Toughened glass drop test equipment

Abstract

The utility model discloses tempered glass drop test equipment, which comprises a base, the upper surface of the base is fixedly connected with a mounting rack, the upper surface of the mounting rack is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first lead screw, the side surface of the first lead screw is in threaded connection with a sleeve, and the sleeve is in threaded connection with a second lead screw. The side surface of the sleeve is fixedly connected with a clamping rotating mechanism, and the upper surface of the base is fixedly connected with a mounting frame. According to the above structure, through cooperation of the second motor, the second lead screw, the moving block, the push plate, the brush plate and the collection box, tempered glass falling on the base after testing can be pushed out, one end of the tempered glass can be tilted after complete pushing out, an acting point is not provided by hands, and subsequent personnel can take away the tempered glass conveniently; the broken tempered glass can be pushed away and brushed, so that the broken tempered glass falls into a collecting box to be collected in a centralized manner, the trouble of cleaning by personnel is reduced, and the situation that the personnel are scratched or broken pieces are left on the base to influence the subsequent test result can be effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of tempered glass, in particular to a tempered glass drop test device. Background Art

[0002] Tempered glass is a prestressed glass with high strength and good impact resistance. Tempered glass forms compressive stress on the glass surface through chemical or physical methods, thereby improving the bearing capacity and impact resistance of the glass. This treatment method makes the compressive stress on the surface of the glass offset part of the external force first when the glass is subjected to external force, thereby enhancing the overall strength and safety of the glass.

[0003] After tempered glass is produced, some sample glass needs to be selected for testing. Usually, the test of tempered glass is a drop test, which is to lift the tempered glass to a certain height and then release it to make it fall to the ground. However, since tempered glass usually needs to be tested in many pieces, the unbroken tempered glass that falls to the ground is attached to the ground. There is no handhold when it is lifted manually and it cannot be removed in time. If the broken glass is not cleaned up in time, it may affect the subsequent test results. Utility Model Content

[0004] According to the described tempered glass drop test equipment, 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 tempered glass drop test equipment, through the cooperation of the second motor, the second screw, the moving block, the push plate, the brush plate and the collection box, so that the tempered glass dropped on the base after the test can be pushed out, and one end will be tilted after being completely pushed out, providing a fulcrum for subsequent personnel to take it away, and the broken tempered glass can be pushed away and brushed so that it falls into the collection box for centralized collection, reducing the trouble of personnel cleaning, and can effectively reduce the occurrence of scratches on personnel or broken pieces left on the base affecting subsequent test results.

[0005] To achieve the above object, the utility model also provides the above base, the upper surface of the base is fixedly connected with a mounting frame, the upper surface of the mounting frame is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first lead screw, the side surface of the first lead screw is threadedly connected with a sleeve, the sleeve can be displaced under the action of the first lead screw, driving the clamping and rotating mechanism to move upward, the side surface of the sleeve is fixedly connected with the clamping and rotating mechanism, and the clamping and rotating mechanism can clamp and rotate the tempered glass to be tested;

[0006] The upper surface of the base is fixedly connected to a mounting frame, the side surface of the mounting frame is fixedly connected to a second motor, the output end of the second motor is fixedly connected to a second lead screw, the side surface of the second lead screw is threadedly connected to a moving block, the side surface of the moving block is fixedly connected to a push plate, the push plate moves under the action of the moving block to push out the tempered glass or debris that falls on the surface of the base, the upper surface of the push plate is movably connected to a bolt, the end of the bolt away from the push plate is fixedly connected to a brush plate, the brush plate can clean up the residue that is not pushed away, the side surface of the bolt is threadedly connected to a first nut, the side surface of the bolt is threadedly connected to a second nut, the upper surface of the base is provided with a groove, the side surface of the base is movably connected to a collection box, the collection box can collect broken tempered glass debris in a centralized manner.

[0007] According to the tempered glass drop test device, a guide plate is fixedly connected to the side surface of the sleeve, and the side surface of the guide plate is movably connected to the mounting frame.

