CN220786219U

CN220786219U - Automatic bagging machine

Info

Publication number: CN220786219U
Application number: CN202322423062.0U
Authority: CN
Inventors: 罗小军; 王宗成; 宋俊杰
Original assignee: Chongqing Qiaowei Biotechnology Co ltd
Current assignee: Chongqing Qiaowei Biotechnology Co ltd
Priority date: 2023-09-07
Filing date: 2023-09-07
Publication date: 2024-04-16
Anticipated expiration: 2033-09-07

Abstract

The utility model relates to the technical field of food processing equipment, and discloses an automatic bagging machine, which comprises an equipment main body and further comprises: the device comprises a fixing mechanism, a filling mechanism, a packaging mechanism and a rotating mechanism, wherein the top end of a device main body is fixedly connected with the bottom end of the filling mechanism, the bottom end of the rotating mechanism is movably connected with the top end of the device main body, and the bottom end of the fixing mechanism is fixedly connected with the top end of the rotating mechanism; according to the hot pot seasoning filling machine, the four placing boxes are evenly distributed at the top end of the rotary table, the rotary table rotates, the four placing boxes sequentially rotate to the front of the equipment, the hot pot seasoning packaged by the bag is taken down, a new packaging bag is placed in the placing boxes to be fixed, meanwhile, the placing boxes with the packaging bag placed are moved to the position right below the filling mechanism to fill the hot pot seasoning into the packaging bag, and meanwhile, the placing boxes with the hot pot seasoning filled are moved to the position of the packaging mechanism to seal the packaging bag, so that continuous operation of the equipment is repeatedly achieved, and the improvement of the working efficiency is facilitated.

Description

Automatic bagging machine

Technical Field

The utility model relates to the technical field of food processing equipment, in particular to an automatic bagging machine.

Background

The hot pot is one of Chinese traditional delicacies, and is popular because of the unique flavor, the hot pot seasoning is an important ingredient of the hot pot to directly influence the taste of the hot pot, and the raw materials used for preparing the hot pot seasoning include beef tallow, clean oil, lard, chicken fat, green onion, ginger and garlic, fermented soya beans, rock candy, various spices, thick broad-bean sauce and cake-nourishing chilli. The method for preparing the hotpot condiment on the net is different in size, and in order to meet the needs of people, after ingredients needed by the hotpot condiment are boiled during food processing, the processed hotpot condiment is required to be filled into a packaging bag for storage, so that the hotpot condiment is convenient to store and transport later.

The prior art is not enough: the current sack filling machine adopts the manual system to place the wrapping bag in filling pipe bottom more for splendid attire hot pot condiment, needs the manual work to give birth to control, extravagant manpower, can't realize the continuous motion of equipment simultaneously, greatly reduced work efficiency.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides an automatic bagging machine, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an automatic bagging machine, comprising an apparatus main body, further comprising: the device comprises a fixing mechanism, a filling mechanism, a packaging mechanism and a rotating mechanism, wherein the top end of a device main body is fixedly connected with the bottom end of the filling mechanism, the bottom end of the rotating mechanism is movably connected with the top end of the device main body, the bottom end of the fixing mechanism is fixedly connected with the top end of the rotating mechanism, the side surface of the packaging mechanism is fixedly connected with the side surface of the device main body, the device main body comprises a workbench, a placing groove is formed in the top end of the workbench, the rotating mechanism comprises a turntable, the side surface of the turntable is movably connected with the side surface of the placing groove, the fixing mechanism comprises a placing box, the bottom end of the placing box is fixedly connected with the top end of the turntable, a motor is fixedly connected with the bottom end of the workbench, a worm is fixedly connected with a transmission shaft, the bottom end of the transmission shaft penetrates through the bottom end of the workbench, a worm gear is meshed with the side surface of the worm gear.

Further, the filling mechanism comprises a mounting frame, the bottom of mounting frame and the top fixed connection of workstation, the first pneumatic telescopic link of top fixedly connected with of mounting frame, the bottom fixedly connected with drain pipe of first pneumatic telescopic link, the top fixedly connected with flexible pipe of drain pipe, the side fixedly connected with solenoid valve of flexible pipe.

Further, the bottom of standing groove has the supporting wheel through round pin swing joint, the top of supporting wheel is connected with the bottom transmission of carousel.

