A cross cutting machine for PC brick processing

Abstract

The utility model discloses a kind of cross cutting machines for PC brick processing, including processing table, the top of processing table is equipped with fixed frame, the top of fixed frame is equipped with cylinder, the output end of cylinder is equipped with cross cutting knife, the side of fixed frame is provided with dust extraction mechanism, the top of processing table is equipped with recess, recess is rotatably cooperated with filter plate, the side of processing table is equipped with motor matched with filter plate, recess is provided with corresponding support mechanism with cross cutting knife, recess bottom is slidably cooperated with collection box;The both sides of processing table are equipped with discharge groove connected with recess. The utility model is equipped with lifting plate, can make motor drive filter plate rotate to corresponding direction, make filter plate push lifting plate to move, so as to make lifting plate drive corresponding extension baffle to rotate, make the brick that cutting is completed pass through extension baffle and discharge groove into storage box, motor is reversed or turned over according to whether cross cutting fails, it is convenient to distinguish finished product and failed product.

Description

Technical Field

[0001] This utility model relates to the field of PC brick processing technology, specifically to a cross-cutting machine for PC brick processing. Background Technology

[0002] PC bricks possess the characteristics of high strength, durability, wear resistance, weather resistance, impact resistance, anti-condensation, flame retardancy, and colorfastness of concrete. In the production process of PC bricks, in order to process PC bricks into different sizes, a PC brick processing cross-cutting machine is needed to cut the PC bricks.

[0003] Currently, defective products may occur during the cross-cutting process of PC bricks. These defective products need to be recycled and stored separately from the finished products. The work surface also needs to be cleaned, which takes a long time and affects the processing efficiency of the cross-cutting machine. Furthermore, the cross-cutting blade is quite dangerous, as there is a risk of injury whether the work surface is cleaned manually or the PC bricks are placed manually. There is an urgent need to design a cross-cutting machine for PC brick processing to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a cross-cutting machine for PC brick processing to address the aforementioned shortcomings in the prior art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A cross-cutting machine for PC brick processing includes a processing table, a fixed frame mounted on the top of the processing table, a cylinder mounted on the top of the fixed frame, a cross-cutting blade mounted on the output end of the cylinder, a dust collection mechanism provided on one side of the fixed frame, a groove provided on the top of the processing table, a filter plate rotatably fitted in the groove, a motor cooperating with the filter plate mounted on one side of the processing table, a support mechanism corresponding to the cross-cutting blade provided in the groove, and a collection box slidably fitted at the bottom of the groove.

[0007] Both sides of the processing table are provided with discharge slots that communicate with the groove. Both sides of the processing table are provided with storage boxes corresponding to the discharge slots. An extension baffle is rotatably fitted inside the discharge slot. Both sides of the groove are slidably fitted with two lifting plates. The two lifting plates on both sides cooperate with one extension baffle. The filter plate is located above the four lifting plates.

[0008] Furthermore, the dust collection mechanism includes a dust collection box installed on one side of the fixed frame and a fan installed on the top of the dust collection box. A slot corresponding to the dust collection box is opened on one side of the fixed frame, and a control panel is installed on one side of the fixed frame. The control panel is used to control the cylinder, start the fan, and adjust the forward and reverse rotation of the motor.

[0009] Furthermore, a fixed block is provided on the top of the processing table, a push rod is slidably fitted inside the fixed block, a movable plate is provided at one end of the push rod, a handle is provided at the other end of the push rod, and a cleaning brush is slidably fitted at the bottom of the movable plate.

[0010] Furthermore, the cylinder has a mounting groove at its output end through the fixed frame, the cross-cutting blade is located in the mounting groove, and the output end of the cylinder is provided with a fixing bolt corresponding to the cross-cutting blade.

[0011] Furthermore, the filter plate includes two plates, with two connecting rods provided between the opposite sides of each plate, and a through groove corresponding to the support mechanism formed between the two plates. The output end of the motor is fixedly connected to one side of one of the plates.

[0012] Furthermore, the support mechanism includes a fixed rod installed in the groove and a support seat disposed on the top of the fixed rod. The support seat corresponds to the through groove, and a transverse groove is provided on the top of the support seat. The transverse groove corresponds to the transverse cutting blade, and a soft colloid is disposed in the transverse groove.

[0013] Furthermore, the two discharge slots are inclined and symmetrically distributed, and one end of the extended baffle is rotatably fitted to the bottom side of the discharge slot at a high position, thus blocking the opening of the discharge slot near the groove.

