Detachable conveying device of packaging machine

Abstract

The utility model discloses a detachable conveying device of a packaging machine, and relates to the technical field of food conveying. The detachable conveying device of the packaging machine comprises a conveying workbench and a conveying device, the conveying device is installed on the conveying workbench, and the conveying device comprises two crawler wheels, a crawler belt and a motor; the clamping assembly is arranged on the conveying workbench, the clamping assembly comprises a clamping plate, two threaded columns, two first nuts and two second nuts, the clamping assembly is arranged on the conveying device, the clamping plate slides along the surface of the conveying workbench, and the clamping assembly comprises a clamp base, two clamping plates and two air bags. According to the detachable conveying device, the clamping plates can be detached from the packaging machine, the difficulty of transferring the packaging machine is reduced, the clamping plates can slide along the lower end of the conveying device to clamp packaging machine workbenches with different thicknesses, and therefore the application range of the detachable conveying device is expanded.

Description

Technical Field

[0001] The utility model relates to the technical field of food conveying, and particularly relates to a detachable conveying device for a packaging machine. Background Art

[0002] A food packaging machine is a mechanical device specifically used for the food packaging process, which can complete all or part of the packaging work of products and food. When the packaging machine is packaging food, it often needs to use a transportation device to move the food to be packaged to the lower end of the packaging machine for packaging. At present, most of the transfer devices on the packaging machine are fixed on the packaging machine. When the entire packaging machine is transferred, its overall weight is relatively heavy, which is not conducive to the transfer of the packaging machine. Therefore, there is an urgent need for a detachable conveying device for a packaging machine to solve the above problems. Content of the Utility Model

[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and provide a detachable conveying device for a packaging machine, which can solve the problem that when the entire packaging machine is transferred, its overall weight is relatively heavy and it is not conducive to the transfer of the packaging machine.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A detachable conveying device for a packaging machine, including a conveying workbench and a conveying device. The conveying device is installed on the conveying workbench, and the conveying device includes two crawler wheels, a crawler and a motor;

[0005] A clamping assembly is arranged on the conveying workbench. The clamping assembly includes a clamping plate, two threaded columns, two first nuts and two second nuts. The clamping plate slides along the surface of the conveying workbench. The surfaces of the two threaded columns are respectively threadedly connected to both sides of the clamping plate. The inner surfaces of the two first nuts are respectively threadedly connected to the lower ends of the corresponding threaded columns. The inner surfaces of the two second nuts are respectively threadedly connected to the upper ends of the corresponding threaded columns;

[0006] A clamping component is arranged on the conveying device. The clamping component includes a fixture base, two clamping plates and two air bags. The fixture base is fixed on the conveying device. The two clamping plates are respectively fixed at both ends of the fixture base. The two air bags are respectively fixed inside the corresponding clamping plates. The number of the clamping components is multiple, and multiple clamping components are all arranged on the conveying device.

[0007] Preferably, sliding columns slidably penetrate through the surfaces of multiple said fixture bases, and limiting columns are slidably connected inside the sliding columns.

[0008] Preferably, a first spring is fixedly connected inside multiple said sliding columns, and the other ends of multiple first springs are respectively fixed together with the corresponding limiting columns.

[0009] Preferably, limiting grooves are formed on the surfaces of multiple said fixture bases. Button bodies are slidably connected inside the multiple limiting grooves, and buttons are welded to the surfaces of the multiple button bodies.

[0010] Preferably, piston push plates are fixedly connected to the lower ends of the multiple sliding columns. Second springs are welded to the upper ends of the multiple piston push plates, and the upper ends of the multiple second springs are fixedly connected to the interiors of the fixture bases.

[0011] Preferably, air delivery pipes are fixedly connected to both sides of the fixture base. The multiple piston push plates slide along the corresponding air delivery pipes respectively, and the multiple air delivery pipes are communicated with the corresponding air bags.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. For the detachable conveying device of this packaging machine, by providing the clamping plate in the clamping assembly, the clamping plate can not only be detached from the packaging machine, reducing the difficulty of transporting the packaging machine, but also slide along the lower end of the conveying device to clamp workbenches of different thicknesses of the packaging machine, thereby expanding the applicable range of this detachable conveying device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The following further describes the present utility model in conjunction with the drawings and embodiments:

[0015] Figure 1 is a schematic structural diagram of the whole of the present utility model;

[0016] Figure 2 is a schematic diagram of the fixture base of the present utility model;

[0017] Figure 3 is of the present utility model Figure 2 is an enlarged schematic diagram at A in the present utility model.

