Sock wrapping paper card feeding device

Abstract

The application relates to the technical field of sock packaging processing, in particular to a sock packaging paper card feeding device, which comprises a machine plate, a mounting frame is fixedly arranged at the upper end surface of the machine plate, first bottom plates are arranged at the axial two ends of the mounting frame, first baffles are fixedly arranged at the upper end surfaces of the first bottom plates, square holes are arranged in the middle portions of the first baffles, the first bottom plates are slidably arranged with mounting bases, driving mechanisms are fixedly arranged at the upper portions of the mounting bases, guide rods are slidably arranged on the mounting bases in the vertical direction, brush heads are fixedly arranged at the side end surfaces of the guide rods, and the brush heads are located outside the first baffles. Through the arrangement of the guide rods and the brush heads, the brush heads reciprocate up and down along the vertical direction of the guide rods, the up-and-down movement of the brush heads sweeps the packaging paper cards between the two first baffles, the adhesion of the packaging paper cards is avoided, an external suction mechanism can not suck multiple paper cards at a time, and the normal operation of a subsequent packaging process is ensured.

Description

Technical Field

[0001] This application relates to the field of sock packaging processing technology, and in particular to a sock packaging paper card feeding device. Background Technology

[0002] Socks are an essential part of people's daily lives. Before being sold, socks usually need to be packaged to ensure they are not damaged during transportation and to maintain their integrity. Existing automatic sock packaging machines mainly include a cardboard and hook feeding module, a sock conveying module, a cardboard fixing module, and a bag making and packaging module.

[0003] Chinese invention patent application number 201810439811.X—an automatic sock packaging machine—includes a paper card hook folding mechanism in area A, which includes a paper card feeding device, a hook device, and a paper card folding device mounted on the frame. The paper card feeding device includes a paper card conveying hole, a paper card placement hook hole, a paper card suction and translation mechanism, and a paper card placement and fixing device located below the paper card conveying hole. The paper card conveying hole and the paper card placement hook hole are located on the same horizontal line, and a raised ring is provided around the perimeter of the paper card placement hook hole. The paper card placement... The fixing device includes a card placement plate and a card fixing post. The card fixing post is installed through the inner wall of the card conveying hole. The lower end of the card fixing post near the support frame passes through one side of the card placement plate and is provided with a fixing block and a connecting post. The fixing block and the connecting post form a linear bearing. The end of the card fixing post is provided with a fixing nut. A spring is provided between the fixing nut and the connecting post. In order to prevent the uppermost card from tilting and becoming uneven, the top of each card fixing post is provided with a columnar nut, and the inner edge of each columnar nut overlaps the edge of the card.

[0004] The aforementioned patent did not consider the phenomenon of multiple packaging cards sticking together when stacked together in the design of the paper card feeding device. This caused the paper card suction and translation mechanism to pick up two or more packaging cards at the same time, which not only affected the subsequent packaging process and wasted resources, but also increased production costs. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a paper card feeding device for sock packaging. The technical problem it solves is that existing automatic sock packaging machines often pick up two or more paper cards during the feeding process, thus affecting subsequent packaging processes and increasing production costs. To solve the above-mentioned technical problems, the technical solution adopted by this utility model is:

[0006] A sock packaging card feeding device, comprising:

[0007] Circuit board;

[0008] Mounting bracket, the mounting bracket is fixedly mounted on the upper surface of the machine plate;

[0009] The first base plate is connected to the mounting frame. A first baffle is fixedly installed on the upper surface of the first base plate, and a square hole is opened in the middle of the first baffle.

[0010] The mounting base is slidably connected to the first base plate.

[0011] The drive mechanism is fixedly connected to the mounting base;

[0012] The guide rod is slidably connected to the mounting base along its vertical direction;

[0013] The brush head is fixedly connected to the guide rod and is located outside the first baffle.

[0014] Furthermore, the drive mechanism includes a motor, an external gear, and an internal gear. A fixed frame is fixedly mounted on one side of the internal gear, and a drive shaft is rotatably mounted in the middle of the fixed frame. One end of the drive shaft is fixedly connected to the output end of the motor, and a first connecting rod is sleeved on the other end of the drive shaft. The other end of the first connecting rod is fixedly connected to the external gear, and the external gear meshes with the internal gear.

[0015] Furthermore, a second connecting rod is fixedly installed at the other end face of the external gear, and a third connecting rod is rotatably installed at the other end face of the second connecting rod, with the other end of the third connecting rod fixedly connected to the guide rod.

[0016] Furthermore, a cylinder is provided on the upper surface of the first base plate, and the output end of the cylinder is fixedly connected to the mounting base.

[0017] Furthermore, the mounting bracket has grooves A at both ends of its long side along the axial direction. Grooves A are connected to the first base plate. The first base plate has a through hole A in the middle, and a bolt A is installed in the through hole A.

[0018] Furthermore, a support plate is fixedly installed on the inner end face of the bottom of the first baffle.

[0019] Furthermore, the brush head is made of rubber.

[0020] Furthermore, the mounting bracket has grooves B at both ends of its short side, and a second base plate is installed in the grooves B. A second baffle is fixedly installed on the upper surface of the second base plate. A through hole B is opened in the middle of the second base plate, and a bolt B is installed in the through hole B.

