Sealing equipment for liquid food processing

Abstract

The invention relates to the technical field of sealing equipment, and discloses a sealing equipment for processing liquid food, comprising a sealing equipment body, a rotating packaging platform installed on the sealing equipment body, a feeding channel installed on the sealing equipment body, a filling device installed on the top of the rotating packaging platform, a bottle placing device installed on one side of the sealing equipment body, and a pressing device arranged on one side of the filling device, so as to solve the problem that the existing sealing and packaging machine will directly push out the sealed bottle body after sealing the bottle body of the milk tea product, in order to prevent the increase of air pressure in the bottle body from breaking the bottle cap or bursting the bottle body, thereby causing losses or accidental injuries, the bottle body will not be filled up when filling the milk tea, at this time, the beverage in the bottle body will shake in the process of pushing out the bottle body, thereby making the center of gravity of the bottle body unstable, and the bottle body is prone to tipping over during the movement.

Description

Technical Field

[0001] The invention relates to the technical field of sealing equipment, in particular to a sealing equipment for liquid food processing. Background Art

[0002] Milk tea is a kind of beverage. It has five major problems, such as high sugar, high fat, high calories, high caffeine and trans fatty acid content. Milk tea is usually drunk as water when eating various dry foods, and sometimes drunk alone, which can quench thirst and resist hunger, and is better than various modern beverages. In addition to trans fatty acids and sugar, another factor that creates a good flavor and taste of milk tea is fat, but excessive fat intake can cause obesity. In milk tea with milk cap, the fat content is particularly high, with an average of 7 grams / 100 ml. The recommended daily fat intake for adults is less than 60 grams. Drinking such a cup of milk tea is equivalent to taking in the fat of two meals. So although milk tea tastes good, However, it is still advisable to use an appropriate amount. The sealing packaging machine is a machine used for sealing, and there are many materials used for sealing. The sealing machine is light, durable and easy to operate. The liquid milk tea will be sealed and packaged using a sealing packaging machine after production and processing. However, the existing sealing packaging machine will directly push out the sealed bottle after sealing the milk tea product through the bottle body. In order to prevent the increase in air pressure in the bottle from breaking through the bottle cap or bursting the bottle body, thereby causing losses or accidental injuries, the bottle body will not be filled when filling the milk tea. At this time, the beverage in the bottle body will shake during the process of pushing the bottle body, thereby making the center of gravity of the bottle body unstable, and the bottle body is prone to tipping over during the movement. Summary of the invention

[0003] The present invention provides a sealing device for processing liquid food, which has the beneficial effect of being able to absorb the bottle body, and solves the problem mentioned in the above background technology that the existing sealing and packaging machine will directly push out the sealed bottle body after sealing the milk tea product through the bottle body. In order to prevent the increase of air pressure in the bottle body from breaking through the bottle cap or bursting the bottle body, thereby causing losses or accidental injuries, the bottle body will not be filled when filling the milk tea. At this time, the beverage in the bottle body will shake during the process of pushing the bottle body, thereby making the center of gravity of the bottle body unstable, and the bottle body is prone to tipping over during the movement.

[0004] The present invention provides the following technical solution: a sealing device for liquid food processing, comprising a sealing device body, a rotating packaging table is installed on the sealing device body, a feeding channel is installed on the sealing device body, a filling device is installed on the top of the rotating packaging table, a bottle placing device is installed on one side of the sealing device body, a pressing device is arranged on one side of the filling device, a pushing plate and a first suction cup are respectively arranged on the bottom of the sealing device body, the bottoms of the pushing plate and the first suction cup are respectively fixedly connected with a transmission mechanism, a loading plate is fixedly connected on one side of the feeding channel, one side of the loading plate extends to the top of the rotating packaging table, an electric push rod is fixedly connected to the top of the sealing device body, and the output end of the electric push rod is fixedly connected to the feeding mechanism.

