Automatic horizontal packing machine

Abstract

The invention relates to the technical field of packaging equipment, in particular to an automatic horizontal packaging machine which comprises a main frame body, a packaging mechanism, a horizontal packaging frame, lifting guide rails and a feeding mechanism, the lifting guide rails are oppositely arranged on the two sides of the main frame body, the two sides of the packaging mechanism are fixed to sliding blocks of the lifting guide rails respectively, and a main motor is further fixed to the main frame body; the output end of the main motor is synchronously connected with the packaging mechanism through the lead screw mechanism, and the main motor drives the packaging mechanism to ascend and descend along the lifting guide rail. A horizontal packaging frame is synchronously fixed to the outer side of the packaging mechanism, and a feeding mechanism is arranged on one side of the main frame body and conveys packaging ropes for the packaging mechanism. The device is simple and novel in structural design and convenient to use, has a guiding function, and can completely replace manpower, save manpower and improve efficiency; lifting and moving functions are achieved, and the packing machine can adapt to packing of materials of different sizes and positions; the automatic horizontal packing machine can be applied to automatic horizontal packing of automatically conveyed materials, the market use requirement is met, and product popularization is facilitated.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of packaging equipment, and particularly relates to an automatic horizontal packing machine. BACKGROUND

[0002] Photovoltaic modules need to be packed after production. Since the size of the modules is large and the packing precision requirement is high, the existing photovoltaic module packing mostly adopts manual mode. It not only wastes manpower, but also is low in efficiency.

[0003] The common packing machines on the market mostly need manual material placing and overturning for packing, and are not suitable for photovoltaic module packing. SUMMARY

[0004] The present application aims to provide an automatic horizontal packing machine, which overcomes the above-mentioned deficiencies of the prior art, has a simple and novel structure, is convenient to use, has a guiding function, can completely replace manual work, saves manpower, and improves efficiency; has lifting and moving functions, can adapt to packing of materials of different sizes and positions; is horizontally arranged, can be applied to automatic horizontal packing of automatically conveyed materials, meets market use requirements, and is favorable for product promotion.

[0005] In order to achieve the above design purposes, the present application adopts the following technical scheme: An automatic horizontal packing machine comprises a main frame body, a packing mechanism, a horizontal packing frame, lifting guide rails, and a feeding mechanism. The main frame body is provided with lifting guide rails on both sides, the packing mechanism is fixed on the sliding blocks of the lifting guide rails on both sides, a main motor is further fixed on the main frame body, the output end of the main motor is connected to the packing mechanism through a screw mechanism, the packing mechanism is driven to lift along the lifting guide rails by the main motor, the horizontal packing frame is synchronously fixed on the outside of the packing mechanism, and the feeding mechanism is arranged on one side of the main frame body to feed packing ropes to the packing mechanism.

[0006] The horizontal packing frame mainly comprises 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 arranged on the inner side of the horizontal frame body to guide the packing ropes, at least one side of the horizontal frame body is provided with a guide rail, and the horizontal guide groove is fixed on the guide rail. The horizontal frame body is further provided with a horizontal telescopic cylinder, the output end of the horizontal telescopic cylinder is fixed on the horizontal guide groove, and the horizontal guide groove is driven to move on the guide rail by the extension and contraction of the horizontal telescopic cylinder.

[0007] The horizontal guide groove mainly comprises a U-shaped packing rope groove, and L-shaped baffles are arranged on the upper and lower sides of the opening end of the U-shaped packing rope groove. The L-shaped baffles are fixed on the opening end of the U-shaped packing rope groove through screws and compression springs sleeved on the screws.

