Fabricated building board processing device

Abstract

The utility model provides an assembly type building plate processing device which comprises a working table, the working table comprises a first table top and a second table top which are symmetrically arranged, and a cutting mechanism is arranged in the middle of the bottom of the working table and corresponds to the position between the first table top and the second table top. A supporting plate is arranged in the middle of the bottom face of the workbench, an electric sliding rail is arranged on the upper surface of the supporting plate, the cutting mechanism is arranged on a sliding platform of the electric sliding rail, and positioning assemblies are symmetrically arranged on one side of the first table top and one side of the second table top. Pressing assemblies matched with the positioning assemblies are symmetrically arranged on the other side of the first table top and the other side of the second table top, lengthening plate assemblies are symmetrically arranged on the outer sides of the first table top and the second table top, and the operation area of the upper surface of the workbench can be increased through the lengthening plate assemblies; the positioning assembly and the clamping assembly can conduct matched adjustment clamping according to the thickness of the plate, and the stability of the plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet processing, in particular to a sheet processing device for prefabricated buildings. Background Technique

[0002] The sheets for prefabricated buildings are also called polycarbonate sheets and Capron sheets. They are engineering plastics with excellent comprehensive performance, having outstanding physical, mechanical, electrical and thermal properties. Due to their advantages of light weight, good light transmittance, strong sound insulation performance and strong impact resistance, they are widely used in the construction industry. In prefabricated buildings, there are many specifications for the use of sheets. Before use, the sheets need to be cut and processed according to the required size to make them into appropriate sizes and shapes, and then installed and used.

[0003] A cutting device for PC prefabricated building sheets provided by the publication number "CN211761932U" includes a workbench and a cutting knife arranged on the workbench. There is a slot on the workbench for accommodating the cutting knife. It also includes a detachable blocking strip. The length of the blocking strip is the same as the length of the workbench. The two ends of the length of the blocking strip are fixed on the workbench by clips. There is a receiving groove on the side of the blocking strip close to the cutting knife. The cross-sectional shape of the blocking strip is a concave structure. The sheet is fed by a driving block and moves linearly along the chute for cutting, with low labor intensity.

[0004] However, the following problems still exist in the implementation of the above device:

[0005] 1. Existing sheets for prefabricated buildings need to be cut accordingly according to different environments and use specifications during the production and processing process. However, due to different conditions such as the thickness and width of the sheets for prefabricated buildings, manual cutting by workers is often required, which will reduce the processing efficiency.

[0006] 2. Existing mechanical cutting equipment often does not have components for fixing the sheets for prefabricated buildings. In this way, the sheets are prone to slipping and displacement during the cutting process, resulting in an uneven cutting seam, affecting the subsequent use, and there may be a situation of non-fitting seams during the splicing process, increasing the scrap rate of the sheets. Content of the Utility Model

[0007] The purpose of the utility model is to provide a sheet processing device for prefabricated buildings to solve the problems raised in the above background technique.

[0008] To achieve the above purpose, the utility model provides the following technical solutions:

[0009] A prefabricated building board processing device comprises a workbench, the workbench comprises two groups of symmetrically arranged first and second tabletops, the first and second tabletops, a cutting mechanism is arranged in the middle of the bottom of the workbench corresponding to the first and second tabletops, a support plate is arranged in the middle of the bottom of the workbench, an electric slide rail is arranged on the upper surface of the support plate, and the cutting mechanism is arranged on the sliding platform of the electric slide rail;

[0010] Positioning assemblies are symmetrically arranged on one side of the first table top and the second table top, clamping assemblies matching the positioning assemblies are symmetrically arranged on the other side of the first table top and the second table top, and extension plate assemblies are symmetrically arranged on the outer sides of the first table top and the second table top. The operating area of ​​the upper surface of the workbench can be increased according to the needs of use through the extension plate assembly.

[0011] Preferably, the positioning assembly includes a stand and a pressure plate, the bottom of the stand is fixedly connected to the upper surface of the workbench, and one side of the pressure plate is slidably connected to the inside of the stand, and the positioning assembly is matched with the clamping assembly to ensure that the building board is stably placed during cutting.

[0012] Preferably, a slide groove is symmetrically opened on the inner side of the vertical frame, a guide rod is arranged in the slide groove, a compression spring is arranged around the outer periphery of the guide rod, a slider is fixedly installed on one side of the pressure plate, the slider is matched with the sliding clearance of the slide groove and is slidably sleeved on the outer surface of the guide rod, and the two ends of the compression spring are respectively connected to the bottom of the slide groove and the bottom surface of the slider.

[0013] Preferably, the clamping assembly includes a fixing seat and a clamping plate, the fixing seat is arranged on a side of the upper surface of the workbench away from the positioning assembly, a lower pressing groove is opened on the side of the fixing seat, and a positioning plate is fixedly installed on the outer side of the fixing seat.

