Sewing machine table panel continuous production and processing equipment

Abstract

The invention discloses sewing machine table panel continuous production and processing equipment, and relates to the field of sewing machine table panel processing, the sewing machine table panel continuous production and processing equipment comprises a carving component, the carving component is composed of a workbench and a carving structure, and the carving structure is movably connected to the side wall of the workbench; the workbench is symmetrically embedded in two moving parts at the top of the workbench with the center as the axis, a rectangular frame is arranged at the execution ends of the two moving parts, a limiting part is embedded in the top of the workbench, and a clamping mechanism is arranged at the top of the rectangular frame. The clamping mechanism comprises a telescopic component arranged on the inner bottom wall of the rectangular frame, and the execution end of the telescopic component penetrates through the inner top wall of the rectangular frame and extends to the top of the rectangular frame. By means of the parts, the time for placing the sewing machine table panel and cleaning the workbench can be saved, redundant work is reduced, and the working efficiency of continuous production and machining of the sewing machine table panel is improved.

Description

Technical Field

[0001] The invention mainly relates to the technical field of sewing machine table top processing, and in particular to a continuous production and processing device for sewing machine table tops. Background Art

[0002] A sewing machine is a machine that uses one or more sewing threads to form one or more stitches on the sewing material, so that one or more layers of sewing material are interwoven or sewn together.

[0003] Sewing machines can sew cotton, linen, silk, wool, artificial fiber and other fabrics and leather, plastic, paper and other products. The stitches are neat, beautiful, flat and firm, with fast sewing speed and easy use. It has also derived art forms such as hand-push embroidery and computer embroidery.

[0004] According to the continuous production and processing equipment for sewing machine table panels provided by the patent document with application number CN202011616866.7, it can be known that the device includes an upper plate mechanism, a chamfering mechanism and a cutting mechanism. A support plate is arranged between the conveying shafts of the upper plate mechanism. The lower end of the support arm is installed with a base through an electric slider. A suction cup is arranged on the support arm. The upper chamfering wheel and the lower chamfering wheel plate of the chamfering mechanism are arranged on both sides of the middle frame to chamfer the sheet material. After the chamfering is completed, it is transported to the cutting mechanism through a conveyor roller. Thereafter, a through-length fixed rack is arranged on the front and rear sides of the frame, and the rack meshes with a gear. The gear is arranged at both ends of the crossbeam, and the long gears on both sides of the crossbeam mesh with a rolling gear. The rolling gear is installed in the machine base, and a servo motor three is installed on the machine base. The servo motor three is connected to the cutting knife through a pneumatic seat.

[0005] The product in the above patent does not need manual lifting and loading through the displacement and flipping of the support arm, saving labor and cost. The upper roller conveys the material to the conveyor roller, and the upper and lower chamfering wheels are used for chamfering. The cutting mechanism realizes the horizontal and vertical bidirectional displacement of the machine base, and the lower knife cutting and retraction are realized through the pneumatic seat. When the sewing machine table top is produced, the table top is placed on the engraving machine for slotting. When a large number of table tops are produced, the placement of the table top and the cleaning of the wood chips on the surface of the workbench after processing are reduced The processing efficiency of the equipment. Summary of the invention

[0006] Based on this, the purpose of the present invention is to provide a continuous production and processing equipment for sewing machine table tops to solve the technical problems raised in the above background technology.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solutions: a continuous production and processing device for a sewing machine table top, comprising a carving component, which is composed of a workbench and a carving structure, wherein the carving structure is movably connected to the side wall of the workbench; The workbench has two moving parts symmetrically embedded on the top of the workbench with the center as the axis, the execution ends of the two moving parts are provided with rectangular frames, the top of the workbench is embedded with a limiting part, and the top of the rectangular frame is provided with a clamping mechanism; The clamping mechanism comprises a telescopic component arranged on the inner bottom wall of the rectangular frame, the execution end of the telescopic component passes through the inner top wall of the rectangular frame and extends to the top of the rectangular frame, and the execution end of the telescopic component is provided with a connecting plate; The outer wall of the engraving structure tool clamping device is provided with a dust suction mechanism, and the dust suction mechanism comprises a rotating component arranged on the outer wall of the engraving structure tool clamping device, the execution end of the rotating component is connected to a fixed block, and the bottom of the fixed block is provided with a dust suction component.

