Filling device and production line

Abstract

The utility model relates to the technical field of material filling, and discloses a filling device and a production line, and the filling device comprises a rack, a container placing assembly, a discharging head, a supporting piece, a moving assembly and a rotating assembly. The container containing assembly is used for containing containers, and the at least two discharging heads are connected to the supporting piece. The moving assembly is connected with the rack. The rotating assembly is connected with the rack, and the distances between the rotating center line and the discharging heads are the same. Ice creams with different tastes and colors are introduced into the discharge heads respectively. Meanwhile, the container containing assembly and the supporting piece are far away from each other through the moving assembly, and the supporting piece and the container containing assembly rotate relatively through the rotating assembly. The ice creams with various colors and tastes are sequentially laminated to form spiral stripes spliced by different colors, so that the whole ice cream is more attractive. As the ice creams with different tastes are sequentially laminated, the ice creams with different tastes can be more easily dug when being dug, and the taste is richer when the ice creams are eaten.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of material filling, in particular to a filling device and a production line. BACKGROUND

[0002] In hot summer, ice cream is more popular with people. Ice cream is often used in ice cream buckets. When people choose ice cream, they will not only consider the taste, but also the appearance and taste of ice cream.

[0003] When making, ice cream is filled into ice cream buckets through an ice cream filling device. The existing ice cream filling device includes a discharge head and a placement table, and the ice cream bucket is placed on the placement table. The discharge head is inserted into the ice cream bucket and fills the ice cream into the ice cream bucket. In order to have multiple flavors and colors, multiple discharge heads fill different flavors and colors of ice cream into the ice cream bucket. Although it can ensure that the ice cream bucket has different flavors of ice cream, the filling position of the multiple discharge heads is fixed, so that different flavors and colors of ice cream are located in different areas in the ice cream bucket, and the contact area between different flavors and colors of ice cream is small, and the appearance is ordinary. Moreover, when eating with a spoon, it is difficult to contain different flavors and colors of ice cream in the ice cream dug out at one time, and the taste is single.

[0004] Therefore, how to solve or improve the problem of ordinary appearance and single taste of ice cream filled into the ice cream bucket in the related art has become an important technical problem to be solved by the person skilled in the art. CONTENT OF THE INVENTION

[0005] Therefore, the present application provides a filling device and a production line to solve or improve the problem of ordinary appearance and single taste of ice cream filled into the ice cream bucket.

[0006] In a first aspect, the present application provides a filling device, comprising:

[0007] a rack;

[0008] a container placement assembly for placing a container;

[0009] a discharge head, at least two of which are provided and are adapted to discharge material;

[0010] a support, each of the discharge heads being connected to the support;

[0011] a moving assembly connected to the rack, the moving assembly being connected to the container placement assembly and / or the support, and the moving assembly being adapted to drive the container placement assembly and the support to move closer to or away from each other;

[0012] A rotating assembly is connected with the frame, and is connected with the container placing assembly and / or the support. The rotating assembly is adapted to drive the support and / or the container placing assembly to rotate around a rotating center line, and the distance between the rotating center line and each of the discharge heads is the same.

[0013] Optionally, the container placing assembly comprises:

[0014] A placing platform is provided with a container placing groove.

[0015] A locking mechanism is connected with the placing platform, and is used to abut against the outer wall of the container.

[0016] Optionally, the locking mechanism comprises:

[0017] A sliding block is provided with a sliding groove on the inner wall of the placing groove, and the sliding block is slidably connected in the sliding groove.

[0018] An elastic member acts on the sliding block, and the sliding block extends into the placing groove under the elastic force of the elastic member.

[0019] Optionally, the locking mechanism further comprises:

[0020] A sliding rod is provided with a sliding hole penetratingly formed on the inner wall of the placing groove away from the placing groove, and the sliding rod is slidably arranged in the sliding hole. The first end of the sliding rod is connected with the sliding block.