[0014] Preferably, a movable slide plate is fixedly installed on one side of the clamping plate, a movable inner tube is movably installed inside the movable slide plate and passes through it from top to bottom, a positioning bolt is movably bolted inside the movable inner tube, and the end of the positioning bolt is movably bolted to the inside of the positioning plate, a connecting plate is fixedly installed on one side of the movable slide plate, and the connecting plate is slidably installed in contact with the inner wall of the lower pressure groove.

[0015] Preferably, the extended plate assembly includes an extended plate body and multiple groups of connecting rods, one end of the multiple groups of connecting rods is fixedly connected to one side of the extended plate body, the workbench is relatively provided with a storage groove, the other end of the multiple groups of connecting rods is slidably installed in the storage groove, and one end of the multiple groups of connecting rods is fixedly installed with a damping slider, and the damping slider cooperates with the sliding clearance of the storage groove.

[0016] Preferably, support columns are symmetrically arranged at the four corners of the bottom surface of the workbench, and a reinforcing sleeve is sleeved on the outer surfaces of two adjacent groups of the support columns. Control boxes electrically connected to the electric slide rails are arranged on both sides of the electric slide rails, and the top surface of the control box is fitted and installed on the lower surface of the workbench.

[0017] Anti-slip pads matching the positioning assembly and the pressing assembly are arranged at the positions below the positioning assembly and the pressing assembly on the upper surface of the workbench respectively. By means of the anti-slip pads, the friction force is increased, so that the sheet material is not easy to shake and displace during processing.

[0018] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0019] 1. The workbench is provided for placing the sheet material to be cut. Through the symmetrically arranged first tabletop and second tabletop, the practicability of the workbench is increased. The positioning assembly and the clamping assembly symmetrically arranged on the upper surfaces of the first tabletop and the second tabletop are used in cooperation, so that the sheet material can be stably positioned during cutting and is not easy to shake and displace. Both the positioning assembly and the clamping assembly can be adjusted and clamped according to the thickness of the sheet material, further increasing the stability of sheet material processing;

[0020] 2. The electric slide rail is provided to drive the cutting mechanism to slide and cut, so that the cutting line of the sheet material is straight and smooth, avoiding the situation of manual cutting deviation;

[0021] 3. The lengthening plate assembly is provided to increase the use area of the workbench. When the area of the sheet material to be cut is large, the lengthening plates on one side of the first tabletop and the second tabletop can be pulled apart relatively, increasing the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is the front view structural schematic diagram of the present utility model;

[0023] Figure 2 is the partial split structural schematic diagram of the lengthening plate assembly of the present utility model;

[0024] Figure 3 is the front view structural schematic diagram of the cutting mechanism of the present utility model;

[0025] Figure 4 is the partial split structural schematic diagram of the positioning assembly of the present utility model;

[0026] Figure 5 is the partial split structural schematic diagram of the clamping assembly of the present utility model.

[0027] In the figure: 1. Workbench; 101. First tabletop; 102. Second tabletop; 2. Cutting mechanism; 3. Support plate; 4. Electric slide rail; 5. Positioning component; 501. Upright frame; 502. Pressing plate; 6. Pressing component; 601. Fixed seat; 602. Pressing plate; 7. Extension plate component; 701. Extension plate body; 702. Connecting rod; 8. Guide rod; 9. Compression spring; 10. Slide block; 11. Pressing groove; 12. Slide groove; 13. Positioning plate; 14. Movable slide plate; 15. Movable inner tube; 16. Positioning bolt; 17. Connecting plate; 18. Storage groove; 19. Damping slide block; 20. Support column; 21. Reinforcing sleeve; 22. Control box; 23. Anti-slip gasket. Detailed implementation mode

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0029] Please refer to Figures 1-5 , the present utility model provides a technical solution:

[0030] Embodiment 1:

[0031] A plate processing device for prefabricated buildings includes a workbench 1. The workbench 1 includes two groups of symmetrically arranged first tabletops 101 and second tabletops 102. Between the first tabletop 101 and the second tabletop 102, a cutting mechanism 2 is arranged in the middle of the bottom of the workbench 1. A support plate 3 is arranged in the middle of the bottom surface of the workbench 1. An electric slide rail 4 is arranged on the upper surface of the support plate 3. The cutting mechanism 2 is arranged on the sliding platform of the electric slide rail 4. The workbench 1 is used to place the plate to be cut. Through the symmetrically arranged first tabletop 101 and second tabletop 102, the practicability of the workbench 1 is increased;

