A block brick cutting device

Abstract

A kind of block brick cutting device, it includes support, guide rail, operating plate, saw blade, water collection vehicle and cleaning device, guide rail on support and operating plate sliding connection, operating plate side is equipped with baffle and first handrail, to be cut block brick is fixed by clamping plate cooperation screw rod, limiting nut, the scale bar on operating plate improves cutting precision.Saw blade has protective sleeve outside, the angle of spray head of cleaning device is adjusted by ball hinge to realize accurate dust fall.The water collection vehicle is inserted with support by slide rail, cooperates with water guide plate to collect waste liquid and can be recycled.The device solves the problems of traditional cutting equipment such as inaccurate positioning, dust pollution and difficult waste liquid collection, has the characteristics such as safe operation, accurate cutting, environmental protection and high efficiency, and is suitable for batch processing of various block bricks.

Description

Technical Field

[0001] This utility model relates to the field of building material processing equipment technology, and in particular to a block brick cutting device. Background Technology

[0002] In building construction, brick blocks, as a commonly used wall masonry material, often need to be cut and processed according to construction dimensions. Currently, most brick block cutting devices on the market use a fixed saw blade combined with manual pushing of the bricks to be cut, which has the following problems: 1. Traditional equipment relies heavily on operators' visual inspection or simple ruler positioning, resulting in large errors in cutting dimensions. This is especially true for batch cutting operations, making it difficult to ensure consistency and affecting the quality of masonry work. 2. A large amount of dust is generated during the cutting process, which not only pollutes the working environment but also endangers the respiratory health of operators. Although some existing devices are equipped with simple water spray structures, the water flow direction is fixed, and the dust reduction effect is limited. 3. Cooling water mixed with debris during cutting flows freely, making the work site muddy and difficult to clean; some water collection devices are fixed to the main body of the equipment, and the whole unit needs to be moved when dumping wastewater, which is cumbersome. 4. The saw blade has a large exposed portion, which can easily lead to safety accidents due to operational errors when manually pushing the bricks. In addition, it lacks an effective brick fixing mechanism, and the bricks are prone to slipping during the cutting process, resulting in cutting deviations or cracks. Summary of the Invention

[0003] The technical problem to be solved by this utility model is to provide a block brick cutting device that is accurate in positioning, environmentally friendly and clean, safe to operate and easy to clean, so as to solve the above-mentioned problems existing in the prior art.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: A brick cutting device includes a support, a saw blade, a water collection cart, and a rinsing device. A guide rail is arranged parallel to the upper surface of the support, and the upper surface of the guide rail is slidably connected to an operating plate. A saw blade is arranged above the operating plate, and a water collection cart is arranged below the operating plate. The axis of the saw blade is perpendicularly connected to a drive shaft, and the other end of the drive shaft is connected to an external drive system. The rotation of the drive shaft drives the saw blade to rotate synchronously around the axis for cutting. A protective sleeve is provided on the outside of the saw blade, and a rinsing device is provided on the protective sleeve.

[0005] In a preferred embodiment, the upper end face of the guide rail is provided with a slot, and the lower end face of the operating plate is correspondingly provided with a slot. The operating plate is slidably connected to the slot via the slot, and a support plate is connected between the end of the guide rail and the bracket.

[0006] In a preferred embodiment, a baffle is vertically installed on the side of the operating plate. Cutting grooves corresponding to the position of the saw blade are opened on the baffle and the operating plate. A strip groove is opened on the baffle. A clamping plate is installed on the operating plate to abut against the brick block to be cut. A limiting hole is opened on the clamping plate. A screw passes through the limiting hole and the strip groove of the clamping plate and is threadedly connected to a limiting nut. The screw and the limiting nut together clamp and fix the position of the clamping plate. The side surface of the baffle is fixedly connected to the first handrail.

[0007] In the preferred embodiment, a scale bar is provided on the operation panel near the clamping plate and the cutting groove.

[0008] In the preferred embodiment, a water guide plate is provided on the inner side of the bracket near the upper end face, with the inner side of the water guide plate sloped downwards and facing the water collection vehicle.

