An automatic horizontal packing machine

Abstract

The utility model relates to packing equipment technical field, concretely relates to an automatic horizontal packing machine, including main frame body, packing mechanism, horizontal packing frame, lift rail, feeding mechanism, the opposite lift rail is equipped with in main frame body both sides, the slider of packing mechanism both sides is fixed in lift rail respectively, main frame body still fixes main motor, and the output end of main motor is connected packing mechanism through screw mechanism synchronous, and packing mechanism is driven along lift rail lifting through main motor, and the outside synchronous fixed horizontal packing frame of packing mechanism is equipped with feeding mechanism in main frame body one side, and feeding mechanism is the packing rope that packing mechanism conveys. Its simple, novel structure design, convenient to use has the function of guiding, can completely replace manual labour, saves manpower, improves efficiency, has the function of lifting, removes, can adapt to the packing of different size material and position, sets up horizontally, can be applied to the automatic horizontal packing of automatic conveying material, satisfies market use demand, is favorable to the popularization of product.

Description

Technical Field

[0001] This utility model relates to the field of packaging equipment technology, specifically to an automatic horizontal packing machine. Background Technology

[0002] Photovoltaic modules require packaging after production. Given the large size of the modules and the high precision requirements for packaging, most current photovoltaic module packaging is done manually. This is not only wasteful of manpower but also inefficient.

[0003] Most of the packaging machines commonly found on the market require manual placement and flipping of materials for packaging, which is not suitable for packaging photovoltaic modules. Summary of the Invention

[0004] The purpose of this utility model is to propose an automatic horizontal packaging machine that overcomes the above-mentioned shortcomings of the prior art. Its structure is simple and novel, easy to use, and has a guiding function. It can completely replace manual labor, save manpower, and improve efficiency. It has lifting and moving functions, which can adapt to the packaging of materials of different sizes and positions. The horizontal setting can be applied to the automatic horizontal packaging of automatically conveyed materials, meet the needs of the market, and facilitate the promotion of the product.

[0005] To achieve the above design objectives, the technical solution adopted by this utility model is as follows: An automatic horizontal packing machine includes a main frame, a packing mechanism, a horizontal packing frame, a lifting guide rail, and a feeding mechanism. The main frame has lifting guide rails on both sides facing each other. The packing mechanism is fixed on sliders on both sides of the lifting guide rails. A main motor is also fixed on the main frame. The output end of the main motor is synchronously connected to the packing mechanism through a screw mechanism. The main motor drives the packing mechanism to rise and fall along the lifting guide rail. The horizontal packing frame is synchronously fixed on the outside of the packing mechanism. A feeding mechanism is provided on one side of the main frame to supply packing rope to the packing mechanism.

[0006] The horizontal packing frame mainly includes a horizontal frame body, a horizontal guide groove, a horizontal telescopic cylinder, and a guide rail. The horizontal frame body is fixed on the packing mechanism. The horizontal guide groove is provided on the inner side of the horizontal frame body to guide the packing rope. The horizontal frame body is provided with a guide rail on at least one side. The horizontal guide groove is fixed on the guide rail. The horizontal frame body is also provided with a horizontal telescopic cylinder. The output end of the horizontal telescopic cylinder is fixed on the horizontal guide groove. The horizontal guide groove moves on the guide rail by extending and retracting the horizontal telescopic cylinder.

[0007] The horizontal guide groove mainly includes a U-shaped packing rope groove. L-shaped baffles are provided on the upper and lower sides of the opening end of the U-shaped packing rope groove. The L-shaped baffles are fixed to the opening end of the U-shaped packing rope groove by screws and compression springs fitted on the screws.

[0008] The packaging mechanism mainly includes an outer frame for the packaging head, a packaging head fixing plate, an inner frame for the packaging head, a front-to-back moving device, and a packaging head. The outer frame for the packaging head is fixed to the main frame on both sides. The bottom inner side of the outer frame for the packaging head is provided with a front-to-back moving device, on which the inner frame for the packaging head is fixed. The packaging head is fixed inside the inner frame for the packaging head. The front-to-back moving device mainly includes a front-to-back moving guide rail and a front-to-back moving cylinder. Both the front-to-back moving guide rail and the front-to-back moving cylinder are fixed to the bottom inner side of the outer frame for the packaging head. The bottom of the inner frame for the packaging head is fixed to the slider of the front-to-back moving guide rail, and the output end of the front-to-back moving cylinder is fixed to the bottom of the inner frame for the packaging head. The front-to-back moving cylinder drives the inner frame for the packaging head to move along the front-to-back moving guide rail within the outer frame for the packaging head. The bottom of the inner frame for the packaging head is provided with a buffer guide rail, and a buffer base is movably fixed on the buffer guide rail. A spring is provided between the buffer base and the inner frame.

