CN211696819U - A vibration simulation device for perfume tightness testing - Google Patents

Abstract

The utility model relates to a vibration simulation device for perfume tightness test, which relates to the technical field of package detection and comprises a base, wherein a vibration table is arranged above the base, vibration springs are arranged at four corners of the vibration table, and one end of each vibration spring, which is far away from the vibration table, is connected to the base; a placing box for placing a plurality of perfume bottles is arranged on the vibrating table; and the vibrating table is provided with a vibrating motor for driving the vibrating table to vibrate. The utility model discloses can simulate the vibration environment in the perfume transportation to whether the perfume bottle can take place to leak under the vibration transportation environment, play the effect that improves product shipment quality.

Description

A vibration simulation device for perfume tightness testing

technical field

The utility model relates to the technical field of packaging detection, in particular to a vibration simulation device used for perfume sealing test.

Background technique

Since perfume is volatile, if the perfume bottle is poorly sealed, the perfume will quickly evaporate in the air, causing economic losses. Therefore, after the production of perfume products is completed, the tightness of perfume bottles must be tested.

In addition, during the long-term transportation of perfume, the perfume bottle is placed in the packaging box, and multiple packaging boxes are put into the outer packaging box together. The intermittent turbulence of the transport vehicle will cause the outer packaging box to vibrate, which will then drive the internal perfume bottle to vibrate, which may cause the perfume bottle cork to fall off or the perfume bottle to collide with the packaging box. Compared to normal, there will be changes.

There is an automatic testing machine for perfume bottles as disclosed in the Chinese patent with the authorization announcement number CN206601300U, which includes a frame, and an indexing plate is arranged in the frame. There is a product fixture on the tray, a feeding device and a reclaiming device are arranged on the top of the rack, and a pressure testing mechanism is installed on the other side of the rack that is symmetrical with the side where the reclaiming device is located. The test cylinder and the pressing block attached to the piston shaft of the test cylinder, the feeding device includes an upper storage cylinder, a lower storage cylinder and a lifting cylinder, the upper storage cylinder and the lifting cylinder are installed on the top of the frame, and the lower storage cylinder passes through The connecting piece is connected with the piston shaft of the lifting cylinder, and the lower storage cylinder is located just below the upper storage cylinder.

The above technical solution can only test the tightness of the perfume bottle itself, but cannot test the tightness of the perfume bottle during transportation. Therefore, there is a need for a vibration simulation device that can simulate the transportation environment to test the tightness of the perfume bottle during transportation.

Utility model content

In view of the deficiencies in the prior art, the purpose of this utility model is to provide a vibration simulation device for perfume sealing test, which can simulate the vibration environment in perfume transportation, and detect in advance the leakage of some parts of the transportation process. Perfume bottles have the effect of improving the quality of product shipments.

The above-mentioned purpose of the present utility model is achieved through the following technical solutions:

A vibration simulation device for perfume sealing test, comprising a base, a vibration table is arranged above the base, a vibration spring is arranged at four corners of the vibration table, and one end of the vibration spring away from the vibration table is connected to the base; The vibrating table is provided with a placing box for placing multiple bottles of perfume bottles; the vibrating table is provided with a vibrating motor for driving the vibrating table to vibrate.

By adopting the above technical solution, put multiple bottles of perfume bottles into the placement box on the vibrating table one by one, then turn on the vibration motor, the vibration motor drives the vibrating table to vibrate, and drives the placement box on the vibrating table to vibrate, then the placement box The perfume bottle inside also vibrates. After about 2 hours of testing, turn off the vibration motor, take out the perfume bottle in the box, and check its tightness. The above technical solution can simulate the vibration environment in perfume transportation, and detect in advance some perfume bottles that may leak during transportation, thereby improving the quality of product shipments.

The utility model is further arranged as follows: the placement boxes on the vibration table are arranged in a rectangular array with several.

By adopting the above technical solution and setting up multiple placement boxes, the sealing performance of a larger number of perfume bottles can be tested at one time, which improves work efficiency and saves work time.

The utility model is further configured as follows: the vibrating table is provided with two first limit rods parallel to each other and arranged along the length direction of the vibration table, and two second limit rods parallel to each other and arranged along the width direction of the vibration table ; the first limit rod is located above the second limit rod; the placing box is located in the space formed by the intersection of the first limit rod and the second limit rod.

By adopting the above technical solution, the first limit rod and the second limit rod are respectively arranged along the length and width of the vibration table, then the first limit rod and the second limit rod will intersect to form a square space, and the placing box is placed in the In the space, the displacement of the placement box on the vibrating table is reduced, which plays a role in restricting the movement of the placement box and reduces the possibility of the placement box being turned out of the vibrating table under the action of the vibration force.

