Glass bottle net sleeve sleeving device

Abstract

The invention relates to a glass bottle net sleeve sleeving device which comprises a sleeving mechanism, the sleeving mechanism is movably arranged on a vertical pipe in a sleeving mode, the top of a glass bottle is arranged in the vertical pipe in a sleeving mode, the sleeving mechanism comprises a movable sleeve, the vertical pipe is movably sleeved with the movable sleeve, the movable sleeve is connected with an output shaft of a driving motor, and a first pneumatic cylinder is arranged on the movable sleeve; the output end of the first pneumatic cylinder is connected with the movable ring, the movable ring movably sleeves the movable sleeve, the movable ring is hinged to the inclined rod, the other end of the inclined rod is hinged to the vertical block, the vertical block movably sleeves the connecting rod, the connecting rod is connected with the movable sleeve, the vertical block movably sleeves the movable rod, the movable rod is connected with the clamping block, and the net sleeve falls on the glass bottle through the vertical pipe. The clamping blocks clamp the net sleeve, the movable rods are movably sleeved with springs, and the clamping blocks are connected with the vertical blocks through the springs. Compared with the prior art, the net sleeve is installed on the outer surface of the glass bottle for protection, and the device is suitable for glass bottles of different sizes.

Description

Technical Field

[0001] The invention belongs to the technical field of medical care and packaging, and relates to a glass bottle net sleeve device. Background Art

[0002] In hospitals, some medicines are packed in glass bottles. When medicines are needed to treat patients, doctors or nurses usually inject some drugs used together into the glass bottles, and then use the medicines in the glass bottles for infusion treatment.

[0003] At present, when hospitals use glass bottles containing medicines, they often put mesh covers on the outer surface of the glass bottles in order to meet the protection needs of the glass bottles. At present, when staff install the mesh covers on glass bottles, they generally use a lot of manual operations. Although this method can meet production needs, it is accompanied by long-term manual operations, which will result in uneven effects and quality of the mesh covers installed on the glass bottles. At the same time, the production and processing efficiency will also decrease, thus affecting the processing and use needs of hospitals. Therefore, it needs to be improved.

[0004] Patent CN203268353U discloses an automatic mesh bagging machine for glass bottles, including a conveying system and a bagging system. The bagging system includes a mesh feeding roller, a mesh cylinder, a conveying roller, a fixed bracket, a mesh cutter, a mesh opening device and a mesh detection device. The conveying system is located above the bagging system, including a first conveyor belt and a second conveyor belt located on both sides of the bagging system, and a negative pressure adsorption pushing device located above the first conveyor belt. The negative pressure adsorption pushing device includes a pushing bracket, a transverse pusher installed at one end of the pushing bracket, and a longitudinal pusher connected to one end of the transverse pusher. A negative pressure adsorption device is provided at the bottom of the longitudinal pusher. However, the patent only describes the overall mesh set process. The structure corresponding to the process is relatively complicated, and the description of each structure is relatively vague. For example, how the mesh opening device stretches the mesh, and there is no special mechanism for assisting the mesh to be smoothly set along the outer surface of the glass bottle and suitable for glass bottles of different sizes.

[0005] Patent CN108837219A discloses a bottle sleeve device with an early warning function, including a bottle sleeve, the bottle sleeve and the early warning operating column are movably connected, one end of the vertical surrounding bar is fixedly connected to the bottleneck surrounding bar, the end of the bottleneck surrounding bar away from the vertical surrounding bar is connected to the bottleneck blocking block, one end of the horizontal surrounding bar is fixed to the sliding column, the sliding column is fixed with a connecting block, and the connecting block is fixedly connected with a hook; a traction rope is movably arranged on the fixed pulley, one end of the traction rope is fixed to the sliding column, the end of the traction rope away from the sliding column is fixed with an extrusion column, the extrusion column is fixedly provided with a fixed block, the fixed block is provided with a through hole, and a spring is arranged in the inner cavity of the fixed block. However, the transverse and vertical bars and sliding columns of the patent are fixedly connected together. Although the bottleneck block is adjustable, it can only be applied to bottlenecks of different sizes, but cannot be applied to glass bottles with different sizes of bottle bodies. If the glass bottle body is large, the bottleneck will definitely become relatively large. On the contrary, when the bottleneck is large and the bottle body is small, the bottle body cannot smoothly fit the transverse and vertical bars, causing the glass bottle to shake easily. Therefore, the scope of application of the patent is limited. Summary of the invention

