A surface roughening device for fence mesh production

Abstract

This invention discloses a surface roughening device for fence mesh production. The invention relates to the field of fence mesh production technology and includes a panel. Support legs are fixedly connected to the corners of the lower surface of the panel, and a fixed frame is fixedly connected to the upper surface of the panel. A square hole is formed on the side surface of the fixed frame. A feeding device is also included. This feeding device can feed fence mesh requiring edge roughening and collect the debris generated during grinding, preventing debris from scattering. The feeding device includes a first fixing block, which is fixedly connected to the square hole on the side surface of the fixed frame. A first support rod is fixedly connected to the outer surface of the first fixing block, and a guide frame is fixedly connected to the end of the first support rod away from the first fixing block. This achieves the effect of grinding the rough edges of fence mesh of different thicknesses.

Description

Technical Field

[0001] This invention relates to the field of fence mesh production technology, specifically to a surface roughening device for fence mesh production. Background Technology

[0002] Wire mesh fencing, also known as Dutch wire mesh, cattle fence, wire guardrail, and wall wire mesh, is made by drawing wire rod into thinner wires (cold-drawn wire), which are then welded together using a large welding machine to form what we commonly call wire mesh panels. Various types of posts are then used for connection, creating an aesthetically pleasing and highly protective wire mesh fence. Due to its excellent characteristics and ease of installation, it is widely used for protection in highways, railways, airports, stadiums, prisons, aquaculture, orchards, and other fields.

[0003] During the production of fence mesh panels, multiple iron wires are woven together, so it is necessary to polish the rough edges on the outer surface of the fence mesh panels. However, the rough edges polishing methods available on the market are not very effective at polishing the edges of the fence mesh panels. Summary of the Invention

[0004] To achieve the above objectives, the present invention is implemented through the following technical solution: a surface rough edge grinding device for fence mesh production, comprising a panel, a support leg fixedly connected to the corner of the lower surface of the panel, a fixed frame fixedly connected to the upper surface of the panel, and a square hole opened on the side surface of the fixed frame.

[0005] The feeding device can feed the fence mesh that needs to be polished, and can collect the debris generated during the polishing of the fence mesh to prevent the debris from flying everywhere. The feeding device includes a first fixing block, which is fixedly connected to a square hole opened on the side surface of the fixing frame. A first support rod is fixedly connected to the outer surface of the first fixing block, and a guide frame is fixedly connected to the end of the first support rod away from the first fixing block.

[0006] A rotating device is provided. After power is connected, the clamping device holding the end of the fence mesh can be rotated, thereby causing the clamping device to move the fence mesh and cooperate with the feeding device to complete the grinding work on the side of the fence mesh. The rotating device includes a fixed frame, which is fixedly connected to the side surface of the fixed frame. A servo motor is fixedly connected to the end of the fixed frame. A rotating rod is fixedly connected to the output end of the servo motor. The rotating rod passes through the fixed frame. A hexagonal limiting sleeve is fixedly connected to the end of the rotating rod away from the servo motor.

[0007] The inner cavity of the hexagonal limiting sleeve is fitted with a hexagonal limiting rod. The hexagonal limiting sleeve can cooperate with the hexagonal limiting rod, so that when the rotating rod rotates, the first locking block can start to rotate. The end of the hexagonal limiting rod is fixedly connected to a first rotating frame, and the outer surface of the first rotating frame is fixedly connected to a third support rod. The end of the third support rod is fixedly connected to the first locking block.

[0008] Preferably, the feeding device further includes an ash discharge box, which is fixedly connected to the lower surface of the panel. An exhaust fan is fixedly connected to the inner wall of the ash discharge box. The exhaust fan can generate suction at the ash inlet after the power is connected, thereby absorbing and collecting the debris generated by the grinding mechanism when grinding the fence mesh. A connecting pipe is fixedly connected to the outer surface of the ash discharge box. The connecting pipe passes through the panel and extends to the upper surface of the panel. An ash inlet is fixedly connected to the end of the connecting pipe away from the ash discharge box.