[0005] As an optional solution of the sealing device for liquid food processing described in the present invention, wherein: the transmission mechanism includes a vertical connecting piece, the bottom of the vertical connecting piece is fixedly connected to a connecting cross plate, the bottom of the connecting cross plate is provided with a feeding cylinder, and the connecting cross plate is fixedly connected to the output end of the feeding cylinder, and the feeding cylinder is fixedly connected to the sealing device body.

[0006] As an optional solution of the sealing device for liquid food processing described in the present invention, the feeding mechanism includes an air pump, the suction end of the air pump is connected to an extension tube, the outer side of the extension tube is slidably connected to a sleeve, and one end of the sleeve is connected to a second suction cup.

[0007] As an optional solution of the sealing device for liquid food processing described in the present invention, the outer side of the extension tube is fixedly connected to a fixing seat, one side of the fixing seat is fixedly connected to a motor, the output end of the motor is fixedly connected to a first gear, the outer side of the sleeve is fixedly connected to a second gear, and the first gear and the second gear are meshed with each other.

[0008] As an optional solution of the sealing device for liquid food processing described in the present invention, wherein: a first sealing ring is fixedly connected to the interior of the extension tube, one side of the first sealing ring is connected to a bellows, one end of the bellows is connected to a second sealing ring, the second sealing ring is fixedly connected to the inner wall of the sleeve, a first offset column is fixedly connected to the interior of the first sealing ring, a second offset column is fixedly connected to the interior of the second sealing ring, the first offset column and the second offset column are slidably connected, a first offset hole is opened in the interior of the first offset column, and a second offset hole is opened in the interior of the second offset column.

[0009] As an optional solution of the sealing equipment for liquid food processing described in the present invention, one side of the feeding channel is slidably connected to a first sliding column, one side of the first sliding column is fixedly connected to a connecting column, one side of the connecting column passes through one side of the feeding channel and is fixedly connected to a second sliding column, and the second sliding column is slidably connected to the feeding channel.

[0010] As an optional solution of the sealing device for liquid food processing described in the present invention, an open groove is opened inside the feeding channel, the bottom of the feeding channel is fixedly connected to a fixed plate located at the bottom of the open groove, the top of the fixed plate is fixedly connected to an auxiliary spring, one side of the inside of the open groove is movably connected to an auxiliary plate through a rotating shaft, and the bottom of the auxiliary plate is fixedly connected to one end of the auxiliary spring.

[0011] As an optional solution of the sealing equipment for liquid food processing described in the present invention, the outer side of the extension tube is fixedly connected to a connecting frame, one side of the connecting frame is movably connected to a top plate, the bottom of the top plate is fixedly connected to a fastening spring, one side of the fastening spring is fixedly connected to a clamping plate, and the clamping plate is located on the top of the rotating packaging table.

[0012] As an optional solution of the sealing device for liquid food processing described in the present invention, wherein: a first fixing column is arranged inside the fastening spring, one end of the first fixing column is fixedly connected to the top plate, the interior of the first fixing column is hollow, and a second fixing column is slidably connected inside the first fixing column, and one end of the second fixing column is fixedly connected to the clamping plate.

[0013] As an optional solution of the sealing device for liquid food processing described in the present invention, a protective sleeve is fixedly connected to the outer side of the connecting frame, one side of the protective sleeve is fixedly connected to the top plate, a fixing block is symmetrically arranged on one side of the protective sleeve, and one side of the fixing block is fixedly connected to the top plate.

[0014] The present invention has the following beneficial effects:

[0015] 1. The sealing equipment for liquid food processing is provided with an adsorption mechanism. When the packaged bottle body is sent to the feeding channel, the second suction cup contacts the bottle body, and the air pump extracts the air in the second suction cup during the contact, so as to enhance the adsorption force on the bottle body, so that the bottle body can be firmly sucked when the bottle body is pushed subsequently, and the center of gravity is prevented from shifting due to the shaking of the liquid inside the bottle during the movement of the bottle body, thereby preventing the bottle body from tipping over due to the shaking of the liquid inside the bottle body.

