Packaging machine

Abstract

The utility model discloses a packaging machine which comprises a fixing frame and a base, a supporting shell is fixedly arranged on one side of the upper end face of the base, first telescopic rods are fixedly arranged on the two sides of the inner top face of the supporting shell, and fixing plates are fixedly arranged on the lower end faces of the two first telescopic rods. Clamping mechanisms are fixedly embedded in the positions, close to the midpoints of the upper ends, of the inner walls of the two sides of the supporting shell, clamping mechanisms are movably embedded in the midpoints of the two sides of the front end face of the supporting shell, and a moving plate is slidably embedded in the midpoint of one side of the upper end face of the base. According to the packaging device, after the clamping mechanisms are fixedly arranged at the positions, close to the upper ends, of the two sides of the supporting shell in an embedded mode, a packaging bag needing to be packaged can be clamped, the opening position can be opened, materials can be better packaged, meanwhile, the arranged clamping mechanisms can play an auxiliary supporting role on the materials and the packaging bag in the packaging process, and the packaging device is convenient to use. And the situation that the packaging bag topples over after materials are stored can be avoided.

Description

Technical Field

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

[0002] Ferric phosphate, also known as ferric phosphate or ferric orthophosphate, is an inorganic compound primarily used in the food industry as a nutritional supplement and feed additive. Lithium phosphate is an inorganic compound primarily used in the production of color phosphors, specialty glass, optical disc materials, and as a catalyst. Packaging machines are used to package the finished products. In the production of lithium phosphate and iron phosphate, packaging machines play a crucial role, efficiently metering, filling, and sealing these materials for easy transportation and storage.

[0003] At present, most of the existing packaging machines, when packaging materials that need to be packaged, mostly transport the prepared materials into packaging bags and then seal the packaging bags. Since it is difficult for most packaging machines to support the packaging bags and materials during the packaging process when packaging the prepared materials, it may cause the packaging bags containing materials to fall over during the packaging process. At the same time, it is difficult for most packaging machines to open and fix the openings of the packaging bags, which requires users to manually open the packaging bags and seal the materials, and it is impossible to more conveniently clamp and fix the packaging bags. Therefore, a person skilled in the art provides a packaging machine to solve the problems raised in the above background technology. Utility Model Content

[0004] In response to the defects in the prior art, the utility model provides a packaging machine. After a clamping mechanism is embedded and fixed at the upper ends of both sides of the supporting shell, the packaging bag to be packaged can be clamped and the opening can be opened, so that the material can be better packaged. At the same time, the clamping mechanism can provide auxiliary support for the materials and packaging bags during packaging, which can prevent the packaging bags from tipping over after storing the materials.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a packaging machine, comprising a fixed frame and a base, wherein a support shell is fixedly provided on one side of the upper end surface of the base, first telescopic rods are fixedly provided on both sides of the inner top surface of the support shell, and fixed plates are fixedly provided on the lower end surfaces of the two first telescopic rods, a clamping mechanism is embedded and fixedly provided at the midpoint of the upper end of the inner wall of both sides of the support shell, a clamping mechanism is movably embedded at the midpoint of both sides of the front end surface of the support shell, and a movable plate is slidably embedded at the midpoint of one side of the upper end surface of the base;

[0006] Both sides of the lower end surface of the movable plate are rotatably embedded with multiple pulleys, the two clamping mechanisms include two movable rods, a movable plate, a clamping plate and two connecting springs, and the two clamping mechanisms include a rotating cylinder, a sliding plate, a connecting plate, a fixed block, a second telescopic rod, a connecting block, a clamping block and a threaded rod.

[0007] Preferably, the two movable rods are respectively fixedly arranged at the midpoint of the upper end and the lower end of one side of the clamping plate, the two movable rods are movably embedded in the upper end and the lower end of one side of the movable plate, the two connecting springs are movably sleeved on the outer surfaces of the two movable rods, one end of the two connecting springs is fixedly arranged on one side of the clamping plate, and the other end of the two connecting springs is fixedly arranged on one side of the movable plate.

[0008] Preferably, the rotating drum is rotatably embedded in the midpoint of one side of the fixed block, the threaded rod is threadably embedded in one side of the rotating drum, the sliding plate is embedded in one side of the fixed block near the upper end, the connecting plate is fixedly provided on the sliding plate and one end of the threaded rod, the two connecting blocks are respectively fixed on one side of the connecting plate near the front end and the rear end, the two second telescopic rods are respectively fixed on one side of the connecting plate near the front end and the rear end, and the fixed block is embedded and fixedly provided on one side of the supporting shell near the upper end.

