Plasticine packaging machine capable of making bags on line

Abstract

The utility model relates to plasticine packaging equipment, in particular to an online bag-making plasticine packaging machine, which comprises a plasticine filling device, a bag-making and bag-supplying device and a discharge conveying belt, the plasticine filling device comprises a bagging nozzle, a filling port is arranged on the front side of the bagging nozzle, and the discharge conveying belt is arranged on the bagging nozzle. The discharging conveying belt is located below the filling opening, the conveying direction of the discharging conveying belt is from right to left, the bag making and supplying device comprises a bag supplying moving frame moving front and back, a left bag opening plate and a right bag opening plate are arranged on the bag supplying moving frame, and the left bag opening plate and the right bag opening plate are close to or away from each other in the left-right direction. The bagging nozzle is provided with an upper bag clamping plate and a lower bag clamping plate, the upper bag clamping plate and the lower bag clamping plate are close to or far away from each other in the vertical direction, the plasticine filling device and the bag making and supplying device are connected, and filled packaging bags are borne by the discharging conveying belt.

Description

Technical Field

[0001] This utility model relates to clay packaging equipment, and more particularly to a clay packaging machine with online bag making. Background Technology

[0002] Chinese utility patent CN221138730U discloses a vertical clay filling mechanism. After the packaging bag is put on, the material pusher pushes the material in the accommodating cavity into the packaging bag from the filling port, and the self-sealing strip is pressed to complete the packaging. It is proposed to connect a bag making and supply device on this basis to add an online bag making function. Utility Model Content

[0003] In view of the technical problems existing in the background art, the present utility model aims to provide an online clay packaging machine that connects the clay filling device with the bag making and supply device, and the filled packaging bags are received by the discharge conveyor belt.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: This online bag-making clay packaging machine includes a clay filling device, which includes a bag-feeding nozzle with a filling port on its front side. It also includes a bag-making and feeding device and a discharge conveyor belt. The discharge conveyor belt is located below the filling port and its conveying direction is from right to left. The bag-feeding device includes a back-and-forth moving bag-feeding frame with a left and right supporting bag plate. The left and right supporting bag plates are close to or far apart in the left-right direction. The bag-feeding nozzle is equipped with an upper and lower clamping bag plate, which are close to or far apart in the vertical direction.

[0005] In this scheme, the bag moving frame moves backward so that the left and right bag supporting plates put the opened packaging bag onto the bag mouth. The upper and lower bag clamping plates clamp the packaging bag to improve the stability of the packaging bag during filling. The left, right, upper, and lower bag supporting plates release the packaging bag, and with the remaining force of filling, the packaging bag is pushed away from the bag mouth and falls onto the discharge conveyor belt.

[0006] Preferably, the bag feeding moving frame is equipped with a lifting and lowering bag pressing plate. The bag feeding moving frame moves back and forth between the bag picking position and the bag putting position. When the bag feeding moving frame is in the bag putting position, the bag pressing plate is located above the discharge conveyor belt.

[0007] In this scheme, the bag-pressing plate descends to flatten the filled packaging bag.

[0008] Preferably, there are multiple bag-holding nozzles, multiple upper bag-clamping plates are disposed on the pressure plate, and multiple lower bag-clamping plates are disposed on the top plate. Both the pressure plate and the top plate are raised and lowered, and both the pressure plate and the top plate extend in the left-right direction.

[0009] In this scheme, the pressure plate and the top plate enable the upper bag clamping plates to move together and the lower bag clamping plates to move together, respectively.

[0010] Preferably, there are multiple bag-feeding nozzles, multiple left support bag plates are connected to the first guide rail, and multiple right support bag plates are connected to the second guide rail. Both the first guide rail and the second guide rail are movable left and right, and both the first guide rail and the second guide rail extend in the left and right direction. Both the first guide rail and the second guide rail are slidably fitted with guide blocks, and the guide blocks are connected to the bag-feeding moving frame.

[0011] In this scheme, the first guide rail and the second guide rail enable the linkage between the left support bag plates and the right support bag plates, respectively.

[0012] Preferably, the bag making and supplying device further includes a bag supplying platform, the bag supplying platform having a bag supplying plane, and the discharge conveyor belt having a conveying plane, the conveying plane being lower than the bag supplying plane.

[0013] In this design, the discharge conveyor belt will not interfere with the bag feeding frame.