[0008] The packing mechanism mainly comprises a packing head outer frame, a packing head fixed plate, a packing head inner frame, a front-back moving device and a packing head, the packing head outer frame is fixed on the main frame body at both sides, the front-back moving device is arranged on the inner bottom of the packing head outer frame, the packing head inner frame is fixed on the front-back moving device, and the packing head is fixed in the packing head inner frame, the front-back moving device mainly comprises front-back moving guide rails and a front-back moving cylinder, the front-back moving guide rails and the front-back moving cylinder are fixed on the inner bottom of the packing head outer frame, the bottom of the packing head inner frame is fixed on the sliding block of the front-back moving guide rails, and the bottom of the packing head inner frame is fixed on the output end of the front-back moving cylinder, so that the packing head inner frame is moved in the packing head outer frame along the front-back moving guide rails by the front-back moving cylinder; the bottom of the packing head inner frame is provided with a buffer guide rail, a buffer base is movably fixed on the buffer guide rail, and a spring is arranged between the buffer base and the inner frame.

[0009] The packing head mainly comprises 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, the packing head active feeding mechanism fixed on the buffer base is arranged on the left side of the packing head tensioning mechanism, the packing head heat sealing mechanism and the packing head pressing and cutting mechanism fixed on the buffer base are arranged on the left side of the packing head active feeding mechanism, the packing head tensioning mechanism is used for guiding the packing rope and tensioning back, the packing head active feeding mechanism is used for conveying the packing rope, the packing head pressing and cutting mechanism is used for pressing the first and last ends of the packing rope and pressing and cutting, and the packing head heat sealing mechanism is used for heat sealing and fixing the first and last ends of the packing rope.

[0010] The packing head tensioning mechanism mainly comprises a tensioning frame, a tensioning guide rail, a tensioning motor, a tensioning cylinder, a tensioning pressure shaft base, a tensioning pressure shaft, a tensioning pressure plate and a packing rope guide groove, the tensioning frame is fixed on the buffer base, the tensioning pressure plate is movably fixed on the tensioning frame through the tensioning guide rail, the tensioning pressure shaft is arranged on the outer side of the tensioning pressure plate, a gap is arranged between the tensioning pressure shaft and the tensioning pressure plate, the packing rope guide groove fixed on the tensioning frame is arranged on one side of the tensioning pressure plate, the packing rope extends to the gap between the tensioning pressure plate and the tensioning pressure shaft through the packing rope guide groove, the tensioning pressure shaft is rotatably connected to the tensioning pressure shaft base, one end of the tensioning pressure shaft is connected to the output end of the tensioning cylinder, the tensioning pressure shaft is driven to rotate by the tensioning cylinder, so that the tensioning pressure shaft is pressed on the tensioning pressure plate, and the packing rope is pressed on the tensioning pressure plate; the tensioning motor is further 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 comprises 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 through a frame body. The output end of the feeding motor is connected with the feeding wheel in synchronization, and drives the feeding wheel to rotate synchronously. The feeding wheel is provided with the feeding eccentric wheel on one side. The feeding eccentric wheel is rotatably connected with the feeding wheel seat. The upper end of the feeding eccentric wheel is connected with the output end of the feeding cylinder in synchronization.

[0012] The cutting mechanism of the packing head mainly comprises a cutting motor, a cam, a first pressing mechanism, a second pressing mechanism, a cutter, a positioning partition plate and a cutting frame. The cutting frame is fixed on the buffer base. The cutting motor is fixed on the cutting frame. The output end of the cutting motor is connected with the cam in synchronization, and drives the cam to rotate. The cam is provided with the first pressing mechanism, the second pressing mechanism and the cutter in sequence on the upper side. The first pressing mechanism, the second pressing mechanism and the cutter are slidably fixed on the cutting frame. The first pressing mechanism is used for pressing the end of the packing rope. The cutter is used for cutting the packing rope. The second pressing mechanism is used for pressing the head of the packing rope. The upper side of the first pressing mechanism and the cutter is provided with the positioning partition plate which can be lifted.

[0013] The cutting mechanism of the packing head further comprises a lifting plate which is fixed on the cutting frame through a lifting limiting plate. The first pressing passive plate, the passive friction plate and the second pressing passive plate are fixed on the inner side of the lifting plate in parallel. The first pressing passive plate is arranged opposite to the end of the first pressing mechanism, and is used for pressing 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 for pressing the head 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 for cooperating with the heat sealing mechanism of the packing head, and pressing and sealing the head and the end of the packing rope.

