Building decoration cutting equipment

Abstract

The utility model relates to the technical field of building construction, and discloses building decoration cutting equipment which comprises a base table, the top of the base table is fixedly connected with a fixing plate, a driving assembly used for driving a cutting structure to work is installed outside the fixing plate, and the outer portion of the driving assembly is rotationally connected to the outer portion of the fixing plate. Two connecting rods are rotatably connected to the outer portion of the fixing plate, a sliding groove plate is fixedly connected to the outer portion of the fixing plate, two sliding blocks are slidably connected to the inner wall of the sliding groove plate, the other ends of the connecting rods are movably connected to the outer portions of the sliding blocks, and the other ends of the driving assemblies are movably connected to the inner walls of the two connecting rods. According to the plate cutting device, the relative positions of the two sliding blocks are changed, so that one sliding block drives the cutting structure, the other sliding block drives the position of the rubber pad to be changed, and therefore it is guaranteed that a cutting knife can process plates all the time when the plates are cut.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and in particular to a building decoration and finishing cutting device. Background Technology

[0002] Architectural decoration and renovation engineering is an important part of construction engineering. It involves various treatment processes on the interior and exterior surfaces and spaces of buildings, aiming to protect the main structure of the building, improve its functionality, and beautify the environment. Architectural decoration and renovation cutting is a process used to process the size and shape of decorative and renovation materials. It involves using specialized cutting equipment to precisely cut materials such as boards according to specified specifications.

[0003] Existing building decoration and finishing cutting equipment mainly consists of a power mechanism, a cutting saw, and a switch assembly. The power mechanism is the core of the entire equipment, providing the necessary power to drive the cutting saw. The cutting saw is installed at the output end of the power mechanism and is directly responsible for cutting the material.

[0004] In the existing technology, during the cutting process of a board, it is necessary to continuously adjust the position of the board and the cutting blade, otherwise the cutting will result in a missed cut or misalignment, which will reduce the cutting efficiency. Therefore, a building decoration and renovation cutting device is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a building decoration and finishing cutting device, which aims to improve the existing technology that requires continuous adjustment of the position of the board and the cutting blade during the board cutting process to avoid empty blades and misalignment.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A building decoration and finishing cutting device includes a base, a fixed plate fixedly connected to the top of the base, a drive assembly for driving a cutting structure to work installed on the outside of the fixed plate, the drive assembly being rotatably connected to the outside of the fixed plate, two connecting rods being rotatably connected to the outside of the fixed plate, a sliding plate being fixedly connected to the outside of the fixed plate, two sliders being slidably connected to the inner wall of the sliding plate, the other end of the connecting rods being movably connected to the outside of the sliders, and the other end of the drive assembly being movably connected to the inner wall of the two connecting rods.

[0008] As a further description of the above technical solution:

[0009] The drive assembly includes a motor, which is externally mounted on the outside of the fixed plate. A gear is rotatably connected to the outside of the fixed plate, and the drive end of the motor is fixedly connected to the outside of the gear.

[0010] As a further description of the above technical solution:

[0011] Gear 2 is rotatably connected to the outside of the fixed plate, and gear 1 is externally meshed with the outside of gear 2.

[0012] As a further description of the above technical solution:

[0013] A rubber pad is fixedly connected to the top of the slider, the external part of gear one is movably connected to the inner wall of the connecting rod, and the external part of gear two is movably connected to the inner wall of another connecting rod.

[0014] As a further description of the above technical solution:

[0015] A fixing strip is fixedly connected to the top of the base, and a rotating strip is rotatably connected to the inner wall of the fixing strip.

[0016] As a further description of the above technical solution:

[0017] The inner wall of the fixing bar is fixedly connected to a plurality of springs, and the other end of the plurality of springs is fixedly connected to the inner wall of the rotating bar.

[0018] As a further description of the above technical solution:

[0019] A support frame is fixedly connected to the top of the base, a cylinder is installed on the inner wall of the support frame, a connecting plate is fixedly connected to the driving end of the cylinder, and multiple fixing columns are fixedly connected to the bottom of the connecting plate.

