Automatic packaging machine for sauce

Abstract

The utility model provides an automatic sauce packaging machine, which relates to the technical field of automatic sauce packaging machines, and comprises an automatic packaging machine body, a conveying device used for conveying sauce packaging cans, a limiting device used for limiting and fixing the packaging cans, and a storage box arranged above the conveying device and used for storing materials, according to the packaging tin conveying device, the situation that the packaging tin topples over due to inertia in the conveying and transporting process can be effectively avoided, discharged sauce is accurately injected into the packaging tin to be packaged and processed, the working efficiency is improved, and the material cost waste is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic sauce packaging machines, in particular to an automatic sauce packaging machine. Background Art

[0002] An automatic packaging machine is a device used to automatically package food during the food processing process. It usually has the functions of automatically completing metering, filling, bag making, sealing, cutting, conveying, printing production batch numbers, adding easy-to-cut edges, no-material warning, and stirring.

[0003] When using an automatic packaging machine to fill and package sauces, the packaging cans are usually placed on a conveyor belt, which is then started to transport the packaging cans. At the same time, the sauces in the storage box are discharged from the filling pipe into the transported packaging cans for filling and packaging. In the process of transporting the packaging cans on the conveyor belt, the conveyor belt may start or stop running, which may cause the packaging cans to fall over due to inertia. As a result, when the cans are transported under the filling pipe, the discharged sauces and sauces cannot enter the fallen packaging cans, resulting in waste of sauces and sauces and affecting production efficiency. Utility Model Content

[0004] The utility model proposes an automatic sauce packaging machine to solve the problem that when a conveyor belt is started or stopped while transporting packaging cans, the packaging cans may fall over due to inertia, resulting in the sauces and sauces being unable to be packaged in the fallen packaging cans when the conveyor belt is transported under the filling pipe, causing the sauces and sauces to be wasted and unable to be used.

[0005] To achieve the above-mentioned object, the present invention adopts the following technical solution: comprising: a conveying device for conveying sauce packaging cans; a limiting device comprising limiting frames symmetrically arranged on the conveying device and a second motor driving the limiting frames to move closer to each other; a material storage box arranged above the conveying device for storing materials; and a material injection pipe arranged above the conveying device and connected to the material storage box. The limiting device comprises a second motor, a connecting rod arranged on the inner wall of an automatic packaging machine body, a second motor arranged on the connecting rod, a roller arranged on the output shaft of the second motor, a pull rope symmetrically arranged on the output shaft of the second motor, a U-shaped frame passing through both sides of the automatic packaging machine body, and a limiting frame arranged on the U-shaped frame above the conveying device, one end of the U-shaped frame being fixedly connected to one end of the pull rope, one end of the U-shaped frame being sleeved and connected to the outer surface of the U-shaped frame, the two ends of the spring being fixedly connected to the U-shaped frame and one side of the automatic packaging machine body, respectively; the conveying device comprises a plurality of horizontally symmetrically arranged circular shafts arranged on the automatic packaging machine body, a conveyor belt arranged on the circular shafts, and a first motor driving the conveyor belt.

[0006] The effect achieved by the above components is: by setting a limit device, when using the automatic packaging machine body to fill and package the sauce, the packaging can is usually placed on the conveyor belt, and then the second motor is started to drive the roller to rotate, one end of the first pull rope is wound and tightened, and the other ends of the two pull ropes will pull the two U-shaped frames to slide in opposite directions in the inner wall of the automatic packaging machine body, so that its spring is squeezed and compressed, and the other end will drive the two limit frames to move in opposite directions on the top of the conveyor belt, limiting the two sides of the packaging can and making it easier to transport it. It will not fall over due to inertia, ensuring that each packaging can remains upright when it is transported to the bottom of the filling tube, so that the discharged sauce is accurately injected into the packaging can for packaging and processing. At the same time, by pulling the distance of the U-shaped frame, packaging cans of different sizes can be limited. When packaging, the first motor is started to drive the conveyor belt to rotate with the help of the circular shaft to transport the packaging cans, and at the same time, the automatic packaging machine body is started to discharge the sauce in the storage box from the filling tube into the transported packaging cans for filling and packaging.