[0009] In the preferred embodiment, the water collection vehicle has an opening at the top, a slide rail is arranged parallel to the side of the water collection vehicle, a side plate is connected to the side of the support, and a groove corresponding to the slide rail is opened on the inner side of the side plate. The water collection vehicle is limited by the slide rail and the groove. A pulley is provided at the bottom of the water collection vehicle, and the front end of the water collection vehicle is fixedly connected to the second handrail.

[0010] In a preferred embodiment, the rinsing device includes a base fixedly connected to the side of the protective cover, with connecting rods extending through both sides of the base. The connecting rods are connected to a spray head via ball joints, and the end of the spray head is connected to an external water supply system via a water supply hose.

[0011] A brick cutting device has the following advantages: 1. The control panel can be smoothly pushed along the guide rail by the first handrail on the side of the control panel, which will bring the brick to be cut close to the saw blade to complete the cut, avoiding direct contact between the hands and the saw blade area and reducing safety hazards; the clamping plate can be flexibly adjusted and fixed according to the size of the brick according to the screw and the limit nut. With the scale strip on the control panel, it can achieve millimeter-level cutting size positioning, effectively solving the problem of large positioning error in traditional devices. At the same time, it prevents the brick from sliding during the cutting process, which may cause cracking or deviation, and greatly improves the consistency of cutting. 2. The water collection cart is connected to the slide rail and the slide groove of the bracket side plate. Combined with the bottom pulley and the second handrail, it can be quickly pulled out and moved to facilitate the dumping and cleaning of waste liquid. The waste liquid generated by cutting is guided by the water guide plate into the water collection cart to avoid the sewage flowing across the work site. At the same time, the collected waste liquid can be reused for cutting cooling or site watering after sedimentation and filtration, realizing the recycling of water resources, reducing dust pollution and reducing water consumption. 3. The water spray head of the rinsing device can be adjusted 360° via a ball joint to ensure that the water flow accurately covers the saw blade and the cutting area, effectively suppressing dust diffusion; the operating panel and guide rail are slidably connected by a rail and a slot, and the support plate enhances the structural stability, making the pushing process smoother and less labor-intensive, reducing the labor intensity of operators, and suitable for batch continuous cutting operations. Attached Figure Description

[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a bottom view of the overall structure of this utility model; Figure 3 This is an enlarged schematic diagram of the operation panel part of this utility model; Figure 4 This is a schematic diagram of the water collection vehicle structure of this utility model; Figure 5 This is an enlarged schematic diagram of the rinsing device of this utility model.

[0013] In the diagram: 1. Bracket; 2. Guide rail; 3. Operating panel; 4. Saw blade; 5. Protective sleeve; 6. Drive shaft; 7. Flushing device; 8. Water collection cart; 9. Water guide plate; 10. Slot; 11. Rail; 12. First handrail; 13. Support plate; 14. Cutting groove; 15. Pulley; 16. Second handrail; 17. Baffle; 18. Strip groove; 19. Clamping plate; 20. Screw; 21. Limiting nut; 22. Block to be cut; 23. Slide rail; 24. Side plate; 25. Slide groove; 26. Base; 27. Connecting rod; 28. Ball joint; 29. ​​Spray head; 30. Water supply hose; 31. Scale strip. Detailed Implementation

[0014] like Figure 1 As shown, a block brick cutting device includes a support 1, a saw blade 4, a water collection cart 8, and a rinsing device 7. The support 1 serves as the supporting base of the device, and a guide rail 2 is arranged parallel to its upper end face. The upper end face of the guide rail 2 is slidably connected to the operating plate 3 to form a platform for supporting and transferring the block brick 22 to be cut. The saw blade 4 is arranged above the operating plate 3, and the water collection cart 8 is arranged below the operating plate 3, which are used for cutting operations and waste liquid collection, respectively. The saw blade 4 is perpendicularly connected to the drive shaft 6, and the other end of the drive shaft 6 is connected to an external drive system. The rotation of the drive shaft 6 drives the saw blade 4 to rotate synchronously around the axis to cut, meeting the power requirements for cutting brick blocks. The saw blade 4 is equipped with a protective sleeve 5, which can effectively block the flying debris during the cutting process and reduce safety risks. The washing device 7 installed on the protective sleeve 5 can spray water to reduce dust and cool the saw blade 4 and the cutting area simultaneously during cutting, solving the problem of serious dust pollution in traditional devices.

