A fully automatic tea cake packaging machine

Abstract

The present application relates to the technical field of tea cake packaging machines, and discloses a fully automatic tea cake packaging machine, comprising a machine body, a bag taking mechanism, a sliding mechanism slidably mounted on the machine body, a filling mechanism mounted on the machine body, and a hot pressing mechanism mounted on the machine body; the bag taking mechanism is capable of grabbing packaging bags one by one; the sliding mechanism includes a bag opening member and a feeding member for opening the bags; when the bag opening member corresponds to the bag taking mechanism, the bag taking mechanism is capable of grabbing packaging bags one by one and placing them in the bag opening member; the feeding mechanism includes a clamping member, a filling member, and a feeding member connected to the machine body; the feeding member is used to feed the materials to be packaged one by one into the filling member, and the filling member is capable of moving up and down. The present application can improve packaging efficiency and reduce the workload of staff.

Description

Technical Field

[0001] The present application relates to the technical field of tea cake packaging equipment, and in particular to a fully automatic tea cake packaging machine. Background Art

[0002] Tea cakes have a long history in my country. Through the tea cake production process, tea leaves are transformed into tea cakes, which can bring out the unique flavor of tea that becomes more fragrant with age. Currently, tea cakes are usually packaged in small bags, allowing for single use during brewing and facilitating transportation and storage.

[0003] Manual bagging of tea cakes is labor-intensive and inefficient, leading to inconsistent packaging quality, which can negatively impact sales. Due to factors such as cost, equipment maintenance, and structural complexity, most manufacturers rely on semi-automated packaging machines. Semi-automated packaging involves bag removal, bag opening, filling, and heat-press sealing. This process still requires significant manual effort, resulting in significant workload and limited efficiency. Summary of the Invention

[0004] In order to improve the work efficiency and reduce the labor intensity when packaging tea cakes, the present application provides a fully automatic tea cake packaging machine.

[0005] This application adopts the following technical solutions:

[0006] A fully automatic tea cake packaging machine comprises a machine body, a bag taking mechanism, a sliding mechanism slidably mounted on the machine body, a filling mechanism mounted on the machine body, and a hot pressing mechanism mounted on the machine body; the bag taking mechanism is capable of grabbing packaging bags one by one; the sliding mechanism comprises a bag opening member and a material discharge member for opening the bags; when the bag opening member corresponds to the bag taking mechanism, the bag taking mechanism is capable of grabbing packaging bags one by one and placing them in the bag opening member; the material filling mechanism comprises a clamping member connected to the machine body, a filling member, and a feeding member; the feeding member is used to feed the materials to be packaged into the filling member one by one; the filling member is capable of moving up and down;

[0007] When the sliding mechanism slides, the bag opening piece can slide to a position corresponding to the filling piece. At this time, the filling piece can move downward to be inserted into the packaging bag, and the clamping piece can clamp the packaging bag; when the sliding mechanism slides to the position where the bag opening piece corresponds to the bag taking mechanism, the blanking piece can correspond to the position of the filling piece, and the blanking piece can clamp the packaging bag filled with material. When the bag opening piece moves to the position corresponding to the filling piece next time, the blanking piece moves to a position corresponding to the hot pressing mechanism, and the hot pressing mechanism can seal the packaging bag on the blanking piece. When the blanking piece moves back, the blanking piece releases the packaging bag.

[0008] By adopting the above technical solution, the bag-taking mechanism places the packaging bags one by one on the bag-opening member. After the bag is opened by the bag-opening member, the sliding mechanism drives the bag-opening member to move to the position of the filling member. The filling member moves downward and is inserted into the packaging bag. Then, the tea cake is filled into the packaging bag. During this process, the clamping member clamps the packaging bag, making it difficult for the packaging bag to fall during the filling process. When the sliding mechanism slides to the initial position, the blanking member can clamp the packaging bag filled with tea cakes. The next time the sliding mechanism slides, the blanking member can move to the position of the hot pressing mechanism for hot pressing. Then, when the sliding mechanism continues to reset, the blanking member releases the packaging bag, thereby performing the next clamping. This reciprocating process can cycle through the bag opening, filling, and sealing.