[0009] Preferably, a feed bin is embedded in one side of the upper end surface of the fixed frame, a first servo motor is embedded in one side of the upper end surface of the feed bin, a transmission shaft is fixedly provided at the lower end of the output end of the first servo motor, a stirring blade is fixedly provided on the outer surface of the transmission shaft located in the feed bin near the lower end, and a rotating plate is rotatably provided on one side of the upper end surface of the feed bin.

[0010] Preferably, a conveying cylinder is embedded and fixed at the midpoint of the upper end surface of the fixed frame, an auger is rotatably arranged inside the conveying cylinder, a second servo motor is fixedly arranged at the midpoint of the lower side of the conveying cylinder, and the side of the upper end surface of the conveying cylinder is fixedly connected to the lower end surface of the feed bin.

[0011] Preferably, a control valve is clamped at the lower end of the conveying cylinder on the upper side, a telescopic tube is embedded in the upper end surface of the fixed plate, a feeding port is clamped at the lower end surface of the telescopic tube, and the upper end of the telescopic tube and the upper end of the control valve are clamped and fixed.

[0012] Preferably, the fixing frame is fixedly arranged on one side of the upper end surface of the base, and a packaging bag is fixedly arranged between the two clamping mechanisms.

[0013] The beneficial effects of the present invention are as follows:

[0014] 1. The packaging machine proposed by the present invention can clamp and fix the packaging bag placed in the supporting shell after the clamping mechanism is embedded and fixed on the upper end of the two sides of the supporting shell fixedly arranged on one side of the upper end surface of the base, so that the opening of the packaging bag can be clamped and fixed, so that the packaging bag can better encapsulate the prepared materials. At the same time, the clamping mechanism can also better adjust different packaging bags, and can better adjust the size of the opening of different packaging bags, so as to clamp and fix the packaging bag.

[0015] 2. The packaging machine proposed by the utility model can play an auxiliary supporting role for the packaging bag of the material to be packaged placed between the two clamping mechanisms by sliding and embedding the clamping mechanism on both sides of the support shell. At the same time, when the material in the packaging bag becomes more, the clamping plate in the clamping mechanism can be driven to move and adjust, thereby avoiding the situation where the storage capacity of the material inside the packaging bag is limited during the auxiliary support process. At the same time, the sliding plate set on the moving plate can drive the loaded packaging bag to be pulled out and moved, so that the loaded packaging bag can be removed more conveniently for sealing operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following briefly describes the drawings required for the specific embodiments or the description of the prior art. Similar elements or parts are generally identified by similar reference numerals throughout the drawings. Elements or parts in the drawings are not necessarily drawn to scale.

[0017] Figure 1 This is the first axonometric schematic diagram proposed by the present utility model;

[0018] Figure 2 This is the second axonometric schematic diagram proposed by the present utility model;

[0019] Figure 3 A schematic cross-sectional view of the present invention;

[0020] Figure 4 This is an axonometric diagram of the support housing and clamping mechanism proposed in the present invention;

[0021] Figure 5 This is a cross-sectional schematic diagram of the support housing and the clamping mechanism proposed in the present invention;

[0022] Figure 6 This is an axonometric diagram of the clamping mechanism proposed in the present invention;

[0023] Figure 7 This is a cross-sectional schematic diagram of the clamping mechanism proposed in the present invention.

[0024] In the accompanying drawings, 1. feed bin; 2. fixed frame; 3. base; 4. conveying cylinder; 5. control valve; 6. support shell; 7. movable plate; 8. clamping mechanism; 9. rotating plate; 10. first servo motor; 11. stirring blade; 12. second servo motor; 13. auger; 14. fixed plate; 15. clamping mechanism; 16. first telescopic rod; 17. telescopic tube; 18. feed port; 19. packaging bag; 20. pulley; 801. movable rod; 802. movable plate; 803. clamping plate; 804. connecting spring; 1501. rotating cylinder; 1502. sliding plate; 1503. connecting plate; 1504. fixed block; 1505. second telescopic rod; 1506. connecting block; 1507. clamping block; 1508. threaded rod. DETAILED DESCRIPTION

[0025] The following embodiments of the technical solution of the present invention are described in detail with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention and are therefore only examples and are not intended to limit the scope of protection of the present invention.

