Full-servo motor transmission type filling and capping structure

Abstract

The utility model discloses a full servo motor transmission type filling and capping structure, which belongs to the technical field of filling and capping, and adopts the technical scheme that the full servo motor transmission type filling and capping structure comprises a filling machine, a buffer component is fixedly connected to the top of the filling machine, a conveying component is fixedly connected to the surface of the filling machine, the buffer component comprises a hydraulic rod, and the hydraulic rod is fixedly connected to the top of the filling machine. The output end of the hydraulic rod is fixedly connected with a connecting rod, the side, away from the hydraulic rod, of the connecting rod is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a downward pressing rod, the surface of the downward pressing rod is movably connected with a movable sleeve, and the bottom of the movable sleeve is fixedly connected with a buffer rod. The buffering assembly is arranged, so that impact force on equipment in the capping process is reduced, the equipment and the liquid storage bottles are protected, the service life of the equipment is prolonged, the effect of conveying the liquid storage bottles is achieved by arranging the conveying assembly, and the conveying distance is conveniently adjusted, so that the equipment is suitable for the liquid storage bottles of various sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of filling and capping, in particular to a full-servo motor driven filling and capping structure. Background Art

[0002] Oral liquid filling and capping machine is a kind of equipment used for oral liquid filling and capping.

[0003] However, when the bottle caps are rolled, manual clamping is required, which makes it difficult to control the clamping force and easily affects the sealing of the bottle caps. In addition, after the caps are installed, the bottles need to be collected manually, which is not convenient for automatic collection and is likely to waste manpower and time.

[0004] An existing patent (publication number: CN215886299U) provides an oral liquid filling and capping machine, including a panel, which facilitates adjustment of the clamping force and automatic collection of bottles.

[0005] In response to the above problems, existing patents have provided solutions. However, when the filling equipment performs the capping operation after filling, when the bottle cap is pressed toward the bottle mouth by the capping mechanism, a certain impact force will be generated, which will cause impact on the parts of the equipment and have an adverse effect on the service life of the equipment.

[0006] Therefore, a filling and capping structure with full servo motor drive is proposed. Utility Model Content

[0007] The purpose of the utility model is to provide a full servo motor driven filling and capping structure, which can solve the problem that when the existing filling equipment performs the capping operation after filling is completed, when the bottle cap is pressed toward the bottle mouth by the capping mechanism, a certain impact force is generated, which will cause impact on the parts of the equipment and have an adverse effect on the service life of the equipment.

[0008] To achieve the above object, the utility model provides the following technical solution: a full servo motor driven filling and capping structure, comprising a filling machine, a buffer assembly fixedly connected to the top of the filling machine, and a conveying assembly fixedly connected to the surface of the filling machine;

[0009] The buffer assembly includes a hydraulic rod, which is fixedly connected to the top of the filling machine, the output end of the hydraulic rod is fixedly connected to a connecting rod, the side of the connecting rod away from the hydraulic rod is fixedly connected to a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected to a pressing rod, the surface of the pressing rod is movably connected to a movable sleeve, and the bottom of the movable sleeve is fixedly connected to a buffer rod.

[0010] Preferably, the conveying assembly includes a conveying frame, the conveying frame is fixedly connected to the surface of the filling machine, a conveyor belt is rotatably connected inside the conveying frame, and the surface of the conveying frame is fixedly connected to a support rod.

[0011] Preferably, the top of the support rod is fixedly connected to a fixing seat, the interior of the fixing seat is movably connected to a fixing bolt, and the interior of the fixing seat is threadedly connected to an adjusting rod.

[0012] Preferably, a connecting plate is fixedly connected to a side of the adjusting rod away from the fixing seat, and a baffle is fixedly connected to a side of the connecting plate away from the adjusting rod, and the baffle is arranged on the top of the conveyor belt.

