Building board segmenting device for construction site construction

Abstract

The invention relates to a building board segmenting device for construction of a construction site, relates to the technical field of building construction equipment, and aims at solving the problem that a traditional board segmenting device is low in efficiency. A building board segmenting device for construction of a construction site comprises a rack and a moving frame which is arranged on the rack in a sliding mode and used for bearing a board body, the rack is provided with a moving assembly used for driving the moving frame to move in the length direction of the rack, and the moving frame is provided with a pressing assembly used for fixing the board body; the rack is provided with a fixed frame above the movable frame, the fixed frame is provided with a cutting knife used for cutting a plate body, the fixed frame is provided with a lifting air cylinder used for driving the cutting knife to be close to or away from the movable frame, and a cutting opening allowing the cutting knife to abut in is formed in the movable frame in a penetrating mode. The device has the effect of improving the segmentation efficiency of the building boards.

Description

Technical Field

[0001] The present application relates to the technical field of building construction equipment, and in particular to a building board segmentation device for construction at a construction site. Background Art

[0002] Buildings are structures built by people using all available materials such as soil, stone, wood, steel, glass, reeds, plastic, ice, etc. Plates generally refer to soft flat materials with a thickness of more than 2 mm and hard flat materials with a thickness of more than 0.5 mm, and also refer to metal plates made by forging, rolling or casting.

[0003] With regard to the above-mentioned related technologies, the building board is relatively long as a whole and needs to be segmented when used. However, the existing building board segmentation device requires many processes involving manual participation. The overall segmentation process is time-consuming and labor-intensive, and the segmentation efficiency is low, so it needs to be improved. Summary of the invention

[0004] In order to improve the segmentation efficiency of building panels, the present application provides a building panel segmentation device for use in construction sites.

[0005] The present application provides a construction board segmentation device for construction sites using the following technical solution: A building board segmentation device for construction sites, comprising a frame and a mobile frame slidably arranged on the frame for carrying a board body, the frame being provided with a moving component for driving the mobile frame to move along the length direction of the frame, the mobile frame being provided with a pressing component for fixing the board body; the frame being provided with a fixed frame above the mobile frame, the fixed frame being provided with a cutting knife for cutting the board body, the fixed frame being provided with a lifting cylinder for driving the cutting knife to approach or move away from the mobile frame, and the mobile frame being provided with a cutting opening for the cutting knife to be inserted.

[0006] By adopting the above technical solution, the pressing component presses and fixes the plate body, and the moving component drives the moving frame to drive the plate body to move relative to the cutting knife; the lifting cylinder drives the cutting knife to approach the plate body, and cooperates with the movement of the plate body to realize automatic cutting of the plate body, reducing the need for manual assistance in the overall cutting and segmenting process, simplifying the segmentation process, and improving the segmentation efficiency of building boards.

[0007] Preferably, the moving assembly includes a moving guide rod, a moving screw and a moving motor; the moving guide rod and the moving screw are both arranged on a frame, and the moving screw is rotatably connected to the frame; the moving guide rod and the moving screw both pass through the moving frame, and the moving screw is threadedly connected to the moving frame; the moving motor is arranged on the frame to drive the moving screw to rotate.

[0008] By adopting the above technical solution,

[0009] Preferably, the pressing assembly includes a rotating shaft, a rotating arm, a pressing plate, a fixed block, a driving member, and a driving rod; the rotating shaft is rotatably arranged on the movable frame, the rotating arms are arranged at both ends of the rotating shaft, and the pressing plate is arranged on the side wall of each group of rotating arms facing the movable frame; the fixed block is arranged on the peripheral wall of the rotating shaft, the driving member is arranged on the movable frame, and the driving rod is rotatably arranged between the fixed block and the output end of the driving member.

