A rope winding processing device and method for cloth or leather board

Abstract

The application discloses a rope winding processing equipment and method for cloth or leather plate, which comprises a machine table, a first conveyor and a second conveyor arranged on one side of the machine table for conveying the plate, a rotating mechanism arranged on the machine table for driving the plate to rotate, a rope conveying mechanism arranged on one side of the rotating mechanism for inputting the rope into the slot of the plate, a fixing mechanism arranged on the machine table for fixing the plate, a bottom frame assembling mechanism arranged on one side of the fixing mechanism for pushing the bottom frame to assemble with the plate, and a carrying manipulator for carrying the plate to each station. Under the action of the rotating mechanism, the plate can be driven to rotate, the position of the slot is switched relative to the rope conveying mechanism, and then the rope conveying mechanism winds the rope into the slot in sequence. After the winding is completed, the fixing mechanism and the bottom frame assembling mechanism work together to assemble the bottom frame with the plate after the winding is completed. The application realizes semi-automatic rope winding processing, effectively improves the rope winding efficiency and quality, and realizes standardized production.

Description

Technical Field

[0001] This invention relates to a rope-winding processing device and method for fabric or leather panels. Background Technology

[0002] In the existing manufacturing process of panel furniture, it is necessary to use fabric or leather to cover the panels in order to improve their texture and aesthetics.

[0003] In existing upholstering or fabric upholstering processes, the fabric or leather involves the issue of edge finishing. The existing finishing method is to groove the four sides of the board, then tuck the edge of the fabric or leather into the groove, and then nail the leather or fabric in the groove. After nailing, decorative strips are pressed into the grooves on all four sides. Four strips need to be pressed in sequence.

[0004] Based on the above, the existing method of using decorative strips has several problems. When multiple strips are needed and are segmented, the assembly efficiency is low. Furthermore, the joints between strips are easily misaligned due to installation methods and the edges of the leather or fabric, affecting the aesthetics. To solve these technical problems, manufacturers use rope instead of strips, winding a rope into a groove to conceal the edges of the leather or fabric. However, how to efficiently wind the rope into the groove and assemble it effectively remains a technical challenge for manufacturers. Summary of the Invention

[0005] The present invention aims to at least solve one of the technical problems existing in the prior art. To this end, the present invention proposes a rope-winding processing device and method for fabric or leather panels.

[0006] A rope-winding processing device for fabric or leather panels designed for this purpose includes a machine base, on one side of which a first conveyor and a second conveyor are provided for conveying the panels.

[0007] The machine base is provided with a rotating mechanism for driving the plate to rotate, and a rope feeding mechanism for feeding rope into the groove of the plate is provided on one side of the machine base of the rotating mechanism.

[0008] The machine base is provided with a fixing mechanism for fixing the plate, and a bottom frame assembly mechanism for pushing the bottom frame to assemble with the plate is provided on one side of the machine base of the fixing mechanism.

[0009] The rope winding processing equipment also includes a handling robot for transporting the sheet metal to various workstations.

[0010] Preferably, the rotating mechanism includes a rotating element disposed on the machine base, a rotating base is mounted on the rotating end of the rotating element, and at least two sets of first clamping assemblies are symmetrically disposed on the rotating base. The first clamping assembly includes a first cylinder fixedly disposed on the rotating base, and a first clamping block is mounted on the cylinder shaft of the first cylinder.

[0011] A rope-pressing assembly is provided on the rotating base, which is used to fix the first end of the rope in the groove of the plate.

[0012] Preferably, the rope pressing assembly includes a rope pressing cylinder, and a rope pressing block is mounted on the cylinder shaft of the rope pressing cylinder.

[0013] Preferably, the rope feeding mechanism includes a first linear motion component, a first movable seat is mounted on the movable end of the first linear motion component, a rope pressing wheel arm is mounted on the first movable seat, and a rope pressing wheel is rotatably mounted on the rope pressing wheel arm.

[0014] At least one rope guide wheel is rotatably mounted on the first movable seat, and a rope feeding space is formed between the rope guide wheel and the rope pressing wheel. A rope cutting assembly is provided above the rope feeding space.

[0015] Preferably, the rope-cutting assembly includes a second cylinder fixedly mounted on the first movable seat, the cylinder shaft of the second cylinder being equipped with pneumatic scissors, and the second cylinder being used to drive the pneumatic scissors to move up and down.