[0026] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by those skilled in the art to which this utility model belongs.

[0027] Reference Figures 1 to 5 The utility model provides an embodiment: a packaging machine, including a fixed frame 2 and a base 3, a support shell 6 is fixedly provided on one side of the upper end surface of the base 3, and a first telescopic rod 16 is fixedly provided on both sides of the inner top surface of the support shell 6, and a fixed plate 14 is fixedly provided on the lower end surface of the two first telescopic rods 16. A clamping mechanism 15 is embedded and fixed at the midpoint of the upper end of the inner wall of both sides of the support shell 6, and a clamping mechanism 8 is movably embedded at the midpoint of both sides of the front end surface of the support shell 6. A movable plate 7 is slidably embedded at the midpoint of one side of the upper end surface of the base 3, and a plurality of pulleys 20 are rotatably embedded on both sides of the lower end surface of the movable plate 7.

[0028] Specifically, after the support shell 6 is fixedly set on one side of the upper end surface of the base 3, the clamping mechanism 8 can be embedded and fixed on both sides of the support shell 6 near the upper end, and the opening of the packaging bag 19 can be clamped and fixed. At the same time, the clamping mechanism 15 can also adjust the packaging bags 19 of different sizes, so that the packaging bag 19 can be better clamped and fixed. At the same time, after the first telescopic rod 16 is fixedly set on both sides of the inner top surface of the support shell 6, the telescopic tube 17 and the feed port 18 embedded in the connecting plate 1503 can be driven to move, so that the material can be better transported to the clamped and fixed packaging bag 19. The sliding embedded clamping mechanism 8 can support the packaging bag 19 loaded with the material, and can also drive the packaged packaging bag 19 to move and adjust under the action of the movable plate 7. After the loading is completed, the packaging bag 19 can be removed, and the packaging bag 19 can be sealed.

[0029] Reference Figure 5 The two movable rods 801 are respectively fixedly arranged at the midpoint of the upper end and the lower end of one side of the clamping plate 803, and the two movable rods 801 are movably embedded in the upper end and the lower end of one side of the movable plate 802. The two connecting springs 804 are movably sleeved on the outer surfaces of the two movable rods 801, and one end of the two connecting springs 804 is fixedly arranged on one side of the clamping plate 803, and the other end of the two connecting springs 804 is fixedly arranged on one side of the movable plate 802.

[0030] Specifically, after the clamping plate 803 with the movable rod 801 is fixedly installed is embedded in one side of the sliding plate 1502, the packaging bag 19 that becomes larger after loading the material can drive the clamping plate 803 to move. At the same time, under the action of the fixed connecting spring 804, the clamping plate 803 can be pushed to clamp and support the packaging bag 19. After the movable rod 801 and the sliding plate 1502 are engaged, the position displacement of the clamping plate 803 can be avoided.

[0031] Reference Figure 6 and Figure 7 The rotating drum 1501 is rotatably embedded in the midpoint of one side of the fixed block 1504, the threaded rod 1508 is threadedly embedded in one side of the rotating drum 1501, the sliding plate 1502 is embedded in one side of the fixed block 1504 near the upper end, the connecting plate 1503 is fixed on the sliding plate 1502 and one end of the threaded rod 1508, the two connecting blocks 1506 are respectively fixed on one side of the connecting plate 1503 near the front end and the rear end, the two card blocks 1507 are respectively fixed on one side of the lower section of the two connecting blocks 1506, the two second telescopic rods 1505 are respectively fixed on one side of the connecting plate 1503 near the front end and the rear end, and the fixed block 1504 is embedded and fixed on one side of the supporting shell 6 near the upper end.

[0032] Specifically, after the rotating drum 1501 is rotated and embedded in the fixed block 1504, the rotating drum 1501 can be driven to rotate by rotating the handwheel fixed on one side of the outer surface of the rotating drum 1501, or the threaded rod 1508 threadedly embedded in the rotating drum 1501 can be driven to be telescopically adjusted. When the telescopic rod moves, it can drive the fixed connecting plate 1503 to move, or drive the connecting block 1506 fixed with the clamping block 1507 to pull the opening of the packaging bag 19. At the same time, under the action of the two second telescopic sliding rods, the opening of the packaging bag 19 can be clamped and fixed in cooperation with the clamping block 1507, so that the material can be better transported into the packaging bag 19. At the same time, after the fixed sliding plate 1502 and the fixed block 1504 are engaged, rotation during transportation and adjustment in the connecting plate 1503 can be avoided.