Further, the annular groove is seted up to the bottom of standing groove, the second touch switch of bottom fixedly connected with of annular groove, the mounting groove has been seted up to the bottom of carousel, the top fixedly connected with buffer spring of mounting groove, buffer spring's bottom fixedly connected with installation piece, the bottom of installation piece has the gyro wheel through round pin swing joint, the bottom of annular groove corresponds the position fixedly connected with sloping block of second touch switch.

Further, the bottom inner wall fixedly connected with pressure spring of placing the case, pressure spring's top fixedly connected with fly leaf, place the bottom inner wall fixedly connected with stand of case, the side inner wall swing joint of stand has the installation pole, the top fixedly connected with first touch-control switch of installation pole.

Further, the side activity of placing the case has cup jointed the transfer line, six arris draw-in grooves have been seted up to the side of transfer line, the side inner wall activity of stand has cup jointed the threaded rod, the side of threaded rod and the side inner wall threaded connection of installation pole, the bottom fixedly connected with second bevel gear of threaded rod, the side fixedly connected with first bevel gear of transfer line, the side and the side intermeshing of first bevel gear of second bevel gear.

Further, the top of fly leaf is through round pin swing joint has the mount, the top fixedly connected with fixation clamp of mount, encapsulation mechanism includes the curb plate, the side of curb plate and the side fixed connection of workstation, the side fixedly connected with second pneumatic telescopic link of curb plate, the side fixedly connected with sealing device of second pneumatic telescopic link.

Further, the first through hole has been seted up to the bottom of workstation, the third through hole has been seted up to the bottom of carousel, the second through hole has been seted up to the bottom of placing the case, the bottom fixedly connected with bottom plate of workstation, the top fixedly connected with third pneumatic telescopic link of bottom plate.

Further, a limit groove is formed in the inner wall of the side face of the placement box, a limit rod is movably connected to the side face of the fixing frame, and the side face of the limit rod is movably connected with the side face of the limit groove.

The utility model has the technical effects and advantages that:

1. according to the hot pot seasoning filling machine, the four placing boxes are uniformly distributed at the top end of the rotary table, the motor drives the worm to rotate, the worm and the worm gear are meshed with each other to drive the transmission shaft to rotate, so that the rotary table is driven to rotate, the four placing boxes sequentially rotate to the front of the hot pot seasoning filling machine, the bagging-completed hot pot seasoning is taken down, a new packaging bag is placed inside the placing boxes to be fixed, meanwhile, the placing boxes with the packaging bag are moved to the position right below the filling mechanism to fill the hot pot seasoning into the packaging bag, and meanwhile, the packaging bag is sealed by the placing boxes with the filled hot pot seasoning to the position of the packaging mechanism, so that the continuous operation of the hot pot seasoning filling machine is repeatedly realized, and the improvement of the working efficiency is facilitated.

2. According to the utility model, the bottom end of the turntable is provided with the four mounting grooves and corresponds to the positions of the four fixing mechanisms, when the turntable rotates, the placing box at the top end of the turntable moves to the position right below the filling mechanism, the buffer spring pushes the mounting block downwards to enable the bottom end of the roller to be in contact with the top end of the second touch switch, the second touch switch controls the filling mechanism to automatically start filling hot pot condiment into the packaging bag in the opposite placing box, meanwhile, the electromagnetic valve controls the packaging mechanism to start sealing the packaging bag, and meanwhile, the pressure of the movable plate to the pressure spring is increased along with the increase of the hot pot condiment in the packaging bag, so that the movable plate moves downwards, and the bottom end of the movable plate is in contact with the top end of the first touch switch, so that the first touch switch controls the electromagnetic valve to automatically stop and reset the filling mechanism, the manual operation is reduced, and the efficiency is improved.