[0014] An axle is further arranged in the cutting frame. One end of the first lever and the second lever is fixed on the axle. The other end of the first lever extends into the positioning partition plate hole arranged on the positioning partition plate. The middle part of the first lever cooperates with the cam, and is driven by the cam to move, thereby driving the positioning partition plate to lift. The other end of the second lever extends to the lifting plate. The middle part of the second lever cooperates with the cam, and is driven by the cam to move, thereby driving the lifting plate to lift.

[0015] The automatic horizontal packing machine has the advantages of simple and novel structure, convenient use, guiding function, complete replacement of manual work, saving of manpower, improvement of efficiency, lifting and moving functions, adaptability to packing of materials with different sizes and positions, horizontal arrangement, application to automatic horizontal packing of automatically conveyed materials, meeting of market use demands and facilitation of product promotion. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a schematic view of the automatic horizontal packing machine; Figure 2 is a schematic view of the main frame of the automatic horizontal packing machine; Figure 3 is a schematic view of the horizontal packing frame of the automatic horizontal packing machine; Figure 4 is a sectional view of the horizontal packing frame of the automatic horizontal packing machine; Figure 5 is a schematic view of the feeding mechanism of the automatic horizontal packing machine; Figure 6 is a schematic view of the packing mechanism of the automatic horizontal packing machine; Figure 7 is a schematic view of the front and rear moving device of the automatic horizontal packing machine; Figure 8 is a schematic view of the inner frame of the packing head of the automatic horizontal packing machine; Figure 9 is a schematic view of the packing head of the automatic horizontal packing machine; Figure 10 is a schematic view of the tensioning mechanism of the packing head of the automatic horizontal packing machine; Figure 11 is a schematic view of the active feeding mechanism of the packing head of the automatic horizontal packing machine; Figure 12 is a schematic view of the cutting mechanism of the packing head of the automatic horizontal packing machine; Figure 13 is a schematic view of the cutting mechanism of the packing head of the automatic horizontal packing machine at the cutting frame; Figure 14 is a schematic view of the cutting mechanism of the packing head of the automatic horizontal packing machine at the cutting frame from another angle; Figure 15 is a schematic view from another angle of Figure 14 ; Figure 16 is a schematic view of the heat sealing mechanism of the packing head of the automatic horizontal packing machine.

[0017] Figures: 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, heat sealing mechanism of packing head; 261, heat sealing motor; 262, high frequency vibrator; 263, active friction plate; 27, tensioning mechanism of packing head; 271, tensioning frame; 272, tensioning guide rail; 273, tensioning motor; 274, tensioning cylinder; 275, tensioning pressure shaft base; 276, tensioning pressure shaft; 277, tensioning pressure plate; 278, packing rope guide slot; 28, active feeding mechanism of packing head; 281, feeding motor; 282, feeding wheel; 283, feeding cylinder; 284, feeding wheel base; 285, feeding eccentric wheel; 29, cutting and pressing mechanism of packing head; 291, cutting and pressing motor; 292, cam; 293, first pressing mechanism; 294, second pressing mechanism; 295, cutter; 296, packing rope; 297, positioning partition plate; 298, cutting and pressing frame; 299, lifting plate; 2910, first shifting lever; 2911, second shifting lever; 2912, shifting wheel; 2913, positioning partition plate shifting hole; 2914, lifting limiting plate; 2915, first pressing passive plate; 2916, passive friction plate; 2917, second pressing passive plate; 3, horizontal packing frame; 31, horizontal frame body; 32, horizontal guide slot; 321, U-shaped packing rope slot; 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 disc; 53, guide wheel; 6, mounting base. DETAILED DESCRIPTION

[0018] The best mode for carrying out the present application will be further described in detail.

