Device for testing oil holding performance of oil storage cotton

Abstract

The utility model belongs to the field of oil storage cotton testing, particularly relates to an oil holding performance testing device for oil storage cotton, and aims to solve the problems that in the prior art, tobacco tar dripped in the moving process passes through a conical side wall and flows into a tobacco tar collecting pipe, a certain amount of tobacco tar is adhered to the conical side wall, the conical side wall is inconvenient to scrape and clean, and the tobacco holding performance of the oil storage cotton is influenced. In order to solve the problems that tobacco tar collected in a tobacco tar collecting pipe is not accurate enough, and the testing effect of the oil holding performance of oil storage cotton is reduced, the utility model provides the following scheme that the device comprises a bottom frame, an oil receiving hopper is arranged in the bottom frame, inserting rods are fixedly arranged at the bottom of the oil receiving hopper in a pairwise symmetrical mode, and the oil storage cotton is arranged at the top of the oil receiving hopper. When the oil receiving hopper is used, residual oil on the inner wall of the oil receiving hopper can be effectively scraped off, the oil receiving hopper can be kept clean, all the oil can flow into the oil receiving barrel, the testing accuracy of oil storage cotton can be enhanced conveniently, and the testing effect of the oil holding performance of the oil storage cotton is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to oil storage cotton test technical field especially relates to a kind of oil storage cotton oil holding performance testing device. BACKGROUND

[0002] Oil storage cotton is the key component in disposable electronic cigarette, and its oil holding performance has a great influence on the quality and stability in the use process of electronic cigarette product. The oil storage cotton is an oil storage material with high porosity prepared from organic fiber, and its oil holding performance has great difference due to the difference in raw material quality and process difference.

[0003] After searching, a kind of oil storage cotton oil holding performance testing device is proposed in the patent with the authorization announcement No.CN222299441U. The technical scheme has the following problems:

[0004] The existing technology has the following problems: when testing the oil storage cotton, the dripping tobacco tar will flow into the tobacco tar collecting pipe through the conical side wall during the movement process, and a certain amount of tobacco tar will adhere to the conical side wall. At the same time, it is not convenient to scrape the conical side wall clean, and the collected tobacco tar in the tobacco tar collecting pipe is not accurate enough, which reduces the testing effect of the oil holding performance of the oil storage cotton.

[0005] In view of the above problems, the utility model file proposes a kind of oil storage cotton oil holding performance testing device. INVENTION CONTENTS

[0006] The utility model provides a kind of oil storage cotton oil holding performance testing device, solves the existing technology in the following problems: the dripping tobacco tar will flow into the tobacco tar collecting pipe through the conical side wall during the movement process, and a certain amount of tobacco tar will adhere to the conical side wall. At the same time, it is not convenient to scrape the conical side wall clean, and the collected tobacco tar in the tobacco tar collecting pipe is not accurate enough, which reduces the testing effect of the oil holding performance of the oil storage cotton.

[0007] The utility model provides the following technical scheme:

[0008] A kind of oil storage cotton oil holding performance testing device, comprising:

[0009] The bottom frame is provided with an oil receiving hopper inside, and the bottom of the oil receiving hopper is fixedly provided with a plug rod in pairs of symmetry, and the top of the oil receiving hopper is provided with an oil storage cotton.

[0010] The scraping mechanism is arranged on the oil receiving hopper and used for scraping the inner wall of the oil receiving hopper clean.

[0011] The shaking mechanism is arranged on the bottom frame and used for driving the oil storage cotton to shake.

[0012] In a possible design, the scraping mechanism includes a sliding groove, a sliding block, a sliding frame and a scraping strip. The sliding groove is formed in the top side of the oil receiving hopper. The sliding block is limited to slide in the sliding groove. The sliding frame is fixedly arranged on the top side of the sliding block. The scraping strip is fixedly arranged on the inner wall of the sliding frame, and is used for scraping the inner wall of the oil receiving hopper.

