Packaging machine

Abstract

The utility model provides a packing machine which comprises a material supplementing part, a lifting part, a weighing part and a flow dividing part which are sequentially connected according to production procedures, an automatic material receiving part and an excess material discharging part are connected below the flow dividing part in parallel, and the tail end of the automatic material receiving part is connected with a box discharging part. The material supplementing part and the lifting part are connected through a vibration machine. By using the machine, the conveying efficiency of products is improved, and the labor intensity of operators is reduced.

Description

Technical Field

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

[0002] A packaging machine is a machine that wraps products for protection and aesthetics. Packaging machines are primarily categorized into two types: 1. Assembly-line packaging for integrated production, and 2. Peripheral packaging equipment for products. The working principle of a packaging machine is to place items at the packaging machine's inlet, and then, through the machine's automated control system, package the items into the desired shape and size. However, traditional packaging machines have drawbacks such as slow packaging speeds, inaccurate material handling, and are often semi-automatic, requiring manual operation and increasing worker workload. Utility Model Content

[0003] In view of the above problems, the present invention provides a novel packaging machine. By using the machine, the product conveying efficiency is improved and the labor intensity of the operator is reduced.

[0004] A packaging machine includes a feeding part, a lifting part, a weighing part and a diversion part which are connected in sequence according to the production process. An automatic material receiving part and a residual material discharge part are connected in parallel below the diversion part. The end of the automatic material receiving part is connected to the box discharge part. The feeding part and the lifting part are connected by a vibrator.

[0005] Preferably, the diversion part includes a diversion shell, a feed port is arranged above the diversion shell, and two discharge ports are arranged below the diversion shell. The feed port and the discharge port are connected in the middle part of the diversion shell, and each discharge port is equipped with a diversion door that can rotate around the diversion shell.

[0006] Preferably, one end of each diverter door away from the rotation point is connected to a cylinder, and the cylinder is connected to the diverter housing.

[0007] Preferably, the feeding part includes a feeding hopper with adjustable height, and the discharge port of the feeding hopper is connected to a vibrator.

[0008] Preferably, the lifting part includes a frame, which is an inverted L-shaped structure. The horizontal frame and vertical frame of the L-shaped structure are jointly provided with a bent transmission chain. The transmission chain is connected to multiple open hoppers, and the multiple hoppers are arranged in sequence along the movement direction of the transmission chain.

[0009] Preferably, the weighing part includes a hollow supporting platform, a combination weigher is installed on the supporting platform, and the bottom of the combination weigher is connected to the diversion part.

[0010] Preferably, the support platform and the combination weigher are both arranged below the transverse frame of the lifting part.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The utility model realizes automatic control of parts packaging by arranging a feeding part, a lifting part, a weighing part and a diversion part, does not require manual participation, reduces the labor intensity of operators, and increases production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the implementation methods of the present invention, the following is a brief introduction to the drawings required for use in the implementation methods. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a structural diagram of the feeding part;

[0016] Figure 3 It is a schematic diagram of the lifting part structure;

[0017] Figure 4 It is a structural diagram of the weighing part;

[0018] Figure 5 It is a structural diagram of the diversion part;

[0019] Figure 6 This is a structural diagram of the residual material discharging part;

[0020] Figure 7 It is a schematic diagram of the control part structure;

[0021] In the figure, 1. feeding part; 2. lifting part; 3. weighing part; 4. diversion part; 5. automatic material receiving part; 6. box discharging part; 7. residual material discharging part; 8. control part; 9. receiving hopper; 10. elevator; 11. vibrating machine; 12. stairs; 13. lifting motor; 14. transmission chain; 15. open hopper; 16. combination weigher; 17. supporting platform; 18. cylinder; 19. diversion door; 20. bracket; 21. receiving box; 22. computer; 23 box. DETAILED DESCRIPTION

[0022] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0023] like Figure 1-7 As shown, the present invention discloses a packaging machine comprising a feeding section 1, an elevating section 2, a weighing section 3, a diverting section 4, an automatic material receiving section 5, a box discharging section 6, a residual material discharging section 7, and a control section 8. The feeding section 1 comprises a feeding hopper 9, an elevator 10 disposed in front of the feeding hopper, a vibrator 11 disposed below the feeding hopper, and a staircase 12 mounted on the side of the elevator. The elevator 10 of the feeding section 1 delivers material into the feeding hopper 9, where it is then transported to the elevating section 2 by the vibrator 11. The combination of the feeding hopper 9, elevator 10, and vibrator 11 increases material discharging efficiency and saves labor, while the staircase 12 facilitates observation.

