High-selenium-rich probiotic production packaging sealing machine

Abstract

The utility model belongs to the technical field of packaging and sealing machines, and particularly relates to a high-selenium-enriched probiotic production packaging and sealing machine which comprises a frame, a switching mechanism is arranged on the frame, a supporting plate is arranged on the switching mechanism, a limiting cylinder is welded to the upper end of the supporting plate, a heat sealing machine is arranged at the top of the inner side of the frame, and the heat sealing machine is arranged on the top of the inner side of the frame. An air pump is fixedly installed in the middle of the upper end of the frame, an air outlet pipe of the air pump penetrates through the frame and is slidably connected with the frame, the outer side of the lower end of the air outlet pipe is fixedly sleeved with a flow dividing barrel, and a cooling mechanism is arranged on the flow dividing barrel. The stepping motor drives the supporting plate to rotate, the position of the limiting barrel is changed to conduct station conversion, then the device can replace packaging bags without shutdown, efficiency and rapidness are achieved, meanwhile, the spring acts on the barrel, teeth and tooth grooves are matched, the supporting plate is positioned, and positioning is accurate after station conversion.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging and sealing machines, in particular to a production packaging and sealing machine for high-selenium-enriched probiotics. Background Art

[0002] High-selenium-rich probiotics are probiotics, which need to be packaged in packaging bags during the intermediate process of processing and production. The utility model patent with announcement number CN212710329U discloses a packaging bag sealing machine, including a frame, a packaging component and a control box, the packaging component and the control box are both located on one side of the upper end of the frame, the control box is used to control the work of the packaging component, the packaging component includes an upper sealing mold, a lower sealing mold, a bracket and a telescopic rod, one end of the telescopic rod is fixedly connected to the upper sealing mold, and the other end is fixedly connected to the bracket, the upper end of the bracket is provided with a cylinder for driving the telescopic rod, the lower sealing mold is located at the upper end of the frame and corresponds to the upper sealing mold, one side of the lower sealing mold is provided with a boss for cooperating with the upper sealing mold to seal the packaging bag mouth, one side of the frame is provided with a collection box, the collection box is located on the side away from the packaging component, and the upper end of the frame is provided with a conveying device for conveying the packaged packaging bag to the collection box, so as to provide a packaging bag sealing machine with simple structure, low cost, high efficiency sealing and convenient collection of packaging bags. However, when the packaging bag is heat-sealed, the mouth of the packaging bag is relatively soft, which affects the heat-sealing effect. At the same time, the device needs to be stopped to replace the packaging bag, which affects the sealing efficiency. Therefore, improvements are needed. Utility Model Content

[0003] The utility model aims to provide a high-selenium-rich probiotic production packaging sealing machine, which solves the problem that when the packaging bag is heat-sealed, the packaging bag mouth is relatively soft, affecting the heat-sealing effect, and at the same time, the device needs to be stopped to replace the packaging bag, affecting the sealing efficiency.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-selenium-rich probiotic production packaging and sealing machine, comprising a frame, a conversion mechanism is provided on the frame, a support plate is provided on the conversion mechanism, a limiting cylinder is welded to the upper end of the support plate, a heat sealer is provided on the inner top of the frame, an air pump is fixedly installed in the middle of the upper end of the frame, an air outlet pipe of the air pump passes through the frame and is slidably connected to the frame, a diversion cylinder is fixedly sleeved on the outer side of the lower end of the air outlet pipe, and a cooling mechanism is provided on the diversion cylinder.

[0005] Preferably, a support ring is welded to the inner bottom of the frame, and the support ring is in contact with the support plate. By providing the support ring, auxiliary support is provided to the support plate.

[0006] Preferably, the conversion mechanism includes a stepper motor, a stepper motor is fixedly installed in the middle of the lower end of the frame, the rotating shaft of the stepper motor passes through the frame and is rotatably connected to the frame, the rotating shaft is welded to the support plate, a guide rod is welded to the lower end of the support plate, the outer side of the guide rod is slidably connected to a cylinder, a spring is provided on the outer side of the guide rod, teeth are welded to the lower end of the cylinder, and a tooth groove is provided inside the frame, and the tooth groove is slidably connected to the teeth. The support plate is driven to rotate by a stepper motor, so that the position of the limit cylinder changes to perform station conversion, so that the device can replace the packaging bag without stopping the machine, which is more efficient and fast. At the same time, the spring acts on the cylinder, so that the teeth and the tooth groove cooperate to position the support plate, so that the positioning is accurate after the station conversion.

[0007] Preferably, one end of the spring is welded to the cylinder, and the other end of the spring is welded to the support plate. By arranging the spring, the cylinder is elastically pressed downward.

