Grid floor stamping equipment

Abstract

The invention relates to the technical field of floor machining, and particularly discloses grid floor stamping machining equipment which comprises a stamping assembly. The stamping assembly comprises a stamping base and further comprises material conveying assemblies arranged on the two sides of the stamping assembly and used for feeding and discharging of workpieces. The positioning assembly is arranged on the periphery of the punching base and used for positioning the workpiece; through the arrangement of the material conveying assembly, feeding and discharging of workpieces can be rapidly achieved, through the arrangement of the positioning assembly, the workpieces can be positioned when the workpieces reach the stamping base, the situation that the final stamping quality is affected due to the fact that the workpieces deviate when placed is avoided, and through the arrangement of the buffering assembly, the stamping quality is improved. And the workpiece can be buffered when being placed, so that the workpiece is prevented from being damaged when being placed.

Description

Technical Field

[0001] The present invention relates to the technical field of floor processing, and in particular to a grid floor stamping processing equipment. Background Art

[0002] In the prior art, network floors are widely used in modern office environments. They are mainly used to arrange electrical wires and network cables to improve the neatness and wiring flexibility of office spaces. Existing network floors are usually made of steel materials to ensure that they have sufficient strength and load-bearing capacity. Such steel network floors are not only easy to disassemble and maintain, but also have a long service life. Therefore, the manufacturing and processing of network floors mainly involves the processing of steel materials to ensure their structural stability and durability.

[0003] Stamping is a processing method that uses stamping equipment (such as a punch press) and a mold to apply pressure to the sheet material to cause it to undergo plastic deformation or separation, thereby obtaining parts of the desired shape and size. In the production of grid floors, stamping technology is widely used to manufacture grid-like floor structures.

[0004] A punching machine for floor production disclosed by announcement number CN214111445U includes a fixed plate and a top plate, the top surface of the fixed plate is fixedly connected with four groups of limiting columns, every two groups of limiting columns are symmetrically arranged, the four groups of limiting columns are fixedly connected to the bottom end surface of the top plate, an electric hydraulic rod detachably connected by bolts is arranged at the center of the top surface of the top plate, the electric hydraulic rod penetrates the top plate to the bottom of the top plate, the bottom end surface of the electric hydraulic rod is fixedly connected with a stamping plate, the outer walls of the four groups of limiting columns are sleeved with movable sleeves in sliding connection, a fixedly connected connecting rod is arranged between the movable sleeve and the stamping plate, and an air suction device is arranged on the bottom end surface of the fixed plate. The present invention aims to solve the problem of slippage of the composite rubber pad on the stamping platform.

[0005] In the prior art, the workpiece is placed on a placement plate, and then an air suction device is used to adsorb the workpiece and then the stamping work is performed. However, it is found in the actual operation process that the stamping operation is relatively delicate. When placing the workpiece on the placement plate, the position of the workpiece needs to be positioned and adjusted so that no error occurs when the workpiece is stamped. In addition, the number of grid floor processing is large. During the stamping process, the existing device still requires the staff to place the workpieces one by one into the stamping device for stamping, which increases the workload of the staff and is time-consuming and labor-intensive. It is not suitable for large-scale production operations. In addition, the surface temperature of the workpiece is high after stamping, and directly taking it may burn the staff. Summary of the invention

[0006] The purpose of the present invention is to provide a grid floor punching processing equipment to solve the following technical problems: (1) How to realize the loading and unloading of grid flooring to make it suitable for large-scale operations; (2) How to quickly position the grid floor to be stamped.

[0007] The purpose of the present invention can be achieved through the following technical solutions: A grid floor stamping processing equipment includes a stamping assembly; the stamping assembly includes a stamping base, and is characterized in that it also includes: Feeding components are arranged on both sides of the stamping components and are used for loading and unloading workpieces; A positioning assembly, arranged around the stamping base, for positioning the workpiece; A buffer assembly is arranged on the stamping base and is used for buffering when the workpiece is placed; A driving component connected to the feeding component and used to drive the feeding component to work; The feeding conveyor belt and the discharging conveyor belt are arranged on both sides of the stamping assembly and are used for feeding and discharging the workpiece; The movable track is connected to the driving component and is used to drive the feeding component to work.

