CN112298653A

CN112298653A - Full-automatic vacuum packaging machine for toothpick beef

Info

Publication number: CN112298653A
Application number: CN202011123054.9A
Authority: CN
Inventors: 海滔; 蔡国明; 张益�
Original assignee: Shaoyang Islamic Haige Food Co ltd
Current assignee: Shaoyang Islamic Haige Food Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-02-02

Abstract

The invention discloses a full-automatic vacuum packaging machine for toothpick beef, which comprises a workbench, a main fixing plate and a transmission belt, wherein the main fixing plate is arranged above the workbench, the interior of the main fixing plate is fixedly connected with a rotating plate, two ends of the rotating plate extend to the exterior of the main fixing plate, the bottom end of the rotating plate extends to the interior of the workbench and is fixedly connected with a fixing rod, the bottom end of the fixing rod is fixedly connected with a secondary moving gear, one side of the workbench is movably connected with a first connecting rod, a material receiving mechanism is arranged below the transmission belt, a plurality of bases are fixedly connected to the surface of the main fixing plate, a bottom support is fixedly connected between the connecting plates, and a limiting mechanism is arranged above the bottom support. The full-automatic vacuum packaging machine for the toothpick beef not only realizes the function of conveniently receiving materials when the full-automatic vacuum packaging machine for the toothpick beef is used, realizes the limiting function of a packaging bag body, but also reduces the setting of a power source and reduces energy loss.

Description

Full-automatic vacuum packaging machine for toothpick beef

Technical Field

The invention relates to the technical field of toothpick beef packaging, in particular to a toothpick beef full-automatic vacuum packaging machine.

Background

"people take food as days", along with the continuous improvement of the life quality of people, the attention of people to food is higher and higher. In the development process of the food, from the initial production and eating at the present, to the freezing collection and to the vacuum storage at the present, the manufacturing level and the storage time of the food are greatly improved along with the progress of the process.

In the classification of food, beef is one of the common varieties in daily life, and the varieties of beef products are also many, such as toothpick beef. During the processing process of the toothpick beef, the toothpick beef needs to be packaged and stored, so that a corresponding full-automatic vacuum packaging machine is needed. However, the existing toothpick beef full-automatic vacuum packaging machine still has certain problems, and the specific problems are as follows:

firstly, the traditional full-automatic vacuum packaging machine for toothpick beef has the problem of inconvenient material collection when in use, and brings troubles to users when in use; secondly, a limit mechanism for the bag body is lacked, so that the bag body is easy to fall off in the operation process; thirdly, more power equipment is adopted in the conventional full-automatic vacuum packaging machine, and the problems of kinetic energy redundancy and more energy waste exist in the operation process.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a full-automatic vacuum packaging machine for toothpick beef, which has the advantages of convenience in material collection, capability of limiting and clamping, reduction of power equipment and the like, and solves the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme:

a full-automatic vacuum packaging machine for toothpick beef comprises a workbench, a main fixing plate and a transmission belt, wherein the main fixing plate is arranged above the workbench, a rotating plate is fixedly connected inside the main fixing plate, two ends of the rotating plate extend to the outside of the main fixing plate, the bottom end of the rotating plate extends to the inside of the workbench and is fixedly connected with a fixing rod, a secondary gear is fixedly connected with the bottom end of the fixing rod, a first inner groove is formed below the secondary gear and is arranged inside the workbench, a first shaft column is movably connected to the inner wall of the first inner groove, a driving gear is fixedly connected to the surface of the first shaft column, an inner cavity is formed inside the workbench on one side of the first inner groove, a second shaft column is movably connected inside the inner cavity and is connected with the first shaft column through a first belt pulley, a second inner groove is formed inside the workbench above the inner cavity, one side of the workbench is movably connected with a first connecting rod, one side of the first connecting rod is provided with a second connecting rod, one end of the second connecting rod is movably connected with the surface of the workbench, the surfaces of the first connecting rod and the second connecting rod are provided with a transmission belt, a material receiving mechanism is arranged below the conveying belt, a material inlet is arranged at the top end of the rotating plate, a plurality of bases are fixedly connected to the surface of the main fixing plate, and both sides of the interior of the base are fixedly connected with connecting plates, a bottom support is fixedly connected between the connecting plates, a limiting mechanism is arranged above the bottom support, a groove is arranged on one side of the limiting mechanism and is arranged on the inner wall of the base, a transverse pipe is arranged above the limiting mechanism, and both ends of the transverse pipe are communicated with the inner wall of the base, the two sides of the surface of the transverse pipe are provided with material pipes, and one ends of the material pipes extend to the inside of the workbench and are communicated with the feeding hole.

