Conveying device for door and window accessory machining and conveying method thereof

Abstract

The invention relates to the technical field of conveying devices, and discloses a conveying device for door and window accessory machining and a conveying method thereof.The conveying device comprises supporting frames, a connecting plate is fixedly connected between the two supporting frames, a top plate is fixedly connected to the top of the connecting plate, the conveying device further comprises a stable conveying mechanism, and the stable conveying mechanism comprises a motor fixedly connected to one side of the supporting frames; the output end of the motor is fixedly connected with a rotating shaft, one end of the rotating shaft penetrates through the supporting frame and extends into the supporting frame, the outer wall of the rotating shaft is rotationally connected with a conveying belt, the inner wall, away from the rotating shaft, of the conveying belt is rotationally connected with a rotating roller, the two ends of the rotating roller are rotationally connected to the inner wall of a connecting plate, and a clamping assembly is arranged on one side of the connecting plate. A door and window is placed on the top of the conveying belt, the motor is started, the motor drives the rotating shaft to rotate, the rotating shaft drives the conveying belt to rotate, and the conveying belt rotates around the outer walls of the multiple rotating rollers, so that the conveying belt can drive the door and window to conduct conveying work.

Description

Technical Field

[0001] The invention relates to the technical field of conveying devices, and in particular to a conveying device for processing door and window accessories and a conveying method thereof. Background Art

[0002] Doors and windows are divided into enclosure components or partition components according to their location. There are different design requirements for them to have functions such as heat preservation, heat insulation, sound insulation, waterproofing, and fire prevention. The new requirements are energy saving. The heat lost through the gaps of doors and windows in cold areas accounts for about 25% of the total heating heat consumption. The airtightness requirements of doors and windows are an important part of energy-saving design. Doors and windows are important components of the building envelope system. Function 2: Doors and windows are also important components of architectural shape, so their shape, size, proportion, arrangement, color, shape, etc. have a great influence on the overall shape of the building.

[0003] When transporting overweight doors and windows, the long-term transportation work will cause the overweight doors and windows to cause the conveyor belt to become loose, so that the tension of the conveyor belt is reduced, thereby affecting the stable transportation of the doors and windows, and further affecting the subsequent processing or installation of the doors and windows. Summary of the invention

[0004] The object of the present invention is to provide a conveying device and a conveying method for processing door and window accessories, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention relates to a conveying device for processing door and window accessories and a conveying method thereof, comprising a support frame, a connecting plate fixedly connected between two support frames, a top plate fixedly connected to the top of the connecting plate, and a stable conveying mechanism, the stable conveying mechanism comprising a motor fixedly connected to one side of the support frame, the output end of the motor fixedly connected to a rotating shaft, one end of the rotating shaft penetrates the support frame and extends to the interior of the support frame, the outer wall of the rotating shaft is rotatably connected to a conveyor belt, the inner wall of the conveyor belt away from the rotating shaft is rotatably connected to a rotating roller, both ends of the rotating roller are rotatably connected to the inner wall of the connecting plate, and a clamping assembly is provided on one side of the connecting plate.

[0007] Furthermore, the clamping assembly includes a positioning strip fixedly connected to one side of the connecting plate, a tooth plate is fixedly connected to one side of the connecting plate close to the positioning strip, a plurality of fixing rods are fixedly connected to both sides of the outer wall of the conveyor belt, four fixing rods are provided, and one end of the fixing rod away from the conveyor belt is fixedly connected to a concave shell, and a rectangular block is slidably connected to the inner wall of the concave shell.

[0008] Furthermore, two ends of one side of the rectangular block are respectively fixedly connected with a cross bar, one end of the cross bar passes through the concave shell and extends to the outside of the concave shell, a first spring is fixedly connected to one side of the rectangular block close to the cross bar, one end of the first spring is fixedly connected to one side of the inner wall of the concave shell, and one end of the cross bar is fixedly connected to a bent rod.

[0009] Furthermore, one end of the bending rod away from the cross rod is fixedly connected to the first square plate, one side of the first square plate is fixedly connected to the clamping shell, the outer wall of the first square plate is slidably connected to the square shell, sliding grooves are provided on both sides of the bottom of the concave shell, the top outer wall of the square shell is slidably connected to the inner wall of the sliding groove, one side of the square shell is fixedly connected to the second spring, and one end of the second spring is fixedly connected to one side of the inner wall of the sliding groove.

[0010] Furthermore, an adsorption assembly is provided on the inner wall of the square shell, and the adsorption assembly includes a return spring fixedly connected to one side of the inner wall of the square shell, one end of the return spring is fixedly connected to the second square plate, the outer wall of the second square plate is slidably connected to the inner wall of the square shell, and the side of the second square plate away from the return spring is fixedly connected to the suction cup, the outer wall of the suction cup is slidably connected to the inner wall of the clamping shell, and a plurality of circular holes are opened on the outer wall of one end of the suction cup, and fixing plates are respectively fixedly connected to the two sides of the bottom of the concave shell, one side of the fixing plate is rotatably connected to a screw rod, and the outer wall of one end of the screw rod is fixedly connected to a gear, one side of the outer wall of the gear is meshingly connected to the bottom of the tooth plate, and the side of the fixing plate close to the screw rod is fixedly connected to a limiting rod.