[0021] A stop block is connected with the second end of the sliding rod.

[0022] Optionally, at least two locking mechanisms are arranged along the circumference of the placing groove.

[0023] Optionally, the container placing assembly comprises:

[0024] A placing platform is used to place the container.

[0025] A cylinder is connected with the placing platform. In the state that the container is placed on the placing platform, the outer wall of the container is attached to the inner wall of the cylinder.

[0026] Optionally, the moving assembly comprises:

[0027] A first moving assembly is connected with the frame, and is connected with the support. The first moving assembly is adapted to drive the support to move close to or away from the container.

[0028] A second moving assembly is connected with the rack, and is connected with the container placing assembly and adapted to drive the container placing assembly to move close to or away from the support.

[0029] Optionally, the first moving assembly comprises:

[0030] A mounting frame is connected with the rack;

[0031] A first power cylinder is connected with the mounting frame and the support, and is adapted to drive the support to move close to or away from the container;

[0032] A guide column is arranged on the support;

[0033] A guide sleeve is arranged on the mounting frame, and the guide sleeve is sleeved on the guide column, and the guide column can slide along the guide sleeve.

[0034] Optionally, the rotating assembly comprises:

[0035] A first rotating assembly is connected with the rack, and is connected with the support and adapted to drive the support to rotate around the rotation center line;

[0036] A second rotating assembly is connected with the rack, and is connected with the container placing assembly and adapted to drive the container placing assembly to rotate around the rotation center line.

[0037] In a second aspect, the application further provides a production line, comprising the filling device as described above.

[0038] The filling device provided by the application comprises a rack, a container placing assembly, a discharge head, a support, a moving assembly and a rotating assembly. The container can be placed on the container placing assembly. The moving assembly and the rotating assembly are both connected with the rack. The discharge head is provided with at least two discharge heads and is connected with the support, so that the support can drive all the discharge heads to move together. A straight line perpendicular to the support and passing through a specified position is taken as a rotation center line, and the distance from each discharge head to the rotation center line is the same. Thus, when the support rotates around the rotation center line, each discharge head rotates around the rotation center line. The moving assembly is used to drive the container placing assembly and the support to move close to or away from each other. The rotating assembly is used to drive the support and the container placing assembly to rotate around the rotation center line.

[0039] In the process of filling ice cream by using the filling device, the container is an ice cream bucket. After the ice cream bucket is placed on the container placing assembly, the moving assembly is used to move the container placing assembly and the support towards each other until the support extends into the ice cream bucket and the discharge head extends to the bottom of the ice cream bucket. Then different flavors and colors of ice cream are respectively fed into the discharge heads. At the same time, the moving assembly is used to move the container placing assembly and the support away from each other, and the rotating assembly is used to rotate the support and the container placing assembly relative to each other.

[0040] In this way, the ice cream discharged from each discharge head forms a spiral shape, and the ice cream discharged from two adjacent discharge heads is stacked together. The ice creams of different colors are stacked in sequence to form a spiral stripe of different colors, which is more beautiful as a whole. Moreover, due to the stacking of ice creams of different flavors, the contact area between ice creams of different flavors is larger. When the ice cream is scooped, it is easier to scoop ice cream of different flavors, and the taste is more rich when eaten. BRIEF DESCRIPTION OF DRAWINGS

[0041] In order to more clearly illustrate the technical solutions in the specific embodiments or related art, the drawings needed in the specific embodiments or related art description will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0042] Figure 1 FIG. 1 is a structural schematic diagram of a filling device according to an embodiment of the present application;

[0043] Figure 2 FIG. 2 is a structural schematic diagram of a first moving assembly of a filling device according to an embodiment of the present application;

[0044] Figure 3 FIG. 3 is a structural schematic diagram of a first moving assembly and a second rotating assembly of a filling device according to an embodiment of the present application;

[0045] Figure 4 FIG. 4 is a structural schematic diagram of a container placing assembly of a filling device according to an embodiment of the present application;

[0046] Figure 5 FIG. 5 is a sectional view of a container placing assembly of a filling device according to an embodiment of the present application;

[0047] Figure 6 FIG. 6 is a structural schematic diagram of a container placing assembly of another filling device according to an embodiment of the present application.