[0010] By adopting the above technical solution, the output end of the driving member extends out, and the driving rod drives the fixed block, the rotating arm and the pressing plate to rotate in the direction close to the plate body, so that the pressing plate can stably press the plate body, reducing the warping phenomenon during the cutting process of the thin plate body, so that the cutting knife can stably cut the plate body, and the segmentation quality of the plate body is guaranteed; When the cutting segmentation is completed, the output end of the control drive component is retracted, so that the fixed block, the rotating arm and the pressing plate rotate in the direction away from the plate body, so that the pressing plate cancels the stable pressing on the plate body, so as to facilitate the unloading and movement of the plate body, and the need for manual auxiliary pressing and fixing is reduced in the overall cutting process.

[0011] Preferably, each of the pressing plates is provided with an adjusting screw on the side wall facing the rotating arm, and each of the adjusting screws passes through the rotating arm; each of the adjusting screws is threadedly connected with an adjusting nut, and the adjusting nuts are relatively distributed on both sides of the rotating arm, and the side walls of the adjusting nuts on both sides facing each other are against the rotating arm.

[0012] By adopting the above technical solution, after loosening the adjusting nut, the adjusting screw is driven to penetrate the rotating arm, and then the adjusting nut is screwed to fix the rotating arm and the adjusting screw, thereby adjusting the position of the adjusting pressing plate, so that the pressing plate can assist in pressing the plate body of different thicknesses, thereby improving the practicality of the overall device.

[0013] Preferably, a pushing assembly for pushing the plate body to move is provided at the end of the movable frame away from the frame, and a guide plate for guiding the moving direction of the plate body is provided on the movable frame, and the guide plates are relatively distributed on both sides of the width direction of the plate body; the guide plates are distributed on both sides of the cutting opening, and a gap is reserved between adjacent guide plates for the cutting knife to pass through; the movable frame is provided with an adjusting assembly for adjusting the spacing between the relative guide plates.

[0014] By adopting the above technical solution, after the plate body is placed on the moving frame, the pushing assembly pushes the plate body to move, so as to cooperate with the cutting knife to cut the plate body into sections, further reducing the need for manual auxiliary cutting and sectioning; The relative guide plates facilitate guiding and limiting the moving direction of the plate body, reducing the phenomenon of deviation in the movement of the plate body and ensuring the quality of the finished products of the cut segments of the plate body; the adjustment component adjusts the spacing between the relative guide plates to facilitate the guide plates to guide plate bodies of different widths, further improving the applicability of the overall device.

[0015] Preferably, the pushing assembly includes a pushing plate, a pushing screw and a pushing motor; the pushing plate is slidably arranged on a movable frame, a mounting groove is provided on the movable frame, the pushing screw is rotatably arranged inside the mounting groove, the pushing screw passes through the pushing plate, and the pushing screw is threadedly connected to the pushing plate; the pushing motor is arranged at the end of the movable frame to drive the pushing screw to rotate.

[0016] By adopting the above technical solution, the push plate abuts against the end of the plate body away from the cutting knife. When the pressing component cancels the pressing on the plate body, the output end of the push motor drives the push screw to rotate, so as to drive the push plate and the plate body to move toward the direction close to the cutting knife, thereby reducing the need for manual adjustment of the position of the plate body.

[0017] Preferably, the adjustment assembly includes a rotating screw, an adjustment block and an adjustment motor; a rotating groove for the rotating screw to be inserted into is penetrated through the movable frame, and the length direction of the rotating groove is parallel to the length direction of the cutting opening; the adjustment block is threadedly connected to the two ends of the rotating screw, the adjustment block is abutted against the inner side wall of the rotating groove, and the threads at the two ends of the rotating screw are opposite; the adjustment blocks and guide plates are respectively arranged in one-to-one correspondence, and each of the adjustment blocks is connected to the corresponding guide plate toward the side wall of the movable frame; the adjustment motor is arranged inside the rotating groove to drive the rotating screw to rotate.

[0018] By adopting the above technical solution, the output end of the adjustment motor drives the rotating screw to rotate, and the rotating screw drives the adjustment block to drive the adjustment block to drive the guide plates to move toward each other, thereby adjusting the distance between the relative guide plates to facilitate the movement of plate bodies with different widths.

