A storage box with elastic testing and partition storage functions

Abstract

The present invention discloses a storage box with elasticity testing and partitioned storage functions, including a frame seat, a storage box is arranged at the bottom of the frame seat, a function test box is connected to the frame seat through a hydraulic jacking device, and a ball material output device is installed on the frame seat at one side of the function test box; the function test box comprises a bottom plate, a left baffle plate and front and rear side baffle plates; an inclined central connecting plate is arranged in the center of the front and rear side baffle plates, and a tank body buffer dust removal device is arranged between the upper ends of the front and rear central connecting plates; the tank body buffer dust removal device comprises a bracket installed between the front and rear central connecting plates, two buffer tanks are arranged at the upper end of the bracket, and a tank-shaped vacuum cleaner is installed at the lower end of the bracket. The present invention integrates a ball material injection device, an elasticity testing device, a dust removal device and a storage device, and has an ingenious and compact structure, improved production efficiency, and better consistency of finished ball materials.

Description

Technical Field

[0001] The invention relates to the technical field of storage equipment for elastic ball materials, in particular to a storage box with elasticity testing and partitioned storage functions. Background Art

[0002] Elastic ball materials have many uses, which are widely distributed in many fields such as education, entertainment, scientific research, etc. For example, elastic balls are often used in collision experiments and scientific experiments in physics teaching; in amusement equipment, children's toys; in sports equipment, etc.

[0003] Various elastic balls have different requirements for their elasticity values ​​during use in various fields. Especially in application scenarios with high requirements such as scientific experiments, high requirements are placed on the consistency of the elasticity of multiple elastic balls and the cleanliness of the elastic ball surface.

[0004] The existing manufacturers usually produce the ball materials according to the preset ratio during production, and generally do not test the elastic consistency of the ball materials. It is troublesome to do independent testing, and it is also necessary to do screening and classification storage. If independent testing, dust removal and classification storage are required, a lot of additional equipment and processes will be added, which will seriously affect production efficiency. Summary of the invention

[0005] The technical problem to be solved by the present invention is: in order to overcome the deficiencies in the prior art, a storage box with elasticity testing and partition storage functions is provided.

[0006] The technical solution adopted by the present invention is: a storage box with elasticity testing and partitioned storage functions, comprising a frame seat, a storage box is arranged at the bottom of the frame seat, a function test box is connected to the frame seat through a hydraulic jacking device, and a ball material output device is installed on the frame seat at one side of the function test box;

[0007] The functional test box includes a bottom plate, a left baffle plate and front and rear side baffle plates. The left side of the bottom plate is slidably connected to a first rebound plate through a slide groove, and a second rebound plate is installed at the bottom of the left side of the bottom plate. When the first rebound plate is slid backward, the second rebound plate at the bottom is exposed. The two rebound plates can be made of different materials to simulate the actual situation.

[0008] An inclined central connecting plate is arranged in the center of the front and rear side baffles, a partition is arranged between the front and rear central connecting plates to divide the interior of the functional test box into two left and right cavities, and a tank body buffer dust removal device is arranged between the upper ends of the front and rear central connecting plates;

[0009] The tank buffer dust removal device comprises a bracket installed between the front and rear central connecting plates, two buffer tanks are arranged at the upper end of the bracket, a tank-shaped vacuum cleaner is installed at the lower end of the bracket, and the dust suction port of the tank-shaped vacuum cleaner is connected to the buffer tank;

[0010] A buffer mesh panel group is arranged on the inner wall of the buffer tank;

[0011] The upper side of the storage box is provided with a plurality of feed openings, and the side baffle is provided with a plurality of discharge openings near the bottom, and the discharge openings are connected to the feed openings via a hose;

[0012] A receiving platform is provided at the bottom of the side baffle, and the bottom of the receiving platform is sleeved on the output end of the hydraulic jacking device;

[0013] An extension sleeve is provided at the bottom of the receiving platform and is sleeved on the output shaft, and a gap is left between the extension sleeve and the output shaft. When the output shaft is raised or lowered, the receiving platform and the functional test box slide slightly and are still stably mounted on the hydraulic jacking device.