[0048] Legend of reference signs:

[0049] 1. Discharge head; 2. Support component; 3. Container placement assembly; 31. Placement platform; 311. Placement groove; 3111. Slide groove; 3112. Slide hole; 32. Locking mechanism; 321. Slider; 322. Elastic component; 323. Slide rod; 324. Stop block; 33. Cylinder; 4. First moving assembly; 41. Mounting frame; 42. First power cylinder; 43. Guide column; 44. Guide sleeve; 45. Connecting beam; 46. Limiting rod; 5. Second moving assembly; 51. Connecting frame; 52. Second power cylinder; 53. Support frame; 6. Second rotating assembly. Detailed Implementation

[0050] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0051] The following is combined Figures 1 to 6 This describes an embodiment of the present application.

[0052] According to embodiments of this application, in one aspect, a filling apparatus is provided, such as... Figure 1 As shown, it includes: a frame, a container placement assembly 3, a discharge head 1, a support 2, a moving assembly, and a rotating assembly. Containers can be placed on the container placement assembly 3. Both the moving assembly and the rotating assembly are connected to the frame.

[0053] At least two discharge heads 1 are provided, each discharge head 1 is connected to a support member 2, so that the support member 2 can drive all discharge heads 1 to move together. The distance between each discharge head 1 and a designated position on the support member 2 is the same. The support member 2 can be a horizontally placed plate.

[0054] A straight line perpendicular to the support member 2 and passing through a designated position is taken as the rotation center line, and the distance from each discharge head 1 to the rotation center line is the same. Therefore, when the support member 2 rotates around the rotation center line, each discharge head 1 also rotates around the rotation center line.

[0055] The movable component is connected to the support 2, which is located above the container placement component 3. The movable component can drive the support 2 to move closer to or away from the container placement component 3, so that the container placement component 3 and the support 2 move closer to or away from each other.

[0056] Or, the moving assembly is connected with the container placing assembly 3, at this time the support 2 is above the container placing assembly 3, the moving assembly can drive the container placing assembly 3 to move close to or away from the support 2, so as to realize the container placing assembly 3 and the support 2 close to or away from each other.

[0057] Or, the moving assembly is connected with the container placing assembly 3, at this time the support 2 is above the container placing assembly 3, the moving assembly can drive the container placing assembly 3 to move close to or away from the support 2, so as to realize the container placing assembly 3 and the support 2 close to or away from each other.

[0058] The rotating assembly is connected with the specified position on the support 2, the rotating assembly can drive the support 2 to rotate around the specified position, that is, rotate around the rotation center line, so that the support 2 and the container placing assembly 3 rotate relative to each other.

[0059] Or, the rotating assembly is connected with the position on the container placing assembly 3 which is on the rotation center line, the rotating assembly can drive the container placing assembly 3 to rotate around the rotation center line, so that the support 2 and the container placing assembly 3 rotate relative to each other.

[0060] Or, the rotating assembly is connected with the container placing assembly 3, at this time the support 2 is above the container placing assembly 3, the moving assembly can drive the container placing assembly 3 to move close to or away from the support 2, so as to realize the container placing assembly 3 and the support 2 close to or away from each other.

[0061] When the ice cream is filled by using the filling device, the container is an ice cream bucket. After the discharge head 1 is communicated with the material pipe, the material pipe can pass the ice cream material to the discharge head 1 and discharge it from the discharge head 1. Each discharge head 1 is communicated with a different material pipe one by one. Different flavors of ice cream can be discharged from different discharge heads 1. The different flavors of ice cream are also different in color.