[0019] As Figures 1-5As shown, the automatic horizontal packing machine comprises a main frame body 1, a packing mechanism 2, a horizontal packing frame 3, a lifting guide rail 4, a feeding mechanism 5, and a mounting seat 6. The main frame body 1 is of a gantry structure, and opposite sides of the main frame body 1 are provided with the lifting guide rail 4. The mounting seat 6 is fixedly installed on the sliding block of the lifting guide rail 4. The packing mechanism 2 is fixedly installed on the mounting seat 6 on the sliding block of the lifting guide rail 4. A main motor is further fixed on the main frame body 1. The output end of the main motor is synchronously connected to the packing mechanism 2 through a screw mechanism. The packing mechanism 2 is driven by the main motor to ascend and descend along the lifting guide rail 4. The horizontal packing frame 3 is synchronously fixed to the outer side of the packing mechanism 2. The main frame body 1 is provided with the feeding mechanism 5 on one side. During use, the feeding mechanism 5 supplies the packing mechanism 2 with packing ropes. The packing mechanism 2 ascends in the main frame body 1. The material is conveyed to the lower side of the horizontal packing frame 3. The packing mechanism 2 descends, so that the horizontal packing frame 3 is wrapped around the material. The packing rope extends along the horizontal packing frame 3 and is pulled tight after returning to the packing mechanism 2. The packing is performed through the packing mechanism 2.

[0020] The horizontal packing frame 3 mainly comprises 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 inner side of the horizontal frame body 31 is provided with the horizontal guide groove 32 for guiding the packing rope. The opposite sides of the horizontal frame body 31 are provided with the guide rail 34. The horizontal guide groove 32 is fixed on the guide rail 34. The horizontal frame body 31 is further provided with the horizontal telescopic cylinder 33. The output end of the horizontal telescopic cylinder 33 is fixed on the horizontal guide groove 32. The horizontal telescopic cylinder 33 is driven to extend and retract, so that the horizontal guide groove 32 moves on the guide rail 34, thereby adapting to different sizes of the material to be packed.

[0021] The horizontal guide groove 32 mainly comprises a U-shaped packing rope groove 321. The opening end of the U-shaped packing rope groove 321 is provided with L-shaped baffles 322 on the upper and lower sides, respectively. The L-shaped baffles 322 are fixed on the opening end of the U-shaped packing rope groove 321 through screws and compression springs 323 sleeved on the screws. During use, the packing rope 296 is sleeved in the U-shaped packing rope groove 321 and is encapsulated on the inner side of the U-shaped packing rope groove 321 through the L-shaped baffles 322. When the packing rope 296 is pulled tight, the packing rope 296 is pulled out from the inner side of the U-shaped packing rope groove 321. The L-shaped baffle 322 of the opening end of the U-shaped packing rope groove 321 is turned over, so that the packing rope 296 is separated from the U-shaped packing rope groove 321. After the packing rope 296 is pulled out, the L-shaped baffle 322 is reset under the action of the compression spring 323, so that the L-shaped baffle 322 is encapsulated on the opening end of the U-shaped packing rope groove 321.

[0022] The feeding mechanism 5 mainly comprises a feeding frame body 51, a material disc 52, and a guide wheel 53. The feeding frame body 51 is arranged on one side of the main frame body 1. The material disc 52 is rotatably arranged at the bottom of the feeding frame body 51 and is used for placing the packing rope. The feeding frame body 51 is provided with the guide wheel 53. The first end of the packing rope extends to the packing mechanism 2 through the guide wheel 53.

[0023] As Figure 1 , 2 shown in FIGS. 6-9, the packing mechanism 2 mainly comprises 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 outer frame 21 is provided with the packing head fixing plate 22 on both sides, which is used to fix the packing mechanism 2 on the mounting seat 6 of the main frame body 1. The inner side bottom of the packing head outer frame 21 is provided with the front-back moving device 24, and the front-back moving device 24 is fixed with the packing head inner frame 23. The packing head inner frame 23 is fixed with the packing head 25. The front-back moving device 24 mainly comprises front-back moving guide rails 241 and front-back moving cylinders 242, which are both fixed on the inner side bottom of the packing head outer frame 21. The bottom of the packing head inner frame 23 is fixed on the sliding block of the front-back moving guide rails 241, and the bottom of the packing head inner frame 23 is fixed with the output end of the front-back moving cylinders 242. The packing head inner frame 23 is moved in the packing head outer frame 21 along the front-back moving guide rails 241 by the front-back moving cylinders 242. When in use, after the packing rope 296 is extended to the position, the packing head inner frame 23 is moved in the packing head outer frame 21 along the front-back moving guide rails 241 by the front-back moving cylinders 242, so that the packing head 25 is close to the packing material.