[0007] Preferably, a plurality of round rods are rotatably connected to an inner wall of one side of the limiting frame, and the plurality of round rods are arranged at equal distances.

[0008] The effect achieved by the above components is that the contact resistance between the limiting frame and the packaging can can be reduced by providing the round rod, so that the limiting frame can limit the packaging can without affecting the running state of the packaging can.

[0009] Preferably, reinforcement rods are fixedly connected to both sides of one end of the U-shaped frame, and one end of the reinforcement rod is fixedly connected to one side of the limiting frame.

[0010] The effect achieved by the above components is that by providing the reinforcement rod, the connection area between the U-shaped frame and the limiting frame can be increased, making the connection more secure and less likely to break.

[0011] Preferably, a plurality of limiting ring blocks are fixedly connected to the outer surface of the roller, and the distance between two adjacent limiting ring blocks is adapted to the outer surface size of the pull rope.

[0012] The effect achieved by the above components is: by setting the limiting ring block, the two sides of the pull rope can be limited, so that it is not easy to get entangled and knotted when winding, thereby improving the service life of the pull rope.

[0013] Preferably, a dustproof device is provided on the outer surface of the injection tube, and the dustproof device includes a threaded groove cover. A threaded protrusion is fixedly connected to the outer surface of one end of the injection tube, and the size and shape of the outer surfaces of the injection tube and the threaded protrusion are adapted to the size and shape of the inner wall of the threaded groove cover.

[0014] The effect achieved by the above components is: by setting up a dust-proof device, when the automatic packaging machine body is not in use, the threaded groove cover can be manually held and screwed on the injection tube and the threaded protrusion to seal the outlet of the injection tube, so that dust and impurities in the air are not easily dropped into and contaminate the inner wall of the injection tube.

[0015] Preferably, a connecting rope is fixedly connected to one side of the threaded groove cover, and one end of the connecting rope is fixedly connected to one side of the automatic packaging machine body.

[0016] The effect achieved by the above components is that the thread groove cover can be fixed and limited on the automatic packaging machine body by arranging the connecting rope, so that it is not easy to be lost when it is removed from the injection tube.

[0017] Preferably, a plurality of anti-slip strips are fixedly connected to the outer surface of the threaded groove cover, and the anti-slip strips are made of rubber.

[0018] The effect achieved by the above components is: by setting the anti-slip strip, the contact friction of the outer surface of the threaded groove cover can be increased, making it less likely to slip when held manually, making it easier to tighten or remove it on the injection pipe.

[0019] Preferably, one side of the thread groove cover is made of iron, one side of the automatic packaging machine body is fixedly connected with a magnet block, and one side of the magnet block is magnetically attracted to one side of the thread groove cover.

[0020] The effect achieved by the above components is: by arranging the magnet block, after the thread groove cover is removed from the injection tube, it is placed on the magnet block to be adsorbed and fixed, and then stored.

[0021] Compared with the prior art, the advantages and positive effects of the present invention are:

[0022] In the present invention, by setting a limiting device, when using the automatic packaging machine body to fill and package sauces, the packaging can is usually placed on the conveyor belt, and then the second motor is started to drive the roller to rotate, one end of the first pull rope is wound and tightened, and the other ends of the two pull ropes will pull the two U-shaped frames to slide in opposite directions in the inner wall of the automatic packaging machine body, so that their springs are squeezed and compressed, and the other ends will drive the two limiting frames to move in opposite directions on the top of the conveyor belt, limiting the two sides of the packaging can, so that it will not fall over due to inertia during transportation, and ensure that each packaging can remains upright when it is transported to the bottom of the filling tube, so that the sauce discharged from it is accurately injected into the packaging can for packaging and processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the three-dimensional structure of the U-shaped frame of the utility model;

[0025] Figure 3 This is a schematic diagram of the three-dimensional structure of the main body of the automatic packaging machine of the utility model;

[0026] Figure 4 It is a schematic diagram of the three-dimensional structure of the threaded groove cover of the utility model.