[0013] In a possible design, the shaking mechanism includes a shaking plate, a main gear, a mounting frame, a first motor, a second motor, a half gear, a through hole and a shaking frame. The shaking plate is rotationally connected to the inner walls on the two sides of the base frame through a rotating shaft. The top side of the shaking plate is provided with the through hole corresponding to the oil storage cotton. The main gear is fixedly arranged at one end of the shaking plate.

[0014] In a possible design, the mounting frame is fixedly arranged on one side of the base frame. The first motor and the second motor are fixedly arranged on the top of the mounting frame. The output ends of the first motor and the second motor are fixedly connected to one side of the two half gears through the shaft couplings. The two half gears are engaged with the main gear, and are used for indirectly driving the main gear to rotate in opposite directions.

[0015] In a possible design, the bottom side of the shaking plate is fixedly provided with the shaking frame. The bottom side of the shaking frame is provided with a threaded hole. The inner wall of the threaded hole is threadedly connected with a threaded ring. The inner wall of the threaded ring is fixedly provided with a mounting clamping barrel. The oil storage cotton is clamped and mounted on the inner wall of the mounting clamping barrel, and is used for adsorbing the injected tobacco tar.

[0016] In a possible design, the inside of the base frame is provided with an oil receiving barrel corresponding to the oil receiving hopper. The top side of the oil receiving barrel is provided with four insertion holes for positioning and inserting the insertion rods. The outer wall of the oil receiving barrel is provided with a scale line.

[0017] In a possible design, the bottom side of the oil receiving barrel is fixedly provided with an insertion block. The bottom side of the base frame is provided with an insertion slot for limiting and inserting the insertion block.

[0018] In the application, the base frame is used as the supporting structure of the whole device, and an oil receiving bucket is arranged inside for collecting oil droplets falling from the oil storage cotton. The oil receiving bucket is fixedly connected with the corresponding structure inside the base frame through the insertion rod at the bottom, to ensure stability. First, the oil storage cotton is fixed on the shaking frame through the installation clamp cylinder, which is connected with the threaded hole of the shaking frame through the threaded ring, to ensure stable installation of the oil storage cotton and also achieve the effect of convenient disassembly. Then, a certain amount of tobacco tar is injected into the oil storage cotton in the installation clamp cylinder through the design of the through hole, and then the test is carried out by starting the shaking mechanism. When the test starts, the first motor and the second motor are started at the same time, the first motor rotates forward, the second motor rotates reversely, and the two half gears are driven to rotate through the shaft coupling. The two half gears are engaged with the main gear, so that the main gear can be indirectly driven to rotate forward and reversely. The rotation of the main gear is transmitted to the shaking plate through the shaft, which is conducive to the shaking movement of the shaking plate and the oil storage cotton. The shaking movement simulates the vibration environment of the oil storage cotton in actual application, which is helpful to evaluate the oil holding performance of the oil storage cotton.

[0019] During the shaking movement, the oil droplets are collected by the oil receiving bucket, and the oil receiving bucket is positioned and inserted with the insertion hole of the oil receiving cylinder through the insertion rod at the bottom of the oil receiving bucket, to ensure that the oil does not leak and achieve the effect of convenient disassembly and cleaning. At the same time, the outer wall of the oil receiving cylinder is provided with a scale line, which is convenient for the operator to read and record the amount of collected oil, so as to evaluate the oil holding performance of the oil storage cotton. When it is necessary to clean the residual oil on the inner wall of the oil receiving bucket, the operator can manually push the sliding block to slide in the sliding groove. The sliding of the sliding block drives the sliding frame and the scraping strip to move along the inner wall of the oil receiving bucket. The scraping strip closely contacts the inner wall, so that the residual oil on the inner wall of the oil receiving bucket can be effectively scraped off. Not only can the oil receiving bucket be kept clean, but also the oil can flow into the oil receiving cylinder, which is convenient for enhancing the accuracy of the oil storage cotton test and improving the test effect of the oil holding performance of the oil storage cotton. The insertion block at the bottom of the oil receiving cylinder cooperates with the insertion slot of the base frame, so that the oil receiving cylinder can be conveniently disassembled and replaced, which is convenient for cleaning and repeated use, and improves the application effect.

