A wine bottle protection bag taking device

Abstract

The utility model relates to a kind of bag taking device of wine bottle protection bag, protection bag covers the bottle mouth of wine bottle, bag taking device includes rack, grabbing mechanism, moving mechanism and conveying mechanism;Grabbing mechanism is arranged on rack, for grabbing and releasing protection bag;Moving mechanism is arranged on rack, is connected with grabbing mechanism, moving mechanism drives grabbing mechanism to reciprocate along first direction between grabbing position and release position, moving mechanism drives grabbing mechanism to move along second direction in grabbing position;Conveying mechanism conveys wine bottle along third direction, grabbing position is located above the load-carrying surface of conveying mechanism, release position is located in the side of conveying mechanism width direction.The scheme is adopted, grabbing mechanism can take down multiple protection bags at a time, and grabbing mechanism can continuously reciprocate between grabbing position and release position, greatly improve the efficiency of taking down protection bag, relative to the mode of manual taking down protection bag of prior art, effectively reduce manpower cost and time cost.

Description

Technical Field

[0001] This utility model relates to the field of wine bottle pretreatment technology, and in particular to a bag-removing device for wine bottle protective bags. Background Technology

[0002] Before the bottles enter the packaging production site, manufacturers usually use transparent, thin plastic bags to protect the bottles from dust accumulation, moisture, and contamination at the bottle openings during transportation and storage.

[0003] Based on the above, the inventors have discovered the following problems: Currently, in the entire packaging production process, the bottle washing process requires removing the protective bags from the bottles after the wine box is opened before picking up and loading the bottles. In this process, the traditional manual bag removal method is still used, which consumes a lot of time and labor costs and is inefficient. Utility Model Content

[0004] Based on this, a bag-removing device for wine bottle protective bags is provided to solve the problem of low efficiency in the existing technology of manually removing protective bags.

[0005] On one hand, this utility model provides a bag-removing device for a wine bottle protective bag, wherein the protective bag covers the mouth of the wine bottle, and the bag-removing device includes:

[0006] The frame has two perpendicular directions: a first direction, a second direction, and a third direction. It also has a gripping position for gripping the protective bag and a releasing position for releasing the protective bag.

[0007] The gripping mechanism, mounted on the frame, is used to grip and release the protective bag;

[0008] The moving mechanism is arranged on the frame and connected to the gripping mechanism. The moving mechanism drives the gripping mechanism to reciprocate between the gripping position and the release position along a first direction, and the moving mechanism drives the gripping mechanism to move along a second direction at the gripping position.

[0009] The conveying mechanism is located below the gripping mechanism. The conveying mechanism is used to convey the wine bottle in a third direction. The gripping position is located above the bearing surface of the conveying mechanism, and the release position is located on the side of the conveying mechanism in the width direction.

[0010] Based on the above technical solution, the present invention can be further improved as follows.

[0011] In one implementation, the rack includes:

[0012] A support arm is positioned above the gripping and releasing positions;

[0013] Mobile institutions include:

[0014] A first movable component is movably disposed on the support arm along a first direction;

[0015] The second moving component is movably disposed along the second direction, with one end connected to the first moving component and the other end connected to the gripping mechanism;

[0016] The first direction is perpendicular to the second direction.

[0017] In one implementation, the first mobile component includes:

[0018] First driving component;

[0019] A guide rail is mounted on the support arm and is arranged parallel to the first direction;

[0020] The slider is movably mounted on the guide rail;

[0021] The movable frame is connected to the slider and the second movable component respectively;

[0022] The connecting frame is connected to the movable frame and the first driving component, respectively. The first driving component drives the movable frame to move along the first direction through the connecting frame.

[0023] In one implementation, the first mobile component also includes:

[0024] A rack is mounted on the support arm, with its length direction parallel to the length direction of the guide rail.

[0025] A gear is mounted on a meshing rack and connected to the shaft of the first driving component;

[0026] The first driving component drives the gear to rotate, thereby causing the gear to move along the length direction of the rack, and at the same time causing the moving frame and the second moving assembly to move along the first direction.

[0027] In one implementation, the first mobile component also includes:

[0028] Two limit switches are respectively located at both ends of the guide rail along its length.