[0016] Preferably, the fixing mechanism includes at least a fixing base, and the bottom frame assembly mechanism is disposed on the machine base to the right of the fixing base;

[0017] The fixing base is provided with a second clamping component on the front and rear sides, which is used to fix the plate from the front and rear sides.

[0018] Preferably, the machine base is provided with a second linear motion component, and the fixed base is disposed on the moving end of the second linear motion component. The second linear motion component is used to drive the fixed base to move left and right.

[0019] The left side of the fixed base is provided with a limiting component for abutting against the left side wall of the plate to prevent the plate from moving to the left.

[0020] The limiting component includes a third cylinder, and a limiting plate is mounted on the cylinder shaft of the third cylinder.

[0021] Preferably, the bottom frame assembly mechanism includes stacking rails arranged symmetrically in front and behind. The stacking rails are used to insert both ends of the bottom frame into the stacking rails. An outlet is provided on the left side wall of the bottom end of the stacking rails. A pusher assembly is provided on the right side of the two stacking rails to push the bottom frame located at the bottom of the stacking rails to the left. An electric screw mechanism is provided on one side of the pusher assembly to fix the bottom frame to the plate with screws.

[0022] A method for processing fabric or leather upholstery into ropes, the processing method comprising:

[0023] 1. The handling robot grabs the sheet material located on the first conveyor and transfers it to the rotating mechanism for fixing;

[0024] 2. Manually pull the first end of the rope into the groove of the board, operate the rope pressing component to press the first end of the rope into the groove, and always keep it pressed.

[0025] 3. Control the rotating mechanism and the rope feeding mechanism to work synchronously. The rotating mechanism drives the plate to rotate, and the rope feeding mechanism continuously presses the rope into the groove through the rope pressing wheel until the preset rope length is completed.

[0026] 4. When the preset rope length is completed, the rope cutting component will cut the rope located in the rope feeding space. At this time, the rope pressing wheel and the rotating mechanism continue to work, pressing the cut tail rope into the slot.

[0027] 5. The robotic arm is used to move the sheet material that has been wrapped with rope to the fixing mechanism for fixation;

[0028] 6. Operate the bottom frame assembly mechanism to assemble the bottom frame of the sheet metal after the rope has been wound;

[0029] 7. The robotic arm is used to move the assembled plates from the bottom frame to the second conveyor.

[0030] Compared with existing technologies, this invention includes a machine base, with a first conveyor and a second conveyor for conveying sheet metal on one side of the machine base; a rotating mechanism for driving the sheet metal to rotate on the machine base, and a rope feeding mechanism for feeding rope into the slots in the sheet metal on the side of the rotating mechanism; a fixing mechanism for fixing the sheet metal on the machine base, and a bottom frame assembly mechanism for pushing a bottom frame to assemble with the sheet metal on the side of the fixing mechanism; the rope winding processing equipment also includes a handling robot for transporting the sheet metal to various workstations. Under the action of the rotating mechanism, this invention can drive the sheet metal to rotate, thereby switching the position of the slots relative to the rope feeding mechanism, so that the rope feeding mechanism can sequentially wind the rope into the slots. After the rope winding is completed, the fixing mechanism and the bottom frame assembly mechanism work together to assemble the bottom frame of the rope-wound sheet metal. This invention achieves semi-automatic rope winding processing, effectively improving rope winding efficiency and quality, and standardizing production. Attached Figure Description

[0031] Figure 1 This is one of the three-dimensional structural diagrams of a rope winding processing equipment;

[0032] Figure 2 This is a three-dimensional structural diagram of the rotating mechanism and the rope conveying mechanism;

[0033] Figure 3 for Figure 2 Enlarged structural diagram at point A in the middle;

[0034] Figure 4 This is the second three-dimensional structural diagram of the rope winding processing equipment;

[0035] Figure 5 This is the third three-dimensional structural diagram of the rope winding processing equipment;

[0036] Figure 6 This is one of the three-dimensional structural diagrams of the fixing mechanism and the bottom frame assembly mechanism;

[0037] Figure 7 This is the second three-dimensional structural diagram of the fixing mechanism and the bottom frame assembly mechanism;

[0038] Figure 8 This is an exploded view of the sheet metal, rope, and base frame.