[0009] The packing head mainly includes a packing head heat sealing mechanism, a packing head tensioning mechanism, a packing head active feeding mechanism, and a packing head pressing and cutting mechanism. The packing head tensioning mechanism is fixed on the right side of the buffer base. Adjacent to the left of the packing head tensioning mechanism is a packing head active feeding mechanism fixed on the buffer base. To the left of the packing head active feeding mechanism are the packing head heat sealing mechanism and the packing head pressing and cutting mechanism, both fixed on the buffer base. The packing head tensioning mechanism guides the packing rope and pulls it back to tighten. The packing head active feeding mechanism feeds the packing rope. The packing head pressing and cutting mechanism presses and cuts the beginning and end of the packing rope. The packing head heat sealing mechanism heat seals and fixes the beginning and end of the packing rope.

[0010] The packing head tensioning mechanism mainly includes a tensioning frame, a tensioning guide rail, a tensioning motor, a tensioning cylinder, a tensioning pressure shaft seat, a tensioning pressure shaft, a tensioning pressure plate, and a packing rope guide groove. The tensioning frame is fixed on a buffer base. A tensioning pressure plate is movably fixed on the tensioning frame via the tensioning guide rail. A tensioning pressure shaft is provided on the outer side of the tensioning pressure plate, and a gap is provided between the tensioning pressure shaft and the tensioning pressure plate. A packing rope guide groove is provided on one side of the tensioning pressure plate and fixed on the tensioning frame. The packing rope passes through the packing rope guide groove and extends between the tensioning pressure plate and the tensioning pressure shaft. The tensioning pressure shaft is rotatably connected to the tensioning pressure shaft seat. One end of the tensioning pressure shaft is connected to the output end of the tensioning cylinder. The tensioning cylinder drives the tensioning pressure shaft to rotate, thereby pressing the tensioning pressure shaft against the tensioning pressure plate, thus securing the packing rope on the tensioning pressure plate. A tensioning motor is also fixed on the tensioning frame. The output end of the tensioning motor is synchronously connected to a lead screw, and the tensioning pressure plate is synchronously connected to the lead screw.

[0011] The active feeding mechanism of the packing head mainly includes a feeding motor, a feeding wheel, a feeding cylinder, a feeding wheel seat, and a feeding eccentric wheel. The feeding motor is fixed on the buffer base by a frame. The output end of the feeding motor is synchronously connected to the feeding wheel and drives the feeding wheel to rotate synchronously. A feeding eccentric wheel is provided on one side of the feeding wheel. The rotatable shaft of the feeding eccentric wheel is connected to the feeding wheel seat. The upper end of the feeding eccentric wheel is synchronously connected to the output end of the feeding cylinder.

[0012] The packing head pressing and cutting mechanism mainly includes a pressing and cutting motor, a cam, a first pressing mechanism, a second pressing mechanism, a cutter, a positioning partition, and a pressing and cutting frame. The pressing and cutting frame is fixed on the buffer base, and the pressing and cutting motor is fixed on the pressing and cutting frame. The output end of the pressing and cutting motor is synchronously connected to the cam and drives the cam to rotate. The first pressing mechanism, the second pressing mechanism, and the cutter are arranged in sequence on the upper side of the cam. The first pressing mechanism, the second pressing mechanism, and the cutter are slidably fixed on the pressing and cutting frame. The first pressing mechanism is used to press the end of the packing rope, the cutter is used to cut the packing rope, and the second pressing mechanism is used to press the beginning of the packing rope. The first pressing mechanism and the cutter are provided with a liftable positioning partition.

[0013] The packing head pressing and cutting mechanism also includes a lifting plate, which is fixed to the pressing and cutting frame by a lifting limit plate. A first pressing passive plate, a passive friction plate, and a second pressing passive plate are fixed side by side on the inner side of the lifting plate. The first pressing passive plate is arranged opposite to the end of the first pressing mechanism and is used to press the end of the packing rope. The second pressing passive plate is arranged opposite to the end of the second pressing mechanism and is used to press the beginning of the packing rope. The passive friction plate is located between the first pressing passive plate and the second pressing passive plate and is used to cooperate with the packing head heat sealing mechanism to heat seal and press the beginning and end of the packing rope.

[0014] The cutting frame is also equipped with a shaft, on which one end of a first lever and a second lever are fixed. The other end of the first lever extends into a positioning partition hole on the positioning partition. The middle part of the first lever cooperates with a cam, which drives the first lever to move, thereby driving the positioning partition to rise and fall. The other end of the second lever extends into the lifting plate. The middle part of the second lever cooperates with a cam, which drives the second lever to move, thereby driving the lifting plate to rise and fall. The packing head heat sealing mechanism mainly includes a heat sealing motor, a high-frequency vibrator, and an active friction plate. The heat sealing motor is fixed on the cutting frame. The output end of the heat sealing motor is connected to the high-frequency vibrator. The output end of the high-frequency vibrator is connected to the active friction plate. The active friction plate is fixed on the cutter holder and moves with the cutter under the drive of the cam. The active friction plate is arranged opposite to the passive friction plate on the inner side of the lifting plate.