[0008] Preferably, the moving component includes two moving grooves symmetrically arranged on the top of the workbench with the center of the workbench as the axis, the two moving grooves are electrically connected to a moving block, and the bottom of the moving block is fixed to the bottom of the rectangular frame. In this preferred embodiment, the moving block moves in the moving groove through the drive of the motor, and the moving block drives the rectangular frame to move on the top of the workbench, clamping and conveying sewing machine table panels of different sizes to the designated position.

[0009] Preferably, the inner wall of the rectangular frame is electrically connected to a plurality of electric wheels, and the contact ends of the electric wheels protrude from the side walls of the rectangular frame. In this preferred embodiment, the plurality of electric wheels can transport the sewing machine table panel.

[0010] Preferably, the limiting component includes a plurality of first telescopic cylinders embedded in the top of the workbench, the execution ends of the plurality of first telescopic cylinders are provided with blocks, and the contact surfaces of the blocks are provided with rubber pads. In this preferred embodiment, the limiting component can limit the sewing machine table panel.

[0011] Preferably, the telescopic component includes two second telescopic cylinders arranged on the inner bottom wall of the rectangular frame, and the execution ends of the two second telescopic cylinders pass through the inner top wall of the rectangular frame and are connected to the connecting plate. In this preferred embodiment, the second telescopic cylinder can drive the connecting plate to move up and down, and can clamp sewing machine table panels of different heights to prevent the table panel from shaking during engraving, resulting in deviation in the slot position.

[0012] Preferably, the side wall of the connecting plate is fixedly connected to the extension block, the side wall of the extension block is embedded with a third telescopic cylinder, the execution end of the third telescopic cylinder is provided with a fixing plate, and the contact surface of the fixing plate is provided with a rubber pad. In this preferred embodiment, the third telescopic cylinder drives the fixing plate to perform secondary fixation on the table panel.

[0013] Preferably, the rotating component includes a lifting circular plate connected to the outer wall of the engraving structure tool clamping device through a motor, and the outer wall of the lifting circular plate is electrically connected to the fixed block. In this preferred embodiment, the rotating plate can imitate the tool path of the engraving structure.

[0014] Preferably, the dust suction component includes a rotating motor embedded in the bottom of the fixed block, and the executing end of the rotating motor is provided with a rotating rod, the rotating rod is gear-shaped and the executing end is blunt, and the diameter of the rotating rod is smaller than the diameter of the engraving structure cutter head. In this preferred embodiment, the rotating motor can drive the rotating rod to rotate, so that it can stir the wood chips in the slotted gap of the sewing machine table panel, so that it can better suck away the wood chips in the slot and reduce the subsequent cleaning time.

[0015] Preferably, a foldable hose is provided at the bottom of the fixed block, a dust suction port is provided at the bottom of the foldable hose, and two limit rods are provided on the inner side wall of the dust suction port, the tops of the two limit rods pass through the top of the fixed block and extend to the inside, and springs are provided on the tops of the two limit rods, one end of the spring fixes the inside of the fixed block, and a dust suction groove is embedded in the side wall of the dust suction port, and the dust suction groove is connected to an industrial vacuum cleaner through a pipe. In this preferred embodiment, when the engraving structure is grooved, the tool head of the engraving structure will be inserted into the table panel and then grooved. At this time, the dust suction port causes the limit rod to squeeze the spring according to the descending distance of the tool head, so that the dust suction port can remain on the surface of the table panel and wrap the rotating rod, and the wood chips stirred by the rotating rod will be sucked out of the dust suction port by the industrial vacuum cleaner, thereby reducing the time for subsequent cleaning.

[0016] Preferably, a dust suction channel is embedded in the bottom of the two movable grooves, and the output port of the dust suction channel is connected to an external industrial vacuum cleaner through a pipe. In this preferred embodiment, when the sewing machine table top is transported, there may be a little dust on the bottom of the table top. When the table top passes through the movable groove, the dust at the bottom will be sucked into the dust suction channel and then enter the interior of the industrial vacuum cleaner, reducing the subsequent cleaning time.