Preferably, a rotating motor is fixedly connected to the inside of the second inner groove, a coupler at the output end of the rotating motor extends to the inside of the second inner groove, the surface of the coupler of the rotating motor is connected with the surface of the second shaft column through a second belt pulley, and one end of the first connecting rod extends to the inside of the workbench and is fixedly connected with the coupler at the output end of the rotating motor.

Preferably, receiving agencies includes down receives the flitch, rotates pivot, side fixed plate, fixed block and receives the material spring, side fixed plate fixed connection is on the surface of workstation, one side fixedly connected with of side fixed plate rotates the pivot, the surface that rotates the pivot has cup jointed down and receives the flitch, one side fixedly connected with that receives the flitch bottom down receives the material spring, and receives a plurality of material spring of bottom fixedly connected with of material spring, and receives the fixed surface of one side of material spring and workstation and be connected.

Preferably, the material receiving springs are arranged in two groups on the top end of the fixing block, and the two groups of material receiving springs are symmetrically distributed on the top end of the fixing block.

Preferably, stop gear includes clamp plate, built-in chamber, reset spring, handle and slide bar, one side fixedly connected with handle of clamp plate, the both sides of clamp plate all fixedly connected with slide bar, the all fixedly connected with reset spring in one side of slide bar, reset spring's one end all with the inner wall fixed connection of shifting chute.

Preferably, the outer diameter of the pressing plate is smaller than the inner diameter of the groove, the pressing plate is clamped with the groove, the sliding rods are symmetrically distributed on the surface of the pressing plate, and the sliding rods and the pressing plate are integrally formed.

Preferably, the surfaces of the driving gear and the secondary gear are respectively carved with teeth, and the driving gear and the secondary gear are meshed with each other.

Preferably, the material pump has all been cup jointed on the surface of material pipe, be provided with the trachea between the material pipe, the top fixedly connected with vacuum pump of base, and the vacuum pump extends to the inside of base and is linked together with the trachea, the top fixed connection curb plate of base, and the surperficial swing joint of curb plate has the connecting plate, the fixed surface of curb plate is connected with the propelling movement cylinder, and the output of propelling movement cylinder and the surperficial swing joint of connecting plate, the surface of base is provided with the lid, and the surface and the connecting plate fixed connection of lid, the bottom fixedly connected with supporting legs of base, and the place fixedly connected with sliding block of supporting legs, the top of workstation is provided with the annular slide rail with sliding block matched with, the annular slide rail is the annular design on the top of workstation, be sliding connection between annular slide rail and.

Compared with the prior art, the invention provides a full-automatic vacuum packaging machine for toothpick beef, which has the following beneficial effects:

1. the full-automatic vacuum packaging machine for the toothpick beef separates the base from the cover body through the control connecting plate, materials between the pressing plate and the supporting legs can fall on the surface of the conveying belt at the moment and reach the surface of the lower material receiving plate through the conveying belt, after the materials on the surface of the lower material receiving plate are accumulated to a certain degree, the materials can apply force to the lower material receiving plate, the material receiving spring at the bottom end of the lower material receiving plate can be stressed and contracted at the moment, the lower material receiving plate can be inclined at the moment, the materials on the surface of the lower material receiving plate can naturally slide down to reach the interior of the material receiving box, the function of facilitating material receiving during use is realized, and the convenience degree of the toothpick;

2. according to the full-automatic vacuum packaging machine for the toothpick beef, the connecting plate is pushed through the pushing air cylinder, the base and the cover body are separated, the handle is pulled, the distance between the pressing plate and the supporting legs is increased, the bag body is placed between the pressing plate and the groove, the handle is loosened, the pressing plate can limit and clamp the bag body under the action of the reset spring, the limiting function of the bag body in use is realized, and the practicability of the bag body in use is improved;

3. this full-automatic vacuum packaging machine of toothpick beef, at the rotating electrical machines during operation, the shaft coupling of its output can be at the second belt pulley, the second shaft post, under the transmission of first belt pulley and first shaft post, it is rotatory to drive the driving gear, the driving gear can be under the effect of tooth this moment, it is rotatory to drive secondary gear, the rotation of secondary gear can be under the effect of dead lever, it is whole rotatory to drive the main fixed plate, realize that the mobile power source drives a plurality of object pivoted functions, then it is extravagant to have reduced the energy when using, the power supply has been reduced when not influencing normal operating, thereby energy loss has been reduced.

