Full-automatic packaging and sealing equipment

Abstract

The full-automatic packaging and sealing equipment comprises a workbench, the workbench comprises a feeding module, a receiving module, a bag sealing module and a discharging module, the feeding module is arranged on the front side of the receiving module, the bag sealing module is arranged on the left side of the receiving module and on the rear side of the feeding module, and the discharging module is arranged on the left side of the bag sealing module. According to the full-automatic packaging and sealing equipment, the effects of automatic feeding, loading and automatic sealing of materials are achieved, the problems that the labor cost is too high and the production efficiency is low due to the fact that a manual filling mode is adopted in crystal head packaging at present are solved, quantitative packaging and packaging of crystal heads can be achieved, and the production efficiency is improved. The stability of the packaging quality is ensured, damage to products in the manual loading process can be avoided, and the stability of the product quality is ensured.

Description

Technical Field

[0001] The invention relates to the technical field of packaging devices, in particular to a fully automatic packaging and sealing device. Background Art

[0002] The crystal head is connected to the network interface for network communication, and is a very important network interface connection component. At present, when the crystal head is assembled and produced, when the materials are unloaded and packaged after the assembly is completed, most of them are packaged and sealed manually using packaging bags. The packaging bags used are sealed bag structures with bone strips. Therefore, after each bagging is completed, the bone strips at the bag opening and the sealing grooves need to be manually pressed and sealed, which requires a lot of manual labor to assist in packaging. The work steps are relatively cumbersome and the packaging efficiency is low. Summary of the invention

[0003] The purpose of the present invention is to provide a fully automatic packaging and sealing device to solve the technical problems in the background technology.

[0004] To achieve the aforementioned purpose, the present invention provides the following technical solutions:

[0005] A fully automatic packaging and sealing device comprises a workbench, wherein the workbench comprises a loading module, a receiving module, a bag sealing module and a unloading module, wherein the loading module is located in front of the receiving module, the bag sealing module is located on the left side of the receiving module and on the rear side of the loading module, and the unloading module is located on the left side of the bag sealing module.

[0006] The loading module includes a silo, a first handling robot, a first conveyor belt, and a second handling robot. The first handling robot is above the silo, and the first conveyor belt is on the right side of the silo. The first handling robot transfers a single packaging bag in the silo to the first conveyor belt. The second handling robot is on the right side of the first conveyor belt. The second handling robot transfers the packaging bag on the first conveyor belt to the receiving module to fill the packaging bag with materials.

[0007] The first handling robot includes a first X-axis driving member, a first Z-axis driving member and a first vacuum adsorption nozzle, the first X-axis driving member is fixedly mounted on the workbench through a first bracket, the first Z-axis driving member is drivingly mounted on the first X-axis driving member, the first vacuum adsorption nozzle is below the first Z-axis driving member and drivingly mounted on the first Z-axis driving member, and the first vacuum adsorption nozzle is above the first conveyor belt; the second handling robot includes a first Y-axis driving member, a first Y-axis rotation driving member, a second Z-axis driving member and a first pneumatic clamping jaw assembly, the first Y-axis driving member is fixedly mounted on the workbench, the first Y-axis rotation driving member is drivingly mounted on the first Y-axis driving member through a first mounting seat, the second Z-axis driving member is drivingly mounted on the first Y-axis rotation driving member, and the first pneumatic clamping jaw assembly is mounted below the second Z-axis driving member and drivingly mounted on the first Z-axis driving member.

[0008] The material receiving module includes a turntable, which is provided with four workstations, which are a loading station, a transition station, a material receiving station and a unloading station along the counterclockwise direction of the turntable. The loading station is close to the second handling robot. Four air avoidance holes are equidistantly provided along the axis of the turntable, corresponding to the four workstations respectively. A bag-opening mechanism is provided in each of the air avoidance holes to open the packaging bag.