[0029] In one implementation, the second mobile component includes:

[0030] The second drive unit is mounted on the mobile frame;

[0031] A connecting plate is positioned below the second drive unit, with its two sides connected to the drive shaft of the second drive unit and the gripping mechanism, respectively.

[0032] In one implementation, the second mobile component also includes:

[0033] There are at least two guide rods, which are evenly distributed along the circumference of the drive shaft. One end of the guide rod is fixedly connected to the connecting plate, and the other end of the guide rod is slidably inserted through the guide hole of the movable frame. The axis of the guide rod is parallel to the axis of the drive shaft.

[0034] In one implementation, the crawling mechanism includes:

[0035] Mounting plate, connected to the connecting plate;

[0036] The pneumatic nozzles are configured on the side of the mounting plate facing the gripping position. Multiple pneumatic nozzles are evenly arranged on the mounting plate in a rectangular array.

[0037] Pneumatic components, connected to the pneumatic nozzle, provide negative pressure suction;

[0038] There are at least two mounting columns. The two ends of the mounting columns are fixedly connected to the mounting plate and the connecting plate, respectively. The mounting plate and the connecting plate are set at intervals through the mounting columns. The mounting point of the mounting column on the mounting plate is located outside the projection area of ​​the pneumatic nozzle.

[0039] In one implementation, the bag-removing device further includes:

[0040] Collection box, positioned in the release position, with an opening at the top for holding a protective bag;

[0041] A limiting mechanism is disposed on at least one side of the width direction of the conveying mechanism, wherein the width direction of the conveying mechanism is perpendicular to the third direction;

[0042] When the bottle reaches the gripping position, the limiting mechanism extends horizontally towards the center of the conveying mechanism, so that the limiting mechanism comes into contact with the bottle and stops the bottle at the gripping position.

[0043] In one implementation, the conveying mechanism includes a roller conveyor belt, and two limiting mechanisms are provided, located on opposite sides of the width direction of the conveying mechanism.

[0044] The limiting mechanism includes:

[0045] Mounting bracket, configured on the side of the conveyor mechanism in the width direction;

[0046] The third drive unit is mounted on the mounting bracket;

[0047] The limiting frame is connected to the telescopic shaft of the third drive component. Under the drive of the third drive component, the limiting frame extends or retracts towards the center of the conveying mechanism.

[0048] The beneficial effects of this utility model are as follows: This solution uses a moving mechanism that can move along both a first direction and a second direction, and the moving mechanism is connected to the gripping mechanism. This enables the gripping mechanism to stably move from the top of the bottle at the gripping position along the second direction and remove the protective bag. Then, the gripping mechanism moves along the first direction from the gripping position to the release position. In addition, the conveying mechanism continuously transports the bottle along the third direction, while the gripping mechanism can remove one or more protective bags at once. The gripping mechanism can continuously reciprocate between the gripping position and the release position, thereby greatly improving the efficiency of removing the protective bag. Compared with the existing manual method of removing protective bags, it effectively reduces labor and time costs. Furthermore, the movement of the protective bag between the gripping position and the release position can be completed simply by the moving mechanism driving the gripping mechanism to perform linear motion in two directions. The design of the motion is simple, which facilitates the simplification of the moving mechanism structure and cost control. Attached Figure Description

[0049] Figure 1 This is a schematic diagram of the bag-removing device for a wine bottle protective bag in one embodiment;

[0050] Figure 2 for Figure 1 Enlarged detail view of point A in the middle;

[0051] Figure 3 for Figure 1 Enlarged detail view of point B in the middle;

[0052] Figure 4 This is a schematic diagram of the bag-removing device for the wine bottle protective bag in another embodiment;

[0053] Figure 5 for Figure 4 Detailed magnified view of point C;

[0054] Figure 6 for Figure 4 A magnified view of the details at point D.