[0018] Reference numerals: 1, conveying workbench; 2, clamping plate; 3, threaded column; 4, first nut; 5, second nut; 6, conveying device; 7, fixture base; 8, air delivery pipe; 9, piston push plate; 10, clamping plate; 11, air bag; 12, first spring; 13, second spring; 14, button body; 15, button; 16, limiting groove; 17, limiting column; 18, sliding column. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The role of the drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be construed as a limitation on the protection scope of the present utility model.

[0020] In the description of the present utility model, it should be understood that regarding the orientation description, such as the upper, lower, front, rear, left, right, etc., the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model 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. Therefore, it should not be construed as a limitation to the present utility model.

[0021] In the description of the present utility model, "greater than", "less than", "exceeding", etc. are understood not to include the number itself, and "above", "below", "within", etc. are understood to include the number itself. If there is a description of "first" and "second", it is only for the purpose of distinguishing technical features and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or the sequence relationship of the indicated technical features.

[0022] In the description of the present utility model, unless otherwise clearly defined, terms such as "set", "installed", "connected", etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present utility model in combination with the specific content of the technical solution.

[0023] Please refer to Figures 1-3 , the present utility model provides a technical solution: a detachable conveying device of a packaging machine, including a conveying workbench 1 and a conveying device 6. The conveying device 6 is installed on the conveying workbench 1. The conveying device 6 includes two crawler wheels, a crawler and a motor;

[0024] A clamping assembly is arranged on the conveying workbench 1. The clamping assembly includes a clamping plate 2, two threaded columns 3, two first nuts 4 and two second nuts 5. The clamping plate 2 slides along the surface of the conveying workbench 1. The surfaces of the two threaded columns 3 are respectively threadedly connected to both sides of the clamping plate 2. The inner surfaces of the two first nuts 4 are respectively threadedly connected to the lower ends of the corresponding threaded columns 3. The inner surfaces of the two second nuts 5 are respectively threadedly connected to the upper ends of the corresponding threaded columns 3;

[0025] A clamping component is arranged on the conveying device 6. The clamping component includes a fixture base 7, two clamping plates 10 and two air bags 11. The fixture base 7 is fixed on the conveying device 6. The two clamping plates 10 are respectively fixed at both ends of the fixture base 7. The two air bags 11 are respectively fixed inside the corresponding clamping plates 10. The number of the clamping components is multiple, and multiple clamping components are all arranged on the conveying device 6.

[0026] Sliding columns 18 slidably penetrate through the surfaces of multiple fixture bases 7, and limiting columns 17 are slidably connected inside the sliding columns 18.

[0027] A first spring 12 is fixedly connected inside multiple sliding columns 18, and the other ends of multiple first springs 12 are respectively fixed together with the corresponding limiting columns 17.

[0028] The surfaces of multiple fixture bases 7 are all provided with limit grooves 16. Inside the multiple limit grooves 16, button bodies 14 are slidably connected in series, and buttons 15 are welded to the surfaces of the multiple button bodies 14.

[0029] The lower ends of multiple sliding columns 18 are all fixedly connected with piston push plates 9. The upper ends of the multiple piston push plates 9 are all welded with second springs 13, and the upper ends of the multiple second springs 13 are fixedly connected to the inside of the fixture base 7.

[0030] Both sides of multiple fixture bases 7 are fixedly connected with air delivery pipes 8. The multiple piston push plates 9 slide along the corresponding air delivery pipes 8 respectively, and the multiple air delivery pipes 8 are respectively communicated with the corresponding air bags 11.

[0031] When the conveying device needs to be installed;

[0032] First, drive the conveying workbench 1 to move onto the packaging machine by an external force. Subsequently, drive the clamping plate 2 to move upward by an external force to rotate the first nut 4 to clamp the lower side of the packaging machine workbench. Then, drive the second nut 5 and the first nut 4 to tighten the conveying device onto the packaging machine by an external force.

[0033] It should be noted that: the second spring 13 is in a compressed state in its initial state.

[0034] When different-shaped objects need to be clamped and transported;

[0035] First, drive the button 15 to move by an external force. The movement of the button 15 drives the button body 14 to move. The movement of the button body 14 drives the limit post 17 to move out of the inside of the limit groove 16. Subsequently, the second spring 13 resets. The reset of the second spring 13 drives the piston push plate 9 to move upward. The upward movement of the second spring 13 drives the sliding column 18 to move upward.

[0036] Secondly, drive the object to be transported to move between the two air bags 11. Continue to drive the object to be transported to move and press the sliding column 18 to move downward. The movement of the sliding column 18 drives the piston push plate 9 to move downward. The movement of the piston push plate 9 drives the air inside the fixture base 7 to enter the corresponding air bag 11 through the two air delivery pipes 8 to expand and clamp the object to be transported for transportation.

