Efficient automatic continuous net pasting mechanism

Abstract

The invention provides an efficient automatic continuous net pasting mechanism, and belongs to the technical field of machinery. The efficient automatic continuous net pasting mechanism comprises a movable frame capable of moving, a plurality of auxiliary rollers are rotationally arranged on the movable frame, and the auxiliary rollers are used for winding net cloth; the storage assembly is mounted on the moving frame and used for arranging a mesh roll; the feeding assembly is installed at the bottom of the moving frame and used for outputting the screen cloth; the hot-pressing assembly is arranged at the bottom of the moving frame and located on one side of the discharging port of the feeding assembly, and the hot-pressing assembly is used for hot-pressing the screen cloth on the plate; and the pressing plate assemblies are arranged on the two sides of the moving frame and used for pressing and fixing the two spliced plates so as to prevent the two plates from moving.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of machinery, in particular to a high-efficiency automatic continuous net pasting mechanism. BACKGROUND

[0002] Under the background of the rapid development of the furniture manufacturing and construction industry, the accurate splicing of light wood boards is the key to improving product quality and reducing costs, and the splicing link often needs to be connected by pasting a net cloth and heating and curing. In the current technology, the feeding and pasting of the net cloth are mostly dependent on manual operation, which is not only low in efficiency, but also difficult to guarantee the consistency and precision of the net pasting. Therefore, it is urgent to propose a board net pasting mechanism. SUMMARY

[0003] The purpose of the application is to solve the above-mentioned problems existing in the prior art, and a high-efficiency automatic continuous net pasting mechanism is proposed, which has the characteristics of automatic net pasting.

[0004] The purpose of the application can be achieved by the following technical scheme: The high-efficiency automatic continuous net pasting mechanism comprises: A movable frame, a plurality of auxiliary rollers are rotatably arranged on the movable frame, and the auxiliary rollers are used for winding the net cloth; A storage assembly is installed on the movable frame and is used for arranging the net cloth roll; A feeding assembly is installed at the bottom of the movable frame and is used for outputting the net cloth; A hot pressing assembly is arranged at the bottom of the movable frame and is located on the side of the discharge port of the feeding assembly, and the hot pressing assembly is used for hot pressing the net cloth on the board; At least two groups of pressing plate assemblies are arranged on both sides of the movable frame and are used for pressing and fixing the two spliced boards to prevent displacement of the two boards.

[0005] In the above-mentioned high-efficiency automatic continuous net pasting mechanism, the storage assembly comprises a first servo motor, a storage roller, a first baffle, a second baffle and a limiting piece, the first servo motor is fixed on the movable frame, and the storage roller is fixed on the output shaft of the first servo motor; the first baffle is fixed on the storage roller; the second baffle is sleeved on the storage roller and forms a storage area for placing the net cloth roll with the first baffle; the limiting piece is sleeved on the storage roller, a plurality of hand-tightening nuts for locking are arranged on the limiting piece, and the hand-tightening nuts can abut against the storage roller to limit the second baffle from separating from the storage roller.

[0006] In the above high-efficiency automatic continuous net pasting mechanism, the feeding assembly comprises a guide plate, a first feeding roller, a second feeding roller, a feeding air knife, a second servo motor, a first cylinder, a first mounting frame, a second mounting frame; the guide plate is fixed on the moving frame; the first cylinder is fixed on the moving frame, the first mounting frame is fixedly connected to the piston rod of the first cylinder, the second mounting frame is fixed on the moving frame, and the first feeding roller and the second feeding roller are rotatably arranged on the first mounting frame and the second mounting frame respectively; the second servo motor is fixed on the moving frame, and the output shaft of the second servo motor is synchronously driven connected with the second feeding roller; the feeding air knife is fixed on the side of the second feeding roller away from the first feeding roller, and the air outlet direction of the feeding air knife is inclined downward.

[0007] In the above high-efficiency automatic continuous net pasting mechanism, the feeding assembly further comprises a third cylinder and a material supporting frame, the third cylinder is fixed at the bottom of the guide plate, and the material supporting frame is fixed on the piston rod of the third cylinder; the material supporting frame has a guide surface arranged along the air outlet direction of the feeding air knife; In the initial position, the material supporting frame is located below the guide plate, and after starting, the material supporting frame is located on the front side of the guide plate.