[0011] Furthermore, the outer wall of the screw rod is threadedly connected to a threaded plate, one end of the limit rod penetrates the threaded plate and extends to the outside of the threaded plate, the two ends of one side of the concave shell are respectively connected to bent pipes, one end of the bent pipe is connected to a square tube, the top of the square tube is fixedly connected to the bottom of the concave shell, one side of the inner wall of the square tube is fixedly connected to a tension spring, one end of the tension spring is fixedly connected to a sliding plate, the outer wall of the sliding plate is slidably connected to the inner wall of the square tube, the side of the sliding plate away from the tension spring is fixedly connected to an L-shaped rod, one end of the L-shaped rod away from the sliding plate is fixedly connected to the side wall of the second square plate, one end of the screw rod is fixedly connected to the side wall with a torsion spring, and one end of the torsion spring is fixedly connected to the side wall of the fixed plate.

[0012] Furthermore, a fastening assembly is provided on one side of the rectangular block, and the fastening assembly includes a round rod fixedly connected to one side of the rectangular block, the round rod passes through the concave shell and extends to the outside of the concave shell, one end of the round rod is fixedly connected to a rectangular plate, square grooves are provided on both sides of the bottom of the inner wall of the top plate, an extrusion spring is fixedly connected to one side of the inner wall of the square groove, one end of the extrusion spring is fixedly connected to a movable plate, the top outer wall of the movable plate is slidably connected to the inner wall of the square groove, the side of the movable plate away from the extrusion spring is rotatably connected to a rotating plate, and one end of the rotating plate is rotatably connected to a square ring block.

[0013] Furthermore, the inner wall of the square ring block is slidably connected to the limit shell, the outer wall of the limit shell is fixedly connected to the inner wall of the top plate, the bottom of the square ring block is fixedly connected to the concave plate, the bottom of the inner wall of the concave plate is fixedly connected to the vertical rod, one end of the vertical rod passes through the limit shell and extends to the outside of the limit shell, the top of the vertical rod is fixedly connected to the horizontal plate, the bottom sides of the bottom of the horizontal plate are respectively fixedly connected to connecting rods, a horizontal roller is rotatably connected between the two connecting rods, square holes are opened on both sides of the connecting plate, the outer wall of the horizontal roller is slidably connected to the inner wall of the square hole, and the middle end outer wall of the horizontal roller is fixedly connected to the tension roller.

[0014] Furthermore, an auxiliary component is provided on the outer wall of the vertical rod, which includes a lifting plate fixedly connected to the outer wall of the middle end of the vertical rod, the outer wall of the lifting plate is slidably connected to the inner wall of the limiting shell, and the two ends of the bottom of the limiting shell are respectively connected to diffusion buckets.

[0015] The conveying method of processing door and window conveying device comprises the following steps:

[0016] Step 1: Place the door and window on the top of the conveyor belt, start the motor, the motor drives the rotating shaft to rotate, the rotating shaft drives the conveyor belt to rotate, the conveyor belt rotates around the outer walls of multiple rotating rollers, the conveyor belt drives the fixed rod to move, and the fixed rod drives the concave shell to move;

[0017] Step 2: The concave shell drives the rectangular block to move. When the rectangular block moves between the conveyor belt and the top plate, the rectangular block contacts the positioning strip, so that the rectangular block slides toward the inside of the concave shell, and the rectangular block drives the cross bar to move.

[0018] Step 3: The horizontal bar drives the bent bar to move, the bent bar drives the first square plate to move, the first square plate drives the clamping shell to move, the two clamping shells approach each other, and the clamping shells come into contact with the door and window;

[0019] Step 4: The suction cup will first come into contact with the outer wall of the door and window. When it is subjected to the reaction force of the door and window, the suction cup is squeezed, and the suction cup drives the second square plate to move toward the inside of the square shell. At this time, the second square plate and the first square plate will move away from each other, thereby generating negative pressure in the area between the second square plate and the first square plate, and the negative pressure enters the inside of the suction cup through the circular hole.