[0020] As a further description of the above technical solution:

[0021] Each of the fixed columns has a sliding column slidably connected to its inner wall, a pressure plate is fixedly connected to the bottom of each of the sliding columns, and a second spring is fixedly connected to the inner wall of each of the fixed columns, with the other end of the second spring fixedly connected to the inner wall of the sliding column.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, the relative positions of the two sliders change, so that one slider drives the cutting structure and the other slider drives the position of the rubber pad to change, thereby ensuring that the cutting blade can always process the plate when cutting the plate, which can effectively improve the cutting efficiency.

[0024] 2. In this utility model, the pressure plate reverses, causing the sliding column to move upward. The sliding column causes the second spring to deform. The reset of the second spring causes the sliding column to move downward, so that the sliding column can drive the pressure plate 18 to continue to move downward to flexibly fix the position of the plate. This allows the cut plate to be stably transported to the next processing stage under the influence of the anti-displacement structure. Attached Figure Description

[0025] Figure 1 This is a perspective view of a building decoration and finishing cutting device proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the positioning component of a building decoration and finishing cutting device proposed in this utility model;

[0027] Figure 3 This is a schematic diagram of the cutting component of a building decoration and finishing cutting device proposed in this utility model;

[0028] Figure 4 This is a schematic diagram of the drive assembly of a building decoration and finishing cutting device proposed in this utility model;

[0029] Figure 5 for Figure 2 Enlarged view of point A in the middle.

[0030] Legend:

[0031] 1. Base; 2. Fixing plate; 3. Motor; 4. Gear 1; 5. Connecting rod; 6. Slide plate; 7. Slider; 8. Rubber pad; 9. Gear 2; 10. Fixing bar; 11. Rotating bar; 12. Spring 1; 13. Support frame; 14. Cylinder; 15. Connecting plate; 16. Fixing column; 17. Sliding column; 18. Pressure plate; 19. Spring 2. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] Reference Figure 1 , Figure 3 and Figure 4This utility model provides an embodiment of a building decoration and finishing cutting device, comprising a base 1, a fixing plate 2 fixedly connected to the top of the base 1, and a protective cover on the outside of the fixing plate 2 for dust protection of gears and other structures outside the fixing plate 2. The fixing plate 2 is a square plate used to fix the position of some structures and is fixedly connected to the top of the base 1. A drive assembly for driving the cutting structure is installed on the outside of the fixing plate 2, and the drive assembly is rotatably connected to the outside of the fixing plate 2, with the fixing plate 2 fixing the position of the drive assembly. Two connecting rods 5 are rotatably connected to the outside of the fixing plate 2, with the fixing plate 2 fixing the rotational position of one end of each connecting rod 5.

[0034] A sliding plate 6 is fixedly connected to the outside of the fixed plate 2. The position of the sliding plate 6 is fixed, and two sliders 7 are slidably connected to the inner wall of the sliding plate 6. The sliding plate 6 limits the position of the sliders 7, so that under traction, the sliders 7 can change position along a fixed trajectory to achieve a certain effect. The other end of the connecting rod 5 is movably connected to the outside of the sliders 7. The position change of one end of the connecting rod 5 causes the position of the sliders 7 to change.

[0035] The other end of the drive assembly is movably connected to the inner wall of the two connecting rods 5, and the drive assembly has the function of driving the position of the two connecting rods 5 to change position. The drive assembly includes a motor 3, which is externally mounted on the outside of the fixed plate 2 (as shown in the attached figure). Figure 4 Gear 4 is rotatably connected to the outside of the fixed plate 2, and the fixed plate 2 fixes the rotation area of ​​gear 4. The drive end of the motor 3 is fixedly connected to the outside of gear 4. When the motor 3 is started, the rotation of the drive end of the motor 3 drives gear 4 to rotate. Gear 9 is rotatably connected to the outside of the fixed plate 2, and gear 4 is externally meshed with the outside of gear 9. The rotation of gear 4 drives gear 9 to rotate.