[0006] The purpose of the present invention is to provide a glass bottle mesh sleeve device in order to overcome at least one defect of the above-mentioned prior art. The present invention realizes the installation of a mesh sleeve on the outer surface of the glass bottle for protection, and is suitable for glass bottles of different sizes.

[0007] The purpose of the present invention can be achieved by the following technical solutions:

[0008] One of the technical solutions of the present invention is to provide a glass bottle net sleeve fitting device, the device comprises a fitting mechanism, the fitting mechanism is movably mounted on a vertical tube, the top of the glass bottle is mounted in the vertical tube, the fitting mechanism comprises a movable sleeve, the movable sleeve is movably mounted on the vertical tube, the movable sleeve is connected to the output shaft of a driving motor, a first pneumatic cylinder is provided on the movable sleeve, the output end of the first pneumatic cylinder is connected to a movable ring, the movable ring is movably mounted on the movable sleeve, the movable ring is hinged to an inclined rod, the other end of the inclined rod is hinged to a vertical block, the vertical block is movably mounted on a connecting rod, the connecting rod is connected to the movable sleeve, the vertical block is movably mounted on a movable rod, the movable rod is connected to a clamping block, the net sleeve passes through the vertical tube and falls on the glass bottle, the clamping block clamps the net sleeve, a spring is movably mounted on the movable rod, and the clamping block is connected to the vertical block through the spring.

[0009] As a preferred technical solution, at least one pair of first pneumatic cylinders is provided on the movable sleeve.

[0010] As a preferred technical solution, the movable ring is hinged to at least one pair of inclined rods.

[0011] As a preferred technical solution, the number of the vertical blocks, connecting rods, movable rods, clamping blocks and springs is consistent with that of the diagonal rods.

[0012] Furthermore, the sleeve mechanism is movably sleeved on the outer surface of the vertical tube, the top of the glass bottle is sleeved inside the bottom end of the inner surface of the vertical tube, the inner surface of the movable sleeve is movably sleeved on the outer surface of the vertical tube, and a movable plate is provided at the top end of the outer surface of the movable sleeve, the outer surface of the movable plate is connected to the connecting plate, and the connecting plate is connected to the output shaft of the driving motor, and the lower surface of the movable plate is vertically fixed with the fixed end of the first pneumatic cylinder, the output end of the first pneumatic cylinder faces downward and is fixedly connected to the outer surface of the movable ring, and the inner surface of the movable ring is movably sleeved On the outer surface of the movable sleeve, the outer surface of the movable ring is hinged to the top end of the inclined rod, the bottom end of the inclined rod is hinged to the top end of the vertical block, the top of the vertical block is movably sleeved on the outer surface of the connecting rod, the inner end of the connecting rod is horizontally fixedly connected to the bottom of the outer surface of the movable sleeve, the bottom of the vertical block is movably sleeved on the outer surface of the movable rod, the inner end of the movable rod is horizontally fixedly connected to the outer surface of the clamping block, and a spring is provided on the movable sleeve on the outer surface of the movable rod, the inner end of the spring is fixedly connected to the outer surface of the clamping block, and the outer end is fixedly connected to the inner surface of the vertical block.

[0013] As a preferred technical solution, the outer surface of the movable plate is connected to the connecting plate by bolts. When glass bottles for infusion of different sizes are put on the set, the sizes of the adapted mesh sleeves are different. After a batch of glass bottles of the same size are put on the set with the mesh sleeve, the connecting plate and the movable sleeve are designed to be easily disassembled, so the entire set mechanism can be directly replaced to adapt to glass bottles and mesh sleeves of different sizes.