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

[0025] As Figure 9 shown, the packing head 25 mainly comprises 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 of the packing rope) of the buffer base 232. The packing head active feeding mechanism 28 is fixed on the buffer base 232 adjacent to the left side of the packing head tensioning mechanism 27. The packing head heat sealing mechanism 26 and the packing head pressing and cutting mechanism 29 are fixed on the buffer base 232 on the left side of the packing head active feeding mechanism 28. The packing head tensioning mechanism 27 is used for guiding the packing rope and pulling it back tightly. The packing head active feeding mechanism 28 is used for conveying the packing rope. The packing head pressing and cutting mechanism 29 is used for pressing the first and last ends of the packing rope and pressing and cutting. The packing head heat sealing mechanism 26 is used for heat sealing and fixing the first and last ends of the packing rope.

[0026] As Figure 10As shown, the packing head tensioning mechanism 27 mainly comprises 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 slot 278. The tensioning frame 271 is fixed on the buffer base 232. The tensioning pressure plate 277 is movably fixed on the tensioning frame 271 through the tensioning guide rail 272. The tensioning pressure plate 277 is provided with the tensioning pressure shaft 276 on the outer side. The tensioning pressure shaft 276 is provided with a gap between the tensioning pressure plate 277. The tensioning pressure plate 277 is provided with the packing rope guide slot 278 fixed on the tensioning frame 271 on one side. The packing rope 296 extends to the tensioning pressure plate 277 and the tensioning pressure shaft 276 through the packing rope guide slot 278. The tensioning pressure shaft 276 is rotatably connected to the tensioning pressure shaft seat 275. One end of the tensioning pressure shaft 276 is connected to the output end of the tensioning cylinder 274. The tensioning cylinder 274 drives the tensioning pressure shaft 276 to rotate, so that the tensioning pressure shaft 276 is pressed on the tensioning pressure plate 277, and the packing rope 296 is pressed and fixed on the tensioning pressure plate 277. The tensioning motor 273 is further fixed on the tensioning frame 271. The output end of the tensioning motor 273 is synchronously connected to a lead screw. The tensioning pressure plate 277 is synchronously connected to the lead screw. In use, the packing rope 296 extends to the tensioning pressure plate 277 and the tensioning pressure shaft 276 through the packing rope guide slot 278. After the packing rope 296 is delivered to the position, the tensioning cylinder 274 is extended, so as to drive the tensioning pressure shaft 276 to be pressed on the tensioning pressure plate 277, so that the packing rope 296 is pressed and fixed on the tensioning pressure plate 277. The tensioning motor 273 is started, so as to drive the tensioning pressure plate 277 to move on the tensioning guide rail 272, so that the packing rope 296 moves to the reverse delivery direction, and the packing rope 296 is tensioned.

[0027] In use, the tensioning motor 273 drives the tensioning pressure plate 277 to move on the tensioning guide rail 272, so that the packing rope 296 moves to the reverse delivery direction, and the packing rope 296 is tensioned. At this time, the inner frame 23 of the packing head is slightly moved on the buffer guide rail 231, and is buffered by the spring.

[0028] As Figure 11As shown, the packing head active feeding mechanism 28 mainly comprises 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 on the buffer base 232 through a frame body. The output end of the feeding motor 281 is synchronously connected with the feeding wheel 282, and drives the feeding wheel 282 to synchronously rotate. The feeding wheel 282 is oppositely provided with the feeding eccentric wheel 285 on one side. The feeding eccentric wheel 285 is rotatably connected with the feeding wheel seat 284. The upper end of the feeding eccentric wheel 285 is synchronously connected with 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 is extended, so that the feeding eccentric wheel 285 rotates, and then the feeding eccentric wheel 285 is pressed against the outer edge of the feeding wheel 282, so as to press the packing rope 296. The feeding motor 281 drives the feeding wheel 282 to rotate, and then drives the packing rope 296 to be conveyed.

