Processing equipment for product to be injected with liquid

Through the combination of the peristaltic mechanism and the detection mechanism, the stable injection of protective liquid and the accurate detection of the product quantity in the cup body during the contact lens packaging process are achieved, which solves the problem of low efficiency of the traditional manual liquid injection method and improves packaging efficiency.

CN223327783UActive Publication Date: 2025-09-12ZHEJIANG MEDSHUN CONTACT LENS CO LTD
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Patent Information

Application Number
CN202422759298.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-12
Publication Date
2025-09-12
Estimated Expiration
2034-11-12

AI Technical Summary

Technical Problem

The traditional manual injection method makes it difficult to ensure the quantitative injection of protective liquid during the contact lens packaging process, resulting in low efficiency and inability to accurately detect the number of lenses in the cup.

Method used

The peristaltic mechanism and the detection mechanism are used in combination to achieve equal intermittent injection of protective liquid, and the number of products in the cup is detected by the shooting component. The combination of multiple liquid adding guns and drive mechanisms improves the efficiency of liquid injection and detection.

Benefits of technology

It realizes the stable injection of protective liquid and accurate detection of the amount of product in the cup, improving packaging efficiency and efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides processing equipment for a product to be injected with liquid, which relates to the technical field of processing of the product to be injected with liquid and comprises a wriggling mechanism, a liquid injection pipe group, a support moving frame and a detection mechanism, the supporting moving frame comprises a fixed frame and a mounting frame which is arranged opposite to the fixed frame in the arrangement direction of the cup body carriers, and the fixed frame and the mounting frame are both configured to move relative to the cup body carriers; one end of the liquid injection pipe group is communicated with the protection liquid, and the other end is connected with the fixing frame; the peristaltic mechanism comprises a peristaltic pump connected with the liquid injection pipe group; the detection mechanism comprises a shooting assembly connected with the mounting frame, and the shooting assembly is located above the cup body carrier in the vertical direction. According to the processing equipment for the products to be injected with the liquid, stable liquid injection of the products can be guaranteed, meanwhile, the number of the products in the cup body can be detected, and the packaging efficiency of the products is effectively improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of processing products to be injected with liquid, in particular to a processing device for products to be injected with liquid. Background Art

[0002] During the contact lens packaging process, a fixed amount of preservation solution must be added to the PP cup in a sterile environment, ensuring that the lens is completely immersed in the solution. During this process, it is important to ensure that the amount of solution injected is neither too much nor too little. Too much will cause the preservation solution to overflow the PP cup, while too little will not ensure that the lens is moistened. Traditional manual injection methods cannot guarantee a stable injection volume, and the number of lenses in the PP cup must be monitored during the injection process, which affects packaging efficiency. Utility Model Content

[0003] The purpose of the utility model is to provide a processing device for products to be filled with liquid, which can ensure stable liquid filling of the product and at the same time detect the amount of product in the cup body, thereby effectively improving product packaging efficiency.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] The utility model provides a processing device for a product to be injected with liquid, comprising a peristaltic mechanism, an injection tube group, a supporting movable frame and a detection mechanism;

[0006] The supporting movable frame includes a fixed frame and a mounting frame arranged opposite to the fixed frame along the arrangement direction of the cup carriers, and the fixed frame and the mounting frame are both configured to move relative to the cup carriers;

[0007] One end of the injection tube group is configured to communicate with the protective liquid, and the other end is connected to the fixing frame;

[0008] The peristaltic mechanism includes a peristaltic pump connected to the injection tube group;

[0009] The detection mechanism includes a shooting component connected to the mounting frame, and the shooting component is located above the cup carrier in a vertical direction.