Drawings

FIG. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of a partial cross-sectional structure of a base according to the present invention;

FIG. 4 is a schematic top sectional view of the spacing mechanism of the present invention;

FIG. 5 is a schematic side view of the receiving mechanism of the present invention;

FIG. 6 is a side view of the shaft of the present invention.

In the figure: 1. a work table; 2. a main fixing plate; 201. rotating the plate; 202. a feed inlet; 3. a first inner tank; 4. a first axial column; 5. a base; 501. a bottom support; 6. a first pulley; 7. an inner cavity; 701. a second shaft post; 8. a second inner tank; 9. a rotating electric machine; 10. a conveyor belt; 11. a first connecting rod; 12. a second pulley; 13. a material receiving mechanism; 1301. a lower material collecting plate; 1302. rotating the rotating shaft; 1303. a side fixing plate; 1304. a fixed block; 1305. a material receiving spring; 14. a second connecting rod; 15. an annular slide rail; 16. a slider; 17. supporting legs; 18. a cover body; 19. a side plate; 20. a vacuum pump; 21. a push cylinder; 22. a connecting plate; 23. a limiting mechanism; 2301. pressing a plate; 2302. a cavity is arranged inside; 2303. a return spring; 2304. a handle; 2305. a slide bar; 24. a material pipe; 2401. an air tube; 25. a transverse tube; 26. a moving groove; 27. a groove; 28. a driving gear; 29. fixing the rod; 30. a secondary gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a full-automatic vacuum packaging machine for toothpick beef comprises a workbench 1, a main fixing plate 2 and a transmission belt 10, wherein the main fixing plate 2 is arranged above the workbench 1, a rotating plate 201 is fixedly connected inside the main fixing plate 2, two ends of the rotating plate 201 extend to the outside of the main fixing plate 2, the bottom end of the rotating plate 201 extends to the inside of the workbench 1 and is fixedly connected with a fixing rod 29, a secondary gear 30 is fixedly connected to the bottom end of the fixing rod 29, a first inner groove 3 is arranged below the secondary gear 30, the first inner groove 3 is arranged inside the workbench 1, a first shaft post 4 is movably connected to the inner wall of the first inner groove 3, a driving gear 28 is fixedly connected to the surface of the first shaft post 4, an inner cavity 7 is arranged inside the workbench 1 on one side of the first inner groove 3, a second shaft post 701 is movably connected to the inside of the inner cavity 7, and the second shaft post 701 is connected with the first shaft post 4 through a first belt pulley, a second inner groove 8 is arranged in the workbench 1 above the inner cavity 7, a first connecting rod 11 is movably connected to one side of the workbench 1, a second connecting rod 14 is arranged at one side of the first connecting rod 11, one end of the second connecting rod 14 is movably connected with the surface of the workbench 1, a conveying belt 10 is arranged on the surfaces of the first connecting rod 11 and the second connecting rod 14, a material receiving mechanism 13 is arranged below the conveying belt 10, a feed inlet 202 is arranged at the top end of the rotating plate 201, a plurality of bases 5 are fixedly connected to the surface of the main fixing plate 2, connecting plates 22 are fixedly connected to both sides of the inner part of the bases 5, a bottom support 501 is fixedly connected between the connecting plates 22, a limiting mechanism 23 is arranged above the bottom support 501, a groove 27 is arranged at one side of the limiting mechanism 23, the groove 27 is arranged on the inner wall of the base 5, a transverse pipe 25 is arranged above the limiting mechanism 23, and both, the material pipe 24 is disposed on both sides of the surface of the horizontal pipe 25, and one end of the material pipe 24 extends into the interior of the worktable 1 and communicates with the feeding port 202.