[0032] Positioning components 5 are symmetrically arranged on one side of the first tabletop 101 and the second tabletop 102. Pressing components 6 that match the positioning components 5 are symmetrically arranged on the other side of the first tabletop 101 and the second tabletop 102. Extension plate components 7 are symmetrically arranged on the outer sides of the first tabletop 101 and the second tabletop 102. The positioning components 5 and the pressing components 6 can be adjusted and clamped in a matching manner according to the thickness of the plate, increasing the stability of plate processing;

[0033] The positioning component 5 includes an upright frame 501 and a pressing plate 502. The bottom of the upright frame 501 is fixedly connected to the upper surface of the workbench 1. One side of the pressing plate 502 is slidably connected to the inside of the upright frame 501. By matching the use of the positioning component 5 with the pressing component 6, the building board is stably placed during cutting and is not prone to shaking displacement.

[0034] Symmetric sliding grooves 12 are formed on the inner side of the upright frame 501. A guide rod 8 is arranged in the sliding groove 12. A compression spring 9 is arranged around the outer periphery of the guide rod 8. Sliders 10 are fixedly installed on one side of the pressing plate 502. The sliders 10 are in sliding clearance fit with the sliding groove 12 and are slidably sleeved on the outer surface of the guide rod 8. The two ends of the compression spring 9 are respectively connected to the inner bottom of the sliding groove 12 and the bottom surface of the slider 10. The plate to be processed is placed on the upper surface of the workbench 1, and both sides are positioned by the symmetrically arranged pressing plates 502. The compression elastic force of the compression spring 9 causes the pressing plate 502 to be combined and pressed against the top surface of the plate.

[0035] The pressing component 6 includes a fixed seat 601 and a pressing plate 602. The fixed seat 601 is arranged on the upper surface of the workbench 1 on the side far from the positioning component 5. A downward pressing groove 11 is formed on the side of the fixed seat 601, and a positioning plate 13 is fixedly installed on the outside of the fixed seat 601.

[0036] One side of the pressing plate 602 is fixedly installed with a movable sliding plate 14. An inner movable tube 15 is movably installed through the movable sliding plate 14 up and down. A positioning bolt 16 is movably bolted inside the inner movable tube 15. The end of the positioning bolt 16 is movably bolted inside the positioning plate 13. One side of the movable sliding plate 14 is fixedly installed with a connecting plate 17. The connecting plate 17 is slidably installed in contact with the inner wall of the downward pressing groove 11. By rotating the positioning bolt 16, the pressing plate 602 can be adjusted up and down, and the pressing is adjusted according to the thickness of the plate. The pressing plate 602 can firmly press the middle part of the plate close to the cutting part, so that the plate is not prone to displacement, and the cutting seam is straighter.

[0037] Embodiment Two:

[0038] On the basis of Embodiment One, this embodiment details the lengthening plate component 7 in Embodiment One. The operation area on the upper surface of the workbench 1 can be increased according to the needs of use through the lengthening plate component 7. The lengthening plate component 7 includes a lengthening plate body 701 and multiple groups of connecting rods 702. One end of the multiple groups of connecting rods 702 is fixedly connected to one side of the lengthening plate body 701. The workbench 1 is provided with a receiving groove 18 oppositely. The other ends of the multiple groups of connecting rods 702 are slidably installed in the receiving groove 18. A damping slider 19 is fixedly installed at one end of the multiple groups of connecting rods 702. The damping slider 19 is in sliding clearance fit with the receiving groove 18. When the use area of the workbench 1 is not enough, the lengthening plate body 701 can be pulled out to increase the supporting stability of the plate.

[0039] Four support columns 20 are symmetrically arranged at the four corners of the bottom surface of the workbench 1. A reinforcing sleeve 21 is sleeved on the outer surfaces of two adjacent groups of support columns 20. Control boxes 22 electrically connected to the electric slide rails 4 are arranged on both sides of the electric slide rails 4, and the top surfaces of the control boxes 22 are fitted and installed on the lower surface of the workbench 1.

[0040] Anti-slip pads 23 are arranged on the upper surface of the workbench 1 at positions below the positioning assembly 5 and the pressing assembly 6 respectively and are matched with them. The friction is increased through the anti-slip pads 23, so that the plate is not easily shaken and displaced during processing.

[0041] Working principle: During the use of the device, the plate to be cut is placed on the workbench 1 arranged. The two cut plates are stably placed through the symmetrically arranged first tabletop 101 and second tabletop 102. Extended plate assemblies 7 are symmetrically arranged on the outer sides of the first tabletop 101 and the second tabletop 102. When the length of the plate is too long and the upper surface of the workbench 1 cannot stably support it, the extended plate body 701 can be pulled out to increase the usable area.

