Automatic packaging machine for packaging chopsticks

Abstract

The utility model discloses an automatic packaging machine for packaging chopsticks, which relates to the technical field of automatic packaging machines and comprises a supporting seat, the inner side of the supporting seat is of a cavity structure, closing plates are mounted on one side of the supporting seat, handles are fixedly connected to the closing plates, the closing plates are hinged to the supporting seat, and a supporting block is mounted on one side of the upper end of the supporting seat. Fixing bolts are arranged on the two sides of the lower end of the bottom plate at equal intervals, and fixing plates are fixedly connected to the two horizontal sides of the middle of the upper end of the bottom plate; according to the automatic packaging machine for packaging the chopsticks, the bolt rod is matched with the guide roller, sealing bags of different sizes can be packaged conveniently, the applicability of the automatic packaging machine for packaging the chopsticks is improved, then the function that the chopstick packaging machine packages the chopsticks of different sizes is achieved, the chopsticks can be conveniently guided, conveyed and sorted through the stirring barrel and the sorting barrel, and the packaging efficiency is improved. The high efficiency of chopstick sorting is improved, then the function of packaging chopsticks in pairs is achieved, and finally the problem that a single chopstick is prone to occurring after packaging is solved.

Description

Technical Field

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

[0002] Early chopstick packaging mainly relied on manual labor, which was cumbersome and inefficient. Manual packaging usually required workers to individually place chopsticks into packaging bags and then seal them. With the development of industrialization, the first generation of simple mechanical packaging equipment emerged. These devices mainly used robotic arms or vibrating bowls to improve packaging efficiency, but the technology was relatively simple and suitable for low-production requirements. With technological progress, the new generation of packaging machines have higher speeds and higher precision, can handle higher-production packaging requirements, and reduce the rejection rate. The automatic packaging machine for chopstick packaging consists of a feeding system, a sorting system, a packaging module, a sealing system, a cutting device, and a discharging system. However, during the use of an existing automatic packaging machine for chopstick packaging, single chopsticks are likely to appear after packaging. Therefore, it is necessary to solve and handle the above technical problems. Content of the Utility Model

[0003] The purpose of the utility model is to solve the disadvantages existing in the prior art, and to propose an automatic packaging machine for chopstick packaging.

[0004] To achieve the above purpose, the utility model adopts the following technical scheme: an automatic packaging machine for chopstick packaging, including a support base. The inner side of the support base is a cavity structure, and a closing plate is installed on one side of the support base. Handles are fixedly connected to the closing plate, and the closing plate is hinged to the support base. A support block is installed on one side of the upper end of the support base. A bottom plate is fixedly connected to the middle of the upper end of the support block. Fixing bolts are equidistantly installed on both sides of the lower end of the bottom plate. Fixing plates are fixedly connected to both sides of the middle of the upper end of the bottom plate. A bolt rod is horizontally installed in the middle of the fixing plates.

[0005] Preferably, a support plate is sleeved on the outer side of the bolt rod. A partition plate is sleeved on the upper end of the support plate. A fixing rod is sleeved in the middle of the support plate. A threaded groove is provided at the other end of the fixing rod. An anti-detachment cap is sleeved on the fixing rod.

[0006] Preferably, a driving machine is fixedly connected to the other end of the fixing rod. A guide rod is installed on one side of the support block at the lower end of the fixing rod. A guide roller is sleeved at one end of the guide rod.

[0007] Preferably, an inverted triangular block is installed on one side of the horizontal position of the guide roller. One end of the inverted triangular block is fixedly connected to the outer wall of the chopstick sorting mechanism. An expansion rod is installed in the cavity structure inside the inverted triangular block.

[0008] Preferably, the chopstick sorting mechanism includes a chopstick collection trough, a barrier strip, a stirring cylinder, a sorting cylinder and a V-shaped module. The lower end inside the chopstick collection trough has a certain inclination angle, and a barrier strip is provided at one end of the chopstick collection trough. Positioning rods are provided in the middle of the barrier strip, and both sides of the positioning rods are fixedly connected to one end of the chopstick sorting mechanism through bolts. The lower end of the chopstick collection trough is equipped with a stirring cylinder, and the other end of the stirring cylinder is connected to the motor drive shaft through a belt. The motor is installed on the support fixing block on the outer wall of the chopstick sorting mechanism. The sorting cylinder is installed inside the lower end of the chopstick sorting mechanism. Three chopstick collection cavities are equidistantly arranged on the outer wall of the sorting cylinder, and a V-shaped module is installed at the lower end of the sorting cylinder.