[0014] Preferably, the bag supply platform is equipped with a bag opening assembly, which includes an upper suction nozzle and a lower suction nozzle. The upper suction nozzle is vertically adjustable, and the bag supply platform has an opening for the lower suction nozzle to protrude.

[0015] In this design, the upper and lower suction nozzles adhere to the upper and lower surfaces of the packaging bag. The upper suction nozzle rises to open the bag opening, allowing the left and right support plates to extend in.

[0016] Preferably, the discharge conveyor belt is equipped with a bag bottom guide plate, a bag body pressing belt and a self-sealing strip pressing roller assembly. In the conveying direction, the bag body pressing belt and the self-sealing strip pressing roller assembly are located after the bag bottom guide plate, and the bag bottom guide plate extends in the left-right direction.

[0017] In this solution, the bottom guide plate contacts the bottom of the packaging bag to make the packaging bags neatly arranged, the self-sealing strip pressure roller group presses the self-sealing strip to complete the sealing, and the bag body pressure belt presses the packaging bag again to ensure that the bag body is flat.

[0018] Preferably, the discharge end of the discharge conveyor belt is equipped with an inclined discharge plate.

[0019] In this scheme, the discharge plate guides the sealed packaging bag into the collection box.

[0020] Preferably, the bag making and supplying device further includes an unwinding mechanism, a film feeding mechanism, a self-sealing strip separating mechanism, a bag pressing body side mechanism, a traction mechanism, and a sealing and cutting mechanism arranged in sequence, with the pick-up and drop-out suction nozzle connected to the sealing and cutting mechanism and the bag supplying platform.

[0021] In this scheme, films with self-sealing strips are made into bags and then transported to a bag supply platform.

[0022] The beneficial effects of this utility model are as follows: The clay filling device is connected to the bag-making and supply device, and the filled packaging bags are received by the discharge conveyor belt; the bottom guide plate contacts the bottom of the packaging bag to ensure neat arrangement of the bags; the self-sealing strip pressure roller group presses the self-sealing strip to complete the seal; and the bag body pressure belt presses the packaging bag again to ensure the bag is flat. Therefore, this utility model has substantial features and progress compared with the prior art. Attached Figure Description

[0023] The following description, in conjunction with the accompanying drawings, details the embodiments and working principles of this utility model.

[0024] Figure 1 This is a schematic diagram of the structure of this utility model.

[0025] Figure 2 This is a schematic diagram of the bag-moving frame in this utility model.

[0026] Figure 3 This is a three-dimensional structural diagram of the bag mouth in this utility model.

[0027] Figure 4 This is a three-dimensional structural diagram of the bag supply platform in this utility model.

[0028] Figure 5 This is a three-dimensional structural diagram of the bag body pressure belt and self-sealing strip pressure roller assembly of this utility model.

[0029] In the diagram: 1. Clay filling device; 2. Bag nozzle; 3. Filling port; 4. Bag making and supplying device; 5. Discharge conveyor belt; 6. Bag feeding moving frame; 7. Left bag support plate; 8. Right bag support plate; 9. Upper bag clamping plate; 10. Lower bag clamping plate; 11. Pressure plate; 12. Top plate; 13. First guide rail; 14. Second guide rail; 15. Guide block; 16. Bag supply platform; 17. Bag body pressure belt; 18. Self-sealing strip pressure roller assembly; 19. Lower suction nozzle; 20. Bag bottom guide plate. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the implementation of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0031] In the description of this application, it should be understood that the terms "upper" and "lower" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0032] In the description of this application, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated.

[0033] See appendix Figure 1-5 In this embodiment, an online bag-making clay packaging machine includes a clay filling device 1. The clay filling device 1 includes a bag nozzle 2, and a filling port 3 is provided on the front side of the bag nozzle 2. There are multiple bag nozzles 2.

[0034] The device also includes a bag making and feeding device 4 and a discharge conveyor belt 5. The discharge conveyor belt 5 is located below the filling port 3. The discharge conveyor belt 5 is in the conveying direction from right to left. The discharge conveyor belt 5 is equipped with a bag bottom guide plate 20, a bag body pressing belt 17 and a self-sealing strip pressing roller group 18. In the conveying direction, the bag body pressing belt 17 and the self-sealing strip pressing roller group 18 are located after the bag bottom guide plate 20. The bag bottom guide plate 20 extends in the left and right direction. The discharge end of the discharge conveyor belt 5 is equipped with an inclined discharge plate.