The utility model is further configured as follows: both ends of each of the first limit rod and the second limit rod are slidably connected to a vibration table, and the vibration table is provided with a first limit rod and a second limit rod for fixing the first limit rod and the second limit rod. Fixing device for bit rod.

By adopting the above technical solution, the first limit rod and the second limit rod are adjustable in respective directions, and by sliding the first limit rod and the second limit rod, the first limit rod and the second limit rod can be adjusted. The size of the space formed by the intersection of the bit bars is used to hold different sizes of placement boxes, which can simulate the situation that different numbers of perfume bottles are placed in the placement boxes; or used to place multiple placement boxes in the space, and more Realistic simulation of transportation environment.

The utility model is further configured as follows: the fixing device comprises four cross bars arranged on the vibrating table, the cross bars comprise two first cross bars located on both sides of the width direction of the vibrating table, and two first cross bars located on the length of the vibrating table The second crossbar on both sides of the direction; both ends of the first limit rod are provided with first sliders, and the first slider is slidably connected to the first crossbar; both ends of the second limit rod are A second sliding block is provided, and the second sliding block is slidably connected to the second cross bar; the fixing device is arranged on the cross bar.

By adopting the above technical solution, when placing boxes of different sizes need to be placed, loosen the fixing device, slide the first slider to adjust the position of the first limit rod, slide the second slider to adjust the position of the second limit rod, The size of the space formed by the intersection of the first limit rod and the second limit rod is adapted to the size of the placing box, and the operation is simple and convenient.

The utility model is further arranged as follows: the cross bar is evenly arranged with through fixing holes along the length direction of the cross bar, and a fixing bolt is inserted in one fixing hole, and the sliding block is provided with a fixing bolt for inserting the fixing bolt. screw holes; the fixing bolts pass through the fixing holes and are inserted into the screw holes.

By adopting the above technical solution, after the slider is moved to a desired position, a fixing pin is passed through the fixing hole and inserted into the connecting hole to lock the position of the slider.

The utility model is further configured as follows: the first limit rod is provided with a size scale along the length direction of the first limit rod; the second limit rod is provided with a size scale along the length direction of the second limit rod.

By adopting the above technical solution, when sliding the first limit rod and the second limit rod, the size of the space formed by the intersection of the first limit rod and the second limit rod can be accurately adjusted through the size scale, so that the size of the space formed by the intersection of the first limit rod and the second limit rod can be adjusted at one time. The desired size can reduce the adjustment times of the first limit rod and the second limit rod when moving, thereby reducing the operation steps and saving the operation time.

The utility model is further configured as follows: the placing box is a paper placing box; each of the first limiting rods is provided with a rubber layer.

By adopting the above technical solution, during the vibration simulation process, the paper placement box will frequently collide with the first limit rod, and a rubber layer is arranged between the placement box and the first limit rod, which can reduce the damage of the placement box due to the constant collision. possibility of being destroyed.

To sum up, the beneficial technical effects of the present utility model are:

Put multiple perfume bottles into the storage box on the vibrating table one by one, then turn on the vibration motor. After the test is carried out for about 2 hours, turn off the vibration motor, take out the perfume bottle in the box, and check its tightness; the above technical solution can simulate the vibration environment in perfume transportation, and it can be detected in advance that some may occur during transportation. The leaked perfume bottle has the effect of improving the quality of product shipments;

The setting of the limit device reduces the displacement of the placing box on the vibrating table, plays a role in restricting the movement of the placing box, and reduces the possibility of the placing box being turned out of the vibrating table under the action of the vibration force;

Multiple placement boxes can be set up to test the tightness of a larger number of perfume bottles at one time, which improves work efficiency and saves work time.

Description of drawings

Fig. 1 is the structural representation of the vibration simulation device used for perfume tightness test in embodiment one;

Fig. 2 is the structural representation of the vibration simulation device used for perfume airtightness test in the second embodiment;

Fig. 3 is a partial enlarged schematic diagram of part A in Fig. 2;

FIG. 4 is a schematic structural diagram of the first limit bar and the cross bar in the second embodiment.

In the figure, 1, the base; 11, the column; 2, the vibrating table; 21, the first limit rod; 211, the first slider; 22, the second limit rod; 221, the second slider; 23, the horizontal Rod; 231, first cross bar; 232, second cross bar; 233, first chute; 2331, second chute; 234, fixing hole; 235, fixing bolt; 236, screw hole; 237, dimension scale; 24. Rubber layer; 25. Connection block; 3. Vibration spring; 4. Placement box; 5. Vibration motor.

Detailed ways

The present utility model will be described in further detail below in conjunction with the accompanying drawings.