[0029] As Figures 12-15As shown, the packing head pressure cutting mechanism 29 mainly comprises a pressure cutting motor 291, a cam 292, a first pressure mechanism 293, a second pressure mechanism 294, a cutter 295, a packing rope 296, a positioning partition plate 297, and a pressure cutting frame 298. The pressure cutting frame 298 is fixed on the buffer base 232, the pressure cutting motor 291 is fixed on the pressure cutting frame 298, the output end of the pressure cutting motor 291 is synchronously connected with the cam 292, and the cam 292 is driven to rotate, the first pressure mechanism 293, the second pressure mechanism 294, and the cutter 295 are sequentially arranged on the upper side of the cam 292, the first pressure mechanism 293, the second pressure mechanism 294, and the cutter 295 are respectively slidably fixed on the pressure cutting frame 298, the first pressure mechanism 293 is used for pressing the end of the packing rope 296, the cutter 295 is used for cutting the packing rope 296, and the second pressure mechanism 294 is used for pressing the head of the packing rope 296. The upper side of the first pressure mechanism 293 and the cutter 295 is provided with the positioning partition plate 297 which can be lifted, in use, the head of the packing rope 296 is sent into the positioning partition plate 297 through the packing head active feeding mechanism 28, and enters the horizontal guide groove 32 along the positioning partition plate 297, the packing rope 296 extends along the horizontal guide groove 32 and returns to the positioning partition plate 297, is positioned (detects that the head of the packing rope 296 reaches the final position) through the positioning partition plate 297, then the pressure cutting motor 291 drives the cam 292 to rotate, drives the second pressure mechanism 294 to move, and then presses the head of the packing rope 296; thereafter, the packing head tensioning mechanism 27 pulls back the packing rope 296, so that the packing rope 296 around the horizontal guide groove 32 is tightly wound around the material, then the positioning partition plate 297 is lifted, so that the end of the packing rope 296 is separated from the positioning partition plate 297, the pressure cutting motor 291 drives the cam 292 to continue to rotate, drives the first pressure mechanism 293 to move, and then presses the end of the packing rope 296, then the pressure cutting motor 291 drives the cam 292 to continue to rotate, drives the cutter 295 to move, and then cuts the end of the packing rope 296.

[0030] The packing head pressure cutting mechanism 29 further comprises a lifting plate 299 which is slidably fixed on the pressure cutting frame 298 through a lifting limiting plate 2914, the inner side of the lifting plate 299 is fixed with a first pressure passive plate 2915, a passive friction plate 2916, and a second pressure passive plate 2917 side by side, the first pressure passive plate 2915 is arranged opposite to the end of the first pressure mechanism 293, is used for pressing the end of the packing rope 296, the second pressure passive plate 2917 is arranged opposite to the end of the second pressure mechanism 294, is used for pressing the head of the packing rope 296, and the passive friction plate 2916 is located between the first pressure passive plate 2915 and the second pressure passive plate 2917, is used for cooperating with the packing head heat sealing mechanism 26, and heat seals and presses the head and the end of the packing rope 296.

[0031] The cutting frame 298 is also provided with a shaft, and one end of a first lever 2910 and a second lever 2911 is fixed on the shaft. The other end of the first lever 2910 extends into a hole 2913 provided on the positioning baffle 297. The middle part of the first lever 2910 is matched with the cam 292. The first lever 2910 is driven by the cam 292, and then drives the positioning baffle 297 to lift. The other end of the second lever 2911 extends to the lifting plate 299. The middle part of the second lever 2911 is matched with the cam 292. The second lever 2911 is driven by the cam 292, and then drives the lifting plate 299 to lift. When in use, the first end of the packing rope 296 passes through the positioning baffle 297, and then is sleeved around the horizontal guide groove 32, and finally reaches the outside of the positioning baffle 297. After the first end of the packing rope 296 is pressed tightly, the first lever 2910 drives the positioning baffle 297 to lift, so that the positioning baffle 297 is separated from the packing rope 296. The first end and the end of the packing rope 296 are overlapped. After the packing rope 296 is pulled tightly, the end is pressed tightly, cut and heat sealed, the second lever 2911 drives the lifting plate 299 to lift, so that the lifting plate 299 is separated from the packing rope 296, and the material can be removed.