[0013] Preferably, a movable groove for use with a buffer rod is opened inside the lower pressure rod, the buffer rod is movably connected inside the movable groove, a buffer spring is fixedly connected to the top of the buffer rod, and the buffer spring is fixedly connected to the lower pressure rod on one side close to the lower pressure rod.

[0014] Preferably, a buffer pad is fixedly connected to the bottom of the buffer rod, and the buffer pad is made of rubber material.

[0015] Preferably, a liquid storage bottle is clamped inside the filling machine, the rear side of the filling machine is fixedly connected to a limit seat, and the top of the limit seat is fixedly connected to a filling head.

[0016] Preferably, the top of the limiting seat is fixedly connected to a cap conveying machine, and the interior of the cap conveying machine is movably connected to the bottle caps.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. This application reduces the impact force on the equipment during the capping process by providing a buffer component, thereby protecting the equipment itself and the liquid storage bottle, thereby extending the service life of the equipment;

[0019] 2. This application achieves the effect of conveying liquid storage bottles by setting up a conveying component, and makes it easy to adjust the conveying spacing so that it is suitable for liquid storage bottles of various sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is the overall structural diagram of the full servo motor driven filling and capping structure of the utility model;

[0021] Figure 2 This is a schematic structural diagram of the buffer assembly of the utility model;

[0022] Figure 3 This is a schematic diagram of the connection of the buffer assembly of the utility model;

[0023] Figure 4 This is a schematic structural diagram of the conveying assembly of the utility model;

[0024] Figure 5 This is a schematic diagram of the connection of the conveying assembly of the utility model;

[0025] Figure 6 It is a structural diagram of the filling machine of the present utility model.

[0026] In the figure, 1. filling machine; 2. buffer assembly; 201. hydraulic rod; 202. connecting rod; 203. hydraulic cylinder; 204. pressing rod; 205. movable sleeve; 206. buffer rod; 3. conveying assembly; 301. conveying frame; 302. conveyor belt; 303. support rod; 4. fixing seat; 5. fixing bolt; 6. adjusting rod; 7. connecting plate; 8. baffle; 9. movable groove; 10. buffer spring; 11. buffer pad; 12. liquid storage bottle; 13. limit seat; 14. filling head; 15. capping machine; 16. bottle cap. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figure 1-6 , this utility model provides a technical solution:

[0029] A full servo motor driven filling and capping structure comprises a filling machine 1, a buffer assembly 2 is fixedly connected to the top of the filling machine 1, and a conveying assembly 3 is fixedly connected to the surface of the filling machine 1;

[0030] The buffer assembly 2 includes a hydraulic rod 201, which is fixedly connected to the top of the filling machine 1. The output end of the hydraulic rod 201 is fixedly connected to a connecting rod 202. The side of the connecting rod 202 away from the hydraulic rod 201 is fixedly connected to a hydraulic cylinder 203. The output end of the hydraulic cylinder 203 is fixedly connected to a lower pressure rod 204. The surface of the lower pressure rod 204 is movably connected to a movable sleeve 205. The bottom of the movable sleeve 205 is fixedly connected to a buffer rod 206.

[0031] In this embodiment: the filling operation is achieved through the filling machine 1, and then the buffer component 2 is used to absorb the impact force generated during the capping process, thereby reducing damage to the equipment and extending the service life of the equipment. Then, the conveying component 3 is used to convey the liquid storage bottle 12, and the hydraulic rod 201 is fixed by the filling machine 1, and then the connecting rod 202 is fixed by the hydraulic rod 201, and the hydraulic cylinder 203 is fixed by the connecting rod 202 to achieve the lifting effect of the hydraulic cylinder 203, and the lower pressure rod 204 is fixed by the hydraulic cylinder 203, and the movable range of the movable sleeve 205 is limited by the lower pressure rod 204, and the buffer rod 206 is fixed by the movable sleeve 205, and the buffer rod 206 cooperates with the lower pressure rod 204 to absorb the capping impact force.