[0062] After the ice cream bucket is placed on the container placing assembly 3, the ice cream bucket is directly below the support 2. The moving assembly is used to move the container placing assembly 3 and the support 2 close to each other, so that the support 2 and the ice cream bucket are close to each other, until the support 2 extends into the ice cream bucket, and the discharge head 1 extends to the bottom of the ice cream bucket.

[0063] Thereafter, different flavors and colors of ice cream are passed into each discharge head 1 through the respective material pipes. At the same time, the moving assembly is used to move the container placing assembly 3 and the support 2 away from each other, and at the same time, the rotating assembly is used to rotate the support 2 and the container placing assembly 3 relative to each other. Whether the support 2 or the container placing assembly 3 rotates, it rotates around the rotation center line.

[0064] In this way, the ice cream discharged from each discharge head 1 is in a spiral shape, and the ice cream discharged from two adjacent discharge heads 1 is stacked together. At this time, the ice cream of different colors is stacked in sequence to form a spiral stripe of different colors, which is more beautiful. Moreover, due to the stacking of the ice cream of different colors, the contact area between the ice cream of different colors is larger, and the ice cream of different flavors can be easily scooped up when the ice cream is scooped, and the taste is more abundant when eaten.

[0065] As an optional embodiment, as shown in Figure 4 The container placing assembly 3 comprises a placing platform 31 and a locking mechanism 32. The placing platform 31 can rotate around a rotation center line, and a placing groove 311 is formed in the placing platform 31. The container can be placed in the placing groove 311, and when the placing platform 31 rotates around the rotation center line, the container in the placing groove 311 also rotates around the rotation center line.

[0066] Meanwhile, the locking mechanism 32 is arranged on the placing platform 31. After the container is placed in the placing groove 311, the locking mechanism 32 is used to abut against the outer wall of the container to prevent the container from falling out of the placing groove 311.

[0067] In an optional embodiment, the locking mechanism 32 comprises a sliding block 321 and an elastic member 322 connected to the sliding block 321, so that the elastic member 322 acts on the sliding block 321, and the elastic member 322 can be a spring.

[0068] A sliding groove 3111 is formed in the inner wall of the placing groove 311, and the sliding block 321 is connected in the sliding groove 3111, so that the sliding block 321 can slide along the sliding groove 3111, thereby making the sliding block 321 slide towards or away from the placing groove 311.

[0069] The elastic member 322 is connected to the side of the sliding block 321 away from the placing groove 311, and the side of the elastic member 322 away from the sliding block 321 is connected to the inner wall of the sliding groove 3111. Under the elastic action of the elastic member 322, part of the sliding block 321 slides out of the sliding groove 3111 and extends into the placing groove 311.

[0070] When the container is placed in the placing groove 311, the container presses the part of the sliding block 321 extending into the placing groove 311, so that the sliding block 321 slides along the sliding groove 3111 towards the direction of extending into the placing groove 311, and the elastic member 322 is pressed. At this time, under the rebound action of the elastic member 322, the sliding block 321 is pushed towards the placing groove 311, so that the sliding block 321 abuts against the side wall of the container.

[0071] In this way, more sizes of containers can be applied.

[0072] The slider 321 is provided with a guide arc surface away from the side of the bottom of the placing groove 311. When the container is placed in the placing groove 311, the container moves along the guide arc surface, so that the part of the slider 321 extending into the placing groove 311 is extruded out of the placing groove 311.

[0073] In further embodiments, as shown in Figure 5 The locking mechanism 32 further includes a sliding rod 323 and a stopper 324. A sliding hole 3112 is formed in the inner wall of the sliding groove 3111 away from the placing groove 311, so that the sliding hole 3112 penetrates through the placing platform 31. The sliding rod 323 is arranged in the sliding hole 3112, so that the sliding rod 323 can slide along the sliding hole 3112, and the first end of the sliding rod 323 extends into the sliding groove 3111 and the second end extends out of the placing platform 31. The first end of the sliding rod 323 is connected with the slider 321, and the stopper 324 is connected to the second end of the sliding rod 323.