[0020] The present invention has the following beneficial effects:

[0021] (1) The present invention places doors and windows on top of the conveyor belt, starts the motor, the motor drives the rotating shaft to rotate, the rotating shaft drives the conveyor belt to rotate, the conveyor belt rotates around the outer walls of multiple rotating rollers, so that the conveyor belt can drive the doors and windows to perform conveying work, the conveyor belt drives the fixed rod to move, the fixed rod drives the concave shell to move, the concave shell drives the rectangular block to move, when the rectangular block moves between the conveyor belt and the top plate, the rectangular block will contact the positioning strip, so that the rectangular block slides toward the inside of the concave shell, the rectangular block drives the cross bar to move, the cross bar drives the bending rod to move, the bending rod drives the first square plate to move, the first square plate drives the clamping shell to move, the two clamping shells approach each other, thereby moving the doors and windows. The clamping shell is clamped to prevent the conveyor belt from moving down due to excessive weight of doors and windows during transportation, thereby affecting the conveying work of the conveyor belt on the doors and windows, and enhancing the conveying stability of the conveyor belt. In the process of contact between the clamping shell and the doors and windows, the suction cup will first come into contact with the outer wall of the doors and windows. When the suction cup is squeezed by the reaction force of the doors and windows, it drives the second square plate to move toward the inside of the square shell. At this time, the second square plate and the first square plate will move away from each other, thereby generating negative pressure in the area between the second square plate and the first square plate, and the negative pressure enters the inside of the suction cup through the circular hole. The negative pressure is absorbed by the outer wall of the doors and windows through the suction cup, further reducing the dead weight of the doors and windows themselves, reducing the carrying capacity of the conveyor belt, and indirectly improving the transportation stability of the conveyor belt on the doors and windows.

[0022] (2) According to the present invention, when the concave shell follows the conveyor belt for transportation, the concave shell drives the fixed plate to move, the fixed plate drives the screw to move, the screw drives the gear to move, and the gear contacts the toothed plate during the movement, thereby causing the gear to rotate. The gear drives the screw to rotate, and is limited by the limit rod. During the rotation of the screw rod, the threaded plate moves along the outer wall of the limit rod, and the threaded plate contacts the square shell during the movement, thereby causing the two square shells to approach each other, thereby further improving the clamping effect of the clamping shell on the outer wall of the door and window.

[0023] (3) In the present invention, when the rectangular block moves into the concave shell, the airflow inside the concave shell enters into the square tube through the bent pipe. The airflow causes the sliding plate inside the square tube to slide, and the sliding plate drives the flexible iron wire to move. The flexible iron wire is limited by the buckle block and drives the second square plate to move further away from the first square plate, thereby improving the negative pressure effect and further improving the suction effect of the suction cup on the doors and windows.

[0024] (4) In the present invention, when the rectangular block moves, the rectangular block drives the round rod to move, and the round rod drives the rectangular plate to move, so that the two rectangular plates approach each other. In the process of the rectangular plates approaching each other, they will come into contact with the moving plate, so that the moving plate is pushed, and the moving plate drives the rotating plate to move. The rotating plate is limited by the limiting shell, and in the process of moving, the square ring block is driven to move downward on the outer wall of the limiting shell, the square ring block drives the concave plate to move downward, the concave plate drives the vertical rod to move downward, the vertical rod drives the horizontal plate to move downward, the horizontal plate drives the connecting rod to move downward, the connecting rod drives the horizontal roller to move downward, and the horizontal roller drives the tension roller to move downward. During the downward movement of the tension roller, the inner wall of the conveyor belt is pressed down to increase the tension of the conveyor belt and tighten the conveyor belt. At this time, the load-bearing capacity of the conveyor belt will be improved, thereby improving the transportation stability of the conveyor belt for doors and windows. When the vertical rod moves downward, the vertical rod drives the lifting plate to move downward, and the lifting plate slides downward on the inner wall of the limit shell. The lifting plate squeezes the airflow inside the limit shell, so that the airflow inside the limit shell is discharged outward through the diffusion bucket. During the airflow discharge process, the top of the conveyor belt is sprayed to prevent debris from existing on the outer wall of the conveyor belt after long-term work, thereby reducing the probability of debris scratching the outer surface of doors and windows.

[0025] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0027] Figure 1 It is a schematic diagram of the overall side structure of the present invention;

[0028] Figure 2 It is a schematic diagram of the overall cross-sectional structure of the present invention;

[0029] Figure 3 This is a schematic diagram of the cross-sectional structure of the connecting plate of the present invention;

[0030] Figure 4 It is a schematic diagram of the top view of the concave shell structure of the present invention;

[0031] Figure 5 This is a schematic diagram of the cross-sectional structure of the clamping strip of the present invention;

[0032] Figure 6 It is a schematic diagram of the cross-sectional structure of a rectangular plate of the present invention;

[0033] Figure 7 For the present invention Figure 3A magnified view of middle;

[0034] Figure 8 For the present invention Figure 5 Enlarged view of middle B;

[0035] Fig. 9 For the present invention Figure 6 Enlarged view of middle C;

[0036] Fig.10 It is a schematic flow chart of the conveying method of the present invention.

