A soft bag sterilization conveying equipment

Abstract

This invention relates to a flexible bag production equipment, and more particularly to a flexible bag sterilization and conveying equipment, comprising: a sterilization tray for holding flexible bags; a positioning conveyor line for positioning and conveying the sterilization tray; a rotary conveyor line located at both ends of the positioning conveyor line for rotating and conveying the sterilization tray; a feeding device located above the positioning conveyor line; and two feeding conveyor lines, with the discharge end of the feeding conveyor line located between the feeding device and the positioning conveyor line; the feeding device is used to move the flexible bags from the feeding conveyor line to the sterilization tray on the positioning conveyor line. The flexible bag sterilization and conveying equipment provided by this invention uses the positioning conveyor line, the feeding conveyor line, and the feeding device to feed the flexible bags onto the sterilization tray, rotates the sterilization tray via the rotary conveyor line, and then feeds them into the sterilization equipment. The overall structure is compact, with fast flexible bag feeding speed, high automation, and high production efficiency.

Description

Technical Field

[0001] The invention relates to a soft bag production device, in particular to a soft bag sterilization and conveying device. Background Art

[0002] After the production of infusion soft bags or food soft bags is completed, they need to be sterilized and packaged. Since sterilization uses high temperature sterilization, conventional conveyor lines cannot withstand high temperatures, and the soft bag sterilization needs to meet the specified time. Therefore, how to send the soft bags into the sterilization equipment for sterilization is an urgent problem to be solved. Summary of the invention

[0003] In order to solve the above-mentioned problem of soft bag sterilization and transportation, the present invention provides a soft bag sterilization and transportation device, and the specific technical solution is as follows:

[0004] A soft bag sterilization conveying device comprises: a sterilization tray, which is used to place soft bags; a positioning conveyor line, which is used to position and convey the sterilization tray; a rotating conveyor line, which is located at both ends of the positioning conveyor line and is used to rotate and convey the sterilization tray; a loading device, which is located above the positioning conveyor line; and a loading conveyor line, which is provided with two loading conveyor lines, and the discharge end of the loading conveyor line is located between the loading device and the positioning conveyor line; the loading device is used to move the soft bag from the loading conveyor line to the sterilization tray on the positioning conveyor line.

[0005] Preferably, the sterilization tray comprises: a fixed frame, wherein first columns are provided at the four corners of the fixed frame; a support plate, wherein the support plate is fixed to the bottom of the fixed frame, wherein reinforcing protrusions are provided on the support plate, wherein the reinforcing protrusions divide the support plate into several sterilization areas, and the soft bag is placed in the sterilization area.

[0006] Furthermore, it also includes: a positioning pin, which is fixed on the top of the fixing frame and is arranged opposite to the positioning hole at the bottom of the fixing frame, and is used to be inserted into the positioning hole.

[0007] Preferably, the positioning conveyor line includes: a positioning conveyor frame; a positioning conveyor roller, which is rotatably installed on both sides of the positioning conveyor frame, and a plurality of positioning conveyor rollers are arranged in an array for conveying the sterilization tray; a positioning roller driving device, which is installed on the positioning conveyor frame and connected to the positioning conveyor roller, and is used to drive the positioning conveyor roller to rotate; a first positioning device, which is installed on the positioning conveyor line and is used to position the sterilization tray.

[0008] Preferably, the rotary conveyor line includes: a second conveying frame; a second conveying roller, which is rotatably mounted on both sides of the second conveying frame, and a plurality of the second conveying rollers are arranged in an array for conveying the sterilization tray; a second roller driving device, which is connected to the second conveying roller and is used to drive the second conveying roller to rotate; a rotary positioning device, which is mounted on the second conveying frame and is used to position the sterilization tray; a rotary lifting device, which is mounted on the second conveying frame; and a rotating device, which is mounted on the rotary lifting device and is used to rotate the sterilization tray.