[0009] Optionally, the sliding mechanism further includes a mounting plate, the bag opening member and the blanking member are mounted on the mounting plate, the mounting plate is slidably mounted on the machine body, and the machine body is equipped with a first element for driving the mounting plate to slide back and forth on the machine body.

[0010] By adopting the above technical solution, the bag opening piece and the blanking piece are installed on the mounting plate, and the first component drives the mounting plate to slide, which can drive the position of the bag opening piece and the blanking piece to move.

[0011] Optionally, the bag opening component includes a power source installed on the mounting plate, two clamping seats installed on the power source, and suction cups installed on opposite sides of the two clamping seats, and the power source is used to drive the two clamping seats to move closer to or away from each other; the bag picking mechanism sends the grabbed packaging bag between the two clamping seats, and the two clamping seats are close to each other so that the suction cups can be adsorbed on both sides of the packaging bag.

[0012] By adopting the above technical solution, the power source drives the two clamps to approach each other, so that the suction cups are adsorbed on both sides of the packaging bag. The two clamps move away from each other, and the packaging bag can be pulled to both sides under the drive of the suction cups, thereby opening the bag.

[0013] Optionally, the bag-taking mechanism includes a bag-taking assembly and a loading assembly for stacking packaging bags; the bag-taking assembly includes a mounting seat, a telescopic member rotatably mounted on the mounting seat, a rotating member for driving the telescopic member to rotate, and a suction plate mounted on the telescopic member; when the rotating member drives the telescopic member to rotate to a vertical state, the telescopic member can drive the suction plate to extend into the loading assembly; when the rotating member drives the telescopic member to rotate to a horizontal state, the suction plate can be located between the two clamping seats.

[0014] By adopting the above technical solution, the telescopic part drives the suction plate to enter the loading assembly, that is, it can be adsorbed to the topmost packaging bag, the telescopic part drives the suction plate to move upward, and then the rotating part drives the telescopic part to rotate, so that the end of the suction plate moves between the two clamping seats, that is, it can be adsorbed and opened by the bag opening part.

[0015] Optionally, the filler member includes a feed hopper and a second element for driving the feed hopper to move up and down; the feed hopper has a structure that is larger at the top and smaller at the bottom, and two extension plates are symmetrically fixed to the lower end side wall of the feed hopper, and two guide plates are also symmetrically fixed to the lower end side wall of the feed hopper, the extension plates are located on the lower short side of the feed hopper, and the guide plates are located on the lower long side of the feed hopper; the two guide plates are located between the two extension plates, and the lower end of the guide plate has a portion that exceeds the lower end of the extension plate, and when the feed hopper moves downward, the extension plate and the guide plate can be inserted into the packaging bag, and the clamping member can be clamped on both sides of the extension plate.

[0016] By adopting this technical solution, when the feed hopper moves downward, the guide piece and extension plate are inserted into the packaging bag, and the clamping members clamp on both sides of the extension plate, that is, the packaging bag is clamped to the outer wall of the extension plate, making it difficult for the packaging bag to fall out during the filling process. In addition, during the filling process, the guide piece can make it easier for the tea cake to fall into the packaging bag, improving the filling effect.

[0017] Optionally, the charging mechanism also includes a pushing piece, which includes a third element and a push plate connected to the third element, and the third element is used to drive the push plate to slide up and down, and when the push plate slides downward, it can be inserted into the feed hopper and can pass through the lower end of the feed hopper.

[0018] By adopting the above technical solution, the push plate is inserted into the feed hopper, thereby better pushing the tea cake into the packaging bag, further improving the filling effect of the packaging bag.

[0019] Optionally, the feeding member includes a frame, a conveyor belt installed on the frame, and a vibration plate, the vibration plate and the conveyor belt are connected, the side wall of the feed hopper is connected with a guide plate, and the guide plate is inclined upward toward the unloading position of the conveyor belt.

[0020] By adopting the above technical solution, the vibrating plate feeds the conveyor belt, so that the tea cakes can fall into the feed hopper one by one through the guide plate.

