Quantitative filling device
By designing a clamping mechanism in the liquid filling device, tightly clamping the container with components such as rotating chassis and slide rods, the filling inclination problem caused by different bottle sizes is solved, the filling stability and efficiency are improved, and the filling is simplified. The cleaning and installation process of the device is carried out.
Patent Information
- Application Number
- CN202420754625.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-12
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-12
AI Technical Summary
When existing liquid filling devices quantitatively fill different types of bottles, different bottle sizes may cause the bottle to tilt during the filling process, resulting in filling failure and reducing work efficiency.
A quantitative filling device including a clamping mechanism is designed, which consists of a rotating chassis, a telescopic rod, a curved push plate, a movable seat, a rolling wheel, a slide rod and a curved clamp. Through the cooperation of these components, it is possible to Closely clamp the bottom and bottle body to keep the container stable and efficient filling by rotating the chassis and motor-driven gears.
It effectively prevents the bottle from tilting during filling, improves the stability and efficiency of filling, and the design of the device is easy to clean and install quickly, improving the overall working efficiency.
Smart Images
Figure CN222274088U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of liquid filling, and more specifically, to a quantitative filling device. Background Art
[0002] Filling machines are mainly a small category of packaging machines. From the perspective of material packaging, they can be divided into liquid filling machines, paste filling machines, powder filling machines and granule filling machines.
[0003] When filling liquid, it is necessary to manually place and remove the filling device each time, which makes the filling efficiency relatively low, thereby reducing the working efficiency of the device when in use.
[0004] In order to solve the above problems, a utility model patent with publication number CN218665385U discloses a liquid quantitative filling device, in which a rotating mechanism is arranged inside. The three placing plates can be rotated by utilizing the mutual cooperation of the first servo motor, the driving gear, the driven gear, the fixed groove and the limit block of the rotating mechanism, so that when the bottle on one of the placing plates is filled, the bottles on the other two placing plates can be loaded and unloaded, so that when the filling of that bottle is completed, the other bottle can be rotated to the bottom of the unloading port for filling, so that the device is more efficient when used, thereby greatly improving the working efficiency of the device when in use.
[0005] However, when the above filling device is actually used to quantitatively fill different types of bottles, the bottles may tilt during the filling process due to the different sizes of the bottles, resulting in filling failure. Utility Model Content
[0006] In order to overcome the above defects of the prior art, the utility model provides a quantitative filling device to solve the problems raised in the above background technology.
[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0008] A quantitative filling device comprises a device body, wherein a clamping mechanism is installed in the middle of the device body;
[0009] The clamping mechanism includes a rotating chassis, wherein a plurality of telescopic rods are fixedly connected inside the rotating chassis, a plurality of telescopic rods are movably connected to the first spring on the outside, a plurality of telescopic rods are fixedly connected to an arc-shaped push plate at one end, a plurality of arc-shaped push plates are fixedly connected to the outside of a movable seat, a plurality of movable seats are movably connected to the outside of a first rolling wheel, a plurality of fixed sleeves are fixedly connected to the top of the rotating chassis, a plurality of sliding rods are movably connected inside the plurality of fixed sleeves, a plurality of sliding rods are movably connected to the outside of a second spring, a plurality of sliding rods are fixedly connected to a limiting block at one end, and a plurality of sliding rods are fixedly connected to two arc-shaped clamping plates at the other end.
[0010] By adopting the above technical scheme: the rotating chassis is installed in the middle part of the device body, multiple telescopic rods are fixedly connected inside the rotating chassis, multiple first springs are movably connected on the outside of the multiple telescopic rods, multiple arc-shaped push plates are fixedly connected on one end of the multiple telescopic rods, multiple movable seats are fixedly connected on the outside of the multiple arc-shaped push plates, multiple rolling wheels are movably connected on the outside of the multiple movable seats, multiple fixed sleeves are fixedly connected on the top of the multiple rotating chassis, multiple second springs are movably connected on the outside of the multiple sliding rods, multiple limit blocks are fixedly connected on one end of the multiple sliding rods, and multiple arc-shaped clamping plates are fixedly connected on the other end of the multiple sliding rods.
[0011] As a further description of the above technical solution:
[0012] A plurality of tooth grooves are arranged at the bottom of the rotating chassis, and a rotating sleeve is fixedly connected inside the rotating chassis.
[0013] By adopting the above technical solution: a plurality of tooth grooves are arranged at the bottom of the rotating chassis, and the rotating sleeve is fixedly connected inside the rotating chassis.
[0014] As a further description of the above technical solution:
[0015] A plurality of rolling wheels 2 are fixedly connected to the outer side of the rotating chassis, and a rotating column is fixedly connected to the top of the device body.
[0016] By adopting the above technical solution: a plurality of rolling wheels are fixedly connected on the outside of the rotating chassis, and a rotating column is fixedly connected on the top of the device body.
[0017] As a further description of the above technical solution:
[0018] A slide groove is arranged on the inner wall of the device body, a motor is fixedly connected inside the device body, and a gear is coaxially connected to the output end of the motor.