[0008] In the above high-efficiency automatic continuous net pasting mechanism, a light sensor is fixed on the material supporting frame, and the light sensor is used to detect whether the net fabric is moved to a preset position.

[0009] In the above high-efficiency automatic continuous net pasting mechanism, the hot pressing assembly comprises a fourth cylinder, a fifth cylinder, a sixth cylinder, a heating pressing block, a first pressing roller group, and a second pressing roller group; the fourth cylinder, the fifth cylinder, and the sixth cylinder are fixed on the moving frame, and the fifth cylinder is located between the fourth cylinder and the sixth cylinder; the first pressing roller group is installed on the piston rod of the fourth cylinder; the heating pressing block is fixed on the piston rod of the fifth cylinder; the second pressing roller group is installed on the piston rod of the sixth cylinder, and the heating pressing block, the first pressing roller group, and the second pressing roller group can be individually lifted along the Z-axis direction.

[0010] In the above high-efficiency automatic continuous net pasting mechanism, a cutting assembly is further included, the cutting assembly comprises a rodless cylinder sliding table, a seventh cylinder, a cutting wheel, and a cutter holder; the rodless cylinder sliding table is fixed on the moving frame, and the sliding table of the rodless cylinder sliding table can move along a direction perpendicular to the moving direction of the moving frame; the seventh cylinder is fixed on the sliding table of the rodless cylinder sliding table; the cutter holder is fixed on the piston rod of the seventh cylinder; the cutting wheel is rotatably arranged on the cutter holder, and the cutting wheel can be in contact with the guide plate.

[0011] In the high-efficiency automatic continuous net pasting mechanism, a fixed frame, a gantry, a sliding frame and a driving assembly are further included, the gantry is slidably arranged on the fixed frame, the gantry can move in the Y-axis direction, the sliding frame is slidably arranged on the gantry, and the driving assembly is arranged on the sliding frame and connected with the moving frame, for driving the moving frame to move in the Z-axis direction.

[0012] In the high-efficiency automatic continuous net pasting mechanism, the pressing plate assembly includes an eighth cylinder and a pressing plate, the eighth cylinder is fixed on the fixed frame, and the pressing plate is fixed on the piston rod of the eighth cylinder.

[0013] In the high-efficiency automatic continuous net pasting mechanism, a material buffering mechanism is further included, the material buffering mechanism includes a pull rope displacement sensor, a material storage rack, a mounting plate, and a spring, the mounting plate is fixed on the moving frame, the material storage rack has two guide rods and a guide roller for tensioning the net cloth, the guide rods are slidably connected with the mounting plate, the spring is sleeved on the guide rods, one end of the guide rods abuts against the mounting plate, and the other end is connected to the bottom of the guide rods, the pull rope displacement sensor is fixed on the moving frame, the pull rope displacement sensor is connected with the material storage rack, and the pull rope displacement sensor is electrically connected with the material storage assembly; when the net cloth is conveyed due to tension, the material storage rack rises, at this time, the pull rope displacement sensor rises synchronously, when rising to a critical point, the material storage assembly rotates to send out the net cloth, thereby achieving the material storage effect.

[0014] Compared with the prior art, the application has the following advantages: The functions of material storage, feeding and hot pressing are integrated, the feeding and pasting are realized in continuous automatic operation, manual step-by-step operation is not needed, the net pasting time of two plates is greatly reduced, and batch production is suitable. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a perspective view of the application; Figure 2 is a rear view of the moving frame in the application; Figure 3 is a perspective view of the application after the local structure is removed; Figure 4 is a rear view of the application after the local structure is removed; Figure 5 is a schematic view of the hot pressing assembly and the cutting assembly separated in the application; In the drawings, 100, net cloth; 2, moving frame; 21, auxiliary roller; 22, fixed frame; 23, gantry; 24, sliding frame; 25, driving assembly; 3. Material storage assembly; 31. First servo motor; 32. Material storage roller; 33. First baffle; 34. Second baffle; 35. Limiting component; 36. Hand-tightening nut; 4. Feeding assembly; 41. Guide plate; 42. First feeding roller; 43. Second feeding roller; 44. Feeding air knife; 45. Second servo motor; 46. First cylinder; 48. First mounting bracket; 49. Second mounting bracket; 491. Third cylinder; 492. Material support bracket; 4921. Guide surface; 4922. Light sensor; 5. Hot pressing assembly; 51. Fourth cylinder; 52. Fifth cylinder; 53. Sixth cylinder; 54. Heated pressing block; 55. First pressure roller group; 56. Second pressure roller group; 6. Pressure plate assembly; 61. Eighth cylinder; 62. Pressure plate; 7. Cutting assembly; 71. Rodless cylinder slide; 72. Seventh cylinder; 73. Cutting wheel; 74. Tool holder; 8. Buffer material mechanism; 81. Pull rope displacement sensor; 82. Storage rack; 821. Guide rod; 822. Guide roller; 83. Mounting plate; 84. Spring. Detailed Implementation