[0014] Furthermore, the connecting rod and the movable rod pass through the vertical block, and the outer ends of the connecting rod and the movable rod are provided with limit blocks, which prevent the vertical block from sliding out of the connecting rod and the movable rod when sliding on the connecting rod and the movable rod, causing the set mechanism to disintegrate.

[0015] When the mesh sleeve falls from the vertical tube, it will eventually fall from the bottom end of the vertical tube. At this time, the mesh sleeve will be sleeved on the top of the outer surface of the glass bottle. Then the staff can start the first pneumatic cylinder to make the movable ring move upward on the outer surface of the movable sleeve. At this time, the opposite inclined rod will pull the vertical block to move. At this time, the opposite clamping block can clamp and fix the mesh sleeve, and then with the overall downward movement of the movable sleeve, the fixed mesh sleeve will move downward along the outer surface of the glass bottle, and with the change of the curvature of the outer surface of the glass bottle, the outer surface of the glass bottle will squeeze and push the clamping block, causing the movable rod to move. At this time, the spring will be compressed, and at the same time, the inner surface of the opposite clamping block will clamp the mesh sleeve, and finally the mesh sleeve can be fully sleeved on the outer surface of the glass bottle, thereby realizing the effect of automated mesh sleeve installation.

[0016] Furthermore, the device also includes a base, which is connected to a mounting frame, and a vertical pipe is sleeved in the mounting frame.

[0017] As a preferred technical solution, the top of the base is fixedly connected to the mounting frame on both sides, and a vertical pipe is fixedly sleeved inside the top of the mounting frame.

[0018] Furthermore, the vertical pipe passes through the mounting frame, and a funnel is provided at the top of the vertical pipe, and the funnel facilitates the placement of the mesh sleeve into the vertical pipe.

[0019] Furthermore, the base is connected to a fixing frame, a driving motor is arranged on the fixing frame, a lead screw is sleeved on an output shaft of the driving motor, a lead screw is arranged inside the fixing frame, and when the driving motor is running, the lead screw will rotate.

[0020] As a preferred technical solution, the top of the base is fixedly connected to the fixing frame at the rear side, a driving motor is fixedly installed on the top of the fixing frame, a lead screw is vertically fixedly sleeved on the output shaft of the driving motor, the top of the lead screw passes through the fixing frame, and the bottom end extends to the bottom of the inner cavity of the fixing frame.

[0021] Furthermore, a moving block is threadedly sleeved on the lead screw, and the moving block is movably sleeved in the fixed frame. When the lead screw rotates, the moving block will move downward.

[0022] As a preferred technical solution, the outer surface of the lead screw is threadedly sleeved on the inner surface of the moving block, and the outer surface of the moving block is movably sleeved in the fixing frame.

[0023] As a preferred technical solution, the inner surface of the moving block is provided with threads, and the outer surface of the screw is provided with threads. The threads on the inner surface of the moving block are adapted to the threads on the outer surface of the screw. Such a design enables the moving block to move up and down in the fixed frame when the screw rotates.

[0024] Furthermore, the moving block is connected to the connecting plate, and the connecting plate is connected to the movable sleeve. When the moving block moves downward, the movable sleeve as a whole will be driven to move downward on the outer surface of the vertical pipe through the connecting plate.

[0025] As a preferred technical solution, a side surface of the moving block is fixedly connected to a side surface of the connecting plate, and the other side surface of the connecting plate is connected to an outer surface of the movable plate by bolts.

[0026] Furthermore, a second pneumatic cylinder is arranged in the base, and an output end of the second pneumatic cylinder is connected to the moving platform. When the second pneumatic cylinder is in operation, the moving platform will be moved up and down.

[0027] As a preferred technical solution, a fixed end of a second pneumatic cylinder is vertically fixedly installed at the bottom of the inner cavity of the base, and an output end of the second pneumatic cylinder is fixedly connected to the bottom end of the motion platform.