[0009] Furthermore, the rotational positioning device includes: a rotational sensor, which is installed on the rotational device and is used to detect the sterilization tray above the rotational device; and a rotational positioning cylinder, which is installed at one end of the second conveying frame and is used to position the sterilization tray.

[0010] Preferably, the loading device includes: a loading rack, the rotating conveyor line is located inside the loading rack; a material moving device, the material moving device is installed on the top of the loading rack, and two material moving devices are arranged opposite to each other; a material suction device, the material suction device is respectively installed on the two material moving devices, and is used to absorb the soft bag; wherein the material moving device is used to move the soft bag from the loading conveyor line to the sterilization tray through the material suction device.

[0011] Preferably, the material moving device comprises: a material suction moving device, which is installed on the top of the loading rack; and a material suction lifting device, which is installed on the material suction moving device and connected to the material suction device.

[0012] Furthermore, the material suction device includes: a material suction rack, which is installed on the material moving device; a suction cup seat, which is installed on the material suction rack and has a plurality of suction cup seats in an array; a buffer device, which is installed on the suction cup seat; and a vacuum suction cup, which is fixed on the buffer device and is used to adsorb the soft bag.

[0013] Wherein, every two vacuum suction cups form a suction cup group, the suction cup group corresponds to the soft bag one by one, and the two vacuum suction cups of the suction cup group are respectively located at two ends of the diagonal line of the soft bag.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The soft bag sterilization conveying equipment provided by the present invention delivers the soft bag onto a sterilization tray through a positioning conveyor line, a loading conveyor line and a loading device, rotates the sterilization tray through a rotating conveyor line, and then delivers the soft bag into the sterilization equipment. The overall structure is compact, the soft bag loading speed is fast, the degree of automation is high, and the production efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of a soft bag sterilization conveying equipment;

[0017] Figure 2 It is a top view of a soft bag sterilization conveying device;

[0018] Figure 3 It is a front view of a soft bag sterilization conveying device;

[0019] Figure 4 It is the assembly diagram of the positioning conveyor line, the rotating conveyor line and the loading device;

[0020] Figure 5 It is the assembly diagram of the positioning conveyor line, the rotating conveyor line and the sterilization tray;

[0021] Figure 6 It is a schematic diagram of the structure of the sterilization tray;

[0022] Figure 7 It is a structural diagram of the positioning conveyor line;

[0023] Figure 8 It is a top view of the positioning conveyor line;

[0024] Fig. 9 It is a structural diagram of a rotary conveyor line;

[0025] Fig.10 It is a front view of the assembly of the rotary lifting device and the rotating device;

[0026] Fig.11 yes Fig.10 Schematic diagram of the structure;

[0027] Fig.12 It is a structural schematic diagram of a feeding device;

[0028] Fig.13 It is a front view of the feeding device;

[0029] Fig.14 It is a structural schematic diagram of the material transfer device;

[0030] Fig.15 is a top view of the material transfer device;

[0031] Fig.16 It is a structural schematic diagram of the material suction lifting device;

[0032] Fig.17 It is a cross-sectional view of the suction lifting device;

[0033] Fig.18 It is a structural schematic diagram of the suction device;

[0034] Fig.19 It is a front view of the suction device;

[0035] Fig. 20 It is a schematic diagram of the assembly of the buffer device and the vacuum suction cup;

[0036] Fig.21 yes Fig. 20 A cross-sectional view of

[0037] Fig. 22 It is a schematic diagram of the assembly of the suction cup seat and the vacuum suction cup;

[0038] Fig.23 yes Fig. 22 Bottom view of . DETAILED DESCRIPTION

[0039] The present invention will be further described with reference to the accompanying drawings.