[0016] 2. The sealing equipment for liquid food processing is provided with a motor, a first gear and a second gear. When the bottle body is sent to the feeding channel by the electric push rod, the motor is started, and the motor drives the second offset column to rotate, so that the second offset hole inside the second offset column is offset from the first offset hole inside the first offset column. After the first offset hole and the second offset hole are offset, the air pump cannot continue to extract breath in the second suction cup, so that the second suction cup releases the adsorbed bottle body. When the bottle body falls on the feeding channel, the second suction cup can drive the bottle body to rotate an angle so that the bottle body and the feeding channel are in a vertical state. At this time, the bottom of the bottle body is completely in contact with the upper end of the feeding channel, which can prevent the internal liquid from shaking when the angle of the bottle body is changed.

[0017] 3. By setting a clamping plate, the clamping plate can cooperate with the pushing plate to clamp the bottle body after the pushing plate pushes the bottle body upward, and through the movable connection between the connecting frame and the top plate, the clamping plate can also rotate after the bottle body rotates, which has the effect of clamping and fixing the bottle body without affecting the rotation of the bottle body, and further plays a stabilizing role when the bottle body moves. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the present invention.

[0019] Figure 2 For the present invention Figure 1 Enlarged structural diagram at A in the middle.

[0020] Figure 3 It is a schematic structural diagram of the feeding cylinder of the present invention.

[0021] Figure 4 It is a schematic diagram of the structure of the extension tube of the present invention.

[0022] Figure 5 For the present invention Figure 4 Enlarged structural diagram at B in the middle.

[0023] Figure 6 It is a schematic diagram of the cross-sectional structure of the sleeve of the present invention.

[0024] Figure 7 It is a schematic diagram of the partial cross-sectional structure of the feeding channel of the present invention.

[0025] Figure 8 It is a schematic diagram of the cross-sectional structure of the feeding channel of the present invention.

[0026] In the figure: 1, sealing equipment body; 2, rotating packaging table; 3, feeding channel; 4, filling device; 5, pressing device; 6, pushing plate; 7, first suction cup; 8001, vertical connecting piece; 8002, connecting horizontal plate; 8003, feeding cylinder; 9, bottle placing device; 10, loading plate; 11, electric push rod; 1201, air pump; 1202, extension tube; 1203, sleeve; 1204, second suction cup; 1205, fixing seat; 1206, first gear; 1207, second gear; 1208, first sealing ring; 1 209, bellows; 1210, second sealing ring; 1211, first offset column; 1212, second offset column; 1213, first offset hole; 1214, second offset hole; 1215, motor; 13, fixed block; 14, first sliding column; 15, connecting column; 16, second sliding column; 17, opening groove; 18, fixing plate; 19, auxiliary spring; 20, auxiliary plate; 21, connecting frame; 22, top plate; 23, tightening spring; 24, clamping plate; 25, first fixing column; 26, second fixing column; 27, protective cover. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] Example 1

[0029] See also Figures 1 to 8, including a sealing device body 1, a rotary packaging table 2 is installed on the sealing device body 1, and a plurality of grooves are opened on the rotary packaging table 2, and the grooves are used to place the bottle body filled with milk tea, and a feeding channel 3 is installed on the sealing device body 1, and the feeding channel 3 is arranged in an inclined shape. A filling device 4 is installed on the top of the rotary packaging table 2, which is used to fill liquid milk tea into the empty bottle body, and a pressing device 5 is arranged on one side of the filling device 4, which is used to press and seal the filled bottle body, and a pushing plate 6 and a first suction cup 7 are respectively arranged at the bottom of the sealing device body 1, which are used to push the packaged bottle body into the groove of the rotary packaging table 2 and suck the empty bottle body, respectively. The pushing plate 6 and the first suction cup 7 The bottom of the disk 7 is fixedly connected with a transmission mechanism for driving the push plate 6 and the first suction cup 7 to move synchronously. One side of the sealing equipment body 1 is fixedly connected with a feeding channel 3 for delivering the packaged bottle body. One side of the feeding channel 3 is fixedly connected with a loading plate 10. The bottle body pushed out by the push plate 6 can enter the feeding channel 3 through the loading plate 10. One side of the loading plate 10 extends to the top of the rotary packaging table 2 and is located on one side of the groove in the rotary packaging table 2. The top of the sealing equipment body 1 is fixedly connected with an electric push rod 11, which is installed on the frame of the sealing equipment body 1, and the output end of the electric push rod 11 is fixedly connected with a feeding mechanism.

