Sauce packaging machine

Abstract

The utility model discloses a sauce packaging machine, which belongs to the technical field of packaging equipment, and is characterized by comprising a case, a sauce storage tank, a quantitative sauce feeding device, a feeding cylinder, a motor, a stirring roller, an exhaust purification assembly and a speed increasing transmission part, a packaging bag feeding frame, a packaging bag tensioning and conveying frame, a material guiding barrel, a vertical hot-pressing device and a transverse hot-pressing cutting device are sequentially arranged on one side of the machine box from top to bottom, an exhaust purification assembly is arranged on the sauce storage tank, the exhaust purification assembly can be driven to be started while a motor drives a stirring roller to stir sauce in the sauce storage tank, and therefore the sauce in the sauce storage tank can be discharged, and the packaging bag can be conveniently and rapidly discharged. The pungent smell of the sauce in the sauce storage tank can be discharged after being purified through the through holes, and the situation that the pungent smell of the sauce overflows through the guide barrel and influences the surrounding working environment is reduced.

Description

Technical Field

[0001] This application relates to the field of packaging equipment, and more specifically, it relates to a sauce packaging machine. Background Art

[0002] A sauce packaging machine is a device for packaging paste-like substances such as instant food seasonings, jams, honey, shampoos, conditioners, hot pot ingredients and bases, broad bean paste, chili sauce, and beef sauce.

[0003] Currently, the Chinese patent with the publication number CN213323847U discloses a high-speed sauce sealing and metering packaging machine, which includes a machine frame. In the middle of the top of the machine frame, a pump is fixedly installed. At the front end of the pump, a rotary plate valve is fixedly installed. The rocker arm on the left is rotationally connected to the right end of the rotary plate valve. The top of the bevel gear is meshed with the tooth groove at the rear of the pump. At the top of the rotary plate valve, a material tank is fixedly installed.

[0004] The prior art is similar to the above-mentioned sauce packaging machine. When pouring the sauce with a pungent smell into the above-mentioned material tank, the smell easily overflows through the feed port, affecting the surrounding working environment, and the long-term inhalation by the staff affects their physical health. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the purpose of the present utility model is to provide a sauce packaging machine, which reduces the situation that the pungent smell of the sauce overflows through the guide cylinder and affects the surrounding working environment, and at the same time reduces the situation that the pungent smell of the sauce is inhaled by the staff and affects their physical health.

[0006] To achieve the above purpose, the present utility model provides the following technical solutions:

[0007] A sauce packaging machine, comprising:

[0008] A chassis, on which a packaging bag loading rack, a packaging bag tensioning and conveying rack, a guide cylinder, a vertical hot pressing device, and a horizontal hot pressing and cutting device are sequentially arranged from top to bottom. The packaging film on the packaging bag loading rack is conveyed to the guide cylinder through the packaging bag tensioning and conveying rack to form the shape of a bag body;

[0009] A sauce storage tank for storing sauce;

[0010] A sauce quantitative feeding device for feeding the sauce stored in the sauce storage tank into the bag body of the guide cylinder;

[0011] A feed cylinder arranged above the sauce storage tank;

[0012] A motor arranged above the sauce storage tank;

[0013] A stirring roller rotatably fitted in the sauce storage tank and fixedly connected to the output end of the motor;

[0014] It further includes:

[0015] An exhaust gas purification assembly, which includes a mounting bracket disposed in the sauce storage tank, a rotating rod rotatably fitted on the upper side of the mounting bracket, an exhaust fan blade disposed at the end of the rotating rod, and a filter plate disposed above the exhaust fan blade;

[0016] A speed increasing transmission member, located between the rotating rod and the output end of the motor.

[0017] By adopting the above technical solution, the pungent smell in the sauce storage tank can be purified by the exhaust gas purification assembly and then discharged, reducing the influence on the surrounding working environment caused by the pungent smell of the sauce overflowing through the material guiding cylinder.

[0018] In a preferred embodiment: an inner cavity communicating with the through hole is provided inside the upper side of the sauce storage tank, and the speed increasing transmission member includes a driving wheel located in the inner cavity and disposed on the periphery of the output end of the motor, a driven wheel disposed on the periphery of the rotating rod, and a transmission belt sleeved between the driving wheel and the driven wheel.

[0019] In a preferred embodiment: a placement groove is opened above the through hole, the filter plate is disposed on the upper side of the sauce storage tank through the placement groove, and a mounting member corresponding to the filter plate is disposed on the upper side of the sauce storage tank.