[0042] The positioning assembly 5 and the pressing assembly 6 symmetrically arranged on the upper surface of the workbench 1 can be adjusted and clamped according to the thickness of the plate, so as to increase the stability of plate processing. The cutting mechanism 2 is driven by the electric slide rail 4 to cut the plate. After the plate is clamped, it is automatically cut by the cutting mechanism 2, which not only saves labor, but also makes the cutting seam smoother and more seamless during splicing.

[0043] It should be noted that the cutting mechanism 2 and the electric slide rail 4 are devices or equipment existing in the prior art, or devices or equipment that can be realized by the prior art. Their power supply, specific composition and principle are clear to those skilled in the art, so they will not be described in detail.

[0044] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A prefabricated building board processing device, comprising a workbench (1), the workbench (1) comprising two sets of symmetrically arranged first table tops (101) and second table tops (102), the first table tops (101) and the second table tops (102), a cutting mechanism (2) is arranged at the center of the bottom of the workbench (1) corresponding to the first table top (101) and the second table top (102), and characterized in that: A support plate (3) is arranged at the center of the bottom surface of the workbench (1), an electric slide rail (4) is arranged on the upper surface of the support plate (3), and the cutting mechanism (2) is arranged on the sliding platform of the electric slide rail (4); A positioning assembly (5) is symmetrically arranged on one side of the first table top (101) and the second table top (102); a clamping assembly (6) matching the positioning assembly (5) is symmetrically arranged on the other side of the first table top (101) and the second table top (102); and an extension plate assembly (7) is symmetrically arranged on the outer side of the first table top (101) and the second table top (102); and the operating area of ​​the upper surface of the workbench (1) can be increased according to the needs of use through the extension plate assembly (7).

2. The assembly type building board processing device according to claim 1, characterized in that: The positioning assembly (5) comprises a stand (501) and a pressing plate (502); the bottom of the stand (501) is fixedly connected to the upper surface of the workbench (1); one side of the pressing plate (502) is slidably connected to the inside of the stand (501); the positioning assembly (5) is matched with the clamping assembly (6) for use, so that the building board is stably placed when cutting.

3. The assembly type building board processing device according to claim 2, characterized in that: A slide groove (12) is symmetrically provided on the inner side of the stand (501), a guide rod (8) is provided in the slide groove (12), a compression spring (9) is provided around the outer periphery of the guide rod (8), a slider (10) is fixedly installed on one side of the pressure plate (502), the slider (10) is matched with the slide groove (12) in a sliding clearance and is slidably sleeved on the outer surface of the guide rod (8), and the two ends of the compression spring (9) are respectively connected to the inner bottom of the slide groove (12) and the bottom surface of the slider (10).

4. The assembly type building board processing device according to claim 1, characterized in that: The clamping assembly (6) comprises a fixing seat (601) and a clamping plate (602); the fixing seat (601) is arranged on a side of the upper surface of the workbench (1) away from the positioning assembly (5); a lower pressing groove (11) is provided on the side of the fixing seat (601); and a positioning plate (13) is fixedly mounted on the outer side of the fixing seat (601).

5. The assembly type building board processing device according to claim 4, characterized in that: A movable slide plate (14) is fixedly installed on one side of the clamping plate (602), and a movable inner tube (15) is movably installed inside the movable slide plate (14) and passes through it from top to bottom. A positioning bolt (16) is movably bolted inside the movable inner tube (15), and the end of the positioning bolt (16) is movably bolted to the inside of the positioning plate (13). A connecting plate (17) is fixedly installed on one side of the movable slide plate (14), and the connecting plate (17) is slidably installed in contact with the inner wall of the lower pressure groove (11).

6. The assembly type building board processing device according to claim 1, characterized in that: The extended plate assembly (7) comprises an extended plate body (701) and a plurality of groups of connecting rods (702), one end of the plurality of groups of connecting rods (702) being fixedly connected to one side of the extended plate body (701), the workbench (1) being provided with a storage groove (18) opposite thereto, the other end of the plurality of groups of connecting rods (702) being slidably mounted in the storage groove (18), one end of the plurality of groups of connecting rods (702) being fixedly mounted with a damping slider (19), the damping slider (19) being matched with the sliding clearance of the storage groove (18).

7. The assembly type building board processing device according to claim 1, characterized in that: The bottom surface of the workbench (1) is evenly and symmetrically provided with support columns (20), and the outer surfaces of two adjacent groups of the support columns (20) are jointly sleeved with a reinforcement sleeve (21). Control boxes (22) electrically connected thereto are provided on both sides of the electric slide rail (4), and the top surface of the control box (22) is fitted on the lower surface of the workbench (1); The upper surface of the workbench (1) is provided with anti-skid pads (23) matching the positioning assembly (5) and the pressing assembly (6) respectively. The anti-skid pads (23) increase the friction force, so that the plate is not easily shaken or displaced during processing.

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