[0019] Preferably, a lower material bin is provided on one side of the frame, an auxiliary support component for auxiliary supporting the plate body is provided inside the lower material bin, and a transfer component for transferring the segmented plate body to the lower material bin is provided at the end of the lower material bin facing the frame.

[0020] By adopting the above technical scheme, the lower material bin is used to store the plate bodies that have been cut and segmented, and the auxiliary support assembly provides auxiliary support to the end of the plate body facing the lower material bin, thereby reducing the phenomenon of warping and deformation caused by the end of the plate body facing the lower material bin being too long, and reducing the need for manual auxiliary support; the transfer assembly transfers the segmented plates, thereby reducing the phenomenon of the segmented plates being stranded between the frame and the auxiliary support assembly, reducing the need for manual storage of the segmented plate bodies, and further improving the segmentation efficiency of the building plates.

[0021] Preferably, the auxiliary support assembly includes an auxiliary support plate, a connecting shaft and an auxiliary support cylinder; the auxiliary support plate is rotatably arranged inside the lower material bin, the connecting shaft is rotatably arranged at the end of the auxiliary support plate away from the frame, the lower material bin is penetrated by a connecting track for the connecting shaft to pass through, the auxiliary support cylinder is rotatably arranged on the lower material bin, and the output end of the auxiliary support cylinder is rotatably connected to the connecting shaft.

[0022] By adopting the above technical solution, the auxiliary support cylinder remains in an extended state, the piston rod of the auxiliary support cylinder supports the auxiliary support plate, and the connecting shaft abuts against the inner wall of the connecting track to support the connecting shaft, thereby further improving the supporting stability of the auxiliary support plate on the plate body; when the plate is cut, the output end of the auxiliary support cylinder contracts, causing the auxiliary support plate to rotate and tilt, so as to guide the plate body retained on the auxiliary support plate into the lower bin.

[0023] Preferably, the transfer assembly includes a transfer roller and a transfer motor; the transfer roller is rotatably arranged on the lower material bin, and the transfer roller is located between the frame and the auxiliary support plate; the transfer motor is arranged on the lower material bin to drive the transfer roller to rotate.

[0024] By adopting the above technical solution, the output end of the transfer motor drives the transfer roller to rotate, and the rotating transfer roller drives the plate body retained between the frame and the auxiliary support plate, so that the plate body after segmentation is moved to the lower hopper for storage, reducing the need for manual storage of the plate body.

[0025] In summary, the present application includes at least one of the following beneficial technical effects: 1. The pressing component is set to press and fix the plate body, and the moving component drives the moving frame to drive the plate body to move relative to the cutting knife; the lifting cylinder drives the cutting knife to approach the plate body and cooperate with the movement of the plate body to realize automatic cutting of the plate body, reducing the need for manual assistance in the overall cutting and segmenting process, simplifying the segmentation process, and improving the segmentation efficiency of building boards; 2. The pusher assembly is provided to push the plate body to move, so as to cooperate with the cutting knife to cut the plate body into sections, further reducing the need for manual assisted cutting and segmentation; the relative guide plates are convenient for guiding and limiting the moving direction of the plate body, thus ensuring the quality of the finished products of the cut sections of the plate body; the adjustment assembly adjusts the spacing between the relative guide plates, so that the guide plates can guide the plate bodies of different widths; 3. By setting up auxiliary support components to provide auxiliary support for the end of the board body facing the lower hopper, the phenomenon of warping and deformation caused by the end of the board body facing the lower hopper being too long is reduced, and the need for manual auxiliary support is reduced; the transfer component transfers the segmented boards, reducing the phenomenon of segmented boards being stranded between the frame and the auxiliary support components, reducing the need for manual storage of segmented board bodies, and further improving the segmentation efficiency of building boards. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a structural schematic diagram of a building board segmentation device for construction on a construction site according to an embodiment of the present application.

[0027] Figure 2 It is a structural diagram used to reflect the connection relationship between the rack, mobile machine and mobile components.

[0028] Figure 3 It is a structural schematic diagram for reflecting the pressing component.

[0029] Figure 4 It is a structural diagram used to reflect the connection relationship between the lower silo, auxiliary support components and transfer components.