[0028] Furthermore, a positioning ring is provided on the moving platform, and the positioning ring is sleeved on the bottom of the glass bottle. Due to the design of the positioning ring, the glass bottle can be well positioned.

[0029] As a preferred technical solution, a positioning ring is installed in the middle of the top of the moving platform through bolts. The inner surface of the positioning ring is smooth. The inner surface of the positioning ring is sleeved on the bottom of the glass bottle. After a batch of glass bottles of the same size are sleeved with the net sleeve, the positioning ring and the moving platform are designed to be easily disassembled, so the positioning ring can be directly replaced to adapt to glass bottles of different sizes.

[0030] One of the technical solutions of the present invention is to provide a method for netting glass bottles, which adopts the device to nett glass bottles, and the method comprises the following steps:

[0031] The staff starts the second pneumatic cylinder, so that the moving platform drives the glass bottle to move upward, and finally the bottle mouth of the glass bottle will enter the inner cavity at the bottom end of the vertical tube. At this time, the staff can put the net sleeve into the inner cavity of the vertical tube and let it fall, and finally the net sleeve will be sleeved on the outer surface of the top of the glass bottle. At this time, the staff starts the first pneumatic cylinder to make the movable ring move upward, and the opposite inclined rod will pull the vertical block to move, and finally the opposite clamping block can clamp and fix the net sleeve, and then the staff starts the driving motor to make the lead screw rotate, and then the moving block will move downward in the inner cavity of the fixed frame, so that the movable sleeve can be driven to move downward on the outer surface of the vertical tube as a whole through the connecting plate, and the opposite clamping block will also drive the net sleeve to move downward on the outer surface of the glass bottle;

[0032] When the net sleeve moves downward, due to the change in the curvature of the outer surface of the glass bottle, the outer surface of the glass bottle can squeeze the clamping block, causing the movable rod to move, and the spring will be in a compressed state at this time, and finally the net sleeve can be fully fitted on the outer surface of the glass bottle.

[0033] Compared with the prior art, the present invention has the following beneficial effects:

[0034] (1) The present invention provides a vertical tube, a movable sleeve, a first pneumatic cylinder and a clamping block. When the net sleeve falls from the vertical tube and is sleeved on the outer surface of the top of the glass bottle, the operation of the first pneumatic cylinder will cause the movable ring to move upward. At this time, the inclined rod will pull the vertical block so that the opposite clamping block clamps and fixes the net sleeve. Then, the movable sleeve moves downward along the outer surface of the vertical tube as a whole, and finally the net sleeve can be smoothly sleeved on the outer surface of the glass bottle, thereby achieving the effect of automatically installing the net sleeve on the outer surface of the glass bottle, thereby improving the production and processing efficiency of the enterprise;

[0035] (2) The present invention provides a movable rod, a clamping block and a spring. When the opposing clamping blocks clamp and fix the mesh sleeve, the movable sleeve moves downward as a whole, which will also drive the opposing clamping blocks and the mesh sleeve to move downward on the outer surface of the glass bottle. At this time, the clamping blocks will be squeezed due to the curvature of the outer surface of the glass bottle. At this time, the clamping blocks will drive the movable rod to move, and the spring is in a compressed state. Through the cooperation between the movable rod, the clamping blocks and the spring, the mesh sleeve can be installed on glass bottles of different sizes, especially different sizes of bottles, thereby effectively improving the application range of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 This is a front structural schematic diagram of a glass bottle net cover device in an embodiment of the present invention;

[0037] Figure 2 This is a schematic diagram of the back structure of the glass bottle net cover device in an embodiment of the present invention;

[0038] Figure 3 This is a schematic cross-sectional view of the structure of the glass bottle net sleeve device according to an embodiment of the present invention;

[0039] Figure 4 It is a structural schematic diagram of the set mechanism in an embodiment of the present invention;

[0040] Figure 5 It is a schematic cross-sectional structure diagram of the set mechanism in an embodiment of the present invention;

[0041] Figure 6 It is a schematic diagram of the partially enlarged structure of location A of the set mechanism in the embodiment of the present invention.

