Automatic binding machine facilitating paperboard unloading

Abstract

The automatic binding machine comprises a binding machine body, a fixing box is arranged on the right side of the binding machine body, a second motor is arranged in the fixing box, the output end of the second motor is fixedly connected with a first electric telescopic rod, the top end of the first electric telescopic rod is fixedly connected with a transverse rod, and the transverse rod is fixedly connected with a paper plate. And the left end of the cross rod is fixedly connected with a clamp. A second motor, a first electric telescopic rod, a cross rod, a clamp, a second electric telescopic rod and a moving plate are arranged, the second motor is arranged in a fixed box, the first electric telescopic rod is arranged at the output end of the second motor, the cross rod is arranged at the top end of the first electric telescopic rod, and the clamp is arranged at the left end of the cross rod; and a plurality of second electric telescopic rods are arranged in the clamp, and a moving plate is arranged at the bottom ends of the second electric telescopic rods, so that stacked paperboards can be carried and unloaded, manpower resources are effectively saved, the carrying speed is high, and the working efficiency is high.

Description

Technical Field

[0001] The utility model relates to the field of automatic bundling machines, in particular to an automatic bundling machine convenient for unloading cardboard. Background Technique

[0002] Cardboard is a thick paper sheet made of processed plant fibers with interwoven fibers, which is widely used in many fields. Cardboard is very widely used in the packaging industry, for manufacturing various packaging boxes, folding boxes, paper cups, beverage cartons, etc. For example, liner board, kraft liner board, yellow board and white board are all common types of packaging cardboard. Cardboard is also used in the field of industrial technology, such as electrical insulating cardboard, asphalt waterproof cardboard, etc. These cardboard have specific technical properties and are suitable for specific industrial applications. Cardboard is a recyclable material, and environmental impact can be reduced through recycling and reuse. Corrugated cardboard is especially widely used due to its environmental protection characteristics and can be made into temporary shelters, furniture, children's play facilities, etc.

[0003] An automatic bundling machine is a mechanical device used for automatically bundling and packaging items. It can improve packaging efficiency, reduce labor costs, and keep the packaging neat and firm. The working principle is usually to use plastic tape or other bundling materials to wind around the packaged items under the drive of the machine, and tightly bundle the packaging through thermal effect or the tension of the plastic tape. However, most automatic bundling machines only have the function of automatic bundling, but the handling of cardboard is still the responsibility of manual labor. Manual handling has a high labor cost, slow handling speed, and low work efficiency. Summary of the Invention

[0004] The purpose of the utility model is to provide an automatic bundling machine convenient for unloading cardboard. By arranging a second motor inside the fixed box, a first electric telescopic rod is arranged at the output end of the second motor, a cross bar is fixedly connected to the top end of the first electric telescopic rod, a clamp is fixedly connected to the left end of the cross bar, several second electric telescopic rods are fixedly connected inside the clamp, and a moving plate is fixedly connected to the bottom end of the second electric telescopic rod. This function can carry and unload the stacked cardboard, effectively saving human resources, with a fast handling speed and high work efficiency.

[0005] To achieve the above purpose, an automatic bundling machine convenient for unloading cardboard is provided, including a bundling machine body. A bundling frame is arranged at the top of the bundling machine body. A fixed box is arranged on the right side of the bundling machine body. A second motor is arranged inside the fixed box. The output end of the second motor is fixedly connected with a first electric telescopic rod. The top end of the first electric telescopic rod is fixedly connected with a cross bar. The left end of the cross bar is fixedly connected with a clamp. The inner top end of the clamp is fixedly connected with several second electric telescopic rods. The bottom end of the second electric telescopic rod is fixedly connected with a moving plate.

[0006] Inside the bundling machine body, there is a rope feeding device. On the right side of the rope feeding device, there is a cutting device. On the right side of the cutting device, there is a pressing and heat-sealing device. Both the pressing and heat-sealing device and the cutting device are located inside the bundling machine body. This setting is used to complete the automatic bundling work of the bundling machine.

[0007] Inside the bundling machine body, there is a bundling rope which passes through the bundling clamp, the rope feeding device, the cutting device, and the pressing and heat-sealing device.

[0008] On the left side of the top surface of the bundling machine body, there is a conveyor belt. On both the left and right sides inside the conveyor belt, there are rotating rollers. At the rear end of the rotating roller, there is a first motor fixedly connected. This setting is used to transport cardboard.

[0009] On the right side of the top of the bundling machine body, there is a ramp. In the middle of the right side of the bundling machine body, there is a stacking box fixedly connected. The stacking box and the ramp are arranged corresponding to each other.