[0009] The bag-holding mechanism includes a first bag-holding device and a second bag-holding device, the first bag-holding device and the second bag-holding device have the same structure, and are symmetrically installed in the air-avoiding hole. The first bag-holding device includes a first support seat, a first driving shaft, a first support rod, and a first flipping drive component that drives the first driving shaft to flip. One end of the first support rod is fixedly installed on the first driving shaft, and both sides of the first driving shaft are rotatably installed on the first support seat. A sleeve is provided at the bottom of the first support rod and is sleeved on the first driving shaft. The first flipping drive component includes a first cylinder and a first rack. The first cylinder is fixed under the turntable, and the first rack is arranged along the vertical direction and is driven and installed with the first cylinder. A first gear is installed on one side of the first driving shaft and meshes with the first rack. The first flipping drive component drives the first support rod to flip toward the air-avoiding hole.

[0010] A positioning adsorption assembly is also provided under the first support rod, and the positioning adsorption assembly includes a second cylinder, a first mounting block and a positioning suction nozzle. The positioning suction nozzle is vacuum adsorption. The second cylinder is fixed under the turntable, and the positioning suction nozzle is fixed on the top of the first mounting block. The bottom of the first mounting block is driven and installed by the second cylinder. The positioning suction nozzle is under the first support rod, and the positioning suction nozzle adsorbs and positions the side wall of the packaging bag in the air avoidance hole.

[0011] The bag sealing module includes a second X-axis driving member, a third handling robot, a fourth handling robot and a sealing table. The second X-axis driving member is fixedly installed on the workbench through a second bracket. The third handling robot and the fourth handling robot are synchronously linked through a connecting plate. The third handling robot and the fourth handling robot are fixed side by side on the connecting plate. The connecting plate is driven and installed by the second X-axis driving member. The third handling robot is close to the material receiving module, and the sealing table is below the fourth handling robot. The third handling robot places the packaging bag after receiving the material on the sealing table, and the fourth handling robot clamps the packaging bag on the sealing table and transfers it to the unloading module.

[0012] The third handling robot includes a third Z-axis drive and a second pneumatic clamp assembly, wherein the third Z-axis drive is above the second pneumatic clamp assembly and is fixed to the connecting plate, wherein the second pneumatic clamp assembly includes a driving plate and two groups of finger cylinders with the same structure installed below the driving plate, and the two finger cylinders synchronously clamp the two sides of the packaging bag; the fourth handling robot includes a fixed seat and a clamping assembly, wherein the clamping assembly is installed below the fixed seat and fixed to the connecting plate above the fixed seat, and the clamping assembly includes a first bidirectional cylinder, wherein the two power output ends of the first bidirectional cylinder are respectively provided with pressure plates, and the pressure plates are arranged in a horizontal direction, and the two pressure plates clamp the top of the packaging bag and drag it on the sealing table.

[0013] The sealing platform includes a supporting base frame, a first supporting frame and a second supporting frame are installed above the supporting base frame, the first supporting frame and the second supporting frame are installed symmetrically at intervals in front and behind, the spacing between the first supporting frame and the second supporting frame forms a storage channel for placing packaging bags, the first supporting frame and the second supporting frame have the same structure, a first sealing component is installed on the top of the first supporting frame, and a second sealing component is installed on the top of the second supporting frame, the first sealing component and the second sealing component have the same structure and are symmetrically installed, and a top material component is also installed on the supporting base frame for supporting the bottom of the packaging bag, and the top material component includes a support plate, a first positioning plate, and a second positioning plate , the third cylinder, the fourth cylinder and the fifth cylinder, the first positioning plate and the second positioning plate have the same structure and are vertically symmetrically arranged on the support plate, the first positioning plate and the second positioning plate are respectively inside the first support frame and the second support frame, the third cylinder is fixed on the support plate and driven to be installed with the first positioning plate, the fourth cylinder is fixed on the support plate and driven to be installed with the second positioning plate, the first positioning plate and the second positioning plate are both concave arc plate structures, the first positioning plate and the second positioning plate clamp and position the two side end faces of the packaging bag, the fifth cylinder is fixed under the support base frame and driven to be installed with the support plate, and the fifth cylinder drives the support plate to move up and down along the Z axis.