[0014] Furthermore, the ball material output device described in the present invention includes an output box with a built-in blowing air unit, a feed chamber is provided at the upper end of the output box, feed hoppers are provided on the left and right of the feed chamber, a ball material output nozzle is connected to the upper end of the feed chamber through a pipeline, and the ball material output nozzle is connected to the output box through a triangular support frame. The output nozzle can be adjusted at a desired angle and then locked by sheet metal parts and bolts.

[0015] Furthermore, the ball material output nozzle of the present invention is provided with a spiral channel, one side of the input port of the spiral channel is connected to the blowing air unit in the output box through an external air pipe, and the output port of the spiral channel is the output end of the ball material output nozzle;

[0016] By adopting the above technical solution, the ball material coming from the front of the input port of the spiral channel can be accelerated for the second time here, and after passing through the spiral channel, it reaches a preset speed and is ejected from the output end. The final ejection speed can be adjusted by adjusting the power of the blowing air unit.

[0017] Furthermore, the can-shaped vacuum cleaner of the present invention has a built-in dust collecting chamber and a motor, and the can-shaped vacuum cleaner is locked on the bracket by a plurality of equidistantly arranged annular locking pieces.

[0018] Furthermore, the locking piece of the present invention is fixed on the bracket by plugging in a plug-in slot or by bolts;

[0019] By adopting the above technical solution, since there is less dust on the ball material, the purpose of dust removal and storage can be achieved by using a vacuum cleaner with a built-in dust collection chamber, and it only needs to be dismantled and cleaned regularly.

[0020] Furthermore, the storage box of the present invention is provided with two movable walls to achieve adjustable space classification, and the movable walls are slidably connected to the guide rails of the bottom and side walls of the storage box;

[0021] By adopting the above technical solution, the size of the storage cavity for various types of ball materials below can be adjusted according to the amount of ball materials, which is very convenient.

[0022] Furthermore, the buffer mesh panel set of the present invention comprises at least two frame panels which are sequentially arranged in an up-and-down manner, and a buffer mesh is arranged inside the frame panels;

[0023] By adopting the above technical solution, when the ball material enters the buffer tank after rebounding, it falls into the buffer net to absorb the elastic force, effectively preventing it from popping out, and gradually passes through the round-trip route formed by layers of buffer nets, slowing down the descent speed and leaving time for the dust removal process.

[0024] Furthermore, the suction port of the can-shaped vacuum cleaner of the present invention is connected to the middle and lower part of the buffer tank, and is isolated by a mesh plate at the connection point;

[0025] By adopting the above technical solution, the dust suction port arranged in the middle and lower position can not only achieve the purpose of dust suction, but also can play the role of downward suction and dredging when the amount of ball material is large, thereby reducing the congestion of ball material, thus killing two birds with one stone.

[0026] Compared with the prior art, the present invention has the following advantages:

[0027] 1. The storage box of the present invention integrates a functional test box on the frame seat, so that the ball materials can be classified and stored while completing the elastic consistency test, which greatly improves the production efficiency.

[0028] 2. The functional test box of the present invention is integrated with a dust suction structure, which cleverly utilizes the process of the ball material falling into the buffer tank and decelerating to synchronously remove dust from it, further reducing independent processes and improving production efficiency.

[0029] 3. The height and angle of the functional test box in the present invention are adjustable, and the installation positions of the buffer tank and the ball material output nozzle are adjustable, which can be adjusted in accordance with the elasticity of the preset elastic ball. It has a wide range of applications and can meet the use of ball materials of various specifications.

[0030] 4. The ball material output nozzle can accelerate the ball material through an external air pipe and a spiral channel, and the preset speed of the ball material injection can be achieved.

[0031] 5. By using two rebound plates of different materials, the rebound surface in actual application can be effectively simulated, and the test effect is more accurate.