[0074] When the container is not placed in the placing groove 311, the part of the slider 321 is pushed out of the sliding groove 3111 and extends into the placing groove 311 under the elastic force of the elastic member 322. At this time, the sliding rod 323 also slides towards the placing groove 311, and the stopper 324 abuts against the side wall of the placing platform 31, so that the slider 321 cannot continue to slide, and the elastic member 322 remains elastic. The presence of the stopper 324 avoids the slider 321 from completely separating from the sliding groove 3111.

[0075] In some embodiments, as shown in Figure 4 The locking mechanism is provided with at least two, and each locking mechanism 32 is uniformly arranged along the circumference of the placing groove 311. After the container is placed in the placing groove 311, the plurality of locking mechanisms 32 simultaneously abut against the outer wall of the container in different directions, further avoiding the container from separating from the placing groove 311.

[0076] Specifically, four sliding grooves 3111 are formed in the inner wall of the placing groove 311, and the four sliding grooves 3111 are uniformly arranged along the circumference of the placing groove 311. Each sliding groove 3111 is slidingly connected with one slider 321. After the container is placed in the placing groove 311, the four sliders 321 abut against the outer wall of the container in four directions under the elastic force of the elastic member 322.

[0077] As an optional embodiment, the container placing assembly 3 includes a placing platform 31 and a cylinder 33, and the cylinder 33 is connected to the placing platform 31. At this time, the cylinder 33 and the top surface of the placing platform 31 form a placing groove. The container can be placed on the placing platform 31 and in the placing groove inside the cylinder 33. At this time, the cylinder 33 surrounds the periphery of the container, which limits the container and avoids the container from sliding off the placing platform 31.

[0078] In some combined embodiments, as shown in Figure 6As shown, the container placement assembly 3 includes a placement platform 31 and a cylindrical body 33. The cylindrical body 33 is connected to the placement platform 31, and a placement slot 311 is also provided on the placement platform 31. Smaller containers can be placed in the placement slot 311, while larger containers can be placed directly on the placement platform 31 and located inside the cylindrical body 33, thus accommodating containers of various sizes.

[0079] As an optional embodiment, the moving component may include a first moving component 4, which is connected to the rack and to the support 2. The first moving component 4 can drive the support 2 to move closer to or further away from the container placement component 3.

[0080] When the container placement component 3 is stationary, the first moving component 4 can drive the support 2 to move so that the support 2 is relatively close to or far away from the container placement component 3.

[0081] The moving component may include a second moving component 5, which is connected to the rack and the container placement component 3. The second moving component 5 can drive the container placement component 3 to move closer to or away from the container.

[0082] When the support member 2 is stationary, the second moving component 5 can drive the container placement component 3 to move so that the support member 2 and the container placement component 3 are relatively close or far apart.

[0083] The moving component may also include a first moving component 4 and a second moving component 5. The first moving component 4 is used to drive the support 2 to move closer to or away from the container placement component 3, while the second moving component 5 is used to drive the container placement component 3 to move closer to or away from the container, so that the support 2 and the container placement component 3 can move relatively closer or further apart.

[0084] As an optional embodiment, the rotating assembly may include a first rotating assembly, which is connected to the frame and to a designated position on the support member 2. The first rotating assembly can drive the support member 2 to rotate around the rotation center line.

[0085] When the container placement component 3 is stationary, the first rotating component drives the support 2 to rotate around the rotation center line, so that the support 2 and the container placement component 3 can rotate relative to each other.

[0086] The rotating assembly may include a second rotating assembly 6, which is connected to the frame and connected to a position on the container placement assembly 3 located on the rotation center line. The second rotating assembly 6 can drive the container placement assembly 3 to rotate around the rotation center line.