[0032] As shown in Figures 12-16 The heat sealing mechanism 26 of the packing head mainly includes a heat sealing motor 261, a high-frequency vibrator 262 and a driving 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 with the high-frequency vibrator 262. The output end of the high-frequency vibrator 262 is connected with the driving friction plate 263. The driving friction plate 263 is fixed on the cutter seat of the cutter 295 and moves with the cutter 295 under the driving of the cam 292. The driving friction plate 263 is oppositely arranged with a passive friction plate 2916 on the inner side of the lifting plate 299. When in use, the overlapped part of the first end and the end of the packing rope 296 is located between the friction surface of the driving friction plate 263 and the friction surface of the passive friction plate 2916. The driving friction plate 263 is vibrated by the high-frequency vibrator 262, so that the friction between the friction surface of the driving friction plate 263 and the friction surface of the passive friction plate 2916 (with the packing rope in between) generates heat, and the overlapped part of the first end and the end of the packing rope 296 is heat sealed together.

[0033] The above is a further detailed description of the present application in combination with specific preferred embodiments, which is convenient for the technicians in the field to understand and apply the present application, and cannot be regarded as limitation of the specific implementation of the present application. For the ordinary technicians in the field to which the present application belongs, some simple deductions or replacements can be made without departing from the concept of the present application, and without creative labor. Therefore, the simple improvements made by the technicians according to the disclosure of the present application should be within the protection scope of the present application.

Claims

1. An automatic horizontal packing machine characterized by: The utility model relates to a packing machine, including main frame body, packing mechanism, horizontal packing frame, lifting guide rail, feeding mechanism, the opposite side of main frame body is equipped with lifting guide rail, and the both sides of packing mechanism are fixed on the sliding block of lifting guide rail respectively, and main frame body is also fixed with main motor, and the output end of main motor is connected with packing mechanism through screw mechanism and is synchronous, and packing mechanism is lifted along lifting guide rail through main motor, and the outside of packing mechanism is fixed with horizontal packing frame synchronously, and one side of main frame body is equipped with feeding mechanism, and feeding mechanism is used for conveying packing rope for packing mechanism.

2. The automatic horizontal packer according to claim 1, characterized in that: The horizontal packing frame includes a horizontal frame body, a horizontal guide slot, a horizontal telescopic cylinder and a guide rail, the horizontal frame body is fixed on the packing mechanism, the horizontal guide slot is arranged on the inner side of the horizontal frame body for guiding the packing rope, at least one side of the horizontal frame body is provided with the guide rail, and the horizontal guide slot is fixed on the guide rail, the horizontal telescopic cylinder is further arranged on the horizontal frame body, and the output end of the horizontal telescopic cylinder is fixed on the horizontal guide slot, so that the horizontal guide slot is driven to move on the guide rail through the extension and contraction of the horizontal telescopic cylinder.

3. The automatic horizontal packer according to claim 2, characterized in that: The horizontal guide slot includes a U-shaped packing rope slot, and L-shaped baffles are arranged on the upper and lower sides of the opening end of the U-shaped packing rope slot respectively, the L-shaped baffles are fixed on the opening end of the U-shaped packing rope slot through screws and compression springs sleeved on the screws.

4. The automatic horizontal packer according to claim 2, characterized in that: The packing mechanism includes a packing head outer frame, a packing head fixing plate, a packing head inner frame, a front-back moving device and a packing head, the both sides of the packing head outer frame are fixed on the main frame body, the front-back moving device is arranged on the bottom of the inner side of the packing head outer frame, the packing head inner frame is fixed on the front-back moving device, the packing head is fixed in the packing head inner frame, the front-back moving device mainly includes front-back moving guide rails and a front-back moving cylinder, the front-back moving guide rails and the front-back moving cylinder are both fixed on the bottom of the inner side of the packing head outer frame, the bottom of the packing head inner frame is fixed on the sliding block of the front-back moving guide rails, the output end of the front-back moving cylinder is fixed on the bottom of the packing head inner frame, and the packing head inner frame is driven to move in the packing head outer frame along the front-back moving guide rails through the front-back moving cylinder; a buffer guide rail is arranged on the bottom of the packing head inner frame, a buffer base is movably fixed on the buffer guide rail, and a spring is arranged between the buffer base and the inner frame.