[0008] Further, the feeding assembly includes a feeding plate; the middle part of the feeding plate is rotatably connected with a lifting screw rod; the lifting plate is threadedly connected to the lifting screw rod; the bottom of the lifting plate is fixedly connected to a stripping plate; the feeding cylinder is fixedly connected to the feeding plate around; the end of the feeding cylinder away from the feeding plate is fixedly connected to a suction cup; the top of the moving track is fixedly connected with connecting teeth; the connecting teeth are provided with multiple groups; the driving assembly includes a fixed block and a connecting plate; the fixed block is fixedly connected to the top of the feeding plate; the connecting plate is fixedly connected to the side wall of the feeding plate; the end of the connecting plate away from the feeding plate is clamped with the moving track; the side wall of the fixed block is rotatably connected with a driving rod; the driving rod is arranged through the fixed block; one end of the driving rod is fixedly connected to a transmission gear; the top of the feeding plate is rotatably connected with a driven gear; the output end of the driven gear is fixedly connected to the input end of the lifting screw rod; the driven gear is meshed with the transmission gear; the end of the driving rod away from the transmission gear is fixedly connected to the driving gear; the driving gear is arranged above the connecting plate; the driving gear is meshed with the connecting teeth.

[0009] Furthermore, the buffer assembly includes a buffer table; the buffer table is clamped in the middle of the stamping base; buffer grooves are opened at the four corners of the buffer table; a buffer spring is fixedly connected in the buffer groove; a buffer soft column is fixedly connected to one end of the buffer spring away from the buffer groove.

[0010] Furthermore, a side wall of the stamping base is fixedly connected with an arc plate; one end of the arc plate away from the stamping base is fixedly connected with a stamping cylinder; and one end of the stamping cylinder away from the arc plate is fixedly connected with the stamping plate.

[0011] Furthermore, the positioning assembly includes a rotating shaft; a driving groove is opened inside the stamping base; the rotating shaft is rotatably connected in the driving groove; the end of the rotating shaft away from the driving groove is fixedly connected to a crown gear; the top of the driving groove is fixedly connected to a fixing column; the fixing column is rotatably connected to a bidirectional screw rod around the fixing column; the end of the bidirectional screw rod away from the fixing column is rotatably connected to the side wall of the driving groove; the bidirectional screw rod is fixedly connected to a positioning gear; the positioning gear is meshingly connected to the crown gear; the bidirectional screw rod is threadedly connected to a movable plate; the side wall of the movable plate is fixedly connected to a connecting column; the connecting column is arranged to pass through the driving groove; the end of the connecting column away from the movable plate is fixedly connected to a positioning plate; the positioning plate is arranged parallel to the surface of the stamping base.

[0012] Furthermore, the feeding components are provided with two groups; the connecting plate is driven by a linear motor in a movable track.

[0013] Furthermore, a positioning motor is fixedly connected to the bottom of the stamping base; and the rotating shaft is driven to rotate by the positioning motor.

[0014] Furthermore, the middle portion of the movable track is fixedly connected to the middle portion of the arc-shaped plate; and a motor is arranged inside the arc-shaped plate to drive the stamping assembly to work.

[0015] Beneficial effects of the present invention: The present invention can quickly load and unload workpieces through the setting of the feeding component, and can position the workpiece when it arrives on the stamping base through the setting of the positioning component, thereby avoiding the workpiece from shifting during placement, thereby affecting the final stamping quality, and through the setting of the buffer component, it can buffer the workpiece when placing it, thereby avoiding damage to the workpiece during placement.

[0016] The present invention can quickly move the workpiece on the feed conveyor belt to the stamping base through the setting of the feeding component, and can quickly remove the workpiece from the suction cup through the setting of the stripping plate, and can unload the workpiece again through the feeding component on the other side of the stamping base.

[0017] When the workpiece reaches the buffer table, the rotating shaft in the driving groove drives the crown gear to rotate, which will drive the positioning gears around it to rotate, thereby driving the bidirectional screw to rotate. When the bidirectional screw rotates, it will drive the threaded moving plate and the positioning plate to move, thereby abutting against the four sides of the workpiece to accurately position the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below in conjunction with the accompanying drawings.