[0016] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0017] like Figures 1 to 5 As shown, the high-efficiency automatic continuous mesh application mechanism includes: a movable frame 2, a storage component 3, a feeding component 4, a hot pressing component 5, and at least two sets of pressure plate components 6. Several auxiliary rollers 21 are rotatably mounted on the movable frame 2 for winding the mesh 100. The storage component 3 is mounted on the movable frame 2 for setting the mesh roll. The feeding component 4 is mounted at the bottom of the movable frame 2 for outputting the mesh 100. The hot pressing component 5 is located at the bottom of the movable frame 2 and on the side of the discharge port of the feeding component 4. The hot pressing component 5 is used to hot press the mesh 100 onto the board. The pressure plate components 6 are located on both sides of the movable frame 2 for pressing and fixing the two spliced ​​boards to prevent displacement of the two boards.

[0018] In the present application, the mesh cloth roll is installed on the storage assembly 3 of the movable frame 2, one end of the mesh cloth 100 is sequentially wound around the auxiliary roller 21 on the movable frame 2, and finally threaded into the feeding assembly 4. Two pieces of light wood boards to be spliced are placed in the designated work station, the pressing plate assembly 6 on both sides of the movable frame 2 is started, the position of the board is fixed through the pressing action to avoid displacement during splicing, the feeding assembly 4 is started, the mesh cloth 100 is continuously pulled out from the storage assembly 3 and accurately delivered to the bottom of the hot pressing assembly 5, when the mesh cloth 100 reaches the joint of the spliced boards, the hot pressing assembly 5 is pressed down, and the mesh cloth 100 is tightly attached to the surface of the board and the joint through the action of heating and pressure, realizing the attachment of the mesh cloth 100 to the board. The whole movable frame 2 can be moved to adapt to boards of different lengths or different work stations, and the continuous action of each assembly can realize the uninterrupted mesh attachment and splicing of two boards.

[0019] The functions of storage, feeding and hot pressing are integrated to realize continuous automatic operation of feeding and attachment without manual step-by-step operation, greatly reducing the mesh attachment time of two boards and being suitable for mass production.

[0020] Specifically, the storage assembly 3 includes a first servo motor 31, a storage roller 32, a first baffle 33, a second baffle 34 and a limiting piece 35. The first servo motor 31 is fixed on the movable frame 2, and the storage roller 32 is fixed on the output shaft of the first servo motor 31. The first baffle 33 is fixed on the storage roller 32. The second baffle 34 is sleeved on the storage roller 32, and forms a storage area for placing the mesh cloth roll between the first baffle 33 and the second baffle 34. The limiting piece 35 is sleeved on the storage roller 32, and a plurality of hand-tightening nuts 36 for locking are arranged on the limiting piece 35. The hand-tightening nuts 36 can abut against the storage roller 32 to limit the second baffle 34 from separating from the storage roller 32.

[0021] First, loosen the hand-tightening nuts 36 on the limiting piece 35, slide the second baffle 34 along the storage roller 32 in the axial direction, increase the width of the storage area between the first baffle 33 and the second baffle 34, and match the width of the mesh cloth roll to be installed. The mesh cloth roll is sleeved in the storage area of the storage roller 32, the second baffle 34 is pushed to abut against the side surface of the mesh cloth roll, and then the hand-tightening nuts 36 are tightened. The friction force of the hand-tightening nuts 36 against the storage roller 32 fixes the limiting piece 35, thereby limiting the sliding of the second baffle 34, so that the mesh cloth roll is clamped between the first baffle 33 and the second baffle 34, and left and right deviation during feeding is avoided.