[0042] Description of the markings in the figure:

[0043] 1—base, 2—mounting frame, 3—vertical pipe, 4—movable sleeve, 5—first pneumatic cylinder, 6—movable ring, 7—connecting rod, 8—vertical block, 9—oblique rod, 10—movable rod, 11—clamp block, 12—spring, 13—fixed frame, 14—drive motor, 15—screw, 16—moving block, 17—connecting plate, 18—second pneumatic cylinder, 19—moving table, 20—positioning ring. DETAILED DESCRIPTION

[0044] The present invention is described in detail below in conjunction with specific embodiments. This embodiment is implemented based on the technical solution of the present invention, and provides a detailed implementation method and a specific operation process, but the protection scope of the present invention is not limited to the following embodiments.

[0045] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", "third", etc. are used to describe common objects, which only refer to different instances of the same object, and are not intended to imply that the objects described in this way must adopt a given order, whether in time, space, order or any other way.

[0046] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0047] Example:

[0048] A glass bottle net set device, such as Figures 1 to 6 As shown, it includes a set mechanism, which is movably sleeved on the vertical tube 3, and the top of the glass bottle is sleeved in the vertical tube 3. The set mechanism includes a movable sleeve 4, which is movably sleeved on the vertical tube 3, and the movable sleeve 4 is connected to the output shaft of the driving motor 14. A first pneumatic cylinder 5 is provided on the movable sleeve 4, and the output end of the first pneumatic cylinder 5 is connected to a movable ring 6, and the movable ring 6 is movably sleeved on the movable sleeve 4. The movable ring 6 is hinged to the inclined rod 9, and the other end of the inclined rod 9 is hinged to the vertical block 8. The vertical block 8 is movably sleeved on the connecting rod 7, and the connecting rod 7 is connected to the movable sleeve 4. The vertical block 8 is movably sleeved on the movable rod 10, and the movable rod 10 is connected to the clamping block 11. The net sleeve passes through the vertical tube 3 and falls on the glass bottle. The clamping block 11 clamps the net sleeve, and a spring 12 is movably sleeved on the movable rod 10, and the clamping block 11 is connected to the vertical block 8 through the spring 12;

[0049] At least one pair of first pneumatic cylinders 5 is disposed on the movable sleeve 4, and in this embodiment, preferably two pairs, four in total;

[0050] The movable ring 6 is hinged to at least one pair of inclined rods 9, preferably two pairs in total of four in this embodiment;

[0051] The number of the vertical blocks 8, the connecting rods 7, the movable rods 10, the clamping blocks 11 and the springs 12 is the same as that of the diagonal rods 9, and two pairs of them are provided, four in total;

[0052] The sleeve mechanism is movably sleeved on the outer surface of the vertical tube 3, the top of the glass bottle is sleeved inside the bottom end of the inner surface of the vertical tube 3, the inner surface of the movable sleeve 4 is movably sleeved on the outer surface of the vertical tube 3, and a movable plate is provided at the top of the outer surface of the movable sleeve 4. The outer surface of the movable plate is connected to the connecting plate 17, and the connecting plate 17 is connected to the output shaft of the driving motor 14. The fixed end of the first pneumatic cylinder 5 is vertically fixedly installed on the lower surface of the movable plate. The output end of the first pneumatic cylinder 5 faces downward and is fixedly connected to the outer surface of the movable ring 6. The inner surface of the movable ring 6 is movably sleeved on the outer surface of the movable sleeve 4. On the surface, the outer surface of the movable ring 6 is hinged to the top of the inclined rod 9, the bottom end of the inclined rod 9 is hinged to the top of the vertical block 8, the top of the vertical block 8 is movably sleeved on the outer surface of the connecting rod 7, the inner end of the connecting rod 7 is horizontally fixedly connected to the bottom of the outer surface of the movable sleeve 4, the bottom of the vertical block 8 is movably sleeved on the outer surface of the movable rod 10, the inner end of the movable rod 10 is horizontally fixedly connected to the outer surface of the clamping block 11, and a spring 12 is movably sleeved on the outer surface of the movable rod 10, the inner end of the spring 12 is fixedly connected to the outer surface of the clamping block 11, and the outer end is fixedly connected to the inner surface of the vertical block 8;