[0030] Description of reference numerals: 1. Frame; 10. Plate body; 11. Moving frame; 111. Cutting opening; 112. Mounting slot; 113. Rotating slot; 12. Fixed frame; 121. Cutting knife; 122. Lifting cylinder; 13. Guide plate; 14. Unloading bin; 141. Connecting track; 2. Moving assembly; 21. Moving guide rod; 22. Moving screw rod; 23. Moving motor; 3. Pressing assembly; 31. Rotating shaft; 32. Rotating arm; 33. Pressing plate; 331. Adjusting screw; 332. Adjusting nut; 34. Fixing block; 35. Driving member; 36. Driving rod; 4. Pushing assembly; 41. Pushing plate; 42. Pushing screw; 43. Pushing motor; 5. Adjusting assembly; 51. Rotating screw; 52. Adjusting block; 53. Adjusting motor; 6. Auxiliary support assembly; 61. Auxiliary support plate; 62. Connecting shaft; 63. Auxiliary support cylinder; 7. Transfer assembly; 71. Transfer roller; 72. Transfer motor. DETAILED DESCRIPTION

[0031] The following is combined with Figure 1-4This application is described in further detail.

[0032] The embodiment of the present application discloses a building board segmentation device for use in construction sites, so as to improve the segmentation efficiency of the building boards.

[0033] Reference Figure 1 and Figure 2 A construction board segmentation device for construction on a construction site comprises a frame (1) and a moving frame (11) slidably mounted on the frame (1) for carrying a board body (10), wherein a moving assembly (2) is mounted on the frame (1) for driving the moving frame (11) to move along the length direction of the frame (1). A pressing assembly (3) for fixing the board body (10) is mounted on the moving frame (11), and a fixing frame (12) is welded and mounted on the frame (1), and the fixing frame (12) is located directly above the moving frame (11). A cutting knife (121) for cutting a plate body (10) is mounted on the fixed frame (12) through the drive of a motor. A lifting cylinder (122) is mounted on the fixed frame (12). The output end of the lifting cylinder (122) is fixedly connected to the cutting knife (121) so as to drive the cutting knife (121) to approach or move away from the movable frame (11). A cutting opening (111) is formed through the movable frame (11) for the cutting knife (121) to be inserted into.

[0034] Reference Figure 1 and Figure 2 The moving assembly (2) comprises a moving guide rod (21), a moving screw rod (22) and a moving motor (23); the moving guide rod (21) and the moving screw rod (22) are both mounted on the frame (1), and the moving screw rod (22) is rotatably connected to the frame (1) via a bearing seat. The length directions of the moving guide rod (21) and the moving screw rod (22) are both parallel to the length direction of the frame (1), the moving guide rod (21) and the moving screw rod (22) both penetrate the moving frame (11), and the moving screw rod (22) is threadedly connected to the moving frame (11). The moving motor (23) is fixedly mounted on the end of the frame (1), and the output end of the moving motor (23) is fixedly connected to the end of the moving screw rod (22) to drive the moving screw rod (22) to rotate.

[0035] Reference Figure 2 and Figure 3 The pressing assembly (3) comprises a rotating shaft (31), a rotating arm (32), a pressing plate (33), a fixing block (34), a driving member (35), and a driving rod (36); the rotating shaft (31) is rotatably mounted on one side of the moving frame (11) through a bracket, the rotating arms (32) are integrally formed at both ends of the rotating shaft (31), and the rotating arms (32) are extended in a direction close to the middle of the moving frame (11), and the pressing plate (33) is mounted on the side wall of each set of rotating arms (32) facing the moving frame (11) so as to press and fix the plate body (10).

[0036] Reference Figure 2 and Figure 3 The fixed block (34) is integrally formed on the peripheral wall at the middle position of the rotating shaft (31). In this embodiment, the driving member (35) is a driving cylinder. The driving member (35) is fixedly installed on the side wall of the moving frame (11) through a bracket. The driving rod (36) is rotatably installed between the fixed block (34) and the output end of the driving member (35) to drive the fixed block (34), the rotating shaft (31) and the rotating arm (32) to rotate.