[0055] In the attached diagram, the components represented by each number are as follows:

[0056] 100. Rack; 110. Support arm; 120. Column; 130. Platform frame; 140. Control panel;

[0057] 200. Gripping mechanism; 220. Mounting plate; 230. Pneumatic suction nozzle;

[0058] 240. Pneumatic components; 241. Side plate; 242. Vacuum generator; 243. Filter pressure regulating valve; 244. Solenoid valve;

[0059] 250. Install the column;

[0060] 300. Moving mechanism; 311. First driving component; 312. Guide rail; 313. Slider; 314. Moving frame; 315. Connecting frame; 316. Rack; 317. Gear; 318. Limit switch;

[0061] 321. Second driving component; 322. Connecting plate; 323. Guide rod;

[0062] 400. Collection box;

[0063] 500. Limiting mechanism; 510. Mounting bracket; 520. Third driving component; 530. Limiting bracket;

[0064] 600. Conveying mechanism;

[0065] 700, Box; 710, Wine bottle.

[0066] Among them, see Figure 1 X represents the first direction, Y the second direction, and Z the third direction. Detailed Implementation

[0067] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of this application and are not intended to limit the scope of this application. It should be noted that the illustrations provided in this embodiment are only schematic representations of the basic concept of this utility model. Therefore, the drawings only show components related to this utility model and are not drawn according to the actual number, shape, and size of the components in implementation. In actual implementation, the shape, quantity, and proportion of each component can be arbitrarily changed, and the component layout may also be more complex.

[0068] A bag-removing device for a wine bottle protective bag, see [link / reference] Figure 1 The protective bag covers the mouth of the wine bottle 710. The bag-retrieving device includes a frame 100, a gripping mechanism 200, a moving mechanism 300, and a conveying mechanism 600. The frame 100 has two perpendicular directions: a first direction, a second direction, and a third direction. It also has a gripping position for gripping the protective bag and a releasing position for releasing the protective bag. The gripping mechanism 200 is arranged on the frame 100 and is used to grip and release the protective bag. The moving mechanism 300 is arranged on the frame 100 and connected to the gripping mechanism 200. The moving mechanism 300 drives the gripping mechanism 200 to reciprocate between the gripping position and the releasing position along the first direction. The moving mechanism 300 also drives the gripping mechanism 200 to move along the second direction from the gripping position. The conveying mechanism 600 is located below the gripping mechanism 200 and is used to convey the wine bottle 710 along the third direction.

[0069] This solution utilizes a moving mechanism 300, which can move along both a first and a second direction and is connected to a gripping mechanism 200. This allows the gripping mechanism 200 to stably move from the top of the bottle 710 at the gripping position along the second direction to remove the protective bag, followed by the gripping mechanism 200 moving along the first direction from the gripping position to the release position. Furthermore, a conveying mechanism 600 continuously transports the bottle 710 along a third direction, while the gripping mechanism 200 can remove one or more protective bags at a time. The gripping mechanism 200 can also continuously reciprocate between the gripping and release positions, significantly improving the efficiency of removing the protective bags. Compared to the manual removal method in existing technologies, this effectively reduces labor and time costs. Moreover, the movement of the protective bag between the gripping and release positions is completed simply by the moving mechanism 300 driving the gripping mechanism 200 in two linear directions. The design is simple, facilitating the simplification of the moving mechanism 300 structure and cost control.

[0070] In the embodiments, see Figure 1 and Figure 2 The moving mechanism 300 has two directions of movement. The gripping mechanism 200 first grips the protective bag and moves it away from the bottle mouth in the first direction. Then, the gripping mechanism 200 drives the protective bag to move in the second direction to the release position, thereby releasing the protective bag. All the movements of the gripping mechanism 200 are carried out under the drive of the moving mechanism 300 to complete the operation of removing the protective bag from the wine bottle 710.

[0071] In some embodiments, see Figure 1 The frame 100 includes a support arm 110, which is positioned above the gripping and releasing positions. This defines the position of the support arm 110, allowing partial mounting of workpieces to facilitate the gripping of the wine bottle 710 located in the gripping position with a protective bag.

[0072] In this embodiment, the frame 100 further includes a support column 120, which is disposed below the support arm 110, with one end connected to the support arm 110 and the other end used for fixed installation.