[0030] Bottle sealing: The rotary packaging table 2 rotates and passes through the bottom of the bottle placing device 9, the filling device 4, and the pressing device 5 respectively. The bottle placing device 9 places the stacked empty bottles into the groove on the top of the rotary packaging table 2, and the filling device 4 pours liquid milk tea into the empty bottles. The pressing device 5 presses the stacked lids downwards onto the bottles filled with milk tea. Finally, the packaged bottles are sent from the rotary packaging paper table to the feeding channel 3 through the loading plate 10 to complete the overall production process.

[0031] Adsorption feeding: When the packaged bottle body is fed into the feeding channel 3, the second suction cup 1204 contacts the bottle body, and the air pump 1201 extracts the air in the second suction cup 1204 during the contact, thereby enhancing the adsorption force on the bottle body, so that the bottle body can be firmly adsorbed when the bottle body is pushed subsequently, thereby preventing the center of gravity from shifting due to the shaking of the liquid inside the bottle during the movement of the bottle body, thereby preventing the bottle body from tipping over.

[0032] Twisting the bottle body: Since the feeding channel 3 is inclined, after the bottle body is fed into the feeding channel 3, it will slide down along the feeding channel 3. During this process, the bottle body and the loading plate 10 are at a vertical angle. After sliding into the feeding channel 3, it will slide down along the slope of the feeding channel 3. During the change of the bottle body angle, the liquid milk tea in the bottle body will also shake, which may easily cause the bottle body to fall over. At this time, the second suction cup 1204 can be rotated when the bottle body falls on the feeding channel 3, so that the bottom of the bottle body is completely in contact with the upper end of the feeding channel 3 to avoid shaking of the internal liquid when the bottle body angle is changed, and after the second suction cup 1204 is twisted, the air path is cut off so that the second suction cup 1204 releases the bottle body, and the bottle body can directly slide down along the slope of the feeding channel 3.

[0033] See also Figure 3 The transmission mechanism includes a vertical connecting member 8001, the bottom of the vertical connecting member 8001 is fixedly connected to a connecting horizontal plate 8002, a feeding cylinder 8003 is arranged at the bottom of the connecting horizontal plate 8002, and the connecting horizontal plate 8002 is fixedly connected to the output end of the feeding cylinder 8003, and the feeding cylinder 8003 is fixedly connected to the sealing device body 1.

[0034] By setting up a transmission mechanism, the push plate 6 and the first suction cup 7 can be driven to move synchronously, so that the first suction cup 7 can put the empty bottle body into the groove of the rotating packaging table 2, and the push plate 6 can push the packaged bottle body out of the groove, thereby improving the processing speed.

[0035] See also Figure 4 and Figure 5 The feeding mechanism includes an air pump 1201 , the air suction end of the air pump 1201 is connected to an extension tube 1202 , the outer side of the extension tube 1202 is slidably connected to a sleeve 1203 , and one end of the sleeve 1203 is connected to a second suction cup 1204 .

[0036] See also Figure 7 A first sliding column 14 is slidably connected to one side of the feeding channel 3, a connecting column 15 is fixedly connected to one side of the first sliding column 14, one side of the connecting column 15 passes through one side of the feeding channel 3 and is fixedly connected to a second sliding column 16, and the second sliding column 16 is slidably connected to the feeding channel 3.

[0037] See also Figure 8 An open groove 17 is opened inside the feeding channel 3, and a fixed plate 18 located at the bottom of the open groove 17 is fixedly connected to the bottom of the feeding channel 3, and an auxiliary spring 19 is fixedly connected to the top of the fixed plate 18. An auxiliary plate 20 is movably connected to one side of the open groove 17 through a rotating shaft, and the bottom of the auxiliary plate 20 is fixedly connected to one end of the auxiliary spring 19.