[0040] like Figures 1 to 23 As shown, a soft bag sterilization conveying equipment includes: a sterilization tray 3, a positioning conveyor line 2, a rotating conveyor line 1, a feeding device 4, and a feeding conveyor line 8. The positioning conveyor line 2 is used to position and convey the sterilization tray 3; the rotating conveyor line 1 is located at both ends of the positioning conveyor line 2, and is used to rotate and convey the sterilization tray 3; the feeding device 4 is located above the positioning conveyor line 2; there are two feeding conveyor lines 8, and the discharge end of the feeding conveyor line 8 is located between the feeding device 4 and the positioning conveyor line 2; the feeding device 4 is used to move the soft bag 38 from the feeding conveyor line 8 to the sterilization tray 3 on the positioning conveyor line 2.

[0041] like Figure 6 As shown, the sterilization tray 3 includes a fixed frame 31, a support plate 35 and a positioning pin 34. The fixed frame 31 is a rectangular frame, which is welded by a square tube. The four corners of the fixed frame 31 are provided with first columns 33, which are higher than the thickness of the fixed frame 31 and are used for stacking. The support plate 35 is fixed to the bottom of the fixed frame 31, and five reinforcing protrusions 321 are provided on the support plate 35. The reinforcing protrusions 321 divide the support plate 35 into six sterilization areas 35, and the soft bag 38 is placed in the sterilization area 35. The fixed frame 31 is also provided with a plurality of second columns 36, and the top surface of the second column 36 is flush with the top surface of the first column 33, and can be against the fixed frame 31 above when stacked to reduce deformation. The positioning pin 34 is fixed on the top of the fixed frame 31 and is arranged opposite to the positioning hole at the bottom of the fixed frame 31. It is used to be inserted into the positioning hole so that the stacked sterilization trays 3 are clamped together when stacking and will not fall off, which facilitates sterilization after stacking inside the sterilization equipment and improves efficiency.

[0042] like Figure 7 and Figure 8As shown, the positioning conveyor line 2 includes a positioning conveyor frame 21, a positioning conveyor roller 25, a positioning roller driving device, and a first positioning device. The positioning conveyor rollers 25 are rotatably mounted on both sides of the positioning conveyor frame 21 through bearing seats, and a plurality of positioning conveyor rollers 25 are arranged in an array along the conveying direction of the positioning conveyor frame 21. The positioning conveyor rollers 25 are also located inside the positioning conveyor frame 21, and the positioning conveyor rollers 25 on both sides of the positioning conveyor frame 21 correspond to each other.

[0043] like Figure 7 and Figure 8 As shown, the positioning roller driving device includes a positioning conveying sprocket 22, a positioning conveying chain, a positioning conveying motor 23 and a positioning conveying rod 24. The positioning conveying sprocket 22 is fixed on the positioning conveying roller 25 and is located outside the positioning conveying frame 21. Adjacent positioning conveying sprockets 22 are connected by the positioning conveying chain; the positioning conveying motor 23 is a reduction motor, which is installed on one side of the positioning conveying frame 21 and connected to one of the positioning conveying sprockets 22. The positioning conveying roller 25 where the positioning conveying sprocket 22 connected to the positioning conveying motor 23 is located is also connected to the positioning conveying roller 25 oppositely arranged on the other side of the positioning conveying frame 21 through the positioning conveying rod 24. The positioning conveying rod 24 is provided with a positioning conveying rod for realizing the connection of two positioning conveying sprockets 22 opposite to each other on both sides of the positioning conveying frame 21, so as to realize the synchronous rotation of the positioning conveying rollers 25 on both sides of the positioning conveying frame 21, thereby ensuring the stable transportation of the sterilization tray 3.

[0044] like Figure 7 and Figure 8 As shown, the first positioning device is installed on the positioning conveyor line 2, and is used to position the sterilization tray 3. The first positioning device includes a first cylinder 27, a first positioning shaft 26 and a first sensor 28. Two first cylinders 27 are provided, and the first cylinders 27 are symmetrically installed at the discharge end of the positioning conveyor frame 21. The first positioning shaft 26 is fixed on the first cylinder 27, and is used to position the sterilization tray 3 from the side of the sterilization tray 3. The first sensor 28 is a photoelectric sensor, and the first sensor 28 is installed on the positioning conveyor frame 21, and corresponds to the first cylinder 27 one by one. When the first sensor 28 detects the sterilization tray 3, the first cylinder 27 drives the first positioning shaft 26 to rise, and the first positioning shaft 26 blocks one side of the sterilization tray 3, so as to achieve accurate positioning of the sterilization tray 3.