[0032] Specifically, such as Figure 4 、 Figure 5 As shown, the conveying assembly 3 includes a conveying frame 301 , which is fixedly connected to the surface of the filling machine 1 , a conveying belt 302 is rotatably connected inside the conveying frame 301 , and a support rod 303 is fixedly connected to the surface of the conveying frame 301 .

[0033] Specifically, such as Figure 4 、 Figure 5 As shown, the top of the support rod 303 is fixedly connected to a fixing seat 4, the interior of the fixing seat 4 is movably connected to a fixing bolt 5, and the interior of the fixing seat 4 is threadedly connected to an adjusting rod 6.

[0034] Specifically, such as Figure 4 、 Figure 5 As shown, a connecting plate 7 is fixedly connected to the side of the adjusting rod 6 away from the fixing seat 4 , and a baffle 8 is fixedly connected to the side of the connecting plate 7 away from the adjusting rod 6 . The baffle 8 is arranged on the top of the conveyor belt 302 .

[0035] In this embodiment: the conveying frame 301 is fixed by the filling machine 1, and the conveying belt 302 is fixed by the conveying frame 301, and then the support rod 303 is fixed by the conveying frame 301, and the fixing seat 4 is fixed by the support rod 303, and then the movable range of the fixing bolt 5 is limited by the fixing seat 4, and the working position of the adjustment rod 6 is fixed, and then the connecting plate 7 is fixed by the fixing bolt 5, and the baffle 8 is fixed by the connecting plate 7, and the baffle 8 cooperates with each other to limit the conveying position of the liquid storage bottle 12.

[0036] Specifically, such as Figure 3 As shown, a movable groove 9 is provided inside the lower pressure rod 204 for use with the buffer rod 206. The buffer rod 206 is movably connected inside the movable groove 9. A buffer spring 10 is fixedly connected to the top of the buffer rod 206. The buffer spring 10 is fixedly connected to the lower pressure rod 204 on one side close to the lower pressure rod 204.

[0037] Specifically, such as Figure 3As shown, a buffer pad 11 is fixedly connected to the bottom of the buffer rod 206, and the buffer pad 11 is made of rubber.

[0038] In this embodiment: the movable groove 9 opened inside the lower pressure rod 204 cooperates with the buffer rod 206 to limit the range of movement of the buffer rod 206, and the buffer spring 10 is fixed by the buffer rod 206, and then the buffer spring 10 is fixed to the lower pressure rod 204 to achieve absorption of the impact force of the buffer rod 206, and the buffer pad 11 is fixed by the buffer rod 206, and the effect of avoiding damage to the bottle cap 16 is achieved through the buffer pad 11.

[0039] Specifically, such as Figure 6 As shown, a liquid storage bottle 12 is clamped inside the filling machine 1 , a limit seat 13 is fixedly connected to the rear side of the filling machine 1 , and a filling head 14 is fixedly connected to the top of the limit seat 13 .

[0040] Specifically, such as Figure 6 As shown, the top of the limiting seat 13 is fixedly connected to a cap conveyor 15 , and the interior of the cap conveyor 15 is movably connected to a bottle cap 16 .

[0041] In this embodiment: the liquid storage bottle 12 is fixed by the filling machine 1, and the limit seat 13 is fixed, thereby limiting the range of movement of the liquid storage bottle 12, and then the filling head 14 is fixed by the limit seat 13, and the filling effect is achieved through the filling head 14, and the cap conveying machine 15 is fixed by the limit seat 13, and the bottle cap 16 is transported through the cap conveying machine 15.