[0053] The outer surface of the movable plate is connected to the connecting plate 17 by bolts. When glass bottles of different sizes are used for infusion, the sizes of the mesh sleeves are different. After a batch of glass bottles of the same size are covered with the mesh sleeves, the connecting plate 17 and the movable sleeve 4 are designed to be easily disassembled, so the entire covering mechanism can be directly replaced to adapt to glass bottles and mesh sleeves of different sizes.

[0054] The connecting rod 7 and the movable rod 10 penetrate the vertical block 8. The outer ends of the connecting rod 7 and the movable rod 10 are provided with limit blocks, which prevent the vertical block 8 from sliding out of the connecting rod 7 and the movable rod 10 when sliding on the connecting rod 7 and the movable rod 10, causing the set mechanism to disintegrate;

[0055] When the net sleeve falls from the vertical tube 3, the net sleeve will eventually fall from the bottom end of the vertical tube 3. At this time, the net sleeve will be sleeved on the top of the outer surface of the glass bottle. Then the staff can start the first pneumatic cylinder 5 to make the movable ring 6 move upward on the outer surface of the movable sleeve 4. At this time, the four inclined rods 9 will pull the four vertical blocks 8 to move. At this time, the four clamping blocks 11 can clamp and fix the net sleeve, and then with the overall downward movement of the movable sleeve 4, the fixed net sleeve will move downward along the outer surface of the glass bottle, and with the curvature change of the outer surface of the glass bottle, the outer surface of the glass bottle will squeeze and push the four clamping blocks 11, so that the four movable rods 10 move. At this time, the four springs 12 will be compressed, and at the same time, the inner surfaces of the four clamping blocks 11 will clamp the net sleeve, and finally the net sleeve can be driven to be fully sleeved on the outer surface of the glass bottle, thereby realizing the effect of automatic net sleeve installation;

[0056] The device also includes a base 1, the base 1 is connected to a mounting frame 2, and a vertical pipe 3 is sleeved inside the mounting frame 2;

[0057] The top of the base 1 is fixedly connected to the mounting frame 2 on both sides, and a vertical pipe 3 is fixedly sleeved inside the top of the mounting frame 2;

[0058] The vertical pipe 3 passes through the mounting frame 2, and a funnel is provided at the top of the vertical pipe 3, which facilitates the placement of the net sleeve into the vertical pipe 3;

[0059] The base 1 is connected to the fixing frame 13, and a driving motor 14 is arranged on the fixing frame 13. A lead screw 15 is sleeved on the output shaft of the driving motor 14, and the lead screw 15 is arranged inside the fixing frame 13. When the driving motor 14 is running, the lead screw 15 will rotate.

[0060] The top of the base 1 is fixedly connected to the fixing frame 13 at the rear side, a driving motor 14 is fixedly installed on the top of the fixing frame 13, a lead screw 15 is vertically fixedly sleeved on the output shaft of the driving motor 14, the top of the lead screw 15 passes through the fixing frame 13, and the bottom of the lead screw 15 extends to the bottom of the inner cavity of the fixing frame 13;

[0061] A moving block 16 is threadedly sleeved on the lead screw 15, and the moving block 16 is movably sleeved in the fixed frame 13. When the lead screw 15 rotates, the moving block 16 will move downward.

[0062] The outer surface of the lead screw 15 is threadedly sleeved with the inner surface of the moving block 16, and the outer surface of the moving block 16 is movably sleeved in the fixing frame 13;

[0063] The inner surface of the moving block 16 is provided with threads, and the outer surface of the lead screw 15 is provided with threads. The threads on the inner surface of the moving block 16 are adapted to the threads on the outer surface of the lead screw 15. Such a design enables the moving block 16 to move up and down in the fixing frame 13 when the lead screw 15 rotates.