[0010] At the bottom and on the right side of the stacking box, there are clamping channels which penetrate through the stacking box. The clamping channels and the clamps are arranged corresponding to each other.

[0011] In the middle of the inner side of the top surface of the bundling clamp, there is an infrared sensor fixedly connected.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. By setting a second motor, a first electric telescopic rod, a cross bar, a clamp, a second electric telescopic rod, and a moving plate, by setting a second motor inside the fixed box, setting a first electric telescopic rod at the output end of the second motor, fixedly connecting a cross bar at the top end of the first electric telescopic rod, fixedly connecting a clamp at the left end of the cross bar, fixedly connecting several second electric telescopic rods inside the clamp, and fixedly connecting a moving plate at the bottom end of the second electric telescopic rod, this function can carry and unload the stacked cardboard, effectively saving human resources, and having a fast carrying speed and high work efficiency.

[0014] 2. By setting a conveyor belt, a first motor, rotating rollers, a ramp, a stacking box, and a clamping channel, by setting a conveyor belt on the top surface of the bundling machine body, setting rotating rollers inside the conveyor belt, setting a first motor at one end of the rotating roller, setting a ramp on the right side of the top of the bundling machine body, setting a stacking box below the ramp, and setting a clamping channel in the middle of the stacking line, this function can automatically move the cardboard through the conveyor belt, and through the ramp and the stacking box, the cardboard can be automatically stacked.

[0015] The additional aspects and advantages of the present utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the present utility model. Description of the Drawings

[0016] Figure 1 This is a three-dimensional structure diagram of an automatic bundling machine for facilitating the unloading of cardboard sheets according to the present utility model.

[0017] Figure 2 This is a left-side sectional view of the bundling machine body of an automatic bundling machine for facilitating the unloading of cardboard sheets according to the present utility model.

[0018] Figure 3 This is a top-down sectional view of the conveyor belt of an automatic bundling machine for facilitating the unloading of cardboard sheets according to the present utility model.

[0019] Figure 4 This is a front-view sectional view of the fixed box of an automatic bundling machine for facilitating the unloading of cardboard sheets according to the present utility model.

[0020] In the figure: 1. Bundling machine body; 2. Conveyor belt; 3. Bundling frame; 4. Ramp; 5. Stacking box; 6. Clamping channel; 7. Fixed box; 8. First electric telescopic rod; 9. Cross bar; 10. Fixture; 11. Second electric telescopic rod; 12. Moving plate; 13. String feeding device; 14. Cutting device; 15. Pressing heat-sealing device; 16. Bundling rope; 17. Infrared sensor; 18. First motor; 19. Rotating roller; 20. Second motor. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

[0022] Please refer to Figures 1-4 , the present utility model provides a technical solution: an automatic bundling machine for facilitating the unloading of cardboard sheets, including a bundling machine body 1. A string feeding device 13 is provided inside the bundling machine body 1. A cutting device 14 is provided on the right side of the string feeding device 13. A pressing heat-sealing device 15 is provided on the right side of the cutting device 14. Both the pressing heat-sealing device 15 and the cutting device 14 are located inside the bundling machine body 1. A bundling rope 16 is provided inside the bundling machine body 1. The bundling rope 16 passes through the bundling frame 3, the string feeding device 13, the cutting device 14, and the pressing heat-sealing device 15. A conveyor belt 2 is provided on the left side of the top surface of the bundling machine body 1. Rotating rollers 19 are provided on both the left and right sides inside the conveyor belt 2. The rear end of the rotating roller 19 is fixedly connected to a first motor 18. A ramp 4 is provided on the right side of the top of the bundling machine body 1. A stacking box 5 is fixedly connected to the middle of the right side of the bundling machine body 1. The stacking box 5 and the ramp 4 are arranged correspondingly. Clamping channels 6 are provided at the bottom and the right side of the stacking box 5, and the clamping channels 6 penetrate through the stacking box 5. The clamping channels 6 and the fixtures 10 are arranged correspondingly.