[0014] The first sealing assembly includes a first guide plate and a sixth cylinder, the sixth cylinder is fixed above the first support frame, the first guide plate is arranged in the horizontal direction, the sixth cylinder drives the first guide plate to move toward the second sealing assembly, the first guide plate is provided with a first sealing block near the outlet end of the unloading module, the first sealing block includes a second mounting block, the second mounting block is provided with a first mounting groove with an opening structure in the direction of the second sealing assembly, a first locking block is rotatably connected in the first mounting groove, the top end surface of the first locking block is higher than the top end surface of the first guide plate, one end of the first locking block is rotatably connected to the second mounting block, a first spring ejector is installed in the first mounting groove to squeeze and contact with one end of the first locking block, and the first spring ejector drives the first locking block to swing toward the second sealing assembly.

[0015] Compared with the prior art, the fully automatic packaging and sealing equipment provided by the present invention realizes the effects of automatic loading, filling and automatic sealing of materials, solves the problem of excessively high labor costs and low production efficiency caused by the current manual filling method in crystal head packaging, can realize quantitative packaging and packaging of crystal heads, ensure the stability of packaging quality, and avoid damage to products during manual filling, thereby ensuring the stability of product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 : A schematic diagram of the three-dimensional structure of the present application;

[0017] Figure 2 : A top view of the present application;

[0018] Figure 3 : Three-dimensional structure diagram of feeding module;

[0019] Figure 4 : The three-dimensional structure diagram of the second handling robot;

[0020] Figure 5 : Schematic diagram of the three-dimensional structure of the first pneumatic gripper assembly;

[0021] Figure 6 : Three-dimensional structure diagram of the material receiving module;

[0022] Figure 7 : Turntable three-dimensional structure diagram;

[0023] Figure 8 : A three-dimensional structural diagram of the first bag-supporting device;

[0024] Fig. 9 : Schematic diagram of the working principle of the bag support mechanism;

[0025] Fig.10 : Three-dimensional structure diagram of bag sealing module;

[0026] Fig.11 : Front view of the third handling robot and the fourth handling robot;

[0027] Fig.12 : Three-dimensional structure diagram of clamping assembly;

[0028] Fig.13 : Three-dimensional structure diagram of sealing platform;

[0029] Fig.14 : Right view of sealing platform;

[0030] Fig.15 : Three-dimensional structural diagram of the top material assembly;

[0031] Fig.16 : Structural diagram of the installation positions of the first sealing component and the second sealing component;

[0032] Fig.17 : Three-dimensional structural diagram of the first sealing component. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0034] Specific embodiment 1: Please refer to Figures 1 to 17 In an embodiment of the present invention, a fully automatic packaging and sealing device includes a workbench 1, on which are a loading module 2, a receiving module 7, a bag sealing module 13 and a unloading module 25. The loading module 2 is on the front side of the receiving module 7, the bag sealing module 13 is on the left side of the receiving module 7 and on the rear side of the loading module 2, and the unloading module 25 is on the left side of the bag sealing module 13.

[0035] In the present application, the loading module 2 includes a silo 3, a first handling robot 5, a first conveyor belt 4 and a second handling robot 6. The first handling robot 5 is above the silo 3, and the first conveyor belt 4 is on the right side of the silo 3. The first handling robot 5 transfers a single packaging bag 26 in the silo 3 to the first conveyor belt 4, and the second handling robot 6 is on the right side of the first conveyor belt 4. The second handling robot 6 transfers the packaging bag 26 on the first conveyor belt 4 to the receiving module 7 to load the packaging bag 26 with materials. The silo 3 is filled with packaging bags 26 neatly stacked in the vertical direction. The packaging bags 26 are transferred from the silo 3 to the first conveyor belt 4 by the first handling robot 5. The second handling robot 6 grabs the packaging bag 26 placed horizontally on the first conveyor belt 4 and rotates it to the vertical direction, and then transfers it to the receiving module 7.