3. According to the utility model, the hexagonal wrench is inserted into the hexagonal clamping groove, the transmission rod is rotated to drive the first bevel gear to rotate, the first bevel gear and the second bevel gear are meshed with each other to drive the threaded rod to rotate, the installation rod is driven by threads to move up and down, so that the height of the first touch switch is adjusted, the deformation amount of the second through hole is controlled, the weight of the hot pot seasoning filled in the packaging bag is controlled, and the weight of the hot pot seasoning in the packaging bag after packaging is controlled.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a rotary mechanism according to the present utility model;

FIG. 3 is a schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 4 is a schematic view of the structure of the transmission shaft of the present utility model;

FIG. 5 is a schematic view of a workbench according to the present utility model;

FIG. 6 is a schematic view of the structure of FIG. 5B according to the present utility model;

FIG. 7 is a schematic illustration of the structure of the filling mechanism of the present utility model;

FIG. 8 is a schematic cross-sectional view of a fixing mechanism according to the present utility model;

FIG. 9 is a schematic view of the structure of FIG. 8C according to the present utility model;

fig. 10 is a schematic view of a moving plate structure according to the present utility model.

The reference numerals are: 1. an apparatus main body; 101. a work table; 102. a first through hole; 103. a placement groove; 104. an annular groove; 2. a fixing mechanism; 201. placing a box; 202. a second through hole; 203. a pressure spring; 204. a movable plate; 205. a mounting rod; 206. a limit groove; 207. a fixing frame; 208. a first bevel gear; 209. a second bevel gear; 210. a column; 211. a threaded rod; 212. a first touch switch; 213. a transmission rod; 214. six-edge clamping grooves; 215. a limit rod; 3. a filling mechanism; 301. a mounting frame; 302. a first pneumatic telescopic rod; 303. a liquid outlet pipe; 304. an electromagnetic valve; 305. a telescopic tube; 4. a packaging mechanism; 401. a side plate; 402. a bottom plate; 403. the second pneumatic telescopic rod; 404. a third pneumatic telescopic rod; 405. a sealing device; 5. a rotation mechanism; 501. a turntable; 502. a support wheel; 503. a third through hole; 504. a transmission shaft; 505. a roller; 506. a mounting block; 507. a mounting groove; 508. a buffer spring; 509. a worm gear; 510. a motor; 511. a worm; 512. a second touch switch; 513. and (5) an oblique block.

Detailed Description

The embodiments of the present utility model will be described more fully with reference to the accompanying drawings, and the configurations of the respective configurations described in the following embodiments are merely examples, and the automatic bagging machine according to the present utility model is not limited to the configurations described in the following embodiments, but all other embodiments obtained by a person skilled in the art without making any creative effort are within the scope of protection of the present utility model.

Referring to fig. 1 to 10, the present utility model provides an automatic bagging machine including an apparatus main body 1, further comprising: the device comprises a fixing mechanism 2, a filling mechanism 3, a packaging mechanism 4 and a rotating mechanism 5, wherein the top end of a device main body 1 is fixedly connected with the bottom end of the filling mechanism 3, the bottom end of the rotating mechanism 5 is movably connected with the top end of the device main body 1, the bottom end of the fixing mechanism 2 is fixedly connected with the top end of the rotating mechanism 5, the side surface of the packaging mechanism 4 is fixedly connected with the side surface of the device main body 1, the device main body 1 comprises a workbench 101, the top end of the workbench 101 is provided with a placing groove 103, the rotating mechanism 5 comprises a turntable 501, the side surface of the turntable 501 is movably connected with the side surface of the placing groove 103, the fixing mechanism 2 comprises a placing box 201, the bottom end of the placing box 201 is fixedly connected with the top end of the turntable 501, the bottom end of the workbench 101 is fixedly connected with a motor 510, an output shaft of the motor 510 is fixedly connected with a worm 511, the bottom end of the turntable 501 is fixedly connected with a transmission shaft 504, the bottom of transmission shaft 504 passes workstation 101's bottom fixedly connected with worm gear 509, worm gear 509's side and worm 511's side intermesh, four places case 201 evenly distributed on the top of carousel 501, motor 510 drives worm 511 and rotates, drive transmission shaft 504 through worm 511 and worm gear 509 intermesh and rotate, thereby drive carousel 501 and rotate, make four place case 201 rotate to the equipment front in proper order, take off the bagging-off and accomplish the hot pot backing material and place new wrapping bag and fix in placing case 201 inside, make simultaneously place case 201 that has placed the wrapping bag and remove and fill hot pot backing material in the wrapping bag of filling mechanism 3's the direction under, simultaneously place case 201 that has filled hot pot backing material and remove the position of encapsulation mechanism 4 and seal the wrapping bag.