[0015] The advantages of the automatic horizontal packaging machine described in this utility model are: simple and novel structural design, easy to use, with guiding function, which can completely replace manual labor, save manpower and improve efficiency; it has lifting and moving functions, which can adapt to packaging of materials of different sizes and positions; the horizontal setting can be applied to automatic horizontal packaging of automatically conveyed materials, meet market demand and facilitate product promotion. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the automatic horizontal packing machine described in this utility model; Figure 2 This is a schematic diagram of the main frame of the automatic horizontal packing machine described in this utility model; Figure 3 This is a schematic diagram of the horizontal packing frame of the automatic horizontal packing machine described in this utility model; Figure 4 This is a cross-sectional view of the horizontal packing frame of the automatic horizontal packing machine described in this utility model; Figure 5 This is a schematic diagram of the feeding mechanism of the automatic horizontal packaging machine described in this utility model; Figure 6 This is a schematic diagram of the packaging mechanism of the automatic horizontal packaging machine described in this utility model; Figure 7 This is a schematic diagram of the forward and backward moving device of the automatic horizontal packing machine described in this utility model; Figure 8 This is a schematic diagram of the inner frame of the packing head of the automatic horizontal packing machine described in this utility model; Figure 9 This is a schematic diagram of the packing head of the automatic horizontal packing machine described in this utility model; Figure 10 This is a schematic diagram of the packing head tensioning mechanism of the automatic horizontal packing machine described in this utility model; Figure 11 This is a schematic diagram of the active feeding mechanism of the packing head of the automatic horizontal packing machine described in this utility model; Figure 12 This is a schematic diagram of the packing head cutting mechanism of the automatic horizontal packing machine described in this utility model; Figure 13 This is a schematic diagram of the cutting frame of the packing head cutting mechanism of the automatic horizontal packing machine described in this utility model; Figure 14 This is a schematic diagram of the cutting frame of the packing head cutting mechanism of the automatic horizontal packing machine described in this utility model from another angle; Figure 15 yes Figure 14 A diagram from another angle; Figure 16This is a schematic diagram of the heat-sealing mechanism of the packing head of the automatic horizontal packing machine described in this utility model.

[0017] In the picture: 1. Main frame; 2. Packing mechanism; 21. Outer frame of packing head; 22. Packing head fixing plate; 23. Inner frame of packing head; 231. Buffer guide rail; 232. Buffer base; 24. Front and rear moving device; 241. Front and rear moving guide rail; 242. Front and rear moving cylinder; 25. Packing head; 26. Packing head heat sealing mechanism; 261. Heat sealing motor; 262. High-frequency vibrator; 263. Active friction plate; 27. 271. Packing head tensioning mechanism; 272. Tensioning frame; 273. Tensioning guide rail; 274. Tensioning motor; 275. Tensioning cylinder; 276. Tensioning pressure shaft seat; 277. Tensioning pressure shaft; 278. Packing rope guide groove; 28. Packing head active feeding mechanism; 281. Feeding motor; 282. Feeding wheel; 283. Feeding cylinder; 284. Feeding wheel seat; 285. Feeding eccentric wheel; 29. 291. Packing head pressing and cutting mechanism; 292. Pressing and cutting motor; 293. Cam; 294. First pressing mechanism; 295. Second pressing mechanism; 296. Cutting knife; 297. Packing rope; 298. Positioning partition; 299. Pressing and cutting frame; 290. Lifting plate; 2910. First lever; 2911. Second lever; 2912. Actuating wheel; 2913. Positioning partition hole; 2914. Lifting limit plate; 2915. 5. First pressing passive plate; 2916. Passive friction plate; 2917. Second pressing passive plate; 3. Horizontal packing frame; 31. Horizontal frame body; 32. Horizontal guide groove; 321. U-shaped packing rope groove; 322. L-shaped baffle; 323. Compression spring; 33. Horizontal telescopic cylinder; 34. Guide rail; 4. Lifting guide rail; 5. Feeding mechanism; 51. Feeding frame body; 52. Material tray; 53. Guide wheel; 6. Mounting base. Detailed Implementation

[0018] The preferred embodiment of this utility model will now be described in further detail.

