CN217765445U

CN217765445U - Drop test device platform

Info

Publication number: CN217765445U
Application number: CN202221309636.0U
Authority: CN
Inventors: 肖明; 李国平; 王伟坤; 罗炯辉; 周永仲
Original assignee: Dongguan Emtek Co ltd
Current assignee: Dongguan Emtek Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-11-08
Anticipated expiration: 2032-05-27

Abstract

The utility model discloses a drop test device platform, including fixed frame, fixed frame has the motor through mount fixed mounting, the motor passes through shaft coupling movable mounting and has first bevel gear, the bottom fixed mounting of fixed frame has the bearing platform, the bearing platform has second bevel gear through first pivot movable mounting, the top fixed mounting of second bevel gear has the external screw thread dwang, movable mounting has the sliding block on the external screw thread dwang, fixed mounting has the elevating platform on the sliding block, the elevating platform has first electric telescopic handle through first fixed plate fixed mounting. This test device platform can drive first taper gear through the motor and rotate at the during operation, passes through the transmission of second taper gear again, makes the height of sliding block adjust, just so can make the article on the elevating platform carry out quick altitude mixture control, and simultaneously, the height that rises or descend also has accurate understanding, improves the accurate nature when detecting.

Description

Drop test device platform

Technical Field

The utility model relates to a drop test technical field specifically is drop test device platform.

Background

The drop test is also called a packaging drop test machine, and is used for simulating the situation that different edges, corners and surfaces fall on the ground at different heights after a product is packaged, so that the damaged situation of the product is known, and the falling height and the impact strength which can be borne by the product packaging component when the product packaging component falls are evaluated. Thus improving and perfecting the packaging design according to the actual condition of the product and within the national standard range.

The Chinese patent ' a plastic drum drop test device ' (patent number: CN 216284193U) ' is characterized in that two vertically-arranged baffles are arranged on the test bed, the two baffles are arranged in parallel, a telescopic rod is arranged between the two baffles, the number of the telescopic rods is two, an electric sliding seat is arranged below the telescopic rod, and the problems that an existing test mode is traditional and simple and the test height is not easy to adjust are solved.

However, when the detection article is detected, the manual lifting sample machine is used for reaching the preset height, then the manual lifting sample machine is released and falls freely, the lifting height cannot be accurately controlled, manpower is consumed, the cost is increased, and the practicability is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drop test device platform to propose the problem of the unable accurate control lifting height of device platform in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: drop test device platform, including fixed frame, fixed frame has the motor through mount fixed mounting, and the motor is two-way motor, can drive the part setting and rotate, the motor has first tapered gear through shaft coupling movable mounting, and first tapered gear can carry out the transmission of power, the bottom fixed mounting of fixed frame has the bearing platform, the bearing platform has second tapered gear through first pivot movable mounting, and second tapered gear can carry out the transmission of power, the top fixed mounting of second tapered gear has the external screw thread dwang, movable mounting has the sliding block on the external screw thread dwang, fixed mounting has the elevating platform on the sliding block, and the elevating platform can carry out altitude mixture control.

Preferably, the elevating platform has first electric telescopic handle through first fixed plate fixed mounting, and first electric telescopic handle can carry out the centre gripping fixed, the elevating platform top is middle to lean on the position fixed mounting of front end to have the second fixed plate, the rear end fixed mounting of second fixed plate has second electric telescopic handle, and second electric telescopic handle can promote article.

Preferably, the positions close to the two sides in the middle of the top of the bearing table are fixedly provided with the standing frames, and the standing frames can be fixed.

Preferably, a second rotating shaft is movably mounted at the position, close to the middle, of the top of the vertical frame, and the second rotating shaft can rotate.

Preferably, the vertical frame is provided with a limiting sliding groove inside, and the limiting sliding groove can slide inside.

Preferably, a limiting block is fixedly mounted on the sliding block, and the limiting block can limit the position.

Preferably, the positions of the front end and the rear end of the bearing platform close to the lower side are fixedly provided with connecting plates, and the connecting plates can be connected.

Preferably, a control panel is fixedly installed at a position near the middle of the front end of the bearing table, and the control panel can open or close part of the arrangement.

Compared with the prior art, the beneficial effects of the utility model are that:

this test device platform can drive first taper gear through the motor and rotate at the during operation, passes through the transmission of second taper gear again, makes the height of sliding block adjust, just so can make the article on the elevating platform carry out quick altitude mixture control, and simultaneously, the height that rises or descend also has accurate understanding, improves the accurate nature when detecting.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is an internal structure view of the standing frame of the present invention;

FIG. 3 is an enlarged view of A of FIG. 2;

fig. 4 is a partial three-dimensional structure diagram of the elevating platform of the present invention.