[0039] Figure 9 This is a cross-sectional schematic diagram of the sheet metal, rope, and base frame;

[0040] Figure 10 for Figure 9 Enlarged structural diagram at point B. Detailed Implementation

[0041] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0042] See Figures 1-10 A rope-winding processing device for fabric or leather panels includes a machine base 10. A first conveyor 110 and a second conveyor 120 are provided on one side of the machine base 10 for conveying the panel 100. The first conveyor 110 is used to input the panel 100 with the grooved groove completed, and the second conveyor 120 is used to convey the finished panel to the next station.

[0043] The machine base 10 is provided with a rotating mechanism 20 for driving the plate 100 to rotate, and a rope feeding mechanism 30 for feeding the rope 102 into the slot 101 of the plate 100 is provided on one side of the machine base 10.

[0044] The machine base 10 is provided with a fixing mechanism 60 for fixing the plate 100, and a bottom frame assembly mechanism 70 for pushing the bottom frame 700 to assemble with the plate 100 is provided on one side of the fixing mechanism 60.

[0045] The rope winding processing equipment also includes a handling robot 40 for moving the sheet metal 100 to various workstations.

[0046] During processing, the handling robot 40 grabs the plate 100 from the first conveyor 110 and moves the plate 100 to the rotating mechanism 20. The rotating mechanism 20 is used to fix the plate 100 and drive the plate 100 to rotate. The rope feeding mechanism 30 is used to wind the rope into the slot 101 as the plate 100 rotates. After the rope is wound, the handling robot 40 grabs the plate 100 to the fixing mechanism 60. Then, under the assembly action of the bottom frame assembly mechanism 70, the bottom frame 103 is assembled onto the plate 100. Finally, under the action of the handling robot 40, the plate 100 is moved to the second conveyor 120.

[0047] Based on the above embodiments, the handling robot 40 adopts an existing multi-axis robot. The multi-axis robot uses a vacuum suction cup or a gripper structure to grasp the plate 100, which are all existing technologies and will not be described in detail here.

[0048] See Figures 2 to 4 The rotating mechanism 20 includes a rotating element 200 disposed on the machine base 10. A rotating base 210 is mounted on the rotating end of the rotating element 200. At least two sets of first clamping assemblies 220 are symmetrically disposed on the rotating base 210. The first clamping assembly 220 includes a first cylinder 221 fixedly disposed on the rotating base 210. A first clamping block 222 is mounted on the cylinder shaft of the first cylinder 221.

[0049] The rotating base 210 is provided with a rope pressing assembly 260, which is used to fix the first end of the rope in the slot 101 of the plate 100.

[0050] The rotating element 200 uses a combination of a motor and a gearbox to drive the rotating base 210 to rotate.

[0051] A first bracket 211 is provided on the rotating base 210, and the plate 100 is placed on the first bracket 211. The first clamping assembly 220 is provided on the rotating base 210 in front of, behind or on the left and right sides of the first bracket 211.

[0052] The first clamping assembly 220 is used to clamp the plate 100. Under the action of the first cylinder 221, it drives the first clamping block 222 to move closer to or away from the plate, so that the plate 100 is fixed or unfixed, so that the plate 100 will not be displaced during the rotation of the rotating base 210. The first clamping block 222 is attached to the side wall of the plate 100 for clamping and fixing, and the first clamping block 222 is attached to the side wall below the slot 100, which can avoid the rope from interfering with the first clamping block 222.

[0053] The function of the rope pressing assembly 260 is to fix the beginning of the rope 102 when it is wound into the slot 101. Therefore, the rope pressing assembly 260 set on the rotating base 210 will rotate synchronously with the rotating base 210, so it can fix the beginning of the rope 102 well.

[0054] Furthermore, the rope pressing assembly 260 includes a rope pressing cylinder 261, and a rope pressing block 262 is mounted on the cylinder shaft of the rope pressing cylinder 261. When the rope pressing cylinder 261 is ventilated, it drives the rope pressing block 262 to move toward the plate 100, so as to press the first end of the rope 102 into the groove 101.

[0055] See Figure 2 and Figure 3 The rope feeding mechanism 30 includes a first linear motion component 230, a first moving seat 231 is installed on the moving end of the first linear motion component 230, a rope pressing wheel arm 241 is installed on the first moving seat 231, and a rope pressing wheel 240 is rotatably disposed on the rope pressing wheel arm 241.

[0056] At least one guide wheel 250 is rotatably mounted on the first movable seat 231. A rope feeding space is formed between the guide wheel 250 and the pressure wheel 240. A rope cutting assembly 270 is provided above the rope feeding space.