As shown in fig. 1, a rotating motor 9 is fixedly connected to the inside of the second inner tank 8, a coupling at the output end of the rotating motor 9 extends into the second inner tank 8, the surface of the coupling of the rotating motor 9 is connected to the surface of the second spindle 701 through a second pulley 12, and one end of a first connecting rod 11 extends into the worktable 1 and is fixedly connected to the coupling at the output end of the rotating motor 9, so as to facilitate the blanking of the worktable.

As in fig. 1, fig. 2 and fig. 5, the receiving mechanism 13 includes a lower receiving plate 1301, a rotating shaft 1302, a side fixing plate 1303, a fixing block 1304 and a receiving spring 1305, the side fixing plate 1303 is fixedly connected to the surface of the workbench 1, one side of the side fixing plate 1303 is fixedly connected to the rotating shaft 1302, the surface of the rotating shaft 1302 is sleeved with the lower receiving plate 1301, one side of the bottom end of the lower receiving plate 1301 is fixedly connected to the receiving spring 1305, the bottom end of the receiving spring 1305 is fixedly connected to a plurality of receiving springs 1305, one side of the receiving spring 1305 is fixedly connected to the surface of the workbench 1, and it is convenient to perform blanking on the receiving plate 1305.

As shown in fig. 1, 2 and 5, two sets of material receiving springs 1305 are disposed at the top end of the fixing block 1304, and the two sets of material receiving springs 1305 are symmetrically distributed at the top end of the fixing block 1304, so that the lower material receiving plate 1301 can be used conveniently.

As shown in fig. 1, 2 and 3, the limiting mechanism 23 includes a pressing plate 2301, a built-in cavity 2302, a return spring 2303, a handle 2304 and a sliding rod 2305, one side of the pressing plate 2301 is fixedly connected with the handle 2304, both sides of the pressing plate 2301 are fixedly connected with the sliding rod 2305, one side of the sliding rod 2305 is fixedly connected with the return spring 2303, and one end of the return spring 2303 is fixedly connected with the inner wall of the moving groove 26, so that the positioning of the device is facilitated.

As shown in fig. 1, 2 and 3, the outer diameter of the pressing plate 2301 is smaller than the inner diameter of the groove 27, the pressing plate 2301 is clamped with the groove 27, the sliding rods 2305 are symmetrically distributed on the surface of the pressing plate 2301, and the sliding rods 2305 and the pressing plate 2301 are integrally formed, so that the bag body can be clamped in a limiting manner, and the pressing plate 2301 can be clamped conveniently.

As shown in fig. 1, 2 and 3, teeth are carved on the surfaces of the driving gear 28 and the secondary gear 30, and the driving gear 28 and the secondary gear 30 are engaged with each other, so as to reduce the power source.

As shown in fig. 1 and 6, material pumps are sleeved on the surfaces of material pipes 24, an air pipe 2401 is arranged between the material pipes 24, a vacuum pump 20 is fixedly connected to the top end of a base 5, the vacuum pump 20 extends into the base 5 and is communicated with the air pipe 2401, a side plate 19 is fixedly connected to the top end of the base 5, a connecting plate 22 is movably connected to the surface of the side plate 19, a pushing cylinder 21 is fixedly connected to the surface of the side plate 19, the output end of the pushing cylinder 21 is movably connected to the surface of the connecting plate 22, a cover 18 is arranged on the surface of the base 5, the surface of the cover 18 is fixedly connected to the connecting plate 22, a supporting foot 17 is fixedly connected to the bottom end of the base 5, a sliding block 16 is fixedly connected to the position of the supporting foot 17, an annular slide rail 15 matched with the sliding block 16 is arranged on the top end of the workbench 1, the annular, facilitating rotation of the base 5.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when in use, the toothpick beef full-automatic vacuum packaging machine is externally connected with a power supply, firstly, the connecting plate 22 is pushed by the pushing cylinder 21 to separate the base 5 and the cover 18, then the handle 2304 is pulled, the space between the pressing plate 2301 and the supporting legs 17 is increased, the bag body is placed between the pressing plate 2301 and the groove 27, the handle 2304 is loosened, the pressing plate 2301 limits and clamps the bag body under the action of the return spring 2303, meanwhile, the bottom end of the bag body is connected with the bottom support 501, so that the bag body is prevented from falling off when in use, the pushing cylinder 21 pushes the connecting plate 22 and the connecting plate 22 to close the base 5 and the cover body 18, at the moment, the material in the feeding hole 202 enters the bag body through the material pipe 24 and the material pump on the surface of the material pipe, meanwhile, the air pipe 2401 can completely pump out the air in the bag body under the action of the vacuum pump 20 to carry out vacuum treatment on the bag body;

