Material pressing device of cutting machine

Abstract

The utility model belongs to the technical field of material pressing of cutting machines, and particularly relates to a material pressing device of a cutting machine. The cutting device comprises a workbench, a cutting assembly is arranged at the top of the workbench, hydraulic rods are fixedly connected to the two sides of the cutting assembly, a pressing plate is fixedly connected to the bottoms of the hydraulic rods, a pressing groove is formed in the bottom of the pressing plate, a plurality of cutting grooves are formed in the top of the pressing plate, and the pressing groove communicates with the cutting grooves. Space is reserved for cutting of the cutting assembly, the pressing plate is prevented from pressing and fixing the plate to influence cutting work of the cutting assembly, meanwhile, the cutting work of the needed plates with different sizes can be met through the arrangement of the multiple cutting grooves, the requirement for cutting the plates with more sizes is met, and use is more flexible and convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of material pressing of cutting-off machine, specifically a material pressing device of cutting-off machine. BACKGROUND

[0002] In the process of furniture production, various types of board are mainly used as basic raw materials. These boards can be solid wood board, fiber board, plywood and other forms, each board has its unique physical and chemical properties. Next, through a series of mechanical processing or chemical treatment method, the board is cut, polished, painted and other processes to meet the design requirements and functional requirements. Before the board processing furniture, the cutting-off machine is needed to cut the board.

[0003] The cutting-off machine is indispensable equipment for some light industry. According to the traditional concept, the cutting-off machine is a machine that cuts and processes materials by pressing the knife die with the action force of machine movement. In modern times, the cutting-off machine has changed, and advanced technologies such as high pressure water jet and ultrasonic wave are used in leather cutting technology, but people still classify these devices as cutting-off machine devices.

[0004] When the cutting-off machine cuts the board, the material pressing device is needed to press and fix the board. When the traditional material pressing device presses the board, part of it will cover the surface of the board, which will hinder the cutting-off machine when cutting, and the other part will be loose because it is not fixed by pressing, which is also inconvenient for the cutting-off machine to cut the board.

[0005] Therefore, the utility model provides a material pressing device of cutting-off machine. UTILITY MODEL CONTENT

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem proposed in the background art is solved.

[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: The material pressing device of the cutting machine of this utility model includes a worktable; a cutting component is set on the top of the worktable, hydraulic rods are fixedly connected to both sides of the cutting component, a pressure plate is fixedly connected to the bottom of the hydraulic rods, a pressing groove is opened at the bottom of the pressure plate, and multiple cutting grooves are opened at the top of the pressure plate. The pressing groove and the cutting groove are connected. During operation, the board is first placed on the worktable. After the hydraulic rods are activated, the pressure plate presses down and contacts the board. The board is fixed in the pressing groove. The cutting component is adjusted according to the required cutting size so that the cutting component is aligned with the cutting groove. The cutting component descends into the corresponding cutting groove to cut. After the cutting is completed, the cutting component is reset first, and then the pressure plate is reset. By setting the cutting groove, space is reserved for the cutting component to cut, avoiding the pressure plate pressing down to fix the board and affecting the cutting component's cutting work. At the same time, the setting of multiple cutting grooves can meet the cutting work of different sizes of board, meet more size cutting requirements of board, and make the use more flexible and convenient.

[0008] Preferably, the top of the pressure plate is connected to an external air pipe, multiple side holes are opened on both sides of the cutting groove, and multiple air holes are opened at the bottom of the pressure plate. During operation, the external air pipe is connected to an air pump to introduce gas into the pressure plate. The gas is dispersed along the side holes and air holes. The side holes are inclined. When the cutting component cuts in the cutting groove, the airflow from the side holes blows away the debris generated by the cutting component and cleans the cutting blade and the board. After cutting is completed and the cutting component is reset, during the process of the pressure plate separating from the board, the airflow from the side holes and air holes cleans the surface of the board and blows away the debris generated by the cutting component. By setting the side holes, the airflow from the side holes cleans the cutting blade and the board in sequence, avoiding debris from affecting the operation of the cutting component, and pre-treating the board for subsequent cleaning.

[0009] Preferably, a cleaning block is provided at the bottom of the air hole, the cleaning block corresponds to the air hole, and a spring is fixedly connected to the top of the cleaning block. The spring is fixedly connected to the pressure plate. During operation, when the pressure plate presses down on the board, the cleaning block contacts the board, and the spring squeezes, causing the cleaning block to fill the air hole. This is designed to prevent the debris generated by the cutting component from clogging the air hole. The cleaning block has a clearing effect on the air hole. When the pressure plate rises, the cleaning block disengages from the air hole, and the airflow is released from the air hole to clean the debris on the board and blow the debris away from the surface of the board.

[0010] Preferably, the pressure plate is provided with a collection plate on both sides, and two connecting rods are hinged to one side of the collection plate. One end of the connecting rod is fixedly connected to the pressure plate. During operation, when the cutting component is cutting, the side hole cleans the cutting component and the cutting groove. The debris is scattered to both ends of the cutting groove along the airflow. At this time, the collection plate blocks and collects the debris, reducing the flying debris and providing convenience for subsequent cleaning.