[0045] like Figures 9 to 11 As shown, the rotating conveyor line 1 is located at both ends of the positioning conveyor line 2, and the rotating conveyor line 1 includes a second conveying frame 11, a second conveying roller 15, a second roller driving device, a rotating positioning device, a rotating lifting device and a rotating device.

[0046] The second conveying rollers 15 are rotatably mounted on both sides of the second conveying frame 11 through bearing seats, and a plurality of second conveying rollers 15 are arranged in an array along the conveying direction of the second conveying frame 11. The second conveying rollers 15 are also located inside the second conveying frame 11, and the second conveying rollers 15 on both sides of the second conveying frame 11 correspond one to one. The second roller driving device includes a second conveying sprocket 14, a second conveying chain, a second conveying motor 12 and a second conveying rod 13; the second conveying sprocket 14 is fixed on the second conveying roller 15 and is located outside the second conveying frame 11, and adjacent second conveying sprockets 14 are connected by the second conveying chain; the second conveying motor 12 is a reduction motor, the second conveying motor 12 is installed on one side of the second conveying frame 11, and is connected to one of the second conveying sprockets 14, the second conveying roller 15 where the second conveying sprocket 14 connected to the second conveying motor 12 is located is also connected to the second conveying roller 15 arranged opposite to the other side of the second conveying frame 11 through the second conveying rod 13, the second conveying rod 13 is provided with a connection for realizing the connection of the two second conveying sprockets 14 opposite to each other on both sides of the second conveying frame 11, so as to realize the synchronous rotation of the second conveying rollers 15 on both sides of the second conveying frame 11, thereby ensuring the stable conveying of the sterilization tray 3.

[0047] The rotating lifting device includes a rotating bracket 173, a lifting bracket 170 and a lifting cylinder 174. The rotating bracket 173 is installed on the second conveying frame 11; the lifting bracket 170 is movably installed on the rotating bracket 173 through four lifting guide rails; the lifting cylinder 174 is installed on the rotating bracket 173 and connected to the lifting bracket 170 for lifting and lowering the lifting bracket 170.

[0048] The rotating device includes a slewing bearing 172, a rotating table 171 and a rotating motor 175. The inner ring of the slewing bearing 172 is fixed on the lifting bracket 170, and the outer ring of the slewing bearing 172 is connected to the rotating table 171. The outer ring of the slewing bearing 172 is also connected to the rotating motor 175 through a rotating gear 176. The rotating motor 175 is installed on the lifting bracket 170. The rotating motor 175 drives the rotating table 171 to rotate through the slewing bearing 172. The rotating table 171 is located at the center of the second conveying rack 11, and the top surface of the rotating table 171 is located below the sterilization tray 3 in the initial state. The lifting cylinder 174 drives the rotating table 171 to rise, and the rotating table 171 drives the sterilization tray 3 to rise above the second conveying roller 15 and the second conveying rack 11, and then the rotating motor 175 drives the rotating table 171 to rotate, so as to realize the rotation of the sterilization tray 3.

[0049] The rotary positioning device includes a rotary positioning cylinder 162, a rotary positioning shaft 161 and a rotary sensor 178. Two rotary positioning cylinders 162 are provided, and the rotary positioning cylinders 162 are symmetrically installed at the discharge end of the second conveyor frame 11. The rotary positioning shaft 161 is fixed on the rotary positioning cylinder 162, which is used to position the sterilization tray 3 from the side of the sterilization tray 3. The rotary sensor 178 is a photoelectric sensor. The rotary sensor 178 is installed around the rotating table 171 through the sensor bracket 179, which is used to detect whether the rotating table 171 is completely moved onto the rotating table 171. When the rotary sensor 178 detects the sterilization tray 3, the rotary positioning cylinder 162 drives the rotary positioning shaft 161 to rise, and the rotary positioning shaft 161 blocks one side of the sterilization tray 3, so as to achieve accurate positioning of the sterilization tray 3.