[0021] Optionally, the hot pressing mechanism includes a base body mounted on the machine body, two sliding rods slidably connected to the base body, and a hot pressing head connected to the same end of the sliding rod. A hot pressing cavity is formed between the two hot pressing heads. When the mounting plate slides, the blanking piece can slide between the two hot pressing heads, and the two hot pressing heads can approach or move away from each other.

[0022] By adopting the above technical solution, when the blanking piece moves between the two heat pressing heads, the two heat pressing heads approach each other and press against the packaging bag, thereby sealing the packaging bag.

[0023] Optionally, the base body has an installation cavity, in which a rotating arm is rotatably connected, and the rotation point of the rotating arm is located between the two sliding rods. A slot is provided on the rotating arm, and each sliding rod is provided with a protrusion extending into the slot. When one of the sliding rods slides, the other sliding rod can be driven by the rotating arm; a driving source for driving the rotating arm to rotate or for driving one of the sliding rods to slide is installed on the outer wall of the base body.

[0024] By adopting the above technical solution, the two thermal pressing heads can be driven to move closer to or away from each other under the action of a driving source.

[0025] Optionally, the clamping member includes a fourth element and two clamping jaws connected to the fourth element, and the fourth element is used to drive the two clamping jaws to move closer to or away from each other. The clamping member and the blanking member have the same structure.

[0026] By adopting the above technical solution, the blanking piece and the clamping piece can achieve a clamping effect and have a simple structure.

[0027] In summary, this application has at least one of the following beneficial effects:

[0028] 1. With the cooperation between various mechanisms, it can continuously carry out bag taking, bag opening, filling and sealing, thereby improving the efficiency of tea cake packaging and reducing manual workload;

[0029] 2. During filling, the push plate enables the tea cake to be better delivered into the packaging bag, thereby improving the filling effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a structural diagram of an embodiment of the present application;

[0031] Figure 2 is a schematic diagram of a sliding mechanism in an embodiment of the present application;

[0032] Figure 3 is a schematic diagram of a bag taking mechanism in an embodiment of the present application;

[0033] Figure 4 is a schematic diagram of a charging mechanism in an embodiment of the present application;

[0034] Figure 5 Schematic diagram of the feed hopper in the embodiment of the present application;

[0035] Figure 6 It is a schematic diagram of the hot pressing mechanism in the embodiment of the present application.

[0036] Description of the accompanying symbols: 1. Body; 2. Bag-taking mechanism; 21. Bag-taking assembly; 211. Mounting seat; 212. Telescopic member; 213. Rotating member; 214. Suction plate; 22. Loading assembly; 221. Bottom plate; 222. Vertical rod; 223. Lifting cylinder; 3. Sliding mechanism; 31. Mounting plate; 32. Bag-opening member; 321. Power source; 322. Clamping seat; 323. Suction cup; 33. Unloading member; 4. Filling mechanism; 41. Clamping member; 411. Fourth element; 4 12. Clamping jaws; 42. Filling member; 421. Second element; 422. Feed hopper; 423. Extension plate; 424. Guide plate; 43. Feeding member; 431. Frame; 432. Conveyor belt; 433. Vibrating disk; 44. Pushing member; 441. Third element; 442. Pushing plate; 5. Hot pressing mechanism; 51. Base; 52. Sliding rod; 53. Hot pressing head; 6. Mounting cavity; 7. Rotating arm; 8. Slot; 9. Boss; 10. Driving source; 11. Guide plate. DETAILED DESCRIPTION

[0037] The following is combined with Figure 1-6 This application is described in further detail.

[0038] The embodiment of the present application discloses a fully automatic tea cake packaging machine. Figure 1 and Figure 2 The packaging machine includes a body 1, a bag taking mechanism 2 installed on one side of the body 1, a sliding mechanism 3 slidably installed on the surface of the body 1, a filling mechanism 4 installed on the body 1, and a hot pressing mechanism 5 installed on the body 1. The filling mechanism 4 includes a clamping member 41, a filling member 42, and a feeding member 43 installed on the body 1.