[0019] like Figure 1-5As shown, the automatic horizontal baling machine of this utility model includes a main frame 1, a baling mechanism 2, a horizontal baling frame 3, a lifting guide rail 4, a feeding mechanism 5, and a mounting base 6. The main frame 1 is a gantry structure. Lifting guide rails 4 are provided on both sides of the main frame 1. Mounting bases 6 are fixed on the sliders of the lifting guide rails 4. The baling mechanism 2 is fixed on both sides of the mounting bases 6 on the sliders of the lifting guide rails 4. A main motor is also fixed on the main frame 1. The output end of the main motor is synchronously connected to the baling mechanism 2 through a screw mechanism. The main motor drives the baling mechanism 2 to rise and fall along the lifting guide rails 4. The horizontal baling frame 3 is synchronously fixed on the outside of the baling mechanism 2. A feeding mechanism 5 is provided on one side of the main frame 1. In use, the feeding mechanism 5 feeds baling rope to the baling mechanism 2. The baling mechanism 2 rises inside the main frame 1, and the material is transported to the lower side of the horizontal baling frame 3. The baling mechanism 2 falls, so that the horizontal baling frame 3 surrounds the material. The baling rope extends along the horizontal baling frame 3 and returns to the baling mechanism 2 and is tightened. The baling mechanism 2 then performs the baling.

[0020] The horizontal packing frame 3 mainly includes a horizontal frame body 31, a horizontal guide groove 32, a horizontal telescopic cylinder 33, and a guide rail 34. The horizontal frame body 31 is fixed on the packing mechanism 2. The horizontal guide groove 32 is provided on the inner side of the horizontal frame body 31 for guiding the packing rope. The guide rail 34 is provided on opposite sides of the horizontal frame body 31. The horizontal guide groove 32 is fixed on the guide rail 34. The horizontal frame body 31 is also provided with a horizontal telescopic cylinder 33. The output end of the horizontal telescopic cylinder 3 is fixed on the horizontal guide groove 32. The horizontal guide groove 32 is moved on the guide rail 34 by the extension and retraction of the horizontal telescopic cylinder 3, thereby adapting to materials of different sizes to be packed.

[0021] The horizontal guide groove 32 mainly includes a U-shaped packing rope groove 321. L-shaped baffles 322 are respectively provided on the upper and lower sides of the opening end of the U-shaped packing rope groove 321. The L-shaped baffles 322 are fixed to the opening end of the U-shaped packing rope groove 321 by screws and compression springs 323 sleeved on the screws. In use, the packing rope 296 is sleeved in the U-shaped packing rope groove 321 and sealed inside the U-shaped packing rope groove 321 by the L-shaped baffles 322. When the packing rope 296 is tightened, the packing rope 296 is pulled out from the inside of the U-shaped packing rope groove 321, and the L-shaped baffles 322 at the opening end of the U-shaped packing rope groove 321 are flipped open, so that the packing rope 296 is disengaged from the U-shaped packing rope groove 321. After the packing rope 296 is pulled out, the L-shaped baffles 322 are reset under the action of the compression springs 323, so that the L-shaped baffles 322 are sealed inside the opening end of the U-shaped packing rope groove 321.

[0022] The feeding mechanism 5 mainly includes a feeding frame 51, a material tray 52, and a guide wheel 53. The feeding frame 51 is located on one side of the main frame 1. The material tray 52 is rotatably installed at the bottom of the feeding frame 51 for placing the packing rope. The feeding frame 51 is equipped with a guide wheel 53, and the first end of the packing rope extends to the packing mechanism 2 through the guide wheel 53.

[0023] like Figure 1 , 2 As shown in Figures 6-9, the packing mechanism 2 mainly includes a packing head outer frame 21, a packing head fixing plate 22, a packing head inner frame 23, a front-back moving device 24, and a packing head 25. The packing head fixing plates 22 are respectively provided on both sides of the packing head outer frame 21 to fix the packing mechanism 2 to the mounting base 6 on the main frame 1. A front-back moving device 24 is provided at the bottom inner side of the packing head outer frame 21. The packing head inner frame 23 is fixed on the front-back moving device 24, and the packing head 25 is fixed inside the packing head inner frame 23. The front-back moving device 24 mainly includes a front-back moving guide rail 241 and a front-back moving cylinder 242. The moving guide rail 241 and the front and rear moving cylinder 242 are both fixed to the bottom of the inner side of the outer frame 21 of the packing head. The bottom of the inner frame 23 of the packing head is fixed to the slider of the front and rear moving guide rail 241, and the output end of the front and rear moving cylinder 242 is fixed to the bottom of the inner frame 23 of the packing head. The front and rear moving cylinder 242 drives the inner frame 23 of the packing head to move along the front and rear moving guide rail 241 within the outer frame 21 of the packing head. In use, after the packing rope 296 is extended into place, the front and rear moving cylinder 242 drives the inner frame 23 of the packing head to move along the front and rear moving guide rail 241 within the outer frame 21 of the packing head, thereby making the packing head 25 close to the packing material.

[0024] like Figure 8 As shown, the bottom of the inner frame 23 of the packing head is provided with a buffer guide rail 231, the buffer base 232 is movably fixed on the buffer guide rail 231, and a spring is provided between the buffer base 232 and the inner frame 23.

