Cap screwing mechanism for mouth wash production

Abstract

The utility model provides a cap screwing mechanism for mouthwash production, belongs to the technical field of mouthwash production, and solves the technical problems that a bottle body is not clamped and fixed in the prior art, and the bottle body is prone to toppling over in the screwing process. A cap screwing mechanism for mouth wash production comprises a cap screwing frame and an operation cavity formed in the cap screwing frame, a servo motor is fixed in the cavity top of the operation cavity, a first electric push rod is coaxially fixed to the output end of the servo motor, a cap screwing barrel is fixed to the output end of the first electric push rod, driving frames are fixed to the two sides of the cap screwing barrel correspondingly, and fastening assemblies are arranged in the two driving frames correspondingly. A clamping assembly is arranged on the cavity wall of the operation cavity, and a cleaning assembly for cleaning the bottom of the operation cavity is arranged in the operation cavity. The bottle cap screwing device has the advantages that the bottle body can be clamped and fixed, and some mouth wash possibly spilled and leaked in the cap screwing process can be cleaned.

Description

Technical Field

[0001] The utility model belongs to the technical field of mouthwash production, and relates to a capping mechanism, in particular to a capping mechanism for mouthwash production. Background Art

[0002] After the production and filling of mouthwash is completed, the bottle cap needs to be put on. The traditional way is to tighten the bottle cap manually, which is not only labor-intensive but also inefficient.

[0003] After searching, it is found that a mouthwash production capping mechanism is disclosed in Chinese patent documents [Application No.: 202321529352.7; Announcement No.: CN 220298828 U]. A mouthwash production capping mechanism includes a frame, a hydraulic cylinder, a mounting plate and a rotating motor, and also includes a clamping assembly; the clamping assembly includes an elastic rod, a lifting seat, a shell, an abutment seat, a clamping plate and a driving member, the elastic rod is arranged on the rotating motor, the lifting seat is connected to the elastic rod, the shell is fixedly connected to the lifting seat, the abutment seat is slidably connected to the shell, and the clamping plate is connected to the abutment seat through the driving member. When the hydraulic cylinder drives the mounting plate and the rotating motor to descend, the rotating motor drives the elastic rod, the lifting seat and the shell to descend, and the shell drives the abutment seat to descend, so that the abutment seat abuts on the top of the bottle cap, and then the abutment seat moves upward relative to the shell, so that the driving member drives the clamping plate to move, so that the two clamping plates are close to each other to clamp the bottle cap, thereby clamping both sides of the bottle cap to avoid the bottle cap from slipping when the cap is screwed.

[0004] Although this patent achieves the goal of clamping both sides of the bottle cap to prevent the bottle cap from slipping when screwing it on, this patent does not clamp and fix the bottle body. It only restricts the bottle body from rotating by the friction between the bottom of the bottle and the table when the bottle cap is pressed. This makes it easy for the bottle body to slip during the screwing process, and the bottle body is prone to tipping over during the screwing process. Utility Model Content

[0005] The purpose of the utility model is to solve the above problems in the existing technology and propose a mouthwash production screw capping mechanism. The technical problem to be solved by the utility model is: how to clamp and fix the bottle body and clean up some mouthwash that may be spilled during the screw capping process.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A mouthwash production capping mechanism comprises a capping frame and an operating chamber provided in the capping frame, a servo motor is fixed in the chamber top of the operating chamber, an electric push rod is coaxially fixed to the output end of the servo motor, a capping cylinder is fixed to the output end of the electric push rod, driving frames are fixed on both sides of the capping cylinder, fastening components are arranged in the two driving frames, a clamping component is arranged on the chamber wall of the operating chamber, and a cleaning component for cleaning the bottom of the operating chamber is arranged in the operating chamber.

[0008] The working principle of the utility model is that the mouthwash bottle body can be fixed by a clamping component, and then the electric push rod is used to push the screw-capping cylinder to sleeve the mouthwash bottle cap, and then the mouthwash bottle cap is fixed by a fastening component, and the servo motor can drive the electric push rod to rotate, and the electric push rod further drives the screw-capping cylinder to rotate to screw the mouthwash bottle cap, and during the screw-capping process, some mouthwash may be spilled in the operating chamber, so the spilled mouthwash can be cleaned by the cleaning component to keep the operating chamber clean and tidy.

[0009] The fastening assembly includes two electric push rods fixedly connected in two driving frames and a pair of fastening plates arranged in the screw cap cylinder. The output ends of the two electric push rods are respectively fixedly connected to the corresponding fastening plates, and the surfaces of the two fastening plates are fixed with anti-slip rubber layers.

[0010] With the above structure, the fastening plate can be pushed by the second electric push rod to fix the mouthwash bottle cap, and the anti-slip rubber layer cooperates with the stripes on the mouthwash bottle cap to increase friction and maintain smoothness during the capping process.

[0011] The clamping assembly comprises a pair of electric push rods three fixed in the operating cavity and a clamping plate to which the output ends of the two electric push rods three are fixedly connected.