[0037] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0038] In the figure: 1, support frame; 2, connecting plate; 3, top plate; 4, stable conveying mechanism; 41, motor; 42, rotating shaft; 43, conveyor belt; 44, rotating roller; 45, clamping assembly; 46, adsorption assembly; 47, fastening assembly; 48, auxiliary assembly; 451, positioning strip; 452, tooth plate; 453, fixing rod; 454, concave shell; 455, rectangular block; 456, cross bar; 457, first spring; 458, bending rod; 459, first square plate; 4510, clamping shell; 4511, square shell; 4512, slide groove; 4513, second spring; 461, return spring; 462, second square plate; 463, suction cup; 464, round hole; 465, fixed plate; 466, screw rod; 467, gear; 468, limit rod; 469, threaded plate; 4610, bent pipe; 4612, tension spring; 4613, sliding plate; 4611, square tube; 4616, torsion spring; 4614, L-shaped rod; 471, round rod; 472, rectangular plate; 473, square groove; 474, extrusion spring; 475, movable plate; 476, rotating plate; 477, square ring block; 478, concave plate; 479, vertical rod; 4710, horizontal plate; 4711, connecting rod; 4712, horizontal roller; 4713, tension roller; 4714, limit shell; 4715, square hole; 481, lifting plate; 482, diffusion bucket. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0040] See also Figure 1 - Fig.10As shown, the present invention is a conveying device for processing door and window accessories, comprising a support frame 1, a connecting plate 2 is fixedly connected between two support frames 1, a top plate 3 is fixedly connected to the top of the connecting plate 2, and further comprising:

[0041] A stable conveying mechanism 4 includes a motor 41 fixedly connected to one side of the support frame 1, and an output end of the motor 41 is fixedly connected to a rotating shaft 42. One end of the rotating shaft 42 passes through the support frame 1 and extends to the interior of the support frame 1. The outer wall of the rotating shaft 42 is rotatably connected to a conveyor belt 43. The purpose of this arrangement is to convey doors and windows. The conveyor belt 43 is rotatably connected to an inner wall away from the rotating shaft 42 with a rotating roller 44. Both ends of the rotating roller 44 are rotatably connected to the inner wall of the connecting plate 2, and a clamping assembly 45 is provided on one side of the connecting plate 2.

[0042] The clamping assembly 45 includes a locking strip 451 fixedly connected to one side of the connecting plate 2, a tooth plate 452 fixedly connected to one side of the connecting plate 2 close to the locking strip 451, and a plurality of fixing rods 453 fixedly connected to both sides of the outer wall of the conveyor belt 43. The conveyor belt 43 is made of metal, and one end of the fixing rod 453 is fixed to the inner cavity of the conveyor belt 43. Four fixing rods 453 are provided, and one end of the fixing rod 453 away from the conveyor belt 43 is fixedly connected to a concave shell 454, and a rectangular block 455 is slidably connected to the inner wall of the concave shell 454.

[0043] The two ends of one side of the rectangular block 455 are respectively fixedly connected with a cross bar 456, one end of the cross bar 456 passes through the concave shell 454 and extends to the outside of the concave shell 454, and the side of the rectangular block 455 close to the cross bar 456 is fixedly connected with a first spring 457. The purpose of this arrangement is to facilitate resetting. One end of the first spring 457 is fixedly connected to one side of the inner wall of the concave shell 454, and one end of the cross bar 456 is fixedly connected to a bent rod 458.

[0044] One end of the bent rod 458 away from the cross rod 456 is fixedly connected to the first square plate 459, one side of the first square plate 459 is fixedly connected to the clamping shell 4510, the outer wall of the first square plate 459 is slidably connected to the square shell 4511, and the bottom sides of the concave shell 454 are provided with sliding grooves 4512. The purpose of this arrangement is to ensure that the sliding of the square shell 4511 will slide along the trajectory of the sliding groove 4512, and the top outer wall of the square shell 4511 is slidably connected to the inner wall of the sliding groove 4512. One side of the square shell 4511 is fixedly connected to the second spring 4513, and one end of the second spring 4513 is fixedly connected to one side of the inner wall of the sliding groove 4512.

[0045] The inner wall of the square shell 4511 is provided with an adsorption assembly 46, which includes a return spring 461 fixedly connected to one side of the inner wall of the square shell 4511, one end of the return spring 461 is fixedly connected to a second square plate 462, the outer wall of the second square plate 462 is slidably connected to the inner wall of the square shell 4511, and a suction cup 463 is fixedly connected to the side of the second square plate 462 away from the return spring 461, and the outer wall of the suction cup 463 is slidably connected to the inner wall of the clamping shell 4510. A plurality of circular holes 464 are provided on the outer wall of one end of the suction cup 463. The purpose of this arrangement is to facilitate the circulation of gas, and fixed plates 465 are respectively fixedly connected to the two sides of the bottom of the concave shell 454, and a screw rod 466 is rotatably connected to one side of the fixed plate 465. A gear 467 is fixedly connected to the outer wall of one end of the screw rod 466, and one side of the outer wall of the gear 467 is meshedly connected to the bottom of the toothed plate 452, and a limiting rod 468 is fixedly connected to the side of the fixed plate 465 close to the screw rod 466.