[0020] In the utility model, the residual oil on the inner wall of the oil receiving bucket can be effectively scraped off through the scraping mechanism, not only can the oil receiving bucket be kept clean, but also the oil can flow into the oil receiving cylinder, which is convenient for enhancing the accuracy of the oil storage cotton test.

[0021] In the utility model, the main gear can be indirectly driven to rotate forward and reversely through the shaking mechanism, which is conducive to the shaking movement of the shaking plate and the oil storage cotton. The shaking movement simulates the vibration environment of the oil storage cotton in actual application, which is helpful to evaluate the oil holding performance of the oil storage cotton.

[0022] The utility model discloses, can effectively scrape the residual oil liquid of oil receiving hopper inner wall, not only can keep the cleanness of oil receiving hopper, can also make oil liquid can all flow into the oil receiving cylinder, it is convenient to enhance the accuracy of oil storage cotton test, improved the test effect of oil storage cotton oil holding performance. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is one of main view structural schematic diagram of the utility model embodiment provides a kind of oil storage cotton oil holding performance testing device;

[0024] Figure 2 It is two of main view structural schematic diagram of the utility model embodiment provides a kind of oil storage cotton oil holding performance testing device;

[0025] Figure 3 It is the oil receiving hopper and oil receiving cylinder split state structural schematic diagram of the utility model embodiment provides a kind of oil storage cotton oil holding performance testing device;

[0026] Figure 4 It is the installation card tube split state structural schematic diagram of the utility model embodiment provides a kind of oil storage cotton oil holding performance testing device.

[0027] Reference Signs:

[0028] 1, base frame;2, shaking plate;3, main gear;4, mounting frame;5, first motor;6, second motor;7, half gear;8, through hole;9, shaking frame;10, threaded hole;11, threaded ring;12, installation card tube;13, oil storage cotton;14, oil receiving cylinder;15, plug;16, slot;17, scale line;18, jack;19, plug rod;20, oil receiving hopper;21, sliding slot;22, sliding block;23, sliding frame;24, scraping strip. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0030] Embodiment 1

[0031] Please refer to Figures 1-4 A testing device, comprising:

[0032] Base frame 1, the inside of base frame 1 is provided with oil receiving hopper 20, the bottom of oil receiving hopper 20 is symmetrically fixed with plug rod 19, the top of oil receiving hopper 20 is provided with oil storage cotton 13, oil receiving hopper 20 is used to collect the oil liquid dropped from oil storage cotton 13, oil receiving hopper 20 is fixedly connected with the corresponding structure in the inside of base frame 1 through plug rod 19 at the bottom, to ensure stability.

[0033] The scraping mechanism is arranged on the oil receiving bucket 20 and is used for scraping the inner wall of the oil receiving bucket 20 clean. The scraping mechanism comprises a sliding groove 21, a sliding block 22, a sliding frame 23 and a scraping strip 24. The sliding groove 21 is arranged on the top side of the oil receiving bucket 20. The sliding block 22 is limited to slide in the sliding groove 21. The sliding frame 23 is fixedly arranged on the top side of the sliding block 22. The scraping strip 24 is fixedly installed on the inner wall of the sliding frame 23 and is used for scraping the inner wall of the oil receiving bucket 20 clean. The sliding block 22 is manually pushed to slide in the sliding groove 21. The sliding of the sliding block 22 drives the sliding frame 23 and the scraping strip 24 to move along the inner wall of the oil receiving bucket 20. The scraping strip 24 is closely attached to the inner wall, so that the residual oil on the inner wall of the oil receiving bucket 20 can be effectively scraped. The oil receiving bucket 20 can be kept clean, and the oil can be completely flowed into the oil receiving cylinder 14, so as to enhance the accuracy of the test of the oil storage cotton 13.