[0032] 6. The present invention integrates the ball material injection structure, elastic force testing structure, dust removal structure and storage structure into one, and the structure is ingenious and compact. Compared with the prior art which requires the use of independent equipment for separate processing, it saves a lot of manpower and material resources, improves production efficiency, and improves the consistency of finished ball materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a schematic diagram of the structure of the present invention;

[0034] Figure 2 It is a structural schematic diagram showing the positional relationship between the feed port and the discharge port in the present invention;

[0035] Figure 3 It is a schematic diagram of the structure of the ball material output nozzle in the present invention;

[0036] Figure 4 It is a schematic diagram of the installation structure of the can-shaped vacuum cleaner in the present invention;

[0037] Figure 5 It is a three-dimensional structural schematic diagram of the integral part of the present invention.

[0038] Numbers in the figure: 1. frame seat, 2. storage box, 3. hydraulic jacking device, 4. bottom plate, 5. left baffle, 6. side baffle, 7. first rebound plate, 8. second rebound plate, 9. central connecting plate, 10. partition, 11. bracket, 12. canister vacuum cleaner, 13. feed port, 14. discharge port, 15. hose, 16. blower unit, 17. output box, 18. feed chamber, 19. feed hopper, 20. ball material output nozzle, 21. external air pipe, 22. locking plate, 23. movable wall, 24. buffer tank, 25. receiving platform, 26. buffer mesh plate group, 27. triangular support frame. DETAILED DESCRIPTION

[0039] The embodiments of the present invention are described in detail below. The embodiments are implemented on the premise of the technical solution of the present invention, and detailed implementation methods and specific operation processes are given, but the protection scope of the present invention is not limited to the following embodiments.

[0040] like Figure 1~Figure 5 A storage box with elasticity testing and partitioned storage functions shown in the figure comprises a frame seat 1, a storage box 2 is arranged at the bottom of the frame seat 1, a functional test box is connected to the frame seat 1 through a hydraulic jacking device 3, and a ball material output device is installed on the frame seat 1 at one side of the functional test box;

[0041] The functional test box comprises a bottom plate 4, a left baffle plate 5 and front and rear side baffle plates 6. The left side of the bottom plate 4 is slidably connected with a first rebound plate 7 through a slide groove, and a second rebound plate 8 is installed at the bottom of the left side of the bottom plate 4; an inclined central connecting plate 9 is arranged in the center of the front and rear side baffle plates 6, and a partition plate 10 is arranged between the front and rear central connecting plates 9 to divide the interior of the functional test box into two left and right cavities, and a tank body buffer dust removal device is arranged between the upper ends of the front and rear central connecting plates 9; the tank body buffer dust removal device comprises a bracket 11 installed between the front and rear central connecting plates 9, two buffer tanks 24 are arranged at the upper end of the bracket 11, and a tank-shaped vacuum cleaner 12 is installed at the lower end of the bracket 11, and the dust suction port of the tank-shaped vacuum cleaner 12 is connected to the buffer tank 24;

[0042] A buffer mesh panel group 26 is provided on the inner wall of the buffer tank 24; a plurality of feed ports 13 are provided on the upper side of the storage box 2, and a plurality of discharge ports 14 are provided on the side baffle plate 6 near the bottom, and the discharge ports 14 are connected to the feed ports 13 through a hose 15;

[0043] A receiving platform 25 is provided at the bottom of the side baffle 6 , and the bottom of the receiving platform 25 is sleeved on the output end of the hydraulic jacking device 3 .

[0044] Among them, the ball material output device includes an output box 17 with a built-in blowing fan unit 16, a feed chamber 18 is arranged at the upper end of the output box 17, feed hoppers 19 are arranged on the left and right of the feed chamber 18, and a ball material output nozzle 20 is connected to the upper end of the feed chamber 18 through a pipeline, and the ball material output nozzle 20 is connected to the output box 17 through a triangular support frame 27.