[0019] By adopting the above technical solution: the slide groove is arranged on the inner wall of the device body, the motor is fixedly connected inside the device body, and the gear is coaxially connected at the output end of the motor.
[0020] As a further description of the above technical solution:
[0021] An annular pressing plate is movably connected to the outside of the device body, movable handles are fixedly connected to both sides of the annular pressing plate, and a plurality of pressing blocks are fixedly connected to the bottom of the annular pressing plate.
[0022] By adopting the above technical solution: the annular pressing plate is movably connected to the outside of the device body, the movable handles are fixedly connected on both sides of the annular pressing plate, and a plurality of pressing blocks are fixedly connected at the bottom of the annular pressing plate.
[0023] As a further description of the above technical solution:
[0024] The plurality of fixed sleeves are distributed in a circular array on the top of the rotating chassis, and the plurality of arc-shaped clamping plates are symmetrically distributed inside the plurality of fixed sleeves.
[0025] By adopting the above technical solution: a plurality of fixing sleeves are distributed in a circular array on the top of the rotating chassis, and a plurality of arc-shaped clamping plates are symmetrically distributed inside the plurality of fixing sleeves.
[0026] As a further description of the above technical solution:
[0027] The plurality of rolling wheels 2 are distributed in a circular array outside the rotating chassis, and the plurality of rolling wheels 2 are movably connected to the inner wall of the rotating column.
[0028] By adopting the above technical solution: a plurality of rolling wheels 2 are distributed in a circular array on the outer side of the rotating chassis, and a plurality of rolling wheels 2 are movably connected to the inner wall of the rotating column.
[0029] Technical effects and advantages of the utility model:
[0030] By setting the clamping mechanism, compared with the prior art, the plurality of arc-shaped push plates are pushed by the corresponding telescopic rods and the first spring, so that the plurality of rolling wheels are closely fitted with the bottom of the container, and at the same time, the corresponding two slide bars clamp and fix the bottle body of the container through the slide bars and the second spring, so that the container remains stable during filling;
[0031] By arranging a rotating sleeve, a rotating column, a slide groove, an annular pressure plate, a movable handle and a pressure block, compared with the prior art, the rotating chassis can maintain a stable and smooth rotation by rolling inside the slide groove through multiple rotating sleeves. The rotating chassis can be quickly removed from the inside of the device body by pulling the pressure block, which is convenient for cleaning the inside of the device body and speeds up the installation. BRIEF DESCRIPTION OF THE DRAWINGS
[0032] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0033] Figure 2 It is a schematic diagram of the top structure of the utility model.
[0034] Figure 3 It is a schematic diagram of the main structure of the device of the utility model.
[0035] Figure 4 It is a schematic diagram of the structure of the annular pressing plate of the utility model.
[0036] Figure 5 It is a schematic diagram of the cross-sectional structure of the rotating chassis of the utility model.
[0037] Figure 6 This is a schematic diagram of the fixed sleeve structure of the utility model.
[0038] The accompanying drawings are marked as follows: 1. device body; 2. rotating chassis; 3. telescopic rod; 4. first spring; 5. arc-shaped push plate; 6. movable seat; 7. rolling wheel one; 8. fixed sleeve; 9. slide rod; second spring, second spring; 11. limit block; 12. arc-shaped clamping plate; 13. tooth groove; 14. rotating sleeve; 15. rolling wheel two; 16. rotating column; 17. slide groove; 18. motor; 19. gear; 20. annular pressure plate; 21. movable handle; 22. pressure block. DETAILED DESCRIPTION
[0039] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0040] The embodiment of the present application discloses a quantitative filling device, which specifically includes a device body 1, and a clamping mechanism is installed in the middle of the device body 1;
[0041] The clamping mechanism includes a rotating chassis 2, a plurality of telescopic rods 3 are fixedly connected inside the rotating chassis 2, a first spring 4 is movably connected to the outer sides of the plurality of telescopic rods 3, an arc-shaped push plate 5 is fixedly connected to one end of the plurality of telescopic rods 3, a movable seat 6 is fixedly connected to the outer sides of the plurality of arc-shaped push plates 5, a rolling wheel 7 is movably connected to the outer sides of the plurality of movable seats 6, a plurality of fixed sleeves 8 are fixedly connected to the top of the rotating chassis 2, a plurality of sliding rods 9 are movably connected inside the plurality of fixed sleeves 8, a second spring 10 is movably connected to the outer sides of the plurality of sliding rods 9, a limited block 11 is fixedly connected to one end of the plurality of sliding rods 9, and two arc-shaped clamping plates 12 are fixedly connected to the other ends of the plurality of sliding rods 9, and the plurality of rolling wheels 7 fix the bottom of the container under the drive of the telescopic rod 3 and the first spring 4, and the bottle body of the container is fixed by the plurality of sliding rods 9, so that shaking of the container is reduced when filling.