[0009] Preferably, a grinding mechanism is fixedly connected to the outer surface of the guide frame. The grinding mechanism includes a second support rod. By setting the grinding mechanism, the fence mesh can come into contact with the grinding mechanism when it moves, thereby removing and grinding the burrs on the side of the fence mesh. The second support rod is fixedly connected to the corners of the upper and lower surfaces of the guide frame, and a first limiting ball is fixedly connected to the end of the second support rod.

[0010] Preferably, a first limiting sleeve is rotatably connected to the outer surface of the first limiting ball. The first limiting sleeve can cooperate with the first limiting ball, thereby enabling the rotating column to rotate stably. The friction between the first limiting ball and the first limiting sleeve is large, so when the fence mesh moves, there will be relative movement between them, and the rotating column will not rotate stably under the influence of the fence mesh movement. The rotating column is fixedly connected to the side of the outer surface of the first limiting sleeve away from the first limiting ball. A grinding disc is fixedly connected to the middle of the outer surface of the rotating column. Grinding blocks are fixedly connected to the top and bottom of the outer surface of the rotating column. The grinding disc and grinding blocks can contact the burrs on the side of the fence mesh when the rotating column rotates, thereby grinding the burrs.

[0011] Preferably, the rotating device further includes a second fixing block, which is fixedly connected to the inner wall of the fixing frame on the side away from the servo motor. A second limiting sleeve is fixedly connected to the outer surface of the second fixing block, and a second limiting ball is rotatably connected to the inner cavity of the second limiting sleeve. The setting of the second limiting sleeve can limit the second limiting ball, so that the second limiting ball can rotate stably.

[0012] Preferably, a second rotating frame is fixedly connected to the outer surface of the second limiting ball, a fourth support rod is fixedly connected to the outer surface of the second rotating frame, and a second locking block is fixedly connected to the end of the fourth support rod. The setting of the second locking block can make the clamping device rotate more stably when rotating.

[0013] Preferably, a clamping device is provided between the opposing surfaces of the first and second locking blocks. By providing the clamping device, one end of the fence mesh can be clamped, thereby causing the fence mesh to move under the drive of the rotating device. By changing the clamping force, the work of clamping fence mesh of different thicknesses can be completed. The clamping device includes a locking frame, which is sleeved on the outer surface of the first and second locking blocks. A first sleeve frame is fixedly connected to the outer surface of the locking frame. A sliding rod is slidably connected to the inner cavity of the locking frame. One end of the sliding rod is fixedly connected to a first fixing plate. The setting of the locking frame can limit the sliding rod, thereby allowing the first sleeve frame and the second sleeve frame to move relative to each other.

[0014] Preferably, a second sleeve frame is fixedly connected to the outer surface of the first fixing plate, a third fixing block is fixedly connected to the inner wall of the second sleeve frame, a spring is fixedly connected to the outer surface of the third fixing block, a second fixing plate is fixedly connected to the end of the spring, and an arc-shaped extrusion column is fixedly connected to the outer surface of the second fixing plate. The spring and the arc-shaped extrusion column can cooperate with the anti-slip pad, so that when the first sleeve frame and the second sleeve frame move relative to each other, the fence mesh between the opposite surfaces can be tightly clamped together. An anti-slip pad is fixedly connected to the inner cavity of the first sleeve frame, and the arc-shaped extrusion column is squeezed and adapted to the anti-slip pad.

[0015] Preferably, a locking rod is fixedly connected to the outer surface of the second sleeve frame near the side of the first sleeve frame, and a locking hole is opened on the outer surface of the first sleeve frame near the side of the second sleeve frame. The locking rod is rubbed and adapted to the locking hole. A partition rod is fixedly connected to the outer surface of the second sleeve frame. The locking rod and the locking hole can make the first sleeve frame and the second sleeve frame tightly connected together.

[0016] Preferably, a third fixed plate is fixedly connected to the end of the sliding rod away from the first fixed plate, a fifth support rod is fixedly connected to the outer surface of the third fixed plate, and a threaded ring is fixedly connected to the end of the fifth support rod. The threaded ring can limit the movement of the threaded rod. A track frame is fixedly connected to the outer surface of the first sleeve frame, and a sliding ball is fixedly connected to the side of the outer surface of the fifth support rod near the track frame. The track frame and the sliding ball can make the movement of the first sleeve frame and the second sleeve frame more stable when they move relative to each other. The sliding ball is rubbed and adapted to the track frame. A sixth support rod is fixedly connected to the outer surface of the track frame, and a limit ring is fixedly connected to the end of the sixth support rod. A threaded rod is rotatably connected to the inner ring of the limit ring. The threaded rod is threadedly connected to the threaded ring. The threaded rod can clamp the fence mesh between the opposite surfaces of the first sleeve frame and the second sleeve frame when the threaded rod is rotated.