[0036] The first handling robot 5 includes a first X-axis driving member 501, a first Z-axis driving member 502 and a first vacuum adsorption nozzle 503. The first X-axis driving member 501 is fixedly installed on the workbench 1 through a first bracket 504. The first Z-axis driving member 502 is driven and installed with the first X-axis driving member 501. The first vacuum adsorption nozzle 503 is below the first Z-axis driving member 502 and is driven and installed with the first Z-axis driving member 502. The first vacuum adsorption nozzle 503 is above the first conveyor belt 4. The second handling robot 6 includes a first Y-axis driving member 601, a first Y-axis rotating driving member 602, a second Z-axis driving member 603 and a first pneumatic clamping jaw assembly 604. The first Y-axis driving member 601 is fixedly installed on the workbench 1, and the first Y-axis driving member 601 is installed above the first bracket 504. On one side, the first Y-axis rotation drive member 602 is driven and installed with the first Y-axis drive member 601 through the first mounting seat 605, the second Z-axis drive member 603 is driven and installed with the first Y-axis rotation drive member 602, the first pneumatic clamping jaw assembly 604 is installed below the second Z-axis drive member 603 and is driven and installed with the first Z-axis drive member 502, the first pneumatic clamping jaw assembly 604 includes a second bidirectional cylinder 604-1, and a clamping arm 604-2 is installed on the output end of the second bidirectional cylinder 604-1, the clamping arm 604-2 includes a support bar 604-2-1 and two clamping plates 604-2-2, the two clamping plates 604-2-2 are vertically fixed at intervals below the support bar 604-2-1, and the two clamping plates 604-2-2 are clamped on both sides of the packaging bag 26.

[0037] The material receiving module 7 includes a turntable 8, on which four stations are arranged, which are respectively a loading station 8A, a transition station 8B, a receiving station 8C and a unloading station 8D in the counterclockwise direction of the turntable 8. The loading station 8A is close to the second handling robot 6. Four air-avoiding holes 801 are equidistantly arranged along the axis of the turntable 8, corresponding to the four stations respectively. Each air-avoiding hole 801 is respectively provided with a bag-supporting mechanism 9 to support the packaging bag 26. The receiving station 8C is connected to the conveyor belt of the crystal head, and a funnel is installed above the receiving station 8C for conveying materials.

[0038] The bag-holding mechanism 9 includes a first bag-holding device 10 and a second bag-holding device 11. The first bag-holding device 10 and the second bag-holding device 11 have the same structure. The first bag-holding device 10 and the second bag-holding device 11 are installed symmetrically in the air-avoiding hole 801. The first bag-holding device 10 includes a first support seat 1001, a first drive shaft 1002, a first support rod 1003 and a first flip driving member 1005 that drives the first drive shaft 1002 to flip. One end of the first support rod 1003 is fixedly installed with the first drive shaft 1002, and both sides of the first drive shaft 1002 are rotatably installed with the first support seat 1001. A sleeve 1004 is provided at the bottom of the first support rod 1003 and is sleeved on the first driving shaft 1002. The first flipping driving member 1005 includes a first cylinder 1005-1 and a first rack 1005-2. The first cylinder 1005-1 is fixed under the turntable 8. The first rack 1005-2 is arranged along the vertical direction and is driven and installed with the first cylinder 1005-1. A first gear 1007 is installed on one side of the first driving shaft 1002 and is meshed with the first rack 1005-2. The first flipping driving member 1005 drives the first support rod 1003 to flip toward the direction of the air avoidance hole 801.

[0039] A positioning adsorption assembly 1006 is also provided below the first support rod 1003. The positioning adsorption assembly 1006 includes a second cylinder 1006-1, a first mounting block 1006-3 and a positioning suction nozzle 1006-2. The positioning suction nozzle 1006-2 is vacuum adsorption. The second cylinder 1006-1 is fixed below the turntable 8, and the positioning suction nozzle 1006-2 is fixed on the top of the first mounting block 1006-3. The bottom of the first mounting block 1006-3 is driven and installed by the second cylinder 1006-1. The positioning suction nozzle 1006-2 is below the first support rod 1003. The positioning suction nozzle 1006-2 adsorbs and positions the side wall of the packaging bag 26 in the air avoidance hole 801. The second cylinder 1006-1 drives the positioning suction nozzle 1006-2 to move toward the second bag supporting device 11, and vacuum adsorption and positioning are performed on the side wall of the packaging bag 26 in the air avoidance hole 801. The second bag supporting device 11 and the first bag supporting device 10 have the same structure and will not be repeated.