[0087] When the support member 2 is stationary, the second rotating component 6 drives the container placement component 3 to rotate around the rotation center line, so that the support member 2 and the container placement component 3 can rotate relative to each other.

[0088] The rotating assembly can include a first rotating assembly and a second rotating assembly 6, the first rotating assembly drives the support 2 to rotate around the rotating center line, while the second rotating assembly 6 drives the container placing assembly 3 to rotate around the rotating center line, so that the support 2 and the container placing assembly 3 can rotate relative to each other.

[0089] In optional embodiments, as shown in Figure 2 The first moving assembly 4 includes a mounting frame 41, a first power cylinder 42, a guide column 43 and a guide sleeve 44. The first power cylinder 42 can be a pneumatic cylinder or a hydraulic cylinder. The mounting frame 41 is connected to the rack, and the first power cylinder 42 is vertically arranged, with the cylinder body connected to the mounting frame 41 and the piston rod connected to a designated position on the support 2. At this time, the first power cylinder 42 can be used to drive the support 2 to move towards or away from the driving container placing assembly 3.

[0090] The guide column 43 is connected to the support 2, and the guide sleeve 44 is arranged on the mounting frame 41. The guide sleeve 44 is sleeved on the guide column 43. When the support 2 moves towards or away from the driving container placing assembly 3, the guide column 43 slides along the guide sleeve 44, thereby guiding the support 2.

[0091] The guide column 43 can be provided with two guide columns 43, which are respectively located at both ends of the support 2. Correspondingly, the guide sleeve 44 can be provided with two guide sleeves 44, and each guide column 43 is slidably connected in one guide sleeve 44.

[0092] A connecting beam 45 can be arranged between the two guide columns 43. The first end of the connecting beam 45 is connected to one end of one guide column 43 away from the support frame 53, and the second end of the connecting beam 45 is connected to one end of the other guide column 43 away from the support frame 53. When the guide column 43 slides along the guide sleeve 44, the connecting beam 45 can abut against the mounting frame 41, so as to prevent the guide column 43 from being pulled out of the guide sleeve 44.

[0093] A limiting rod 46 can also be arranged on the connecting beam 45, and the limiting rod 46 is arranged in parallel with the guide column 43. When the guide column 43 slides along the guide sleeve 44, the end of the limiting rod 46 away from the connecting beam 45 can abut against the mounting frame 41, thereby achieving the limiting effect.

[0094] In some embodiments, the first rotating assembly includes a first motor connected to the rack. The motor shaft of the first motor is connected to the first power cylinder 42 or the mounting frame 41 of the first moving assembly 4, so that the first motor can drive the first moving assembly 4 to rotate around the rotating center line, thereby driving the support 2 to rotate around the rotating center line.

[0095] In some embodiments, as shown in Figure 3As shown, the second moving assembly 5 comprises a connecting frame 51, a second power cylinder 52 and a supporting frame 53, wherein the second power cylinder 52 is a rodless cylinder, the second power cylinder 52 is connected to the connecting frame 51, the connecting frame 51 is connected to the rack, the supporting frame 53 is connected to the sliding body of the rodless cylinder, and the container placing assembly 3 is connected to the supporting frame 53. Thus, the sliding of the sliding body of the rodless cylinder can drive the supporting frame 53 to move, so as to drive the container placing assembly 3 to move close to or away from the supporting part 2.

[0096] In some embodiments, the second rotating assembly 6 comprises a second motor, the second motor is connected to the supporting frame 53 of the second moving assembly 5, the motor shaft of the second motor is connected to the container placing assembly 3, and the second motor can drive the container placing assembly 3 to rotate around the rotating center line.

[0097] According to the embodiments of the present application, in another aspect, a production line comprising any of the above filling devices is provided. The effects brought by the production line are consistent with those of the filling device, and thus will not be described again.