[0037] Reference Figure 2 and Figure 3 Each set of pressing plates (33) is fixedly mounted with an adjusting screw (331) on the side wall facing the rotating arm (32), and each set of adjusting screws (331) penetrates the corresponding rotating arm (32). Each set of adjusting screws (331) is threadedly connected with an adjusting nut (332), and the adjusting nuts (332) are relatively distributed on both sides of the thickness direction of each set of rotating arms (32), and the side walls of the adjusting nuts (332) on both sides of the rotating arms (32) facing each other are against the rotating arms (32), so as to fix the adjusting screw (331) and the rotating arms (32).

[0038] Reference Figure 1 and Figure 2 A guide plate (13) for guiding the moving direction of the plate body (10) is installed on the movable frame (11), and the guide plates (13) are relatively distributed on both sides of the width direction of the plate body (10); the guide plates (13) are distributed on both sides of the width direction of the cutting opening (111), and a gap for the cutting knife (121) to pass through is reserved between adjacent guide plates (13). A pushing assembly (4) is installed at the end of the movable frame (11) away from the frame (1) to push the plate body (10) to move toward the cutting knife (121).

[0039] Reference Figure 1 and Figure 2 The push assembly (4) comprises a push plate (41), a push screw (42) and a push motor (43); the push plate (41) is slidably mounted on the moving frame (11) along the length direction of the moving frame (11); a mounting groove (112) is provided on the moving frame (11) along the length direction of the moving frame (11); and the push screw (42) is rotatably mounted inside the mounting groove (112). The push screw (42) passes through the push plate (41), and the push screw (42) is threadedly connected to the push plate (41). The push motor (43) is fixedly mounted on the end of the moving frame (11) through a support plate, and the output end of the push motor (43) is transmission-connected to the end of the push screw (42) to drive the push screw (42) to rotate.

[0040] Reference Figure 1 and Figure 2 The movable frame (11) is provided with an adjusting assembly (5) for adjusting the spacing between the relative guide plates (13). The adjusting assembly (5) comprises a rotating screw (51), an adjusting block (52) and an adjusting motor (53); in this embodiment, the rotating screw (51) is a bidirectional screw. The movable frame (11) is provided with a rotating groove (113) for the rotating screw (51) to be inserted into, and the length direction of the rotating groove (113) is parallel to the length direction of the cutting opening (111).

[0041] Reference Figure 1 and Figure 2 The adjusting block (52) is threadedly connected to the two ends of the rotating screw rod (51), and the adjusting block (52) abuts against the inner side wall of the rotating groove (113). The adjusting blocks (52) and the guide plates (13) on the same side of the cutting opening (111) are respectively installed in a one-to-one correspondence, and each adjusting block (52) is fixedly connected to the side wall of the corresponding guide plate (13) facing the movable frame (11). The adjusting motor (53) is installed inside the rotating groove (113), and the adjusting motor (53) and the rotating screw rod (51) are arranged in a one-to-one correspondence, and the output end of each group of adjusting motors (53) is fixedly connected to the end of the corresponding rotating screw rod (51) to drive the rotating screw rod (51) to rotate, thereby driving the relative guide plates (13) to move toward each other.

[0042] Reference Figure 1 and Figure 4 A material lowering bin (14) is installed on one side of the frame (1) away from the material pushing assembly (4), an auxiliary support assembly (6) for auxiliaryly supporting the plate body (10) is installed inside the material lowering bin (14), and a transfer assembly (7) for transferring the segmented plate body (10) to the inside of the material lowering bin (14) is installed at the end of the material lowering bin (14) facing the frame (1).