[0033] Reference Figure 3 A feed bin 1 is embedded on one side of the upper end surface of the fixed frame 2, and a first servo motor 10 is embedded on one side of the upper end surface of the feed bin 1. A transmission shaft is fixedly provided on the output end of the first servo motor 10 near the lower end, and a stirring blade 11 is fixedly sleeved on the outer surface of the transmission shaft located in the feed bin 1 near the lower end, and a rotating plate 9 is rotatably provided on one side of the upper end surface of the feed bin 1.

[0034] Specifically, by embedding and fixing the feed bin 1 on the upper end surface of the fixed frame 2, the prepared materials can be transported. At the same time, after the first servo motor 10 is embedded on one side of the upper end surface of the feed bin 1, a stirring blade 11 can be fixedly mounted on the outer surface of the fixed transmission shaft near the lower end. The set stirring blade 11 can stir the material to be transported, and can effectively avoid the situation where the material accumulates and cannot be transported. At the same time, the rotating plate 9 arranged on one side of the upper end surface of the feed bin 1 can prevent the material transported into the feed bin 1 from splashing.

[0035] Reference Figure 3 A conveying cylinder 4 is embedded and fixed at the midpoint of the upper end surface of the fixed frame 2, and an auger 13 is rotatably arranged inside the conveying cylinder 4. A second servo motor 12 is fixedly arranged at the midpoint of the lower side of the conveying cylinder 4, and the upper end surface of the lower end of the conveying cylinder 4 is fixedly connected to the lower end surface of the feed bin 1.

[0036] Specifically, after the auger 13 is rotatably set inside the conveying cylinder 4, one end of the auger 13 can be fixedly connected to the output end of the second servo motor 12 fixedly set on one side of the conveying cylinder 4, so that the second servo motor 12 can better drive the auger 13 to rotate, thereby better driving the material to be conveyed. At the same time, after the lower end of the feed bin 1 and the conveying cylinder 4 are clamped, the material can be better transported from the feed bin 1 to the conveying cylinder 4.

[0037] Reference Figures 1 to 5 A control valve 5 is clamped at the lower end of the conveying cylinder 4 on the upper side, a telescopic tube 17 is embedded in the upper end surface of the fixed plate 14, and a feeding port 18 is clamped at the lower end surface of the telescopic tube 17. The upper end of the telescopic tube 17 and the upper end of the control valve 5 are clamped and fixed.

[0038] Specifically, after the control valve 5 is clamped and installed at the lower end of the conveying cylinder 4 on the side of the upper end, the flow rate of the conveyed material can be controlled. At the same time, after the lower end of the control valve 5 is connected to the telescopic tube 17, the material can be conveyed through the feed port 18 clamped on the upper end surface of the fixed plate 14 to the clamped packaging bag 19 for loading.

[0039] Reference Figure 1 and Figure 5 The fixing frame 2 is fixedly provided on one side of the upper end surface of the base 3 , and a packaging bag 19 is fixedly provided between the two clamping mechanisms 15 .

[0040] Specifically, after the fixing frame 2 is fixedly set on the upper end surface of the base 3, it can better provide stable support for the fixing frame 2. At the same time, the packaging bag 19 to be loaded can be placed between the two clamping mechanisms 8, and the opening of the packaging bag 19 can be clamped and fixed by the two clamping mechanisms 15.

[0041] Working principle: When in use, the user can place the packaging bag 19 to be used between the two clamping mechanisms 8. At the same time, according to the size of the packaging bag 19, the two clamping mechanisms 8 can be adjusted to clamp and fix the opening of the packaging bag 19, so that the opening of the packaging bag 19 can be stretched open. At the same time, the user can rotate the rotating plate 9 to transport the prepared materials to be stored in the feed bin 1. After starting the first servo motor 10 and the second servo motor 12, the stirring blade 11 and the auger 13 can be driven to rotate respectively, so that the material can be transported. The flow rate of the transported material can be controlled by adjusting the control valve 5 set by the clamping. At the same time, the transported material can be transported to the packaging bag 19 through the feed port 18 for loading. After loading is completed, the movable plate 7 can be pulled to pull out and remove the loaded packaging bag 19, and the packaging bag 19 can be sealed.