[0010] When the above-mentioned processing equipment for products to be filled with liquid is in operation, the peristaltic pump in the peristaltic mechanism is activated, and the protective liquid in the liquid filling tube group is driven forward by the peristaltic pump. The protective liquid in the liquid filling tube group is intermittently discharged into the cup body of the cup body carrier in a single equal amount. During this process, the fixed frame drives the liquid filling tube group to move. After the liquid filling is completed, the mounting frame drives the camera component in the detection mechanism to move, and the camera component detects the number of products in each cup. Compared with the existing technology, the processing equipment for products to be filled with liquid provided by the utility model can ensure stable liquid filling and can also detect the number of products in the cup body, effectively improving product packaging efficiency.

[0011] Furthermore, the fixing frame is provided with a plurality of equally spaced liquid adding guns, the distribution direction of the plurality of liquid adding guns is parallel to the arrangement direction of the cup bodies in the cup body carrier, and the liquid injection tube group is connected to each of the liquid adding guns.

[0012] The above arrangement enables the liquid adding gun to simultaneously inject liquid into multiple cups in the cup carrier, thereby improving the liquid adding efficiency.

[0013] Furthermore, a support frame is provided on the fixing frame, and a limiting opening is recessed in the support frame. The limiting opening is located above the fixing frame, and the injection tube group is connected to the liquid adding gun after passing through the limiting opening.

[0014] The setting of the limit port can limit the position of the injection tube group relative to the fixed frame, effectively alleviating the repeated bending of the connection end of the injection tube group used to connect to the liquid filling gun when the fixed frame drives the injection tube group to move, thereby extending the life of the injection tube group and ensuring smooth discharge of the protective liquid.

[0015] Furthermore, the supporting movable frame includes a first driving mechanism, and the first driving mechanism is connected to the fixed frame to drive the fixed frame to move in a vertical direction.

[0016] The setting of the first driving mechanism can make the liquid adding gun closer to the cup carrier during the process of adding liquid to the cup carrier, thereby preventing the protective liquid from splashing to the outside of the cup body during the adding process; when the adding is completed, the first driving mechanism can drive the liquid adding gun away from the cup carrier.

[0017] Furthermore, the supporting movable frame also includes a supporting seat and a second driving mechanism, the second driving mechanism is installed on the supporting seat, the second driving mechanism is connected to the first driving mechanism, and the second driving mechanism is used to drive the first driving mechanism to move in a horizontal plane in a direction perpendicular to the arrangement of the cup carrier.

[0018] If a plurality of cup carriers along the arrangement direction of the cup carriers are regarded as one row, the above arrangement can realize liquid injection into the cup carriers in multiple rows, thereby improving the liquid injection efficiency.

[0019] Furthermore, the supporting movable frame also includes a third driving mechanism, which is installed on the supporting seat and connected to the mounting frame. The third driving mechanism is used to drive the mounting frame to move in the horizontal plane along the direction of arrangement of the cup carriers.

[0020] When the shooting component completes one shot, the third driving mechanism can drive the mounting frame to move in the horizontal plane along the direction of the cup carrier arrangement, so that the shooting component is aimed at the next group of cups, automatically realizing the detection of the number of products in each cup, thereby improving the packaging efficiency of the product.

[0021] Furthermore, the height of the third driving mechanism on the support seat is higher than the first driving mechanism and the second driving mechanism, and at least a part of the structure of the third driving mechanism extends to directly above the first driving mechanism and the second driving mechanism.

[0022] The above arrangement can prevent the combined structure of the first drive mechanism, the second drive mechanism and the third drive mechanism from occupying a large size along the direction in which the cup carriers are arranged, thereby making the structure of the liquid-filled product processing equipment more compact.

[0023] Furthermore, it also includes a fixing fixture, the support base is inserted into the fixing fixture, and the height of the support base relative to the fixing fixture is adjustable.

[0024] The above arrangement can realize the overall adjustment of the heights of the first drive mechanism, the second drive mechanism and the third drive mechanism, thereby improving the adjustment efficiency.

[0025] Furthermore, the shooting assembly includes a light source and a camera, and the light source and the camera are both mounted on the mounting bracket, and the light source is located below the camera in a vertical direction.

