High-precision automatic nodulizer sachet packaging machine and control structure

Abstract

The utility model provides a kind of high-precision automatic nodulizer sachet packing machine and control structure, it is related to automatic packing machine technical field, solve the problem of the single package error of current automatic feeder is larger, including mounting bracket, the mounting bracket includes support plate, the surface of the both sides of support plate is equipped with stand, first crosspiece and second crosspiece are installed between stand, the top of stand is equipped with first mounting plate, the surface of first mounting plate is equipped with bracket, the bracket is connected with vibrating feeder and screw feeder, vibrating feeder and screw feeder are located above weighing hopper, vibrating feeder is used for coarse feeding, and screw feeder is used for fine feeding. Relative to the nodulizer packing machine of prior art, the device can realize more accurate feeding, improve practicality.

Description

Technical Field

[0001] This utility model belongs to the field of automated packaging machine technology, and more specifically, it relates to a high-precision automated spheroidizing agent small bag packaging machine and its control structure. Background Technology

[0002] Spheroidizing agents are widely used in the casting industry. They need to be added to molten metal in precise proportions to improve material properties, and packaging agents require the use of packaging machines.

[0003] Based on the above, the inventors have discovered the following problems: the current automated packaging machines with vibratory or spiral feeding are easily affected by the flowability of materials, resulting in large errors in the weight of a single package (more than ±5%), which affects the stability of subsequent processes.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and provided a high-precision automated spheroidizing agent small bag packaging machine and control structure, in order to achieve a more practical value. Utility Model Content

[0005] To address the aforementioned technical problems, this utility model provides a high-precision automated spheroidizing agent small bag packaging machine and its control structure, thereby solving the problem of large single-bag errors in current automatic feeders.

[0006] The purpose and effectiveness of this utility model—a high-precision automated spheroidizing agent small bag packaging machine and its control structure—are achieved through the following specific technical means:

[0007] A high-precision automated spheroidizing agent small bag packaging machine includes a mounting frame, the mounting frame including a support plate, columns mounted on both sides of the support plate, a first horizontal plate and a second horizontal plate mounted between the columns, a first mounting plate mounted on the top of the columns, a bracket mounted on the surface of the first mounting plate, and a vibrating feeder and a screw feeder connected to the bracket. The vibrating feeder and the screw feeder are located above a weighing hopper, the vibrating feeder being used for coarse feeding and the screw feeder being used for fine feeding.

[0008] Furthermore, a hopper is installed on one side of the first mounting plate, and a feeding pipe is connected below the hopper. A collar forming device is fitted onto the surface of the feeding pipe. A second mounting plate is installed on the surface of one of the columns, and a placement roller and a guide rod are installed on the surface of the second mounting plate. A first electric rod is installed on the surface of the first horizontal plate, and a back seal is installed at the output end of the first electric rod. A pair of driving components are also installed on the surface of the first horizontal plate, and the pair of driving components are symmetrically distributed on both sides of the feeding pipe. A third mounting plate is installed on the surface of one of the columns. The third mounting plate and the second mounting plate are located on the same side and at the same height as the second horizontal plate. A second electric rod is installed on the surface of the second horizontal plate, and a first bottom seal is installed on the surface of the second electric rod. A second bottom seal is installed on the surface of the third mounting plate.

[0009] Furthermore, a connecting plate is installed on the top surface of the hopper, and the connecting plate and the weighing hopper are hinged to the top of the connecting plate through a pair of hinges. A pair of electric push rods are movably installed on the surface of the connecting plate, and the output end of the electric push rods is movably connected to the surface of the weighing hopper.

[0010] Furthermore, the feeder on the screw feeder is a micro screw feeder.

[0011] Furthermore, the diameter of the weighing hopper is smaller than the diameter of the feeding hopper.

[0012] A control structure includes a control host mounted on the surface of a support plate, the control host being used to control the high-precision automated spheroidizing agent pouch packaging machine described in any of the above claims.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] Compared to existing spheroidizing agent packaging machines, this invention allows for more precise feeding, thus improving its practicality. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a high-precision automated spheroidizing agent small bag packaging machine and its control system.

[0016] Figure 2 This utility model relates to a high-precision automated spheroidizing agent small bag packaging machine and its control structure. Figure 1 Diagrams from different perspectives.