[0042] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and description of the present invention.

Claims

1. A packaging machine, comprising a fixed frame (2) and a base (3), characterized in that: A support shell (6) is fixedly provided on one side of the upper end surface of the base (3), first telescopic rods (16) are fixedly provided on both sides of the inner top surface of the support shell (6), and fixed plates (14) are fixedly provided on the lower end surfaces of the two first telescopic rods (16). A clamping mechanism (15) is embedded and fixedly provided at the midpoint of the upper end of the inner walls of both sides of the support shell (6), and a clamping mechanism (8) is movably embedded at the midpoint of both sides of the front end surface of the support shell (6). A movable plate (7) is slidably embedded at the midpoint of one side of the upper end surface of the base (3); Both sides of the lower end surface of the movable plate (7) are rotatably embedded with multiple pulleys (20), the two clamping mechanisms (8) each include two movable rods (801), a movable plate (802), a clamping plate (803) and two connecting springs (804), and the two clamping mechanisms (15) each include a rotating cylinder (1501), a sliding plate (1502), a connecting plate (1503), a fixed block (1504), a second telescopic rod (1505), a connecting block (1506), a clamping block (1507) and a threaded rod (1508).

2. A packaging machine according to claim 1, characterized in that: The two movable rods (801) are respectively fixedly arranged at the midpoints of the upper end and the lower end of one side of the clamping plate (803); the two movable rods (801) are movably embedded and arranged at the upper end and the lower end of one side of the movable plate (802); the two connecting springs (804) are movably sleeved on the outer surfaces of the two movable rods (801); one end of the two connecting springs (804) is fixedly arranged on one side of the clamping plate (803); and the other end of the two connecting springs (804) is fixedly arranged on one side of the movable plate (802).

3. The packaging machine according to claim 1, characterized in that: The rotating drum (1501) is rotatably embedded in the midpoint of one side of the fixed block (1504); the threaded rod (1508) is threadedly embedded in one side of the rotating drum (1501); the sliding plate (1502) is embedded in one side of the fixed block (1504) near the upper end; the connecting plate (1503) is fixedly arranged on the sliding plate (1502) and one end of the threaded rod (1508); the two connecting blocks (1506) are respectively fixedly arranged on one side of the connecting plate (1503) near the front end and the rear end; the two clamping blocks (1507) are respectively fixedly arranged on one side of the lower section of the two connecting blocks (1506); the two second telescopic rods (1505) are respectively fixedly arranged on one side of the connecting plate (1503) near the front end and the rear end; the fixed block (1504) is embedded and fixedly arranged on one side of the supporting shell (6) near the upper end.

4. The packaging machine according to claim 1, characterized in that: A feed bin (1) is embedded in one side of the upper end surface of the fixing frame (2), a first servo motor (10) is embedded in one side of the upper end surface of the feed bin (1), a transmission shaft is fixedly provided at the lower end of the output end of the first servo motor (10), a stirring blade (11) is fixedly sleeved on the outer surface of the transmission shaft located in the feed bin (1), and a rotating plate (9) is rotatably provided on one side of the upper end surface of the feed bin (1).

5. The packaging machine according to claim 1, characterized in that: A conveying cylinder (4) is embedded and fixedly provided at the midpoint of the upper end surface of the fixed frame (2), an auger (13) is rotatably provided in the conveying cylinder (4), a second servo motor (12) is fixedly provided at the midpoint of the lower side of the conveying cylinder (4), and the upper end surface side of the conveying cylinder (4) is fixedly connected to the lower end surface of the feed bin (1).

6. The packaging machine according to claim 5, characterized in that: A control valve (5) is provided at the lower end of the conveying cylinder (4) on the upper end side, a telescopic tube (17) is embedded in the upper end surface of the fixing plate (14), a feeding port (18) is provided at the lower end surface of the telescopic tube (17), and the upper end of the telescopic tube (17) and the upper end of the control valve (5) are fixed by being clamped.

7. The packaging machine according to claim 1, characterized in that: The fixing frame (2) is fixedly arranged on one side of the upper end surface of the base (3), and a packaging bag (19) is fixedly arranged between the two clamping mechanisms (15).

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