[0022] When the feeding assembly 4 needs mesh cloth 100, the first servo motor 31 is started to drive the storage roller 32 to rotate synchronously. When the storage roller 32 rotates, the mesh cloth roll on the roller releases the mesh cloth 100, and the mesh cloth 100 is sequentially wound around the auxiliary roller 21 on the movable frame 2 and finally delivered to the feeding assembly 4, realizing accurate feeding matching the feeding rhythm.

[0023] Specifically, the feeding assembly 4 comprises a guide plate 41, a first feeding roller 42, a second feeding roller 43, a feeding air knife 44, a second servo motor 45, a first air cylinder 46, a first mounting frame 48, and a second mounting frame 49; the guide plate 41 is fixed on the moving frame 2; the first air cylinder 46 is fixed on the moving frame 2, the first mounting frame 48 is fixedly connected to the piston rod of the first air cylinder 46, the second mounting frame 49 is fixed on the moving frame 2, and the first feeding roller 42 and the second feeding roller 43 are rotatably arranged on the first mounting frame 48 and the second mounting frame 49 respectively; the second servo motor 45 is fixed on the moving frame 2, and the output shaft of the second servo motor 45 is synchronously and drivingly connected with the second feeding roller 43; the feeding air knife 44 is fixed on the side of the second feeding roller 43 away from the first feeding roller 42, and the air outlet direction of the feeding air knife 44 is obliquely downward.

[0024] When the mesh belt is arranged, the first air cylinder 46 is started, the piston rod of the air cylinder pushes the first mounting frame 48 to move, and then drives the first feeding roller 42 to approach and press the mesh cloth 100 on the surface of the guide plate 41; at this time, the mesh cloth 100 is clamped between the first feeding roller 42 and the guide plate 41, and a stable conveying clamping force is formed.

[0025] The second servo motor 45 is started, the output shaft of the second servo motor 45 drives the second feeding roller 43 to synchronously rotate through a synchronous transmission structure such as a gear belt structure; the mesh cloth 100 is continuously and uniformly conveyed from the guide plate 41 to the hot pressing assembly 5 in the direction of the hot pressing assembly 5 by the friction force between the second feeding roller 43 and the mesh cloth 100, and the conveying speed can be accurately controlled by the servo motor. The first feeding roller 42 and the second feeding roller 43 are rubber-coated rollers.

[0026] Before the mesh cloth 100 leaves the second feeding roller 43 and enters the hot pressing assembly 5, the feeding air knife 44 blows obliquely downward; the airflow acts on the surface of the mesh cloth 100, which can smooth the wrinkles that may be generated in the conveying process of the mesh cloth 100, and remove the small impurities on the surface of the mesh cloth 100, so that the mesh cloth 100 entering the hot pressing assembly 5 is in a flat state, and the mesh cloth 100 can be accurately attached to the plate.

[0027] Specifically, the feeding assembly 4 further comprises a third air cylinder 491 and a material supporting frame 492, the third air cylinder 491 is fixed at the bottom of the guide plate 41, the material supporting frame 492 is fixed on the piston rod of the third air cylinder 491, the material supporting frame 492 has a guide surface 4921, and the guide surface 4921 is arranged along the air outlet direction of the feeding air knife 44; In the initial position, the material supporting frame 492 is located below the guide plate 41, and after being started, the material supporting frame 492 is located on the front side of the guide plate 41.

[0028] When the mechanism is not started or the mesh 100 is replaced, the piston rod of the third cylinder 491 is in a retracted state, driving the material support 492 to stay below the guide plate 41.

[0029] When the feeding assembly 4 starts to transport the mesh 100, and the front end of the mesh 100 is about to leave the second feeding roller 43, the third cylinder 491 is started, the piston rod is extended and pushes the material support 492 to rise to the front side of the guide plate 41, that is, the connection position between the guide plate 41 and the hot pressing assembly 5. At this time, the guide surface 4921 of the material support 492 is attached to the transport path of the mesh 100, providing bottom support for the mesh 100, and the lower end of the guide surface 4921 is close to the plate.