Wherein, filling mechanism 3 includes mounting bracket 301, the bottom of mounting bracket 301 and the top fixed connection of workstation 101, the top fixedly connected with first pneumatic telescopic link 302 of mounting bracket 301, the bottom fixedly connected with drain pipe 303 of first pneumatic telescopic link 302, the top fixedly connected with flexible pipe 305 of drain pipe 303, the side fixedly connected with solenoid valve 304 of flexible pipe 305, when placing the drain pipe 303 that case 201 moved to under, first pneumatic telescopic link 302 promotes drain pipe 303 and makes drain pipe 303 stretch into the wrapping bag downwards, solenoid valve 304 opens and makes the hot pot condiment fill in the wrapping bag through drain pipe 303, solenoid valve 304 closes first pneumatic telescopic link 302 and drives drain pipe 303 upward movement after the filling is accomplished.

Wherein, the bottom of standing groove 103 is through round pin swing joint having supporting wheel 502, and the top of supporting wheel 502 is connected with the bottom transmission of carousel 501.

Wherein annular groove 104 has been seted up to the bottom of standing groove 103, annular groove 104's bottom fixedly connected with second touch switch 512, mounting groove 507 has been seted up to the bottom of carousel 501, the top fixedly connected with buffer spring 508 of mounting groove 507, buffer spring 508's bottom fixedly connected with installation piece 506, there is gyro wheel 505 at the bottom of installation piece 506 through round pin swing joint, the bottom of annular groove 104 corresponds the position fixedly connected with sloping block 513 of second touch switch 512, four mounting grooves 507 and correspond with the position of four fixed establishment 2 have been seted up to the bottom of carousel 501, when carousel 501 rotates, the placing box 201 at carousel 501 top moves under filling mechanism 3, buffer spring 508 promotes installation piece 506 makes the bottom of gyro wheel 505 downwards and the top contact of second touch switch 512, make the automatic start-up of second touch switch 512 to the packing bag hot pot backing material in the counter-placement box 201, solenoid valve 304 control encapsulation mechanism 4 starts to seal the packing bag, simultaneously through sloping block 513 and gyro wheel 505, make things convenient for gyro wheel 505 to contact with second touch switch 512, the phenomenon is avoided appearing.

Wherein, place the bottom inner wall fixedly connected with pressure spring 203 of case 201, the top fixedly connected with fly leaf 204 of pressure spring 203, the bottom inner wall fixedly connected with stand 210 of placing case 201, the side inner wall swing joint of stand 210 has installation pole 205, the top fixedly connected with first touch switch 212 of installation pole 205, when filling hot pot backing material to the wrapping bag in placing case 201, thereby increase the pressure that makes fly leaf 204 to pressure spring 203 along with hot pot backing material increase in the wrapping bag thereby make fly leaf 204 move downwards, make the bottom of fly leaf 204 and the top contact of first touch switch 212, thereby make first touch switch 212 control solenoid valve 304 automatic stop, and control motor 510 automatic start.

Wherein, the side activity of placing case 201 has cup jointed transfer line 213, six arris draw-in grooves 214 have been seted up to the side of transfer line 213, threaded rod 211 has been cup jointed to the side inner wall activity of stand 210, the side of threaded rod 211 and the side inner wall threaded connection of installation pole 205, the bottom fixedly connected with second bevel gear 209 of threaded rod 211, the side fixedly connected with first bevel gear 208 of transfer line 213, the side and the side intermeshing of first bevel gear 208 of second bevel gear 209, insert six arris spanner in six arris draw-in grooves 214, rotate transfer line 213 and drive first bevel gear 208 rotation, thereby drive threaded rod 211 through first bevel gear 208 and second bevel gear 209 intermeshing, thereby drive the height of installation pole 205 through the screw thread and reciprocate and adjust first touch switch 212, the deflection of second through hole 202, thereby control adds the weight of annotating the hot pot bed charge.

Wherein, the top of fly leaf 204 is through round pin swing joint has mount 207, the top fixedly connected with fixation clamp of mount 207, encapsulation mechanism 4 includes curb plate 401, the side of curb plate 401 and the side fixed connection of workstation 101, the side fixedly connected with second pneumatic telescopic link 403 of curb plate 401, the side fixedly connected with sealing device 405 of second pneumatic telescopic link 403, the top fixation clamp of mount 207 is fixed the top of wrapping bag, second pneumatic telescopic link 403 promotes sealing device 405 and makes sealing device 405 seal the wrapping bag.