[0008] According to the tempered glass drop test device, the first motor, the second motor and the clamping and rotating mechanism are all electrically connected to an external power source, and the side surface of the mounting frame is fixedly connected to the mounting bracket.

[0009] According to the tempered glass drop test device, the side surface of the second lead screw is rotatably connected to the mounting frame, and the side surface of the moving block is movably connected to the mounting frame.

[0010] According to the tempered glass drop test device, the lower surface of the push plate contacts the base, and the side surface of the push plate contacts the mounting frame.

[0011] According to the tempered glass drop test device, the lower surface of the brush plate is in contact with the base, and the lower surface of the first nut is movably connected to the push plate.

[0012] According to the tempered glass drop test equipment, the upper surface of the second nut is movably connected to the push plate, the first nut and the second nut can enable the brush plate to be installed or removed, and can adjust the distance from the base, and the side surface of the collection box is provided with a handle to provide a fulcrum for human hands when taking out the collection box.

[0013] According to the tempered glass drop test device, a fixing block is fixedly connected to the side surface of the base, a latch is movably connected to the upper surface of the fixing block, and a side surface of the latch is movably connected to the collection box.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 This is a front view of a tempered glass drop test device of the utility model;

[0017] Figure 2 It is a side view of a tempered glass drop test device of the utility model;

[0018] Figure 3 This is a partial structural exploded diagram of a tempered glass drop test device of the utility model;

[0019] Figure 4 The utility model is a partial structural schematic diagram of a tempered glass drop test device.

[0020] Legend:

[0021] 1. Base; 2. Mounting frame; 3. First motor; 4. First lead screw; 5. Sleeve; 6. Guide plate; 7. Mounting frame; 8. Second motor; 9. Second lead screw; 10. Moving block; 11. Push plate; 12. Bolt; 13. Brush plate; 14. First nut; 15. Second nut; 16. Groove; 17. Collection box. DETAILED DESCRIPTION

[0022] 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.

[0023] Reference Figure 1-4 The utility model embodiment provides a tempered glass drop test device, which includes a base 1, the upper surface of the base 1 is fixedly connected to a mounting frame 2, the upper surface of the mounting frame 2 is fixedly connected to a first motor 3, the output end of the first motor 3 is fixedly connected to a first lead screw 4, the side surface of the first lead screw 4 is threadedly connected to a sleeve 5, the sleeve 5 can generate displacement under the action of the first lead screw 4, and drive the clamping and rotating mechanism to move upward, the side surface of the sleeve 5 is fixedly connected to a clamping and rotating mechanism, the clamping and rotating mechanism can clamp and rotate the tempered glass to be tested, the side surface of the sleeve 5 is fixedly connected to a guide plate 6, and the side surface of the guide plate 6 is movably connected to the mounting frame 2.

[0024] The upper surface of the base 1 is fixedly connected with a mounting frame 7, the first motor 3, the second motor 8 and the clamping rotating mechanism are all electrically connected to an external power supply, the side surface of the mounting frame 7 is fixedly connected with the mounting frame 2, the side surface of the mounting frame 7 is fixedly connected with the second motor 8, the output end of the second motor 8 is fixedly connected with a second lead screw 9, the side surface of the second lead screw 9 is threadedly connected with a moving block 10, the side surface of the second lead screw 9 is rotatably connected with the mounting frame 7, the side surface of the moving block 10 is movably connected with the mounting frame 7, the side surface of the moving block 10 is fixedly connected with a push plate 11, the lower surface of the push plate 11 is in contact with the base 1, the side surface of the push plate 11 is in contact with the mounting frame 7, the push plate 11 moves under the action of the moving block 10 to push out the tempered glass or debris dropped on the surface of the base 1, the upper surface of the push plate 11 is movably connected with a bolt 12, and the end of the bolt 12 away from the push plate 11 is fixedly connected with a brush plate 13 The lower surface of the brush plate 13 contacts the base 1, and the lower surface of the first nut 14 is movably connected to the push plate 11. The brush plate 13 can clean the residue that has not been pushed away. The side surface of the bolt 12 is threadedly connected with the first nut 14, and the side surface of the bolt 12 is threadedly connected with the second nut 15. The upper surface of the base 1 is provided with a groove 16, and the side surface of the base 1 is movably connected with a collection box 17, and the collection box 17 can collect broken tempered glass fragments in a centralized manner. The upper surface of the second nut 15 is movably connected to the push plate 11. The first nut 14 and the second nut 15 can install or disassemble the brush plate 13 and adjust the distance from the base 1. The side surface of the collection box 17 is provided with a handle to provide a fulcrum for the hand when taking out the collection box 17. The side surface of the base 1 is fixedly connected with a fixed block, and the upper surface of the fixed block is movably connected with a latch, and the side surface of the latch is movably connected with the collection box 17.