[0027] Legend: 1. Automatic packaging machine body; 2. Limiting device; 3. Dust-proof device; 4. Round shaft; 5. Conveyor belt; 6. First motor; 7. Injection pipe; 8. Storage box; 21. Connecting rod; 22. Second motor; 23. Roller; 24. Pull rope; 25. U-shaped frame; 26. Spring; 27. Limiting frame; 28. Round rod; 29. ​​Reinforcement rod; 210. Limiting ring block; 31. Threaded groove cover; 32. Threaded protrusion; 33. Connecting rope; 34. Anti-slip strip; 35. Magnet block. DETAILED DESCRIPTION

[0028] Example 1:

[0029] like Figure 1-4As shown, the automatic packaging machine for sauces and ingredients includes an automatic packaging machine body 1, the inner wall of which is symmetrically provided with a circular shaft 4, the outer surface of which is provided with a conveyor belt 5, one end of the circular shaft 4 is fixedly connected to a first motor 6, one side of the first motor 6 is fixedly connected to one side of the automatic packaging machine body 1, a filling pipe 7 is provided on the top of the automatic packaging machine body 1, a storage box 8 is fixedly connected to the top of the automatic packaging machine body 1, and the discharge port of the storage box 8 is fixedly connected to the filling pipe 7, a limiting device 2 is provided on one side of the automatic packaging machine body 1, and a dustproof device 3 is provided on the outer surface of the filling pipe 7. The limiting device 2 includes a second motor 22. The inner wall of the automatic packaging machine body 1 is fixedly connected with a connecting rod 21, one side of the connecting rod 21 is fixedly connected to one side of the second motor 22, the output end of the second motor 22 is fixedly connected to a roller 23, the outer surface of the roller 23 is symmetrically fixedly connected to a pull rope 24, and both sides of the automatic packaging machine body 1 are penetrated and connected with a U-shaped frame 25, one end of the U-shaped frame 25 is fixedly connected to a limiting frame 27, one end of the U-shaped frame 25 is fixedly connected to one end of the pull rope 24, and the outer surface of one end of the U-shaped frame 25 is sleeved with a spring 26, and the two ends of the spring 26 are respectively fixedly connected to the U-shaped frame 25 and one side of the automatic packaging machine body 1. When using the automatic packaging machine body 1 to fill and package sauces, the packaging can is usually placed on the conveyor belt 5, and then the second motor 22 is started to drive the roller 23 to rotate, one end of the first pull rope 24 is wound and tightened, and the other ends of the two pull ropes 24 will pull the two U-shaped frames 25 to slide in opposite directions in the inner wall of the automatic packaging machine body 1, so that the springs 26 are squeezed and compressed, and the other ends will drive the two limiting frames 27 to move in opposite directions on the top of the conveyor belt 5, limiting the two sides of the packaging can so that it will not be moved due to inertia during transportation. At the same time, by pulling the U-shaped frame 25, the packaging cans of different sizes can be limited. When packaging, the first motor 6 is started to drive the conveyor belt 5 to rotate with the help of the circular shaft 4 to transport the packaging cans. At the same time, the automatic packaging machine body 1 is started to discharge the sauce in the storage box 8 from the injection tube 7 into the packaging cans transported here for filling and packaging.

