Inverted spoon capping machine

By introducing inspection components and a vibration motor into the inverted spoon-adding and capping machine, the problem of ineffective inspection by the spoon-adding and capping machine was solved, enabling the inspection of product tightness and the rejection of defective products, thereby improving the quality of product packaging.

CN223905422UActive Publication Date: 2026-02-13YOUNUO DAIRY CO LTD
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Patent Information

Application Number
CN202520675543.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-11
Publication Date
2026-02-13
Estimated Expiration
2035-04-11

AI Technical Summary

Technical Problem

Existing inverted spoon and lid filling machines cannot inspect products after spoon and lid filling, which can easily lead to defective products. The spoon and lid may separate, affecting the quality of product packaging.

Method used

An inverted spoon-adding and lid-adding machine with inspection components was designed. The machine uses a vibrating motor to drive the placement box to shake, thereby detecting the tightness of the spoon and lid on the product and rejecting defective products that are not securely attached.

Benefits of technology

This technology enables effective inspection of products after they have been fitted with spoons and lids, eliminating defective products that are not securely attached, and ensuring the quality of subsequent packaging.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides an inverted type adding spoon capping machine which comprises a machining table, a main machine frame, an auxiliary machine frame and an inspection assembly, the inspection assembly comprises a fixing frame, a containing box, vibration motors, a carrying plate, a connecting plate, a middle containing plate, a movable block and a limiting spring, the containing box is located at the front end of the fixing frame, and the vibration motors are fixedly installed on the outer surfaces of the two sides of the containing box; the carrier plate is located in the middle of the containing box. When the inspection assembly is used, a processed product can be placed through the placing box, then the vibration motor can be started to vibrate the placing box, the placing box transmits vibration to the movable block through the connecting plate, the movable block shakes in the fixed frame through the limiting spring, and therefore the placing box can be driven to shake. The product can be driven to shake through shaking, tightness of spoons and covers on the product is detected through shaking, defective products with infirm spoons and covers on the product can be conveniently removed, and subsequent packaging of the product is facilitated.
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Description

TECHNICAL FIELD

[0001] The utility model relates to spoon adding and capping machine technical field especially relates to a kind of inverted spoon adding and capping machine. BACKGROUND

[0002] Spoon adding and capping machine (or paste spoon and capping machine) is a kind of processing equipment for food, beverage and other industries, mainly used for automatically pasting spoon on container (such as cup, bottle) after filling and sealing and completing capping operation, to improve production line efficiency and hygiene standard;

[0003] Inverted spoon adding and capping machine belongs to one kind of spoon adding and capping machine, in use, by inverting container, using gravity principle to ensure that liquid or semi-fluid product keeps sealing during capping process, reduces leakage risk, and simultaneously facilitates accurate control of spoon adding position, but existing inverted spoon adding and capping machine has certain inconvenience in use.

[0004] Firstly, existing inverted spoon adding and capping machine cannot detect product after spoon adding and capping in use, product is prone to defective product in processing and handling process of spoon adding and capping, and spoon adding and capping is prone to loose condition, when spoon and cap are separated, subsequent product packaging is prone to be affected. UTILITY MODEL CONTENT

[0005] In view of technical problem in prior art that existing inverted spoon adding and capping machine cannot detect product after spoon adding and capping in use, product is prone to defective product in processing and handling process of spoon adding and capping, and spoon adding and capping is prone to loose condition, when spoon and cap are separated, subsequent product packaging is prone to be affected, the utility model provides inverted spoon adding and capping machine.

[0006] The technical scheme adopted by the utility model is:

[0007] Provide a kind of inverted spoon adding and capping machine, including processing table, mainframe, vice machine frame and inspection component, the inspection component includes fixed frame, placement box, vibration motor, carrier plate, connecting plate, middle plate, movable block and limit spring, the placement box is located at the front end of the fixed frame, the vibration motor is fixedly installed at the two side outer surfaces of the placement box, the carrier plate is located in the middle of the placement box, the connecting plate is set in the rear end outer surface of the placement box, the middle plate and the movable block are all set in the middle of the fixed frame, the movable block is located at the two sides of the middle plate, the limit spring is all fixedly connected at the two side outer surfaces of the movable block.

[0008] Preferably, the upper end outer surface of the processing table is fixedly connected with a fixing frame, the middle part of the processing table is provided with a conveying belt, the upper end outer surface of the conveying belt is provided with a cup cover groove, and the middle part of the fixing frame is provided with a cup cover conveying pipe.

[0009] Preferably, the front end outer surface of the main rack is provided with a feeding turntable, the upper end outer surface of the main rack is provided with a cup body conveying pipe, the rear end outer surface of the main rack is fixedly connected with a driving motor, the front end outer surface of the feeding turntable is provided with a gas pump device, the outer wall of the feeding turntable is provided with a cup body fixing groove, and the outer wall of the cup body fixing groove is fixedly connected with a pneumatic sealing ring.