[0050] like Figures 12 to 17 As shown, the loading device 4 includes a loading rack 41, a material moving device 40 and a material suction device 5; the rotating conveyor line 1 is located inside the loading rack 41; the material moving device 40 is installed on the top of the loading rack 41, and two are arranged opposite to each other; the material suction device 5 is respectively installed on the two material moving devices 40, and is used to absorb the soft bag 38; the material moving device 40 is used to move the soft bag 38 from the loading conveyor line 8 to the sterilization tray 3 through the material suction device 5.

[0051] The two feeding conveyor lines 8 are arranged in parallel, and the feeding ends are located between the feeding device 4 and the sterilization tray 3. The two suction devices 5 are located between the two feeding conveyor lines 8, and each moves the soft bag 38 on the corresponding feeding conveyor line 8 to the sterilization tray 3, which greatly improves the feeding efficiency and shortens the time.

[0052] like Fig.14 and Fig.15 As shown, the material moving device 40 includes a material suction moving device 42 and a material suction lifting device 45. The material suction moving device 42 includes a material suction linear module 421, a material suction slide rail 422 and a material suction moving seat 423. The material suction linear module 421 and the material suction slide rail 422 are both installed on the top of the loading rack 41 and are arranged in parallel. One end of the material suction moving seat 423 is fixed on the slide of the material suction linear module 421, and the other end is slidably installed on the material suction slide rail 422 through a linear bearing. The material suction linear module 421 is used to drive the material suction moving seat 423 to move, and the material suction slide rail 422 is used to support the material suction moving seat 423, so that the material suction moving seat 423 can reciprocate stably and reliably, and has a good load-bearing capacity. The material suction linear module 421 is parallel to the positioning conveyor line 2 and perpendicular to the loading conveyor line 8.

[0053] like Fig.16 and Fig.17As shown, the material suction lifting device 45 includes a material suction lifting seat 452, a material suction lifting rod 451, a material suction synchronous belt, a material suction lifting drive device and a limit block 458. The material suction lifting seat 452 is fixed on the material suction moving seat 423. The material suction lifting seat 452 is a rectangular frame. The material suction lifting rod 451 is slidably installed inside the material suction lifting seat 452 through a linear guide pair and lifts and lowers in the vertical direction. The two ends of the material suction lifting seat 452 are respectively provided with a limit block 458 and a first fixed block 456. The first fixed block 456 fixes the two ends of the material suction synchronous belt to the two ends of the material suction lifting rod 451. The limit block 458 is arranged opposite to the material suction lifting seat 452, and the limit block 458 and the first fixed block 456 are respectively located on both sides of the material suction lifting rod 451. The limit block 458 is equipped with a first buffer block 459 with specific elasticity. The first buffer block 459 is arranged opposite to the material suction lifting seat 452 to reduce the impact force. The material suction lifting drive device includes a lifting motor 453, a driving seat 450, a synchronous pulley 454 and an auxiliary roller 455. The driving seat 450 is fixed on the material suction lifting seat 452. The lifting motor 453 is fixed on the driving seat 450 and connected to the synchronous pulley 454. The auxiliary rollers 455 are rotatably mounted on the driving seat 450 and are located on both sides of the synchronous pulley 454. The material suction synchronous belt passes through the synchronous pulley 454 and the two auxiliary rollers 455. The two auxiliary rollers 455 are used to press the material suction synchronous belt on both sides of the synchronous pulley 454, so that the material suction synchronous belt can move with the synchronous pulley 454. The lifting motor 453 drives the material suction lifting rod 451 to move up and down through the material suction synchronous belt and the synchronous pulley 454, and can accurately control the position of the material suction lifting rod 451. The bottom of the material suction lifting rod 451 is equipped with a first connecting plate 49.