[0020] In a preferred embodiment: the mounting member includes a groove opened on the upper side of the sauce storage tank and communicating with the placement groove, a limiting block slidably fitted in the groove and located above the filter plate, a spring disposed between the limiting block and the groove, and a dial block disposed on the upper side of the limiting block; a slope is provided at the corner on the upper side of the limiting block.

[0021] In a preferred embodiment: two flexible plastic scraping plates are symmetrically disposed on the stirring roller, and the side surface of the flexible plastic scraping plate is in contact with the inner wall of the sauce storage tank.

[0022] Compared with the prior art, the present application has the following beneficial effects:

[0023] By providing an exhaust gas purification assembly on the sauce storage tank, while the motor drives the stirring roller to stir the sauce in the sauce storage tank, it can drive the exhaust gas purification assembly to start, and can purify and discharge the pungent smell of the sauce in the sauce storage tank through the through hole, reducing the influence on the surrounding working environment caused by the pungent smell of the sauce overflowing through the material guiding cylinder, and at the same time reducing the situation that the pungent smell of the sauce is inhaled by the staff and affects their physical health. Description of the Drawings

[0024] Figure 1It is a schematic structure diagram of the sauce packaging machine in this embodiment Figure 1 ;

[0025] Figure 2 It is a schematic structure diagram of the sauce packaging machine in this embodiment Figure 2 ;

[0026] Figure 3 It is a schematic structure diagram highlighting the horizontal hot pressing and cutting device in this embodiment;

[0027] Figure 4 It is a schematic structure diagram of the sauce storage tank in this embodiment;

[0028] Figure 5 It is a schematic internal sectional structure diagram of the sauce storage tank in this embodiment.

[0029] Figure 6 It is a schematic partial structure diagram highlighting the exhaust gas purification component in this embodiment.

[0030] Figure 7 It is a schematic partial structure diagram highlighting the mounting part in this embodiment.

[0031] Explanation of reference numerals: 1. Chassis; 2. Sauce storage tank; 3. Packaging bag tensioning and conveying rack; 4. Packaging bag loading rack; 5. Guide cylinder; 6. Vertical hot pressing device; 7. Horizontal hot pressing and cutting device; 8. Sauce quantitative feeding device; 9. Feeding cylinder; 10. Motor; 11. Through hole; 12. Exhaust gas purification component; 1201. Filter plate; 1202. Mounting frame; 1203. Rotating rod; 1204. Exhaust fan blade; 13. Stirring roller; 14. Flexible plastic scraper; 15. Bearing; 16. Speed increasing transmission part; 1601. Driving wheel; 1602. Driven wheel 1602; 1603. Transmission belt; %17. Mounting part; 1701. Groove; 1702. Spring; 1703. Limiting block; 1704. Pushing block 1704. Detailed implementation manners

[0032] In order to make the objectives, technical solutions, and advantages of the embodiments of the present disclosure clearer, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure.

[0033] In the description of the present disclosure, it should be understood that the orientation or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. are based on the orientation or positional relationships shown in the accompanying drawings, or the orientation or positional relationships when the disclosed product is normally placed during use, or the orientation or positional relationships commonly understood by those skilled in the art. These are only for the convenience of describing the present disclosure and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present disclosure.

[0034] A sauce packaging machine, as Figures 1-7 shown, includes a chassis 1, a sauce storage tank 2, a sauce metering feeding device 8, a sauce storage tank 2, a sauce metering feeding device 8, a feeding cylinder 9, a motor 10, a stirring roller 13, an exhaust purification assembly 12, and a speed increasing transmission member 16. On one side of the chassis 1, a packaging bag loading rack 4, a packaging bag tensioning and conveying rack 3, a guiding cylinder 5, a vertical hot pressing device 6, and a horizontal hot pressing and cutting device 7 are sequentially installed from top to bottom. The packaging film on the packaging bag loading rack 4 is tensioned and conveyed to the guiding cylinder 5 through the packaging bag tensioning and conveying rack 3 to form the shape of a bag body; the vertical hot pressing device 6 plastic-seals the two side edges of the bag body to form a cylindrical outer bag, and the horizontal hot pressing and cutting device 7 can cut after plastic-sealing the upper and lower openings of the cylindrical bag body; the sauce storage tank 2 is used for storing sauce; the sauce metering feeding device 8 is used to send the sauce stored in the sauce storage tank 2 into the bag body of the guiding cylinder 5; the stirring roller 13 is rotatably fitted in the sauce storage tank 2 and fixedly connected to the output end of the motor 10.