[0017] This invention provides a surface roughening device for fence mesh production. It has the following advantages:

[0018] 1. The surface rough edge grinding device for the production of fence mesh can feed fence mesh that needs to have its edges roughened by setting a feeding device, and can collect the debris generated during the grinding of the fence mesh to prevent the debris from flying everywhere.

[0019] 2. The surface rough edge grinding device for the production of fence mesh panels, by setting a rotating device, can rotate the clamping device holding the end of the fence mesh panel after the power is connected, so that the clamping device drives the fence mesh panel to start moving, and cooperates with the feeding device to complete the grinding work on the edge of the fence mesh panel.

[0020] 3. The surface rough edge grinding device for the production of fence mesh can contact the grinding mechanism when the fence mesh moves, thereby removing and grinding the burrs on the edge of the fence mesh. The first limiting sleeve can cooperate with the first limiting ball, so that the rotating column can generate stable rotation.

[0021] IV. The surface rough edge grinding device for the production of this fence mesh can clamp one end of the fence mesh by setting a clamping device, thereby causing the fence mesh to move under the drive of the rotating device. It can also complete the clamping work of fence mesh of different thicknesses by changing the clamping force.

[0022] 5. The surface roughening device for the production of the fence mesh, through the setting of spring and arc-shaped extrusion column, can cooperate with the anti-slip pad, so that when the first set frame and the second set frame move relative to each other, the fence mesh between the opposite surfaces can be tightly clamped together. The setting of the locking rod and locking hole can make the first set frame and the second set frame tightly connected together. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the external structure of a surface roughening device for producing fence mesh according to the present invention;

[0024] Figure 2 This is a schematic diagram of the cross-sectional structure of the present invention;

[0025] Figure 3 This is a schematic diagram of the feeding device of the present invention;

[0026] Figure 4 This is a schematic diagram of the bottom structure of the feeding device of the present invention;

[0027] Figure 5 This is a schematic diagram of the grinding mechanism of the present invention;

[0028] Figure 6 This is a schematic diagram of the rotating device structure of the present invention;

[0029] Figure 7 This is a schematic diagram of the clamping device structure of the present invention;

[0030] Figure 8 This is a partial structural diagram of the clamping device of the present invention;

[0031] Figure 9 This is a partial structural diagram of the second set of frames of the present invention;

[0032] Figure 10 This is a partial structural diagram of the first set of frames of the present invention;

[0033] Figure 11 This is a schematic diagram of the side structure of the first frame of the present invention.

[0034] In the diagram: 1. Panel; 2. Support leg; 3. Fixing frame; 4. Square hole; 5. Feeding device; 6. Rotating device; 7. Clamping device; 51. First fixing block; 52. First support rod; 53. Guide frame; 54. Grinding mechanism; 55. Connecting pipe; 56. Ash discharge box; 57. Exhaust fan; 58. Ash inlet; 541. Second support rod; 542. First limiting ball; 543. First limiting sleeve; 544. Rotating column; 545. Grinding disc; 546. Grinding block; 61. Fixing frame; 62. Servo motor; 63. Rotating rod; 64. Hexagonal limiting sleeve; 65. First rotating frame; 66. Hexagonal limiting rod; 67. Third support rod; 68. First locking block; 69. 610. Second fixing block; 611. Second limiting sleeve; 612. Second limiting ball; 613. Second rotating frame; 614. Fourth support rod; 615. Second locking block; 71. Locking frame; 72. First sleeve frame; 73. Sliding rod; 74. First fixing plate; 75. Second sleeve frame; 76. Third fixing block; 77. Spring; 78. Second fixing plate; 79. Arc-shaped extrusion column; 710. Third fixing plate; 711. Fifth support rod; 712. Threaded ring; 713. Locking rod; 714. Track frame; 715. Sixth support rod; 716. Limiting ring; 717. Threaded rod; 718. Spacer; 719. Locking hole; 720. Anti-slip pad; 721. Sliding ball. Detailed Implementation

[0035] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and design various embodiments with various modifications suitable for a particular purpose.