[0040] The clamping plate 604-2-2 of the second handling robot 6 is clamped above the bone bar 2601 of the packaging bag 26. When the packaging bag 26 is transferred to the air avoidance hole 801 of the loading station 8A, the positioning suction nozzle 1006-2 on the first bag-holding device 10 first absorbs the side wall of the packaging bag 26. The positioning suction nozzle 1006-2 absorbs the packaging bag 26 between the two clamping plates 604-2-2 and moves away from the second bag-holding device 11 to open the packaging bag 26 to both sides. At the same time, the first support rod 1003 swings toward the packaging bag 26 and presses on the edge of the opening of the packaging bag 26 to further open the opening of the packaging bag 26.

[0041] In the present application, the bag sealing module 13 includes a second X-axis driving member 14, a third handling robot 15, a fourth handling robot 16 and a sealing table 17. The second X-axis driving member 14 is fixedly installed on the workbench 1 through a second bracket. The third handling robot 15 and the fourth handling robot 16 are synchronously linked through a connecting plate 1401. The third handling robot 15 and the fourth handling robot 16 are fixed side by side on the connecting plate 1401. The connecting plate 1401 is driven and installed with the second X-axis driving member 14. The third handling robot 15 is close to the material receiving module 7, and the sealing table 17 is below the fourth handling robot 16. The third handling robot 15 places the packaging bag 26 after receiving the material on the sealing table 17, and the fourth handling robot 16 clamps the packaging bag 26 on the sealing table 17 and transfers it to the unloading module 25.

[0042] The third handling robot 15 includes a third Z-axis driving member 1501 and a second pneumatic gripper assembly 1502. The third Z-axis driving member 1501 is above the second pneumatic gripper assembly 1502 and is fixed to the connecting plate 1401. The second pneumatic gripper assembly 1502 includes a driving plate 1502-1 and two groups of finger cylinders 1502-2 with the same structure installed below the driving plate 1502-1. The two finger cylinders 1502-2 synchronously grip the two sides of the packaging bag 26. 6 includes a fixing seat 1601 and a material clamping assembly 1602, the material clamping assembly 1602 is installed below the fixing seat 1601, and the fixing seat 1601 is fixedly installed above the connecting plate 1401, the material clamping assembly 1602 includes a first bidirectional cylinder 1602-1, and two power output ends of the first bidirectional cylinder 1602-1 are respectively installed with pressing plates 1602-2, and the pressing plates 1602-2 are arranged in the horizontal direction. The two pressing plates 1602-2 clamp the top of the packaging bag 26 and drag it on the sealing table 17.

[0043] The sealing station 17 includes a supporting base frame 18, and a first supporting frame 19 and a second supporting frame 20 are installed above the supporting base frame 18. The first supporting frame 19 and the second supporting frame 20 are installed symmetrically at intervals in front and back. The spacing between the first supporting frame 19 and the second supporting frame 20 forms a storage channel 21 for placing the packaging bag 26. The first supporting frame 19 and the second supporting frame 20 have the same structure. A first sealing component 23 is installed on the top of the first supporting frame 19, and a second sealing component 24 is installed on the top of the second supporting frame 20. The first sealing component 23 and the second sealing component 24 have the same structure and are symmetrically installed. A top material component 22 is also installed on the supporting base frame 18 for supporting the bottom of the packaging bag 26. The top material component 22 includes a support plate 2205, a first positioning plate 2202, a second positioning plate 2204, a third cylinder 2201, a fourth cylinder 2203 and a fifth cylinder 2204. Cylinder 2206, the first positioning plate 2202 and the second positioning plate 2204 have the same structure and are vertically symmetrically arranged on the support plate 2205. The first positioning plate 2202 and the second positioning plate 2204 are respectively inside the first support frame 19 and the second support frame 20. The third cylinder 2201 is fixed on the support plate 2205 and is driven and installed with the first positioning plate 2202. The fourth cylinder 2203 is fixed on the support plate 2205 and is driven and installed with the second positioning plate 2204. The first positioning plate 2202 and the second positioning plate 2204 are both concave arc plate structures. The first positioning plate 2202 and the second positioning plate 2204 clamp and position the two side end surfaces of the packaging bag 26. The fifth cylinder 2206 is fixed under the support base frame 18 and is driven and installed with the support plate 2205. The fifth cylinder 2206 drives the support plate 2205 to move up and down along the Z axis.