[0008] Preferably, the cooling mechanism includes an annular groove, an annular groove is provided at the lower outer side of the diverter tube, an air outlet is provided at the lower outer side of the diverter tube, the air outlet is connected to the annular groove, a connecting pipe is slidably connected to the inside of the annular groove, a ring seat is fixedly connected to the outer side of the end of the connecting pipe, the ring seat is fixedly connected to the limiting tube, and an air groove is provided inside the limiting tube. Air is introduced into the diverter tube through an air pump, so that the air passes through the ring seat and is discharged from the air groove, so that the bag mouth of the packaging bag is cooled quickly after heat sealing, and at the same time, it is also prevented from being too soft to maintain a vertical upward state, thereby ensuring the heat sealing effect.

[0009] Preferably, a stopper sleeve is fixedly sleeved on the outer side of the connecting pipe, and the stopper sleeve is rotatably connected to the diverter tube. The annular groove is sealed by providing the stopper sleeve.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] 1. The utility model drives the support plate to rotate by a stepping motor, so that the position of the limit cylinder changes to perform station conversion, so that the device can replace the packaging bag without stopping the machine, which is more efficient and fast. At the same time, the spring acts on the cylinder body, so that the teeth and the tooth grooves cooperate to position the support plate, so that the positioning is accurate after the station conversion.

[0012] 2. The utility model uses an air pump to draw air into the diverter tube, so that the air passes through the ring seat and is discharged from the air groove, so that the bag mouth of the packaging bag is cooled quickly after heat sealing. At the same time, it also avoids the bag mouth of the packaging bag being too soft and unable to maintain a vertical upward state, thereby ensuring the heat sealing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0014] Figure 2For this utility model Figure 1 Schematic diagram of the splitter tube;

[0015] Figure 3 For this utility model Figure 1 A partial front cross-sectional view of the frame;

[0016] Figure 4 For this utility model Figure 3 Enlarged view of point A.

[0017] In the figure: 1. frame; 2. conversion mechanism; 3. support plate; 4. support ring; 5. limit cylinder; 6. heat sealer; 7. air pump; 8. diverter cylinder; 9. cooling mechanism; 21. stepper motor; 22. guide rod; 23. cylinder body; 24. spring; 25. teeth; 26. tooth groove; 91. ring groove; 92. air outlet; 93. connecting pipe; 94. stopper sleeve; 95. ring seat; 96. air groove. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1 , Figure 3 A high-selenium-enriched probiotic production, packaging and sealing machine comprises a frame 1, a conversion mechanism 2 is arranged on the frame 1, a support plate 3 is arranged on the conversion mechanism 2, a support ring 4 is welded on the inner bottom of the frame 1, the support ring 4 is in contact with the support plate 3, and the support ring 4 is arranged to auxiliary support the support plate 3, a limiting cylinder 5 is welded on the upper end of the support plate 3, a heat sealer 6 is arranged on the inner top of the frame 1, an air pump 7 is fixedly installed in the middle of the upper end of the frame 1, an air outlet pipe of the air pump 7 passes through the frame 1 and is slidably connected to the frame 1, a diversion cylinder 8 is fixedly sleeved on the outer side of the lower end of the air outlet pipe, and a cooling mechanism 9 is arranged on the diversion cylinder 8.

[0020] See also Figure 1 , Figure 3 , Figure 4The conversion mechanism 2 includes a stepper motor 21. The stepper motor 21 is fixedly installed in the middle of the lower end of the frame 1. The rotating shaft of the stepper motor 21 passes through the frame 1 and is rotatably connected to the frame 1. The rotating shaft is welded to the support plate 3. A guide rod 22 is welded to the lower end of the support plate 3. A cylinder 23 is slidably connected to the outer side of the guide rod 22. A spring 24 is arranged on the outer side of the guide rod 22. One end of the spring 24 is welded to the cylinder 23, and the other end of the spring 24 is welded to the support plate 3. By arranging the spring 24, the cylinder 2 3 is elastically pressed down, a tooth 25 is welded at the lower end of the cylinder 23, a tooth groove 26 is provided inside the frame 1, and the tooth groove 26 is slidably connected with the tooth 25. The stepper motor 21 drives the support plate 3 to rotate, so that the position of the limit cylinder 5 changes to perform the station conversion, so that the device can replace the packaging bag without stopping the machine, which is more efficient and fast. At the same time, the spring 24 acts on the cylinder 23, so that the tooth 25 and the tooth groove 26 cooperate to position the support plate 3, so that the positioning is accurate after the station conversion.

[0021] See also Figure 1 , Figure 2 The cooling mechanism 9 includes an annular groove 91, an annular groove 91 is provided at the lower outer side of the diverter tube 8, an air outlet 92 is provided at the lower outer side of the diverter tube 8, the air outlet 92 is communicated with the annular groove 91, a connecting pipe 93 is slidably connected inside the annular groove 91, a retaining sleeve 94 is fixedly sleeved on the outer side of the connecting pipe 93, the retaining sleeve 94 is rotatably connected to the diverter tube 8, the annular groove 91 is closed by setting the retaining sleeve 94, an annular seat 95 is fixedly connected to the outer side of the end of the connecting pipe 93, the annular seat 95 is fixedly connected to the limiting tube 5, an air groove 96 is provided inside the limiting tube 5, air is introduced into the diverter tube 8 through the air pump 7, the air passes through the annular seat 95 and is discharged from the air groove 96, so that the bag mouth of the packaging bag is cooled quickly after heat sealing, and at the same time, it also prevents the bag mouth of the packaging bag from being too soft and unable to maintain a vertical upward state, thereby ensuring the heat sealing effect.