[0034] The shaking mechanism is arranged on the base frame 1 and is used for driving the oil storage cotton 13 to shake. The shaking mechanism comprises a shaking plate 2, a main gear 3, a mounting frame 4, a first motor 5, a second motor 6, a half gear 7, a through hole 8 and a shaking frame 9. The shaking plate 2 is rotatably connected between the inner walls of the two sides of the base frame 1 through a rotating shaft. The top side of the shaking plate 2 is provided with the through hole 8 corresponding to the oil storage cotton 13. The main gear 3 is fixedly arranged at one end of the shaking plate 2. The mounting frame 4 is fixedly arranged on one side of the base frame 1. The first motor 5 and the second motor 6 are fixedly installed on the top of the mounting frame 4. The output ends of the first motor 5 and the second motor 6 are fixedly connected with one side of the two half gears 7 through couplings. The two half gears 7 are engaged with the main gear 3 and are used for indirectly driving the main gear 3 to rotate forward and reversely.

[0035] The first motor 5 and the second motor 6 are started at the same time. The first motor 5 rotates forward, and the second motor 6 reversely rotates and drives the two half gears 7 to rotate through the couplings. The two half gears 7 are engaged with the main gear 3, so as to indirectly drive the main gear 3 to rotate forward and reversely. The rotation of the main gear 3 is transmitted to the shaking plate 2 through the rotating shaft, which is beneficial to make the shaking plate 2 and the oil storage cotton 13 shake. The shaking movement simulates the vibration environment of the oil storage cotton 13 in the actual application, which is helpful to evaluate the oil holding performance of the oil storage cotton 13.

[0036] The bottom side of the shaking plate 2 is fixedly provided with the shaking frame 9. The bottom side of the shaking frame 9 is provided with a threaded hole 10. A threaded ring 11 is threadedly connected with the inner wall of the threaded hole 10. An installation clamping cylinder 12 is fixedly arranged on the inner wall of the threaded ring 11. The oil storage cotton 13 is clamped and installed on the inner wall of the installation clamping cylinder 12 and is used for adsorbing the injected tobacco tar. The oil storage cotton 13 is fixed on the shaking frame 9 through the installation clamping cylinder 12. The installation clamping cylinder 12 is connected with the shaking frame 9 through the threaded ring 11 and the threaded hole 10 of the shaking frame 9, which ensures the stable installation of the oil storage cotton 13 and also achieves the effect of convenient disassembly.

[0037] The application can be used in the field of oil storage cotton testing, and can also be used in other fields applicable to the application.

[0038] Embodiment 2

[0039] Reference Figures 1-4 On the basis of embodiment one, an oil storage cotton oil holding performance testing device is improved and applied to the field of oil storage cotton testing.

[0040] The inner part of the base frame 1 is provided with an oil receiving cylinder 14 corresponding to the oil receiving bucket 20. The top side of the oil receiving cylinder 14 is provided with four insertion holes 18 for positioning and inserting the insertion rods 19. During the shaking movement, the oil droplets are collected by the oil receiving bucket 20, and the oil receiving bucket 20 is positioned and inserted with the insertion rods 19 at the bottom of the oil receiving bucket 20 and the insertion holes 18 of the oil receiving cylinder 14, so as to ensure that the oil does not leak and achieve the effect of convenient disassembly and cleaning. The outer wall of the oil receiving cylinder 14 is provided with a scale line 17, which facilitates the operator to read and record the amount of collected oil, so as to evaluate the oil holding performance of the oil storage cotton 13.

[0041] The bottom side of the oil receiving cylinder 14 is fixedly provided with an insertion block 15, and the bottom side of the base frame 1 is provided with an insertion slot 16 for limiting and inserting the insertion block 15. The insertion block 15 at the bottom of the oil receiving cylinder 14 cooperates with the insertion slot 16 of the base frame 1, so that the oil receiving cylinder 14 can be conveniently disassembled and replaced, facilitating cleaning and reuse, and improving the application effect.