[0030] Example 2:

[0031] Reference Figure 2As shown, this embodiment discloses a plurality of round rods 28 rotatably connected to the inner wall of one side of the limiting frame 27, and the plurality of round rods 28 are arranged at equal distances. By providing the round rods 28, the contact resistance between the limiting frame 27 and the packaging can can be reduced, so that the limiting frame 27 can limit the packaging can without affecting the operating state of the packaging can. A reinforcement rod 29 is fixedly connected to both sides of one end of the U-shaped frame 25, and one end of the reinforcement rod 29 is fixedly connected to one side of the limiting frame 27. By providing the reinforcement rod 29, the connection area between the U-shaped frame 25 and the limiting frame 27 can be increased, making the connection more secure and less prone to breakage.

[0032] In order to further extend the service life of the drawstring 24 and make the drawstring use smoother, refer to Figure 2 As shown, this embodiment discloses that a plurality of limiting ring blocks 210 are fixedly connected to the outer surface of the rotating roller 23. The distance between two adjacent limiting ring blocks 210 is adapted to the outer surface size of the draw cord 24. By providing the limiting ring blocks 210, the two sides of the draw cord 24 are restrained, making it less likely to get tangled or knotted during winding, thereby increasing the service life of the draw cord 24.

[0033] Reference Figure 3 and Figure 4 As shown, this embodiment discloses a dustproof device 3 comprising a threaded groove cover 31, a threaded protrusion 32 fixedly connected to the outer surface of one end of the injection tube 7, and the outer surface size and shape of the injection tube 7 and the threaded protrusion 32 are adapted to the inner wall size and shape of the threaded groove cover 31. When the automatic packaging machine body 1 is not in use, the threaded groove cover 31 can be manually grasped and screwed onto the injection tube 7 and the threaded protrusion 32, thereby sealing the outlet of the injection tube 7 and preventing dust and impurities in the air from entering and contaminating the inner wall of the injection tube 7.

[0034] Example 3:

[0035] Reference Figure 3 and Figure 4As shown, this embodiment discloses a connecting rope 33 fixedly connected to one side of the thread groove cover 31, one end of which is fixedly connected to one side of the automatic packaging machine body 1. By providing the connecting rope 33, the thread groove cover 31 can be fixedly fixed to the automatic packaging machine body 1, making it less likely to be lost when removed from the injection tube 7. The outer surface of the thread groove cover 31 is fixedly connected to a plurality of anti-slip strips 34, which are made of rubber. The provision of the anti-slip strips 34 can increase the contact friction of the outer surface of the thread groove cover 31, making it less likely to slip when manually grasped, and facilitating tightening or removal from the injection tube 7. One side of the thread groove cover 31 is made of iron, and a magnet block 35 is fixedly connected to one side of the automatic packaging machine body 1. One side of the magnet block 35 is magnetically attracted to one side of the thread groove cover 31. By providing the magnet block 35, after removing the thread groove cover 31 from the injection tube 7, it can be placed on the magnet block 35 to be adsorbed and fixed, and then stored.

[0036] Working principle: when using the automatic packaging machine body 1 to fill and package sauces, the packaging can is usually placed on the conveyor belt 5, and then the second motor 22 is started to drive the roller 23 to rotate, one end of the first pull rope 24 is wound and tightened, and the other ends of the two pull ropes 24 will pull the two U-shaped frames 25 to slide in opposite directions in the inner wall of the automatic packaging machine body 1, so that its spring 26 is squeezed and compressed, and the other end will drive the two limit frames 27 and several round rods 28 to move in opposite directions on the top of the conveyor belt 5, limiting the two sides of the packaging can so that it can be transported. It will not fall over due to inertia, ensuring that each packaging can remains upright when it is transported to the bottom of the injection tube 7, so that the sauce discharged from it is accurately injected into the packaging can for packaging and processing. At the same time, by pulling the distance of the U-shaped frame 25, packaging cans of different sizes can be limited. When packaging, the first motor 6 is started to drive the conveyor belt 5 to rotate with the help of the circular shaft 4 to transport the packaging can, and at the same time, the automatic packaging machine body 1 is started to discharge the sauce in the storage box 8 from the injection tube 7 into the transported packaging can for filling and packaging.