[0044] The first sealing assembly 23 includes a first guide plate 2302 and a sixth cylinder 2301, the sixth cylinder 2301 is fixed above the first support frame 19, the first guide plate 2302 is arranged in the horizontal direction, the sixth cylinder 2301 drives the first guide plate 2302 to move toward the second sealing assembly 24, the first guide plate 2302 is provided with a first sealing block near the outlet end of the unloading module 25, the first sealing block includes a second mounting block 2303, the second mounting block 2303 is provided with a first mounting groove 2303-1 with an opening structure in the direction close to the second sealing assembly 24, and a first locking member is rotatably connected in the first mounting groove 2303-1. The pressure block 2304, one end of the first locking pressure block 2304 is rotatably connected to the second mounting block 2303, a first spring ejector pin 2305 is installed in the first mounting groove 2303-1 to squeeze and contact one end of the first locking pressure block 2304, the first spring ejector pin 2305 drives the first locking pressure block 2304 to swing toward the second sealing assembly 24, the top end surface of the first locking pressure block 2304 is higher than the top end surface of the first guide plate 2302, when the sealing operation is performed, the bone strip 2601 of the packaging bag 26 is located above the first guide plate 2302, and the bone strip 2601 on the packaging bag 26 is squeezed by the first locking pressure block 2304.

[0045] The second sealing assembly 24 includes a second guide plate 2402 and a seventh cylinder 2401. The second guide plate 2402 is provided with a second sealing block at the outlet end close to the unloading module 25, and cooperates with the first sealing block to squeeze the bone strip 2601 on the packaging bag 26. Since the first sealing block and the second sealing block are both elastically mounted structures on one side, the closer the first sealing block and the second sealing block are to the unloading module 25, the smaller the gap between them is. When the packaging bag 26 on the receiving module 7 is bagged, the third handling robot 15 clamps the packaging bag 26 on the unloading station 8D and transfers it to the storage channel 21 of the sealing platform 17, and the support plate 2205 on the top material assembly 22 moves upward to support the bottom of the packaging bag 26. At the same time, the first positioning plate 2202 and the second positioning plate 2204 move toward the packaging bag 26, and the first guide plate 2302 on the first sealing assembly 23 moves toward the packaging bag 26 to position the bone strip 2601 on the packaging bag 26 so that the bone strip 2601 remains above the two guide plates. When the packaging bag 26 is sealed, the third handling robot 15 clamps the packaging bag 26 at the opening position, the top material assembly 22 is reset and separated from the packaging bag 26, and the third handling robot 15 pulls the packaging bag 26 to move between the first sealing block and the second sealing block. The first sealing block and the second sealing block squeeze the bone strip 2601, so that the bone strip 2601 on the packaging bag 26 is correspondingly inserted into the sealing groove to complete the sealing operation of the packaging bag 26. In this application, the unloading module 25 adopts the conveyor belt mode, and the fourth handling robot 16 can directly place the sealed packaging bag 26 on the unloading module 25.