[0039] The sliding mechanism 3 comprises a mounting plate 31 slidably mounted on the upper surface of the housing 1, as well as a bag opening member 32 and a material removal member 33 mounted on the upper surface of the mounting plate 31. A first element is mounted on the housing 1 to drive the mounting plate 31 to slide on the housing 1. This first element can be understood as a cylinder, lead screw, or other device capable of driving the mounting plate 31 to slide back and forth on the housing 1. Any device capable of achieving linear reciprocating sliding of the mounting plate 31 is acceptable. In this embodiment, a cylinder is used as the first element. To ensure the stability of the sliding of the mounting plate 31, a slide rail can be fixed to the housing 1, and the mounting plate 31 slides on the slide rail.

[0040] The bag-retrieving mechanism 2 is used to grab the packaging bags one by one, then place the packaging bags on the bag-opening member 32. The bag-opening member 32 opens the packaging bags, and then the mounting plate 31 slides to the position of the bag-opening member 32 corresponding to the filler member 42. The filler member 42 can move up and down. When the bag-opening member 32 is located below the filler member 42, the filler member 42 moves downward, allowing the lower end to be inserted into the packaging bag. The feeding member 43 is used to feed the filler member 42 one by one, allowing the tea cakes to pass through the filler member 42 and fall into the packaging bag. During this process, the clamping member 41 is used to clamp the packaging bag to prevent it from falling.

[0041] Once the tea cakes are filled, the mounting plate 31 slides back to its original position, allowing the bag-removing mechanism 2 to once again provide bags to the bag-opening member 32. The blanking member 33 then moves to the position corresponding to the filling member 42. The blanking member 33 grips the bag now filled with tea cakes, and the filling member 42 slides out of the bag, releasing the bag from the clamping member 41. For the next filling operation, the mounting plate 31 slides back to the position corresponding to the filling member 42 of the bag-opening member 32. The blanking member 33 then moves to the position corresponding to the hot pressing mechanism 5, which heat-presses and seals the bag on the blanking member 33. As the mounting plate 31 continues to slide back to its initial position, the blanking member 33 releases the already hot-pressed bag. A blanking port is provided on the machine body 1, corresponding to the position where the blanking member 33 releases the bag, making it easier to collect and store the filled tea cake bags.

[0042] In a further embodiment, referring to Figure 2The bag opening component 32 includes a power source 321 mounted on the mounting plate 31, two clamping seats 322 connected to the power source 321, and suction cups 323 mounted on the two clamping seats 322. The power source 321 is preferably a clamping cylinder, which can drive the two clamping seats 322 to move closer to or away from each other. A mounting rod is fixed on the clamping seat 322, and the suction cup 323 is fixed on one end of the mounting rod that is close to each other. When the packaging bag is located between the two clamping seats 322, the clamping seats 322 are close to each other, so that the suction cup 323 can be adsorbed on both sides of the packaging bag. When the two clamping seats 322 are away from each other, the packaging bag can be pulled to both sides, thereby achieving the effect of opening the packaging bag.

[0043] In a further embodiment, referring to Figure 1 and Figure 3 The bag taking mechanism 2 includes a bag taking assembly 21 and a loading assembly 22, and the packaging bags are stacked in the loading assembly 22. The bag taking assembly 21 includes a mounting seat 211, a telescopic member 212 rotatably mounted on the mounting seat 211, a rotating member 213 mounted on the mounting seat 211 and used to drive the telescopic member 212 to rotate, and a suction disc 214 mounted on the telescopic member 212. The telescopic member 212 is preferably a telescopic cylinder, and the rotating member 213 is preferably a rotary cylinder. The rotating shaft of the rotary cylinder is connected to the side wall of the telescopic cylinder, thereby achieving the effect of driving the telescopic cylinder to rotate. The suction disc 214 is fixed to the piston rod of the telescopic cylinder through a connecting plate. Preferably, two suction discs 214 are fixed on the telescopic cylinder. The body 1 and the mounting plate 31 are provided with notches corresponding to the position where the suction disc 214 rotates, so as not to interfere with the movement path of the suction disc 214.