[0035] The bag-making and bag-feeding device 4 includes a bag-feeding moving frame 6 that moves back and forth. The bag-feeding moving frame 6 is provided with a left bag-supporting plate 7 and a right bag-supporting plate 8. Multiple left bag-supporting plates 7 are connected to a first guide rail 13, and multiple right bag-supporting plates 8 are connected to a second guide rail 14. Both the first guide rail 13 and the second guide rail 14 are arranged to move left and right. Both the first guide rail 13 and the second guide rail 14 are extended in the left and right direction. Both the first guide rail 13 and the second guide rail 14 are slidably fitted with guide blocks 15, and the guide blocks 15 are connected to the bag-feeding moving frame 6.

[0036] The bag mouth 2 is equipped with an upper bag clamping plate 9 and a lower bag clamping plate 10. Multiple upper bag clamping plates 9 are arranged on the pressure plate 11, and multiple lower bag clamping plates 10 are arranged on the top plate 12. The pressure plate 11 and the top plate 12 are both raised and lowered, and both the pressure plate 11 and the top plate 12 extend in the left and right direction.

[0037] The bag feeding frame 6 is equipped with a lifting and lowering pressure plate. The bag feeding frame 6 moves back and forth between the bag taking position and the bag putting position. When the bag feeding frame 6 is in the bag putting position, the pressure plate is located above the discharge conveyor belt 5.

[0038] The bag making and supplying device 4 also includes a bag supplying platform 16, which has a bag supply plane. The discharge conveyor belt 5 has a conveying plane, which is lower than the bag supply plane. The bag supplying platform 16 is equipped with a bag opening assembly, which includes an upper suction nozzle and a lower suction nozzle 19. The upper suction nozzle is raised and lowered. The bag supplying platform 16 has an opening for the lower suction nozzle 19 to be exposed. The bag making and supplying device 4 also includes a roll unwinding mechanism, a film feeding mechanism, a self-sealing strip separating mechanism, a bag pressing body side mechanism, a traction mechanism, and a sealing and cutting mechanism arranged in sequence. The pick-up and drop-out suction nozzles connect the sealing and cutting mechanism and the bag supplying platform 16.

[0039] In this embodiment, the unwinding mechanism works in conjunction with the traction mechanism to convey the film with the self-sealing strip. The self-sealing strip separating mechanism separates the self-sealing strip to facilitate subsequent bag opening. The bag body side pressing mechanism presses the self-sealing strip portion corresponding to the side of the bag body to facilitate subsequent sealing and cutting. The sealing and cutting mechanism seals and cuts the side of the bag body. The pick-and-place suction nozzle adsorbs the cut packaging bags and transfers them to the bag supply platform 16 for arrangement.

[0040] The upper and lower suction nozzles 19 adsorb the upper and lower surfaces of the packaging bag. The upper suction nozzle rises to open the bag opening, the bag moving frame 6 moves forward, the left and right bag support plates 7 and 8 extend in and support the bag opening, the bag moving frame 6 moves backward, the left and right bag support plates 7 and 8 put the packaging bag onto the bag mouth 2, the pressure plate 11 and the top plate 12 drive the upper and lower bag clamping plates 9 and 10 to press the bag opening, the clay is pushed into the bag, the upper and lower bag clamping plates 9, 10, the left and right bag support plates 7 and 8 release the packaging bag, and with the help of the filling force, push the packaging bag away from the bag mouth 2.

[0041] The discharge conveyor belt 5 catches the filled packaging bag, the bag pressing plate descends and presses the packaging bag once, then the bag moving frame 6 is reset, the discharge conveyor belt 5 is conveyed to the left, the bottom of the packaging bag is aligned with the bottom guide plate 20, the bag opening position is also guided, the self-sealing strip pressing roller group 18 presses the self-sealing strip, and at the same time the bag body pressing belt 17 presses the packaging bag again, and finally the packaging bag falls into the collection box along the discharge plate.

[0042] Among them, the clay filling device 1 is a mature technology; the bag pressing plate can also be set in the frame part of the clay filling device 1, and a gap should be set between the left supporting bag plate 7 and the right supporting bag plate 8 for the bag pressing plate to pass through; the unwinding mechanism, the film feeding mechanism and the traction mechanism are mature technologies; the self-sealing strip separating mechanism includes an insert plate; after the insert plate is inserted between the self-sealing strips, the subsequent self-sealing strip traction will automatically separate when it encounters the insert plate; the bag pressing body side plate mechanism includes a lifting pressing block; the sealing and cutting mechanism includes a hot cutting knife and a film pressing plate; after the film pressing plate presses the film, the hot cutting knife seals and cuts the side of the bag body.