[0036] First embodiment, such as Figures 1-5 As shown, the present invention provides a technical solution: a surface rough edge grinding device for fence mesh production, including a panel 1, a support leg 2 fixedly connected to the corner of the lower surface of the panel 1, a fixing frame 3 fixedly connected to the upper surface of the panel 1, and a square hole 4 opened on the side surface of the fixing frame 3.

[0037] The feeding device 5 can feed the fence mesh that needs to be polished, and can collect the debris generated during the polishing of the fence mesh to prevent the debris from flying everywhere. The feeding device 5 includes a first fixing block 51, which is fixedly connected to the square hole 4 opened on the side surface of the fixing frame 3. A first support rod 52 is fixedly connected to the outer surface of the first fixing block 51, and a guide frame 53 is fixedly connected to the end of the first support rod 52 away from the first fixing block 51.

[0038] The rotating device 6, after being connected to the power supply, allows the clamping device 7, which holds the end of the fence mesh, to be rotated. This causes the clamping device 7 to move the fence mesh and cooperate with the feeding device 5 to complete the grinding work on the side of the fence mesh. The rotating device 6 includes a fixed frame 61, which is fixedly connected to the side surface of the fixed frame 3. A servo motor 62 is fixedly connected to the end of the fixed frame 61. A rotating rod 63 is fixedly connected to the output end of the servo motor 62. The rotating rod 63 passes through the fixed frame 3. A hexagonal limiting sleeve 64 is fixedly connected to the end of the rotating rod 63 away from the servo motor 62.

[0039] The inner cavity of the hexagonal limiting sleeve 64 is fitted with a hexagonal limiting rod 66. The hexagonal limiting sleeve 64 is designed to cooperate with the hexagonal limiting rod 66, so that when the rotating rod 63 rotates, the first locking block 68 can start to rotate. The end of the hexagonal limiting rod 66 is fixedly connected to a first rotating frame 65. The outer surface of the first rotating frame 65 is fixedly connected to a third support rod 67. The end of the third support rod 67 is fixedly connected to the first locking block 68.

[0040] The feeding device 5 also includes an ash discharge box 56, which is fixedly connected to the lower surface of the panel 1. An exhaust fan 57 is fixedly connected to the inner wall of the ash discharge box 56. The exhaust fan 57 is designed to generate suction at the ash inlet 58 after the power is connected, thereby absorbing and collecting the debris generated by the grinding mechanism 54 when grinding the fence mesh. A connecting pipe 55 is fixedly connected to the outer surface of the ash discharge box 56. The connecting pipe 55 passes through the panel 1 and extends to the upper surface of the panel 1. The end of the connecting pipe 55 away from the ash discharge box 56 is fixedly connected to the ash inlet 58. In use, when grinding the corners of the fence mesh, the exhaust fan 57 is connected to the power and the switch of the exhaust fan 57 is turned on. The exhaust fan 57 starts to work, thereby generating airflow at the ash inlet 58, so that the debris generated by the grinding mechanism 54 can be sucked into the inner cavity of the ash discharge box 56 and discharged from the outlet of the ash discharge box 56.

[0041] A grinding mechanism 54 is fixedly connected to the outer surface of the guide frame 53. The grinding mechanism 54 includes a second support rod 541. By setting the grinding mechanism 54, the fence mesh can contact the grinding mechanism 54 when it moves, thereby removing and grinding the burrs on the sides of the fence mesh. The second support rod 541 is fixedly connected to the corners of the upper and lower surfaces of the guide frame 53. A first limiting ball 542 is fixedly connected to the end of the second support rod 541. A first limiting sleeve 543 is rotatably connected to the outer surface of the first limiting ball 542. The first limiting sleeve 543 can cooperate with the first limiting ball 542, thereby enabling the rotating column 544 to rotate stably. The friction between the first limiting ball 542 and the first limiting sleeve 543 is large, so when the fence mesh moves, relative displacement will occur between them. The movement of the rotating column 544 will not cause it to rotate stably under the influence of the moving fence mesh. The rotating column 544 is fixedly connected to the side of the outer surface of the first limiting sleeve 543 away from the first limiting ball 542. A grinding disc 545 is fixedly connected to the middle of the outer surface of the rotating column 544. A grinding block 546 is fixedly connected to the top and bottom of the outer surface of the rotating column 544. The grinding disc 545 and the grinding block 546 are designed to contact the burrs on the edge of the fence mesh when the rotating column 544 rotates, thereby removing the burrs. In use, the operator inserts the end of the fence mesh into the inner cavity of the guide frame 53 and connects it to the clamping device 7. Under the drive of the rotating device 6, the fence mesh contacts the grinding disc 545 and the grinding block 546 on the outer surface of the rotating column 544, thereby removing the burrs on the edge of the fence mesh.