secondly, when the material collecting device is used, the rotating motor 9 inside the second inner groove 8 is controlled to work, at the moment, the rotating motor 9 drives the conveying belt 10 on the surface of the rotating motor to convey under the action of the first connecting rod 11, when the base 5 reaches the surface of the conveying belt 10, the pushing cylinder 21 controls the connecting plate 22 to separate the base 5 from the cover 18, at the moment, materials between the pressing plate 2301 and the supporting legs 17 fall on the surface of the conveying belt 10 and reach the surface of the lower material collecting plate 1301 through the conveying belt 10, after the materials on the surface of the lower material collecting plate 1301 are accumulated to a certain degree, the materials can apply force to the lower material collecting plate 1301, at the moment, the material collecting spring 1305 at the bottom end of the lower material collecting plate 1301 is stressed to contract, at the moment, the lower material collecting plate 1301 is inclined, at the moment, the materials on the surface of;

finally, at the during operation of rotating electrical machines 9, the shaft coupling of its output can be under second belt pulley 12, second jack 701, under the transmission of first belt pulley 6 and first jack 4, drive driving gear 28 and rotate, driving gear 28 can be under the effect of tooth this moment, it is rotatory to drive secondary gear 30, the rotation of secondary gear 30 can be under the effect of dead lever 29, it is rotatory wholly to drive main fixed plate 2, realize that a power supply drives a plurality of object pivoted functions, thereby energy loss has been reduced.

To sum up, this full-automatic vacuum packaging machine of toothpick beef has not only realized the function of being convenient for receive the material when this full-automatic vacuum packaging machine of toothpick beef uses, has improved the convenient degree when this full-automatic vacuum packaging machine of toothpick beef uses simultaneously, has realized the limit function when this full-automatic vacuum packaging machine of toothpick beef uses to practicality when having improved this full-automatic vacuum packaging machine of toothpick beef uses, still reduced the power supply when not influencing normal operating, thereby reduced the energy loss.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a full-automatic vacuum packaging machine of toothpick beef, includes workstation (1), main fixed plate (2) and transmission band (10), its characterized in that: a main fixing plate (2) is arranged above the workbench (1), a rotating plate (201) is fixedly connected inside the main fixing plate (2), two ends of the rotating plate (201) extend to the outside of the main fixing plate (2), the bottom end of the rotating plate (201) extends to the inside of the workbench (1) and is fixedly connected with a fixing rod (29), a secondary gear (30) is fixedly connected at the bottom end of the fixing rod (29), a first inner groove (3) is arranged below the secondary gear (30), the first inner groove (3) is arranged inside the workbench (1), a first shaft column (4) is movably connected on the inner wall of the first inner groove (3), a driving gear (28) is fixedly connected on the surface of the first shaft column (4), an inner cavity (7) is arranged inside the workbench (1) on one side of the first inner groove (3), and a second shaft column (701) is movably connected inside the inner cavity (7), the second jack (701) is connected with the first jack (4) through a first belt pulley (6), a second inner groove (8) is formed in the workbench (1) above the inner cavity (7), a first connecting rod (11) is movably connected to one side of the workbench (1), a second connecting rod (14) is arranged on one side of the first connecting rod (11), one end of the second connecting rod (14) is movably connected with the surface of the workbench (1), a conveying belt (10) is arranged on the surfaces of the first connecting rod (11) and the second connecting rod (14), a material receiving mechanism (13) is arranged below the conveying belt (10), a feeding hole (202) is formed in the top end of the rotating plate (201), a plurality of bases (5) are fixedly connected to the surface of the main fixing plate (2), and connecting plates (22) are fixedly connected to two sides of the interiors of the bases (5), fixedly connected with collet (501) between connecting plate (22), and the top of collet (501) is provided with stop gear (23), one side of stop gear (23) is provided with recess (27), and recess (27) set up on the inner wall of base (5), the top of stop gear (23) is provided with violently pipe (25), and violently the both ends of pipe (25) all with the inner wall of base (5), violently manage (25) both sides on surface and all be provided with material pipe (24), and the one end of material pipe (24) all extends to the inside of workstation (1) and is linked together with feed inlet (202).