[0042] However, as known to those skilled in the art, the working principle and wiring method of the first motor 5 and the second motor 6 device are common, which belong to conventional means or common general knowledge, and will not be described here. Those skilled in the art can make any selection or replacement according to their needs or convenience.

[0043] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. In the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A device for testing the oil holding capacity of oil storage cotton, characterized in that, Include: The bottom bracket (1), the inside of the bottom bracket (1) is provided with an oil receiving hopper (20), the bottom of the oil receiving hopper (20) is fixed with a plug rod (19) in pairs, and the top of the oil receiving hopper (20) is provided with an oil storage cotton (13); Scraping mechanism, the scraping mechanism is arranged on the oil receiving hopper (20), and the inner wall of the oil receiving hopper (20) is scraped clean; The shaking mechanism is arranged on the bottom bracket (1), and the shaking mechanism is used for driving the shaking movement of the oil storage cotton (13).

2. The oil storage cotton oil holding performance testing device according to claim 1, characterized in that, The scraping mechanism includes a chute (21), a sliding block (22), a sliding frame (23) and a scraping strip (24), the chute (21) is opened on the top side of the oil receiving hopper (20), the sliding block (22) is limited to slide in the inside of the chute (21), the sliding frame (23) is fixedly arranged on the top side of the sliding block (22), and the scraping strip (24) is fixedly installed on the inner wall of the sliding frame (23), which is used for scraping the inner wall of the oil receiving hopper (20) clean.

3. The oil storage cotton oil holding performance testing device according to claim 1, characterized in that, The shaking mechanism includes a shaking plate (2), a main gear (3), a mounting frame (4), a first motor (5), a second motor (6), a half gear (7), a through hole (8) and a shaking frame (9), the shaking plate (2) is rotatably connected between the inner walls of the two sides of the bottom bracket (1) through the rotating shaft, the top side of the shaking plate (2) is provided with a through hole (8) corresponding to the oil storage cotton (13), and the main gear (3) is fixedly arranged at one end of the shaking plate (2).

4. The oil storage cotton oil holding performance testing device according to claim 3, characterized in that, The mounting frame (4) is fixedly arranged on one side of the bottom bracket (1), the first motor (5) and the second motor (6) are fixedly installed on the top of the mounting frame (4), the output ends of the first motor (5) and the second motor (6) are fixedly connected with one side of the two half gears (7) through the shaft coupling, the two half gears (7) are engaged with the main gear (3), and the main gear (3) is indirectly driven to rotate forward and reverse.

5. The oil-absorbing cotton oil holding performance testing device according to claim 4, characterized in that, The bottom side of the shaking plate (2) is fixedly provided with a shaking frame (9), the bottom side of the shaking frame (9) is provided with a threaded hole (10), the inner wall of the threaded hole (10) is threadedly connected with a threaded ring (11), the inner wall of the threaded ring (11) is fixedly provided with a mounting clamping barrel (12), and the oil storage cotton (13) is clamped and mounted on the inner wall of the mounting clamping barrel (12), which is used for adsorbing the injected tobacco tar.

6. The oil-absorbing cotton oil retention performance testing device according to claim 1, characterized in that, The inside of the bottom bracket (1) is provided with an oil receiving cylinder (14) corresponding to the oil receiving hopper (20), the top side of the oil receiving cylinder (14) is provided with four insertion holes (18) for positioning and inserting the plug rod (19), and the outer wall of the oil receiving cylinder (14) is provided with a scale line (17).

7. The oil-absorbing cotton oil retention performance testing device according to claim 6, characterized in that, The bottom side of the oil receiving cylinder (14) is fixedly provided with an insertion block (15), and the bottom side of the bottom bracket (1) is provided with an insertion slot (16) for limiting the insertion of the insertion block (15).

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