[0019] Figure 1 It is a schematic diagram of the overall structure of the stamping processing equipment in the present invention; Figure 2 It is a schematic diagram of the overall structure of the stamping assembly in the present invention; Figure 3 It is a schematic diagram of the overall structure of the positioning component in the present invention; Figure 4 It is a cross-sectional view of the overall structure of the stamping base in the present invention; Figure 5 It is a schematic diagram of the overall structure of the feeding component and the driving component in the present invention; Figure 6 It is a cross-sectional view of the overall structure of the feeding component and the driving component in the present invention; Figure 7 It is a cross-sectional view of the overall structure of the buffer platform in the present invention; Figure 8 It is a schematic diagram of the overall structure of the mobile track in the present invention.

[0020] Description of the drawings: 1. Stamping assembly; 11. Stamping base; 12. Driving groove; 13. Arc plate; 14. Stamping cylinder; 15. Stamping plate; 2. Feeding assembly; 21. Feeding plate; 22. Feeding cylinder; 23. Suction cup; 24. Lifting screw rod; 241. Driven gear; 25. Lifting plate; 26. Stripping plate; 3. Feeding conveyor belt; 4. Discharging conveyor belt; 5. Positioning assembly; 51. Positioning motor; 52. Rotating shaft; 53 , crown gear; 54, bidirectional screw; 55, positioning gear; 56, moving plate; 57, connecting column; 58, positioning plate; 59, fixed column; 6, buffer assembly; 61, buffer table; 62, buffer groove; 63, buffer spring; 64, buffer soft column; 7, driving assembly; 71, fixing block; 72, driving rod; 721, transmission gear; 722, driving gear; 73, connecting plate; 8, moving track; 81, connecting teeth. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] See also Figure 1-Figure 8 As shown, the present application provides a grid floor stamping processing device, including a stamping assembly 1; the stamping assembly 1 includes a stamping base 11, and also includes: The feeding assembly 2 is arranged on both sides of the punching assembly 1 and is used for loading and unloading the workpiece; A positioning assembly 5, arranged around the stamping base 11, for positioning the workpiece; A buffer assembly 6, arranged on the stamping base 11, is used for buffering when the workpiece is placed; A driving component 7, connected to the feeding component 2, and used to drive the feeding component 2 to work; The feeding conveyor belt 3 and the discharging conveyor belt 4 are arranged on both sides of the stamping assembly 1 and are used for feeding and discharging workpieces; The moving track 8 is connected to the driving assembly 7 and is used to drive the feeding assembly 2 to work; During operation, in the prior art, the workpiece is placed on a placement plate, and then an air suction device is used to adsorb the workpiece and then the stamping work is performed. However, in the actual operation process, it is found that the stamping operation is relatively delicate. When placing the workpiece on the placement plate, the position of the workpiece needs to be positioned and adjusted so that no error occurs when the workpiece is stamped. In addition, the number of grid floor processing is large. During the stamping process, the existing device still requires the staff to place the workpieces one by one into the stamping device for stamping, which increases the workload of the staff and is time-consuming and labor-intensive. It is not suitable for large-scale production operations. In addition, the surface temperature of the workpiece is high after stamping, and directly taking it will also scald the staff. In order to prevent such incidents from happening, first, the workpiece is conveyed to the bottom of the feeding assembly 2 through the feeding conveyor belt 3, and then the feeding assembly 2 is used to take the workpiece, and then it is driven by the driving assembly 7. The movable feeding component 2 moves to the top of the stamping base 11, and then the workpiece is placed on the stamping base 11, wherein the buffer base can buffer the impact of the workpiece when it falls. After the workpiece arrives on the stamping base 11, the positioning component 5 positions the workpiece, and the stamping operation is performed after the positioning is completed. After the stamping operation is completed, another set of feeding components 2 is used to take the workpiece off the stamping base 11 and place it on the discharge conveyor 4, and the workpiece is conveyed through the discharge conveyor 4 for the next operation. Through the setting of the feeding component 2, the loading and unloading of the workpiece can be quickly realized, and through the setting of the positioning component 5, the positioning of the workpiece can be realized when the workpiece arrives on the stamping base 11, so as to avoid the workpiece from being offset during placement, thereby affecting the final stamping quality, and through the setting of the buffer component 6, the workpiece can be buffered when it is placed, so as to avoid damage to the workpiece during placement.