2. The fully-automatic vacuum packaging machine for toothpick beef as claimed in claim 1, which is characterized in that: the inside fixedly connected with rotating electrical machines (9) of second inside groove (8), the shaft coupling of rotating electrical machines (9) output with extend to the inside of second inside groove (8), the surface of rotating electrical machines (9) shaft coupling is connected with the surface of second axle post (701) through second belt pulley (12), the one end of head rod (11) extend to the inside of workstation (1) and with the shaft coupling fixed connection of rotating electrical machines (9) output.

3. The fully-automatic vacuum packaging machine for toothpick beef as claimed in claim 1, which is characterized in that: receiving agencies (13) are including receiving flitch (1301), rotation pivot (1302), side fixed plate (1303), fixed block (1304) and receipts material spring (1305) down, side fixed plate (1303) fixed connection is on the surface of workstation (1), one side fixedly connected with rotation pivot (1302) of side fixed plate (1303), receive flitch (1301) down has been cup jointed to the surface of rotation pivot (1302), one side fixedly connected with receipts material spring (1305) of receiving flitch (1301) bottom down, and receive a plurality of receipts material spring (1305) of bottom fixedly connected with of material spring (1305), and receive the fixed surface of one side and workstation (1) of material spring (1305) and be connected.

4. The fully-automatic vacuum packaging machine for toothpick beef as claimed in claim 3, which is characterized in that: the material receiving springs (1305) are arranged in two groups on the top end of the fixing block (1304), and the material receiving springs (1305) are symmetrically distributed on the top end of the fixing block (1304).

5. The fully-automatic vacuum packaging machine for toothpick beef as claimed in claim 1, which is characterized in that: stop gear (23) are including clamp plate (2301), built-in chamber (2302), reset spring (2303), handle (2304) and slide bar (2305), one side fixedly connected with handle (2304) of clamp plate (2301), all fixedly connected with slide bar (2305) in the both sides of clamp plate (2301), all fixedly connected with reset spring (2303) in one side of slide bar (2305), the one end of reset spring (2303) all with the inner wall fixed connection who removes groove (26).

6. The fully-automatic vacuum packaging machine for toothpick beef as claimed in claim 5, which is characterized in that: the external diameter of clamp plate (2301) all is less than the internal diameter of recess (27), clamp plate (2301) and recess (27) looks joint, slide bar (2305) are the symmetric distribution on the surface of clamp plate (2301), slide bar (2305) are the integrated into one piece design with clamp plate (2301).

7. The fully-automatic vacuum packaging machine for toothpick beef as claimed in claim 1, which is characterized in that: the surface of the driving gear (28) and the surface of the secondary gear (30) are both provided with teeth, and the driving gear (28) is meshed with the secondary gear (30).

8. The fully-automatic vacuum packaging machine for toothpick beef as claimed in claim 1, which is characterized in that: the material pump is sleeved on the surfaces of the material pipes (24), an air pipe (2401) is arranged between the material pipes (24), a vacuum pump (20) is fixedly connected to the top end of the base (5), the vacuum pump (20) extends into the base (5) and is communicated with the air pipe (2401), a side plate (19) is fixedly connected to the top end of the base (5), a connecting plate (22) is movably connected to the surface of the side plate (19), a pushing cylinder (21) is fixedly connected to the surface of the side plate (19), the output end of the pushing cylinder (21) is movably connected to the surface of the connecting plate (22), a cover body (18) is arranged on the surface of the base (5), the surface of the cover body (18) is fixedly connected to the connecting plate (22), supporting legs (17) are fixedly connected to the bottom end of the base (5), and sliding blocks (16) are fixedly connected to the positions of the supporting legs, the top of workstation (1) is provided with annular slide rail (15) with sliding block (16) matched with, annular slide rail (15) are the annular design on the top of workstation (1), be sliding connection between annular slide rail (15) and sliding block (16).