[0026] The camera can shoot and inspect the product in the cup, and the light source can provide a good shooting environment for the camera to ensure the accuracy of the inspection.

[0027] Furthermore, the shooting components are configured in plurality, and the plurality of shooting components are horizontally spaced apart along a direction perpendicular to the arrangement of the cup carriers.

[0028] If multiple cup carriers along the arrangement direction of the cup carriers are regarded as one row, the above setting can realize the detection of the number of products in the cups in multiple rows of cup carriers, thereby improving the detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0030] Figure 1 This is a three-dimensional structural diagram of a liquid product processing equipment provided by the utility model from a first perspective;

[0031] Figure 2 for Figure 1 A local enlarged schematic diagram of point A;

[0032] Figure 3This is a front view of a processing device for a product to be injected with liquid provided by the utility model;

[0033] Figure 4 A schematic diagram of the three-dimensional structure of a liquid product processing device provided by the present invention under a second viewing angle;

[0034] Figure 5 for Figure 4 A partial enlarged schematic diagram of point B.

[0035] Icons: 1-peristaltic mechanism; 11-motor; 12-peristaltic pump; 2-supporting movable frame; 21-first driving mechanism; 211-slider; 22-fixed frame; 221-filling gun; 23-support frame; 231-limiting opening; 24-support seat; 241-slide rail; 25-second driving mechanism; 26-third driving mechanism; 27-mounting frame; 3-detection mechanism; 31-light source; 32-camera; 4-first overlapping frame; 5-second overlapping frame; 6-cup carrier; 7-fixing fixture. DETAILED DESCRIPTION

[0036] The following is a clear and complete description of the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0037] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0038] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0039] The following is a detailed description of the specific embodiments of the present invention in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the present invention and are not intended to limit the present invention.

[0040] This embodiment provides a device for processing liquid products to be injected, such as Figure 1 and Figure 2 As shown, it includes a peristaltic mechanism 1, a liquid injection tube group, a supporting mobile frame 2 and a detection mechanism 3;

[0041] The supporting mobile frame 2 includes a fixed frame 22 and a mounting frame 27 arranged opposite to the fixed frame 22 along the arrangement direction of the cup carrier 6. The fixed frame 22 and the mounting frame 27 are both configured to move relative to the cup carrier 6.

[0042] One end of the liquid injection tube group is configured to communicate with the protective liquid, and the other end is connected to the fixing frame 22;

[0043] The peristaltic mechanism 1 includes a peristaltic pump 12 connected to the injection tube group;

[0044] The detection mechanism 3 includes a photographing assembly connected to the mounting frame 27 , and the photographing assembly is located above the cup carrier 6 in the vertical direction.

[0045] When the above-mentioned processing equipment for the product to be injected is working, the peristaltic pump 12 in the peristaltic mechanism 1 is started, and the protective liquid in the injection tube group is driven forward by the peristaltic pump 12, and the protective liquid in the injection tube group is intermittently discharged into the cup body of the cup body carrier 6 in a single equal amount. During this process, the fixed frame 22 drives the injection tube group to move to realize the injection action. After the injection is completed, the mounting frame 27 drives the shooting component in the detection mechanism 3 to move, and the shooting component detects the number of products in each cup body.

[0046] In the liquid-injected product processing equipment provided in the above embodiment, the peristaltic pump 12 can ensure the intermittent discharge of equal amounts of protective liquid in the injection tube group at a time, and the injection volume is stable. At the same time, the shooting component can detect the quantity of product in the cup body, which can effectively improve the product packaging efficiency compared with manual observation.

[0047] In an optional embodiment, if Figure 1 As shown, the peristaltic mechanism 1 also includes a motor 11 connected to a peristaltic pump 12. The motor 11 drives the peristaltic pump 12 to operate. The injection tube group passes through the peristaltic pump 12 and the protective liquid therein is discharged intermittently in single equal amounts under the peristaltic movement of the peristaltic pump 12.