[0054] like Figures 18 to 23As shown, the suction device 5 includes a suction frame 51, a vacuum suction cup 56, a buffer device 57, a suction cup seat 55 and a displacement cylinder 54. The suction frame 51 is mounted on the first connecting plate 49, and a vacuum generator 52 and a suction main pipe 53 are mounted on the suction frame 51. The suction cup seat 55 is slidably mounted on the bottom of the suction frame 51 through a linear guide pair, and a plurality of suction cup seats 55 are arranged in an array, and the suction cup seats 55 are connected by a connecting rod 58. The suction cup seat 55 is a box body made of a plate material, and is provided with a plurality of weight-reducing holes, and the suction cup seat 55 facilitates the installation and control of the vacuum suction cup 56. The vacuum suction cup 56 is installed on the suction cup seat 55 through the buffer device 57. Each suction cup seat 55 is equipped with four vacuum suction cups 56. Every two vacuum suction cups 56 form a suction cup group. The suction cup group corresponds to the soft bag 38 one by one, and the two vacuum suction cups 56 of the suction cup group are respectively located at the two ends of the diagonal of the soft bag 38, so as to adsorb the soft bag 38 from the two diagonals of the soft bag 38, and adsorb evenly, so as to ensure reliable adsorption and avoid the soft bag 38 from falling during lifting and moving. The buffer device 57 includes a buffer seat 573, a buffer rod 571 and a buffer spring 572. The buffer seat 573 is fixed to the bottom of the suction cup seat 55 through a first clip 574. The buffer rod 571 is movably inserted into the buffer seat 573. The top plate of the buffer rod 571 is equipped with a second clip 575, and the second clip 575 is also located above the buffer seat 573. The vacuum suction cup 56 is fixed to the bottom of the buffer rod 571 and communicates with the buffer hole inside the buffer rod 571. The buffer spring 572 is movably inserted into the buffer rod 571, and its two ends are respectively against the vacuum suction cup 56 and the buffer seat 573. When the vacuum suction cup 56 is against the soft bag 38, as the suction rack 51 descends, the buffer rod 571 goes deep into the suction cup seat 55 to achieve the buffering of the vacuum suction cup 56, avoid directly squeezing the soft bag 38, and prevent the soft bag 38 from being damaged due to excessive pressure. The suction cup seat 55 can provide a buffer space. The air suction main pipe 53 is connected to the vacuum generator 52 and the vacuum suction cup 56 respectively, and the air suction main pipe 53 can simplify the pipeline.

[0055] During operation, the sterilization tray 3 first passes through the sterilization conveyor line and enters the rotating conveyor line 1. The sterilization tray 3 moves toward the rotating positioning device through the second conveying roller 15. When the sterilization tray 3 enters above the rotating table 171 and the four rotating sensors 178 all detect the sterilization tray 3, the rotating positioning cylinder 162 drives the rotating positioning shaft 161 to rise. The rotating positioning shaft 161 blocks the sterilization tray 3 to realize the positioning of the sterilization tray 3. Then the second conveying motor 12 stops, and then the lifting cylinder 174 drives the lifting bracket 170 and the slewing bearing 17 2. The rotating table 171 and the rotating motor 175 rise, the rotating table 171 holds up the sterilization tray 3, and drives the sterilization tray 3 to rise above the second conveying rack 11, then the rotating motor 175 drives the rotating table 171 to rotate 90 degrees through the slewing bearing 172, then the lifting cylinder 174 resets, the rotating table 171 descends, the sterilization tray 3 returns to the second conveying roller 15, then the rotating positioning cylinder 162 drives the rotating positioning shaft 161 to retract, the second conveying motor 12 starts, and continues to send the sterilization tray 3 to the positioning conveying line 2. The sterilization tray 3 enters the positioning conveying roller 25 on the positioning conveying line 2. When the first sensor 28 detects the sterilization tray 3, the first positioning cylinder drives the first positioning shaft 26 to rise, and the first positioning shaft 26 positions the sterilization tray 3, and then the positioning conveying motor 23 stops.