[0012] By adopting the above structure, the clamping plate can be pushed by the electric push rod to clamp and fix the mouthwash bottle body, preventing the mouthwash bottle body from being driven to rotate during the capping process, thereby achieving normal capping operation.

[0013] The cleaning assembly includes a cleaning frame arranged in the operating chamber, a driving screw fixed in the operating chamber, the driving screw is threadedly connected to the cleaning frame, and a stabilizing slide bar parallel to the driving screw is fixed in the operating chamber, the stabilizing slide bar passes through the cleaning frame, and a driving motor is fixed inside the capping frame, and the output end of the driving motor is coaxially fixedly connected to the driving screw.

[0014] With the above structure, the driving motor can drive the driving screw to rotate, and the driving screw will drive the cleaning frame to move after rotating, and the movement of the cleaning frame can be stabilized by the stabilizing slide bar during the movement.

[0015] The bottom surface of the cleaning frame is provided with a mounting slide groove, a mounting seat is slidably connected in the mounting slide groove, and a cleaning surface layer is fixed on the bottom surface of the mounting seat.

[0016] By adopting the above structure, the cleaning surface layer can be detached through the sliding connection between the mounting seat and the mounting slide groove, and the cleaning surface layer can be cleaned or replaced.

[0017] Compared with the prior art, the mouthwash production capping mechanism has the following advantages:

[0018] 1. The electric push rod pushes the clamping plate to clamp and fix the mouthwash bottle to prevent the mouthwash bottle from being driven to rotate during the capping process, thereby achieving normal capping operation.

[0019] 2. The fastening plate is pushed by the second electric push rod to fix the mouthwash bottle cap, and the anti-slip rubber layer cooperates with the stripes on the mouthwash bottle cap to increase the friction and maintain the smoothness in the process of screwing the cap.

[0020] 3. During the cap screwing process, some mouthwash may spill into the operating chamber, so the spilled mouthwash can be cleaned through the cleaning component to keep the operating chamber clean and tidy. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the utility model.

[0022] Figure 2 It is a driving schematic diagram of the servo motor in the utility model.

[0023] Figure 3 It is a schematic diagram of the structure inside the screw-capping cylinder in the utility model.

[0024] Figure 4 It is a schematic diagram of the structure inside the rotary cover frame in the utility model.

[0025] In the figure, 1. capping frame; 2. operating chamber; 3. servo motor; 4. electric push rod 1; 5. capping cylinder; 6. driving frame; 7. electric push rod 2; 8. fastening plate; 9. anti-skid rubber layer; 10. electric push rod 3; 11. clamping plate; 12. cleaning frame; 13. driving screw; 14. stabilizing slide bar; 15. mounting slide groove; 16. mounting seat; 17. cleaning surface layer. DETAILED DESCRIPTION

[0026] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0027] like Figure 1-Figure 4As shown, a mouthwash production capping mechanism comprises a capping frame 1, an operating chamber 2 opened in the capping frame 1, a servo motor 3 is fixed in the chamber top of the operating chamber 2, an electric push rod 4 is coaxially fixed to the output end of the servo motor 3, a capping cylinder 5 is fixed to the output end of the electric push rod 4, driving frames 6 are fixed on both sides of the capping cylinder 5, fastening components are arranged in the two driving frames 6, a clamping component is arranged on the chamber wall of the operating chamber 2, and a cleaning component for cleaning the bottom of the operating chamber 2 is arranged in the operating chamber 2.

[0028] The mouthwash bottle body can be fixed by the clamping component, and then the electric push rod 4 is used to push the screw capping tube 5 to sleeve the mouthwash bottle cap, and then the mouthwash bottle cap is fixed by the fastening component, and the servo motor 3 can drive the electric push rod 4 to rotate, and the electric push rod 4 further drives the screw capping tube 5 to rotate, and the mouthwash bottle cap is screwed on. In the process of screwing the cap, some mouthwash may be spilled in the operating chamber 2, so the spilled mouthwash can be cleaned by the cleaning component to keep the operating chamber 2 clean and tidy.

[0029] The fastening assembly includes two electric push rods 7 fixedly connected in two driving frames 6 and a pair of fastening plates 8 arranged in the screw capping cylinder 5. The output ends of the two electric push rods 7 are fixedly connected to the corresponding fastening plates 8 respectively, and the plate surfaces of the two fastening plates 8 are fixed with anti-slip rubber layers 9.

[0030] With the above structure, the fastening plate 8 can be pushed by the electric push rod 7 to fix the mouthwash bottle cap, and the anti-slip rubber layer 9 cooperates with the stripes on the mouthwash bottle cap to increase friction and maintain smoothness during the capping process.

[0031] The clamping assembly includes a pair of electric push rods 10 fixed in the operating cavity 2 and a clamping plate 11 to which the output ends of the two electric push rods 10 are fixedly connected.

[0032] With the above structure, the clamping plate 11 can be pushed by the electric push rod 3 10 to clamp and fix the mouthwash bottle body, preventing the mouthwash bottle body from being driven to rotate during the capping process, thereby achieving normal capping operation.