[0073] See Figure 1The two directions include a first direction and a second direction. The moving mechanism 300 includes a first moving component and a second moving component. The first moving component is movably mounted on the support arm 110 along the first direction; the second moving component is movably mounted along the second direction, with one end connected to the first moving component and the other end connected to the gripping mechanism 200. The first direction is perpendicular to the second direction. Thus, by configuring the first and second moving components, each moving component moves in one direction, and the two moving components are connected and their movements are superimposed, enabling the moving mechanism 300 to move in mutually perpendicular first and second directions.

[0074] In some embodiments, see Figure 2 and Figure 6 The first moving component includes a first driving member 311, a guide rail 312, a slider 313, a moving frame 314, and a connecting frame 315. The guide rail 312 is disposed on the support arm 110 and is arranged parallel to the first direction. The slider 313 is movably disposed on the guide rail 312. The moving frame 314 is connected to the slider 313 and the second moving component respectively. The connecting frame 315 is connected to the moving frame 314 and the first driving member 311 respectively. The first driving member 311 drives the moving frame 314 to move along the first direction through the connecting frame 315. In this way, the first moving component moves in the first direction through the structure of the guide rail 312 and the slider 313, and uses the first driving member 311 as the power source. The first moving component is connected to the second moving component through the moving frame 314, thereby realizing the superposition of the first moving component and the second moving component, so as to achieve the superposition of the two-direction movement of the moving mechanism 300.

[0075] In some embodiments, see Figure 2 and Figure 6The first moving component also includes a rack 316 and a gear 317; the rack 316 is disposed on the support arm 110, and the length direction of the rack 316 is parallel to the length direction of the guide rail 312; the gear 317 is disposed on the rack 316, and the gear 317 is connected to the rotating shaft of the first driving member 311; wherein, the first driving member 311 drives the gear 317 to rotate, thereby driving the gear 317 to move along the length direction of the rack 316, and at the same time driving the moving frame 314 and the second moving component to move along the first direction. Thus, with the rack 316 and gear 317 configured, when the shaft of the first driving member 311 rotates, it will drive the gear 317 connected to the shaft to rotate. The gear 317 is configured to cooperate with the rack 316. When the gear 317 rotates, it will move linearly along the rack 316. At the same time, since the connecting frame 315 is connected to the moving frame 314 and the first driving member 311 respectively, and the moving frame 314 is connected to the slider 313, when the gear 317 rotates and moves linearly along the rack 316, it will drive the moving frame 314 to move on the guide rail 312. The second moving component of the moving frame 314 is connected, so the first driving member 311 drives the second moving component to move along the first direction.

[0076] In some embodiments, see Figure 1 The first moving component also includes two limit switches 318, which are respectively disposed at both ends of the guide rail 312 along its length. In this way, by setting a limit switch 318 at each end of the guide rail 312, the movement range of the first moving component on the guide rail 312 is controlled to prevent the movement distance of the first moving component from exceeding the preset travel distance and causing collision or damage.

[0077] In some embodiments, see Figure 2 The second moving component includes a second driving member 321 and a connecting plate 322. The second driving member 321 is disposed on the moving frame 314. The connecting plate 322 is disposed below the second driving member 321, and its two sides are respectively connected to the drive shaft of the second driving member 321 and the gripping mechanism 200. In this way, the second driving member 321 is connected to the gripping mechanism 200 through the connecting plate 322, thereby driving the gripping mechanism 200 to move in a second direction through the second driving member 321, and also driving the gripping mechanism 200 to move in a first direction along with the first driving member 311 through the second driving member 321.

[0078] In some embodiments, see Figure 2The second moving assembly also includes guide rods 323; at least two guide rods 323 are provided, and the guide rods 323 are evenly distributed along the circumference of the drive shaft; one end of the guide rod 323 is fixedly connected to the connecting plate 322, and the other end of the guide rod 323 is slidably inserted through a guide hole in the moving frame 314, and the axis of the guide rod 323 is parallel to the axis of the drive shaft. Thus, by providing guidance through the guide rods 323 during movement in the second direction, the stability of the second moving assembly in the second direction is improved.

[0079] In the embodiments, see Figure 2 There are two guide rods 323.