Example 1:

Referring to FIG. 1, it is a vibration simulation device for perfume airtightness testing disclosed by the utility model, comprising a rectangular base 1, and four corners of the base 1 are fixedly connected with a cylindrical shape arranged in a direction perpendicular to the base 1. The upright column 11 is wound with a vibration spring 3 arranged in a direction perpendicular to the base 1 . A rectangular vibration table 2 is arranged above the base 1 , the vibration spring 3 is fixedly connected to the bottom surface of the vibration table 2 at one end away from the base 1 , and four vibration springs 3 are located at the four corners of the vibration table 2 . On the side of the vibrating table 2 facing away from the vibrating spring 3, there are 9 hollow placement boxes 4 arranged in a rectangular array, and the top box plate of the placement boxes 4 can be opened. After the placing box 4 is opened, multiple perfume bottles can be put into the placing box 4 from the opening. A vibrating motor 5 is fixedly connected to the vibrating table 2 away from the placing box 4 , and the vibrating motor 5 can drive the vibrating table 2 to vibrate continuously.

The implementation principle of the present embodiment is: put many bottles of perfume bottles into the placement box 4 on the vibration table 2 one by one, then turn on the vibration motor 5, and the vibration motor 5 drives the vibration table 2 to vibrate, and drives the vibration table 2 to vibrate. When the placing box 4 vibrates, the perfume bottle in the placing box 4 also vibrates accordingly. After the test is carried out for about 2 hours, turn off the vibration motor 5, take out the perfume bottle in the placing box 4, and check whether there is perfume leakage, and then it can be judged whether the sealing performance of the perfume bottle is good. The technical solution can simulate the vibration environment in perfume transportation, and detect in advance some perfume bottles that may leak during transportation, thereby improving the quality of product shipments.

Embodiment 2:

Referring to FIG. 2 , it is a vibration simulation device for perfume airtightness testing disclosed by the utility model, comprising a rectangular base 1, and four corners of the base 1 are fixedly connected with a cylindrical shape arranged in a direction perpendicular to the base 1. The upright column 11 is wound with a vibration spring 3 arranged in a direction perpendicular to the base 1 . A rectangular vibration table 2 is arranged above the base 1 , the vibration spring 3 is fixedly connected to the bottom surface of the vibration table 2 at one end away from the base 1 , and four vibration springs 3 are located at the four corners of the vibration table 2 . A vibrating motor 5 is fixedly connected on the side of the vibrating table 2 connected with the vibrating spring 3 , and the vibrating motor 5 can drive the vibrating table 2 to vibrate continuously.

Referring to Figure 2, the two broad sides of the top surface of the vibrating table 2 are connected with the first cross bar 231 arranged along the width direction of the vibrating table 2, and the two long sides of the top surface of the vibrating table 2 are all connected with the longitudinal direction of the vibrating table 2. the second crossbar 232. A C-shaped connecting block 25 is fixedly connected to the first cross bar 231 and the second cross bar 232 , and the connecting block 25 is fixed to the vibration table 2 by bolts. The two first cross bars 231 are connected with two mutually parallel elongated first limit bars 21, and the first limit bars 21 are arranged along the length direction of the vibration table 2; the two second cross bars 232 are connected with There are two elongated second limiting rods 22 parallel to each other, and the second limiting rods 22 are arranged along the width direction of the vibration table 2 . The two first limit rods 21 are located above the two second limit rods 22 . A paper placing box 4 is placed in the space formed by the intersection of the two first limit rods 21 and the two second limit rods 22. The placing box 4 can be opened on the side facing away from the vibration table 2. The first limit rods 21, The second limiting rods 22 are all in contact with the outer wall of the placing box 4 . Referring to FIG. 4 , a rubber layer 24 is provided on the side of the first limiting rod 21 facing the placing box 4 . During the vibration simulation process, the paper placement box 4 will frequently collide with the first limit rod 21 . A rubber layer 24 is arranged between the placement box 4 and the first limit rod 21 to reduce the constant collision of the placement box 4 the possibility of being destroyed.

Referring to FIGS. 2 and 3 , the first cross bar 231 is provided with a first chute 233 along the length direction of the first cross bar 231 , and both ends of the first limit bar 21 are provided with first sliding blocks 211 . 211 is inserted into the first chute 233 and can slide along the first chute 233 . A second sliding slot 2331 is formed on the first cross bar 231 along the length direction of the second horizontal bar 232 , both ends of the second limiting bar 22 are provided with second sliding blocks 221 , and the second sliding blocks 221 are inserted into the second sliding grooves 2331 inside, and can slide along the second chute 2331.

Referring to FIGS. 2 and 4 , 15 fixing holes 234 are evenly distributed along the length of the cross bar 23 on each cross bar 23 . The sliding grooves 2331 communicate with each other, and a fixing bolt 235 is inserted in a fixing hole 234. Each of the first sliding block 211 and the second sliding block 221 is provided with a screw hole 236 for inserting the fixing bolt 235; the fixing bolt 235 passes through the fixing hole 234 and is inserted into the screw hole 236 . It plays the role of fixing the cross bar 23 and the first limit rod 21 and the second limit rod 22 .