[0045] A spiral channel is provided in the ball material output nozzle 20 , and one side of the input port of the spiral channel is connected to the blowing air unit 16 in the output box 17 through an external air pipe 21 , and the output port of the spiral channel is the output end of the ball material output nozzle 20 .

[0046] The can-shaped vacuum cleaner 12 has a dust collecting chamber and a motor built therein, and the can-shaped vacuum cleaner 12 is locked on the bracket 11 through a plurality of equally spaced annular locking pieces 22. The locking pieces 22 are fixed on the bracket 11 by inserting in a slot or by bolts.

[0047] The storage box 2 is provided with two movable walls 23 to achieve adjustable space classification. The movable walls 23 are slidably connected to the guide rails at the bottom and side walls of the storage box 2.

[0048] The buffer mesh panel set 26 comprises at least two frame panels which are arranged in an up-and-down manner, and a buffer mesh is arranged inside the frame panels. The suction port of the canister vacuum cleaner 12 is connected to the middle and lower part of the buffer tank 24, and is isolated at the connection point by a mesh panel.

[0049] Working principle:

[0050] Step 1. Adjust the installation angle of the ball material output nozzle and the height of the function test box according to the preset conditions (before adjustment, the approximate installation angle can be determined by spraying the ball material in advance and observing the rebound height, so that most conventional ball materials can rebound and fall into the buffer tank. After multiple fine-tuning, the best state can be achieved);

[0051] Step 2. Select the rebound plate for testing: Pre-install the first mounting plate and the second mounting plate with different surface materials. Since the initial position of the first mounting plate is above the second mounting plate, the ball material will rebound through the surface of the first mounting plate after falling. If you need to use a second mounting plate of different material to test the elasticity of the ball material, just slide the first mounting plate away to expose the second mounting plate below. At this time, the falling ball material will rebound through the second mounting plate.

[0052] Step 3. The elastic ball material to be processed enters the feed hopper through the external feeding mechanism, and enters the input port of the spiral channel of the ball material output nozzle under the action of the blower unit of the output box. The ball material can be accelerated twice through the external air pipe here, and after passing through the spiral channel, it reaches the preset speed and is ejected from the output end. The ejected ball material continues to move after rebounding on the rebound plate;

[0053] Step 4. Since the ball material that meets the elasticity standard has been preset in step 1 and can fall into the buffer tank after rebounding in step 3, and according to the actual situation, although there will always be slight differences in the consistency of the elastic ball material itself during production, resulting in slight differences in elasticity, the front and rear positions of the ball materials sprayed out from front and back will also have slight differences when they fall after rebounding to the highest position, but only by using a buffer tank with an appropriately enlarged diameter and installing it in the corresponding receiving position, it can be ensured that these ball materials with only slight differences in rebound routes can fall into the buffer tank. These ball materials that can fall into the buffer tank are qualified ball materials that meet the elasticity standard range;

[0054] Therefore, the ball material that meets the elastic force standard range falls into the buffer tank for buffering and descending. During this process, it is dusted by the can-shaped vacuum cleaner and then falls into the finished product area on the right side of the functional test box (because the partition divides the interior of the functional test box into two cavities on the left and right, the ball material flowing out of the buffer tank falls into the finished product area on the right side of the test box), and finally falls into the preset right storage cavity in the storage box below through the discharge port;

[0055] In addition, since the ball materials with defects such as damage during production will have obvious insufficient elasticity, and the ball materials with insufficient elasticity cannot reach the height of the buffer tank after rebounding in step 3, they will be blocked by the partition in the area on the left side of the functional test box. Such balls are balls with substandard elasticity; since they cannot fall into the buffer tank, they fall into the area on the left side of the functional test box, and finally fall into the preset left storage cavity in the storage box below through the corresponding discharge port for classified storage.

[0056] During the operation, you can also wait until the spray ball material is classified, and then adjust the tilt function test box to accelerate the ball material to fall into the storage box. Since the manufacturer makes material ratios according to the predetermined elastic force, the elastic force of the produced ball material will not differ greatly. Therefore, in the above process, the height, angle, spray angle of the functional test box can be adjusted, and the buffer tanks of different calibers can be replaced to meet the test requirements, so that the ball material within the standard elastic force range can fall stably into the buffer tank, and finally achieve classified storage.