[0064] The moving block 16 is connected to the connecting plate 17, and the connecting plate 17 is connected to the movable sleeve 4. When the moving block 16 moves downward, the movable sleeve 4 as a whole will move downward on the outer surface of the vertical pipe 3 through the connecting plate 17.

[0065] The side surface of the moving block 16 is fixedly connected to the side surface of the connecting plate 17, and the other side surface of the connecting plate 17 is connected to the outer surface of the movable plate by bolts;

[0066] A second pneumatic cylinder 18 is provided in the base 1, and the output end of the second pneumatic cylinder 18 is connected to the moving platform 19. When the second pneumatic cylinder 18 is in operation, the moving platform 19 will move up and down.

[0067] The fixed end of the second pneumatic cylinder 18 is vertically fixedly installed at the bottom of the inner cavity of the base 1, and the output end of the second pneumatic cylinder 18 is fixedly connected to the bottom end of the moving platform 19;

[0068] A positioning ring 20 is provided on the moving platform 19, and the positioning ring 20 is sleeved on the bottom of the glass bottle. Due to the design of the positioning ring 20, the glass bottle can be well positioned;

[0069] A positioning ring 20 is installed in the middle of the top of the moving platform 19 by bolts. The inner surface of the positioning ring 20 is smooth. The inner surface of the positioning ring 20 is sleeved on the bottom of the glass bottle. After a batch of glass bottles of the same size are sleeved with the net sleeve, the positioning ring 20 and the moving platform 19 are designed to be easily disassembled, so the positioning ring 20 can be directly replaced to adapt to glass bottles of different sizes.

[0070] A method for putting a net cover on a glass bottle, using the above device to put a net cover on the glass bottle, the specific steps are as follows:

[0071] The staff starts the second pneumatic cylinder 18, so that the moving platform 19 drives the glass bottle to move upward, and finally the bottle mouth of the glass bottle will enter the inner cavity at the bottom end of the vertical tube 3. At this time, the staff can put the net sleeve into the inner cavity of the vertical tube 3 and let it fall, and finally the net sleeve will be set on the outer surface of the top of the glass bottle. At this time, the staff starts the first pneumatic cylinder 5 to make the movable ring 6 move upward. At this time, the four inclined rods 9 will pull the four vertical blocks 8 to move, and finally the four clamping blocks 11 can clamp and fix the net sleeve. Then the staff starts the driving motor 14 to make the screw 15 rotate. At this time, the moving block 16 will move downward in the inner cavity of the fixed frame 13, so that the movable sleeve 4 can be driven to move downward on the outer surface of the vertical tube 3 as a whole through the connecting plate 17. At this time, the four clamping blocks 11 will also drive the net sleeve to move downward on the outer surface of the glass bottle.

[0072] When the net sleeve moves downward, due to the change in the curvature of the outer surface of the glass bottle, the outer surface of the glass bottle can squeeze the four clamping blocks 11, causing the four movable rods 10 to move, and the four springs 12 will be in a compressed state, and finally the net sleeve can be fully fitted on the outer surface of the glass bottle.

[0073] The above description of the embodiments is to facilitate the understanding and use of the invention by those skilled in the art. It is obvious that those skilled in the art can easily make various modifications to these embodiments and apply the general principles described herein to other embodiments without creative work. Therefore, the present invention is not limited to the above embodiments, and improvements and modifications made by those skilled in the art based on the disclosure of the present invention without departing from the scope of the present invention should be within the scope of protection of the present invention.