Wherein, first through-hole 102 has been seted up to the bottom of workstation 101, third through-hole 503 has been seted up to the bottom of carousel 501, second through-hole 202 has been seted up to the bottom of placing case 201, the bottom fixedly connected with bottom plate 402 of workstation 101, the top fixedly connected with third pneumatic telescopic link 404 of bottom plate 402, the top of third pneumatic telescopic link 404 passes first through-hole 102 when the operation of third pneumatic telescopic link 404, third through-hole 503 and second through-hole 202 make third pneumatic telescopic link 404 promote fly leaf 204 and upwards move and make the wrapping bag upwards move, conveniently encapsulate.

Wherein, the spacing groove 206 has been seted up to the side inner wall of placing case 201, and the side swing joint of mount 207 has gag lever post 215, and the side of gag lever post 215 and the side swing joint of spacing groove 206, and gag lever post 215 slides along spacing groove 206 when fly leaf 204 upwards moves to drive mount 207 and rotate along the round pin of mount 207 bottom, thereby make the wrapping bag opening on mount 207 top closed, conveniently encapsulate.

The working principle of the utility model is as follows: according to the use requirement, a hexagonal wrench is inserted into the hexagonal clamping groove 214, the first bevel gear 208 is driven to rotate by the rotation transmission rod 213, the threaded rod 211 is driven to rotate by the mutual engagement of the first bevel gear 208 and the second bevel gear 209, the mounting rod 205 is driven to move up and down by threads so as to adjust the height of the first touch switch 212, the packaging bag is placed on the movable plate 204 in the front placing box 201 of the equipment, the packaging bag opening is fixed by the fixing clamp at the top end of the fixing frame 207, the worm 511 is driven to rotate by the starting motor 510, the transmission shaft 504 is driven to rotate by the mutual engagement of the worm 511 and the worm gear 509, the turntable 501 is driven to rotate, the hot pot condiment after the bagging is taken down and a new packaging bag is placed in the placing box 201 to be fixed, meanwhile, the placing box 201 with the packaging bag is moved to the direction right below the liquid outlet pipe 303, meanwhile, the buffer spring 508 pushes the mounting block 506 to downwards contact the bottom end of the roller 505 with the top end of the second touch switch 512, so that the second touch switch 512 controls the filling mechanism 3 to be automatically started, the first pneumatic telescopic rod 302 pushes the liquid outlet pipe 303 to downwards extend the liquid outlet pipe 303 into the packaging bag, the electromagnetic valve 304 is opened to fill the hotpot condiment into the packaging bag through the liquid outlet pipe 303, meanwhile, the second touch switch 512 controls the packaging mechanism 4 to be started, when the third pneumatic telescopic rod 404 operates, the top end of the third pneumatic telescopic rod 404 passes through the first through hole 102, the third through hole 503 and the second through hole 202, so that the third pneumatic telescopic rod 404 pushes the movable plate 204 to upwards move the packaging bag, when the movable plate 204 upwards moves, the limiting rod 215 slides along the limiting groove 206, so as to drive the fixing frame 207 to rotate along a pin at the bottom end of the fixing frame 207, so that the opening of the packaging bag at the top end of the fixing frame 207 is closed, the second pneumatic telescopic rod 403 pushes the sealing device 405 to seal the packaging bag, the packaging mechanism 4 resets after the sealing is completed, the pressure of the movable plate 204 to the pressure spring 203 is increased along with the increase of the hotpot condiment in the packaging bag, so that the movable plate 204 moves downwards, the bottom end of the movable plate 204 contacts with the top end of the first touch switch 212, the first touch switch 212 controls the electromagnetic valve 304 to automatically stop and the filling mechanism 3 to reset, and the motor 510 is controlled to automatically start, so that the continuous operation of the equipment is repeatedly realized.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. An automatic bagging machine comprising an apparatus main body (1), characterized by further comprising: fixed establishment (2), filling mechanism (3), encapsulation mechanism (4) and rotary mechanism (5), the top of equipment main part (1) and the bottom fixed connection of filling mechanism (3), the bottom of rotary mechanism (5) and the top swing joint of equipment main part (1), the bottom of fixed establishment (2) and the top fixed connection of rotary mechanism (5), the side of encapsulation mechanism (4) and the side fixed connection of equipment main part (1), equipment main part (1) include workstation (101), standing groove (103) have been seted up at the top of workstation (101), rotary mechanism (5) include carousel (501), the side of carousel (501) and the side swing joint of standing groove (103), fixed establishment (2) are including placing case (201), the bottom of placing case (201) and the top fixed connection of carousel (501), the bottom fixed connection of workstation (101) has motor (510), the output shaft fixedly connected with (511) of motor (510), the bottom fixedly connected with gear (509) of carousel (501) has the bottom of carousel (504), the fixed connection of carousel (509), the side of the worm gear (509) is meshed with the side of the worm (511).