[0046] Compared with the prior art, the fully automatic packaging and sealing equipment provided by the present invention realizes the effects of automatic loading, filling and automatic sealing of materials, solves the problem of excessively high labor costs and low production efficiency caused by the current manual filling method in crystal head packaging, can realize quantitative packaging and packaging of crystal heads, ensure the stability of packaging quality, and avoid damage to products during manual filling, thereby ensuring the stability of product quality.

[0047] It will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered in all respects as exemplary and non-restrictive, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0048] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A fully automatic packaging and sealing device, characterized in that: The working table comprises a loading module, a receiving module, a bag sealing module and a unloading module. The loading module is located in front of the receiving module, the bag sealing module is located on the left side of the receiving module and on the rear side of the loading module, and the unloading module is located on the left side of the bag sealing module.

2. The fully automatic packaging and sealing equipment according to claim 1, characterized in that: The loading module includes a silo, a first handling robot, a first conveyor belt, and a second handling robot. The first handling robot is above the silo, and the first conveyor belt is on the right side of the silo. The first handling robot transfers a single packaging bag in the silo to the first conveyor belt. The second handling robot is on the right side of the first conveyor belt. The second handling robot transfers the packaging bag on the first conveyor belt to the receiving module to fill the packaging bag with materials.

3. The fully automatic packaging and sealing equipment according to claim 2, characterized in that: The first handling robot includes a first X-axis driving member, a first Z-axis driving member and a first vacuum adsorption nozzle, the first X-axis driving member is fixedly mounted on the workbench through a first bracket, the first Z-axis driving member is drivingly mounted on the first X-axis driving member, the first vacuum adsorption nozzle is below the first Z-axis driving member and drivingly mounted on the first Z-axis driving member, and the first vacuum adsorption nozzle is above the first conveyor belt; the second handling robot includes a first Y-axis driving member, a first Y-axis rotation driving member, a second Z-axis driving member and a first pneumatic clamping jaw assembly, the first Y-axis driving member is fixedly mounted on the workbench, the first Y-axis rotation driving member is drivingly mounted on the first Y-axis driving member through a first mounting seat, the second Z-axis driving member is drivingly mounted on the first Y-axis rotation driving member, and the first pneumatic clamping jaw assembly is mounted below the second Z-axis driving member and drivingly mounted on the first Z-axis driving member.

4. The fully automatic packaging and sealing equipment according to claim 3, characterized in that: The material receiving module includes a turntable, which is provided with four workstations, which are a loading station, a transition station, a material receiving station and a unloading station along the counterclockwise direction of the turntable. The loading station is close to the second handling robot. Four air avoidance holes are equidistantly provided along the axis of the turntable, corresponding to the four workstations respectively. A bag-opening mechanism is provided in each of the air avoidance holes to open the packaging bag.

5. The fully automatic packaging and sealing equipment according to claim 4, characterized in that: The bag-holding mechanism includes a first bag-holding device and a second bag-holding device, the first bag-holding device and the second bag-holding device have the same structure, and are symmetrically installed in the air-avoiding hole. The first bag-holding device includes a first support seat, a first driving shaft, a first support rod, and a first flipping drive component that drives the first driving shaft to flip. One end of the first support rod is fixedly installed on the first driving shaft, and both sides of the first driving shaft are rotatably installed on the first support seat. A sleeve is provided at the bottom of the first support rod and is sleeved on the first driving shaft. The first flipping drive component includes a first cylinder and a first rack. The first cylinder is fixed under the turntable, and the first rack is arranged along the vertical direction and is driven and installed with the first cylinder. A first gear is installed on one side of the first driving shaft and meshes with the first rack. The first flipping drive component drives the first support rod to flip toward the air-avoiding hole.

6. The fully automatic packaging and sealing equipment according to claim 5, characterized in that: A positioning adsorption assembly is also provided under the first support rod, and the positioning adsorption assembly includes a second cylinder, a first mounting block and a positioning suction nozzle. The positioning suction nozzle is vacuum adsorption. The second cylinder is fixed under the turntable, and the positioning suction nozzle is fixed on the top of the first mounting block. The bottom of the first mounting block is driven and installed by the second cylinder. The positioning suction nozzle is under the first support rod, and the positioning suction nozzle adsorbs and positions the side wall of the packaging bag in the air avoidance hole.