[0010] Preferably, the upper end outer surface of the auxiliary rack is fixedly connected with a first air cylinder and a second air cylinder, the first air cylinder is located on one side of the second air cylinder, one end of the outer surface of the first air cylinder is provided with a glue spraying tank, and one end of the outer surface of the second air cylinder is provided with a pressing pad.

[0011] Preferably, the placing box is welded with the connecting plate, and the connecting plate is fixedly connected with the movable block.

[0012] Preferably, the limiting springs are fixedly connected with the middle plate and the fixing frame.

[0013] Preferably, the rear end outer surface of the fixing frame is fixedly connected with the front end outer surface of the processing table, and the placing box and the carrier plate are in an integral molding structure.

[0014] Preferably, the conveying belt and the cup cover groove are in an integral molding structure, and the fixing frame is welded with the cup cover conveying pipe.

[0015] Preferably, the output end of the driving motor is connected with the rear end outer surface of the feeding turntable, and the feeding turntable and the cup body fixing groove are in an integral molding structure.

[0016] Preferably, a gas guide pipe is arranged between the gas pump device and the pneumatic sealing ring.

[0017] Compared with the prior art, the above technical scheme has the following technical effects:

[0018] In the utility model, the placing box can be used to place the processed products, then the vibration motor can be started to vibrate the placing box, the vibration of the placing box is transmitted to the movable block through the connecting plate, the movable block shakes in the fixing frame through the limiting spring, so that the placing box can be shaken, the products can be shaken through the shaking, the tightness of the spoons and the covers on the products can be detected through the shaking, the unqualified products with unfirm spoons and covers can be removed conveniently, and the products can be packaged conveniently. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the overall structural drawing of the inverted spoon adding and covering machine of the utility model;

[0020] Figure 2 It is the rear view structural drawing of the main frame in the inverted spoon adding and covering machine of the utility model;

[0021] Figure 3 It is the structural drawing of the feeding turntable in the inverted spoon adding and covering machine of the utility model;

[0022] Figure 4 It is the structural drawing of the auxiliary frame in the inverted spoon adding and covering machine of the utility model;

[0023] Figure 5 It is the structural drawing of the inspection assembly in the inverted spoon adding and covering machine of the utility model;

[0024] Figure 6 It is the structural drawing of the fixed frame in the inverted spoon adding and covering machine of the utility model.

[0025] Among them, each reference sign is:

[0026] 1, processing table; 2, main frame; 3, auxiliary frame; 4, inspection assembly; 401, fixed frame; 402, placing box; 403, vibration motor; 404, carrier plate; 405, connecting plate; 406, middle plate; 407, movable block; 408, limit spring; 5, fixed frame; 6, conveying belt; 7, feeding turntable; 8, cup body conveying pipe; 9, cup cover conveying pipe; 10, cup cover groove; 11, driving motor; 12, air pump equipment; 13, cup body fixing groove; 14, pneumatic sealing ring; 15, first air cylinder; 16, second air cylinder; 17, glue spraying tank; 18, pressing pad. DETAILED DESCRIPTION

[0027] 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, not all the embodiments.

[0028] Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative labor belong to the scope of protection of the utility model.

[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, not all the embodiments. Figures 1-6The utility model further illustrates. In order to solve the problems in the background art, the present application proposes the following technical scheme: a kind of inverted spoon adding capping machine. In the specific technical scheme, including processing table 1, main frame 2, vice frame 3 and inspection assembly 4, inspection assembly 4 includes fixed frame 401, placing box 402, vibration motor 403, carrier plate 404, connecting plate 405, middle plate 406, movable block 407 and limiting spring 408, placing box 402 is located at the front end of fixed frame 401, vibration motor 403 is fixedly installed at the two sides outer surfaces of placing box 402, carrier plate 404 is located at the middle part of placing box 402, connecting plate 405 is set at the rear end outer surface of placing box 402, middle plate 406 and movable block 407 are all set in the middle part of fixed frame 401, movable block 407 is located at the two sides of middle plate 406, limiting spring 408 is all fixedly connected at the two sides outer surfaces of movable block 407, inspection assembly 4 can be placed to the product of being processed when using through placing box 402, then vibration motor 403 can be started to vibrate placing box 402, make placing box 402 vibrate through connecting plate 405 and be transmitted to movable block 407, make movable block 407 vibrate in fixed frame 401 through limiting spring 408, so as to can drive placing box 402 to vibrate, through vibrating, product can be shaken, the tightness of spoon and lid on product is detected through shaking, can conveniently eliminate the defective product of spoon and lid on product not firm, it is convenient for subsequent product packaging.