[0048] Specifically, the peristaltic pump 12 includes a rotating shaft connected to the motor 11, and three rollers are connected to the outer peripheral surface of the rotating shaft at even intervals along the circumferential direction. When the motor 11 is working, the rotating shaft drives the three rollers to rotate. When the first roller reaches the top, it squeezes the injection tube in the injection tube group, and a vacuum is formed in the injection tube to suck in the preservation liquid. When the second roller reaches the top, the preservation liquid is intercepted in the injection tube by the roller and flows forward as the roller rotates. When the third roller reaches the top, the preservation liquid is squeezed out of the injection tube, and the cycle repeats.

[0049] During use, the injection is precisely controlled by adjusting the gap between the roller of the peristaltic pump 12 and the injection tube and controlling the influence of the motor 11 on the roller speed, so that the injection volume meets the required amount of ±5%, achieving automated and precise injection and improving efficiency.

[0050] In an optional embodiment, the fixing frame 22 is provided with a liquid adding gun 221, and the liquid injection tube group is connected to the liquid adding gun 221. The protective liquid in the liquid injection tube group is discharged into the cup body through the liquid adding gun 221. The liquid adding gun 221 can be configured as one, or as two, three, four, five, or other multiple liquid adding guns 221. When multiple liquid adding guns 221 are configured, multiple cup bodies in the cup body carrier 6 can be injected with liquid at the same time. Of course, when multiple liquid adding guns 221 are configured, the liquid injection tube group correspondingly includes multiple liquid injection tubes, and the multiple liquid injection tubes are connected one-to-one to the multiple liquid adding guns 221.

[0051] Specifically, if Figure 2 As shown, the plurality of liquid adding guns 221 are distributed at equal intervals, and the distribution direction of the plurality of liquid adding guns 221 is parallel to the arrangement direction of the cups in the cup carrier 6 .

[0052] The above arrangement facilitates each liquid adding gun 221 to add liquid to each cup in the cup carrier 6 in a one-to-one correspondence, thereby improving the liquid adding efficiency.

[0053] In an optional embodiment, if Figure 2 As shown, a support frame 23 is provided on the fixing frame 22 , and a limiting opening 231 is recessed in the support frame 23 . The limiting opening 231 is located above the fixing frame 22 .

[0054] When assembling the injection tube assembly, the injection tube assembly can be passed through the limiting opening 231 and connected to the liquid filling gun 221. The setting of the limiting opening 231 can limit the position of the injection tube assembly relative to the fixed frame 22, effectively reducing the repeated bending of the connection end of the injection tube assembly used for connecting to the liquid filling gun 221 when the fixed frame 22 moves the injection tube assembly, thereby extending the life of the injection tube assembly and ensuring smooth discharge of the protective liquid.

[0055] The number of the limiting openings 231 is related to the number of the injection tubes in the injection tube group. Preferably, the number of the limiting openings 231 is consistent with the number of the injection tubes in the injection tube group. For example: Figure 2As shown, when there are five injection tubes in the injection tube group, there are also five limiting openings 231 . The five injection tubes pass through the five limiting openings 231 one by one and are connected to the five liquid adding guns 221 respectively.

[0056] Specifically, when there are multiple limiting openings 231 , the arrangement direction of the multiple limiting openings 231 is parallel to the arrangement direction of the liquid injection tubes.

[0057] The limiting opening 231 may have various shapes, such as an arch shape, a rectangle, a trapezoid, etc.

[0058] In addition, the support frame 23 can be connected to the fixing frame 22 by connecting members such as screws, or can be fixed to the fixing frame 22 by bonding, welding, etc., that is, there can be multiple ways to connect the support frame 23 and the fixing frame 22.

[0059] In an optional embodiment, if Figure 1 As shown, the processing equipment for the product to be injected further includes a first lapped frame 4 , which is located on one side of the peristaltic pump 12 , and the portion of the injection tube set before entering the peristaltic pump 12 can be lapped on the first lapped frame 4 .