[0023] At the top of the bundling body 1, there is a bundling bracket 3. In the middle of the inner side of the top surface of the bundling bracket 3, there is a fixed connection with an infrared sensor 17. The infrared sensor 17 is a device that uses infrared rays to detect changes in objects or the environment. It identifies the presence, movement, or other characteristics of an object through the change in infrared radiation detected by the receiver. On the right side of the bundling body 1, there is a fixed box 7. Inside the fixed box 7, there is a second motor 20. The output end of the second motor 20 is fixedly connected to a first electric telescopic rod 8. The top end of the first electric telescopic rod 8 is fixedly connected to a cross bar 9. The left end of the cross bar 9 is fixedly connected to a clamp 10. At the top end of the inner side of the clamp 10, there are several second electric telescopic rods 11 fixedly connected. The bottom end of the second electric telescopic rod 11 is fixedly connected to a moving plate 12.

[0024] Working principle: When in use, place the cardboard to be bundled on the conveyor belt 2. Drive the rotating roller 19 to rotate through the first motor 18, so that the conveyor belt 2 drives the cardboard to move towards the bundling bracket 3. When the infrared sensor 17 provided on the top of the bundling bracket 3 detects the cardboard, the first motor 18 stops rotating. Send the bundling rope 16 into the bundling bracket 3 through the rope feeding device 13 provided inside the bundling body 1, and insert it into the pressing and heat-sealing device 15. Press and fix the bundling rope 16 through the pressing and heat-sealing device 15, and then pull back the bundling rope 16 through the rope feeding device 13, so that the bundling rope 16 binds the cardboard. Then, heat-connect the two ends of the bundling rope 16, and then cut the bundling rope 16 through the cutting device 14. After completing the binding, restart the first motor 18, so that the conveyor belt 2 drives the cardboard to move, and make it slide into the stacking box 5 through the slope 4. When the number of bundled cardboard reaches a certain amount, drive the moving plate 12 through the second electric telescopic rod 11 to cooperate with the clamp 10 to clamp the cardboard, and then rise under the drive of the first electric telescopic rod 8. Then drive the clamped cardboard to rotate through the second motor 20, so as to place the cardboard on a pre-prepared transportation tool or a placement location.

[0025] The above has described the embodiments of the present invention in detail with reference to the drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art to which it pertains, various changes can be made without departing from the gist of the present invention.

Claims

1. An automatic bundling machine convenient for unloading cardboard, comprising a bundling machine body (1), characterized in that, The top of the bundling machine body (1) is provided with a bundling bracket (3). The right side of the bundling machine body (1) is provided with a fixed box (7). Inside the fixed box (7), there is a second motor (20). The output end of the second motor (20) is fixedly connected to a first electric telescopic rod (8). The top end of the first electric telescopic rod (8) is fixedly connected to a cross bar (9). The left end of the cross bar (9) is fixedly connected to a clamp (10). The inner top end of the clamp (10) is fixedly connected with a number of second electric telescopic rods (11). The bottom end of the second electric telescopic rod (11) is fixedly connected to a moving plate (12).

2. The automatic bundling machine for facilitating the unloading of cardboard sheets according to claim 1, characterized in that: Inside the bundling machine body (1), there is a rope feeding device (13). On the right side of the rope feeding device (13), there is a cutting device (14). On the right side of the cutting device (14), there is a pressing and heat-sealing device (15). Both the pressing and heat-sealing device (15) and the cutting device (14) are located inside the bundling machine body (1).

3. The automatic bundling machine for facilitating the unloading of cardboard sheets according to claim 1, wherein: Inside the bundling machine body (1), there is a bundling rope (16). The bundling rope (16) passes through the bundling bracket (3), the rope feeding device (13), the cutting device (14), and the pressing and heat-sealing device (15).

4. An automatic bundling machine for facilitating the unloading of cardboard sheets as described in claim 1, characterized in that: On the left side of the top surface of the bundling machine body (1), there is a conveyor belt (2). Inside the conveyor belt (2), there are rotating rollers (19) on both the left and right sides. The rear end of the rotating roller (19) is fixedly connected to a first motor (18).

5. The automatic bundling machine for facilitating the unloading of cardboard sheets according to claim 1, wherein: On the right side of the top of the bundling machine body (1), there is a slope (4). In the middle of the right side of the bundling machine body (1), there is a stacking box (5) fixedly connected. The stacking box (5) and the slope (4) are arranged corresponding to each other.

6. The automatic bundling machine for facilitating the unloading of paper boards as described in claim 5, wherein: Both the bottom and the right side of the stacking box (5) are provided with clamping channels (6), and the clamping channels (6) penetrate through the stacking box (5). The clamping channels (6) and the clamp (10) are arranged corresponding to each other.

7. The automatic bundling machine for facilitating the unloading of paper boards according to claim 1, characterized in that: In the middle of the inner top surface of the bundling bracket (3), there is an infrared sensor (17) fixedly connected.

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