Claims

1. A glass bottle net set device, characterized in that: The device comprises a sleeve mechanism, the sleeve mechanism is movably sleeved on a vertical tube (3), the top of the glass bottle is sleeved in the vertical tube (3), the sleeve mechanism comprises a movable sleeve (4), the movable sleeve (4) is movably sleeved on the vertical tube (3), the movable sleeve (4) is connected to the output shaft of a driving motor (14), a first pneumatic cylinder (5) is arranged on the movable sleeve (4), the output end of the first pneumatic cylinder (5) is connected to a movable ring (6), the movable ring (6) is movably sleeved on the movable sleeve (4), and the movable ring (6) is connected to a tilting rod (9). ), the other end of the inclined rod (9) is hinged to the vertical block (8), the vertical block (8) is movably sleeved on the connecting rod (7), the connecting rod (7) is connected to the movable sleeve (4), the vertical block (8) is movably sleeved on the movable rod (10), the movable rod (10) is connected to the clamping block (11), the net sleeve passes through the vertical tube (3) and falls on the glass bottle, the clamping block (11) clamps the net sleeve, the movable sleeve on the movable rod (10) is provided with a spring (12), and the clamping block (11) is connected to the vertical block (8) through the spring (12).

2. A glass bottle net set device according to claim 1, characterized in that: The sleeve mechanism is movably sleeved on the outer surface of the vertical tube (3), the top of the glass bottle is sleeved inside the bottom end of the inner surface of the vertical tube (3), the inner surface of the movable sleeve (4) is movably sleeved on the outer surface of the vertical tube (3), a movable plate is provided at the top end of the outer surface of the movable sleeve (4), the outer surface of the movable plate is connected to the connecting plate (17), the connecting plate (17) is connected to the output shaft of the driving motor (14), the lower surface of the movable plate is vertically fixed with the fixed end of the first pneumatic cylinder (5), the output end of the first pneumatic cylinder (5) faces downward and is fixedly connected to the outer surface of the movable ring (6), the inner surface of the movable ring (6) is movably sleeved on the outer surface of the movable sleeve (4), The outer surface of the movable ring (6) is hinged to the top end of the inclined rod (9), the bottom end of the inclined rod (9) is hinged to the top end of the vertical block (8), the top of the vertical block (8) is movably sleeved on the outer surface of the connecting rod (7), the inner end of the connecting rod (7) is horizontally fixedly connected to the bottom of the outer surface of the movable sleeve (4), the bottom of the vertical block (8) is movably sleeved on the outer surface of the movable rod (10), the inner end of the movable rod (10) is horizontally fixedly connected to the outer surface of the clamping block (11), and a spring (12) is movably sleeved on the outer surface of the movable rod (10), the inner end of the spring (12) is fixedly connected to the outer surface of the clamping block (11), and the outer end is fixedly connected to the inner surface of the vertical block (8).

3. A glass bottle net set device according to claim 1, characterized in that: The connecting rod (7) and the movable rod (10) penetrate the vertical block (8), and the outer ends of the connecting rod (7) and the movable rod (10) are both provided with limit blocks.

4. A glass bottle net set device according to claim 1, characterized in that: The device also comprises a base (1), the base (1) being connected to a mounting frame (2), and a vertical pipe (3) being sleeved inside the mounting frame (2).

5. A glass bottle net set device according to claim 4, characterized in that: The vertical pipe (3) passes through the mounting frame (2), and a funnel is provided at the top of the vertical pipe (3).

6. A glass bottle net set device according to claim 4, characterized in that: The base (1) is connected to a fixing frame (13), a driving motor (14) is arranged on the fixing frame (13), a lead screw (15) is sleeved on the output shaft of the driving motor (14), and a lead screw (15) is arranged inside the fixing frame (13).

7. A glass bottle net set device according to claim 6, characterized in that: A moving block (16) is threadedly sleeved on the lead screw (15), and the moving block (16) is movably sleeved in the fixing frame (13).

8. A glass bottle net set device according to claim 7, characterized in that: The moving block (16) is connected to a connecting plate (17), and the connecting plate (17) is connected to a movable sleeve (4).

9. A glass bottle net set device according to claim 4, characterized in that: A second pneumatic cylinder (18) is arranged inside the base (1), and an output end of the second pneumatic cylinder (18) is connected to the motion platform (19).

10. A glass bottle net set device according to claim 9, characterized in that: The moving platform (19) is provided with a positioning ring (20), and the positioning ring (20) is sleeved on the bottom of the glass bottle.

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