[0056] The soft bag 38 enters between the feeding device 4 and the positioning conveyor line 2 through the feeding conveyor line 8, and then the feeding device 4 moves the soft bag 38 from the feeding conveyor line 8 to the sterilization tray 3 on the positioning conveyor line 2. The first cylinder 27 drives the first positioning shaft 26 to descend below the sterilization tray 3, and the positioning conveying motor 23 is started to send the sterilization tray 3 to the rotating conveyor line 1 at the other end. The rotating conveyor line 1 reverses the sterilization tray 3 by 90 degrees and transports it to the sterilization conveyor line, and then enters the sterilization equipment.

[0057] During feeding, the suction linear module 421 drives the suction lifting device 45 and the suction device 5 to move to the top of the corresponding feeding conveyor line 8, and then the suction lifting rod 451 drives the suction device 5 to descend under the action of the lifting motor 453, and the vacuum suction cup 56 on the suction device 5 is pressed onto the soft bag 38 and continues to descend to the set position, so that the vacuum suction cup 56 is reliably pressed onto the soft bag 38, and then the vacuum generator 52 is started, so that the soft bag 38 is adsorbed on the two vacuum suction cups 56. Then the lifting motor 453 drives the suction lifting rod 451 and the suction device 5 to rise, and then the suction linear module 421 drives the soft bag 38 to move above the upper sterilization tray 3, and the soft bag 38 is lowered to the sterilization tray 3 through the suction lifting device 45, and then the vacuum generator 52 stops working, the vacuum suction cup 56 releases the soft bag 38, and the soft bag 38 falls on the sterilization tray 2, and the two sets of feeding devices 4 work at the same time to quickly move the soft bags 38 of the two feeding conveyor lines 8 to the sterilization tray 3.

[0058] The technical principle of the present invention is described above in conjunction with specific embodiments. These descriptions are only for explaining the principle of the present invention and cannot be interpreted as limiting the protection scope of the present invention in any way. Based on the explanations herein, those skilled in the art can associate other specific implementations of the present invention without paying creative labor, and these methods will fall within the protection scope of the claims of the present invention.

Claims

1. A soft bag sterilization and conveying device, characterized in that: include: A sterilization tray (3), wherein the sterilization tray (3) is used to place the soft bag; A positioning conveying line (2), wherein the positioning conveying line (2) is used for positioning and conveying the sterilization tray (3); A rotating conveyor line (1), the rotating conveyor line (1) being located at both ends of the positioning conveyor line (2) and being used for rotating and conveying the sterilization tray (3); A loading device (4), the loading device (4) being located above the positioning conveying line (2); and A feeding conveyor line (8), wherein two feeding conveyor lines (8) are provided, and the discharge end of the feeding conveyor line (8) is located between the feeding device (4) and the positioning conveyor line (2); The loading device (4) is used to move the soft bag (38) from the loading conveyor line (8) to the sterilization tray (3) on the positioning conveyor line (2).

2. The soft bag sterilization and conveying equipment according to claim 1, characterized in that: The sterilization tray (3) comprises: A fixed frame (31), wherein first columns (33) are provided at four corners of the fixed frame (31); A support plate (35), the support plate (35) is fixed at the bottom of the fixed frame (31), and a reinforcing protrusion (321) is provided on the support plate (35), and the reinforcing protrusion (321) divides the support plate (35) into a plurality of sterilization areas (35), and the soft bag (38) is placed in the sterilization area (35).