[0080] In some embodiments, see Figure 2 The gripping mechanism 200 includes a mounting plate 220, a pneumatic suction nozzle 230, a pneumatic assembly 240, and a mounting post 250. The mounting plate 220 is connected to a connecting plate 322. The pneumatic suction nozzle 230 is disposed on the side of the mounting plate 220 facing the gripping position, and multiple pneumatic suction nozzles 230 are evenly arranged on the mounting plate 220 in a rectangular array. The pneumatic assembly 240 is connected to the pneumatic suction nozzle 230 and provides negative pressure suction. In this way, each pneumatic suction nozzle 230 can be used to pick up one protective bag. With multiple pneumatic suction nozzles 230, multiple protective bags on the bottles 710 can be picked up at once, thereby speeding up the efficiency of removing the protective bags from the bottle necks of the bottles 710.

[0081] In the embodiments, see Figure 1 The wine bottles 710 can be placed inside the box 700. By matching the arrangement and number of the pneumatic suction nozzles 230 of the gripping mechanism 200 with the arrangement and number of the wine bottles 710 inside the box 700, the gripping mechanism 200 can grab the protective bags of the entire box of wine bottles 710 at once.

[0082] See Figure 5 The pneumatic assembly 240 includes a side plate 241, a vacuum generator 242, a filter pressure regulating valve 243, and a solenoid valve 244. The pneumatic assembly 240 is used to enable the pneumatic suction nozzle 230 to perform vacuum adsorption. The side plate 241 is connected to the support arm 110. The outlet of the filter pressure regulating valve 243 and the inlet of the solenoid valve 244 are connected through a first suction pipe. The outlet of the solenoid valve 244 and the inlet of the vacuum generator 242 are connected through a second suction pipe. The vacuum suction port of the vacuum generator 242 and the top of the pneumatic suction cup are connected through a third suction pipe.

[0083] See Figure 2At least two mounting posts 250 are provided. The two ends of each mounting post 250 are fixedly connected to the mounting plate 220 and the connecting plate 322, respectively. The mounting plate 220 and the connecting plate 322 are spaced apart by the mounting posts 250. The mounting points of the mounting posts 250 on the mounting plate 220 are located outside the projection area of ​​the pneumatic nozzle 230. By using the mounting posts 250 to connect the mounting plate 220 and the connecting plate 322, the requirement for a large space on the mounting plate 220 when the connecting plate 322 is installed flush with the mounting plate 220 is avoided. This connection method avoids affecting the structure of the pneumatic nozzle 230. Connecting the mounting posts 250 to the mounting plate 220 only requires placing the mounting posts 250 on the mounting plate 220, avoiding the position of the pneumatic nozzle 230.

[0084] In the embodiments, see Figure 2 There are four mounting columns 250 and the connecting plate 322 is rectangular. The mounting columns 250 are connected to the four corners of the rectangular connecting plate 322 respectively, so that the force is evenly distributed and the stability is good.

[0085] In some embodiments, see Figure 1 The bag-retrieving device also includes a collection box 400 and a limiting mechanism 500: the collection box 400 is positioned in the release position, and the top of the collection box 400 is open for holding a protective bag; see also Figure 2 and Figure 3 The limiting mechanism 500 is disposed on at least one side of the width direction of the conveying mechanism 600, and the width direction of the conveying mechanism 600 is perpendicular to the third direction; wherein, when the wine bottle 710 reaches the gripping position, the limiting mechanism 500 extends horizontally toward the center direction of the conveying mechanism 600, so that the limiting mechanism 500 abuts against the wine bottle 710 and stops the wine bottle 710 at the gripping position. Thus, a collection box 400 is set up to centrally collect the protective bags for subsequent centralized processing; a conveying mechanism 600 is set up to facilitate the transportation of the wine bottles 710, realizing the automated transfer of the wine bottles 710, and facilitating the continuous removal of the protective bags from the wine bottles 710 by the bag-removing device of this solution. In addition, the wine bottles 710 can be placed in the box 700, and the box 700 can be placed on the conveying mechanism 600 for boxed transportation and protective bag grabbing; a limiting mechanism 500 is set up to accurately position the wine bottles 710, limiting the wine bottles 710 to the set grabbing position to facilitate the subsequent grabbing of the protective bags.