[0042] Second embodiment, such as Figure 6 As shown, the rotating device 6 further includes a second fixing block 69, which is fixedly connected to the inner wall of the fixing frame 3 on the side away from the servo motor 62. A second limiting sleeve 610 is fixedly connected to the outer surface of the second fixing block 69, and a second limiting ball 611 is rotatably connected to the inner cavity of the second limiting sleeve 610. The setting of the second limiting sleeve 610 can limit the second limiting ball 611, so that the second limiting ball 611 can rotate stably. A second rotating frame 612 is fixedly connected to the outer surface of the second limiting ball 611. A fourth support rod 613 is fixedly connected to the outer surface of the moving frame 612. A second locking block 614 is fixedly connected to the end of the fourth support rod 613. The setting of the second locking block 614 can make the clamping device 7 rotate more stably when rotating. In use, the operator connects the servo motor 62 to the power supply and turns on the switch of the servo motor 62. The servo motor 62 starts to work, thereby driving the rotating rod 63 to rotate. When rotating, the second limiting ball 611 will rotate in the inner cavity of the second limiting sleeve 610, thereby stabilizing the rotation of the clamping device 7.

[0043] The third embodiment, such as Figures 7-11As shown, a clamping device 7 is provided between the opposing surfaces of the first locking block 68 and the second locking block 614. By providing the clamping device 7, one end of the fence mesh can be clamped, thereby causing the fence mesh to move under the drive of the rotating device 6. Furthermore, by changing the clamping force, the clamping work can be completed for fence mesh of different thicknesses. The clamping device 7 includes a locking frame 71, which is sleeved on the outer surface of the first locking block 68 and the second locking block 614. A first fitting frame 72 is fixedly connected to the outer surface of the locking frame 71. A sliding rod 73 is slidably connected to the inner cavity of the locking frame 71, and a first fixing plate 74 is fixedly connected to one end of the sliding rod 73. The setting of the locking frame 71 can clamp one end of the fence mesh. The moving rod 73 is limited, allowing the first set frame 72 and the second set frame 75 to move relative to each other. The second set frame 75 is fixedly connected to the outer surface of the first fixing plate 74. A third fixing block 76 is fixedly connected to the inner wall of the second set frame 75. A spring 77 is fixedly connected to the outer surface of the third fixing block 76. A second fixing plate 78 is fixedly connected to the end of the spring 77. An arc-shaped extrusion column 79 is fixedly connected to the outer surface of the second fixing plate 78. The spring 77 and the arc-shaped extrusion column 79 can cooperate with the anti-slip pad 720, so that when the first set frame 72 and the second set frame 75 move relative to each other, the fence mesh between the opposing surfaces can be tightly clamped together. The inner cavity of the first set frame 72... An anti-slip pad 720 is fixedly connected at the location. The arc-shaped extrusion column 79 is extruded and adapted to the anti-slip pad 720. A locking rod 713 is fixedly connected to the outer surface of the second sleeve frame 75 near the side of the first sleeve frame 72. A locking hole 719 is opened on the outer surface of the first sleeve frame 72 near the side of the second sleeve frame 75. The locking rod 713 is rubbed and adapted to the locking hole 719. A partition rod 718 is fixedly connected to the outer surface of the second sleeve frame 75. The setting of the locking rod 713 and the locking hole 719 can make the first sleeve frame 72 and the second sleeve frame 75 tightly connected together. A third fixing plate 710 is fixedly connected to the end of the sliding rod 73 away from the first fixing plate 74. The outer surface of the third fixing plate 710 is fixedly connected to... A fifth support rod 711 is connected, and a threaded ring 712 is fixedly connected to the end of the fifth support rod 711. The threaded ring 712 can limit the threaded rod 717. A track frame 714 is fixedly connected to the outer surface of the first sleeve frame 72. A sliding ball 721 is fixedly connected to the side of the outer surface of the fifth support rod 711 near the track frame 714. The track frame 714 and the sliding ball 721 can make the movement of the first sleeve frame 72 and the second sleeve frame 75 more stable when they move relative to each other. The sliding ball 721 is frictionally fitted with the track frame 714. A sixth support rod 715 is fixedly connected to the outer surface of the track frame 714, and a limit ring 716 is fixedly connected to the end of the sixth support rod 715.A threaded rod 717 is rotatably connected to the inner ring of the limiting ring 716. The threaded rod 717 is threadedly connected to the threaded ring 712. The threaded rod 717 allows the first and second sets of retaining frames 72 and 75 to clamp the fence mesh between their opposite surfaces when the threaded rod 717 is rotated. In use, the operator places the fence mesh between the opposite surfaces of the first and second sets of retaining frames 72 and 75, inserts the locking rod 713 into the locking hole 719, and then rotates the threaded rod 717 to insert it into the inner cavity of the threaded ring 712. During rotation, the sliding ball 721 moves within the track frame 714, clamping the fence mesh between the opposite surfaces of the first and second sets of retaining frames 72 and 75.