[0024] The lifting section comprises an L-shaped lifting frame. The horizontal and vertical frames of the L-shaped lifting frame are equipped with a curved transmission chain 14, which is driven by a lifting motor 13 to lift the material. Multiple open hoppers 15 are connected to the transmission chain and arranged in sequence along the direction of movement of the transmission chain. The combination of the lifting motor 13, chain 14, and hoppers 15 further improves discharge efficiency and saves labor costs.

[0025] The weighing part 3 includes a combination scale 16 and a support platform 17. The combination scale 16 makes weighing more precise and improves product quality, and the setting of the platform 17 makes the observation and adjustment of the machine more convenient.

[0026] The diversion part 4 consists of a diversion shell, a diversion door 19 installed in the diversion shell, and a cylinder 18. The diversion shell includes a rectangular cavity at the top and two diversion channels connected to the rectangular cavity at the bottom. The two diversion channels are connected to the rectangular cavity in the middle part, and the two diversion channels each extend downward to form an inverted V-shaped structure. Two cylinders 18 are installed in the diversion shell. The two cylinders form a V-shaped structure with an open lower end. The cylinder seat is hinged to the upper end of the V-shaped structure, and the piston rod is located at the lower end of the V-shaped structure. A diversion door 19 is also hinged to the diversion shell at the upper end of the V-shaped structure. The lower end of each cylinder is connected to the lower end of a diversion door. The cylinder drives the diversion door to rotate around the hinge point to realize the opening and closing of the diversion channel. The diversion part 4 accurately separates overweight materials from weighed materials, further improving production efficiency.

[0027] The weighed materials go along the diversion part 4 to the automatic material receiving part 5. The automatic material receiving part 5 realizes the purpose of automatic box loading by controlling the box, pressing the box and positioning. After the box loading is completed, the packaging box reaches the box discharging part 6 from the automatic material receiving part 5. The overweight residual material reaches the residual material discharging part 7 from the diversion part 4. The residual material discharging part 7 consists of two parts: a bracket 20 and a material receiving box 21 installed above the bracket. The setting of the bracket 20 and the material receiving box 21 allows the overweight material to be recycled, saving labor. The above-mentioned parts are all controlled by the control system of the control part 8, achieving the purpose of automation. The purpose of improving production efficiency, ensuring product quality, and energy saving and high efficiency is achieved. The control part 8 consists of a computer 22 and a control box 23. The setting of the box 23 makes the degree of integration higher, reduces the difficulty of management, and achieves the purpose of automation. The purpose of improving production efficiency, ensuring product quality, and energy saving and high efficiency is achieved.

[0028] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A packaging machine, characterized in that: The machine comprises a feeding part (1), a lifting part (2), a weighing part (3) and a diversion part (4) connected in sequence according to the production process; an automatic material receiving part (5) and a residual material discharging part (7) are connected in parallel below the diversion part; the end of the automatic material receiving part is connected to a box discharging part (6); the feeding part (1) and the lifting part are connected via a vibrator (11); The diversion part (4) includes a diversion shell, a feed port is provided on the top of the diversion shell, and two discharge ports are provided on the bottom of the diversion shell. The feed port and the discharge port are connected in the middle part of the diversion shell, and each discharge port is provided with a diversion door (19) that can rotate around the diversion shell. One end of each diverter door (19) away from the rotation point is connected to a cylinder (18), and the cylinder is connected to the diverter housing.

2. A packaging machine according to claim 1, characterized in that: The feeding part (1) comprises a feeding hopper (9) with adjustable height, and a vibrating machine (11) is connected to the discharge port of the feeding hopper.

3. A packaging machine according to claim 1, characterized in that: The lifting part (2) includes a frame, which is an inverted L-shaped structure. The horizontal frame and the vertical frame of the L-shaped structure are jointly provided with a bent transmission chain (14). The transmission chain is connected to a plurality of open hoppers (15), and the plurality of hoppers are arranged in sequence along the movement direction of the transmission chain.

4. A packaging machine according to claim 3, characterized in that: The weighing part (3) comprises a hollow supporting platform (17), a combination weigher (16) is mounted on the supporting platform, and the bottom of the combination weigher is connected to the diversion part (4).

5. A packaging machine according to claim 4, characterized in that: The supporting platform (17) and the combination weigher (16) are both arranged below the transverse frame of the lifting part (2).

Images