[0044] The loading assembly 22 includes a base plate 221 and four uprights 222 mounted on the base plate 221. The four uprights 222 define a storage space located below the telescopic member 212, where the bags are stacked. When the telescopic member 212 rotates downward, it drives a suction plate 214 into the storage space and attaches to the topmost bag. Once the suction plate 214 emerges from the storage space, the rotating member 213 rotates the telescopic member 212, causing the bag to move between two clamping seats 322, where it is clamped and opened by the suction plates 323. Furthermore, a lifting cylinder 223 is mounted on the body 1 and connected to the base plate 221. The lifting cylinder 223 drives the base plate 221 up and down, reducing the travel of the telescopic cylinder, allowing more bags to be stacked in the storage space. This also facilitates the movement of the suction plate 214 to the position of the bag opening member 32 when the telescopic cylinder rotates.

[0045] In a further embodiment, referring to Figure 2 and Figure 4The filler element 42 includes a feed hopper 422 and a second element 421 for driving the feed hopper 422 up and down. A mounting bracket is fixed to the body 1 to provide the necessary mounting position for the second element 421, which is not shown in the figure for ease of illustration. The second element 421 is preferably a cylinder, the piston rod of which is fixed to the side wall of the feed hopper 422, thereby driving the feed hopper 422 up and down. The feed hopper 422 is a hollow structure that extends through the upper and lower ends, and the feed hopper 422 is larger at the top and smaller at the bottom.

[0046] Combine Figure 5 The lower end of the feed hopper 422 has a rectangular cross-section. Extension plates 423 are symmetrically fixed to the two short sides of the feed hopper 422, extending downward. Downward-extending guide plates 424 are fixed to the two long sides of the feed hopper 422. The guide plates 424 taper away from the feed hopper 422, with their lower ends extending beyond the lower ends of the extension plates 423. During packaging, the guide plates 424 and extension plates 423 are inserted into the packaging bag, and the clamping member 41 then grips the packaging bag, clamped to both sides of the extension plates 423.

[0047] Further, refer to Figure 4 The clamping member 41 includes two clamping jaws 412 and a fourth element 411 for driving the two clamping jaws 412. The clamping jaws 412 move closer or further apart to achieve the clamping or releasing effect. The fourth element 411 is preferably a cylinder for the clamping jaws 412. The blanking member 33 has the same structure as the clamping member 41, except that it is mounted on the mounting plate 31.

[0048] In a further embodiment, the filling mechanism 4 further includes a pushing member 44, which includes a third component 441 and a push plate 442 connected to the third component 441. The third component 441 is preferably a cylinder, and the push plate 442 is connected to the piston rod of the cylinder. The push plate 442 is located above the feed hopper 422. When the push plate 442 moves downward, it can pass through the feed hopper 422 and extend from the lower end of the feed hopper 422, thereby pushing the tea cake into the packaging bag.

[0049] Further, refer to Figure 2 The feeding part 43 includes a frame 431 mounted on the machine body 1, a conveyor belt 432 rotatably mounted on the frame 431, and a vibrating plate 433 mounted on one side of the machine body 1. The vibrating plate 433 transports tea cakes to the conveyor belt 432 one by one. The vibrating plate 433 is an existing structure and will not be described in detail here. A guide plate 11 is fixed to the side wall of the feed hopper 422, and the guide plate 11 is connected to the inner cavity of the feed hopper 422. The guide plate 11 is tilted upward and faces the unloading point of the conveyor belt 432. The tea cakes can fall onto the guide plate 11 and enter the feed hopper 422.

[0050] In a further embodiment, referring to Figure 1 and Figure 6 The hot pressing mechanism 5 includes a base 51 mounted on the body 1, two sliding rods 52 slidably mounted on the base 51, and a hot pressing head 53 mounted on the same end of the two connecting rods. The two sliding rods 52 are arranged vertically, and a hot pressing chamber is formed between the two hot pressing heads 53. When the mounting plate 31 slides, the blanking member 33 can slide to the center position between the two hot pressing heads 53. When the two hot pressing heads 53 are close to each other, they can heat press both sides of the packaging bag, thereby sealing it.