[0014] Furthermore, two sliding grooves are formed on both sides of the inner wall of the groove, and the four lifting plates are slidably engaged in the four sliding grooves respectively. A sliding rod is provided in the sliding groove, and the lifting plate is slidably engaged with the sliding rod. A spring is provided between the bottom of the lifting plate and the bottom of the sliding groove. A limiting groove is formed on one side of the lifting plate, and a limiting rod is provided at one end of the extension baffle. The limiting groove is slidably engaged with one end of the limiting rod.

[0015] In the above technical solution, the cross-cutting machine for PC brick processing provided by this utility model has the following beneficial effects:

[0016] The lifting plate allows the motor to drive the filter plate to rotate in the corresponding direction, which in turn moves the lifting plate. This, in turn, causes the lifting plate to rotate the corresponding extension baffle, allowing the cut bricks to pass through the extension baffle and discharge chute into the storage box. The motor rotates forward or backward depending on whether the brick was cut unsuccessfully, facilitating the separation and storage of finished and defective products. This avoids manual handling and allows for rapid material discharge. The filter plate also allows cutting debris to fall into the collection box, where the dust collection mechanism picks up the dust, reducing debris residue on the processing table and dust dispersion that could affect the working environment. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0018] Figure 1 This is a schematic diagram of the overall structure of a cross-cutting machine for PC brick processing according to an embodiment of the present invention.

[0019] Figure 2 This is a schematic diagram of the filter plate structure provided in an embodiment of a cross-cutting machine for PC brick processing according to the present invention.

[0020] Figure 3 This is a schematic diagram of the support mechanism provided in an embodiment of a cross-cutting machine for PC brick processing according to the present invention.

[0021] Figure 4 This is a schematic diagram of the lifting plate structure provided in an embodiment of a PC brick processing cross-cutting machine according to the present invention.

[0022] 1. Processing table; 2. Fixing frame; 3. Cylinder; 4. Cross-cutting blade; 5. Dust collection mechanism; 6. Groove; 7. Filter plate; 8. Motor; 9. Support mechanism; 10. Collection box; 11. Discharge groove; 12. Storage box; 13. Extension baffle; 14. Lifting plate; 15. Dust collection box; 16. Fan; 17. Control panel; 18. Fixing block; 19. Push rod; 20. Moving plate; 21. Cleaning brush; 22. Fixing bolt; 23. Plate body; 24. Connecting rod; 25. Fixing rod; 26. Support base; 27. Cross-cutting groove; 28. Slide groove; 29. ​​Slide rod; 30. Spring; 31. Limiting groove; 32. Limiting rod. Detailed Implementation

[0023] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0024] like Figure 1-4 As shown in the figure, this utility model provides a cross-cutting machine for PC brick processing.

[0025] The system includes a processing table 1, a fixed frame 2 mounted on the top of the processing table 1, a cylinder 3 mounted on the top of the fixed frame 2, a cross-cutting blade 4 mounted on the output end of the cylinder 3, a dust collection mechanism 5 on one side of the fixed frame 2, a groove 6 on the top of the processing table 1, a filter plate 7 rotatably fitted inside the groove 6, a motor 8 fitted to the filter plate 7 on one side of the processing table 1, a support mechanism 9 corresponding to the cross-cutting blade 4 in the groove 6, and a collection box 10 slidably fitted at the bottom of the groove 6.

[0026] Both sides of the processing table 1 are provided with discharge slots 11 that communicate with the groove 6. Both sides of the processing table 1 are provided with storage boxes 12 corresponding to the discharge slots 11. An extension baffle 13 is rotatably fitted inside the discharge slot 11. Both sides of the groove 6 are slidably fitted with two lifting plates 14. The two lifting plates 14 on both sides cooperate with one extension baffle 13. The filter plate 7 is located above the four lifting plates 14.

[0027] Reference Figure 1 The dust collection mechanism 5 in this embodiment includes a dust collection box 15 mounted on one side of the fixed frame 2 and a fan 16 mounted on the top of the dust collection box 15. A slot corresponding to the dust collection box 15 is provided on one side of the fixed frame 2, and a control panel 17 is mounted on one side of the fixed frame 2. The control panel 17 is used to control the cylinder 3, start the fan 16, and adjust the forward and reverse rotation of the motor 8. The fan 16 can be started to draw air, allowing dust to enter the dust collection box 15 through the slot for filtration and interception. The control panel 17 allows operators to control the equipment from outside.