[0044] When in use, after the fence mesh is clamped, the operator connects the servo motor 62 to the power supply and turns on the switch of the servo motor 62. The servo motor 62 starts to work, thereby driving the rotating rod 63 to rotate. When rotating, the second limit ball 611 will rotate in the inner cavity of the second limit sleeve 610, thereby stabilizing the rotation of the clamping device 7.

[0045] When grinding the edges and corners of the fence mesh, connect the exhaust fan 57 to the power supply and turn on the switch of the exhaust fan 57. The exhaust fan 57 starts to work, thereby generating airflow at the ash inlet 58, so that the debris generated by the grinding mechanism 54 can be sucked into the inner cavity of the ash box 56 and discharged from the outlet of the ash box 56.

[0046] The operator inserts the end of the fence mesh into the inner cavity of the guide frame 53 and connects it with the clamping device 7. Driven by the rotating device 6, the fence mesh comes into contact with the grinding disc 545 and grinding block 546 on the outer surface of the rotating column 544, thereby removing the burrs on the side of the fence mesh.

[0047] Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of the present invention without inventive effort should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in the present invention, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A fence mesh production surface edge polishing device, comprising a panel (1), the lower surface of the panel (1) is fixedly connected with support legs (2) at the corners, the upper surface of the panel (1) is fixedly connected with a fixed frame (3), the side surface of the fixed frame (3) is provided with a square hole (4), characterized in that: The fence mesh production surface edge polishing device further comprises: a feeding device (5), the feeding device (5) comprises a first fixed block (51) fixedly connected at the square hole (4) of the side surface of the fixed frame (3), a first support rod (52) fixedly connected to the outer surface of the first fixed block (51), and a guide frame (53) fixedly connected to the end of the first support rod (52) away from the first fixed block (51); a rotating device (6), the rotating device (6) comprises a fixed frame (61) fixedly connected to the side surface of the fixed frame (3), a servo motor (62) fixedly connected to the end of the fixed frame (61), a rotating rod (63) fixedly connected to the output end of the servo motor (62), the rotating rod (63) penetrating through the fixed frame (3), and a six-rib limiting sleeve (64) fixedly connected to the end of the rotating rod (63) away from the servo motor (62); a six-rib limiting rod (66) sleeved in the inner cavity of the six-rib limiting sleeve (64), a first rotating frame (65) fixedly connected to the end of the six-rib limiting rod (66), a third support rod (67) fixedly connected to the outer surface of the first rotating frame (65), and a first clamping block (68) fixedly connected to the end of the third support rod (67); the rotating device (6) further comprises a second fixed block (69) fixedly connected to the side of the inner wall of the fixed frame (3) away from the servo motor (62), a second limiting sleeve (610) fixedly connected to the outer surface of the second fixed block (69), and a second limiting ball (611) rotatably connected in the inner cavity of the second limiting sleeve (610); a second rotating frame (612) fixedly connected to the outer surface of the second limiting ball (611), a fourth support rod (613) fixedly connected to the outer surface of the second rotating frame (612), and a second clamping block (614) fixedly connected to the end of the fourth support rod (613); a clamping device (7) arranged between the opposite surfaces of the first clamping block (68) and the second clamping block (614), the clamping device (7) comprises a clamping frame (71) sleeved on the outer surfaces of the first clamping block (68) and the second clamping block (614), a first sleeved frame (72) fixedly connected to the outer surface of the clamping frame (71), a sliding rod (73) slidably connected in the inner cavity of the clamping frame (71), and a first fixed plate (74) fixedly connected to one end of the sliding rod (73). The sliding rod (73) is fixedly connected with the third fixed plate (710) away from one end of the first fixed plate (74), the outer surface of the third fixed plate (710) is fixedly connected with the fifth supporting rod (711), the end of the fifth supporting rod (711) is fixedly connected with the threaded ring (712), the outer surface of the first sleeve frame (72) is fixedly connected with the track frame (714), one side of the outer surface of the fifth supporting rod (711) close to the track frame (714) is fixedly connected with the sliding ball (721), the sliding ball (721) is frictionally matched with the track frame (714), the outer surface of the track frame (714) is fixedly connected with the sixth supporting rod (715), the end of the sixth supporting rod (715) is fixedly connected with the limiting ring (716), the inner ring of the limiting ring (716) is rotatably connected with the threaded rod (717), and the threaded rod (717) is threadedly connected with the threaded ring (712).