[0025] like Figure 9 As shown, the packing head 25 mainly includes a packing head heat sealing mechanism 26, a packing head tensioning mechanism 27, a packing head active feeding mechanism 28, and a packing head pressing and cutting mechanism 29. The packing head tensioning mechanism 27 is fixed on the right side (the side where the packing rope enters) of the buffer base 232. Adjacent to the left of the packing head tensioning mechanism 27 is the packing head active feeding mechanism 28, which is fixed on the buffer base 232. To the left of the packing head active feeding mechanism 28 are the packing head heat sealing mechanism 26 and the packing head pressing and cutting mechanism 29, which are fixed on the buffer base 232. The packing head tensioning mechanism 27 is used to guide the packing rope and pull it back to tighten. The packing head active feeding mechanism 28 is used to feed the packing rope. The packing head pressing and cutting mechanism 29 is used to press and cut the beginning and end of the packing rope. The packing head heat sealing mechanism 26 is used to heat seal and fix the beginning and end of the packing rope.

[0026] like Figure 10As shown, the packing head tensioning mechanism 27 mainly includes a tensioning frame 271, a tensioning guide rail 272, a tensioning motor 273, a tensioning cylinder 274, a tensioning pressure shaft seat 275, a tensioning pressure shaft 276, a tensioning pressure plate 277, and a packing rope guide groove 278. The tensioning frame 271 is fixed on the buffer base 232, and the tensioning pressure plate 277 is movably fixed on the tensioning frame 271 via the tensioning guide rail 272. The outer side of the tensioning pressure plate 277... A tensioning shaft 276 is provided, with a gap between the tensioning shaft 276 and the tensioning plate 277. A packing rope guide groove 278, fixed to a tensioning frame 271, is provided on one side of the tensioning plate 277. The packing rope 296 passes through the packing rope guide groove 278 and extends between the tensioning plate 277 and the tensioning shaft 276. The tensioning shaft 276 is rotatably connected to a tensioning shaft seat 275, and one end of the tensioning shaft 276 is connected to a tensioning cylinder 27. The output end of 4 drives the tensioning pressure shaft 276 to rotate via the tensioning cylinder 274, thereby pressing the tensioning pressure shaft 276 against the tensioning pressure plate 277, thus securing the packing rope 296 onto the tensioning pressure plate 277. A tensioning motor 273 is also fixed to the tensioning frame 271. The output end of the tensioning motor 273 is synchronously connected to a lead screw, and the tensioning pressure plate 277 is synchronously connected to the lead screw. In use, the packing rope 296 passes through the packing rope guide groove 278 and extends... After the packing rope 296 is conveyed to the position between the tensioning plate 277 and the tensioning shaft 276, the tensioning cylinder 274 extends, thereby driving the tensioning shaft 276 to press against the tensioning plate 277, so that the packing rope 296 is pressed and fixed on the tensioning plate 277. The tensioning motor 273 starts, driving the tensioning plate 277 to move on the tensioning guide rail 272, thereby causing the packing rope 296 to move in the reverse conveying direction, thereby tightening the packing rope 296.

[0027] In use, the tensioning motor 273 drives the tensioning plate 277 to move on the tensioning guide rail 272, which in turn causes the packing rope 296 to move in the reverse conveying direction, thereby tightening the packing rope 296. At this time, the inner frame 23 of the packing head moves slightly on the buffer guide rail 231 and is buffered by the spring.

[0028] like Figure 11As shown, the active feeding mechanism 28 of the packing head mainly includes a feeding motor 281, a feeding wheel 282, a feeding cylinder 283, a feeding wheel seat 284, and a feeding eccentric wheel 285. The feeding motor 281 is fixed to the buffer base 232 via a frame. The output end of the feeding motor 281 is synchronously connected to the feeding wheel 282, driving the feeding wheel 282 to rotate synchronously. A feeding eccentric wheel 285 is located opposite one side of the feeding wheel 282. The rotatable shaft of the feeding eccentric wheel 285 is connected to the feeding wheel seat 284. On the feed wheel seat 284, the upper end of the feeding eccentric wheel 285 is synchronously connected to the output end of the feeding cylinder 283. In use, the packing rope 296 passes through the gap between the feeding wheel 282 and the feeding eccentric wheel 285. The feeding cylinder 283 extends, causing the feeding eccentric wheel 285 to rotate, thereby pressing the feeding eccentric wheel 285 against the outer edge of the feeding wheel 282, pressing the packing rope 296. The feeding motor 281 drives the feeding wheel 282 to rotate, thereby driving the packing rope 296 to be conveyed.