Claims

1. A storage box with elastic testing and partition storage functions, characterized in that: It comprises a frame seat (1), a storage box (2) is arranged at the bottom of the frame seat (1), a function test box is connected to the frame seat (1) via a hydraulic jacking device (3), and a ball material output device is installed on the frame seat (1) at one side of the function test box; The functional test box comprises a bottom plate (4), a left baffle plate (5) and front and rear side baffle plates (6); a first rebound plate (7) is slidably connected to the left side of the bottom plate (4) via a slide groove, and a second rebound plate (8) is installed at the bottom of the left side of the bottom plate (4); An inclined central connecting plate (9) is arranged in the center of the front and rear side baffles (6); a partition (10) is arranged between the front and rear central connecting plates (9) to divide the interior of the functional test box into two left and right cavities; and a tank body buffer dust removal device is arranged between the upper ends of the front and rear central connecting plates (9); The tank-type buffer dust removal device comprises a bracket (11) installed between the front and rear central connecting plates (9), two buffer tanks (24) being arranged at the upper end of the bracket (11), a tank-shaped vacuum cleaner (12) being installed at the lower end of the bracket (11), and a dust suction port of the tank-shaped vacuum cleaner (12) being connected to the buffer tank (24); A buffer mesh panel group (26) is provided on the inner wall of the buffer tank (24); A plurality of feed openings (13) are provided at the upper side of the storage box (2), and a plurality of discharge openings (14) are provided on the side baffle (6) near the bottom, and the discharge openings (14) are connected to the feed openings (13) via a hose (15); A receiving platform (25) is provided at the bottom of the side baffle (6), and the bottom of the receiving platform (25) is sleeved on the output end of the hydraulic jacking device (3).

2. A storage box with elastic testing and partitioned storage functions according to claim 1, characterized in that: The ball material output device comprises an output box (17) with a built-in blowing air unit (16); a feed chamber (18) is arranged at the upper end of the output box (17); feed hoppers (19) are arranged on the left and right of the feed chamber (18); a ball material output nozzle (20) is connected to the upper end of the feed chamber (18) via a pipeline; and the ball material output nozzle (20) is connected to the output box (17) via a triangular support frame (27).

3. A storage box with elastic testing and partition storage functions according to claim 2, characterized in that: The ball material output nozzle (20) is provided with a spiral channel, and one side of the input port of the spiral channel is connected to the blowing air unit (16) in the output box (17) through an external air pipe (21), and the output port of the spiral channel is the output end of the ball material output nozzle (20).

4. A storage box with elastic testing and partitioned storage functions according to claim 1, characterized in that: The can-shaped vacuum cleaner (12) has a dust collecting chamber and a motor built therein, and the can-shaped vacuum cleaner (12) is locked on the bracket (11) via a plurality of equidistantly arranged annular locking plates (22).

5. A storage box with elastic testing and partitioned storage functions according to claim 4, characterized in that: The locking piece (22) is plugged into the bracket (11) through a plug-in slot or fixed by bolts.

6. The storage box with elastic testing and partition storage functions according to claim 1, characterized in that: The storage box (2) is provided with two movable walls (23) to achieve adjustable space classification, and the movable walls (23) are slidably connected to the guide rails of the bottom and side walls of the storage box (2).

7. The storage box with elastic testing and partitioned storage functions according to claim 1, characterized in that: The buffer mesh panel group (26) comprises at least two frame panels which are sequentially arranged in an up-and-down manner, and a buffer mesh is arranged inside the frame panels.

8. The storage box with elastic testing and partitioned storage functions according to claim 1, characterized in that: The dust suction port of the can-shaped vacuum cleaner (12) is connected to the middle and lower part of the buffer tank (24), and is isolated by a mesh plate at the connection point.

Images