2. An automatic bagging machine according to claim 1, wherein: the filling mechanism (3) comprises a mounting frame (301), the bottom of the mounting frame (301) is fixedly connected with the top end of the workbench (101), a first pneumatic telescopic rod (302) is fixedly connected with the top end of the mounting frame (301), a liquid outlet pipe (303) is fixedly connected with the bottom end of the first pneumatic telescopic rod (302), a telescopic pipe (305) is fixedly connected with the top end of the liquid outlet pipe (303), and an electromagnetic valve (304) is fixedly connected with the side face of the telescopic pipe (305).

3. An automatic bagging machine according to claim 1, wherein: the bottom of standing groove (103) is through round pin swing joint having supporting wheel (502), the top of supporting wheel (502) is connected with the bottom transmission of carousel (501).

4. An automatic bagging machine according to claim 1, wherein: annular groove (104) have been seted up to the bottom of standing groove (103), the bottom fixedly connected with second touch switch (512) of annular groove (104), mounting groove (507) have been seted up to the bottom of carousel (501), the top fixedly connected with buffer spring (508) of mounting groove (507), the bottom fixedly connected with installation piece (506) of buffer spring (508), the bottom of installation piece (506) is through round pin swing joint gyro wheel (505), the bottom of annular groove (104) corresponds the position fixedly connected with sloping block (513) of second touch switch (512).

5. An automatic bagging machine according to claim 1, wherein: the novel touch control device is characterized in that a pressure spring (203) is fixedly connected to the inner wall of the bottom end of the placement box (201), a movable plate (204) is fixedly connected to the top end of the pressure spring (203), a stand column (210) is fixedly connected to the inner wall of the bottom end of the placement box (201), a mounting rod (205) is movably connected to the inner wall of the side face of the stand column (210), and a first touch control switch (212) is fixedly connected to the top end of the mounting rod (205).

6. An automatic bagging machine according to claim 5, wherein: the side activity of placing case (201) has cup jointed transfer line (213), six arris draw-in grooves (214) have been seted up to the side of transfer line (213), threaded rod (211) have been cup jointed in the side inner wall activity of stand (210), the side of threaded rod (211) and the side inner wall threaded connection of installation pole (205), the bottom fixedly connected with second bevel gear (209) of threaded rod (211), the side fixedly connected with first bevel gear (208) of transfer line (213), the side and the side intermeshing of first bevel gear (208) of second bevel gear (209).

7. An automatic bagging machine according to claim 5, wherein: the top of fly leaf (204) is through round pin swing joint has mount (207), the top fixedly connected with fixation clamp of mount (207), encapsulation mechanism (4) are including curb plate (401), the side of curb plate (401) and the side fixed connection of workstation (101), the side fixedly connected with second pneumatic telescopic link (403) of curb plate (401), the side fixedly connected with sealing device (405) of second pneumatic telescopic link (403).

8. An automatic bagging machine according to claim 7, wherein: first through-hole (102) have been seted up to the bottom of workstation (101), third through-hole (503) have been seted up to the bottom of carousel (501), second through-hole (202) have been seted up to the bottom of placing case (201), the bottom fixedly connected with bottom plate (402) of workstation (101), the top fixedly connected with third pneumatic telescopic link (404) of bottom plate (402).

9. An automatic bagging machine according to claim 8, wherein: the side inner wall of the placement box (201) is provided with a limit groove (206), the side face of the fixing frame (207) is movably connected with a limit rod (215), and the side face of the limit rod (215) is movably connected with the side face of the limit groove (206).