5. The automatic horizontal packer 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 on the right side of the buffer base, the packing head active feeding mechanism fixed on the buffer base is arranged adjacent to the left side of the packing head tensioning mechanism, the packing head heat sealing mechanism and the packing head pressing and cutting mechanism fixed on the buffer base are arranged on the left side of the packing head active feeding mechanism, the packing head tensioning mechanism is used for guiding and tensioning the packing rope, the packing head active feeding mechanism is used for conveying the packing rope, the packing head pressing and cutting mechanism is used for pressing and cutting the first and last ends of the packing rope, and the packing head heat sealing mechanism is used for heat sealing and fixing the first and last ends of the packing rope.

6. The automatic horizontal packer according to claim 5, characterized in that: The packing head tensioning mechanism comprises 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 slot.

7. The automatic horizontal packer according to claim 6, characterized in that: The packing head active feeding mechanism comprises a feeding motor, a feeding wheel, a feeding cylinder, a feeding wheel seat and a feeding eccentric wheel.

8. The automatic horizontal packer according to claim 7, characterized in that: The packing head pressure cutting mechanism comprises a pressure cutting motor, a cam, a first pressure plate, a second pressure plate, a cutter, a positioning partition plate and a pressure cutting frame. When in use, the first end of the packing rope is fed into the positioning partition plate by the packing head active feeding mechanism, and enters the horizontal guide slot along the positioning partition plate. The packing rope extends along the horizontal guide slot and returns to the positioning partition plate, and is positioned by the positioning partition plate. Then, the pressure cutting motor drives the cam to rotate, and drives the second pressure plate to move, so as to press the first end of the packing rope. Thereafter, the packing head tensioning mechanism tightens the packing rope, so that the packing rope around the horizontal guide slot is tightly wound around the material. Then, the positioning partition plate is lifted, so that the end of the packing rope is separated from the positioning partition plate. The pressure cutting motor drives the cam to continue rotating, drives the first pressure plate to move, and then presses the end of the packing rope. Then, the pressure cutting motor drives the cam to continue rotating, drives the cutter to move, and then cuts the end of the packing rope.

9. The automatic horizontal packer according to claim 8, characterized in that: The cutting mechanism further comprises a lifting plate fixed on the cutting frame through a lifting limiting plate, and 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 used for pressing the end of the packing rope; the second pressing passive plate is arranged opposite to the end of the second pressing mechanism and used for pressing the head of the packing rope; the passive friction plate is located between the first pressing passive plate and the second pressing passive plate and used for cooperating with the heat sealing mechanism of the packing head and heat sealing and pressing the head and the end of the packing rope.

10. The automatic horizontal packer according to claim 9, characterized in that: The cutting frame is further provided with a shaft, one end of the shaft is fixed with the first and second push rods, the other end of the first push rod extends into a positioning partition plate push hole provided on the positioning partition plate, the middle part of the first push rod is matched with the cam, the first push rod is driven by the cam to drive the positioning partition plate to lift, and the other end of the second push rod extends into the lifting plate, the middle part of the second push rod is matched with the cam, the second push rod is driven by the cam to drive the lifting plate to lift. The heat sealing mechanism of the packing head mainly comprises a heat sealing motor, a high-frequency vibrator and a driving friction plate; the heat sealing motor is fixed on the cutting frame; the output end of the heat sealing motor is connected with the high-frequency vibrator; the output end of the high-frequency vibrator is connected with the driving friction plate; the driving friction plate is fixed on the cutter seat of the cutter and moves with the cutter under the driving of the cam; and the driving friction plate is arranged opposite to the passive friction plate on the inner side of the lifting plate.

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