[0060] The arrangement of the first connecting frame 4 can bear the weight of the injection tube set, thereby preventing the peristaltic pump 12 from having a large load, and making the connection between the injection tube set and the peristaltic pump 12 more stable.

[0061] In an optional embodiment, if Figure 1 As shown, the processing equipment for the product to be injected further includes a second bridging frame 5 , which is located on the other side of the peristaltic pump 12 , and the portion of the injection tube assembly extending from the peristaltic pump 12 is bridging the second bridging frame 5 .

[0062] The second bridge frame 5 can also bear the weight of the injection tube set, preventing the weight of the injection tube set from being applied to the peristaltic pump 12, thereby ensuring that the connection between the injection tube set and the peristaltic pump 12 is more stable.

[0063] In a preferred embodiment, Figure 1 As shown, the processing equipment for the product to be injected with liquid includes the above-mentioned first bridging frame 4 and the above-mentioned second bridging frame 5.

[0064] In particular, whenever the injection tube group includes multiple injection tubes, the multiple injection tubes are all mounted on the first connecting frame 4 and the second connecting frame 5 to ensure that the multiple injection tubes can be connected to the peristaltic pump 12 in an orderly manner.

[0065] The movement of the fixing frame 22 and the mounting frame 27 relative to the cup carrier 6 can be achieved manually or automatically. In order to further improve the injection efficiency, the processing equipment for the product to be injected can automatically achieve the movement of the fixing frame 22 and the mounting frame 27 relative to the cup carrier 6.

[0066] In an optional embodiment, if Figure 2 and Figure 3 As shown, the supporting movable frame 2 includes a first driving mechanism 21 , which is connected to the fixing frame 22 to drive the fixing frame 22 to move in a vertical direction, so that the liquid adding gun 221 on the fixing frame 22 can approach or move away from the cup carrier 6 .

[0067] The setting of the above-mentioned first driving mechanism 21 can make the liquid adding gun 221 closer to the cup carrier 6 during the process of adding liquid to the cup carrier 6, thereby preventing the protective liquid from splashing to the outside of the cup body during the liquid adding process; when the liquid adding is completed, the first driving mechanism 21 can drive the liquid adding gun 221 away from the cup carrier 6.

[0068] It should be noted that any structure that can drive the fixing frame 22 to move in the vertical direction can be the first driving mechanism 21 mentioned in the above embodiment. For example, the first driving mechanism 21 can be a pneumatic cylinder, a hydraulic cylinder or a linear motor.

[0069] In a preferred embodiment, the first driving mechanism 21 adopts a first pneumatic cylinder, and the push rod of the first pneumatic cylinder can be fixedly connected to the fixing frame 22 by a connecting member such as a screw.

[0070] In an optional embodiment, if Figure 2 and Figure 3 As shown, the supporting mobile frame 2 further includes a supporting base 24 and a second driving mechanism 25 . The second driving mechanism 25 is installed on the supporting base 24 and is connected to the first driving mechanism 21 .

[0071] During use, after the liquid-filling gun 221 on the fixing frame 22 completes a single injection, the first drive mechanism 21 can drive the fixing frame 22 to move away from the cup carrier 6. At the same time, the second drive mechanism 25 can drive the first drive mechanism 21 to move in a horizontal plane in a direction perpendicular to the arrangement of the cup carriers 6, thereby achieving movement of the fixing frame 22 in the aforementioned direction. After moving into position, the liquid-filling gun 221 can inject liquid into the next cup carrier 6. If multiple cup carriers 6 along the direction of arrangement of the cup carriers 6 are considered a row, the above arrangement can realize liquid injection of multiple rows of cup carriers 6, improving liquid injection efficiency.

[0072] It should be noted that any structure that can drive the first drive mechanism 21 to move in a horizontal plane in a direction perpendicular to the arrangement of the cup carrier 6 can be the second drive mechanism 25 mentioned in the above embodiment. For example, the second drive mechanism 25 can be a pneumatic cylinder, a hydraulic cylinder or a linear motor.