[0030] Since the guide surface 4921 is arranged along the air outlet direction of the feeding air knife 44, it can cooperate with the flat airflow of the air knife. The air knife flattens the mesh 100 from above, and the material support 492 stably supports from below, together preventing the mesh 100 from sagging, wrinkling or deviating due to its own weight at the connection section, and ensuring its accurate entry into the hot pressing assembly 5.

[0031] After the mesh 100 leaves the feeding roller, it is easy to sag due to its own weight, which may cause position deviation or wrinkles when entering the hot pressing assembly 5. The lifting action of the material support 492 can completely avoid this problem, ensuring the continuity of the transport path of the mesh 100.

[0032] Specifically, the material support 492 is fixed with a light sensor 4922, which is used to detect whether the mesh 100 has reached a preset position.

[0033] The light sensor 4922 can detect in real time whether the mesh 100 has reached the preset position on the material support 492, and feed back the signal to the mechanism control system. The system can automatically coordinate the actions of each component according to the signal. For example: after detecting that the mesh 100 is in place, how long to delay before starting the hot pressing assembly 5 to press down, to avoid empty running or premature action of the hot pressing assembly 5 causing misalignment of attachment; without manual observation and intervention, full-process automation is realized.

[0034] Specifically, the hot pressing assembly 5 includes a fourth cylinder 51, a fifth cylinder 52, a sixth cylinder 53, a heating press block 54, a first press roller group 55, and a second press roller group 56. The fourth cylinder 51, the fifth cylinder 52, and the sixth cylinder 53 are fixed on the moving frame 2, and the fifth cylinder 52 is located between the fourth cylinder 51 and the sixth cylinder 53. The first press roller group 55 is installed on the piston rod of the fourth cylinder 51. The heating press block 54 is fixed on the piston rod of the fifth cylinder 52. The second press roller group 56 is installed on the piston rod of the sixth cylinder 53. The heating press block 54, the first press roller group 55, and the second press roller group 56 are individually lifted along the Z-axis direction.

[0035] When not started, the fourth, fifth and sixth cylinders 53 are in the retracted state, driving the first set of compression rollers 55, the heating block 54 and the second set of compression rollers 56 to stay at the high position, reserving space for the feeding of the mesh 100 and the plate, avoiding hindering the feeding assembly 4 from conveying the mesh 100.

[0036] When the mesh 100 reaches the hot-pressing position under the guidance of the material supporting frame 492 and the plate assembly 6 has fixed the spliced plate, the fourth cylinder 51 and the sixth cylinder 53 are started first, the piston rod is extended to drive the first and second sets of compression rollers 56 to descend and press tightly on the mesh 100 on both sides of the joint of the plate, which can fix the position of the mesh 100 and prevent the mesh 100 from deviating during the subsequent main pressing, and at the same time, the mesh 100 on both sides is preliminarily compacted.

[0037] After the first and second sets of compression rollers 55 and 56 complete the preliminary pressing, the fifth cylinder 52 is started, the piston rod is extended to push the heating block 54 to descend and press accurately on the joint of the plate, the heating block 54 is powered to generate heat, which promotes the mesh 100 and the adhesive to be quickly solidified, ensuring the connection strength of the joint.

[0038] The heating block 54 maintains the pressure for a few seconds, and then the moving frame 2 moves, so that the mesh 100 is continuously compounded on the plate, and then the cylinders are retracted in turn to drive the heating block 54, the first set of compression rollers 55 and the second set of compression rollers 56 to reset to the high position, completing a single hot-pressing action and waiting for the next plate to enter.

[0039] Specifically, the cutting assembly 7 includes a rodless cylinder sliding table 71, a seventh cylinder 72, a cutting wheel 73 and a cutter holder 74. The rodless cylinder sliding table 71 is fixed on the moving frame 2, and the sliding table on the rodless cylinder sliding table 71 can move vertically to the moving direction of the moving frame 2. The seventh cylinder 72 is fixed on the sliding table of the rodless cylinder sliding table 71. The cutter holder 74 is fixed on the piston rod of the seventh cylinder 72. The cutting wheel 73 is rotatably arranged on the cutter holder 74, and the cutting wheel 73 can contact the guide plate 41.