[0037] When the automatic packaging machine body 1 is not in use, the threaded groove cover 31 and the anti-slip strip 34 can be manually grasped and screwed onto the injection tube 7 and the threaded protrusion 32 to seal the outlet of the injection tube 7 so that dust and impurities in the air are not easily dropped into and contaminate the inner wall of the injection tube 7.

Claims

1. An automatic packaging machine for sauces and ingredients, comprising an automatic packaging machine body (1), characterized in that: include: Conveying device, used for conveying sauce packaging cans; The limiting device includes limiting frames symmetrically arranged on the conveying device and a second motor driving the limiting frames to move closer to each other; A material storage box is provided above the conveying device for storing materials; as well as The material injection pipe is arranged above the conveying device and is communicated with the material storage box.

2. The automatic sauce packaging machine according to claim 1, characterized in that: The limiting device (2) comprises a second motor (22), a connecting rod (21) arranged on the inner wall of the automatic packaging machine body (1), a second motor (22) arranged on the connecting rod (21), a roller (23) arranged on the output shaft of the second motor (22), a pull rope (24) symmetrically arranged on the output shaft of the second motor (22), a U-shaped frame (25) passing through both sides of the automatic packaging machine body (1), and a limiting frame (27) arranged on the U-shaped frame (25) above the conveying device, one end of the U-shaped frame (25) is fixedly connected to one end of the pull rope (24), and a spring (26) is sleeved on the outer surface of one end of the U-shaped frame (25), and the two ends of the spring (26) are respectively fixedly connected to the U-shaped frame (25) and one side of the automatic packaging machine body (1).

3. The automatic sauce packaging machine according to claim 1, characterized in that: The conveying device comprises a plurality of horizontally symmetrically arranged circular shafts (4) arranged on the automatic packaging machine body (1), a conveyor belt (5) arranged on the circular shafts (4), and a first motor (6) for driving the conveyor belt (5).

4. The automatic sauce packaging machine according to claim 2, characterized in that: A plurality of round rods (28) are rotatably connected to an inner wall of one side of the limiting frame (27), and the plurality of round rods (28) are arranged at equal distances.

5. The automatic sauce packaging machine according to claim 2, characterized in that: Both sides of one end of the U-shaped frame (25) are fixedly connected to reinforcement rods (29), and one end of the reinforcement rod (29) is fixedly connected to one side of the limiting frame (27).

6. The automatic sauce packaging machine according to claim 2, characterized in that: A plurality of limiting ring blocks (210) are fixedly connected to the outer surface of the rotating roller (23), and the distance between two adjacent limiting ring blocks (210) is adapted to the outer surface size of the pull rope (24).

7. The automatic sauce packaging machine according to claim 1, characterized in that: The outer surface of the injection pipe (7) is provided with a dustproof device (3), and the dustproof device (3) includes a threaded groove cover (31). The outer surface of one end of the injection pipe (7) is fixedly connected with a threaded protrusion (32), and the size and shape of the outer surfaces of the injection pipe (7) and the threaded protrusion (32) are adapted to the size and shape of the inner wall of the threaded groove cover (31).

8. The automatic sauce packaging machine according to claim 7, characterized in that: A connecting rope (33) is fixedly connected to one side of the threaded groove cover (31), and one end of the connecting rope (33) is fixedly connected to one side of the automatic packaging machine body (1).

9. The automatic sauce packaging machine according to claim 8, characterized in that: A plurality of anti-slip strips (34) are fixedly connected to the outer surface of the threaded groove cover (31), and the anti-slip strips (34) are made of rubber.

10. The automatic sauce packaging machine according to claim 9, characterized in that: One side of the thread groove cover (31) is made of iron, and one side of the automatic packaging machine body (1) is fixedly connected with a magnet block (35), and one side of the magnet block (35) is magnetically attracted to one side of the thread groove cover (31).

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