[0035] A through hole 11 is provided on the upper side of the sauce storage tank 2. The air purification assembly 12 includes a mounting rack 1202 installed in the through hole 11, a rotating rod 1203 rotatably fitted on the upper side of the mounting rack 1202, an exhaust fan blade 1204 provided at the end of the rotating rod 1203, and a filter plate 1201 installed above the exhaust fan blade 1204. The speed increasing transmission member 16 is located between the rotating rod 1203 and the output end of the motor 10. Among them, the filter plate 1201 is an activated carbon filter screen in the prior art, which can achieve the effect of removing odors and purifying pungent odors.

[0036] As Figure 1 shown, the packaging bag tensioning and conveying rack 3 includes a first support frame provided on the chassis 1, a second support frame provided on one side of the first support frame. A driving motor is installed on one side of the second support frame. A first guiding roller is rotatably fitted on the second support frame. A driving roller fixedly connected to the output end of the driving motor is rotatably fitted on the second support frame. A second guiding roller is rotatably fitted on the second support frame. A tensioning frame is installed below the second support frame. A tensioning roller is rotatably and slidably fitted on the tensioning frame.

[0037] As Figure 1 shown, the packaging bag loading rack 4 includes a mounting rack provided on the upper side of the first support frame, an upper feeding roller rotatably fitted on the mounting rack. A packaging bag loading tray is provided on the circumferential side of the upper feeding roller.

[0038] As Figure 2 shown, the sauce metering feeding device 8 includes a rotary plate valve provided on the chassis 1, a pneumatic hydraulic rod provided on the chassis 1, a movable rod movably connected between the pneumatic hydraulic rod and the rotary plate valve. The sauce storage tank 2 is provided at the top of the rotary plate valve. A material pipe with a downward opening and matched with the guiding cylinder 5 is fixedly connected to the front end of the rotary plate valve. The pneumatic hydraulic rod is externally connected to an air pump through an air pipe.

[0039] As Figure 2 shown in the figure, the vertical hot pressing device 6 includes first fixing frames symmetrically arranged on one side of the chassis 1, a first cylinder arranged on one side of the two first fixing frames, a first mounting plate installed on the output ends of the two first cylinders, a first hot pressing die arranged on one side of the two first mounting plates, and first telescopic guide rods arranged between the first mounting plate and the first fixing frames;

[0040] As Figure 3 shown in the figure, the horizontal hot pressing and cutting device 7 includes two second fixing frames arranged on one side of the chassis 1, a second cylinder arranged on one side of the two second fixing frames, second mounting plates provided at the output ends of the two second cylinders, a second hot pressing die arranged on one side of the two second mounting plates, a cutting knife arranged in the middle of the second hot pressing die, two third cylinders arranged on one side of one of the second mounting plates and fixedly connected to one side of the cutting knife, and second telescopic guide rods arranged between the two second mounting plates.

[0041] Specifically, after the driving motor is started, the driving motor drives the driving roller to rotate through the output end. The rotation of the driving roller drives the packaging film on the packaging bag loading tray to move. The movement of the packaging film enters the guide cylinder 5 through the guiding of the first guide roller and the second guide roller. The packaging film forms the shape of a bag through the guide cylinder 5 and enters the vertical hot pressing device 6. The air pump is started to drive the pneumatic hydraulic rod to expand and contract. The expansion and contraction of the pneumatic hydraulic rod drives the rotary valve to quantitatively feed the sauce in the sauce storage tank 2 through the movable rod. The sauce enters the packaging bag in the guide cylinder 5 through the material pipe. The two first cylinders drive the two second hot pressing dies to seal the two side edges of the packaging bag to form a tube shape. When the packaging bag moves to the horizontal hot pressing and cutting device 7, the two second cylinders drive the two second mounting plates to move relatively through the output ends. The relative movement of the two second mounting plates drives the two second hot pressing dies to move relatively. The relative movement of the two second hot pressing dies seals the upper and lower openings of the packaging bag. At the same time, the two third cylinders drive the cutting knife to move to cut and discharge the packaging bag with the hot pressing and sealing completed, so as to package the sauce.

[0042] As Figure 4 shown in the figure, the feed cylinder 9 of this embodiment is threadedly fitted with a cylinder cover, and the cylinder cover can seal the feed cylinder 9, reducing the situation of impurities and dust entering the sauce storage tank 2.