In the figure: 1. a bearing table; 2. a connecting plate; 3. a control panel; 4. a fixing frame; 5. a motor; 6. a first bevel gear; 7. a second bevel gear; 8. a first rotating shaft; 9. setting up a frame; 10. a second rotating shaft; 11. an externally threaded rotating rod; 12. a restricting slide groove; 13. a slider; 14. a limiting block; 15. a lifting platform; 16. a first fixing plate; 17. a first electric telescopic rod; 18. a second fixing plate; 19. and the second electric telescopic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a drop test device platform comprises a fixed frame 4, the fixed frame 4 is fixedly provided with a motor 5 through a fixed frame, the motor 5 is a bidirectional motor 5 and can drive part of the device to rotate, the motor 5 is movably provided with a first bevel gear 6 through a coupler, the first bevel gear 6 can transmit force, the bottom of the fixed frame 4 is fixedly provided with a bearing platform 1, the bearing platform 1 is movably provided with a second bevel gear 7 through a first rotating shaft 8, the second bevel gear 7 can transmit force, the top of the second bevel gear 7 is fixedly provided with an external thread rotating rod 11, the external thread rotating rod 11 is movably provided with a sliding block 13, the sliding block 13 is fixedly provided with a lifting platform 15, the lifting platform 15 can be adjusted in height, the model of the motor 5 is GM37-3530, the motor 5 is electrically connected with an external power supply through a power line, the motor 5 is connected with a control panel 3 through a lead, the models of the first electric telescopic rod 17 and the second electric telescopic rod 19 are ANT-26, and the models of the first electric telescopic rod 17 and the second electric telescopic rod 19 are both electrically connected with the control panel through power lines.

Elevating platform 15 has first electric telescopic handle 17 through 16 fixed mounting of first fixed plate, first electric telescopic handle 17 can carry out the centre gripping fixed, there is second fixed plate 18 by the fixed position of front end in the middle of elevating platform 15 top, the rear end fixed mounting of second fixed plate 18 has second electric telescopic handle 19, second electric telescopic handle 19 can promote article, the equal fixed mounting in position of leaning on both sides has founds frame 9 in the middle of bearing platform 1 top, it has second pivot 10 to found frame 9 top by middle position movable mounting, it has seted up restriction sliding tray 12 to found the inside of frame 9, fixed mounting has restriction piece 14 on the sliding tray 13, both ends lean on the equal fixed mounting in position of downside have connecting plate 2 around the bearing platform 1, bearing platform 1 front end leans on middle position fixed mounting to have control panel 3.

The working principle is as follows: place inspection article on elevating platform 15, and open first electric telescopic handle 17 and carry out the centre gripping to it, later with drive first bevel gear 6 through motor 5 and rotate, pass through the transmission of second bevel gear 7 again, make the height of sliding block 13 adjust, just so can make article on elevating platform 15 carry out quick altitude mixture control, and simultaneously, the height that rises or descend also has accurate understanding, improve the precision when detecting, after rising to suitable height, loosen first electric telescopic handle 17, and can open second electric telescopic handle 19, make it will detect article and push away and fall, detect with this.

In summary, the following steps: this test device platform during operation can drive first bevel gear 6 through motor 5 and rotate, passes through the transmission of second bevel gear 7 again, makes sliding block 13 highly adjust, just so can make the article on the elevating platform 15 carry out quick altitude mixture control, simultaneously, the height that rises or descend also has accurate understanding, the precision when improving the detection.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components appearing in the paper are all electrically connected with an external main controller and 220V, the main controller can be a servo motor, a contact sensor, a processor, an alarm module, a driving module and other conventional known devices which play a role in control, standard parts used in the application document can be purchased from the market, the specific connection mode of each part is connected by conventional means such as mature bolts, rivets and welding in the prior art, machinery, parts and devices are all of conventional types in the prior art, and circuit connection is of the conventional connection mode in the prior art, so that detailed description is not given.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Drop test device platform, including fixed frame (4), its characterized in that: fixed frame (4) have motor (5) through mount fixed mounting, motor (5) have first bevel gear (6) through shaft coupling movable mounting, the bottom fixed mounting of fixed frame (4) has bearing platform (1), bearing platform (1) has second cone gear (7) through first pivot (8) movable mounting, the top fixed mounting of second cone gear (7) has external screw thread dwang (11), movable mounting has sliding block (13) on external screw thread dwang (11), fixed mounting has elevating platform (15) on sliding block (13).

2. The drop test device stand of claim 1, wherein: elevating platform (15) have first electric telescopic handle (17) through first fixed plate (16) fixed mounting, there is second fixed plate (18) by the position fixed mounting of front end in the middle of elevating platform (15) top, the rear end fixed mounting of second fixed plate (18) has second electric telescopic handle (19).

3. The drop test device stand of claim 1, wherein: the middle of the top of the bearing table (1) close to the two sides is fixedly provided with a vertical frame (9).

4. The drop test device stand of claim 3, wherein: a second rotating shaft (10) is movably arranged at the position close to the middle of the top of the vertical frame (9).

5. The drop test device stand of claim 3, wherein: and a limiting sliding groove (12) is formed in the vertical fixing frame (9).

6. The drop test device stand of claim 1, wherein: and the sliding block (13) is fixedly provided with a limiting block (14).

7. The drop test device stand of claim 1, wherein: the bearing platform (1) is provided with a connecting plate (2) at the front end and the rear end and at the positions close to the lower side.

8. The drop test device stand of claim 1, wherein: the front end of the bearing table (1) is fixedly provided with a control plate (3) near the middle.