[0029] like Figure 12-15As shown, the packing head pressing and cutting mechanism 29 mainly includes a pressing and cutting motor 291, a cam 292, a first pressing mechanism 293, a second pressing mechanism 294, a cutter 295, a packing rope 296, a positioning partition 297, and a pressing and cutting frame 298. The pressing and cutting frame 298 is fixed on the buffer base 232, and the pressing and cutting motor 291 is fixed on the pressing and cutting frame 298. The output end of the pressing and cutting motor 291 is synchronously connected to the cam 292 and drives the cam 292 to rotate. The upper side of the cam 292 is sequentially positioned opposite to the... A first pressing mechanism 293, a second pressing mechanism 294, and a cutter 295 are provided. The first pressing mechanism 293, the second pressing mechanism 294, and the cutter 295 are slidably fixed on the pressing and cutting frame 298. The first pressing mechanism 293 is used to press the end of the packing rope 296, the cutter 295 is used to cut the packing rope 296, and the second pressing mechanism 294 is used to press the beginning of the packing rope 296. A liftable positioning partition 297 is provided on the upper side of the first pressing mechanism 293 and the cutter 295. In use, the first end of the packing rope 296 is fed into the positioning partition 297 through the packing head active feeding mechanism 28, and then enters the horizontal guide groove 32 along the positioning partition 297. The packing rope 296 extends along the horizontal guide groove 32 and wraps back to the positioning partition 297, where it is positioned (by detecting that the first end of the packing rope 296 has reached its final position). Then, the pressure cutting motor 291 drives the cam 292 to rotate, which in turn drives the second pressing mechanism 294 to move, thereby pressing the first end of the packing rope 296. After that, the packing is finished. The head tensioning mechanism 27 pulls the packing rope 296 back to tighten it, so that the packing rope 296 around the horizontal guide groove 32 is tightly wrapped around the material. Then the positioning partition 297 rises, so that the end of the packing rope 296 is disengaged from the positioning partition 297. The pressure cutting motor 291 drives the cam 292 to continue to rotate, which drives the first pressing mechanism 293 to move, thereby pressing the end of the packing rope 296. Then the pressure cutting motor 291 drives the cam 292 to continue to rotate, which drives the cutter 295 to move, thereby cutting off the end of the packing rope 296.

[0030] The packing head pressing and cutting mechanism 29 also includes a lifting plate 299. The lifting plate 299 is fixed to the pressing and cutting frame 298 in a height-adjustable manner via a lifting limit plate 2914. A first pressing passive plate 2915, a passive friction plate 2916, and a second pressing passive plate 2917 are fixed side by side on the inner side of the lifting plate 299. The first pressing passive plate 2915 is arranged opposite to the end of the first pressing mechanism 293 and is used to press the end of the packing rope 296. The second pressing passive plate 2917 is arranged opposite to the end of the second pressing mechanism 294 and is used to press the beginning of the packing rope 296. The passive friction plate 2916 is located between the first pressing passive plate 2915 and the second pressing passive plate 2917 and is used to cooperate with the packing head heat sealing mechanism 26 to heat seal and press the beginning and end of the packing rope 296.

[0031] The pressure-cutting frame 298 also includes a shaft, on which one end of a first lever 2910 and a second lever 2911 are fixed. The other end of the first lever 2910 extends into a positioning partition hole 2913 on the positioning partition 297. The middle part of the first lever 2910 engages with a cam 292, which drives the first lever 2910 to move, thereby causing the positioning partition 297 to rise or fall. The other end of the second lever 2911 extends into a lifting plate 299, and the middle part of the second lever 2911 engages with a cam 292, which drives the second lever 2911 to move, thereby causing the positioning partition 297 to rise or fall. The lifting plate 299 is raised and lowered. In use, the first end of the packing rope 296 passes through the positioning partition 297 and then loops around the horizontal guide groove 32, eventually returning to the outside of the positioning partition 297. After the first end of the packing rope 296 is pressed, the first lever 2910 moves the positioning partition 297 to rise, causing the positioning partition 297 to detach from the packing rope 296. The first and last ends of the packing rope 296 overlap. After the packing rope 296 is tightened, the last end is pressed, cut, and heat-sealed, the second lever 2911 moves the lifting plate 299 to rise, causing the lifting plate 299 to detach from the packing rope 296, and the material can be removed.

[0032] like Figure 12-16 As shown, the heat-sealing mechanism 26 of the packing head mainly includes a heat-sealing motor 261, a high-frequency vibrator 262, and an active friction plate 263. The heat-sealing motor 261 is fixed on the cutting frame 298. The output end of the heat-sealing motor 261 is connected to the high-frequency vibrator 262. The output end of the high-frequency vibrator 262 is connected to the active friction plate 263. The active friction plate 263 is fixed on the blade holder of the cutter 295 and moves with the cutter 295 under the drive of the cam 292. The active friction plate 263 is arranged opposite to the passive friction plate 2916 on the inner side of the lifting plate 299. In use, the overlapping part of the beginning and end of the packing rope 296 is located between the friction surface of the active friction plate 263 and the friction surface of the passive friction plate 2916. The high-frequency vibrator 262 drives the active friction plate 263 to vibrate, so that friction is generated between its friction surface and the friction surface of the passive friction plate 2916 (with the packing rope in the middle), thereby generating heat and heat-sealing the overlapping part of the beginning and end of the packing rope 296 together.