[0028] Reference Figure 2 In this embodiment, a fixing block 18 is provided on the top of the processing table 1. A push rod 19 is slidably fitted inside the fixing block 18. A movable plate 20 is provided at one end of the push rod 19, and a handle is provided at the other end of the push rod 19. A cleaning brush 21 is slidably fitted at the bottom of the movable plate 20. By gripping the handle and pushing the push rod 19, the push rod 19 moves the movable plate 20. The movable plate 20 can move the bricks, and the cleaning brush 21 at the bottom of the movable plate 20 can clean them. After long-term use, the cleaning brush 21 can be pulled out and replaced.

[0029] Reference Figure 2 In this embodiment, the cylinder 3 has a mounting groove at its output end through the fixing frame 2, and the cross-cutting blade 4 is located in the mounting groove. The output end of the cylinder 3 is provided with a fixing bolt 22 corresponding to the cross-cutting blade 4. The fixing bolt 22 can be used to fix the cross-cutting blade 4, and the fixing bolt 22 can be removed to replace the cross-cutting blade 4 when needed.

[0030] Reference Figure 2In this embodiment, the filter plate 7 includes two plates 23. Two connecting rods 24 are provided between opposite sides of each plate 23. A through groove corresponding to the support mechanism 9 is formed between the two plates 23. The output end of the motor 8 is fixedly connected to one side of one of the plates 23. The connecting rods 24 connect the two plates 23, creating a through groove between them. This allows the support mechanism 9 to pass through the groove to support the bricks without affecting the rotation and material discharge of the filter plate 7.

[0031] Reference Figure 3 The support mechanism 9 in this embodiment includes a fixed rod 25 installed in the groove 6 and a support seat 26 disposed on the top of the fixed rod 25. The support seat 26 corresponds to the through groove, and a transverse cutting groove 27 is provided on the top of the support seat 26. The transverse cutting groove 27 corresponds to the transverse cutting blade 4, and a soft colloid is disposed in the transverse cutting groove 27. The support seat 26 can support the bottom of the brick at the point where it is transversely cut. After the transverse cutting blade 4 cuts the brick, it will enter the transverse cutting groove 27, and the soft colloid can protect the transverse cutting blade 4.

[0032] Reference Figure 4 In this embodiment, the two discharge slots 11 are inclined and symmetrically distributed. One end of the extension baffle 13 is rotatably fitted to the bottom side of the discharge slot 11 at its high point, and blocks the opening of the discharge slot 11 near the groove 6. With the discharge slot 11 in place, after the extension baffle 13 is rotated open and inclined, the filter plate 7, the discharge slot 11 and the extension baffle 13 are all inclined, allowing the bricks to slide out along the inclination.

[0033] Reference Figure 4 In this embodiment, two sliding grooves 28 are provided on both sides of the inner wall of the groove 6. Four lifting plates 14 are slidably engaged in the four sliding grooves 28 respectively. A sliding rod 29 is provided in the sliding groove 28. The lifting plate 14 is slidably engaged with the sliding rod 29. A spring 30 is provided between the bottom of the lifting plate 14 and the bottom of the sliding groove 28. A limiting groove 31 is provided on one side of the lifting plate 14. A limiting rod 32 is provided at one end of the extension baffle 13. The limiting groove 31 is slidably engaged with one end of the limiting rod 32. The lifting plate 14, when rotated, can push the two lifting plates 14 on the same side to move downwards simultaneously, causing the lifting plate 14 to move downwards along the slide groove 28 and slide rod 29. At the same time, the lifting plate 14 will squeeze the spring 30. During the movement of the lifting plate 14, the limiting groove 31 can drive the limiting rod 32, causing the limiting rod 32 to move along the limiting groove 31, allowing the extension baffle 13 to rotate and open, so that the material can be discharged smoothly. After the filter plate 7 rotates and resets, the spring 30 can drive the lifting plate 14 to move upwards and reset, causing the lifting plate 14 to drive the extension baffle 13 to block the discharge groove 11.

[0034] Working Principle: In operation, the PC brick is first placed on the processing table 1. Pushing the push rod 19 moves the moving plate 20, causing it to move the PC brick below the cross-cutting blade 4. Simultaneously, the moving plate 20 drives the cleaning brush 21 to clean the filter plate 7. After adjusting the PC brick's position, the control panel 17 controls the cylinder 3, causing its output to move the cross-cutting blade 4 downwards, allowing it to cross-cut the PC brick. During the cross-cutting process, the support base 26 supports the bottom of the cut section of the PC brick. Then, the control panel 17 controls the dust extraction mechanism 5 to extract the dust, while the debris generated during cross-cutting falls through the filter plate 7 into the collection box 10. Inside, the quality of the PC brick cutting is judged, and the motor 8 is controlled to rotate forward or backward through the control panel 17. The output end of the motor 8 drives the filter plate 7 to rotate. The rotation of the filter plate 7 pushes the lifting plate 14 to move downward, so that the lifting plate 14 pulls the extension baffle 13 to rotate. At this time, the brick will slide on the inclined filter plate 7, slide along the extension baffle 13 and the discharge groove 11 into the storage box 12, and be stored separately according to finished products and failed products. Then the motor 8 drives the filter plate 7 to rotate and reset, and the lifting plate 14 drives the extension baffle 13 to rotate and reset through the spring 30, so that the extension baffle 13 blocks the discharge groove 11, and the next round of brick cross-cutting is carried out.