[0017] In summary, the present invention mainly has the following beneficial effects: The moving block is driven by the motor to move in the moving groove, and the moving block drives the rectangular frame to move on the top of the workbench to clamp and transport sewing machine table panels of different sizes to the designated position. Multiple electric wheels can transport the sewing machine table panels, and the limiting components can limit the sewing machine table panels. The second telescopic cylinder can drive the connecting plate to move up and down, and can clamp sewing machine table panels of different heights to prevent the table panel from shaking during engraving, resulting in deviation in the slotting position. The third telescopic cylinder drives the fixed plate to fix the table panel for a second time, and the rotating plate can imitate the knife path of the engraving structure. The rotating motor can drive the rotating rod to rotate so that it can sew the sewing machine table The sawdust in the slot of the board is stirred so that it can better suck away the sawdust in the slot, reducing the subsequent cleaning time. When the carving structure is grooving, the knife head of the carving structure will be inserted into the table panel and then grooved. At this time, the dust suction port makes the limit rod squeeze the spring according to the descending distance of the knife head, so that the dust suction port can remain on the surface of the table panel and wrap the rotating rod. The sawdust stirred by the rotating rod will be sucked out of the dust suction port by the industrial vacuum cleaner, reducing the subsequent cleaning time. When the sewing machine table panel is transported, there may be a little dust on the bottom of the table panel. When the table panel passes through the moving groove, the dust at the bottom will be sucked into the dust suction channel and then enter the inside of the industrial vacuum cleaner, reducing the subsequent cleaning time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an axial view of the present invention; Figure 2 is a bottom axial view of the present invention; Figure 3 is a side sectional view of the present invention; Figure 4 An exploded view of the present invention; Figure 5 An exploded view of the connection plate of the present invention; Figure 6 It is an axial view of the moving part of the present invention; Figure 7 An exploded view of the dust collection mechanism of the present invention; Figure 8 It is a cross-sectional view of the fixing block of the present invention.

[0019] Description of the drawings: 10. workbench; 11. carving structure; 12. moving part; 121. moving groove; 1211. dust suction channel; 122. moving block; 13. rectangular frame; 14. limiting part; 141. first telescopic cylinder; 142. stopper; 20. clamping mechanism; 21. telescopic part; 211. second telescopic cylinder; 22. connecting plate; 221. extension block; 222. third telescopic cylinder; 223. fixed plate; 30. dust suction mechanism; 31. rotating part; 311. lifting circular plate; 32. fixed block; 33. dust suction part; 331. rotating motor; 332. rotating rod; 34. folding hose; 35. dust suction port; 351. limiting rod; 352. spring; 353. dust suction groove. DETAILED DESCRIPTION

[0020] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0021] The following describes an embodiment of the present invention based on its overall structure. Example

[0022] Please refer to the attached Figure 1 , 2 As shown in Figures 3, 4, 5, 6 and 7, in a preferred embodiment of the present invention, a continuous production and processing device for a sewing machine table top includes a carving component, which is composed of a workbench 10 and a carving structure 11. The carving structure 11 is movably connected to the side wall of the workbench 10; The workbench 10 has two moving parts 12 symmetrically embedded on the top of the workbench 10 with the center as the axis, a rectangular frame 13 is provided at the execution end of the two moving parts 12, a limiting part 14 is embedded on the top of the workbench 10, and a clamping mechanism 20 is provided on the top of the rectangular frame 13. The moving part 12 includes two moving grooves 121 symmetrically arranged on the top of the workbench 10 with the center of the workbench 10 as the axis, the two moving grooves 121 are electrically connected to a moving block 122, the bottom of the moving block 122 is fixed to the bottom of the rectangular frame 13, the inner wall of the rectangular frame 13 is electrically connected to a plurality of electric wheels, and the contact end of the electric wheel protrudes from the side wall of the rectangular frame 13. The limiting part 14 includes a plurality of first telescopic cylinders 141 embedded on the top of the workbench 10, a stopper 142 is provided at the execution end of the plurality of first telescopic cylinders 141, and a rubber pad is provided on the contact surface of the stopper 142. A dust suction channel 1211 is embedded at the bottom of the two moving grooves 121, and the output port of the dust suction channel 1211 is externally connected to an industrial vacuum cleaner through a pipeline.

[0023] It should be noted that, in the present embodiment, the sewing machine table panel is first conveyed to the workbench 10 via a conveyor belt. There is no need to place the sewing machine table panel neatly to reduce the placement time. At this time, the device detects the sewing machine table panel, first starts the first telescopic cylinder 141 to lift the block 142, and then drives the moving block 122 to move in the moving groove 121 through the motor. The moving block 122 drives the rectangular frame 13 to move on the workbench 10. When the electric wheel inside the rectangular frame 13 touches the sewing machine table panel, it stops. Then, the electric wheel is driven by the motor to transport the sewing machine table panel. When the bottom of the sewing machine table panel passes through the moving groove 121, the industrial vacuum cleaner sucks the dust from the moving groove 121 into the dust suction channel 1211, and then draws it into the industrial vacuum cleaner to reduce the dust on the surface of the workbench 10. It stops when the sewing machine table panel touches the block 142.