[0033] The above description, in conjunction with specific preferred embodiments, provides a further detailed explanation of the present invention, enabling those skilled in the art to understand and apply it. However, it should not be construed that the specific implementation of the present invention is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present invention, without requiring creative effort. Therefore, any simple improvements made to the present invention by those skilled in the art based on its disclosure should be within the protection scope of the present invention.

Claims

1. An automatic horizontal packing machine, characterized in that: The device includes a main frame, a packing mechanism, a horizontal packing frame, a lifting guide rail, and a feeding mechanism. The main frame has lifting guide rails on both sides facing each other. The packing mechanism is fixed on sliders on both sides of the lifting guide rails. A main motor is also fixed on the main frame. The output end of the main motor is synchronously connected to the packing mechanism through a screw mechanism. The main motor drives the packing mechanism to rise and fall along the lifting guide rail. A horizontal packing frame is synchronously fixed on the outside of the packing mechanism. A feeding mechanism is provided on one side of the main frame to supply packing rope to the packing mechanism.

2. The automatic horizontal packing machine according to claim 1, characterized in that: The horizontal packing frame includes a horizontal frame body, a horizontal guide groove, a horizontal telescopic cylinder, and a guide rail. The horizontal frame body is fixed on the packing mechanism. The horizontal guide groove is provided on the inner side of the horizontal frame body to guide the packing rope. The horizontal frame body is provided with a guide rail on at least one side. The horizontal guide groove is fixed on the guide rail. The horizontal frame body is also provided with a horizontal telescopic cylinder. The output end of the horizontal telescopic cylinder is fixed on the horizontal guide groove. The horizontal guide groove moves on the guide rail by extending and retracting the horizontal telescopic cylinder.

3. The automatic horizontal packing machine according to claim 2, characterized in that: The horizontal guide groove includes a U-shaped packing rope groove. L-shaped baffles are provided on the upper and lower sides of the opening end of the U-shaped packing rope groove. The L-shaped baffles are fixed to the opening end of the U-shaped packing rope groove by screws and compression springs fitted on the screws.

4. The automatic horizontal packing machine according to claim 2, characterized in that: The packing mechanism includes an outer frame for the packing head, a packing head fixing plate, an inner frame for the packing head, a front-to-back moving device, and a packing head. The outer frame for the packing head is fixed to the main frame on both sides. The bottom inner side of the outer frame for the packing head is provided with a front-to-back moving device, on which the inner frame for the packing head is fixed. The packing head is fixed inside the inner frame for the packing head. The front-to-back moving device mainly includes a front-to-back moving guide rail and a front-to-back moving cylinder. Both the front-to-back moving guide rail and the front-to-back moving cylinder are fixed to the bottom inner side of the outer frame for the packing head. The bottom of the inner frame for the packing head is fixed to the slider of the front-to-back moving guide rail, and the output end of the front-to-back moving cylinder is fixed to the bottom of the inner frame for the packing head. The front-to-back moving cylinder drives the inner frame for the packing head to move along the front-to-back moving guide rail within the outer frame for the packing head. The bottom of the inner frame for the packing head is provided with a buffer guide rail, on which a buffer base is movably fixed. A spring is provided between the buffer base and the inner frame.

5. The automatic horizontal packing machine according to claim 4, characterized in that: The packing head includes a packing head heat sealing mechanism, a packing head tensioning mechanism, a packing head active feeding mechanism, and a packing head pressing and cutting mechanism. The packing head tensioning mechanism is fixed to the right side of the buffer base. Adjacent to the left of the packing head tensioning mechanism is a packing head active feeding mechanism fixed to the buffer base. To the left of the packing head active feeding mechanism are the packing head heat sealing mechanism and the packing head pressing and cutting mechanism, both fixed to the buffer base. The packing head tensioning mechanism guides the packing rope and pulls it back to tighten. The packing head active feeding mechanism feeds the packing rope. The packing head pressing and cutting mechanism presses and cuts the beginning and end of the packing rope. The packing head heat sealing mechanism heat seals and fixes the beginning and end of the packing rope.