[0022] The specific implementation process of the utility model is as follows: when in use, the packaging bag containing high-selenium-rich probiotics is placed in the limiting tube 5, and the air pump 7 is started. The air pump 7 draws air into the shunt tube 8, and the air enters the ring seat 95 through the connecting pipe 93, and then blows out from the air groove 96. The air is drawn into the shunt tube 8 through the air pump 7, so that the air passes through the ring seat 95 and is discharged from the air groove 96, so that the bag mouth of the packaging bag is cooled quickly after heat sealing. At the same time, it also avoids the bag mouth of the packaging bag being too soft and unable to maintain a vertical upward state, ensuring the heat sealing effect, and then the heat sealing machine 6 is started to heat seal the bag mouth of the current position. After the heat sealing is completed, the stepping motor 21 drives the rotating shaft to rotate, and the rotating shaft drives the supporting plate 3 to rotate, and the supporting plate 3 drives the limiting tube 5 to move. To achieve work station conversion, the stepper motor 21 drives the support plate 3 to rotate, so that the position of the limit cylinder 5 changes to perform work station conversion, so that the device can replace the packaging bag without stopping the machine, which is more efficient and fast. The rotation of the support plate 3 drives the cylinder body 23 to rotate. The rotation of the cylinder body 23 causes the teeth 25 and the tooth grooves 26 to slide relative to each other, so that the teeth 25 and the tooth grooves 26 are misaligned, so that the cylinder body 23 moves up, and the spring 24 is compressed until the support plate 3 stops rotating. The spring 24 resets, so that the cylinder body 23 moves down, and then the teeth 25 enters the tooth grooves 26 at the current position, and the support plate 3 is limited. The spring 24 acts on the cylinder body 23, so that the teeth 25 and the tooth grooves 26 cooperate to position the support plate 3, so that the positioning is accurate after the work station conversion.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-selenium-enriched probiotic production packaging and sealing machine, comprising a frame (1), characterized in that: The frame (1) is provided with a conversion mechanism (2), the conversion mechanism (2) is provided with a support plate (3), the upper end of the support plate (3) is welded with a limiting cylinder (5), the inner top of the frame (1) is provided with a heat sealer (6), an air pump (7) is fixedly installed in the middle of the upper end of the frame (1), the air outlet pipe of the air pump (7) passes through the frame (1) and is slidably connected to the frame (1), the outer side of the lower end of the air outlet pipe is fixedly sleeved with a diverter cylinder (8), and the diverter cylinder (8) is provided with a cooling mechanism (9).

2. A high-selenium-enriched probiotic production packaging and sealing machine according to claim 1, characterized in that: A support ring (4) is welded to the inner bottom of the frame (1), and the support ring (4) is in contact with the support plate (3).

3. A high-selenium-enriched probiotic production packaging and sealing machine according to claim 1, characterized in that: The conversion mechanism (2) comprises a stepper motor (21). The stepper motor (21) is fixedly mounted at the middle of the lower end of the frame (1). The rotating shaft of the stepper motor (21) passes through the frame (1) and is rotatably connected to the frame (1). The rotating shaft is welded to a support plate (3). A guide rod (22) is welded to the lower end of the support plate (3). A cylinder (23) is slidably connected to the outer side of the guide rod (22). A spring (24) is arranged on the outer side of the guide rod (22). A tooth (25) is welded to the lower end of the cylinder (23). A tooth groove (26) is provided inside the frame (1). The tooth groove (26) is slidably connected to the tooth (25).

4. A high-selenium-enriched probiotic production packaging and sealing machine according to claim 3, characterized in that: One end of the spring (24) is welded to the cylinder (23), and the other end of the spring (24) is welded to the support plate (3).

5. The high-selenium-enriched probiotic production packaging and sealing machine according to claim 1, characterized in that: The cooling mechanism (9) comprises an annular groove (91), an annular groove (91) is provided at the lower outer portion of the diverter tube (8), an air outlet (92) is provided at the lower outer portion of the diverter tube (8), the air outlet (92) is communicated with the annular groove (91), a connecting pipe (93) is slidably connected inside the annular groove (91), an annular seat (95) is fixedly connected to the outer side of the end of the connecting pipe (93), the annular seat (95) is fixedly connected to the limiting tube (5), and an air groove (96) is provided inside the limiting tube (5).

6. A high-selenium-enriched probiotic production packaging and sealing machine according to claim 5, characterized in that: A stopper sleeve (94) is fixedly sleeved on the outer side of the connecting pipe (93), and the stopper sleeve (94) is rotatably connected to the diverter cylinder (8).

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