[0038] By setting the auxiliary plate 20, the auxiliary spring 19 provides elastic force to the auxiliary plate 20, which can slow down the process of the bottle body changing angle after the bottle body falls on the feeding channel 3, making the bottle body change angle more smoothly and preventing the liquid in the bottle body from shaking.

[0039] See also Figure 5 A connecting frame 21 is fixedly connected to the outer side of the extension tube 1202, and a top plate 22 is movably connected to one side of the connecting frame 21 through a rotating shaft. A fastening spring 23 is fixedly connected to the bottom of the top plate 22, and a clamping plate 24 is fixedly connected to one side of the fastening spring 23. The clamping plate 24 is located on the top of the rotating packaging table 2.

[0040] By setting the clamping plate 24, the clamping plate 24 can cooperate with the pushing plate 6 to clamp the bottle body after the pushing plate 6 pushes the bottle body upward, and through the movable connection between the connecting frame 21 and the top plate 22, the clamping plate 24 can also rotate after the bottle body rotates, which will not affect the rotation of the bottle body.

[0041] See also Figure 5 A first fixing column 25 is arranged inside the fastening spring 23, one end of which is fixedly connected to the top plate 22, the interior of the first fixing column 25 is hollow, and a second fixing column 26 is slidably connected inside the first fixing column 25, and one end of the second fixing column 26 is fixedly connected to the clamping plate 24.

[0042] By providing the first fixing column 25 and the second fixing column 26 , a supporting and protective effect can be achieved inside the fastening spring 23 , thereby preventing the fastening spring 23 from bending and deforming after long-term use.

[0043] See also Figure 5 A protective sleeve 27 is fixedly connected to the outer side of the connecting frame 21 , one side of the protective sleeve 27 is fixedly connected to the top plate 22 , and a fixing block 13 is symmetrically arranged on one side of the protective sleeve 27 , and one side of the fixing block 13 is fixedly connected to the top plate 22 .

[0044] By providing the protective sleeve 27, the protective sleeve 27 can reinforce the connection between the top plate 22 and the connecting frame 21, so that the top plate 22 is not easily broken when rotating.

[0045] The working principle of this embodiment:

[0046] Bottle sealing: The rotary packaging table 2 rotates and passes through the bottom of the bottle placing device 9, the filling device 4, and the pressing device 5 respectively. The bottle placing device 9 puts the stacked empty bottles into the groove on the top of the rotary packaging table 2, and the filling device 4 pours the liquid milk tea into the empty bottles. The pressing device 5 presses the stacked caps downward with the bottles filled with milk tea. Finally, the packaged bottles are sent from the rotary packaging paper table to the feeding channel 3 through the feeding plate 10 to complete the overall production process;

[0047] Pushing and placing bottles: After the feeding cylinder 8003 is started, the connecting horizontal plate 8002 is driven to move upward through the output end, and the connecting horizontal plate 8002 drives the vertical connecting piece 8001 to move upward. The vertical connecting piece 8001 pushes the pushing plate 6 and the first suction cup 7 to be pushed upward from the bottom of the rotary packaging table 2 at the same time. The pushing plate 6 will push the sealed bottle body upward to be flush with the loading plate 10, and the first suction cup 7 will suck the empty bottle body placed in the bottle placing device 9 downward. When the feeding cylinder 8003 retracts, the loading plate 10 and the first suction cup 7 will return to the bottom of the rotary packaging table 2, thereby completing the bottle body from the rotary packaging table 2.