[0036] One slider 7 has a rubber pad 8 fixedly connected to its top. The movement of slider 7 causes the rubber pad 8 to lift the material, maintaining stability during cutting. The other slider 7 has a cutting structure installed at its bottom, allowing it to move downwards to cut the material. Gear 1 4 is externally movably connected to the inner wall of connecting rod 5. The rotation of gear 1 4 causes the inner center of connecting rod 5 to rotate around the center of gear 1 4. Gear 2 9 is externally movably connected to the inner wall of another connecting rod 5 (as shown in the attached diagram). Figure 3 The rotation of gear 2 9 causes the inner middle part of another connecting rod 5 to rotate around the center of gear 2 9. The movable connection is that during the rotation, the outer parts of gear 1 4 and gear 2 9 adapt to the inner middle parts of the two connecting rods 5, so that the other end of the connecting rod 5 mainly exhibits an upward or downward movement.

[0037] Reference Figure 1 and Figure 3 A fixing strip 10 is fixedly connected to the top of the base 1. The base 1 supports and fixes the fixing strip 10. The fixing strip 10 is mainly located on one side of the base 1, so that the side is positioned during material movement, preventing it from falling off the platform. A rotating strip 11 is rotatably connected to the inner wall of the fixing strip 10. When the material deviates and touches the rotating strip 11, the position of the rotating strip 11 changes, causing it to rotate on the inner wall of the fixing strip 10. Multiple springs 12 are fixedly connected to the inner wall of the fixing strip 10, and the other ends of the multiple springs 12 are fixedly connected to the inner wall of the rotating strip 11 (as shown in the attached figure). Figure 3 The position change of the rotating bar 11 causes multiple springs 12 to deform, and the reset of the multiple springs 12 causes the rotating bar 11 to push the material, thereby completing the correction.

[0038] Reference Figure 1 , Figure 2 and Figure 5 A support frame 13 is fixedly connected to the top of the base 1. A cylinder 14 is installed on the inner wall of the support frame 13. The starting cylinder 14 is fixedly connected to the driving end of the cylinder 14 by a connecting plate 15 (as shown in the attached figure). Figure 2 The position change of the cylinder 14 drive end causes the position change of the connecting plate 15. Multiple fixed posts 16 are fixedly connected to the bottom of the connecting plate 15. The position change of the connecting plate 15 causes the multiple fixed posts 16 to move in the same direction and to the same degree. Sliding posts 17 are slidably connected to the inner walls of each of the multiple fixed posts 16. The position change of the multiple fixed posts 16 causes the position change of the sliding posts 17.

[0039] Multiple sliding columns 17 are fixedly connected to pressure plates 18 (as shown in the attached diagram). Figure 5 The positional changes of the multiple sliding columns 17 cause the position of the pressure plate 18 to change. The pressure plate 18 intermittently contacts the plate, thereby positioning and transmitting the plate. After contact, the pressure plate 18 experiences a reverse force, which in turn causes the multiple sliding columns 17 to change position. Springs 19 are fixedly connected to the inner walls of the multiple fixed columns 16, with each fixed column 16 fixing one end of a spring 19. The other end of the spring 19 is fixedly connected to the inner wall of the sliding column 17. The positional changes of the sliding column 17 cause the spring 19 to deform, and the return of the spring 19 to its original position allows the sliding column 17 to continue pressing the pressure plate 18 down onto the plate.

[0040] Working principle: When the motor 3 is started, the rotation of the drive end of the motor 3 drives the first gear 4 to rotate. The rotation of the first gear 4 drives the second gear 9 to rotate, thereby causing the two connecting rods 5 to move up and down around the center of the first gear 4 and the second gear 9. This is manifested as the position of the other end of the two connecting rods 5 rising and falling, thereby causing the position of the two sliders 7 to change within the designated area of ​​the slide plate 6. The relative position change of the two sliders 7 causes one slider 7 to drive the cutting structure, and the other slider 7 to drive the position change of the rubber pad 8. This ensures that the cutting blade can always process the plate when cutting the plate, effectively improving cutting efficiency, reducing the time wasted due to position adjustment, ensuring the continuity and stability of cutting, and making the cut plate more accurate in size and with neater edges.