3. The soft bag sterilization and conveying equipment according to claim 2, characterized in that: Also includes: A positioning pin (34), the positioning pin (34) is fixed on the top of the fixing frame (31), and is arranged opposite to the positioning hole at the bottom of the fixing frame (31), and is used to be inserted into the positioning hole.

4. The soft bag sterilization and conveying equipment according to claim 1, characterized in that: The positioning conveying line (2) comprises: Positioning conveyor frame (21); Positioning conveying rollers (25), the positioning conveying rollers (25) are rotatably mounted on both sides of the positioning conveying frame (21), and a plurality of the positioning conveying rollers (25) are arranged in an array and are used to convey the sterilization tray (3); a positioning roller driving device, the positioning roller driving device being mounted on the positioning conveying frame (21) and connected to the positioning conveying roller (25) and used for driving the positioning conveying roller (25) to rotate; A first positioning device, the first positioning device is installed on the positioning conveying line (2) and is used for positioning the sterilization tray (3).

5. The soft bag sterilization and conveying equipment according to claim 1, characterized in that: The rotating conveyor line (1) comprises: A second conveying frame (11); Second conveying rollers (15), the second conveying rollers (15) are rotatably mounted on both sides of the second conveying frame (11), and a plurality of the second conveying rollers (15) are arranged in an array and are used to convey the sterilization tray (3); a second roller driving device, the second roller driving device being connected to the second conveying roller (15) and being used for driving the second conveying roller (15) to rotate; a rotational positioning device, the rotational positioning device being mounted on the second conveying frame (11) and being used for positioning the sterilization tray (3); a rotary lifting device, the rotary lifting device being mounted on the second conveying frame (11); and A rotating device, which is mounted on the rotating lifting device and is used to rotate the sterilization tray (3).

6. The soft bag sterilization and conveying equipment according to claim 5, characterized in that: The rotation positioning device comprises: a rotation sensor (178), the rotation sensor (178) being mounted on the rotating device and used for detecting the sterilization tray (3) above the rotating device; and A rotary positioning cylinder (162), wherein the rotary positioning cylinder (162) is installed at one end of the second conveying frame (11) and is used for positioning the sterilization tray (3).

7. The soft bag sterilization and conveying equipment according to any one of claims 1 to 6, characterized in that: The feeding device (4) comprises: A loading rack (41), wherein the rotating conveyor line (1) is located inside the loading rack (41); A material moving device (40), wherein the material moving device (40) is installed on the top of the material loading rack (41), and two of the material moving devices (40) are arranged opposite to each other; A material suction device (5), the material suction device (5) being respectively installed on the two material transfer devices (40) and being used for sucking the soft bag (38); Wherein, the material transfer device (40) is used to move the soft bag (38) from the loading conveyor line (8) to the sterilization tray (3) through the material suction device (5).

8. The soft bag sterilization and conveying equipment according to claim 7, characterized in that: The material transfer device (40) comprises: A material suction moving device (42), wherein the material suction moving device (42) is installed on the top of the loading rack (41); and A material suction lifting device (45), wherein the material suction lifting device (45) is installed on the material suction moving device (42) and is connected to the material suction device (5).

9. The soft bag sterilization and conveying equipment according to claim 7, characterized in that: The material suction device (5) comprises: A material suction frame (51), wherein the material suction frame (51) is installed on the material moving device (40); A suction cup seat (55), wherein the suction cup seat (55) is mounted on the material suction frame (51), and a plurality of suction cup seats (55) are arranged in an array; a buffer device (57), the buffer device (57) being mounted on the suction cup seat (55); and A vacuum suction cup (56), wherein the vacuum suction cup (56) is fixed on the buffer device (57) and is used for sucking the soft bag.

10. The soft bag sterilization and conveying equipment according to claim 9, characterized in that: Every two vacuum suction cups (56) form a suction cup group, the suction cup group corresponds to the soft bag (38) one by one, and the two vacuum suction cups (56) of the suction cup group are respectively located at two ends of a diagonal line of the soft bag (38).

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