[0048] Adsorption feeding: After the packaged bottle body is pushed upward, the bottom of the bottle body is flush with the top of the loading plate 10. At this time, the electric push rod 11 is started and the air pump 1201 is started at the same time. The air pump 1201 extracts the air in the second suction cup 1204. After the second suction cup 1204 contacts the bottle body, it firmly sucks the bottle body. The electric push rod 11 that is then started retracts and drives the bottle body to slide from the loading plate 10 to the feeding channel 3. During this process, the second suction cup 1204 sucks the bottle body to prevent the center of gravity from shifting due to the shaking of the internal liquid during the movement of the bottle body, thereby preventing the bottle body from tipping over.

[0049] Example 2

[0050] This embodiment is an improvement made on the basis of embodiment 1. For details, please refer to Figures 1 to 8 A fixing seat 1205 is fixedly connected to the outer side of the extension tube 1202, a first gear 1206 is fixedly connected to one side of the fixing seat 1205, a second gear 1207 is fixedly connected to the outer side of the sleeve 1203, and the first gear 1206 and the second gear 1207 are meshed.

[0051] See also Figure 6 The interior of the extension tube 1202 is fixedly connected with a first sealing ring 1208, one side of the first sealing ring 1208 is connected with a bellows 1209, one end of the bellows 1209 is connected with a second sealing ring 1210, the second sealing ring 1210 is fixedly connected to the inner wall of the sleeve 1203, the interior of the first sealing ring 1208 is fixedly connected with a first misaligned column 1211, the interior of the second sealing ring 1210 is fixedly connected with a second misaligned column 1212, the first misaligned column 1211 and the second misaligned column 1212 are slidably connected, a first misaligned hole 1213 is opened inside the first misaligned column 1211, a second misaligned hole 1214 is opened inside the second misaligned column 1212, the first misaligned hole 1213 is aligned with the second misaligned hole 1214, so that airflow can flow through the first misaligned hole 1213 and the second misaligned hole 1214.

[0052] The working principle of this embodiment: Since the feeding channel 3 is inclined, after the bottle body is fed into the feeding channel 3, it will slide down along the slope of the feeding channel 3. During this process, the bottle body in contact with the loading plate 10 is at a vertical angle to the loading plate 10. After sliding into the feeding channel 3, because the feeding channel 3 is inclined, the bottle body will slide down along the slope of the feeding channel 3 and change its own angle. During the process of the bottle body angle change, the liquid milk tea in the bottle body will also shake, thereby affecting the center of gravity of the bottle body, which is easy to cause the bottle body to tip over;

[0053] Twisting the bottle body: When the bottle body is fed into the feeding channel 3 by the electric push rod 11, the motor 1215 is started, the motor 1215 drives the first gear 1206 to rotate, the first gear 1206 drives the second gear 1207 to rotate, the second gear 1207 rotates and drives the sleeve 1203 to rotate, and then the sleeve 1203 drives the second misaligned column 1212 inside to rotate, so that the second misaligned hole 1214 inside the second misaligned column 1212 and the first misaligned hole inside the first misaligned column 1211 are aligned. 1213 are offset. After the first offset hole 1213 is offset from the second offset hole 1214, the air pump 1201 can no longer extract the breath in the second suction cup 1204, so that the second suction cup 1204 releases the adsorbed bottle body, and then when the bottle body falls on the feeding channel 3, the second suction cup 1204 can drive the bottle body to rotate an angle, so that the bottle body and the feeding channel are in a vertical state. At this time, the bottom of the bottle body is completely in contact with the upper end of the feeding channel 3, which can prevent the internal liquid from shaking when the angle of the bottle body is changed.