Referring to FIG. 2 , each of the first limit rod 21 and the second limit rod 22 is provided with a uniform size scale 237 along its own length direction. When sliding the first limit rod 21 and the second limit rod 22 , the The size scale 237 can accurately adjust the size of the space formed by the intersection of the first limit rod 21 and the second limit rod 22, so that it can be adjusted to the desired size at one time, reducing the need for the first limit rod 21 and the second limit rod when moving. The adjustment times of the two limit rods 22 reduce the operation steps and save the operation time.

The implementation principle of this embodiment is: first, according to the size of the placing box 4 to be put in, slide the first limit rod 21 and the second limit rod 22 so that the two first limit rods 21 and the two second limit rods The space formed by the intersection of the bit bars 22 matches the size of the placement box 4 . Then, the fixing bolts 235 are locked, and the fixing bolts 235 pass through the fixing holes 234 and are inserted into the screw holes 236 to fix the positions of the first limiting rod 21 and the second limiting rod 22 . Then put multiple perfume bottles into the placement box 4 one by one, then turn on the vibration motor 5, the vibration motor 5 drives the vibration table 2 to vibrate, and drives the placement box 4 on the vibration table 2 to vibrate, then the perfume in the placement box 4 vibrates. The bottle also vibrates. After the test is carried out for about 2 hours, turn off the vibration motor 5, take out the perfume bottle in the placing box 4, and check whether there is perfume leakage, and then it can be judged whether the sealing performance of the perfume bottle is good. The technical solution can simulate the vibration environment in perfume transportation, and detect in advance some perfume bottles that may leak during transportation, thereby improving the quality of product shipments.

The embodiments of this specific embodiment are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention, therefore: all equivalent changes made according to the structure, shape and principle of the present invention are It should be covered within the protection scope of the present invention.

Claims (5)

1. A vibration simulator for perfume leakproofness testing, includes base (1), its characterized in that: a vibrating table (2) is arranged above the base (1), vibrating springs (3) are arranged at four corners of the vibrating table (2), and one end, far away from the vibrating table (2), of each vibrating spring (3) is connected to the base (1); a placing box (4) for placing a plurality of perfume bottles is arranged on the vibrating table (2); the vibration table (2) is provided with a vibration motor (5) for driving the vibration table (2) to vibrate;

the vibrating table (2) is provided with two first limiting rods (21) which are parallel to each other and arranged along the length direction of the vibrating table (2), and two second limiting rods (22) which are parallel to each other and arranged along the width direction of the vibrating table (2); the first limiting rod (21) is positioned above the second limiting rod (22); the placing box (4) is positioned in a space formed by the intersection of the first limiting rod (21) and the second limiting rod (22);

each equal sliding connection in shaking table (2) in both ends of first gag lever post (21), second gag lever post (22), be equipped with the fixing device who is used for fixed first gag lever post (21), second gag lever post (22) on shaking table (2).

2. A vibration simulator for perfume tightness tests according to claim 1, characterized in that: the fixing device comprises four cross rods (23) arranged on the vibration table (2), and the cross rods (23) comprise two first cross rods (231) positioned on two sides of the vibration table (2) in the width direction and two second cross rods (232) positioned on two sides of the vibration table (2) in the length direction; two ends of the first limiting rod (21) are respectively provided with a first sliding block (211), and the first sliding blocks (211) are connected to the first cross rod (231) in a sliding manner; two ends of the second limiting rod (22) are provided with second sliding blocks (221), and the second sliding blocks (221) are connected to the second cross rod (232) in a sliding mode; the fixing device is arranged on the cross rod (23).

3. A vibration simulator for perfume tightness tests according to claim 2, characterized in that: through fixing holes (234) are uniformly distributed in the cross bar (23) along the length direction of the cross bar (23), fixing bolts (235) are inserted into one fixing hole (234), and screw holes (236) for inserting the fixing bolts (235) are formed in each of the first sliding block (211) and the second sliding block (221); the fixing bolt (235) penetrates through the fixing hole (234) and is inserted into the screw hole (236).

4. A vibration simulator for perfume tightness tests according to claim 1, characterized in that: the first limiting rod (21) is provided with dimension scales (237) along the length direction of the first limiting rod (21); the second limiting rod (22) is provided with dimension scales (237) along the length direction of the second limiting rod (22).

5. A vibration simulator for perfume tightness tests according to claim 1, characterized in that: the placing box (4) is a paper placing box (4); each first limiting rod (21) is provided with a rubber layer (24).

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