[0046] The outer wall of the screw rod 466 is threadedly connected with a threaded plate 469, and one end of the limit rod 468 passes through the threaded plate 469 and extends to the outside of the threaded plate 469. The purpose of this arrangement is to enable the threaded plate 469 to move and prevent the threaded plate 469 from rotating. The two ends of one side of the concave shell 454 are respectively connected with a bent pipe 4610, and one end of the bent pipe 4610 is connected with a square cylinder 4611. The top of the square cylinder 4611 is fixedly connected to the bottom of the concave shell 454, and a tension spring 4612 is fixedly connected to one side of the inner wall of the square cylinder 4611. One end of the tension spring 4612 is fixedly connected to a sliding plate 4613. The sliding plate The outer wall of 4613 is slidably connected to the inner wall of the square tube 4611, and the side of the sliding plate 4613 away from the tension spring 4612 is fixedly connected to an L-shaped rod 4614, and one end of the L-shaped rod 4614 away from the sliding plate 4613 is fixedly connected to the side wall of the second square plate 462. One end of the side wall of the screw rod 466 is fixedly connected to a torsion spring 4616. The setting of the torsion spring 4616 enables the screw rod 466 to rotate in the opposite direction due to the reaction force of the torsion spring 4616 when the screw rod 466 is not rotated by external force, thereby resetting the threaded plate 469, and one end of the torsion spring 4616 is fixedly connected to the side wall of the fixed plate 465.

[0047] A fastening assembly 47 is provided on one side of the rectangular block 455, and the fastening assembly 47 includes a round rod 471 fixedly connected to one side of the rectangular block 455, the round rod 471 penetrates the concave shell 454 and extends to the outside of the concave shell 454, one end of the round rod 471 is fixedly connected to a rectangular plate 472, square grooves 473 are provided on both sides of the bottom of the inner wall of the top plate 3, one side of the inner wall of the square groove 473 is fixedly connected to an extrusion spring 474, one end of the extrusion spring 474 is fixedly connected to a moving plate 475, the top outer wall of the moving plate 475 is slidably connected to the inner wall of the square groove 473, the side of the moving plate 475 away from the extrusion spring 474 is rotatably connected to a rotating plate 476, and one end of the rotating plate 476 is rotatably connected to a square ring block 477.

[0048] The inner wall of the square ring block 477 is slidably connected to the limit shell 4714, the outer wall of the limit shell 4714 is fixedly connected to the inner wall of the top plate 3, the bottom of the square ring block 477 is fixedly connected to the concave plate 478, the bottom of the inner wall of the concave plate 478 is fixedly connected to the vertical rod 479, one end of the vertical rod 479 penetrates the limit shell 4714 and extends to the outside of the limit shell 4714, the top of the vertical rod 479 is fixedly connected to the horizontal plate 4710, the bottom sides of the horizontal plate 4710 are respectively fixedly connected to connecting rods 4711, a horizontal roller 4712 is rotatably connected between the two connecting rods 4711, square holes 4715 are opened on both sides of the connecting plate 2, the outer wall of the horizontal roller 4712 is slidably connected to the inner wall of the square hole 4715, and the middle end outer wall of the horizontal roller 4712 is fixedly connected to the tension roller 4713.

[0049] The outer wall of the vertical rod 479 is provided with an auxiliary component 48, which includes a lifting plate 481 fixedly connected to the outer wall of the middle end of the vertical rod 479, and the outer wall of the lifting plate 481 is slidably connected to the inner wall of the limiting shell 4714, and the two ends of the bottom of the limiting shell 4714 are respectively connected to the diffusion bucket 482.

[0050] A conveying method of a conveying device for processing door and window accessories, comprising the following steps:

[0051] Step 1: Place the door and window on top of the conveyor belt 43, start the motor 41, the motor 41 drives the rotating shaft 42 to rotate, the rotating shaft 42 drives the conveyor belt 43 to rotate, the conveyor belt 43 rotates around the outer walls of the plurality of rotating rollers 44, the conveyor belt 43 drives the fixing rod 453 to move, and the fixing rod 453 drives the concave shell 454 to move;

[0052] Step 2: The concave shell 454 drives the rectangular block 455 to move. When the rectangular block 455 moves to between the conveyor belt 43 and the top plate 3, the rectangular block 455 comes into contact with the positioning strip 451, so that the rectangular block 455 slides toward the inside of the concave shell 454, and the rectangular block 455 drives the cross bar 456 to move;

[0053] Step 3: The horizontal bar 456 drives the curved bar 458 to move, the curved bar 458 drives the first square plate 459 to move, the first square plate 459 drives the clamping shell 4510 to move, the two clamping shells 4510 approach each other, and the clamping shells 4510 come into contact with the door and window;

[0054] Step 4: The suction cup 463 will first come into contact with the outer wall of the door and window. When it is subjected to the reaction force of the door and window, the suction cup 463 is squeezed, and the suction cup 463 drives the second square plate 462 to move toward the inside of the square shell 4511. At this time, the second square plate 462 and the first square plate 459 will move away from each other, thereby generating negative pressure in the area between the second square plate 462 and the first square plate 459, and the negative pressure enters the interior of the suction cup 463 through the circular hole 464.