[0040] During the conveying and hot-pressing of the mesh 100, the piston rod of the seventh cylinder 72 is in the retracted state, driving the cutting wheel 73 to move away from the mesh 100, avoiding interfering with the normal conveying of the mesh 100. At the same time, the sliding table of the rodless cylinder sliding table 71 stays at the preset initial position, not hindering the overall operation process.

[0041] When a piece of plate is finished hot pressing or needs to cut the mesh 100 according to the length of the plate, the control system sends a cutting signal, the seventh cylinder 72 drives the cutting wheel 73 to descend and contact the guide plate 41, at this time the rodless cylinder slide 71 starts, the slide of the rodless cylinder slide 71 moves in the direction perpendicular to the moving frame 2, that is, the width direction of the mesh 100, drives the cutting wheel 73 to cut the mesh 100, after cutting is completed, the seventh cylinder 72 piston rod retracts, drives the cutting wheel 73 to rise and separate from the mesh 100; the slide of the rodless cylinder slide 71 returns to the initial position, waits for the next cutting instruction, and does not affect the subsequent mesh 100 conveying and attaching.

[0042] Specifically, it also includes a fixed frame 22, a gantry 23, a sliding frame 24, and a driving assembly 25. The gantry 23 is slidably arranged on the fixed frame 22, the gantry 23 can move in the Y-axis direction, the sliding frame 24 is slidably arranged on the gantry 23, and the driving assembly 25 is arranged on the sliding frame 24 and connected with the moving frame 2, used to drive the moving frame 2 to move in the Z-axis direction.

[0043] According to the length of the plate to be processed or the distribution of the work station, the gantry 23 can slide along the fixed frame 22 in the Y-axis direction. This movement of the mechanism realizes large-scale position adjustment in the Y-axis direction, ensuring that the mesh attaching assembly can cover plates of different lengths. After the gantry 23 reaches the approximate Y-axis position, the sliding frame 24 can move along the gantry 23 in the X-axis direction. This movement is used to adjust the discharge position of the mesh 100, so that it can accurately align the initial position of the joint seam of the plate, ensuring that the mesh 100 can be accurately attached to the preset position.

[0044] The driving assembly 25 can drive the moving frame 2 and all mesh attaching core assemblies to move up and down in the Z-axis direction. When replacing plates of different thicknesses, the driving assembly 25 can fine-tune the height of the moving frame 2, ensuring that the hot pressing assembly 5 and the feeding assembly 4 maintain an appropriate distance from the surface of the plate, avoiding damage to the plate or inaccurate attachment.

[0045] The driving assembly 25 includes a driving motor, a gear, and a rack. The driving motor is fixed on the sliding frame 24, the rack is fixed on the moving frame 2, and the gear is fixed on the output shaft of the driving motor and engages with the rack. The driving motor drives the gear to rotate, driving the rack and the moving frame 2 on the rack to move up and down.

[0046] Specifically, the pressing plate assembly 6 includes an eighth cylinder 61 and a pressing plate 62. The eighth cylinder 61 is fixed on the fixed frame 22, and the pressing plate 62 is fixed on the piston rod of the eighth cylinder 61.

[0047] When not started, the piston rod of the eighth cylinder 61 is in a retracted state, drives the pressing plate 62 away from the to-be-spliced board, reserves space for the board feeding, facilitates the feeding device to place two to-be-spliced light wood boards at the designated work station, when the boards are placed in position, the eighth cylinder 61 is started, the piston rod is extended and drives the pressing plate 62 to move towards the boards, until the pressing plate 62 is tightly abutted on the boards, so that the splicing joint positions of the two boards are at the same height.

[0048] Specifically, the material storage mechanism 8 is further included, and the material storage mechanism 8 includes a pull rope displacement sensor 81, a storage rack 82, a mounting plate 83 and a spring 84, the mounting plate 83 is fixed on a moving frame, the storage rack 82 has two guide rods 821 and a guide roller 822 for tensioning the screen cloth, the guide rods 821 are in sliding connection with the mounting plate 83, the spring 84 is sleeved on the guide rods 821, and one end of the guide rods 821 abuts against the mounting plate 83, and the other end is connected to the bottom of the guide rods 821; the pull rope displacement sensor 81 is fixed on the moving frame, and the pull rope displacement sensor 81 is connected with the storage rack 82, and the pull rope displacement sensor 81 is electrically connected with the storage assembly 3; wherein, due to tension during screen cloth conveying, the storage rack 82 rises, at this time, the pull rope displacement sensor 81 rises synchronously, when rising to a critical point, the storage assembly 3 rotates, and the screen cloth is sent out, thereby playing a storage role.