[0037] By providing the clamping plate 2 in the clamping assembly, the clamping plate 2 can not only be disassembled from the packaging machine, reducing the difficulty of transporting the packaging machine, but also can slide along the lower end of the conveying device 6 to clamp workbenches of different thicknesses of the packaging machine, thereby expanding the applicable range of the detachable conveying device.

[0038] By setting the airbag 11 in the clamping assembly, the airbag 11 can expand to clamp foods of different shapes, that is, it can adapt to the transportation of foods of different shapes and sizes. Moreover, the clamping of the two airbags 11 is relatively soft, which can avoid the problem of food damage caused by excessive clamping force during transportation, that is, improve the integrity of food transportation.

[0039] Working principle:

[0040] When installing this conveying device;

[0041] First, drive the conveying workbench 1 to move onto the packaging machine by an external force. Subsequently, drive the clamping plate 2 to move upward by rotating the first nut 4 by an external force to clamp the lower side of the packaging machine workbench. Then, drive the second nut 5 and the first nut 4 to tighten this conveying device onto the packaging machine by an external force.

[0042] When clamping objects of different shapes for transportation;

[0043] First, drive the button 15 to move by an external force. The movement of the button 15 drives the button body 14 to move. The movement of the button body 14 drives the limit post 17 to move out of the inside of the limit groove 16. Subsequently, the second spring 13 resets. The reset of the second spring 13 drives the piston push plate 9 to move upward. The upward movement of the second spring 13 drives the sliding post 18 to move upward.

[0044] Secondly, drive the object to be transported to move between the two airbags 11. Continue to drive the object to be transported to move and press the sliding post 18 to move downward. The movement of the sliding post 18 drives the piston push plate 9 to move downward. The movement of the piston push plate 9 drives the air inside the fixture base 7 to enter the corresponding airbag 11 through the two air pipes 8 to expand and clamp the object to be transported for transportation.

[0045] The above has described the embodiments of the present invention in detail with reference to the drawings. However, the present invention is not limited to the above embodiments. Within the knowledge scope of those of ordinary skill in the art in the said technical field, various changes can be made without departing from the purpose of the present invention.

Claims

1. A detachable conveying device for a packaging machine, characterized in that: include: A conveying workbench (1) and a conveying device (6), wherein the conveying device (6) is installed on the conveying workbench (1), and the conveying device (6) comprises two crawler wheels, a crawler belt and a motor; The clamping assembly is arranged on a conveying workbench (1), and comprises a clamping plate (2), two threaded columns (3), two nuts one (4) and two nuts two (5); the clamping plate (2) slides along the surface of the conveying workbench (1); the surfaces of the two threaded columns (3) are respectively threadedly connected to the two sides of the clamping plate (2); the inner surfaces of the two nuts one (4) are respectively threadedly connected to the lower ends of the corresponding threaded columns (3); and the inner surfaces of the two nuts two (5) are respectively threadedly connected to the upper ends of the corresponding threaded columns (3); The clamping assembly is arranged on the conveying device (6), and the clamping assembly comprises a clamp base (7), two clamping plates (10) and two air bags (11). The clamp base (7) is fixed on the conveying device (6), the two clamping plates (10) are respectively fixed at two ends of the clamp base (7), and the two air bags (11) are respectively fixed inside corresponding clamping plates (10). There are multiple clamping assemblies, and the multiple clamping assemblies are all arranged on the conveying device (6).

2. The detachable conveying device of a packaging machine according to claim 1, characterized in that: The surfaces of the plurality of clamp bases (7) are all slidably penetrated by sliding columns (18), and the interiors of the sliding columns (18) are all slidably connected to the limiting columns (17).

3. The detachable conveying device of a packaging machine according to claim 2, characterized in that: A spring (12) is fixedly connected inside the plurality of sliding columns (18), and the other ends of the plurality of springs (12) are respectively fixed to the corresponding limiting columns (17).

4. The detachable conveying device of a packaging machine according to claim 1, characterized in that: The surfaces of the plurality of clamp bases (7) are provided with limit grooves (16), the interiors of the plurality of limit grooves (16) are provided with button bodies (14) which are slidably mounted, and the surfaces of the plurality of button bodies (14) are provided with buttons (15) which are welded.

5. The detachable conveying device of a packaging machine according to claim 2, characterized in that: The lower ends of the plurality of sliding columns (18) are fixedly connected to the piston push plates (9), the upper ends of the plurality of piston push plates (9) are welded with springs 2 (13), and the upper ends of the plurality of springs 2 (13) are fixedly connected to the inside of the clamp base (7).

6. The detachable conveying device of a packaging machine according to claim 5, characterized in that: Both sides of the clamp base (7) are fixedly connected with air pipes (8), and a plurality of piston push plates (9) slide along the corresponding air pipes (8), and the plurality of air pipes (8) are respectively connected to corresponding air bags (11).

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