[0023] like Figure 5 , Figure 6 and Figure 8As shown, the feeding assembly 2 includes a feeding plate 21; a lifting screw 24 is rotatably connected to the middle of the feeding plate 21; a lifting plate 25 is threadedly connected to the lifting screw 24; a stripping plate 26 is fixedly connected to the bottom of the lifting plate 25; a feeding cylinder 22 is fixedly connected to the feeding plate 21 all around; a suction cup 23 is fixedly connected to the end of the feeding cylinder 22 away from the feeding plate 21; a connecting tooth 81 is fixedly connected to the top of the moving track 8; the connecting tooth 81 is provided with multiple groups; the driving assembly 7 includes a fixed block 71 and a connecting plate 73; the fixed block 71 is fixedly connected to the top of the feeding plate 21; the connecting plate 73 is fixedly connected to the side wall of the feeding plate 21; the One end of the connecting plate 73 away from the feeding plate 21 is clamped with the moving track 8; the side wall of the fixed block 71 is rotatably connected with the driving rod 72; the driving rod 72 is arranged to penetrate the fixed block 71; one end of the driving rod 72 is fixedly connected with the transmission gear 721; the top of the feeding plate 21 is rotatably connected with the driven gear 241; the output end of the driven gear 241 is fixedly connected with the input end of the lifting screw rod 24; the driven gear 241 is meshed and connected with the transmission gear 721; the end of the driving rod 72 away from the transmission gear 721 is fixedly connected with the driving gear 722; the driving gear 722 is arranged above the connecting plate 73; the driving gear 722 is meshed and connected with the connecting teeth 81; During operation, after the workpiece is conveyed to the bottom of the conveying plate 21 by the feed transmission belt, the conveying cylinder 22 at the bottom of the conveying plate 21 drives the suction cup 23 at the end to descend, and then the suction cup 23 is used to adsorb the workpiece. After adsorption, the moving track 8 uses the connecting plate 73 to drive the conveying plate 21 to move toward the stamping base 11. During the movement, the driving gear 722 connected to the driving rod 72 at one end of the moving track 8 is meshed with the connecting teeth 81 and rotates with the movement. When rotating, it drives the driving rod 72 to rotate, thereby driving the transmission gear 721 at the other end of the driving rod 72 to rotate. When the transmission gear 721 rotates, it drives the driven gear 241 at the top of the conveying plate 21 to rotate, and the rotation of the driven gear 241 drives the lifting screw rod 24 under the conveying plate 21 to rotate. A stripping plate 26 is set on the lifting screw rod 24. While the feed plate 21 moves toward the stamping base 11, the stripping plate 26 also moves toward the workpiece through the rotation of the lifting screw 24. When the workpiece moves to the top of the stamping base 11, the stripping plate 26 also abuts against the workpiece, thereby squeezing the workpiece, separating the workpiece from the suction cup 23, and causing it to fall onto the stamping base 11. After the workpiece reaches the stamping base 11, the moving track 8 drives the feed plate 21 back to the top of the feed conveyor 3. When moving back, the lifting screw 24 reverses. At this time, the stripping plate 26 will move to the top of the feed plate 21. Through the setting of the feed assembly 2, the workpiece on the feed conveyor 3 can be quickly moved to the stamping base 11, and the workpiece can be quickly removed from the suction cup 23 through the setting of the stripping plate 26, and the workpiece can be unloaded again through the feed assembly 2 on the other side of the stamping base 11.