[0073] In a preferred embodiment, the second driving mechanism 25 adopts a second pneumatic cylinder, the cylinder body of the second pneumatic cylinder is fixed on the support base 24, and the push rod of the second pneumatic cylinder can be fixedly connected to the cylinder body of the first pneumatic cylinder by connecting parts such as screws.

[0074] In order to ensure the stability of the movement of the first driving mechanism 21 when the second driving mechanism 25 drives the first driving mechanism 21 to move, the first driving mechanism 21 can be slidably matched with the support base 24, and the sliding direction is perpendicular to the arrangement direction of the cup carriers 6.

[0075] Specifically, a slide rail 241 is provided on the support base 24 , and a slider 211 slidably engaged with the slide rail 241 is connected to the first driving mechanism 21 .

[0076] In an optional embodiment, the supporting mobile frame 2 further includes a third driving mechanism 26 , which is mounted on the supporting base 24 and connected to the mounting frame 27 .

[0077] After the shooting component completes one shot, the third driving mechanism 26 can drive the mounting frame 27 to move in the horizontal plane along the direction of arrangement of the cup carrier 6, so that the shooting component is aimed at the next group of cups, thereby automatically realizing the detection of the number of products in each cup and improving the packaging efficiency of the product.

[0078] It should be noted that any structure that can drive the mounting frame 27 to move in the horizontal plane along the arrangement direction of the cup carrier 6 can be the third driving mechanism 26 mentioned in the above embodiment. For example, the third driving mechanism 26 can be a pneumatic cylinder, a hydraulic cylinder or a linear motor.

[0079] In a preferred embodiment, the third driving mechanism 26 adopts a third pneumatic cylinder, the cylinder body of the third pneumatic cylinder is fixed on the support base 24, and the push rod of the third pneumatic cylinder can be fixedly connected to the mounting bracket 27 by connecting parts such as screws.

[0080] In an optional embodiment, if Figure 3 As shown, the third drive mechanism 26 is higher on the support base 24 than the first drive mechanism 21 and the second drive mechanism 25 , and at least part of the structure of the third drive mechanism 26 extends directly above the first drive mechanism 21 and the second drive mechanism 25 .

[0081] The above embodiment can prevent the combined structure of the first drive mechanism 21, the second drive mechanism 25 and the third drive mechanism 26 from occupying a large size along the arrangement direction of the cup carrier 6, making the structure of the liquid-filled product processing equipment more compact.

[0082] In an optional embodiment, if Figure 1 and Figure 3As shown, the processing equipment for the product to be injected also includes a fixing fixture 7, the support seat 24 is inserted into the fixing fixture 7, and the height of the support seat 24 relative to the fixing fixture 7 is adjustable, thereby being able to adjust the height of the first drive mechanism 21, the second drive mechanism 25 and the third drive mechanism 26 as a whole.

[0083] Specifically, the fixing fixture 7 has an insertion hole, which has an opening. A bolt for adjusting the size of the opening is connected to the fixing fixture 7, thereby achieving clamping of the support seat 24 and canceling the clamping of the support seat 24.

[0084] In an optional embodiment, if Figure 4 and Figure 5 As shown, the shooting component includes a light source 31 and a camera 32. The light source 31 and the camera 32 are both installed on the mounting frame 27. The light source 31 is located below the camera 32 in the vertical direction. The light source 31 can provide a good shooting environment for the camera 32, and the camera 32 can shoot and detect the product in the cup.

[0085] The product in the cup can be a contact lens or other product that needs to be filled with liquid for preservation. The camera 32 can detect whether the number of products in the cup meets the requirements.

[0086] In an optional embodiment, if Figure 5 As shown, the shooting components are configured in multiples, and the multiple shooting components are horizontally spaced apart along a direction perpendicular to the arrangement of the cup carrier 6.