[0015] Preferred solutions include Figure 2 As shown, the upper end face of the guide rail 2 is provided with a slot 10, and the lower end face of the operating plate 3 is correspondingly provided with a slot 11. The operating plate 3 is slidably connected to the slot 10 through the slot 11 to form a stable guiding structure. Compared with the traditional planar sliding method, this can prevent the operating plate 3 from shifting laterally during the pushing process and improve cutting stability. A support plate 13 is connected between the end of the guide rail 2 and the bracket 1. The support plate 13 can enhance the connection strength between the guide rail 2 and the bracket 1 and prevent the guide rail 2 from sliding and jamming due to deformation under force after long-term use, further ensuring cutting accuracy.

[0016] Preferred solutions include Figure 3 As shown, a baffle 17 is vertically arranged on the side of the operating plate 3. Cutting grooves 14 corresponding to the position of the saw blade 4 are opened on the baffle 17 and the operating plate 3, ensuring that the saw blade 4 can pass through the cutting grooves 14 to complete the cutting of the brick blocks. A strip groove 18 is opened on the baffle 17. A clamping plate 19 is provided on the operating plate 3 to abut against the brick blocks 22 to be cut. A limit hole is opened on the clamping plate 19. The screw 20 passes through the limit hole and the strip groove 18 of the clamping plate 19 and is threadedly connected to the limit nut 21. By tightening the limit nut 21, the position of the clamping plate 19 can be clamped and fixed, realizing the stable clamping of brick blocks 22 of different sizes to be cut, solving the problem of easy slippage of brick blocks in traditional devices. The side surface of the baffle 17 is fixedly connected to the first handrail 12. The operator can push the operating plate 3 to move by holding the first handrail 12, which can avoid the hand from approaching the area of ​​the saw blade 4 and significantly improve the safety of operation.

[0017] Preferred solutions include Figure 3 As shown, a scale bar 31 is provided on the operation panel 3 near the clamping plate 19 and the cutting groove 14. The scale bar 31 takes the cutting groove 14 as the reference zero point and can intuitively display the cutting size of the brick block 22 to be cut. With the position adjustment of the clamping plate 19, millimeter-level precision positioning can be achieved, effectively solving the problem of size error caused by visual inspection in traditional devices. It is especially suitable for size consistency control during batch cutting.

[0018] Preferred solutions include Figure 2 As shown, a water guide plate 9 is provided on the inner side of the bracket 1 near the upper end. The inner side of the water guide plate 9 slopes downward and faces the water collection cart 8. The cooling water generated during the cutting process, after mixing with the debris, can flow into the water collection cart 8 along the inclined surface of the water guide plate 9, preventing waste liquid from flowing randomly at the bottom of the bracket 1, keeping the working environment clean, and reducing the corrosion of the metal parts of the bracket 1 by the waste liquid.

[0019] Preferred solutions include Figure 2 and Figure 4As shown, the water collection cart 8 has an opening at the top and a slide rail 23 arranged parallel to its side. A side plate 24 is connected to the side of the bracket 1. The inner side of the side plate 24 has a groove 25 corresponding to the slide rail 23. The water collection cart 8 is limited by the insertion of the slide rail 23 and the groove 25 to ensure the positional stability of the water collection cart 8 when receiving waste liquid. The bottom of the water collection cart 8 is equipped with a pulley 15, and the front end is fixedly connected to the second handrail 16. When a certain amount of waste liquid is collected, the operator can pull the water collection cart 8 through the second handrail 16 to make it slide out along the slide rail 23 and the groove 25. The pulley 15 helps to make it easy to move and facilitate the dumping and recycling of waste liquid. For example, after sedimentation and filtration, it can be reused for cutting and cooling, realizing the recycling of water resources and meeting the requirements of energy conservation and environmental protection.