[0033] The cleaning assembly includes a cleaning frame 12 arranged in the operating chamber 2, a driving screw 13 fixed in the operating chamber 2, the driving screw 13 is threadedly connected to the cleaning frame 12, and a stabilizing slide bar 14 parallel to the driving screw 13 is fixed in the operating chamber 2, the stabilizing slide bar 14 passes through the cleaning frame 12, and a driving motor 18 is fixed inside the rotary cover frame 1, and the output end of the driving motor 18 is coaxially fixedly connected to the driving screw 13.

[0034] With the above structure, the driving motor 18 can drive the driving screw 13 to rotate, and the driving screw 13 will drive the cleaning frame 12 to move after rotating, and the movement of the cleaning frame 12 can be stabilized by the stabilizing slide bar 14 during the movement.

[0035] The bottom surface of the cleaning frame 12 is provided with a mounting slot 15 , a mounting seat 16 is slidably connected in the mounting slot 15 , and a cleaning surface layer 17 is fixed to the bottom surface of the mounting seat 16 .

[0036] With the above structure, the cleaning surface layer 17 can be detachable through the sliding connection between the mounting seat 16 and the mounting slide groove 15, and the cleaning surface layer 17 can be cleaned or replaced.

[0037] The working principle of the utility model is as follows: the clamping plate 11 is pushed by the electric push rod 3 10 to clamp and fix the mouthwash bottle body, so as to prevent the mouthwash bottle body from being driven to rotate during the capping process. At this time, the electric push rod 1 4 is used to push the capping cylinder 5 to sleeve the mouthwash bottle cap, and the fastening plate 8 is pushed by the electric push rod 2 7 to fix the mouthwash bottle cap, and the anti-slip rubber layer 9 cooperates with the stripes on the mouthwash bottle cap to increase the friction force, and the electric push rod 1 4 can be driven by the servo motor 3 to rotate, and the electric push rod 1 4 further drives the capping cylinder 5 to rotate, and the mouthwash bottle cap is capped. In the capping process, some mouthwash may be spilled in the operating chamber 2, and the driving motor 18 can be used to drive the driving screw 13 to rotate. After the driving screw 13 rotates, it will drive the cleaning frame 12 to move, and the movement of the cleaning frame 12 can be stabilized by the stabilizing slide bar 14 during the movement, and this movement cleans and wipes the bottom of the operating chamber 2.

[0038] In summary, the mouthwash bottle body is fixed by the clamping assembly, and then the electric push rod 4 is used to push the screw cap tube 5 to sleeve the mouthwash bottle cap, and then the mouthwash bottle cap is fixed by the fastening assembly, and the servo motor 3 can drive the electric push rod 4 to rotate, and the electric push rod 4 further drives the screw cap tube 5 to rotate, and the mouthwash bottle cap is screwed on, and some mouthwash may leak into the operating chamber 2 during the screwing process, so the leaked mouthwash can be cleaned by the cleaning assembly to keep the operating chamber 2 clean and tidy.

[0039] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A mouthwash production capping mechanism, comprising a capping frame (1), an operating chamber (2) provided in the capping frame (1), characterized in that: A servo motor (3) is fixed in the cavity top of the operating cavity (2); an electric push rod (4) is coaxially fixed to the output end of the servo motor (3); a capping cylinder (5) is fixed to the output end of the electric push rod (4); driving frames (6) are fixed on both sides of the capping cylinder (5); fastening components are arranged in the two driving frames (6); a clamping component is arranged on the cavity wall of the operating cavity (2); and a cleaning component for cleaning the bottom of the operating cavity (2) is arranged in the operating cavity (2).

2. A mouthwash production capping mechanism according to claim 1, characterized in that: The fastening assembly comprises two electric push rods (7) fixedly connected in two driving frames (6), and a pair of fastening plates (8) arranged in the capping cylinder (5); the output ends of the two electric push rods (7) are respectively fixedly connected to the corresponding fastening plates (8); and the surfaces of the two fastening plates (8) are fixed with anti-slip rubber layers (9).

3. A mouthwash production capping mechanism according to claim 1, characterized in that: The clamping assembly comprises a pair of electric push rods (10) fixed in the operating cavity (2) and a clamping plate (11) to which the output ends of the two electric push rods (10) are fixedly connected.

4. A mouthwash production capping mechanism according to claim 1, characterized in that: The cleaning assembly comprises a cleaning frame (12) arranged in an operating chamber (2), a driving screw (13) fixed in the operating chamber (2), the driving screw (13) being threadedly connected to the cleaning frame (12), a stabilizing slide bar (14) parallel to the driving screw (13) being fixed in the operating chamber (2), the stabilizing slide bar (14) penetrating the cleaning frame (12), and a driving motor (18) being fixed inside the capping frame (1), the output end of the driving motor (18) being coaxially fixedly connected to the driving screw (13).

5. A mouthwash production capping mechanism according to claim 4, characterized in that: The bottom surface of the cleaning frame (12) is provided with a mounting slot (15), a mounting seat (16) is slidably connected in the mounting slot (15), and a cleaning surface layer (17) is fixed on the bottom surface of the mounting seat (16).

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