[0055] When in use, the door and window are placed on the top of the conveyor belt 43, and the motor 41 is started. The motor 41 drives the rotating shaft 42 to rotate, and the rotating shaft 42 drives the conveyor belt 43 to rotate. The conveyor belt 43 rotates around the outer walls of the plurality of rotating rollers 44, so that the conveyor belt 43 can drive the door and window to perform conveying work, and the conveyor belt 43 drives the fixed rod 453 to move, and the fixed rod 453 drives the concave shell 454 to move, and the concave shell 454 drives the rectangular block 455 to move. When the rectangular block 455 moves between the conveyor belt 43 and the top plate 3, the rectangular block 455 will contact the positioning strip 451, so that the rectangular block 455 slides toward the inside of the concave shell 454, and the rectangular block 455 drives the cross bar 456 to move, and the cross bar 456 drives the bent rod 458 to move, and the bent rod 458 drives the first square plate 459 to move, and the first square plate 459 drives the clamping shell 4510 to move, and the two clamping shells 4 510 are close to each other, thereby clamping the doors and windows, preventing the overweight doors and windows during transportation from causing the conveyor belt 43 to move downward, affecting the conveying work of the conveyor belt 43 on the doors and windows, and enhancing the conveying stability of the conveyor belt 43. In the process of the clamping shell 4510 contacting the doors and windows, the suction cup 463 will first contact the outer wall of the doors and windows. When it is subjected to the reaction force of the doors and windows, the suction cup 463 is squeezed, and the suction cup 463 drives the second square plate 462 to move toward the inside of the square shell 4511. At this time, the second square plate 462 and the first square plate 459 will move away from each other, thereby generating negative pressure in the area between the second square plate 462 and the first square plate 459, and the negative pressure enters the inside of the suction cup 463 through the circular hole 464. The negative pressure is absorbed by the outer wall of the doors and windows through the suction cup 463, further reducing the dead weight of the doors and windows themselves, reducing the bearing capacity of the conveyor belt 43, and improving the transportation stability of the conveyor belt 43 on the doors and windows.

[0056] When the concave shell 454 follows the conveyor belt 43 for transportation, the concave shell 454 drives the fixed plate 465 to move, the fixed plate 465 drives the screw rod 466 to move, the screw rod 466 drives the gear 467 to move, and the gear 467 will contact the tooth plate 452 during the movement, so that the gear 467 rotates, and the gear 467 drives the screw rod 466 to rotate. It is limited by the limiting rod 468, and the threaded plate 469 moves along the outer wall of the limiting rod 468 during the rotation of the screw rod 466. The threaded plate 469 will contact the square shell 4511 during the movement, so that the two square shells 4511 are close to each other, which further improves the clamping effect of the clamping shell 4510 on the outer wall of the door and window.

[0057] At the same time, when the rectangular block 455 moves into the concave shell 454, the airflow inside the concave shell 454 enters into the square tube 4611 through the bent pipe 4610. The airflow causes the sliding plate 4613 inside the square tube 4611 to slide, and the sliding plate 4613 drives the L-shaped rod 4614 to move. The L-shaped rod 4614 drives the second square plate 462 to move, so that the second square plate 462 is further away from the first square plate 459, thereby improving the effect of negative pressure, and further improving the adsorption effect of the suction cup 463 on the doors and windows.

[0058] When the rectangular block 455 moves, the rectangular block 455 drives the round rod 471 to move, and the round rod 471 drives the rectangular plate 472 to move, so that the two rectangular plates 472 approach each other. In the process of the rectangular plates 472 approaching each other, they will come into contact with the moving plate 475, so that the moving plate 475 is pushed, and the moving plate 475 drives the rotating plate 476 to move. Limited by the limiting shell 4714, the rotating plate 476 will drive the square ring block 477 to move downward on the outer wall of the limiting shell 4714 during its movement, and the square ring block 477 drives the concave plate 478 to move downward, and the concave plate 478 drives the vertical rod 479 to move downward, and the vertical rod 479 drives the horizontal plate 4710 to move downward, and the horizontal plate 4710 drives the connecting rod 4711 to move downward, and the connecting rod 4711 drives the horizontal roller 4712 to move downward, and the horizontal roller 4712 drives the tension roller 4713 to move downward. During the downward movement of the tension roller 4713, the inner wall of the conveyor belt 43 is pressed downward, so that the tension of the conveyor belt 43 is increased and the conveyor belt 43 is tightened. At this time, the load-bearing capacity of the conveyor belt 43 will be improved, thereby improving the transportation stability of the conveyor belt 43 for doors and windows. When the vertical rod 479 moves downward, the vertical rod 479 drives the lifting plate 481 to move downward. The lifting plate 481 slides downward on the inner wall of the limiting shell 4714, and the lifting plate 481 squeezes the airflow inside the limiting shell 4714, so that the airflow inside the limiting shell 4714 is discharged outward through the diffusion bucket 482. During the airflow discharge, the top of the conveyor belt 43 is sprayed with air to prevent debris from existing on the outer wall of the conveyor belt 43 after long-term work, thereby reducing the probability of debris scratching the outer surface of the doors and windows.