[0042] Reference Figure 3As shown, specifically, a rotating column 16 is fixedly connected to the top of the device body 1 , and a sliding groove 17 is provided on the inner wall of the device body 1 , so that the rotating chassis 2 can remain stable when rotating inside the device body 1 .
[0043] Reference Figure 4 As shown, specifically, an annular pressure plate 20 is movably connected to the outside of the device body 1, movable handles 21 are fixedly connected to both sides of the annular pressure plate 20, and a plurality of pressure blocks 22 are fixedly connected to the bottom of the annular pressure plate 20. When the inside of the device body 1 needs to be cleaned, the rotating chassis 2 can be quickly taken out from the inside of the device body 1.
[0044] Reference Figure 3 As shown, specifically, a motor 18 is fixedly connected inside the device body 1, and a gear 19 is coaxially connected to the output end of the motor 18, so that the rotating chassis 2 can maintain a uniform rotation speed.
[0045] Working principle of the utility model: when in use, first place the container above the fixed sleeve 8, put the container into the fixed sleeve 8, the container squeezes the two arc-shaped clamping plates 12 toward the two sides of the fixed sleeve 8, the two arc-shaped clamping plates 12 are movably connected with the second spring 10 through multiple slide bars 9 to continue to fix the outside of the container, and then the bottom of the container contacts the multiple rolling wheels 7 corresponding to the inside of the rotating chassis 2, and the multiple rolling wheels 7 push the connected first spring 4 and the telescopic rod 3 under the squeezing of the bottom of the container, so that the multiple arc-shaped push plates 5 fit the outside of the container, so that the container is kept on the top of the rotating chassis 2 when filling. To stabilize and reduce shaking, after the filling is completed, the annular pressure plate 20 can be separated from the top of the device body 1 by pulling the two movable handles 21, and then the rotating chassis 2 can be rotated to rotate the four rolling wheels 15 on the outside of the rotating chassis 2 to the opening corresponding to the top of the slide groove 17, so that the rotating chassis 2 can be quickly taken out from the inside of the device body 1, which is convenient for cleaning the inside of the device body 1, and then the multiple rotating columns 16 on the outside of the rotating chassis 2 are re-inserted into the inside of the slide groove 17, and the rotating chassis 2 can be quickly aligned and fixed through the rotating columns 16 and the rotating sleeve 14 at the bottom, which is convenient for subsequent filling processing.
[0046] The contents not described in detail in the specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the prior art and will not be described here.
[0047] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A quantitative filling device, comprising a device body (1), characterized in that: A clamping mechanism is installed in the middle of the device body (1); The clamping mechanism comprises a rotating chassis (2), wherein a plurality of telescopic rods (3) are fixedly connected inside the rotating chassis (2), and the outer sides of the plurality of telescopic rods (3) are movably connected to a first spring (4), and one end of the plurality of telescopic rods (3) is fixedly connected to an arc-shaped push plate (5), and the outer sides of the plurality of arc-shaped push plates (5) are fixedly connected to a movable seat (6), and the outer sides of the plurality of movable seats (6) are movably connected to a rolling wheel (7), and the top of the rotating chassis (2) is fixedly connected to a plurality of fixed sleeves (8), and the interiors of the plurality of fixed sleeves (8) are movably connected to a plurality of sliding rods (9), and the outer sides of the plurality of sliding rods (9) are movably connected to a second spring (10), and one end of the plurality of sliding rods (9) is fixedly connected to a limiting block (11), and the other ends of the plurality of sliding rods (9) are fixedly connected to two arc-shaped clamping plates (12).
2. A quantitative filling device according to claim 1, characterized in that: A plurality of tooth grooves (13) are provided at the bottom of the rotating chassis (2), and a rotating sleeve (14) is fixedly connected inside the rotating chassis (2).
3. A quantitative filling device according to claim 1, characterized in that: A plurality of rolling wheels (15) are fixedly connected to the outer side of the rotating chassis (2), and a rotating column (16) is fixedly connected to the top of the device body (1).
4. A quantitative filling device according to claim 1, characterized in that: The inner wall of the device body (1) is provided with a slide groove (17), a motor (18) is fixedly connected inside the device body (1), and a gear (19) is coaxially connected to the output end of the motor (18).
5. A quantitative filling device according to claim 1, characterized in that: An annular pressing plate (20) is movably connected to the outside of the device body (1), movable handles (21) are fixedly connected to both sides of the annular pressing plate (20), and a plurality of pressing blocks (22) are fixedly connected to the bottom of the annular pressing plate (20).
6. A quantitative filling device according to claim 1, characterized in that: The plurality of fixed sleeves (8) are distributed in a circular array on the top of the rotating chassis (2), and the plurality of arc-shaped clamping plates (12) are symmetrically distributed inside the plurality of fixed sleeves (8).
7. A quantitative filling device according to claim 3, characterized in that: The plurality of rolling wheels 2 (15) are distributed in a circular array outside the rotating chassis (2), and the plurality of rolling wheels 2 (15) are movably connected to the inner wall of the rotating column (16).