[0043] On the basis of the above embodiment, as Figure 5 shown in the figure, two flexible plastic scrapers 14 are symmetrically arranged on the stirring roller 13. The side surfaces of the flexible plastic scrapers 14 are in contact with the inner wall of the sauce storage tank 2. While the motor 10 drives the stirring roller 13 to rotate, it drives the two flexible plastic scrapers 14 to rotate, so as to scrape the sauce adhered to the inner wall of the sauce storage tank 2, reducing the situation of sauce adhering to the inner wall of the sauce storage tank 2, and thus facilitating the subsequent cleaning of the sauce storage tank 2.

[0044] In one specific embodiment, as Figure 6 shown, the speed increasing transmission member 16 includes a driving wheel 1601 located in the inner cavity and arranged on the periphery of the output end of the motor 10, a driven wheel 1602 arranged on the periphery of the rotating rod 1203, and a transmission belt 1603 sleeved between the driving wheel 1601 and the driven wheel 1602;

[0045] It should be noted that the driving wheel 1601, the driven wheel 1602 and the transmission belt 1603 can be gear transmission, belt pulley transmission or sprocket transmission in the prior art, and the transmission ratio of the driving wheel 1601 to the driven wheel 1602 is greater than one.

[0046] When it is necessary to add sauce to the sauce storage tank 2, first start the motor 10, and then add sauce to the sauce storage tank 2 through the feeding tube 9. While the motor 10 starts the stirring roller 13 to stir the sauce in the sauce storage tank 2, it drives the driving wheel 1601 to rotate. The rotation of the driving wheel 1601 drives the driven wheel 1602 to rotate through the transmission belt 1603. The rotation of the driven wheel 1602 drives the rotating rod 1203 to rotate, and the rotation of the rotating rod 1203 drives the exhaust fan blade 1204 to rotate. The exhaust fan blade 1204 rotates to suck the pungent smell of the sauce in the sauce storage tank 2 into the through hole 11, and purifies and discharges the pungent smell through the filter plate 1201 out of the through hole 11, reducing the situation that the pungent smell of the sauce overflows through the material guiding tube 5 and affects the surrounding working environment.

[0047] As Figures 6-7 shown, a placement groove is opened above the through hole 11. The filter plate 1201 is arranged on the upper side of the sauce storage tank 2 through the placement groove, and an installation member 17 corresponding to the filter plate 1201 is arranged on the upper side of the sauce storage tank 2; The installation member 17 includes a groove 1701 opened on the upper side of the sauce storage tank 2 and communicated with the placement groove, a limiting block 1703 slidably fitted in the groove 1701 and located above the filter plate 1201, a spring 1702 arranged between the limiting block 1703 and the groove 1701, and a dial block 1704 arranged on the upper side of the limiting block 1703. An inclined surface is arranged at the corner on the upper side of the limiting block 1703.

[0048] When it is necessary to replace the filter plate 1201, first dial the dial block 1704. The movement of the dial block 1704 drives the limiting block 1703 to move into the groove 1701. The movement of the limiting block 1703 cancels the limitation on the filter plate 1201. After the filter plate 1201 can be taken out, a new filter plate 1201 is replaced. Press the filter plate 1201 downward. The filter plate 1201 presses the inclined surface to retract the dial block 1704 into the groove 1701. When the filter plate 1201 is completely placed in the placement groove, the limiting block 1703 automatically limits the filter plate 1201 through the elastic force of the spring 1702, and the filter plate 1201 can be installed in the placement groove on the through hole 11, so as to facilitate the replacement of the filter plate 1201.

[0049] The working process and beneficial effects of the utility model are as follows:

[0050] First, start the motor 10, and then add sauce to the sauce storage tank 2 through the feeding tube 9. The motor 10 starts the stirring roller 13 to stir the sauce in the sauce storage tank 2, and at the same time drives the driving wheel 1601 to rotate. The driving wheel 1601 rotates and drives the driven wheel 1602 to rotate through the transmission belt 1603. The driven wheel 1602 rotates and drives the rotating rod 1203 to rotate. The rotating rod 1203 rotates and drives the exhaust fan blades 1204 to rotate. The exhaust fan blades 1204 rotate to suck the pungent smell of the sauce in the sauce storage tank 2 into the through hole 11, and purify the pungent smell through the filter plate 1201 and discharge it out of the through hole 11. Then start the driving motor. The driving motor starts and drives the driving roller to rotate through the output end. The driving roller rotates and drives the packaging bag on the packaging bag loading tray to move. The packaging bag moves through the guidance of the first guide roller and the second guide roller. In the material guide barrel 5, the packaging bag is formed into a packaging bag through the material guide barrel 5 and enters the vertical hot pressing device 6. The air pump is started to drive the pneumatic hydraulic rod to extend and retract. The pneumatic hydraulic rod extends and retracts and drives the rotary valve to quantitatively feed the sauce in the sauce storage tank 2 through the movable rod. The sauce enters the packaging bag in the material guide barrel 5 through the material pipe. The two first cylinders drive the two second hot pressing molds to perform hot pressing and sealing on the rear of the packaging bag. When the packaging bag moves to the horizontal hot pressing and cutting device 7, the two second cylinders drive the two second mounting plates to move relative to each other through the output end. The relative movement of the two second mounting plates drives the two second hot pressing molds to move relative to each other. The two second hot pressing molds move relative to each other to perform hot pressing and sealing on both sides of the packaging bag. At the same time, the two third cylinders drive the cutting knife to move to cut and cut the packaging bag that has been hot-pressed and sealed, so that the sauce can be packaged.