[0057] The first linear motion component 230 uses a linear motor. The function of the first linear motion component 230 is to adjust the distance between the pressure rope wheel 240 and the plate 100. Since the plate 100 is square, as the rotating base 210 rotates, the first linear motion component 230 needs to drive the first moving base 231 to adjust its position to cover the position of the pressure rope wheel 240, so as to avoid the pressure rope wheel 240 from colliding with the plate 100.

[0058] The function of the rope pressing wheel 240 is to fit against the edge of the slot 101 to continuously press the rope 102 into the slot 101.

[0059] Furthermore, the rope winding processing equipment also includes a wire tensioner 50, and multiple rope feeding wheels 280 are rotatably mounted on the machine base 10. The rope 102 is sequentially fed to the guide wheel 250 along the wire tensioner 50 and the multiple rope feeding wheels 280. The wire tensioner 50 is existing technology and can automatically adjust the rope tension.

[0060] See Figure 3 The rope-cutting assembly 270 includes a second cylinder 271 fixedly mounted on the first movable seat 231. A pneumatic scissor 272 is mounted on the cylinder shaft of the second cylinder 271. The second cylinder 271 drives the pneumatic scissor 272 to move up and down. The second cylinder 271 drives the pneumatic scissor 272 to move in position, and the pneumatic scissor 272 is used to cut the rope 102.

[0061] See Figure 4 The fixing mechanism 60 includes at least a fixing base 620, and the bottom frame assembly mechanism 70 is disposed on the machine base 10 on the right side of the fixing base 620;

[0062] The fixed base 620 is provided with a second clamping component 630 on the front and rear sides, and the second clamping component 630 is used to fix the plate 100 from the front and rear sides.

[0063] See Figures 4 to 6 The machine base 10 is provided with a second linear motion component 610, and the fixed base 620 is provided on the moving end of the second linear motion component 610. The second linear motion component 610 is used to drive the fixed base 620 to move left and right.

[0064] The fixed base 620 is provided with a limiting component 640 on the left side for abutting against the left side wall of the plate 100 to prevent the plate 100 from moving to the left.

[0065] The limiting component 640 includes a third cylinder 641, and a limiting plate 642 is mounted on the cylinder shaft of the third cylinder 641.

[0066] A second bracket 621 is provided on the fixed base 620, and a second clamping assembly 630 is provided on the fixed base 620 on the front and rear sides of the second bracket 621. The limiting assembly 640 is provided on the fixed base 620 on the left side of the second bracket 621.

[0067] The second linear motion component 610 uses a linear motor. The function of the second linear motion component 610 is to drive the fixed base 620 to move left and right, thereby changing the left and right position of the plate 100 and bringing the plate 100 to the output port of the bottom frame 700.

[0068] The handling robot 40 picks up the sheet metal 100 and places it on the second bracket 621. Then, the sheet metal 100 is clamped and fixed by the two second clamping components 630 at the front and rear. The left limiting component 640 then presses against and limits the sheet metal 100 to prevent it from moving. The bottom frame 700 is then assembled by the bottom frame assembly mechanism 70.

[0069] See Figure 6 and Figure 7 The bottom frame assembly mechanism 70 includes stacking rails 710 arranged symmetrically front and rear. The stacking rails 710 are used to insert both ends of the bottom frame 700 into the stacking rails 710. An outlet 711 is provided on the left side wall of the bottom end of the stacking rails 710. A pusher assembly 720 is provided on the right side of the two stacking rails 710 to push the bottom frame 700 located at the bottom of the stacking rails 710 to the left. An electric screw mechanism 730 is provided on one side of the pusher assembly 720 to fix the bottom frame 700 to the plate 100 with screws.

[0070] In use, the worker pre-places the bottom frame 700 between the front and rear stacking rails 710, and the front and rear ends of the bottom frame are inserted into the stacking rails 710, which can constrain the position of the bottom frame 700.

[0071] During the assembly of the base frame 700, the function of the second linear moving component 610 is to drive the fixed base 620 to move left and right, so as to bring the plate 100 to the left side of the outlet 711. At this time, the pusher component 720 pushes the base frame 700 to the left. The base frame 700 pushed out from the outlet 711 directly engages with the plate 100. Then, under the action of the electric screw mechanism 730, the plate 100 and the base frame 700 are connected by screws.