[0086] In some embodiments, see Figure 4The conveying mechanism 600 includes a roller conveyor belt, and two limiting mechanisms 500 are provided, located on both sides of the width direction of the conveying mechanism 600. By providing two limiting mechanisms 500, with laterally extending limiting mechanisms 500 on both sides of the width direction of the conveying mechanism 600, the lateral extension length required for a single limiting mechanism 500 to perform its limiting function is reduced. Since the extended ends of the limiting mechanisms 500 are cantilevered, a longer extension distance increases the likelihood of structural instability. Therefore, this design uses two limiting mechanisms 500 to effectively improve the stability of the limiting mechanisms 500 during use.

[0087] See Figure 2 and Figure 3 The limiting mechanism 500 includes a mounting frame 510, a third driving member 520, and a limiting frame 530. The mounting frame 510 is disposed on the side of the conveying mechanism 600 in the width direction. The third driving member 520 is disposed on the mounting frame 510. The limiting frame 530 is connected to the telescopic shaft of the third driving member 520, and the limiting frame 530 extends or retracts towards the center of the conveying mechanism 600 under the drive of the third driving member 520. In this way, the mounting frame 510 serves to fix the limiting mechanism 500, and the third driving member 520 provides power for the movement of the limiting frame 530. The extended limiting frame 530 blocks the wine bottle 710 or a case of wine bottles 710, thereby limiting the movement.

[0088] In the embodiments, see Figure 1 The frame 100 is also equipped with a platform frame 130 and a control panel 140. The platform frame 130 is connected to the conveying mechanism 600 so that after the protective bag is removed, the box 700 containing the wine bottle 710 is pushed to the platform frame 130 by the conveying mechanism 600, which facilitates the subsequent transfer or movement of the wine bottle 710 and the box 700.

[0089] In one embodiment, the working principle is as follows: the protective bag on the wine bottle 710 is grasped by this application, the wine bottle 710 is placed into the box 700 for transport in a boxed manner, the box 700 is located on the conveying mechanism 600, the conveying mechanism 600 drives the box 700 to move, and the limiting mechanism 500 blocks the movement of the box 700 along the laterally extended limiting frame 530, so that the box 700 stops at the grasping position; the moving mechanism 300 has a first moving component and a second moving component and moves in the first direction and the second direction respectively, so the moving mechanism 300 can drive the grasping mechanism 200 connected to it to move in two directions, so as to move back and forth between the grasping position and the release position, thereby achieving the effect of concentrating the protective bag in the collection box 400; after the protective bag is removed from the wine bottle 710, the box 700 is pushed by the conveying mechanism 600 and continues to move to the platform frame 130.

[0090] The structures, proportions, sizes, etc., illustrated in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this utility model can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportional relationships, or adjustments to the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0091] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. In this utility model, unless otherwise expressly specified and limited, terms such as "installed," "connected," "joined," and "fixed" should be interpreted broadly. For example, they may refer to a fixed connection, a detachable connection, or an integral part; they may refer to a mechanical connection or an electrical connection; they may refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0092] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0093] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A bag-removing device for a wine bottle protective bag, characterized in that, The protective bag covers the mouth of the wine bottle (710), and the bag-removing device includes: The frame (100) is provided with a first direction, a second direction and a third direction that are perpendicular to each other, and is also provided with a gripping position for gripping the protective bag and a release position for releasing the protective bag; A gripping mechanism (200), arranged on the frame (100), is used to grip and release the protective bag; A moving mechanism (300) is arranged on the frame (100) and connected to the gripping mechanism (200). The moving mechanism (300) drives the gripping mechanism (200) to reciprocate along the first direction between the gripping position and the release position. The moving mechanism (300) also drives the gripping mechanism (200) to move along the second direction at the gripping position. A conveying mechanism (600) is disposed below the gripping mechanism (200). The conveying mechanism (600) is used to convey the wine bottle (710) in a third direction. The gripping position is located above the bearing surface of the conveying mechanism (600), and the release position is located on the side of the conveying mechanism (600) in the width direction.