[0059] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A conveying device for processing door and window accessories, characterized in that: It comprises a support frame (1), a connecting plate (2) is fixedly connected between two of the support frames (1), a top plate (3) is fixedly connected to the top of the connecting plate (2), and further comprises: A stable conveying mechanism (4), the stable conveying mechanism (4) comprising a motor (41) fixedly connected to one side of a support frame (1), the output end of the motor (41) being fixedly connected to a rotating shaft (42), one end of the rotating shaft (42) passing through the support frame (1) and extending to the interior of the support frame (1), the outer wall of the rotating shaft (42) being rotatably connected to a conveyor belt (43), the inner wall of the conveyor belt (43) being rotatably connected to a rotating roller (44) away from the rotating shaft (42), both ends of the rotating roller (44) being rotatably connected to the inner wall of a connecting plate (2), and a clamping assembly (45) being provided on one side of the connecting plate (2).

2. A conveying device for processing door and window accessories according to claim 1, characterized in that: The clamping assembly (45) comprises a clamping strip (451) fixedly connected to one side of the connecting plate (2); a tooth plate (452) is fixedly connected to one side of the connecting plate (2) close to the clamping strip (451); a plurality of fixing rods (453) are fixedly connected to both sides of the outer wall of the conveyor belt (43); four fixing rods (453) are provided; one end of the fixing rod (453) away from the conveyor belt (43) is fixedly connected to a concave shell (454); and a rectangular block (455) is slidably connected to the inner wall of the concave shell (454).

3. A conveying device for processing door and window accessories according to claim 2, characterized in that: Two ends of one side of the rectangular block (455) are respectively fixedly connected to a cross bar (456), one end of the cross bar (456) penetrates the concave shell (454) and extends to the outside of the concave shell (454), a first spring (457) is fixedly connected to one side of the rectangular block (455) close to the cross bar (456), one end of the first spring (457) is fixedly connected to one side of the inner wall of the concave shell (454), and one end of the cross bar (456) is fixedly connected to a bent rod (458).

4. A conveying device for processing door and window accessories according to claim 3, characterized in that: One end of the bent rod (458) away from the cross rod (456) is fixedly connected to a first square plate (459), one side of the first square plate (459) is fixedly connected to a clamping shell (4510), the outer wall of the first square plate (459) is slidably connected to a square shell (4511), both sides of the bottom of the concave shell (454) are provided with sliding grooves (4512), the top outer wall of the square shell (4511) is slidably connected to the inner wall of the sliding groove (4512), one side of the square shell (4511) is fixedly connected to a second spring (4513), and one end of the second spring (4513) is fixedly connected to one side of the inner wall of the sliding groove (4512).

5. A conveying device for processing door and window accessories according to claim 4, characterized in that: The inner wall of the square shell (4511) is provided with an adsorption assembly (46), and the adsorption assembly (46) includes a return spring (461) fixedly connected to one side of the inner wall of the square shell (4511), one end of the return spring (461) is fixedly connected to a second square plate (462), the outer wall of the second square plate (462) is slidably connected to the inner wall of the square shell (4511), and the side of the second square plate (462 away from the return spring (461) is fixedly connected to a suction cup (463), and the outer wall of the suction cup (463) is slidably connected to the clamping shell (4511). 0), a plurality of circular holes (464) are formed on the outer wall of one end of the suction cup (463), and a fixing plate (465) is fixedly connected to both sides of the bottom of the concave shell (454), and a screw rod (466) is rotatably connected to one side of the fixing plate (465), and a gear (467) is fixedly connected to the outer wall of one end of the screw rod (466), and one side of the outer wall of the gear (467) is meshedly connected to the bottom of the toothed plate (452), and a limiting rod (468) is fixedly connected to one side of the fixing plate (465) close to the screw rod (466).