6. The automatic horizontal packing machine according to claim 5, characterized in that: The packing head tensioning mechanism includes a tensioning frame, a tensioning guide rail, a tensioning motor, a tensioning cylinder, a tensioning pressure shaft seat, a tensioning pressure shaft, a tensioning pressure plate, and a packing rope guide groove. The tensioning frame is fixed on a buffer base. A tensioning pressure plate is movably fixed on the tensioning frame via the tensioning guide rail. A tensioning pressure shaft is provided on the outer side of the tensioning pressure plate, and a gap is provided between the tensioning pressure shaft and the tensioning pressure plate. A packing rope guide groove is provided on one side of the tensioning pressure plate and fixed on the tensioning frame. The packing rope passes through the packing rope guide groove and extends between the tensioning pressure plate and the tensioning pressure shaft. The tensioning pressure shaft is rotatably connected to the tensioning pressure shaft seat. One end of the tensioning pressure shaft is connected to the output end of the tensioning cylinder. The tensioning cylinder drives the tensioning pressure shaft to rotate, thereby pressing the tensioning pressure shaft against the tensioning pressure plate, thus securing the packing rope on the tensioning pressure plate. A tensioning motor is also fixed on the tensioning frame. The output end of the tensioning motor is synchronously connected to a lead screw, and the tensioning pressure plate is synchronously connected to the lead screw.

7. The automatic horizontal packing machine according to claim 6, characterized in that: The active feeding mechanism of the packing head includes a feeding motor, a feeding wheel, a feeding cylinder, a feeding wheel seat, and a feeding eccentric wheel. The feeding motor is fixed on the buffer base by a frame. The output end of the feeding motor is synchronously connected to the feeding wheel and drives the feeding wheel to rotate synchronously. A feeding eccentric wheel is provided on one side of the feeding wheel. The rotatable shaft of the feeding eccentric wheel is connected to the feeding wheel seat. The upper end of the feeding eccentric wheel is synchronously connected to the output end of the feeding cylinder.

8. The automatic horizontal packing machine according to claim 7, characterized in that: The packing head pressing and cutting mechanism includes a pressing and cutting motor, a cam, a first pressing mechanism, a second pressing mechanism, a cutter, a positioning partition, and a pressing and cutting frame. The pressing and cutting frame is fixed on a buffer base, and the pressing and cutting motor is fixed on the pressing and cutting frame. The output end of the pressing and cutting motor is synchronously connected to the cam and drives the cam to rotate. The first pressing mechanism, the second pressing mechanism, and the cutter are sequentially arranged opposite each other on the upper side of the cam. The first pressing mechanism, the second pressing mechanism, and the cutter are slidably fixed on the pressing and cutting frame. The first pressing mechanism is used to press the end of the packing rope, the cutter is used to cut the packing rope, and the second pressing mechanism is used to press the beginning of the packing rope. The first pressing mechanism and the cutter are provided with a liftable positioning partition on their upper sides. In use, the pressing and cutting mechanism... The first end of the packing rope is fed into the positioning partition by the active feeding mechanism of the packing head, and then enters the horizontal guide groove along the positioning partition. The packing rope extends along the horizontal guide groove and wraps back to the positioning partition, where it is positioned. Then, the pressure cutting motor drives the cam to rotate, which in turn moves the second pressing mechanism to press the first end of the packing rope. After that, the packing head tensioning mechanism pulls the packing rope back to tighten it, so that the packing rope around the horizontal guide groove is tightly wrapped around the material. Then, the positioning partition rises, causing the end of the packing rope to detach from the positioning partition. The pressure cutting motor drives the cam to continue rotating, which in turn moves the first pressing mechanism to press the end of the packing rope. Finally, the pressure cutting motor drives the cam to continue rotating, which in turn moves the cutter to cut off the end of the packing rope.

9. The automatic horizontal packing machine according to claim 8, characterized in that: The packing head pressing and cutting mechanism also includes a lifting plate, which is fixed to the pressing and cutting frame by a lifting limit plate. A first pressing passive plate, a passive friction plate, and a second pressing passive plate are fixed side by side on the inner side of the lifting plate. The first pressing passive plate is arranged opposite to the end of the first pressing mechanism and is used to press the end of the packing rope. The second pressing passive plate is arranged opposite to the end of the second pressing mechanism and is used to press the beginning of the packing rope. The passive friction plate is located between the first pressing passive plate and the second pressing passive plate and is used to cooperate with the packing head heat sealing mechanism to heat seal and press the beginning and end of the packing rope.

10. The automatic horizontal packing machine according to claim 9, characterized in that: The cutting frame is also equipped with a shaft, on which one end of a first lever and a second lever are fixed. The other end of the first lever extends into a positioning partition hole on the positioning partition. The middle part of the first lever cooperates with a cam, which drives the first lever to move, thereby driving the positioning partition to rise and fall. The other end of the second lever extends into the lifting plate. The middle part of the second lever cooperates with a cam, which drives the second lever to move, thereby driving the lifting plate to rise and fall. The packing head heat sealing mechanism mainly includes a heat sealing motor, a high-frequency vibrator, and an active friction plate. The heat sealing motor is fixed on the cutting frame. The output end of the heat sealing motor is connected to the high-frequency vibrator. The output end of the high-frequency vibrator is connected to the active friction plate. The active friction plate is fixed on the cutter holder and moves with the cutter under the drive of the cam. The active friction plate is arranged opposite to the passive friction plate on the inner side of the lifting plate.

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