[0030] Further, placing box 402 and connecting plate 405 are weldedly connected, connecting plate 405 and movable block 407 are fixedly connected, limiting spring 408 is all fixedly connected with middle plate 406 and fixed frame 401, the rear end outer surface of fixed frame 401 and the front end outer surface of processing table 1 are fixedly connected, placing box 402 and carrier plate 404 are integrally formed structure, carrier plate 404 can be convenient for placing the product of forming when using.

[0031] Refer to Figure 1 、 Figure 2 、 Figure 3 And Figure 4As shown, the upper end outer surface of the processing table 1 is fixedly connected with a fixed frame 5, the middle part of the processing table 1 is provided with a conveying belt 6, the upper end outer surface of the conveying belt 6 is provided with a cup cover groove 10, the middle part of the fixed frame 5 is provided with a cup cover conveying pipe 9, the front end outer surface of the main frame 2 is provided with a feeding turntable 7, the upper end outer surface of the main frame 2 is provided with a cup body conveying pipe 8, the rear end outer surface of the main frame 2 is fixedly connected with a driving motor 11, the front end outer surface of the feeding turntable 7 is provided with a gas pump device 12, the outer wall of the feeding turntable 7 is provided with a cup body fixing groove 13, the outer wall of the cup body fixing groove 13 is fixedly connected with a pneumatic sealing ring 14, the upper end outer surface of the auxiliary frame 3 is fixedly connected with a first air cylinder 15 and a second air cylinder 16, the first air cylinder 15 is located on one side of the second air cylinder 16, one end of the outer surface of the first air cylinder 15 is provided with a glue spraying tank 17, one end of the outer surface of the second air cylinder 16 is provided with a pressing pad 18, the conveying belt 6 can convey the cup cover through the cup cover groove 10 when in use, the cup cover conveying pipe 9 is attached to the surface of the conveying belt 6 during conveying, the cup cover conveying pipe 9 stores the cup cover in a stacked manner, when the conveying belt 6 operates and the cup cover groove 10 is aligned with the cup cover conveying pipe 9, the cup cover falls into the cup cover groove 10 for conveying, then the cup body conveying pipe 8 can place and convey the sealed cup body product when in use, and the cup body conveying pipe 8 is attached to the surface of the feeding turntable 7, then the feeding turntable 7 rotates under the driving of the driving motor 11, when the cup body fixing groove 13 is aligned with the cup body conveying pipe 8, the cup body product falls into the cup body fixing groove 13, at this time, the gas pump device 12 fills air into the pneumatic sealing ring 14 through a gas guide pipe, so that the pneumatic sealing ring 14 expands to tightly fix the cup body product, then the cup body product rotates under the driving of the feeding turntable 7, and contacts the cup cover conveyed by the conveying belt 6 in the process of rotation, and the cup cover is pressed onto the cup body product by pressure to complete closing, when the conveying belt 6 conveys the cup cover through the cup cover groove 10, the glue spraying tank 17 can be driven by the first air cylinder 15 to move downward to attach to the cup cover for glue spraying, then a spoon can be placed on the cup cover, and the pressing pad 18 can be moved downward by the second air cylinder 16 to tightly attach the spoon to the lid, so that the cup cover and the cup body product are combined to complete the spoon adding and lid covering process.

[0032] Further, the conveying belt 6 and the cup cover groove 10 are an integral molding structure, the fixed frame 5 and the cup cover conveying pipe 9 are weldedly connected, the output end of the driving motor 11 is connected with the rear end outer surface of the feeding turntable 7, the feeding turntable 7 and the cup body fixing groove 13 are an integral molding structure, a gas guide pipe is arranged between the gas pump device 12 and the pneumatic sealing ring 14, and the gas guide pipe is mainly used for air filling and air exhausting of the pneumatic sealing ring 14.

[0033] In order for those skilled in the art to fully understand the technical solutions, the present application is made with the following overall summary:

[0034] During use, the conveyor belt 6 transports cup lids through the cup lid groove 10. During transport, the cup lid conveying pipe 9 adheres to the surface of the conveyor belt 6, stacking the cup lids. When the conveyor belt 6 rotates and the cup lid groove 10 aligns with the cup lid conveying pipe 9, the cup lids fall into the cup lid groove 10 for transport. Then, the cup body conveying pipe 8 can place and transport sealed cup products during use, and it adheres to the surface of the feeding turntable 7. The feeding turntable 7 is then driven by the drive motor 11. The cup body rotates under the influence of the conveyor belt 6. When the cup body fixing groove 13 aligns with the cup body conveying pipe 8, the cup body falls into the cup body fixing groove 13. At this time, the air pump device 12 inflates the pneumatic sealing ring 14 through the air guide pipe, causing the pneumatic sealing ring 14 to expand and tighten the cup body. Then, the cup body rotates under the drive of the feeding turntable 7. During the rotation, it will come into contact with the cup lid conveyed by the conveyor belt 6. The pressure will press the cup lid onto the cup body to complete the closure. The cup lid is conveyed by the conveyor belt 6 through the cup lid groove 10. At this time, the first cylinder 15 drives the glue spraying can 17 to move down and adhere to the cup lid for glue spraying. Then, a spoon can be placed on the cup lid, and the second cylinder 16 moves the pressure pad 18 down, so that the pressure pad 18 presses the spoon tightly against the lid. Thus, when the cup lid is closed with the cup body, the spoon and lid addition process is completed. After the cup body is processed, the pneumatic sealing ring 14 can be released through the air guide tube. Then, the product can be removed from the cup body fixing groove 13, and the processed product can be placed in the placement box 402. Then, the vibration motor 403 can be started to vibrate the placement box 402, so that the placement box 402 transmits the vibration to the movable block 407 through the connecting plate 405. The movable block 407 shakes in the fixed frame 401 through the limit spring 408, which can drive the placement box 402 to shake. The shaking can drive the product to shake. The shaking can be used to check the tightness of the spoon and lid on the product, which can easily remove defective products with loose spoons and lids, and facilitate subsequent packaging of the product.

[0035] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0036] Secondly, the accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0037] Finally, the above only preferred embodiments of the present application and is not intended to limit the present application, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included within the scope of the present application.

Claims

1. An inverted spoon-filling and capping machine, characterized in that, Including processing platform (1), main frame (2), vice machine frame (3) and inspection assembly (4), the inspection assembly (4) includes fixed frame (401), placing box (402), vibration motor (403), carrier plate (404), connecting plate (405), middle plate (406), movable block (407) and limit spring (408), the placing box (402) is located in the front end of the fixed frame (401), the vibration motor (403) is fixedly installed on the both sides of the outer surface of the placing box (402), the carrier plate (404) is located in the middle part of the placing box (402), the connecting plate (405) is arranged on the rear end outer surface of the placing box (402), the middle plate (406) and the movable block (407) are both arranged in the middle part of the fixed frame (401), the movable block (407) is located on the both sides of the middle plate (406), the limit spring (408) is fixedly connected on the both sides of the outer surface of the movable block (407).

2. The inverted spoon-filling and capping machine according to claim 1, characterized in that The upper end outer surface of the processing platform (1) is fixedly connected with a fixed frame (5), the middle part of the processing platform (1) is provided with a conveying belt (6), the upper end outer surface of the conveying belt (6) is provided with a cup cover groove (10), the middle part of the fixed frame (5) is provided with a cup cover conveying pipe (9).

3. The inverted spoon-filling and capping machine according to claim 1, characterized in that, The front end outer surface of the main frame (2) is provided with a feeding turntable (7), the upper end outer surface of the main frame (2) is provided with a cup body conveying pipe (8), the rear end outer surface of the main frame (2) is fixedly connected with a driving motor (11), the front end outer surface of the feeding turntable (7) is provided with a gas pump device (12), the outer wall of the feeding turntable (7) is provided with a cup body fixing groove (13), the outer wall of the cup body fixing groove (13) is fixedly connected with a pneumatic sealing ring (14).

4. The inverted spoon-filling and capping machine according to claim 1, characterized in that, The upper end outer surface of the vice machine frame (3) is fixedly connected with a first air cylinder (15) and a second air cylinder (16), the first air cylinder (15) is located on one side of the second air cylinder (16), one end of the first air cylinder (15) is provided with a glue spraying tank (17), one end of the second air cylinder (16) is provided with a pressing pad (18).

5. The inverted spoon-filling and capping machine according to claim 1, characterized in that, The placing box (402) and the connecting plate (405) are welded, and the connecting plate (405) and the movable block (407) are fixedly connected.

6. The inverted spoon-filling and capping machine according to claim 1, characterized in that The limit spring (408) is fixedly connected with the middle plate (406) and the fixed frame (401).

7. The inverted spoon-filling and capping machine according to claim 1, characterized in that, The rear end outer surface of the fixed frame (401) is fixedly connected with the front end outer surface of the processing platform (1), and the placing box (402) and the carrier plate (404) are integrally formed.

8. The inverted spoon-filling and capping machine according to claim 2, characterized in that, The conveying belt (6) and the cup cover groove (10) are integrally formed, and the fixed frame (5) and the cup cover conveying pipe (9) are welded.

9. The inverted spoon-filling and capping machine according to claim 3, characterized in that, The output end of the driving motor (11) is connected with the rear end outer surface of the feeding turntable (7), and the feeding turntable (7) and the cup body fixing groove (13) are integrally formed.

10. The inverted spoon-filling and capping machine according to claim 3, characterized in that, The gas pump device (12) and the pneumatic sealing ring (14) are provided with a gas guide pipe.