[0024] Please refer to the attached Figure 4 , 5 As shown in Figures 7 and 8, in a preferred embodiment of the present invention, the clamping mechanism 20 includes a telescopic component 21 arranged on the inner bottom wall of the rectangular frame 13, the execution end of the telescopic component 21 passes through the inner top wall of the rectangular frame 13 and extends to the top of the rectangular frame 13, the execution end of the telescopic component 21 is provided with a connecting plate 22, the telescopic component 21 includes two second telescopic cylinders 211 arranged on the inner bottom wall of the rectangular frame 13, the execution ends of the two second telescopic cylinders 211 pass through the inner top wall of the rectangular frame 13 and are connected to the connecting plate 22, the side wall of the connecting plate 22 is fixedly connected to the extension block 221, the side wall of the extension block 221 is embedded with a third telescopic cylinder 222, the execution end of the third telescopic cylinder 222 is provided with a fixing plate 223, and the contact surface of the fixing plate 223 is provided with a rubber pad.

[0025] It should be noted that, in this embodiment, the third telescopic cylinder 222 is started at this time to drive the fixed plate 223 to move according to the length of the table panel, until the fixed plate 223 is greater than the length of the table panel and stops, and then the second telescopic cylinder 211 is started to drive the connecting plate 22 to descend, and the connecting plate 22 drives the extension block 221 to descend until it touches the surface of the sewing machine table panel and stops, and then the third telescopic cylinder 222 is started to tighten the fixed plate 223 to better fix the table panel on the surface of the workbench 10 to prevent the table panel from loosening during grooving, resulting in wood chips not being able to concentrate in the slots. At this time, the carving structure 11 is started to groove the table panel.

[0026] Please refer to the attached Figure 4 , 7As shown in FIG. 8 , in a preferred embodiment of the present invention, a dust collecting mechanism 30 is provided on the outer wall of the knife clamping device of the engraving structure 11. The dust collecting mechanism 30 includes a rotating component 31 provided on the outer wall of the knife clamping device of the engraving structure 11. The execution end of the rotating component 31 is connected to the fixed block 32. The bottom of the fixed block 32 is provided with a dust collecting component 33. The rotating component 31 includes a lifting circular plate 311 connected to the outer wall of the knife clamping device of the engraving structure 11 through a motor. The outer wall of the lifting circular plate 311 is electrically connected to the fixed block 32. The dust collecting component 33 includes a rotating motor 331 embedded in the bottom of the fixed block 32. The execution end of the rotating motor 331 is provided with A rotating rod 332 is gear-shaped and has a blunt end. The diameter of the rotating rod 332 is smaller than the diameter of the cutter head of the engraving structure 11. A folding hose 34 is provided at the bottom of the fixed block 32. A dust suction port 35 is provided at the bottom of the folding hose 34. Two limiting rods 351 are provided on the inner side wall of the dust suction port 35. The tops of the two limiting rods 351 pass through the top of the fixed block 32 and extend to the inside. A spring 352 is provided on the top of the two limiting rods 351. One end of the spring 352 is fixed to the inside of the fixed block 32. A dust suction groove 353 is embedded in the side wall of the dust suction port 35. The dust suction groove 353 is connected to an industrial vacuum cleaner through a pipeline.

[0027] It should be noted that, in the present embodiment, when the cutter head of the engraving structure 11 is grooving the table panel, the cutter head will be lowered to the inside of the table panel, and at the same time, the lifting circular plate 311 will rise on the outer wall of the knife clamping device of the engraving mechanism 11 until the bottom of the rotating rod 332 is aligned with the grooving gap, the rotating motor 331 will be started to drive the rotating rod 332 to rotate, and then the lifting circular plate 311 will be lowered to cause the rotating rod 332 to stir the wood chips in the gap. After the rotating rod 332 enters the gap, the dust suction port 35 squeezes the spring 352 through the limit rod 351, so that the dust suction port 35 is always on the surface of the table panel, and then the wood chips are extracted from the dust suction port 35 through an industrial vacuum cleaner. At this time, the fixed block 32 is driven by the motor to simulate the movement of the cutter head on the outer wall of the lifting circular plate 311 Dynamic trajectory adjustment, because the rotating rod 332 is behind the cutter head, so when turning, the fixed block 32 needs to be driven by the motor to rotate on the lifting circular plate 311 to avoid the rotating rod 332 from damaging the slot opened by the cutter head. After the slotting is completed, the engraving structure 11 is retracted, and then the electric wheel is started to transport the slotted table panel to the next workstation. During the transportation, the table panel passes through another moving groove 121 again, and the wood chips in the gap at the bottom of the table panel are sucked again. There is no need to clean the surface of the workbench 10, and the next table panel can be processed directly, eliminating the time for placing the table panel and cleaning the surface of the workbench 10, speeding up and continuously processing the sewing machine table panel, and improving the slotting efficiency of the sewing machine table panel.