[0051] Among them, by setting the exhaust purification component 12 on the sauce storage tank 2, when the motor 10 drives the stirring roller 13 to stir the sauce in the sauce storage tank 2, the exhaust purification component 12 is driven to start, and the pungent smell of the sauce in the sauce storage tank 2 can be purified and discharged through the through hole 11, thereby reducing the situation where the pungent smell of the sauce overflows through the material guide barrel 5 and affects the surrounding working environment, and at the same time reduces the situation where the pungent smell of the sauce is inhaled by the staff and affects their health.

[0052] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the design concept of the present invention should be included in the scope of protection of the present invention.

Claims

1. A sauce packaging machine, comprising: A chassis (1), on which a packaging bag loading rack (4), a packaging bag tensioning and conveying rack (3), a material guiding cylinder (5), a vertical hot pressing device (6) and a horizontal hot pressing and cutting device (7) are sequentially arranged from top to bottom. The packaging film on the packaging bag loading rack (4) is conveyed to the material guiding cylinder (5) through the packaging bag tensioning and conveying rack (3) to form the shape of a bag body; A sauce storage tank (2) for storing sauce; A sauce quantitative feeding device (8) for feeding the sauce stored in the sauce storage tank (2) into the bag body of the material guiding cylinder (5); A feeding cylinder (9) arranged on the upper side of the sauce storage tank (2); A motor (10) arranged on the upper side of the sauce storage tank (2); A stirring roller (13) rotatably fitted inside the sauce storage tank (2) and fixedly connected to the output end of the motor (10); It is characterized in that it further includes: An exhaust purification assembly (12), which includes a mounting rack (1202) arranged inside the sauce storage tank (2), a rotating rod (1203) rotatably fitted on the upper side of the mounting rack (1202), an exhaust fan blade (1204) arranged at the end of the rotating rod (1203), and a filter plate (1201) arranged above the exhaust fan blade (1204); A speed increasing transmission member (16) located between the rotating rod (1203) and the output end of the motor (10).

2. The sauce packaging machine according to claim 1, characterized in that: A through hole (11) and an inner cavity communicating with the through hole (11) are opened on the upper side of the sauce storage tank (2). The speed increasing transmission member (16) includes a driving wheel (1601) located in the inner cavity and arranged on the periphery of the output end of the motor (10), a driven wheel (1602) arranged on the periphery of the rotating rod (1203), and a transmission belt (1603) sleeved between the driving wheel (1601) and the driven wheel (1602).

3. The sauce packaging machine according to claim 1, wherein: A placement groove is opened above the through hole (11). The filter plate (1201) is arranged on the upper side of the sauce storage tank (2) through the placement groove, and a mounting member (17) corresponding to the filter plate (1201) is arranged on the upper side of the sauce storage tank (2).

4. A sauce packaging machine according to claim 3, characterized in that: The mounting member (17) includes a groove (1701) opened on the upper side of the sauce storage tank (2) and communicating with the placement groove, a limiting block (1703) slidably fitted in the groove (1701) and located above the filter plate (1201), a spring (1702) arranged between the limiting block (1703) and the groove (1701), and a dial block (1704) arranged on the upper side of the limiting block (1703).

5. The sauce packaging machine according to claim 4, wherein: An inclined surface is arranged at the corner on the upper side of the limiting block (1703).

6. The sauce packaging machine according to claim 1, wherein: Two flexible plastic scraping plates (14) are symmetrically arranged on the stirring roller (13), and the side surfaces of the flexible plastic scraping plates (14) are in contact with the inner wall of the sauce storage tank (2).

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