[0043] The above description represents the preferred embodiment of this utility model. It should be noted that the protection scope of this utility model is not limited thereto. For those skilled in the art, various improvements, modifications, or equivalent substitutions can be made without departing from the equivalent inventive concept disclosed in this utility model, and these modifications and substitutions are also considered to be within the protection scope of this utility model.

Claims

1. An online bag-making clay packaging machine, comprising a clay filling device (1), wherein the clay filling device (1) includes a bag-fitting nozzle (2), and a filling port (3) is provided on the front side of the bag-fitting nozzle (2), characterized in that: It also includes a bag making and supplying device (4) and a discharge conveyor belt (5). The discharge conveyor belt (5) is located below the filling port (3). The discharge conveyor belt (5) conveys from right to left. The bag making and supplying device (4) includes a bag feeding frame (6) that moves back and forth. The bag feeding frame (6) is provided with a left supporting bag plate (7) and a right supporting bag plate (8). The left supporting bag plate (7) and the right supporting bag plate (8) are close to or far apart in the left and right direction. The bag mouth (2) is equipped with an upper clamping bag plate (9) and a lower clamping bag plate (10). The upper clamping bag plate (9) and the lower clamping bag plate (10) are close to or far apart in the vertical direction.

2. The online bag-making clay packaging machine as described in claim 1, characterized in that: The bag feeding frame (6) is equipped with a lifting and lowering pressure plate. The bag feeding frame (6) moves back and forth between the bag taking position and the bag putting position. When the bag feeding frame (6) is in the bag putting position, the pressure plate is above the discharge conveyor belt (5).

3. The online bag-making clay packaging machine as described in claim 1, characterized in that: There are multiple bag mouths (2), multiple upper bag clamping plates (9) are set on the pressure plate (11), and multiple lower bag clamping plates (10) are set on the top plate (12). The pressure plate (11) and the top plate (12) are both raised and lowered, and the pressure plate (11) and the top plate (12) both extend in the left and right direction.

4. The online bag-making clay packaging machine as described in claim 1, characterized in that: There are multiple bag mouths (2), multiple left support bag plates (7) are connected to the first guide rail (13), and multiple right support bag plates (8) are connected to the second guide rail (14). The first guide rail (13) and the second guide rail (14) are both movable left and right. The first guide rail (13) and the second guide rail (14) both extend in the left and right direction. The first guide rail (13) and the second guide rail (14) are slidably fitted with guide blocks (15). The guide blocks (15) are connected to the bag feeding moving frame (6).

5. The online bag-making clay packaging machine as described in claim 1, characterized in that: The bag making and supplying device (4) also includes a bag supplying platform (16), which has a bag supplying plane and a conveying plane, which is lower than the bag supplying plane.

6. The online bag-making clay packaging machine as described in claim 5, characterized in that: The bag supply platform (16) is equipped with a bag opening assembly, which includes an upper suction nozzle and a lower suction nozzle (19). The upper suction nozzle is raised and lowered, and the bag supply platform (16) has an opening for the lower suction nozzle (19) to be exposed.

7. The online bag-making clay packaging machine as described in claim 1, characterized in that: The discharge conveyor belt (5) is equipped with a bag bottom guide plate (20), a bag body pressure belt (17) and a self-sealing strip pressure roller group (18). In the conveying direction, the bag body pressure belt (17) and the self-sealing strip pressure roller group (18) are located after the bag bottom guide plate (20), and the bag bottom guide plate (20) extends in the left and right direction.

8. The clay packaging machine for online bag making as described in claim 7, characterized in that: The discharge end of the discharge conveyor belt (5) is equipped with an inclined discharge plate.

9. The online bag-making clay packaging machine as described in claim 6, characterized in that: The bag making and supplying device (4) also includes a roll unwinding mechanism, a film feeding mechanism, a self-sealing strip separating mechanism, a bag pressing body side mechanism, a traction mechanism and a sealing and cutting mechanism arranged in sequence, and the pick-up and drop-out suction nozzle is connected to the sealing and cutting mechanism and the bag supplying platform (16).

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