[0024] like Figure 2 and Figure 7 As shown, the buffer assembly 6 includes a buffer platform 61; the buffer platform 61 is clamped in the middle of the stamping base 11; the buffer platform 61 is provided with buffer grooves 62 at four corners; a buffer spring 63 is fixedly connected in the buffer groove 62; a buffer soft column 64 is fixedly connected at one end of the buffer spring 63 away from the buffer groove 62; During operation, when the workpiece falls onto the stamping base 11, its bottom will first contact the buffer column 64. When the buffer column 64 contacts the downward inertia, it will squeeze the buffer spring 63, thereby releasing the impact force of the workpiece when it falls, thus protecting the workpiece. When the workpiece reaches the buffer platform 61, the surrounding positioning components 5 work simultaneously to position the workpiece to a suitable position.

[0025] like Figure 2 and Figure 4 As shown, the side wall of the stamping base 11 is fixedly connected with an arc plate 13; the end of the arc plate 13 away from the stamping base 11 is fixedly connected with a stamping cylinder 14; the end of the stamping cylinder 14 away from the arc plate 13 is fixedly connected with a stamping plate 15; During operation, after the workpiece reaches the stamping base 11 and is positioned by the positioning assembly 5, the stamping cylinder 14 drives the stamping plate 15 to descend to perform stamping on the workpiece, and after completion, the feeding assembly 2 removes the workpiece.

[0026] like Figure 3 and Figure 4 As shown, the positioning assembly 5 includes a rotating shaft 52; a driving groove 12 is provided inside the stamping base 11; the rotating shaft 52 is rotatably connected in the driving groove 12; the end of the rotating shaft 52 away from the driving groove 12 is fixedly connected to a crown gear 53; a fixing column 59 is fixedly connected to the top of the driving groove 12; the fixing column 59 is rotatably connected to a bidirectional screw rod 54 around; the end of the bidirectional screw rod 54 away from the fixing column 59 is rotatably connected to the side wall of the driving groove 12; a positioning gear 55 is fixedly connected to the bidirectional screw rod 54; the positioning gear 55 is meshed and connected with the crown gear 53; a moving plate 56 is threadedly connected to the bidirectional screw rod 54; the side wall of the moving plate 56 is fixedly connected to a connecting column 57; the connecting column 57 is arranged to penetrate the driving groove 12; the end of the connecting column 57 away from the moving plate 56 is fixedly connected to a positioning plate 58; the positioning plate 58 is arranged parallel to the surface of the stamping base 11; During operation, when the workpiece reaches the buffer table 61, the rotating shaft 52 in the driving groove 12 drives the crown gear 53 to rotate, which will drive the positioning gears 55 around it to rotate, thereby driving the bidirectional screw rod 54 to rotate. When the bidirectional screw rod 54 rotates, it will drive the threaded moving plate 56 and the positioning plate 58 to move, thereby abutting against the four sides of the workpiece to accurately position the workpiece.

[0027] like Figure 1 As shown, the feeding assembly 2 is provided with two groups; the connecting plate 73 is driven by a linear motor in the moving track 8; During operation, the linear motor drives the connecting plates 73 in the two sets of feeding components 2 to move in the moving track 8, thereby realizing the loading and unloading of workpieces.

[0028] like Figure 4 As shown, a positioning motor 51 is fixedly connected to the bottom of the stamping base 11; the rotating shaft 52 is driven to rotate by the positioning motor 51; During operation, the positioning motor 51 drives the rotating shaft 52 to rotate, thereby realizing the positioning of the workpiece.

[0029] like Figure 1 As shown, the middle of the movable track 8 is fixedly connected to the middle of the arc plate 13; a motor is arranged inside the arc plate 13 to drive the stamping assembly 1 to work; During operation, the motor is used to drive the stamping cylinder 14 in the stamping assembly 1 to work, thereby realizing the stamping operation of the workpiece.