7. The fully automatic packaging and sealing device according to claim 6, characterized in that: The bag sealing module includes a second X-axis driving member, a third handling robot, a fourth handling robot and a sealing table. The second X-axis driving member is fixedly installed on the workbench through a second bracket. The third handling robot and the fourth handling robot are synchronously linked through a connecting plate. The third handling robot and the fourth handling robot are fixed side by side on the connecting plate. The connecting plate is driven and installed by the second X-axis driving member. The third handling robot is close to the material receiving module, and the sealing table is below the fourth handling robot. The third handling robot places the packaging bag after receiving the material on the sealing table, and the fourth handling robot clamps the packaging bag on the sealing table and transfers it to the unloading module.

8. The fully automatic packaging and sealing device according to claim 7, characterized in that: The third handling robot includes a third Z-axis drive and a second pneumatic clamp assembly, wherein the third Z-axis drive is above the second pneumatic clamp assembly and is fixed to the connecting plate, wherein the second pneumatic clamp assembly includes a driving plate and two groups of finger cylinders with the same structure installed below the driving plate, and the two finger cylinders synchronously clamp the two sides of the packaging bag; the fourth handling robot includes a fixed seat and a clamping assembly, wherein the clamping assembly is installed below the fixed seat and fixed to the connecting plate above the fixed seat, and the clamping assembly includes a first bidirectional cylinder, wherein the two power output ends of the first bidirectional cylinder are respectively provided with pressure plates, and the pressure plates are arranged in a horizontal direction, and the two pressure plates clamp the top of the packaging bag and drag it on the sealing table.

9. The fully automatic packaging and sealing device according to claim 8, characterized in that: The sealing platform includes a supporting base frame, a first supporting frame and a second supporting frame are installed above the supporting base frame, the first supporting frame and the second supporting frame are installed symmetrically at intervals in front and behind, the spacing between the first supporting frame and the second supporting frame forms a storage channel for placing packaging bags, the first supporting frame and the second supporting frame have the same structure, a first sealing component is installed on the top of the first supporting frame, and a second sealing component is installed on the top of the second supporting frame, the first sealing component and the second sealing component have the same structure and are symmetrically installed, and a top material component is also installed on the supporting base frame for supporting the bottom of the packaging bag, and the top material component includes a support plate, a first positioning plate, and a second positioning plate , the third cylinder, the fourth cylinder and the fifth cylinder, the first positioning plate and the second positioning plate have the same structure and are vertically symmetrically arranged on the support plate, the first positioning plate and the second positioning plate are respectively inside the first support frame and the second support frame, the third cylinder is fixed on the support plate and driven to be installed with the first positioning plate, the fourth cylinder is fixed on the support plate and driven to be installed with the second positioning plate, the first positioning plate and the second positioning plate are both concave arc plate structures, the first positioning plate and the second positioning plate clamp and position the two side end faces of the packaging bag, the fifth cylinder is fixed under the support base frame and driven to be installed with the support plate, and the fifth cylinder drives the support plate to move up and down along the Z axis.

10. The fully automatic packaging and sealing equipment according to claim 9, characterized in that: The first sealing assembly includes a first guide plate and a sixth cylinder, the sixth cylinder is fixed above the first support frame, the first guide plate is arranged in the horizontal direction, the sixth cylinder drives the first guide plate to move toward the second sealing assembly, the first guide plate is provided with a first sealing block near the outlet end of the unloading module, the first sealing block includes a second mounting block, the second mounting block is provided with a first mounting groove with an opening structure in the direction of the second sealing assembly, a first locking block is rotatably connected in the first mounting groove, the top end surface of the first locking block is higher than the top end surface of the first guide plate, one end of the first locking block is rotatably connected to the second mounting block, a first spring ejector is installed in the first mounting groove to squeeze and contact with one end of the first locking block, and the first spring ejector drives the first locking block to swing toward the second sealing assembly.

Images