[0041] When the sheet material is conveyed at the top of the conveyor belt, lateral deviation causes the position of the rotating bar 11 to change, which in turn causes multiple springs 12 to deform. The springs 12 then reset, driving the rotating bar 11 to push the sheet material back to its original position. Periodically, the cylinder 14 rises and falls. When it descends, it causes the connecting plate 15 to move downwards. This downward movement of the connecting plate 15 causes multiple fixed posts 16 to move downwards, which in turn causes multiple sliding posts 17 to move downwards. This movement of the sliding posts 17 causes the pressure plate 18 to contact the sheet material, causing the pressure plate 18 to reverse direction and move the sliding posts 17 upwards. The sliding posts 17 then cause the spring 19 to deform. The reset of the spring 19 causes the sliding posts 17 to move downwards, allowing the sliding posts 17 to continue moving the pressure plate 18 downwards, flexibly fixing the position of the sheet material. This anti-deviation structure ensures stable transmission of the cut sheet material to the next processing stage, guaranteeing accurate sheet material positioning, reducing processing errors caused by deviation, and preventing equipment damage and downtime due to sheet material misalignment.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A building finishing cutting apparatus comprising a base (1), characterised in that: The top of base (1) is fixedly connected with fixed plate (2), the outside of fixed plate (2) is provided with drive assembly for driving cutting structure to work, the outside of drive assembly is rotatably connected with the outside of fixed plate (2), the outside of fixed plate (2) is rotatably connected with two connecting rods (5), the outside of fixed plate (2) is fixedly connected with chute plate (6), the inner wall of chute plate (6) is slidably connected with two sliding blocks (7), the other end of connecting rod (5) is movably connected with the outside of sliding block (7), the other end of drive assembly is movably connected with the inner wall of two connecting rods (5).

2. A building decoration finishing cutting apparatus according to claim 1, characterized in that: The drive assembly comprises motor (3), the outside of motor (3) is mounted on the outside of fixed plate (2), the outside of fixed plate (2) is rotatably connected with gear one (4), the driving end of motor (3) is fixedly connected with the outside of gear one (4).

3. A building finishing cutting apparatus as claimed in claim 2, wherein: The outside of gear one (4) is meshedly connected with the outside of gear two (9) rotatably connected with the outside of fixed plate (2).

4. A building decoration finishing cutting apparatus according to claim 3, wherein: The top of sliding block (7) is fixedly connected with rubber pad (8), the outside of gear one (4) is movably connected with the inner wall of connecting rod (5), the outside of gear two (9) is movably connected with the inner wall of another connecting rod (5).

5. A device for cutting building claddings according to claim 1, characterized in that: The top of base (1) is fixedly connected with fixed strip (10), the inner wall of fixed strip (10) is rotatably connected with rotating strip (11).

6. A building finishing cutting apparatus as claimed in claim 5, wherein: The inner wall of fixed strip (10) is fixedly connected with a plurality of spring one (12), the other end of a plurality of spring one (12) is fixedly connected with the inner wall of rotating strip (11).

7. A device for cutting building claddings according to claim 1, characterized in that: The top of base (1) is fixedly connected with support frame (13), the inner wall of support frame (13) is mounted with air cylinder (14), the driving end of air cylinder (14) is fixedly connected with connecting plate (15), the bottom of connecting plate (15) is fixedly connected with a plurality of fixed column (16).

8. A building finishing cutting apparatus as claimed in claim 7, wherein: The inner wall of a plurality of fixed column (16) is slidably connected with sliding column (17), the bottom of a plurality of sliding column (17) is fixedly connected with pressing plate (18), the inner wall of a plurality of fixed column (16) is fixedly connected with spring two (19), the other end of spring two (19) is fixedly connected with the inner wall of sliding column (17).

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