[0030] Working principle of the present invention: In the prior art, the workpiece is placed on a placement plate, and then an air suction device is used to adsorb the workpiece and then the stamping work is performed. However, in the actual operation process, it is found that the stamping operation is relatively delicate. When placing the workpiece on the placement plate, the position of the workpiece needs to be positioned and adjusted so that no error occurs when the workpiece is stamped. In addition, the number of grid floor processing is large. During the stamping process, the existing device still requires the staff to place the workpieces one by one into the stamping device for stamping, which increases the workload of the staff and is time-consuming and labor-intensive. It is not suitable for large-scale production operations. In addition, the surface temperature of the workpiece is high after stamping, and directly taking it will also scald the staff. In order to prevent such incidents from happening, first, the workpiece is conveyed to the bottom of the feed assembly 2 through the feed conveyor belt 3, and then the feed assembly 2 is used to take the workpiece, and then the drive assembly is used to drive the workpiece. 7 drives the feeding assembly 2 to move to the top of the stamping base 11, and then places the workpiece on the stamping base 11, wherein the buffer base can buffer the impact of the workpiece when it falls. After the workpiece arrives on the stamping base 11, the positioning assembly 5 positions the workpiece, and the stamping operation is performed after the positioning is completed. After the stamping operation is completed, another set of feeding assemblies 2 is used to take the workpiece off the stamping base 11 and place it on the discharge conveyor belt 4, and the workpiece is conveyed through the discharge conveyor belt 4 for the next operation. Through the setting of the feeding assembly 2, the loading and unloading of the workpiece can be quickly realized, and through the setting of the positioning assembly 5, the positioning of the workpiece can be realized when the workpiece arrives on the stamping base 11, so as to avoid the workpiece from being offset during placement, thereby affecting the final stamping quality, and through the setting of the buffer assembly 6, the workpiece can be buffered when it is placed, so as to avoid damage to the workpiece during placement.

[0031] Among them, after the workpiece is conveyed to the bottom of the conveying plate 21 by the feed transmission belt, the conveying cylinder 22 at the bottom of the conveying plate 21 drives the suction cup 23 at the end to descend, and then the suction cup 23 is used to adsorb the workpiece. After adsorption, the moving track 8 uses the connecting plate 73 to drive the conveying plate 21 to move to the stamping base 11. During the movement, the driving rod 72 rotates close to one end of the moving track 8, and the driving gear 722 connected thereto is meshed with the connecting teeth 81 and rotates with the movement. When rotating, it drives the driving rod 72 to rotate, thereby driving the transmission gear 721 at the other end of the driving rod 72 to rotate. When the transmission gear 721 rotates, it drives the driven gear 241 at the top of the conveying plate 21 to rotate, and the rotation of the driven gear 241 drives the lifting screw rod 24 under the conveying plate 21 to rotate. A stripping plate 26 is provided on the lifting screw rod 24. While the feed plate 21 moves toward the stamping base 11, the stripping plate 26 also moves toward the workpiece through the rotation of the lifting screw 24. When the workpiece moves to the top of the stamping base 11, the stripping plate 26 also abuts against the workpiece, thereby squeezing the workpiece, separating the workpiece from the suction cup 23, and causing it to fall onto the stamping base 11. After the workpiece reaches the stamping base 11, the moving track 8 drives the feed plate 21 back to the top of the feed conveyor 3. When moving back, the lifting screw 24 reverses. At this time, the stripping plate 26 will move to the top of the feed plate 21. Through the setting of the feed assembly 2, the workpiece on the feed conveyor 3 can be quickly moved to the stamping base 11, and the workpiece can be quickly removed from the suction cup 23 through the setting of the stripping plate 26, and the workpiece can be unloaded again through the feed assembly 2 on the other side of the stamping base 11.

[0032] The above is a detailed description of an embodiment of the present invention, but the content is only a preferred embodiment of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A grid floor stamping processing device, comprising a stamping assembly (1); the stamping assembly (1) comprises a stamping base (11), characterized in that: Also includes: A material feeding assembly (2) is arranged on both sides of the punching assembly (1) and is used for loading and unloading workpieces; A positioning assembly (5) is arranged around the punching base (11) and is used to position the workpiece; A buffer assembly (6) is arranged on the punching base (11) and is used for buffering when the workpiece is placed; A driving component (7) connected to the material conveying component (2) and used to drive the material conveying component (2) to work; A feeding conveyor belt (3) and a discharging conveyor belt (4) are arranged on both sides of the stamping assembly (1); and are used for feeding and discharging workpieces; The movable track (8) is connected to the driving assembly (7) and is used to drive the feeding assembly (2) to work.