[0072] See Figure 7The pushing assembly 720 includes a fourth cylinder 721 fixedly mounted on the machine base 10. A movable frame 722 is mounted on the cylinder shaft of the fourth cylinder 721. Pushing blocks 723 are spaced apart in front and behind the movable frame 722. The fourth cylinder 721 is used to drive the movable frame 722 and the pushing blocks 723 to move to the left, so as to push the bottom frame 700 located at the bottom of the stacking track 710 to the left until the bottom frame 700 is inserted and engaged with the plate 100 located in the fixing mechanism 60.

[0073] See Figure 7 The electric screw mechanism 730 includes a third linear motion component 733, a fixed base is installed on the moving end of the third linear motion component 733, a movable base is slidably disposed on the fixed base, an electric screwdriver 731 is installed on the movable base, and a fourth linear motion component 732 is installed on the fixed base for driving the movable base to move left and right.

[0074] The electric screwdriver 731 is prior art, which is connected to a screw feeder for feeding screws to it.

[0075] In this invention, a method for processing ropes into fabric or leather panels includes the following steps:

[0076] 1. The handling robot 40 grabs the plate 100 located on the first conveyor 110 and transfers it to the rotating mechanism 20 for fixing;

[0077] 2. Manually pull the first end of the rope to the slot 101 of the plate 100, and operate the rope pressing component 260 to press the first end of the rope 102 into the slot 101, and keep it pressed at all times.

[0078] 3. Control the rotating mechanism 20 and the rope feeding mechanism 30 to work synchronously. The rotating mechanism 20 drives the plate 100 to rotate, and the rope feeding mechanism 30 continuously presses the rope 102 into the slot 101 through the rope pressing wheel 240 until the preset rope length is completed.

[0079] 4. When the preset rope length is completed, the rope cutting assembly 270 cuts the rope located in the rope feeding space. At this time, the rope pressing wheel 240 and the rotating mechanism 20 continue to work, pressing the cut tail rope into the slot 101.

[0080] 5. The handling robot 40 is used to move the sheet 100 with the rope wrapped to the fixing mechanism 60 for fixing;

[0081] 6. Operate the bottom frame assembly mechanism 70 to assemble the bottom frame 700 on the plate 100 that has been wound with rope;

[0082] 7. The robotic arm 40 is used to transport the plate 100, which has completed the assembly of the base frame 700, to the second conveyor 120.

[0083] In this invention, such as Figure 8 As shown, the rope 102 wound into the slot 101 is not a complete closed loop, and the first end 104 and the last end 105 of the rope 102 are located in the slot 101 inside the bottom frame 103.

[0084] Figure 10 As shown, the opening width of the slot 101 is smaller than the diameter of the rope 102. The advantage of a small opening is that the rope 102 pressed in cannot detach from the slot 101, resulting in good stability.

[0085] Based on the above embodiments, when the board 100 is used as a screen panel, the bottom frame 103 serves as a base, and can be used to connect the board 100 and a table.

[0086] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention. The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated.

[0087] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of this invention is defined by the appended claims and their equivalents.

Claims

1. A method for processing ropes into fabric or leather panels, characterized in that: The rope winding process is carried out using a rope winding processing equipment, which includes a machine base (10). A first conveyor (110) and a second conveyor (120) for conveying the plate (100) are provided on one side of the machine base (10). The machine base (10) is provided with a rotating mechanism (20) for driving the plate (100) to rotate. The rotating mechanism (20) includes a rope pressing assembly (260). On one side of the machine base (10) of the rotating mechanism (20), there is a rope feeding mechanism (30) for feeding the rope into the groove of the plate (100). The rope feeding mechanism (30) includes a first movable seat (231), on which a rope pressing wheel (240) is provided. At least one guide wheel (250) is rotatably disposed on the first movable seat (231), and a rope feeding space is formed between the guide wheel (250) and the pressing wheel (240). A rope cutting assembly (270) is disposed above the rope feeding space. The machine base (10) is provided with a fixing mechanism (60) for fixing the plate (100), and a bottom frame assembly mechanism (70) for pushing the bottom frame (700) and the plate (100) to assemble is provided on one side of the machine base (10). The rope winding processing equipment also includes a handling robot (40) for transporting the sheet metal (100) to each workstation. The processing method includes; S1. Place the board (100) with the fabric or leather upholstery completed on the first conveyor (110). S2. The handling robot (40) grabs the plate (100) located on the first conveyor (110) and transfers it to the rotating mechanism (20) for fixing; S3. Manually pull the first end of the rope to the slot of the plate (100), operate the rope pressing assembly (260) to press the first end of the rope into the slot, and keep pressing it at all times. S4. Control the rotation mechanism (20) and the rope feeding mechanism (30) to work synchronously. The rotation mechanism (20) drives the plate (100) to rotate, and the rope feeding mechanism (30) continuously presses the rope into the slot through the rope pressing wheel (240) until the preset rope length is completed. S5. When the preset rope length is completed, the rope cutting assembly (270) cuts the rope located in the rope feeding space. At this time, the rope pressing wheel (240) and the rotating mechanism (20) continue to work, pressing the cut tail rope into the slot. S6. The handling robot (40) is used to move the plate (100) with the rope wrapped to the fixing mechanism (60) for fixing; S7. The bottom frame assembly mechanism (70) is operated to assemble the bottom frame (700) of the plate (100) that has been wound with rope; S8. The operating handling robot (40) transports the plate (100) that has completed the assembly of the bottom frame (700) to the second conveyor (120).