[0017] Figure 3 This utility model relates to a high-precision automated spheroidizing agent small bag packaging machine and its control structure. Figure 1 Enlarged diagram of point A in the middle.

[0018] Figure 4This utility model relates to a high-precision automated spheroidizing agent small bag packaging machine and its control structure. Figure 2 Enlarged diagram of point B in the middle.

[0019] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0020] 1. Mounting bracket; 101. Support plate; 102. Column; 103. First horizontal plate; 104. Second horizontal plate; 105. First mounting plate;

[0021] 2. Support frame; 3. Vibrating feeder; 4. Screw feeder; 5. Weighing hopper; 6. Discharge hopper; 7. Discharge pipe; 8. Collar forming device; 9. Second mounting plate; 10. Placement roller; 11. Guide rod; 12. First electric rod; 13. Back seal; 14. Drive unit; 15. Third mounting plate; 16. Second electric rod; 17. First bottom seal; 18. Second bottom seal; 19. Connecting plate; 20. Hinge; 21. Electric push rod; 22. Control host. Detailed Implementation

[0022] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0023] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model 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, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0025] Example:

[0026] As attached Figure 1 To be continued Figure 4 As shown:

[0027] This utility model provides a high-precision automated spheroidizing agent small bag packaging machine, including a mounting frame 1. The mounting frame 1 includes a support plate 101, which can support the entire device. Columns 102 are installed on both sides of the support plate 101. A first horizontal plate 103 and a second horizontal plate 104 are installed between the columns 102. A first mounting plate 105 is installed on the top of the columns 102. A bracket 2 is installed on the surface of the first mounting plate 105. The bracket 2 is connected to a vibrating feeder 3 and a screw feeder 4. The vibrating feeder 3 and the screw feeder 4 are located above a weighing hopper 5. The vibrating feeder 3 is used for coarse feeding, and the screw feeder 4 is used for fine feeding.

[0028] The first mounting plate 105 has a hopper 6 installed on one side, and a feeding pipe 7 connected below the hopper 6. A collar forming device 8 is fitted onto the surface of the feeding pipe 7. A second mounting plate 9 is installed on the surface of one of the columns 102. A placement roller 10 and a guide rod 11 are installed on the surface of the second mounting plate 9. A first electric rod 12 is installed on the surface of the first horizontal plate 103. A back seal 13 is installed at the output end of the first electric rod 12. A pair of driving members 14 are also installed on the surface of the first horizontal plate 103. The pair of driving members 14 are symmetrically distributed on both sides of the feeding pipe 7. Each driving member 14 includes a... An L-shaped mounting component has two drive wheels mounted on one side, with belts attached to the two drive wheels. A motor is mounted on the opposite side of the drive wheels and connected to one of the drive wheels. A third mounting plate 15 is mounted on the surface of one of the columns 102. The third mounting plate 15 and the second mounting plate 9 are located on the same side and at the same height as the second horizontal plate 104. A second electric rod 16 is mounted on the surface of the second horizontal plate 104. A first bottom seal 17 is mounted on the surface of the second electric rod 16. A second bottom seal 18 is mounted on the surface of the third mounting plate 15. Cutting blades are also mounted on the first bottom seal 17 and the second bottom seal 18.

[0029] The top surface of the hopper 6 is equipped with a connecting plate 19. The weighing hopper 5 has a double-opening structure, with one opening facing upwards and the other opening facing the connecting plate 19. The connecting plate 19 and the weighing hopper 5 are hinged to the top of the connecting plate 19 by a pair of hinges 20. A pair of electric push rods 21 are movably installed on the surface of the connecting plate 19. The output end of the electric push rods 21 is movably connected to the surface of the weighing hopper 5. The electric push rods 21 can control the opening and closing of the hopper 6.

[0030] The feeder on the screw feeder 4 is a micro screw feeder.

[0031] The diameter of the weighing hopper 5 is smaller than the diameter of the feeding hopper 6.