6. A conveying device for processing door and window accessories according to claim 5, characterized in that: The outer wall of the screw rod (466) is threadedly connected to a threaded plate (469), one end of the limit rod (468) penetrates the threaded plate (469) and extends to the outside of the threaded plate (469), one end of one side of the concave shell (454) is respectively connected to a curved pipe (4610), one end of the curved pipe (4610) is connected to a square tube (4611), the top of the square tube (4611) is fixedly connected to the bottom of the concave shell (454), and one side of the inner wall of the square tube (4611) is fixedly connected to a tension spring (4612), and the tension spring (4612) One end of the sliding plate (4613) is fixedly connected to a sliding plate (4613), the outer wall of the sliding plate (4613) is slidably connected to the inner wall of the square tube (4611), the side of the sliding plate (4613) away from the tension spring (4612) is fixedly connected to an L-shaped rod (4614), one end of the L-shaped rod (4614) away from the sliding plate (4613) is fixedly connected to the side wall of the second square plate (462), one end of the side wall of the lead screw (466) is fixedly connected to a torsion spring (4616), and one end of the torsion spring (4616) is fixedly connected to the side wall of the fixed plate (465).

7. A conveying device for processing door and window accessories according to claim 6, characterized in that: A fastening assembly (47) is provided on one side of the rectangular block (455), and the fastening assembly (47) comprises a round rod (471) fixedly connected to one side of the rectangular block (455), the round rod (471) penetrates the concave shell (454) and extends to the outside of the concave shell (454), one end of the round rod (471) is fixedly connected to a rectangular plate (472), both sides of the bottom of the inner wall of the top plate (3) are provided with square grooves (473), one side of the inner wall of the square groove (473) is fixedly connected to a compression spring (474), one end of the compression spring (474) is fixedly connected to a moving plate (475), the top outer wall of the moving plate (475) is slidably connected to the inner wall of the square groove (473), the side of the moving plate (475) away from the compression spring (474) is rotatably connected to a rotating plate (476), and one end of the rotating plate (476) is rotatably connected to a square ring block (477).

8. A conveying device for processing door and window accessories according to claim 7, characterized in that: The inner wall of the square ring block (477) is slidably connected to the limiting shell (4714), the outer wall of the limiting shell (4714) is fixedly connected to the inner wall of the top plate (3), the bottom of the square ring block (477) is fixedly connected to a concave plate (478), the bottom of the inner wall of the concave plate (478) is fixedly connected to a vertical rod (479), one end of the vertical rod (479) passes through the limiting shell (4714) and extends to the outside of the limiting shell (4714), and the vertical rod (479) is fixedly connected to the inner wall of the top plate (3). A transverse plate (4710) is fixedly connected to the top, and connecting rods (4711) are fixedly connected to the bottom two sides of the transverse plate (4710), and a transverse roller (4712) is rotatably connected between the two connecting rods (4711). Square holes (4715) are provided on both sides of the connecting plate (2), and the outer wall of the transverse roller (4712) is slidably connected to the inner wall of the square hole (4715), and a tension roller (4713) is fixedly connected to the outer wall of the middle end of the transverse roller (4712).

9. A conveying device for processing door and window accessories according to claim 8, characterized in that: The outer wall of the vertical rod (479) is provided with an auxiliary component (48), and the auxiliary component (48) includes a lifting plate (481) fixedly connected to the outer wall of the middle end of the vertical rod (479), and the outer wall of the lifting plate (481) is slidably connected to the inner wall of the limiting shell (4714), and the two ends of the bottom of the limiting shell (4714) are respectively connected to the diffusion bucket (482).

10. A conveying method of a conveying device for processing door and window accessories, using the conveying device for processing door and window accessories as claimed in claim 9, characterized in that: The following steps are included: Step 1: Place the door and window on top of the conveyor belt (43), start the motor (41), the motor (41) drives the rotating shaft (42) to rotate, the rotating shaft (42) drives the conveyor belt (43) to rotate, the conveyor belt (43) rotates around the outer wall of a plurality of rotating rollers (44), the conveyor belt (43) drives the fixed rod (453) to move, and the fixed rod (453) drives the concave shell (454) to move; Step 2: The concave shell (454) drives the rectangular block (455) to move. When the rectangular block (455) moves to between the conveyor belt (43) and the top plate (3), the rectangular block (455) comes into contact with the positioning strip (451), so that the rectangular block (455) slides toward the inside of the concave shell (454), and the rectangular block (455) drives the cross bar (456) to move. Step 3: The horizontal bar (456) drives the curved bar (458) to move, the curved bar (458) drives the first square plate (459) to move, the first square plate (459) drives the clamping shell (4510) to move, the two clamping shells (4510) approach each other, and the clamping shells (4510) are in contact with the door and window; Step 4: The suction cup (463) will first come into contact with the outer wall of the door and window. When the suction cup (463) is squeezed by the reaction force of the door and window, the suction cup (463) drives the second square plate (462) to move toward the inside of the square shell (4511). At this time, the second square plate (462) and the first square plate (459) will move away from each other, thereby generating negative pressure in the area between the second square plate (462) and the first square plate (459), and the negative pressure enters the inside of the suction cup (463) through the circular hole (464).

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