[0035] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A cross-cutting machine for PC brick processing, comprising a processing table (1), characterized in that, A mounting bracket (2) is installed on the top of the processing table (1), and a cylinder (3) is installed on the top of the mounting bracket (2). A cross-cutting blade (4) is installed at the output end of the cylinder (3). A dust extraction mechanism (5) is provided on one side of the mounting bracket (2). A groove (6) is provided on the top of the processing table (1), and a filter plate (7) is rotatably fitted inside the groove (6). A motor (8) that cooperates with the filter plate (7) is installed on one side of the processing table (1). A support mechanism (9) corresponding to the cross-cutting blade (4) is provided inside the groove (6). A collection box (10) is slidably fitted at the bottom; discharge slots (11) communicating with the groove (6) are provided on both sides of the processing table (1); storage boxes (12) corresponding to the discharge slots (11) are provided on both sides of the processing table (1); an extension baffle (13) is rotatably fitted inside the discharge slot (11); two lifting plates (14) are slidably fitted on both sides inside the groove (6); the two lifting plates (14) on both sides cooperate with one extension baffle (13); and the filter plate (7) is located above the four lifting plates (14).

2. The cross-cutting machine for PC brick processing according to claim 1, characterized in that, The dust collection mechanism (5) includes a dust collection box (15) installed on one side of the fixed frame (2) and a fan (16) installed on the top of the dust collection box (15). A slot corresponding to the dust collection box (15) is opened on one side of the fixed frame (2). A control panel (17) is installed on one side of the fixed frame (2). The control panel (17) is used to control the cylinder (3), start the fan (16) and adjust the forward and reverse rotation of the motor (8).

3. The cross-cutting machine for PC brick processing according to claim 1, characterized in that, The top of the processing table (1) is provided with a fixing block (18), and a push rod (19) is slidably fitted inside the fixing block (18). One end of the push rod (19) is provided with a moving plate (20), and the other end of the push rod (19) is provided with a handle. A cleaning brush (21) is slidably fitted at the bottom of the moving plate (20).

4. A cross-cutting machine for PC brick processing according to claim 1, characterized in that, The cylinder (3) has an installation groove at its output end that passes through the fixing frame (2), the cross-cutting blade (4) is located in the installation groove, and the output end of the cylinder (3) is provided with a fixing bolt (22) corresponding to the cross-cutting blade (4).

5. A cross-cutting machine for PC brick processing according to claim 1, characterized in that, The filter plate (7) includes two plates (23), and two connecting rods (24) are provided between the two opposite sides of the two plates (23). A through groove corresponding to the support mechanism (9) is formed between the two plates (23). The output end of the motor (8) is fixedly connected to one side of one of the plates (23).

6. A cross-cutting machine for PC brick processing according to claim 5, characterized in that, The support mechanism (9) includes a fixed rod (25) installed in the groove (6) and a support seat (26) set on the top of the fixed rod (25). The support seat (26) corresponds to the through groove. A transverse groove (27) is opened on the top of the support seat (26). The transverse groove (27) corresponds to the transverse cutter (4). Soft colloid is provided in the transverse groove (27).

7. A cross-cutting machine for PC brick processing according to claim 1, characterized in that, The two discharge slots (11) are inclined and symmetrically distributed. One end of the extension baffle (13) is rotatably fitted to the bottom side of the discharge slot (11) at a high position and blocks the opening of the discharge slot (11) near the groove (6).

8. A cross-cutting machine for PC brick processing according to claim 7, characterized in that, Two sliding grooves (28) are provided on both sides of the inner wall of the groove (6). The four lifting plates (14) are slidably engaged in the four sliding grooves (28). A sliding rod (29) is provided in the sliding groove (28). The lifting plate (14) is slidably engaged with the sliding rod (29). A spring (30) is provided between the bottom of the lifting plate (14) and the bottom of the sliding groove (28). A limiting groove (31) is provided on one side of the lifting plate (14). A limiting rod (32) is provided at one end of the extension baffle (13). The limiting groove (31) is slidably engaged with one end of the limiting rod (32).

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