[0021] The beneficial effects of this utility model are: by setting a guide rod and a brush head, the brush head follows the guide rod and moves up and down in the vertical direction. The up and down movement of the brush head will sweep the packaging card between the two first baffles, preventing the packaging card from sticking together, thereby avoiding the external suction mechanism from sucking up multiple paper cards at once and ensuring the normal operation of the subsequent packaging process. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0023] Figure 2 This is a top view of the utility model.

[0024] Figure 3 This is the front view of the drive mechanism of this utility model.

[0025] Figure 4 This is a three-dimensional structural diagram of the drive mechanism of this utility model.

[0026] Figure 5 This is the front view of the utility model (with packaging cardboard).

[0027] In the picture:

[0028] 1. Machine plate, 2. Mounting bracket, 3. First base plate, 4. First baffle, 5. Square hole, 6. Mounting base, 7. Drive mechanism, 71. Motor, 72. External gear, 73. Internal gear, 8. Guide rod, 9. Brush head, 10. Fixing bracket, 11. Drive shaft, 12. First connecting rod, 13. Second connecting rod, 14. Third connecting rod, 15. Cylinder, 16. Groove A, 17. Through hole A, 18. Bolt A, 19. Support plate, 20. Groove B, 21. Second base plate, 22. Second baffle, 23. Through hole B, 24. Bolt B, 25. Brush teeth, 26. Packaging cardboard. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of this utility model clearer, the utility model will now be described in further detail with reference to the accompanying drawings and the following embodiments, so that the public can better understand the implementation method of this utility model. The specific implementation scheme of this utility model is as follows:

[0030] A sock packaging paper card feeding device includes a machine plate 1. A mounting frame 2 is fixedly mounted on the upper surface of the machine plate 1. A first base plate 3 is mounted on both ends of the mounting frame 2 along its axial direction. A first baffle 4 is fixedly mounted on the upper surface of the first base plate 3. A square hole 5 is opened in the middle of the first baffle 4. A mounting base 6 is slidably mounted on the first base plate 3. A driving mechanism 7 is fixedly mounted on the upper part of the mounting base 6. A guide rod 8 is slidably mounted on the mounting base 6 along its vertical direction. A brush head 9 is fixedly mounted on the side end of the guide rod 8. The brush head 9 is located outside the first baffle 4. By setting the guide rod 8 and the brush head 9, the brush head 9 follows the guide rod 8 and moves up and down in its vertical direction. The up and down movement of the brush head 9 will sweep the packaging paper 26 between the two first baffles 4 to prevent the packaging paper from sticking together, thereby avoiding the external suction mechanism from sucking up multiple paper cards at once and ensuring the normal operation of the subsequent packaging process.

[0031] It should be noted that the drive mechanism 7 includes a motor 71, an external gear 72, and an internal gear 73. A fixed bracket 10 is fixedly mounted on one side of the internal gear 73. A drive shaft 11 is rotatably mounted in the middle of the fixed bracket 10. One end of the drive shaft 11 is fixedly connected to the output end of the motor 71, and a first connecting rod 12 is sleeved on the other end of the drive shaft 11. The other end of the first connecting rod 12 is fixedly connected to the external gear 72, and the external gear 72 meshes with the internal gear 73. A second connecting rod 13 is fixedly mounted on the other end face of the external gear 72. A third connecting rod 14 is rotatably provided on the other end face, and the other end of the third connecting rod 14 is fixedly connected to the guide rod 8; the motor 71 drives the drive shaft 11 to rotate, and the drive shaft 11 transmits power to the external gear 72 through the first connecting rod 12. The external gear 72 makes a circular motion along the internal gear 73, and the second connecting rod 13 also makes a circular motion along the internal gear 73 with the external gear 72. The third connecting rod 14, which is rotatably connected to the second connecting rod 13, makes a vertical reciprocating motion, thereby driving the guide rod 8 and the brush head 9 to make a vertical reciprocating motion.

[0032] It should be noted that a cylinder 15 is provided on the upper surface of the first base plate 3, and the output end of the cylinder 15 is fixedly connected to the mounting base 6. This structure is mainly used to move the mounting base 6 and the drive mechanism 7. When the brush head 9 moves from bottom to top, the cylinder 15 drives the mounting base 6 to bring the brush head 9 into contact with the packaging paper card. When the brush head 9 moves from top to bottom, the cylinder 15 first drives the mounting base 6 to move the brush head 9 away from the packaging paper card. This prevents the brush head 9 from ineffectively sweeping the packaging paper card during its return stroke and ensures the sweeping effect.

[0033] It should be noted that the mounting bracket 2 has grooves A16 at both ends of its long side axial direction, and grooves A16 are connected to the first base plate 3. The first base plate 3 has a through hole A17 in the middle, and a bolt A18 is installed in the through hole A17. This structure is mainly used to adjust the distance between the two first baffles 4, and can be used for packaging cardboard of different sizes.

[0034] It should be noted that a support plate 19 is fixedly installed on the inner end face of the bottom of the first baffle 4; this structure is mainly used to provide stable support for the packaging paper card and prevent the packaging paper card from falling off.