[0025] Working principle: After the tempered glass to be tested is clamped on the clamping and rotating mechanism, the power is turned on to start the first motor 3 to rotate the first lead screw 4 to drive the tempered glass to rise. After reaching the high point, the clamping and rotating mechanism releases the clamping of the tempered glass to make it fall. The tempered glass falls downward onto the upper surface of the base 1. At this time, the power is turned on to start the second motor 8 to rotate the second lead screw 9, driving the push plate 11 and the brush plate 13 to move. The push plate 11 pushes the tempered glass out. After being pushed out of the base 1, one end is tilted up for easy lifting. The broken tempered glass push plate 11 and the brush plate 13 will push it out through the groove 16 and fall into the collection box 17 for centralized collection.

[0026] 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 tempered glass drop test device, characterized in that: include: A base (1), the upper surface of the base (1) being fixedly connected to a mounting frame (2), the upper surface of the mounting frame (2) being fixedly connected to a first motor (3), an output end of the first motor (3) being fixedly connected to a first lead screw (4), a side surface of the first lead screw (4) being threadedly connected to a sleeve (5), and a side surface of the sleeve (5) being fixedly connected to a clamping rotation mechanism; The upper surface of the base (1) is fixedly connected to a mounting frame (7), the side surface of the mounting frame (7) is fixedly connected to a second motor (8), the output end of the second motor (8) is fixedly connected to a second lead screw (9), the side surface of the second lead screw (9) is threadedly connected to a moving block (10), the side surface of the moving block (10) is fixedly connected to a push plate (11), the upper surface of the push plate (11) is movably connected to a bolt (12), one end of the bolt (12) away from the push plate (11) is fixedly connected to a brush plate (13), the side surface of the bolt (12) is threadedly connected to a first nut (14), the side surface of the bolt (12) is threadedly connected to a second nut (15), the upper surface of the base (1) is provided with a groove (16), and the side surface of the base (1) is movably connected to a collection box (17).

2. A tempered glass drop test device according to claim 1, characterized in that: A guide plate (6) is fixedly connected to the side surface of the sleeve (5), and a side surface of the guide plate (6) is movably connected to the mounting frame (2).

3. The tempered glass drop test equipment according to claim 1, characterized in that: The first motor (3), the second motor (8) and the clamping and rotating mechanism are all electrically connected to an external power source, and the side surface of the mounting frame (7) is fixedly connected to the mounting frame (2).

4. The tempered glass drop test equipment according to claim 1, characterized in that: The side surface of the second lead screw (9) is rotatably connected to the mounting frame (7), and the side surface of the moving block (10) is movably connected to the mounting frame (7).

5. The tempered glass drop test equipment according to claim 1, characterized in that: The lower surface of the push plate (11) contacts the base (1), and the side surface of the push plate (11) contacts the mounting frame (7).

6. The tempered glass drop test equipment according to claim 1, characterized in that: The lower surface of the brush plate (13) is in contact with the base (1), and the lower surface of the first nut (14) is movably connected to the push plate (11).

7. The tempered glass drop test equipment according to claim 1, characterized in that: The upper surface of the second nut (15) is movably connected to the push plate (11), and the side surface of the collection box (17) is provided with a handle.

8. The tempered glass drop test equipment according to claim 1, characterized in that: A fixing block is fixedly connected to the side surface of the base (1), a latch is movably connected to the upper surface of the fixing block, and a side surface of the latch is movably connected to the collection box (17).

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