2. The method for processing ropes in fabric or leather upholstery according to claim 1, characterized in that: The rotating mechanism (20) further includes a rotating element (200) disposed on the machine base (10). A rotating base (210) is mounted on the rotating end of the rotating element (200). At least two sets of first clamping assemblies (220) are symmetrically disposed on the rotating base (210). The first clamping assembly (220) includes a first cylinder (221) fixedly disposed on the rotating base (210). A first clamping block (222) is mounted on the cylinder shaft of the first cylinder (221). The rope pressing assembly (260) is mounted on the rotating base (210) and is used to fix the first end of the rope in the groove of the plate (100).

3. The method for processing ropes into upholstered fabric or leather panels according to claim 1, characterized in that: The rope pressing assembly (260) includes a rope pressing cylinder (261), and a rope pressing block (262) is mounted on the cylinder shaft of the rope pressing cylinder (261).

4. The method for processing ropes into upholstered fabric or leather panels according to claim 1, characterized in that: The rope feeding mechanism (30) further includes a first linear motion component (230), and the first moving seat (231) is disposed on the first linear motion component (230); The first movable seat (231) is equipped with a rope pressing wheel arm (241), and the rope pressing wheel (240) is rotatably mounted on the rope pressing wheel arm (241).

5. The method for processing ropes in fabric or leather upholstery according to claim 1, characterized in that: The rope-cutting assembly (270) includes a second cylinder (271) fixedly mounted on the first movable seat (231). The cylinder shaft of the second cylinder (271) is equipped with a pneumatic scissor (272). The second cylinder (271) is used to drive the pneumatic scissor (272) to move up and down.

6. The method for processing ropes into upholstered fabric or leather sheet according to claim 1, characterized in that: The fixing mechanism (60) includes at least a fixing base (620), and the bottom frame assembly mechanism (70) is disposed on the machine base (10) on the right side of the fixing base (620); The fixed base (620) is provided with a second clamping component (630) on the front and rear sides, and the second clamping component (630) is used to fix the plate (100) from the front and rear sides.

7. The method for processing ropes into upholstered fabric or leather sheet according to claim 6, characterized in that: The machine base (10) is provided with a second linear motion component (610), and the fixed base (620) is provided on the moving end of the second linear motion component (610). The second linear motion component (610) is used to drive the fixed base (620) to move left and right. The fixed base (620) is provided with a limiting component (640) on the left side for abutting against the left side wall of the plate (100) to prevent the plate (100) from moving to the left. The limiting component (640) includes a third cylinder (641), on which a limiting plate (642) is mounted.

8. A method for processing fabric or leather upholstery sheets into ropes according to claim 6 or 7, characterized in that: The bottom frame assembly mechanism (70) includes stacking rails (710) arranged symmetrically in front and behind. The stacking rails (710) are used to insert the two ends of the bottom frame (700) into the stacking rails (710). An outlet (711) is provided on the left side wall of the bottom end of the stacking rails (710). A pusher assembly (720) is provided on the right side of the two stacking rails (710) to push the bottom frame (700) located at the bottom of the stacking rails (710) to the left. An electric screw mechanism (730) is provided on one side of the pusher assembly (720) to fix the bottom frame (700) to the plate (100) with screws.

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