[0042] Working principle: During the filling and capping operation, the liquid storage bottle 12 is transported to the top of the conveyor belt 302 by the equipment, and then the conveyor belt 302 is started by an external power supply, and the liquid storage bottle 12 is transported to the filling machine 1 by the conveyor belt 302, and then the filling machine 1 is started by an external power supply to adjust the position of the liquid storage bottle 12 to the filling position, and the filling is carried out through the filling head 14, and after filling, the liquid storage bottle 12 is transported by the filling machine 1, and the bottle cap 16 is clamped to the bottle mouth of the liquid storage bottle 12 by the capping machine 15, and is transported to the filling machine 1. At the bottom of the buffer assembly 2, the hydraulic rod 201 is started by an external power supply to drive the hydraulic cylinder 203 to descend, and the hydraulic cylinder 203 is started by an external power supply to drive the pressing rod 204 to descend. At this time, the buffer rod 206 and the buffer pad 11 gradually approach the bottle cap 16, and continue to descend after contacting the bottle cap 16. At this time, the buffer spring 10 between the buffer rod 206 and the pressing rod 204 is squeezed, and the buffer rod 206 moves to the movable groove 9 to absorb the impact force generated during the capping process, thereby achieving the effect of protecting the equipment and the liquid storage bottle 12.

[0043] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A full servo motor driven filling and capping structure, comprising a filling machine (1), characterized in that: The top of the filling machine (1) is fixedly connected to a buffer assembly (2), and the surface of the filling machine (1) is fixedly connected to a conveying assembly (3); The buffer assembly (2) comprises a hydraulic rod (201), wherein the hydraulic rod (201) is fixedly connected to the top of the filling machine (1), the output end of the hydraulic rod (201) is fixedly connected to a connecting rod (202), the side of the connecting rod (202) away from the hydraulic rod (201) is fixedly connected to a hydraulic cylinder (203), the output end of the hydraulic cylinder (203) is fixedly connected to a pressing rod (204), the surface of the pressing rod (204) is movably connected to a movable sleeve (205), and the bottom of the movable sleeve (205) is fixedly connected to a buffer rod (206).

2. The full servo motor driven filling and capping structure according to claim 1, characterized in that: The conveying assembly (3) comprises a conveying frame (301), the conveying frame (301) is fixedly connected to the surface of the filling machine (1), a conveying belt (302) is rotatably connected inside the conveying frame (301), and a support rod (303) is fixedly connected to the surface of the conveying frame (301).

3. The full servo motor driven filling and capping structure according to claim 2, characterized in that: The top of the support rod (303) is fixedly connected to a fixing seat (4), the interior of the fixing seat (4) is movably connected to a fixing bolt (5), and the interior of the fixing seat (4) is threadedly connected to an adjusting rod (6).

4. The full servo motor driven filling and capping structure according to claim 3, characterized in that: A connecting plate (7) is fixedly connected to the side of the adjusting rod (6) away from the fixing seat (4), and a baffle (8) is fixedly connected to the side of the connecting plate (7) away from the adjusting rod (6). The baffle (8) is arranged on the top of the conveyor belt (302).

5. The full servo motor driven filling and capping structure according to claim 1, characterized in that: The interior of the lower pressure rod (204) is provided with a movable groove (9) for use with the buffer rod (206), the buffer rod (206) is movably connected to the interior of the movable groove (9), the top of the buffer rod (206) is fixedly connected with a buffer spring (10), and the buffer spring (10) is fixedly connected to the lower pressure rod (204) on the side close to the lower pressure rod (204).

6. The full servo motor driven filling and capping structure according to claim 5, characterized in that: A buffer pad (11) is fixedly connected to the bottom of the buffer rod (206), and the buffer pad (11) is made of rubber material.

7. The full servo motor driven filling and capping structure according to claim 1, characterized in that: A liquid storage bottle (12) is clamped inside the filling machine (1), the rear side of the filling machine (1) is fixedly connected to a limiting seat (13), and the top of the limiting seat (13) is fixedly connected to a filling head (14).

8. The full servo motor driven filling and capping structure according to claim 7, characterized in that: The top of the limiting seat (13) is fixedly connected to a cap conveying machine (15), and the interior of the cap conveying machine (15) is movably connected to a bottle cap (16).

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