2. The bottle-removing device according to claim 1, characterized in that, The rack (100) includes: A support arm (110) is positioned above the gripping position and the release position; The moving mechanism (300) includes: A first movable component is movably disposed on the support arm (110) along the first direction; The second moving component is movably disposed along the second direction, with one end connected to the first moving component and the other end connected to the gripping mechanism (200); Wherein, the first direction is perpendicular to the second direction.

3. The bottle-removing device according to claim 2, characterized in that, The first moving component includes: First driving component (311); A guide rail (312) is disposed on the support arm (110) and is arranged parallel to the first direction; The slider (313) is movably mounted on the guide rail (312); The movable frame (314) is connected to the slider (313) and the second movable component respectively; The connecting frame (315) is connected to the movable frame (314) and the first driving member (311) respectively. The first driving member (311) drives the movable frame (314) to move along the first direction through the connecting frame (315).

4. The bottle-removing device according to claim 3, characterized in that, The first moving component also includes: A rack (316) is disposed on the support arm (110), and the length direction of the rack (316) is parallel to the length direction of the guide rail (312); A gear (317) is provided to engage with the rack (316), and the gear (317) is connected to the shaft of the first drive member (311); The gear (317) is driven to rotate by the first driving member (311) so as to move the gear (317) along the length direction of the rack (316) and simultaneously move the moving frame (314) and the second moving component along the first direction.

5. The bottle-removing device according to claim 3, characterized in that, The first moving component also includes: Two limit switches (318) are respectively disposed at both ends of the guide rail (312) along its length.

6. The bottle-removing device according to claim 3, characterized in that, The second moving component includes: The second drive unit (321) is disposed on the movable frame (314); A connecting plate (322) is disposed below the second driving member (321), and the two sides of the connecting plate (322) are respectively connected to the driving shaft of the second driving member (321) and the gripping mechanism (200).

7. The bottle-removing device according to claim 6, characterized in that, The second moving component also includes: At least two guide rods (323) are provided and are evenly distributed along the circumference of the drive shaft; one end of the guide rod (323) is fixedly connected to the connecting plate (322), and the other end of the guide rod (323) is slidably disposed through the guide hole of the movable frame (314), and the axis of the guide rod (323) is parallel to the axis of the drive shaft.

8. The bottle-removing device according to claim 6, characterized in that, The grasping mechanism (200) includes: Mounting plate (220) is connected to the connecting plate (322); A pneumatic suction nozzle (230) is disposed on the side of the mounting plate (220) facing the gripping position. The pneumatic suction nozzle (230) has multiple nozzles and is evenly arranged on the mounting plate (220) in a rectangular array. A pneumatic assembly (240) is connected to the pneumatic nozzle (230) and provides negative pressure suction. At least two mounting posts (250) are provided. The two ends of the mounting posts (250) are fixedly connected to the mounting plate (220) and the connecting plate (322) respectively. The mounting plate (220) and the connecting plate (322) are spaced apart by the mounting posts (250). The mounting point of the mounting post (250) on the mounting plate (220) is located outside the projection area of ​​the pneumatic nozzle (230).

9. The bottle-removing device according to claim 1, characterized in that, The bag-removing device also includes: A collection box (400) is placed at the release position, with an opening at the top for holding the protective bag; A limiting mechanism (500) is disposed on at least one side of the width direction of the conveying mechanism (600), the width direction of the conveying mechanism (600) being perpendicular to the third direction; When the bottle (710) reaches the grasping position, the limiting mechanism (500) extends horizontally toward the center of the conveying mechanism (600), so that the limiting mechanism (500) abuts against the bottle (710) and stops the bottle (710) at the grasping position.

10. The bottle-removing device according to claim 9, characterized in that, The conveying mechanism (600) includes a roller conveyor belt, and two limiting mechanisms (500) are provided, with the two limiting mechanisms (500) located on both sides of the width direction of the conveying mechanism (600). The limiting mechanism (500) includes: Mounting bracket (510) is disposed on the side of the conveying mechanism (600) in the width direction; A third drive unit (520) is disposed on the mounting bracket (510); The limiting frame (530) is connected to the telescopic shaft of the third driving member (520), and the limiting frame (530) extends or retracts towards the center of the conveying mechanism (600) under the drive of the third driving member (520).

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