2. The grid floor punching processing equipment according to claim 1 is characterized in that: The feeding assembly (2) comprises a feeding plate (21); a lifting screw (24) is rotatably connected to the middle of the feeding plate (21); a lifting plate (25) is threadedly connected to the lifting screw (24); a stripping plate (26) is fixedly connected to the bottom of the lifting plate (25); a feeding cylinder (22) is fixedly connected to the periphery of the feeding plate (21); a suction cup (23) is fixedly connected to the end of the feeding cylinder (22) away from the feeding plate (21); a connecting tooth (81) is fixedly connected to the top of the moving track (8); a plurality of groups of the connecting teeth (81) are provided; the driving assembly (7) comprises a fixed block (71) and a connecting plate (73); the fixed block (71) is fixedly connected to the top of the feeding plate (21); the connecting plate (73) is fixedly connected to the side wall of the feeding plate (21); the connecting One end of the connecting plate (73) away from the feeding plate (21) is clamped with the moving track (8); the side wall of the fixed block (71) is rotatably connected with a driving rod (72); the driving rod (72) is arranged to penetrate the fixed block (71); one end of the driving rod (72) is fixedly connected with a transmission gear (721); the top of the feeding plate (21) is rotatably connected with a driven gear (241); the output end of the driven gear (241) is fixedly connected with the input end of the lifting screw rod (24); the driven gear (241) is meshingly connected with the transmission gear (721); one end of the driving rod (72) away from the transmission gear (721) is fixedly connected with a driving gear (722); the driving gear (722) is arranged above the connecting plate (73); and the driving gear (722) is meshingly connected with the connecting teeth (81).

3. The grid floor punching equipment according to claim 2, characterized in that: The buffer assembly (6) comprises a buffer platform (61); the buffer platform (61) is clamped in the middle of the punching base (11); buffer grooves (62) are formed at four corners of the buffer platform (61); a buffer spring (63) is fixedly connected in the buffer groove (62); and a buffer soft column (64) is fixedly connected to one end of the buffer spring (63) away from the buffer groove (62).

4. The grid floor punching equipment according to claim 3, characterized in that: The side wall of the stamping base (11) is fixedly connected to an arc plate (13); one end of the arc plate (13) away from the stamping base (11) is fixedly connected to a stamping cylinder (14); and one end of the stamping cylinder (14) away from the arc plate (13) is fixedly connected to a stamping plate (15).

5. The grid floor punching equipment according to claim 4, characterized in that: The positioning assembly (5) comprises a rotating shaft (52); a driving groove (12) is provided inside the punching base (11); the rotating shaft (52) is rotatably connected in the driving groove (12); an end of the rotating shaft (52) away from the driving groove (12) is fixedly connected to a crown gear (53); a fixing column (59) is fixedly connected to the top of the driving groove (12); a bidirectional screw rod (54) is rotatably connected to the fixing column (59); an end of the bidirectional screw rod (54) away from the fixing column (59) is rotatably connected to a side wall of the driving groove (12). The two-way screw rod (54) is connected to the movable plate (56) in a fixed manner; the two-way screw rod (54) is meshingly connected to the movable plate (56); the side wall of the movable plate (56) is fixedly connected to a connecting column (57); the connecting column (57) is arranged to penetrate the driving groove (12); the end of the connecting column (57) away from the movable plate (56) is fixedly connected to a positioning plate (58); the positioning plate (58) is arranged parallel to the surface of the stamping base (11).

6. The grid floor punching equipment according to claim 5, characterized in that: The material conveying components (2) are provided in two groups; the connecting plate (73) is driven by a linear motor in the moving track (8).

7. The grid floor punching equipment according to claim 6, characterized in that: A positioning motor (51) is fixedly connected to the bottom of the punching base (11); the rotating shaft (52) is driven to rotate by the positioning motor (51).

8. The grid floor punching equipment according to claim 7, characterized in that: The middle portion of the movable track (8) is fixedly connected to the middle portion of the arc-shaped plate (13); a motor is arranged inside the arc-shaped plate (13) for driving the stamping assembly (1) to work.

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