[0054] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0055] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A sealing device for processing liquid food, comprising a sealing device body (1), a rotating packaging table (2) being mounted on the sealing device body (1), a feeding channel (3) being mounted on the sealing device body (1), a filling device (4) being mounted on the top of the rotating packaging table (2), a bottle placing device (9) being mounted on one side of the sealing device body (1), and a pressing device (5) being disposed on one side of the filling device (4), Features: A push plate (6) and a first suction cup (7) are respectively provided at the bottom of the sealing device body (1), and the bottoms of the push plate (6) and the first suction cup (7) are respectively fixedly connected to a transmission mechanism, one side of the feeding channel (3) is fixedly connected to a loading plate (10), one side of the loading plate (10) extends to the top of the rotating packaging table (2), and the top of the sealing device body (1) is fixedly connected to an electric push rod (11), and the output end of the electric push rod (11) is fixedly connected to the feeding mechanism; The feeding mechanism comprises an air pump (1201); an air suction end of the air pump (1201) is connected to an extension tube (1202); a sleeve (1203) is slidably connected to the outer side of the extension tube (1202); and one end of the sleeve (1203) is connected to a second suction cup (1204); The outer side of the extension tube (1202) is fixedly connected to a fixing seat (1205); The extension tube (1202) is fixedly connected to a first sealing ring (1208) at one side of the first sealing ring (1208), and a bellows (1209) is connected to a second sealing ring (1210) at one end of the bellows (1209). The second sealing ring (1210) is fixedly connected to the inner wall of the sleeve (1203). The first sealing ring (1208) is fixedly connected to a first misalignment column (1211), and the second sealing ring (1210) is fixedly connected to a second misalignment column (1212). The first misalignment column (1211) and the second misalignment column (1212) are slidably connected. A first misalignment hole (1213) is provided inside the first misalignment column (1211), and a second misalignment hole (1214) is provided inside the second misalignment column (1212). A motor (1215) is fixedly connected to one side of the fixing seat (1205), a first gear (1206) is fixedly connected to the output end of the motor (1215), a second gear (1207) is fixedly connected to the outside of the sleeve (1203), and the first gear (1206) and the second gear (1207) are meshed.

2. The sealing device for liquid food processing according to claim 1, Features: The transmission mechanism comprises a vertical connecting member (8001), the bottom of the vertical connecting member (8001) is fixedly connected to a connecting transverse plate (8002), the bottom of the connecting transverse plate (8002) is provided with a feeding cylinder (8003), and the connecting transverse plate (8002) is fixedly connected to the output end of the feeding cylinder (8003), and the feeding cylinder (8003) is fixedly connected to the sealing device body (1).

3. The sealing device for liquid food processing according to claim 1, Features: One side of the feeding channel (3) is slidably connected to a first sliding column (14), one side of the first sliding column (14) is fixedly connected to a connecting column (15), one side of the connecting column (15) passes through one side of the feeding channel (3) and is fixedly connected to a second sliding column (16), and the second sliding column (16) is slidably connected to the feeding channel (3).

4. The sealing device for liquid food processing according to claim 1, Features: An open groove (17) is provided inside the feeding channel (3); a fixed plate (18) located at the bottom of the open groove (17) is fixedly connected to the bottom of the feeding channel (3); an auxiliary spring (19) is fixedly connected to the top of the fixed plate (18); an auxiliary plate (20) is movably connected to one side of the opening groove (17) via a rotating shaft; and the bottom of the auxiliary plate (20) is fixedly connected to one end of the auxiliary spring (19).

5. The sealing device for liquid food processing according to claim 1, Features: The outer side of the extension tube (1202) is fixedly connected to a connecting frame (21), one side of the connecting frame (21) is movably connected to a top plate (22), the bottom of the top plate (22) is fixedly connected to a fastening spring (23), one side of the fastening spring (23) is fixedly connected to a clamping plate (24), and the clamping plate (24) is located on the top of the rotating packaging table (2).

6. The sealing device for liquid food processing according to claim 5, Features: A first fixing column (25) is arranged inside the tightening spring (23), one end of the first fixing column (25) is fixedly connected to the top plate (22), the interior of the first fixing column (25) is hollow, and a second fixing column (26) is slidably connected inside the first fixing column (25), and one end of the second fixing column (26) is fixedly connected to the clamping plate (24).

7. The sealing device for liquid food processing according to claim 5, Features: A protective sleeve (27) is fixedly connected to the outside of the connecting frame (21), one side of the protective sleeve (27) is fixedly connected to the top plate (22), and a fixing block (13) is symmetrically provided on one side of the protective sleeve (27), one side of the fixing block (13) is fixedly connected to the top plate (22).

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