[0028] The working principle of the present invention is: The electrical components in the present invention are all triggered to operate by a PLC controller.

[0029] First, the sewing machine table panel is conveyed to the workbench 10 through the conveyor belt. There is no need to put the sewing machine table panel neatly, which reduces the placement time. At this time, the equipment detects the sewing machine table panel, first starts the first telescopic cylinder 141 to lift the stopper 142, and then drives the moving block 122 to move in the moving groove 121 through the motor. The moving block 122 drives the rectangular frame 13 to move on the workbench 10. When the electric wheel inside the rectangular frame 13 touches the sewing machine table panel, it stops. Then the electric wheel is driven by the motor to transport the sewing machine table panel. When the bottom of the sewing machine table panel passes through the moving groove 121, the industrial vacuum cleaner sucks the dust from the moving groove 121 into the dust suction channel 1211, and then draws it into the industrial vacuum cleaner, which reduces In order to reduce the dust on the surface of the workbench 10, the sewing machine table panel stops when it touches the stopper 142. At this time, the third telescopic cylinder 222 is started to drive the fixed plate 223 to move according to the length of the table panel, until the fixed plate 223 is greater than the length of the table panel and stops. Then the second telescopic cylinder 211 is started to drive the connecting plate 22 to descend, and the connecting plate 22 drives the extension block 221 to descend until it touches the surface of the sewing machine table panel and stops. Then the third telescopic cylinder 222 is started to tighten the fixed plate 223 to better fix the table panel on the surface of the workbench 10 to prevent the table panel from loosening during grooving, resulting in the inability of wood chips to gather in the slots. At this time, the carving structure 11 is started to groove the table panel, and the cutter head of the carving structure 11 is When grooving the table panel, the cutter head will be lowered to the inside of the table panel, and the lifting circular plate 311 will rise on the outer wall of the knife clamping device of the engraving mechanism 11 until the bottom of the rotating rod 332 is aligned with the grooving gap, and the rotating motor 331 will be started to drive the rotating rod 332 to rotate, and then the lifting circular plate 311 will be lowered to stir the wood chips in the gap with the rotating rod 332. After the rotating rod 332 enters the gap, the dust suction port 35 squeezes the spring 352 through the limit rod 351, so that the dust suction port 35 is always on the surface of the table panel, and then the wood chips are extracted from the dust suction port 35 by an industrial vacuum cleaner. At this time, the fixed block 32 is driven by the motor to simulate the movement trajectory of the cutter head on the outer wall of the lifting circular plate 311. Because the rotating rod 33 2 is behind the cutter head, so when turning, the fixed block 32 needs to be driven by the motor to rotate on the lifting circular plate 311 to avoid the rotating rod 332 from damaging the slot opened by the cutter head. After the slotting is completed, the engraving structure 11 is retracted, and then the electric wheel is started to transport the slotted table panel to the next workstation. During the transportation, the table panel passes through another moving groove 121 again, and the wood chips in the gap at the bottom of the table panel are sucked again. There is no need to clean the surface of the workbench 10, and the next table panel can be processed directly. The time for placing the table panel and cleaning the surface of the workbench 10 is eliminated, and the processing of the sewing machine table panel is accelerated and continuous, thereby improving the slotting efficiency of the sewing machine table panel.