[0009] Preferably, a conveying roller is installed at the rear side of the V-shaped module. Heating blocks are fixedly connected to the upper end and the middle of the conveying roller, and a blanking hopper is installed at the rear side of the conveying roller.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows: In the present utility model, through the mutual cooperation of the bolt rod and the guiding roller, it is convenient to package closed bags of different sizes, improving the applicability of the automatic packaging machine for chopstick packaging, and then realizing the function of the chopstick packaging machine to package chopsticks of different sizes. Through the stirring cylinder and the sorting cylinder, it is convenient to guide and sort the chopsticks, improving the efficiency of chopstick sorting, and then realizing the function of double-packaging chopsticks. Finally, the problem that single chopsticks are likely to appear after packaging is solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The drawings described herein are used to provide a further understanding of the present utility model and constitute a part of this application. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:

[0012] Figure 1 is the overall three-dimensional structure schematic diagram proposed by the present utility model;

[0013] Figure 2 is the schematic diagram of the overall staircase structure seen from below proposed by the present utility model;

[0014] Figure 3 is the schematic diagram of the overall three-dimensional structure of the other side proposed by the present utility model;

[0015] Figure 4 is the front view structure schematic diagram proposed by the present utility model;

[0016] Figure 5 is the schematic diagram of the side view cross-section proposed by the present utility model.

[0017] Reference numerals in the figure: 1, support base; 2, closing plate; 3, guiding roller; 4, baffle plate; 5, bolt rod; 6, motor; 7, chopstick collection trough; 8, mixing drum; 9, sorting drum; 10, conveying roller; 11, blanking hopper; 12, inverted triangular block. Detailed implementation mode

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0019] Embodiment: Refer to Figures 1-5 , an automatic packaging machine for chopstick packaging in the present invention includes a support base 1. The inner side of the support base 1 is a cavity structure, and a closing plate 2 is installed on one side of the support base 1. Handles are fixedly connected to the closing plate 2, and the closing plate 2 is hinged to the support base 1. A support block is installed on one side of the upper end of the support base 1. A bottom plate is fixedly connected to the middle of the upper end of the support block. Fixed bolts are equidistantly installed on both sides of the lower end of the bottom plate. Fixing plates are fixedly connected to both sides of the middle of the upper end of the bottom plate horizontally. A bolt rod 5 is horizontally installed in the middle of the fixing plates; a support plate is sleeved outside the bolt rod 5, a baffle plate 4 is sleeved on the upper end of the support plate, and a fixing rod is sleeved in the middle of the support plate. A threaded groove is provided at the other end of the fixing rod, and an anti-detachment cap is sleeved on the fixing rod. By means of the bolt rod 5 and the support plate, it is convenient to adjust the feeding position according to the sizes of different chopstick packaging bags; the other end of the fixing rod is fixedly connected to a driving machine, and a guiding rod is installed on one side of the support block at the lower end of the fixing rod. A guiding roller 3 is sleeved at one end of the guiding rod. By means of the guiding roller 3 at one end of the guiding rod, it is convenient for the chopstick packaging bag and the chopsticks to be in the same horizontal position.

[0020] In the present utility model, an inverted triangular block 12 is installed on one side of the guiding roller 3 in the horizontal position. One end of the inverted triangular block 12 is fixedly connected to the outer wall of the chopstick sorting mechanism, and a telescopic rod is installed in the cavity structure inside the inverted triangular block 12. Through the inverted triangular block 12 and the inner telescopic rod, it is convenient to place the chopsticks inside the packaging bag. The chopstick sorting mechanism includes a chopstick collection groove 7, a barrier strip, a stirring cylinder 8, a sorting cylinder 9, and a V-shaped module. There is a certain inclination angle at the lower end inside the chopstick collection groove 7, and a barrier strip is provided at one end of the chopstick collection groove 7. Positioning rods are provided in the middle of the barrier strip, and both sides of the positioning rods are fixedly connected to one end of the chopstick sorting mechanism through bolts. A stirring cylinder 8 is installed at the lower end of the chopstick collection groove 7, and the other end of the stirring cylinder 8 is connected to the driving shaft of the motor 6 through a belt. The motor 6 is installed on the support fixing block on the outer wall of the chopstick sorting mechanism. A sorting cylinder 9 is installed inside the lower end of the chopstick sorting mechanism. Three chopstick collection cavities are equidistantly arranged on the outer wall of the sorting cylinder 9, and a V-shaped module is installed at the lower end of the sorting cylinder 9. Through the sorting cylinder 9 and the V-shaped module, it is convenient to automatically package the chopsticks. A conveying roller 10 is installed behind the V-shaped module. Heating blocks are fixedly connected to the upper end and the middle of the conveying roller 10, and a blanking hopper 11 is installed behind the conveying roller 10. Through the conveying roller 10 and the blanking hopper 11, it is convenient to seal and collect the chopstick packaging bags.