[0035] It should be noted that the brush head 9 is made of rubber; this design is mainly to prevent damage to the packaging cardboard.

[0036] It should be noted that the mounting bracket 2 has grooves B20 at both ends of its short side, and a second base plate 21 is installed in the grooves B20. A second baffle 22 is fixedly installed on the upper surface of the second base plate 21. A through hole B23 is opened in the middle of the second base plate 21, and a bolt B24 is installed in the through hole B23. The purpose of this structure is to further stabilize the packaging paper card.

[0037] The working principle and process of this utility model are as follows:

[0038] Several packaging cards are vertically stacked on the horizontal support plate 19 of the two first baffles 4. At this time, the brush head 9 is at the lowest point, and the brush teeth 25 of the brush head 9 are in contact with the packaging cards. The motor 71 is started, and the motor 71 drives the drive shaft 11 to rotate. The rotation of the drive shaft 11 drives the first connecting rod 12 to rotate. The rotation of the first connecting rod 12 drives the external gear 72 to move counterclockwise around the internal gear 73. The second connecting rod 13 also moves in a circular motion with the external gear 72. The third connecting rod 14, which is connected to the rotation of the second connecting rod 13, moves upward. The guide rod 8 also moves upward with the third connecting rod 14. This causes the brush head 9 to move upwards, while the brush teeth of the brush head 9 sweep the packaging cardboard. When the brush head 9 reaches its highest point, the cylinder 15 is activated, driving the mounting base 6 to move away from the first baffle 4 until the brush teeth of the brush head 9 are no longer in contact with the packaging cardboard. After the third connecting rod 14 reaches its highest point, it begins to move downwards, and the guide rod 8 and the brush head 9 also move downwards with the third connecting rod 14. When the brush head 9 moves to its lowest point again, the cylinder 15 reverses the direction, driving the mounting base 6 to move closer to the first baffle 4, so that the brush teeth re-engage with the cardboard, thus completing one working cycle.

[0039] In the description of this utility model, it should be understood that the terms "center," "upper," "lower," "left," "right," "front," "rear," "lower left," "upper right," "outer," "clockwise," and "counterclockwise," etc., indicating the orientation or positional relationship, are 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 on the scope of protection of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Although this utility model has been described according to a limited number of embodiments, those skilled in the art should understand from the above description that other embodiments can be conceived within the scope of this utility model described herein.

Claims

1. A sock packaging paper card feeding device, characterized in that, include: Circuit board (1); Mounting bracket (2) is fixedly mounted on the upper surface of the machine plate (1); The first base plate (3) is connected to the mounting bracket (2). The upper end surface of the first base plate (3) is fixedly provided with a first baffle (4). A square hole (5) is opened in the middle of the first baffle (4). Mounting base (6), mounting base (6) is slidably connected to the first base plate (3); The drive mechanism (7) is fixedly connected to the mounting base (6); Guide rod (8), guide rod (8) is slidably connected to mounting base (6) along its vertical direction; The brush head (9) is fixedly connected to the guide rod (8) and is located outside the first baffle (4).

2. The sock packaging card feeding device according to claim 1, characterized in that: The drive mechanism (7) includes a motor (71), an external gear (72) and an internal gear (73). A fixed frame (10) is fixedly installed on one side of the internal gear (73). A drive shaft (11) is rotatably installed in the middle of the fixed frame (10). One end of the drive shaft (11) is fixedly connected to the output end of the motor (71). A first connecting rod (12) is sleeved on the other end of the drive shaft (11). The other end of the first connecting rod (12) is fixedly connected to the external gear (72). The external gear (72) meshes with the internal gear (73).

3. The sock packaging card feeding device according to claim 2, characterized in that: A second connecting rod (13) is fixedly installed on the other end face of the external gear (72), and a third connecting rod (14) is rotatably installed on the other end face of the second connecting rod (13). The other end of the third connecting rod (14) is fixedly connected to the guide rod (8).

4. The sock packaging card feeding device according to claim 1, characterized in that: A cylinder (15) is provided on the upper surface of the first base plate (3), and the output end of the cylinder (15) is fixedly connected to the mounting base (6).

5. The sock packaging card feeding device according to claim 1, characterized in that: The mounting bracket (2) has grooves A (16) at both ends of its long side axial direction. Grooves A (16) are connected to the first base plate (3). The first base plate (3) has a through hole A (17) in the middle. A bolt A (18) is installed in the through hole A (17).

6. The sock packaging card feeding device according to claim 1, characterized in that: The bottom inner end face of the first baffle (4) is fixedly provided with a support plate (19).

7. The sock packaging card feeding device according to claim 1, characterized in that: The brush head (9) is made of rubber.

8. The sock packaging card feeding device according to claim 1, characterized in that: The mounting bracket (2) has slots B (20) at both ends of its short side. A second base plate (21) is installed in the slots B (20), and a second baffle (22) is fixedly installed on the upper surface of the second base plate (21). The second base plate (21) has a through hole B (23) in the middle, and a bolt B (24) is installed in the through hole B (23).

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