[0030] Although an embodiment of the present invention has been shown and described, this specific embodiment is merely an explanation of the present invention and is not a limitation of the invention. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the present invention. However, as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A continuous production and processing equipment for sewing machine table tops, characterized in that: include: A carving component, comprising a workbench (10) and a carving structure (11), wherein the carving structure (11) is movably connected to a side wall of the workbench (10); The workbench (10) has two movable parts (12) symmetrically embedded on the top of the workbench (10) with the center as the axis, the execution ends of the two movable parts (12) are provided with rectangular frames (13), the top of the workbench (10) is embedded with a limiting part (14), and the top of the rectangular frame (13) is provided with a clamping mechanism (20); The clamping mechanism (20) comprises a telescopic component (21) arranged on the inner bottom wall of the rectangular frame (13), the execution end of the telescopic component (21) passes through the inner top wall of the rectangular frame (13) and extends to the top of the rectangular frame (13), and the execution end of the telescopic component (21) is provided with a connecting plate (22); The outer wall of the knife clamping device of the engraving structure (11) is provided with a dust suction mechanism (30), and the dust suction mechanism (30) comprises a rotating component (31) arranged on the outer wall of the knife clamping device of the engraving structure (11), the execution end of the rotating component (31) is connected to a fixed block (32), and the bottom of the fixed block (32) is provided with a dust suction component (33).

2. The continuous production and processing equipment for sewing machine table tops according to claim 1 is characterized in that: The moving component (12) comprises two moving grooves (121) symmetrically arranged on the top of the workbench (10) with the center of the workbench (10) as an axis, the two moving grooves (121) being electrically connected to a moving block (122), and the bottom of the moving block (122) is fixed to the bottom of the rectangular frame (13).

3. The continuous production and processing equipment for sewing machine table tops according to claim 1 is characterized in that: The inner wall of the rectangular frame (13) is electrically connected to a plurality of electric wheels, and the contact ends of the electric wheels protrude from the side walls of the rectangular frame (13).

4. The continuous production and processing equipment for sewing machine table tops according to claim 1 is characterized in that: The limiting component (14) comprises a plurality of first telescopic cylinders (141) embedded in the top of the workbench (10), the execution ends of the plurality of first telescopic cylinders (141) are provided with stoppers (142), and the contact surfaces of the stoppers (142) are provided with rubber pads.

5. The continuous production and processing equipment for sewing machine table tops according to claim 1 is characterized in that: The telescopic component (21) comprises two second telescopic cylinders (211) arranged on the inner bottom wall of the rectangular frame (13), and the execution ends of the two second telescopic cylinders (211) penetrate the inner top wall of the rectangular frame (13) and are connected to the connecting plate (22).

6. The continuous production and processing equipment for sewing machine table tops according to claim 1, characterized in that: The side wall of the connecting plate (22) is fixedly connected to the extension block (221); a third telescopic cylinder (222) is embedded in the side wall of the extension block (221); a fixing plate (223) is provided at the execution end of the third telescopic cylinder (222); and a rubber pad is provided on the contact surface of the fixing plate (223).

7. The continuous production and processing equipment for sewing machine table tops according to claim 1, characterized in that: The rotating component (31) comprises a lifting circular plate (311) connected to the outer wall of the knife clamping device of the engraving structure (11) via a motor, and the outer wall of the lifting circular plate (311) is electrically connected to the fixed block (32).

8. The continuous production and processing equipment for sewing machine table tops according to claim 1 is characterized in that: The dust suction component (33) comprises a rotating motor (331) embedded in the bottom of the fixed block (32); a rotating rod (332) is provided at the execution end of the rotating motor (331); the rotating rod (332) is gear-shaped and has a blunt execution end; and the diameter of the rotating rod (332) is smaller than the diameter of the cutter head of the engraving structure (11).

9. The continuous production and processing equipment for sewing machine table tops according to claim 1, characterized in that: A foldable hose (34) is provided at the bottom of the fixed block (32), a dust suction port (35) is provided at the bottom of the foldable hose (34), two limit rods (351) are provided on the inner side wall of the dust suction port (35), the tops of the two limit rods (351) pass through the top of the fixed block (32) and extend to the inside, a spring (352) is provided on the top of the two limit rods (351), one end of the spring (352) is fixed to the inside of the fixed block (32), and a dust suction groove (353) is embedded in the side wall of the dust suction port (35), and the dust suction groove (353) is externally connected to an industrial vacuum cleaner through a pipeline.

10. The continuous production and processing equipment for sewing machine table tops according to claim 2, characterized in that: A dust suction channel (1211) is embedded in the bottom of the two movable grooves (121), and the output port of the dust suction channel (1211) is externally connected to an industrial vacuum cleaner through a pipeline.

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