[0087] If multiple cup carriers 6 are considered as one row along the arrangement direction of the cup carriers 6 , the above arrangement can realize the detection of the number of products in the cups in multiple rows of cup carriers 6 , thereby improving the detection efficiency.

[0088] In a preferred embodiment, two photographing assemblies are configured, and the two photographing assemblies can simultaneously detect the number of products in the cups in the two rows of cup carriers 6 .

[0089] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A processing device for liquid products to be injected, characterized in that: It comprises a peristaltic mechanism (1), a liquid injection tube group, a supporting movable frame (2) and a detection mechanism (3); The supporting movable frame (2) comprises a fixed frame (22) and a mounting frame (27) arranged opposite to the fixed frame (22) along the arrangement direction of the cup carrier (6), and the fixed frame (22) and the mounting frame (27) are both configured to move relative to the cup carrier (6); One end of the injection tube group is configured to communicate with the protective liquid, and the other end is connected to the fixing frame (22); The peristaltic mechanism (1) comprises a peristaltic pump (12) connected to the injection tube assembly; The detection mechanism (3) includes a shooting assembly connected to the mounting frame (27), and the shooting assembly is located above the cup carrier (6) in a vertical direction.

2. The liquid product processing equipment according to claim 1, characterized in that: The fixing frame (22) is provided with a plurality of equally spaced liquid adding guns (221), the distribution direction of the plurality of liquid adding guns (221) being parallel to the arrangement direction of the cup bodies in the cup body carrier (6), and the liquid injection tube group being connected to each of the liquid adding guns (221).

3. The liquid product processing equipment according to claim 2, characterized in that: A support frame (23) is provided on the fixing frame (22), and a limiting opening (231) is recessed in the support frame (23). The limiting opening (231) is located above the fixing frame (22), and the injection pipe group passes through the limiting opening (231) and is connected to the liquid adding gun (221).

4. The liquid product processing equipment according to claim 1, characterized in that: The supporting movable frame (2) comprises a first driving mechanism (21), and the first driving mechanism (21) is connected to the fixed frame (22) to drive the fixed frame (22) to move in a vertical direction.

5. The liquid product processing equipment according to claim 4, characterized in that: The supporting movable frame (2) further comprises a supporting seat (24) and a second driving mechanism (25), wherein the second driving mechanism (25) is mounted on the supporting seat (24), the second driving mechanism (25) is connected to the first driving mechanism (21), and the second driving mechanism (25) is used to drive the first driving mechanism (21) to move in a horizontal plane along a direction perpendicular to the arrangement of the cup carriers (6).

6. The liquid product processing equipment according to claim 5, characterized in that: The supporting movable frame (2) further comprises a third driving mechanism (26), the third driving mechanism (26) being mounted on the supporting seat (24), the third driving mechanism (26) being connected to the mounting frame (27), and the third driving mechanism (26) being used to drive the mounting frame (27) to move in a horizontal plane along the direction in which the cup carriers (6) are arranged.

7. The liquid product processing equipment according to claim 6, characterized in that: The height of the third driving mechanism (26) on the support seat (24) is higher than that of the first driving mechanism (21) and the second driving mechanism (25), and at least part of the structure of the third driving mechanism (26) extends directly above the first driving mechanism (21) and the second driving mechanism (25).

8. The liquid product processing equipment according to claim 5, characterized in that: It also includes a fixing fixture (7), the support seat (24) is inserted into the fixing fixture (7), and the height of the support seat (24) relative to the fixing fixture (7) is adjustable.

9. The liquid product processing equipment according to any one of claims 1 to 8, characterized in that: The shooting assembly comprises a light source (31) and a camera (32), wherein the light source (31) and the camera (32) are both mounted on the mounting frame (27), and the light source (31) is located below the camera (32) in a vertical direction.

10. The liquid product processing equipment according to any one of claims 1 to 8, characterized in that: The shooting components are configured in plurality, and the plurality of shooting components are arranged horizontally and spaced apart in a direction perpendicular to the arrangement of the cup carrier (6).