[0051] The base 51 has a mounting cavity 6, and the sliding rod 52 is slidably mounted on the inner wall of the mounting cavity 6. A protrusion can be fixed on the inner wall of the mounting cavity 6, and the sliding rod 52 is slidably installed on the protrusion. A T-shaped groove is provided on the protrusion, and the cross-section of the sliding rod 52 is adapted to the groove, thereby improving the sliding stability of the sliding rod 52. A rotating arm 7 is also rotatably connected in the mounting cavity 6. A rotating shaft is fixed on both sides of the rotating arm 7 and is rotatably connected to the inner wall of the mounting cavity 6 by means of bearings. The rotation point of the rotating arm 7 is located between the two sliding rods 52. A slot 8 is provided on the rotating arm 7, and the slot 8 is symmetrically arranged along the rotation point of the rotating arm 7. A cylindrical boss 9 is fixed on each of the two sliding rods 52, and the boss 9 extends into the slot 8. When the rotating arm 7 rotates, it can drive the two sliding rods 52 to slide, and the sliding directions are opposite, that is, the two hot pressing heads 53 can move closer to or away from each other.

[0052] A drive source 10 is mounted on the outer wall of the base 51. The drive source 10 is used to drive the rotating arm 7 to rotate or to drive one of the sliding rods 52 to slide. When the drive source 10 is used to drive the rotating arm 7 to rotate, the drive source 10 is a rotary cylinder connected to the rotating arm 7. When the drive source 10 is used to drive one of the sliding rods 52 to slide, the drive source 10 is a cylinder, and its piston rod is connected to one of the sliding rods 52.

[0053] The implementation principle of a fully automatic tea cake packaging machine in an embodiment of the present application is as follows: the bag taking mechanism 2 delivers the packaging bag to the bag opening part 32, the mounting plate 31 slides, so that the bag opening part 32 moves to the position of the filling part 42, at this time the filling part 42 performs filling, the hot pressing mechanism 5 performs hot pressing and sealing, and when the mounting plate 31 is reset, the bag taking mechanism 2 takes the bag and loads the material again.

[0054] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A fully automatic tea cake packaging machine, characterized by: The invention comprises a machine body (1), a bag taking mechanism (2), a sliding mechanism (3) slidably mounted on the machine body (1), a filling mechanism (4) mounted on the machine body (1), and a hot pressing mechanism (5) mounted on the machine body (1); the bag taking mechanism (2) is capable of grabbing packaging bags one by one; the sliding mechanism (3) comprises a bag opening member (32) and a material discharge member (33) for opening the bags; when the bag opening member (32) corresponds to the bag taking mechanism (2), the bag taking mechanism (2) is capable of grabbing packaging bags one by one and placing them in the bag opening member (32); the filling mechanism (4) comprises a clamping member (41) connected to the machine body (1), a filling member (42), and a feeding member (43); the feeding member (43) is used to feed the materials to be packaged into the filling member (42) one by one; the filling member (42) is capable of moving up and down; When the sliding mechanism (3) slides, the bag opening member (32) can slide to a position corresponding to the filling member (42), and at this time, the filling member (42) can move downward to be inserted into the packaging bag, and the clamping member (41) can clamp the packaging bag; when the sliding mechanism (3) slides to a position where the bag opening member (32) corresponds to the bag taking mechanism (2), the blanking member (33) can correspond to the filling member (42), and the blanking member (33) can clamp the packaging bag filled with the material, and when the bag opening member (32) moves to a position corresponding to the filling member (42) next time, the blanking member (33) moves to a position corresponding to the hot pressing mechanism (5), and the hot pressing mechanism (5) can seal the packaging bag on the blanking member (33), and when the blanking member (33) moves back, the blanking member (33) releases the packaging bag.

2. The fully automatic tea cake packaging machine according to claim 1, characterized in that: The sliding mechanism (3) further comprises a mounting plate (31), the bag opening member (32) and the material discharging member (33) are mounted on the mounting plate (31), the mounting plate (31) is slidably mounted on the machine body (1), and the machine body (1) is equipped with a first element for driving the mounting plate (31) to slide back and forth on the machine body (1).

3. The fully automatic tea cake packaging machine according to claim 2, characterized in that: The bag opening member (32) comprises a power source (321) mounted on the mounting plate (31), two clamping seats (322) mounted on the power source (321), and a suction cup (323) mounted on opposite sides of the two clamping seats (322). The power source (321) is used to drive the two clamping seats (322) to move closer to or farther from each other. The bag taking mechanism (2) delivers the grabbed packaging bag between the two clamping seats (322). The two clamping seats (322) move closer together so that the suction cup (323) can be adsorbed on both sides of the packaging bag.