[0032] In operation, a conveyor can be placed below the second electric rod 16, and then raw materials can be placed in the vibrating feeder 3 and the screw feeder 4. The raw materials for the packaging bag are placed on the placement roller 10, then passed through the guide rod 11 and the collar forming device 8 in sequence, and finally placed between the first bottom seal 17 and the second bottom seal 18. Then the machine is started. The vibrating feeder 3 first performs coarse feeding, and the raw materials enter the weighing hopper 5. When the raw materials in the weighing hopper 5 are 90% full, the feeding of the vibrating feeder 3 is stopped. Then the screw feeder 4 is started, and the screw feeder 4 performs fine feeding until the weight in the weighing hopper 5 is the set weight. Then the electric push rod 21 is started. When the electric push rod 21 is activated, it drives the weighing hopper 5 to rotate, thereby feeding the raw materials in the weighing hopper 5 into the feeding hopper 6, then into the feeding pipe 7, and finally into the packaging bag. When the drive unit 14 is activated, it will transport the packaging bag. The collar forming device 8 can fold the packaging bag into a cylindrical shape. During the operation of the packaging bag, the activation of the first electric rod 12 will drive the back seal 13 to move and vertically seal the packaging bag. The activation of the second electric rod 16 will seal the bottom and top of the packaging bag. The cutter cuts the sealed packaging bag, and then the conveyor transports it to the next process. This process is repeated to achieve automated production. Through the above design, precise feeding can be achieved.

[0033] It should be noted that the vibrating feeder 3, screw feeder 4, weighing hopper 5, first electric rod 12, second electric rod 16, electric push rod 21, and motor in this application are all prior art. Their internal structure, working principle, and wiring method are known, so they will not be described in detail in this application.

[0034] This utility model provides a control structure, including a control host 22 installed on the surface of a support plate 101. The control host 22 is used in the high-precision automated spheroidizing agent small bag packaging machine in the above embodiment.

[0035] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A high-precision automated spheroidizing agent pouch packaging machine, comprising a mounting frame (1), characterized in that: The mounting frame (1) includes a support plate (101), on which columns (102) are mounted on both sides. A first horizontal plate (103) and a second horizontal plate (104) are mounted between the columns (102). A first mounting plate (105) is mounted on the top of the columns (102). A bracket (2) is mounted on the surface of the first mounting plate (105). The bracket (2) is connected to a vibrating feeder (3) and a screw feeder (4). The vibrating feeder (3) and the screw feeder (4) are located above the weighing hopper (5). The vibrating feeder (3) is used for coarse feeding, and the screw feeder (4) is used for fine feeding.

2. The high-precision automated spheroidizing agent pouch packaging machine as described in claim 1, characterized in that: A hopper (6) is installed on one side of the first mounting plate (105), and a feeding pipe (7) is connected below the hopper (6). A collar forming device (8) is fitted onto the surface of the feeding pipe (7). A second mounting plate (9) is installed on the surface of one of the columns (102). A placement roller (10) and a guide rod (11) are installed on the surface of the second mounting plate (9). A first electric rod (12) is installed on the surface of the first horizontal plate (103). A back seal (13) is installed at the output end of the first electric rod (12). The first horizontal plate (103) has... A pair of drive components (14) are also installed on the surface. The pair of drive components (14) are symmetrically distributed on both sides of the feed tube (7). A third mounting plate (15) is installed on the surface of one of the columns (102). The third mounting plate (15) and the second mounting plate (9) are located on the same side and at the same height as the second horizontal plate (104). A second electric rod (16) is installed on the surface of the second horizontal plate (104). A first bottom seal (17) is installed on the surface of the second electric rod (16). A second bottom seal (18) is installed on the surface of the third mounting plate (15).

3. The high-precision automated spheroidizing agent pouch packaging machine as described in claim 2, characterized in that: A connecting plate (19) is installed on the top surface of the feeding hopper (6). The connecting plate (19) and the weighing hopper (5) are hinged to the top of the connecting plate (19) through a pair of hinges (20). A pair of electric push rods (21) are movably installed on the surface of the connecting plate (19). The output end of the electric push rods (21) is movably connected to the surface of the weighing hopper (5).

4. The high-precision automated spheroidizing agent pouch packaging machine as described in claim 3, characterized in that: The feeder on the screw feeder (4) is a micro screw feeder.

5. The high-precision automated spheroidizing agent pouch packaging machine as described in claim 4, characterized in that: The diameter of the weighing hopper (5) is smaller than the diameter of the feeding hopper (6).

6. A control structure, characterized in that: Includes a control host (22) mounted on the surface of a support plate (101), the control host (22) being used to control the high-precision automated spheroidizing agent pouch packaging machine according to any one of claims 1-5.

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