[0098] Although the embodiments of the present application are described in conjunction with the drawings, various modifications and changes can be made by those skilled in the art without departing from the spirit and scope of the present application, and such modifications and changes fall within the scope defined by the present application.

Claims

1. A filling device, characterized in that The application relates to a material discharging device, which comprises the following components: a rack; a container placing assembly (3) for placing containers; at least two discharging heads (1) suitable for discharging materials; a support (2), each of the discharging heads (1) being connected to the support (2); a moving assembly connected to the rack, the moving assembly being connected to the container placing assembly (3) and / or the support (2), and the moving assembly being suitable for driving the container placing assembly (3) and the support (2) to move towards or away from each other; a rotating assembly connected to the rack, the rotating assembly being connected to the container placing assembly (3) and / or the support (2), and the rotating assembly being suitable for driving the support (2) and / or the container placing assembly (3) to rotate around a rotating center line, the rotating center line being the same distance from each of the discharging heads (1).

2. The filling device according to claim 1, characterized in that The container placing assembly (3) comprises: a placing platform (31) provided with a placing groove (311) for placing containers; a locking mechanism (32) connected to the placing platform (31), the locking mechanism (32) being used for abutting against the outer wall of the container.

3. The filling device according to claim 2, characterized in that Further comprising: The locking mechanism (32) comprises: a sliding block (321), a sliding groove (3111) being formed in the inner wall of the placing groove (311), and the sliding block (321) being slidably connected in the sliding groove (3111); an elastic member (322) acting on the sliding block (321), and the sliding block (321) extending into the placing groove (311) under the elastic force of the elastic member (322).

4. The filling device according to claim 3, characterized in that The locking mechanism (32) further comprises: a sliding rod (323), a sliding hole (3112) being formed in the inner wall of the placing groove (311) away from the placing groove (311), and the sliding rod (323) being slidably arranged in the sliding hole (3112), and the first end of the sliding rod (323) being connected to the sliding block (321); a stop block (324) connected to the second end of the sliding rod (323).

5. The filling apparatus of claim 2, wherein There are at least two locking mechanisms (32), and each of the locking mechanisms (32) is arranged along the circumference of the placing groove (311).

6. The filling apparatus of claim 1, wherein The container placing assembly (3) comprises: a placing platform (31) for placing containers; a cylinder (33) connected to the placing platform (31), and the outer wall of the container being attached to the inner wall of the cylinder (33) when the container is placed on the placing platform (31).

7. The filling device according to any one of claims 1 to 6, characterized in that The moving assembly comprises: a first moving assembly (4) connected to the rack, the first moving assembly (4) being connected to the support (2) and being suitable for driving the support (2) to move towards or away from the container; a second moving assembly (5) connected to the rack, the second moving assembly (5) being connected to the container placing assembly (3) and being suitable for driving the container placing assembly (3) to move towards or away from the support (2).

8. The filling device according to claim 7, characterized in that The first moving assembly (4) comprises: a mounting frame (41) connected to the rack; A first power cylinder (42) is connected to the mounting frame (41) and connected to the support (2), and the first power cylinder (42) is adapted to drive the support (2) to move close to or away from the container; A guide column (43) is arranged on the support (2); A guide sleeve (44) is arranged on the mounting frame (41), the guide sleeve (44) is sleeved on the guide column (43), and the guide column (43) can slide along the guide sleeve (44).

9. The filling device according to any one of claims 1 to 6, characterized in that The rotating assembly comprises: A first rotating assembly is connected to the rack, the first rotating assembly is connected to the support (2), and is adapted to drive the support (2) to rotate around the rotation center line; A second rotating assembly (6) is connected to the rack, the second rotating assembly (6) is connected to the container placing assembly (3), and is adapted to drive the container placing assembly (3) to rotate around the rotation center line.

10. A production line, characterized in that, The filling device comprises any one of claims 1-9.

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