2. The surface burr polishing device for fence mesh production according to claim 1, characterized in that: The feeding device (5) further comprises an ash outlet box (56) fixedly connected to the lower surface of the panel (1), an exhaust fan (57) fixedly connected to the inner wall of the ash outlet box (56), a connecting pipe (55) fixedly connected to the outer surface of the ash outlet box (56), the connecting pipe (55) penetrating through the panel (1) and extending to the upper surface of the panel (1), and an ash inlet (58) fixedly connected to one end of the connecting pipe (55) away from the ash outlet box (56).

3. The surface burr polishing device for fence mesh production according to claim 1, characterized in that: The outer surface of the guide frame (53) is fixedly connected with a polishing mechanism (54), the polishing mechanism (54) comprises a second supporting rod (541), the second supporting rod (541) is fixedly connected to the corners of the upper and lower surfaces of the guide frame (53), and the end of the second supporting rod (541) is fixedly connected with a first limiting ball (542).

4. The surface burr polishing device for fence mesh production according to claim 3, characterized in that: The outer surface of the first limiting ball (542) is rotatably connected with a first limiting sleeve (543), one side of the outer surface of the first limiting sleeve (543) away from the first limiting ball (542) is fixedly connected with a rotating column (544), the middle of the outer surface of the rotating column (544) is fixedly connected with a polishing piece (545), and the top end and the bottom end of the outer surface of the rotating column (544) are fixedly connected with polishing blocks (546).

5. The surface burr polishing device for fence mesh production according to claim 1, characterized in that: The outer surface of the first fixed plate (74) is fixedly connected with a second sleeve frame (75), the inner wall of the second sleeve frame (75) is fixedly connected with a third fixed block (76), the outer surface of the third fixed block (76) is fixedly connected with a spring (77), the end of the spring (77) is fixedly connected with a second fixed plate (78), the outer surface of the second fixed plate (78) is fixedly connected with an arc-shaped extrusion column (79), the inner cavity of the first sleeve frame (72) is fixedly connected with an anti-skid pad (720), and the arc-shaped extrusion column (79) is extrusionally matched with the anti-skid pad (720).

6. The surface burr polishing device for fence mesh production according to claim 5, characterized in that: The outer surface of the second set frame (75) is fixedly connected with a clamping rod (713) near one side of the first set frame (72), the outer surface of the first set frame (72) is provided with a clamping hole (719) near one side of the second set frame (75), the clamping rod (713) is frictionally matched with the clamping hole (719), and the outer surface of the second set frame (75) is fixedly connected with a partition rod (718).

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