connected through to a T-shaped movable seat 61, and the T-shaped movable seat 61 and the lead screw 71 are threadedly engaged.

[0047] The second servo motor 7 is fixed to the gantry 6 by a support frame.

[0048] By adopting the above technical solution, the power mechanism can drive the T-shaped movable seat 61 to move. That is, the second servo motor 7 can drive the lead screw 71 to rotate, and the lead screw 71 can drive the threaded T-shaped movable seat 61 to move on the gantry 6, so that the T-shaped movable seat 61 can drive the suspended stamping block 64 to move, so as to adjust the position of the stamping block 64 on the glass.

[0049] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A test platform comprising a laboratory bench (1) and a waste bin (2), characterized in that: The experimental platform (1) has two slide rods (12) fixedly connected to its top, and glass holders (13) are movably connected to both ends of each slide rod (12). It also includes: Waste glass collection hopper (3) is connected through to the bottom of the experimental table (1). The waste glass collection hopper (3) is equipped with two interlocking rolling rollers (4) at the discharge port inside the waste glass collection hopper (3). A gantry frame (6) is fixedly connected to the top of the experimental platform (1). A T-shaped movable seat (61) is movably connected to the gantry frame (6). A hydraulic cylinder (62) is fixedly connected to the bottom of the T-shaped movable seat (61). A pressure sensor (63) is fixedly connected to the telescopic end of the hydraulic cylinder (62). A stamping block (64) is fixedly connected to the bottom of the pressure sensor (63). The first power mechanism is used to drive the two rolling drums (4) to rotate; The second power mechanism is used to drive the T-shaped movable seat (61) to move on the gantry (6).

2. A test platform according to claim 1, characterised in that: The waste bin (2) is located directly below the discharge port of the waste glass collection hopper (3).

3. The test platform of claim 1, wherein: The bottom of the experimental platform (1) is fixedly connected to a column (11).

4. The test platform of claim 1, wherein: The crushing roller (4) is rotatably connected to the waste glass collection hopper (3) via a shaft (41), and a first pulley (411) is fixedly connected to one end of the shaft (41) that passes through the waste glass collection hopper (3).

5. A test platform according to claim 4, characterised in that: The first power mechanism includes a first servo motor (5), which is fixedly connected to the outer surface of the waste glass collection hopper (3). The output shaft of the first servo motor (5) is fixedly connected to a second pulley (51), and the second pulley (51) drives the first pulley (411) to rotate synchronously through the transmission belt.

6. The test platform of claim 1, wherein: The second power mechanism includes a second servo motor (7), and the output shaft of the second servo motor (7) is fixedly connected to a lead screw (71). One end of the lead screw (71) is connected through to a T-shaped movable seat (61), and the T-shaped movable seat (61) and the lead screw (71) are threaded together.

7. A test platform according to claim 6, characterised in that: The second servo motor (7) is fixed on the gantry (6) by a support frame.

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