[0043] Reference Figure 1 and Figure 4 The auxiliary support assembly (6) comprises an auxiliary support plate (61), a connecting shaft (62) and an auxiliary support cylinder (63); the auxiliary support plate (61) is rotatably mounted inside the lower material bin (14) via a rotating shaft, the connecting shaft (62) is rotatably mounted on the end of the auxiliary support plate (61) away from the frame (1), the connecting shaft (62) is relatively distributed on both sides of the auxiliary support plate (61), and a connecting track (141) for the connecting shaft (62) to pass through is penetrated on the side wall of the lower material bin (14), so that the connecting shaft (62) slides inside the connecting track (141). The auxiliary support cylinder (63) is rotatably mounted on the outer side walls of the lower material bin (14) on both sides in the width direction, and the output end of the auxiliary support cylinder (63) is rotatably connected to the connecting shaft (62) to drive the auxiliary support plate (61) to rotate.

[0044] Reference Figure 1 and Figure 4 The transfer assembly (7) comprises a transfer roller (71) and a transfer motor (72); the transfer roller (71) is rotatably mounted on the lower material bin (14) via a rotating shaft, and the transfer roller (71) is located between the frame (1) and the auxiliary support plate (61). The transfer motor (72) is fixedly mounted on the lower material bin (14), and the output end of the transfer motor (72) is fixedly connected to the end of the transfer roller (71) to drive the transfer roller (71) to rotate.

[0045] The implementation principle of the building board segmentation device for construction site construction in the embodiment of the present application is as follows: The plate body (10) to be processed in sections is placed on the moving frame (11), and the output end of the driving member (35) is extended, and the fixed block (34), the rotating shaft (31), the rotating arm (32) and the pressing plate (33) are driven by the driving rod (36) to rotate in a direction close to the plate body (10), so that the pressing plate (33) can stably press the plate body (10).

[0046] The output end of the lifting cylinder (122) extends out to drive the cutting knife (121) to gradually approach the plate body (10). The output end of the moving motor (23) drives the moving screw (22) to rotate, so as to drive the moving frame (11) to drive the plate body (10) to move relative to the cutting knife (121), so that the cutting knife (121) cuts and segments the plate body (10), thereby reducing the number of manual assistance steps in the segmentation process of the plate body (10), thereby improving the segmentation efficiency of the plate body.

[0047] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A building board segmentation device for construction site construction, characterized in that: The invention comprises a frame (1) and a movable frame (11) slidably arranged on the frame (1) for carrying a plate body (10); the frame (1) is provided with a movable assembly (2) for driving the movable frame (11) to move along the length direction of the frame (1); the movable frame (11) is provided with a pressing assembly (3) for fixing the plate body (10); the frame (1) is provided with a fixed frame (12) above the movable frame (11); the fixed frame (12) is provided with a cutting knife (121) for cutting the plate body (10); the fixed frame (12) is provided with a lifting cylinder (122) for driving the cutting knife (121) to approach or move away from the movable frame (11); and the movable frame (11) is provided with a cutting opening (111) for the cutting knife (121) to be pressed into.

2. A building board segmentation device for construction on a construction site according to claim 1, characterized in that: The moving assembly (2) comprises a moving guide rod (21), a moving screw rod (22) and a moving motor (23); the moving guide rod (21) and the moving screw rod (22) are both arranged on the frame (1), and the moving screw rod (22) is rotatably connected to the frame (1); the moving guide rod (21) and the moving screw rod (22) both penetrate the moving frame (11), and the moving screw rod (22) is threadedly connected to the moving frame (11); the moving motor (23) is arranged on the frame (1) to drive the moving screw rod (22) to rotate.

3. A building board segmentation device for construction site construction according to claim 1, characterized in that: The pressing assembly (3) comprises a rotating shaft (31), a rotating arm (32), a pressing plate (33), a fixing block (34), a driving member (35), and a driving rod (36); the rotating shaft (31) is rotatably arranged on the movable frame (11), the rotating arms (32) are arranged at both ends of the rotating shaft (31), and the pressing plate (33) is arranged on the side wall of each group of rotating arms (32) facing the movable frame (11); the fixing block (34) is arranged on the peripheral wall of the rotating shaft (31), the driving member (35) is arranged on the movable frame (11), and the driving rod (36) is rotatably arranged between the fixing block (34) and the output end of the driving member (35).