4. The fully automatic tea cake packaging machine according to claim 3, characterized in that: The bag taking mechanism (2) comprises a bag taking assembly (21) and a loading assembly (22) for stacking packaging bags; the bag taking assembly (21) comprises a mounting seat (211), a telescopic member (212) rotatably mounted on the mounting seat (211), a rotating member (213) for driving the telescopic member (212) to rotate, and a suction disc (214) mounted on the telescopic member (212); when the rotating member (213) drives the telescopic member (212) to rotate to a vertical state, the telescopic member (212) can drive the suction disc (214) to extend into the loading assembly (22); when the rotating member (213) drives the telescopic member (212) to rotate to a horizontal state, the suction disc (214) can be located between the two clamping seats (322).

5. The fully automatic tea cake packaging machine according to claim 2, characterized in that: The filler member (42) includes a feed hopper (422) and a second element (421) for driving the feed hopper (422) to move up and down; the feed hopper (422) is a structure with a larger upper portion and a smaller lower portion, and two extension plates (423) are symmetrically fixed to the side wall of the lower end of the feed hopper (422), and two guide plates (424) are also symmetrically fixed to the side wall of the lower end of the feed hopper (422), and the extension plates (423) are located at the short side of the lower end of the feed hopper (422). The guide piece (424) is located at the long side of the lower end of the feed hopper (422); the two guide pieces (424) are located between the two extension plates (423), and the lower ends of the guide pieces (424) have portions that extend beyond the lower ends of the extension plates (423). When the feed hopper (422) moves downward, the extension plates (423) and the guide pieces (424) can be inserted into the packaging bag, and the clamping member (41) can be clamped on both sides of the extension plates (423).

6. The fully automatic tea cake packaging machine according to claim 5, characterized in that: The charging mechanism (4) further includes a pushing member (44), the pushing member (44) including a third element (441) and a pushing plate (442) connected to the third element (441), the third element (441) being used to drive the pushing plate (442) to slide up and down, and the pushing plate (442) can be inserted into the feed hopper (422) when sliding downward, and can pass through the lower end of the feed hopper (422).

7. The fully automatic tea cake packaging machine according to claim 5, characterized in that: The feeding member (43) includes a frame (431), a conveyor belt (432) mounted on the frame (431), and a vibration plate (433), wherein the vibration plate (433) and the conveyor belt (432) are connected, and a guide plate (11) is connected to the side wall of the feed hopper (422), and the guide plate (11) is inclined upward toward the unloading position of the conveyor belt (432).

8. The fully automatic tea cake packaging machine according to claim 2, characterized in that: The hot pressing mechanism (5) includes a base (51) mounted on the machine body (1), two sliding rods (52) slidably connected to the base (51), and a hot pressing head (53) connected to the same end of the sliding rod (52). A hot pressing cavity is formed between the two hot pressing heads (53). When the mounting plate (31) slides, the blanking piece (33) can slide between the two hot pressing heads (53), and the two hot pressing heads (53) can move closer to or farther away from each other.

9. The fully automatic tea cake packaging machine according to claim 8, characterized in that: The base (51) has a mounting cavity (6), a rotating arm (7) is rotatably connected in the mounting cavity (6), the rotating point of the rotating arm (7) is located between the two sliding rods (52), a slot (8) is provided on the rotating arm (7), and each of the sliding rods (52) is provided with a protrusion (9) extending in the slot (8), so that when one of the sliding rods (52) slides, the other sliding rod (52) can be driven by the rotating arm (7); a driving source (10) for driving the rotating arm (7) to rotate or for driving one of the sliding rods (52) to slide is installed on the outer wall of the base (51).

10. A fully automatic tea cake packaging machine according to any one of claims 1 to 9, characterized in that: The clamping member (41) comprises a fourth element (411) and two clamping jaws (412) connected to the fourth element (411), wherein the fourth element (411) is used to drive the two clamping jaws (412) to move closer to or farther from each other. The clamping member (41) and the blanking member (33) have the same structure.

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