[0049] The material storage mechanism 8 is arranged at a discharging position of the storage assembly 3.

[0050] It should be noted that all directional indications, such as upper, lower, left, right, front, rear, etc., in the embodiments of the present application are only used to explain the relative positional relationship between the components, the movement condition, etc., between the components, and if the specific posture changes, the directional indications also change accordingly.

[0051] In addition, the description of "first", "second" and the like in the present application is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the technical features indicated, or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first", "second" can explicitly or implicitly include at least one of the features. Meanwhile, the meaning of "and / or" appearing in the whole text is that three schemes are included, for example, "A and / or B" includes A scheme, or B scheme, or A and B schemes are satisfied at the same time. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of the person skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the present application.

[0052] All the above components are general standard components or components known to those skilled in the art, the structure and principle of which can be known by those skilled in the art through technical manuals or through conventional experimental methods.

[0053] The specific embodiments described herein are merely illustrative of the application. Various modifications or changes can be made to the described embodiments without departing from the application or the scope thereof as defined in the appended claims.

Claims

1. A high-efficiency automatic continuous wire mesh application mechanism, characterized in that, include: A movable frame (2) is rotatably provided on the movable frame (2), and the auxiliary rollers (21) are used for winding the mesh fabric (100); Storage component (3), which is installed on the movable frame (2) and is used to set the mesh roll; Feeding assembly (4), which is installed at the bottom of the movable frame (2) and is used to output the mesh fabric (100). Hot pressing assembly (5), the hot pressing assembly (5) is disposed at the bottom of the movable frame (2) and located on the side of the discharge port of the feeding assembly (4), the hot pressing assembly (5) is used to hot press the mesh (100) onto the plate; At least two sets of pressure plate assemblies (6) are provided on both sides of the movable frame (2) to press and fix the two spliced ​​plates to prevent the two plates from shifting.

2. The high-efficiency automatic continuous mesh application mechanism according to claim 1, characterized in that, The storage assembly (3) includes a first servo motor (31), a storage roller (32), a first baffle (33), a second baffle (34), and a limiting member (35). The first servo motor (31) is fixed on the moving frame (2), and the storage roller (32) is fixed on the output shaft of the first servo motor (31). The first baffle (33) is fixed on the storage roller (32). The second baffle (34) is sleeved on the storage roller (32) and forms a storage area for placing the mesh fabric (100) roll between it and the first baffle (33). The limiting member (35) is sleeved on the storage roller (32), and the limiting member (35) is provided with a plurality of hand-tightening nuts (36) for locking. The hand-tightening nuts (36) can abut against the storage roller (32) to restrict the second baffle (34) from disengaging from the storage roller (32).

3. The high-efficiency automatic continuous mesh application mechanism according to claim 1, characterized in that, The feeding assembly (4) includes a guide plate (41), a first feeding roller (42), a second feeding roller (43), a feeding air knife (44), a second servo motor (45), a first cylinder (46), a first mounting bracket (48), and a second mounting bracket (49); the guide plate (41) is fixed on the movable frame (2); the first cylinder (46) is fixed on the movable frame (2), the first mounting bracket (48) is fixedly connected to the piston rod of the first cylinder (46), and the second mounting bracket (49) is fixedly connected to the piston rod of the first cylinder (46). The first feeding roller (42) and the second feeding roller (43) are fixed on the movable frame (2), and are respectively rotatably mounted on the first mounting frame (48) and the second mounting frame (49); the second servo motor (45) is fixed on the movable frame (2), and the output shaft of the second servo motor (45) is synchronously driven and connected to the second feeding roller (43); the feeding air knife (44) is fixed on the side of the second feeding roller (43) away from the first feeding roller (42), and the air outlet direction of the feeding air knife (44) is inclined downward.