[0021] Working principle: When the present utility model is in use, first, through the support base 1 and the closing plate 2, it is convenient to support the packaging machine and the equipment working items. Then, through the bolt rod 5 on the support block and the support plate, it is convenient to adjust the horizontal position according to the size of the chopstick packaging bag. Then, through the barrier plate 4 and the anti-detachment cap on the fixed rod, it is convenient to fix the position of the chopstick packaging bag. Then, through the guiding roller 3 at one end of the guiding rod, it is convenient to make the chopstick packaging bag and the packaging machine in the same horizontal position. Then, through the inverted triangular block 12 and the V-shaped module, it is convenient for the chopsticks to fall into the packaging bag for packing. Then, through the chopstick collection groove 7 and the barrier strip, it is convenient to prevent the chopsticks from falling. Then, through the motor 6 and the stirring cylinder 8, it is convenient to stack the chopsticks in the vertical direction. Then, through the collection cavities on the sorting cylinder 9, it is convenient for the chopsticks to fall into the V-shaped module one by one. Then, through the telescopic rod, it is convenient to move the chopsticks and the packaging bag to one side. Then, through the conveying roller 10 and the heating block, it is convenient to seal and divide the packaging bag. Then, through the blanking hopper 11, it is convenient to collect the chopsticks with the packaging completed.

[0022] The above is only a preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. An automatic packaging machine for packaging chopsticks, comprising a support base (1), characterized in that: The inner side of the support seat (1) is a hollow structure, and a closing plate (2) is installed on one side of the support seat (1), a handle is fixedly installed on the closing plate (2), and the closing plate (2) and the support seat (1) are hinged to each other, a support block is installed on one side of the upper end of the support seat (1), a bottom plate is fixedly connected to the middle of the upper end of the support block, fixing bolts are equidistantly installed on both sides of the lower end of the bottom plate, and fixing plates are fixedly connected to both sides of the middle of the upper end of the bottom plate, and a bolt rod (5) is horizontally installed in the middle of the fixing plate.

2. The automatic packaging machine for packaging chopsticks according to claim 1, characterized in that: The outer side of the bolt rod (5) is sleeved with a support plate, the upper end of the support plate is sleeved with a blocking plate (4), and the middle part of the support plate is sleeved with a fixing rod, the other end of the fixing rod begins to have a thread groove, and an anti-drop cap is sleeved on the fixing rod.

3. The automatic packaging machine for packaging chopsticks according to claim 2, characterized in that: The other end of the fixed rod is fixedly connected to a driving machine, and a guide rod is installed on one side of a support block at the lower end of the fixed rod, and a guide roller (3) is sleeved on one end of the guide rod.

4. The automatic packaging machine for packaging chopsticks according to claim 3, characterized in that: An inverted triangle block (12) is installed on one side of the guide roller (3) in a horizontal position, one end of the inverted triangle block (12) is fixedly connected to the outer wall of the chopstick sorting mechanism, and a telescopic rod is installed in the cavity structure inside the inverted triangle block (12).

5. The automatic packaging machine for packaging chopsticks according to claim 4, characterized in that: The chopstick sorting mechanism comprises a chopstick collecting groove (7), a barrier strip, a stirring drum (8), a sorting drum (9) and a V-shaped module. The lower inner end of the chopstick collecting groove (7) is provided with a point inclination, and a barrier strip is provided at one end of the chopstick collecting groove (7). A positioning rod is provided in the middle of the barrier strip. Both sides of the positioning rod are fixed to one end of the chopstick sorting mechanism by bolts. A stirring drum (8) is provided at the lower end of the chopstick collecting groove (7). The other end of the stirring drum (8) is connected to the driving shaft of a motor (6) by a belt. The motor (6) is installed on the outer wall supporting and fixing block of the chopstick sorting mechanism. A sorting drum (9) is installed on the inner inner side of the lower end of the chopstick sorting mechanism. Three chopstick collecting cavities are equidistantly provided on the outer wall of the sorting drum (9), and a V-shaped module is installed at the lower end of the sorting drum (9).

6. The automatic packaging machine for packaging chopsticks according to claim 5, characterized in that: A conveying roller (10) is installed on the rear side of the V-shaped module, a heating block is fixedly connected to the upper end and the middle part of the conveying roller (10), and a drop hopper (11) is installed on the rear side of the conveying roller (10).

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