[0020] Preferred solutions include Figure 5 As shown, the rinsing device 7 includes a base 26 fixedly connected to the side of the protective sleeve 5. Connecting rods 27 are connected through both sides of the base 26. The connecting rods 27 are connected to the spray head 29 through the ball joint 28. The end of the spray head 29 is connected to the external water supply system through the water supply hose 30. By utilizing the rotational characteristics of the ball joint 28, the spray angle of the water spray head 29 can be flexibly adjusted, ensuring that the water flow accurately covers the cutting edge of the saw blade 4 and the cutting part of the brick block 22 to be cut. This not only effectively suppresses dust diffusion but also cools the saw blade 4 to extend its service life, solving the problems of limited coverage and poor dust suppression and cooling effect of traditional fixed water spray structures.

Claims

1. A block brick cutting device, comprising a support (1), a saw blade (4), a water collection cart (8), and a rinsing device (7), characterized in that: The upper end face of the bracket (1) is provided with a guide rail (2) parallel to the upper end face of the guide rail (2) and the upper end face of the operating plate (3) is slidably connected to the operating plate (3). A saw blade (4) is provided above the operating plate (3) and a water collection cart (8) is provided below the operating plate (3). The axis of the saw blade (4) is vertically connected to the drive shaft (6). The other end of the drive shaft (6) is connected to an external drive system. The drive shaft (6) rotates and drives the saw blade (4) to rotate synchronously around the axis to cut. A protective sleeve (5) is provided on the outside of the saw blade (4). A rinsing device (7) is provided on the protective sleeve (5).

2. The block brick cutting device according to claim 1, characterized in that: The upper end face of the guide rail (2) is provided with a slot (10), and the lower end face of the operation plate (3) is provided with a corresponding slot (11). The operation plate (3) is slidably connected to the slot (10) through the slot (11), and a support plate (13) is connected between the end of the guide rail (2) and the bracket (1).

3. The block brick cutting device according to claim 1, characterized in that: A baffle (17) is vertically arranged on the side of the operating plate (3). A cutting groove (14) corresponding to the position of the saw blade (4) is opened on the baffle (17) and the operating plate (3). A strip groove (18) is opened on the baffle (17). A clamping plate (19) is provided on the operating plate (3) to abut against the brick block (22) to be cut. A limiting hole is opened on the clamping plate (19). The screw (20) passes through the limiting hole and the strip groove (18) of the clamping plate (19) and is threadedly connected to the limiting nut (21). The screw (20) and the limiting nut (21) together clamp and fix the position of the clamping plate (19). The side surface of the baffle (17) is fixedly connected to the first handrail (12).

4. The block brick cutting device according to claim 3, characterized in that: A scale bar (31) is provided on the operation panel (3) near the clamping plate (19) and the cutting groove (14).

5. The block brick cutting device according to claim 1, characterized in that: A water guide plate (9) is provided on the inner side of the bracket (1) near the upper end. The inner side of the water guide plate (9) slopes downward and faces the water collection vehicle (8).

6. The block brick cutting device according to claim 1, characterized in that: The water collection cart (8) has an opening at the top and a slide rail (23) is arranged parallel to the side of the water collection cart (8). A side plate (24) is connected to the side of the bracket (1). A groove (25) corresponding to the slide rail (23) is opened on the inner side of the side plate (24). The water collection cart (8) is limited by the slide rail (23) and the groove (25). A pulley (15) is provided at the bottom of the water collection cart (8). The front end of the water collection cart (8) is fixedly connected to the second handrail (16).

7. The block brick cutting device according to claim 1, characterized in that: The rinsing device (7) includes a base (26) fixedly connected to the side of the protective sleeve (5), and connecting rods (27) are connected through both sides of the base (26). The connecting rods (27) are connected to the spray head (29) through ball joints (28), and the end of the spray head (29) is connected to the external water supply system through a water supply hose (30).

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