4. The high-efficiency automatic continuous mesh application mechanism according to claim 3, characterized in that, The feeding assembly (4) also includes a third cylinder (491) and a material support frame (492). The third cylinder (491) is fixed to the bottom of the guide plate (41), and the material support frame (492) is fixed to the piston rod of the third cylinder (491). The material support frame (492) has a guide surface (4921), which is arranged along the air outlet direction of the feeding air knife (44). In the initial position, the material rack (492) is located below the guide plate (41). After startup, the material rack (492) is located in front of the guide plate (41).

5. The high-efficiency automatic continuous mesh application mechanism according to claim 4, characterized in that, A light sensor (4922) is fixed on the material support frame (492), and the light sensor (4922) is used to detect whether the mesh fabric (100) has reached the preset position.

6. The high-efficiency automatic continuous mesh application mechanism according to claim 1, characterized in that, The hot pressing assembly (5) includes a fourth cylinder (51), a fifth cylinder (52), a sixth cylinder (53), a heating block (54), a first pressure roller group (55), and a second pressure roller group (56). The fourth cylinder (51), the fifth cylinder (52), and the sixth cylinder (53) are fixed on the moving frame (2), and the fifth cylinder (52) is located between the fourth cylinder (51) and the sixth cylinder (53). The first pressure roller group (55) is installed on the piston rod of the fourth cylinder (51). The heating block (54) is fixed on the piston rod of the fifth cylinder (52). The second pressure roller group (56) is installed on the piston rod of the sixth cylinder (53). The heating block (54), the first pressure roller group (55), and the second pressure roller group (56) can be raised and lowered individually along the Z-axis direction.

7. The high-efficiency automatic continuous mesh application mechanism according to claim 1, characterized in that, It also includes a cutting assembly (7), which includes a rodless cylinder slide (71), a seventh cylinder (72), a cutting wheel (73), and a tool holder (74); the rodless cylinder slide (71) is fixed on the movable frame (2), and the slide on the rodless cylinder slide (71) can move in a direction perpendicular to the moving frame (2); the seventh cylinder (72) is fixed on the slide on the rodless cylinder slide (71); the tool holder (74) is fixed on the piston rod of the seventh cylinder (72); the cutting wheel (73) is rotatably mounted on the tool holder (74), and the cutting wheel (73) can contact the guide plate (41).

8. The high-efficiency automatic continuous mesh application mechanism according to claim 1, characterized in that, It also includes a fixed frame (22), a gantry frame (23), a sliding frame (24), and a drive assembly (25). The gantry frame (23) is slidably mounted on the fixed frame (22) and can move in the Y-axis direction. The sliding frame (24) is slidably mounted on the gantry frame (23). The drive assembly (25) is mounted on the sliding frame (24) and connected to the moving frame (2) to drive the moving frame (2) to move in the Z-axis direction.

9. The high-efficiency automatic continuous mesh application mechanism according to claim 1, characterized in that, The pressure plate assembly (6) includes an eighth cylinder (61) and a pressure plate (62). The eighth cylinder (61) is fixed on the fixing frame (22), and the pressure plate (62) is fixed on the piston rod of the eighth cylinder (61).

10. The high-efficiency automatic continuous mesh application mechanism according to claim 1, characterized in that, It also includes a material buffer mechanism (8), which includes a pull rope displacement sensor (81), a storage rack (82), a mounting plate (83), and a spring (84). The mounting plate (83) is fixed on the movable frame. The storage rack (82) has two guide rods (821) and a guide roller (822) for tensioning the mesh. The guide rods (821) are slidably connected to the mounting plate (83). The spring (84) is sleeved on the guide rods (821), and one end of the guide rods (821) abuts against the guide. The mounting plate (83) is connected at one end to the bottom of the guide rod (821); the pull rope displacement sensor (81) is fixed on the moving frame and connected to the storage rack (82), and the pull rope displacement sensor (81) is electrically connected to the storage component (3); when the mesh is conveyed, the storage rack (82) will rise due to tension, and the pull rope displacement sensor (81) will rise synchronously. When the rise reaches a critical point, the storage component (3) will rotate and send out the mesh, thereby playing the role of storage.

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