4. A building board segmentation device for construction site construction according to claim 3, characterized in that: An adjusting screw (331) is provided on the side wall of each pressing plate (33) facing the rotating arm (32), and each adjusting screw (331) penetrates the rotating arm (32); an adjusting nut (332) is threadedly connected to each adjusting screw (331), and the adjusting nuts (332) are relatively distributed on both sides of the rotating arm (32), and the side walls of the adjusting nuts (332) on both sides facing each other are in contact with the rotating arm (32).

5. The building board segmentation device for construction site construction according to claim 1, characterized in that: The end of the movable frame (11) away from the frame (1) is provided with a pushing assembly (4) for pushing the plate body (10) to move; the movable frame (11) is provided with a guide plate (13) for guiding the moving direction of the plate body (10), and the guide plates (13) are relatively distributed on both sides of the width direction of the plate body (10); the guide plates (13) are distributed on both sides of the cutting opening (111), and a gap for the cutting knife (121) to pass through is reserved between adjacent guide plates (13); and the movable frame (11) is provided with an adjusting assembly (5) for adjusting the spacing between the relative guide plates (13).

6. A building board segmentation device for construction site construction according to claim 5, characterized in that: The pusher assembly (4) comprises a pusher plate (41), a pusher screw (42) and a pusher motor (43); the pusher plate (41) is slidably arranged on the movable frame (11); a mounting groove (112) is provided on the movable frame (11); the pusher screw (42) is rotatably arranged inside the mounting groove (112); the pusher screw (42) passes through the pusher plate (41), and the pusher screw (42) is threadedly connected to the pusher plate (41); the pusher motor (43) is arranged at the end of the movable frame (11) to drive the pusher screw (42) to rotate.

7. A building board segmentation device for construction on a construction site according to claim 5, characterized in that: The adjusting assembly (5) comprises a rotating screw (51), an adjusting block (52) and an adjusting motor (53); a rotating groove (113) for the rotating screw (51) to abut against is formed on the moving frame (11), and the length direction of the rotating groove (113) is parallel to the length direction of the cutting opening (111); the adjusting block (52) is threadedly connected to the two ends of the rotating screw (51), the adjusting block (52) abuts against the inner side wall of the rotating groove (113), and the threads at the two ends of the rotating screw (51) are opposite; the adjusting blocks (52) and the guide plates (13) are respectively arranged in a one-to-one correspondence, and each of the adjusting blocks (52) is connected to the side wall of the corresponding guide plate (13) facing the moving frame (11); the adjusting motor (53) is arranged inside the rotating groove (113) to drive the rotating screw (51) to rotate.

8. The building board segmentation device for construction site construction according to claim 1, characterized in that: A material lowering bin (14) is provided on one side of the frame (1), an auxiliary support component (6) for auxiliaryly supporting the plate body (10) is provided inside the material lowering bin (14), and a transfer component (7) for transferring the segmented plate body (10) to the inside of the material lowering bin (14) is provided at the end of the material lowering bin (14) facing the frame (1).

9. A building board segmentation device for construction on a construction site according to claim 8, characterized in that: The auxiliary support assembly (6) comprises an auxiliary support plate (61), a connecting shaft (62) and an auxiliary support cylinder (63); the auxiliary support plate (61) is rotatably arranged inside the lower material bin (14); the connecting shaft (62) is rotatably arranged at the end of the auxiliary support plate (61) away from the frame (1); a connecting track (141) is provided on the lower material bin (14) for the connecting shaft (62) to pass through; the auxiliary support cylinder (63) is rotatably arranged on the lower material bin (14), and the output end of the auxiliary support cylinder (63) is rotatably connected to the connecting shaft (62).

10. A building board segmentation device for construction on a construction site according to claim 9, characterized in that: The transfer assembly (7) comprises a transfer roller (71) and a transfer motor (72); the transfer roller (71) is rotatably arranged on the lower material bin (14), and the transfer roller (71) is located between the frame (1) and the auxiliary support plate (61); the transfer motor (72) is arranged on the lower material bin (14) to drive the transfer roller (71) to rotate.

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