[0011] Preferably, the bottom of the connecting rod is provided with a magnetic block, which is fixedly connected to the collecting plate. During operation, since the collecting plate and the connecting rod are hinged, the collecting plate remains vertical under gravity. In order to avoid the situation where the gap between the collecting plate and the pressure plate is too large, and the debris falls out of the gap and cannot be fully collected into the collecting plate, the magnetic block makes the collecting plate and the pressure plate fit more tightly, and prevents the collecting plate from shaking when collecting debris.

[0012] Preferably, rollers are provided on both sides of the pressing groove, and the rollers are rotatably connected to the pressing groove. During operation, when the pressing plate is pressed down, the pressing groove contacts both sides of the worktable. In order to avoid jamming between the pressing groove and the worktable, the rollers increase the lubrication of the contact between the pressing groove and the worktable, which also makes it easier for the pressing plate to rise more smoothly.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. The material pressing device of the cutting machine described in this utility model provides space for the cutting component by setting cutting grooves, avoiding the impact of the pressing plate pressing down on the plate and affecting the cutting work of the cutting component. At the same time, the setting of multiple cutting grooves can meet the cutting work of different sizes of the required plate, satisfy more size cutting requirements of the plate, and make the use more flexible and convenient.

[0015] 2. The material pressing device of the cutting machine described in this utility model has a side hole. The airflow emitted from the side hole cleans the cutting blade and the board of the cutting component in sequence, so as to avoid the debris from affecting the operation of the cutting component and to pre-treat the board for subsequent cleaning. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Fig. 1 This is a perspective view of the present invention;

[0018] Fig. 2 This is a schematic diagram of the structure of the pressure plate in this utility model;

[0019] Fig. 3 This is a schematic diagram of the side hole structure in this utility model;

[0020] Fig. 4 This is a schematic diagram of the structure of the cleaning block in this utility model;

[0021] Fig. 5 This is a schematic diagram of the structure of the magnetic block in this utility model;

[0022] In the diagram: 1. Workbench; 11. Cutting assembly; 12. Hydraulic rod; 13. Pressure plate; 14. Pressure groove; 15. Cutting groove; 2. External air pipe; 21. Side hole; 22. Air hole; 3. Cleaning block; 31. Spring; 4. Collection plate; 41. Connecting rod; 5. Magnetic block; 6. Roller. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] like Figs. 1 to 4 As shown in the embodiment of this utility model, a material pressing device for a cutting machine includes a workbench 1; a cutting assembly 11 is provided on the top of the workbench 1, hydraulic rods 12 are fixedly connected to both sides of the cutting assembly 11, and a pressure plate 13 is fixedly connected to the bottom of the hydraulic rods 12. A pressing groove 14 is provided at the bottom of the pressure plate 13, and multiple cutting grooves 15 are provided at the top of the pressure plate 13. The pressing groove 14 and the cutting grooves 15 are connected. First, the sheet metal is placed on the workbench 1. After the hydraulic rods 12 are activated, the pressure plate 13 presses down and contacts the sheet metal, fixing the sheet metal within the pressing groove 14. Adjust the cutting assembly 11 according to the required cutting size so that the cutting assembly 11 is aligned with the cutting groove 15. The cutting assembly 11 descends into the corresponding cutting groove 15 to cut. After the cutting is completed, the cutting assembly 11 is reset first, and then the pressure plate 13 is reset. By setting the cutting groove 15, space is reserved for the cutting assembly 11 to cut, avoiding the pressure plate 13 pressing down on the plate and fixing the plate, which would affect the cutting work of the cutting assembly 11. At the same time, the setting of multiple cutting grooves 15 can meet the cutting work of different sizes of the required plate, meet more size cutting requirements of the plate, and make the use more flexible and convenient.

[0025] like Figs. 1 to 4As shown, the top of the pressure plate 13 is connected to an external air pipe 2, the cutting groove 15 has multiple side holes 21 on both sides, and the bottom of the pressure plate 13 has multiple air holes 22. The external air pipe 2 is connected to an air pump, which introduces gas into the pressure plate 13. The gas is dispersed along the side holes 21 and air holes 22. The side holes 21 are inclined. When the cutting assembly 11 cuts in the cutting groove 15, the airflow from the side holes 21 blows away the debris generated by the cutting assembly 11, and cleans the cutting blade and the board. After the cutting is completed and the cutting assembly 11 is reset, during the process of the pressure plate 13 separating from the board, the airflow from the side holes 21 and air holes 22 cleans the surface of the board, blowing away the debris generated by the cutting assembly 11. By setting the side holes 21, the airflow from the side holes 21 cleans the cutting blade and the board in turn, avoiding debris from affecting the operation of the cutting assembly 11, and pre-treating the board for subsequent cleaning.

[0026] like Figs. 1 to 4 As shown, a cleaning block 3 is provided at the bottom of the air hole 22, and the cleaning block 3 corresponds to the air hole 22. A spring 31 is fixedly connected to the top of the cleaning block 3, and the spring 31 is fixedly connected to the pressure plate 13. When the pressure plate 13 presses down on the board, the cleaning block 3 contacts the board, and the spring 31 squeezes, causing the cleaning block 3 to fill the air hole 22. This is designed to prevent the debris generated by the cutting component 11 from clogging the air hole 22. The cleaning block 3 has a clearing effect on the air hole 22. When the pressure plate 13 rises, the cleaning block 3 disengages from the air hole 22, and the airflow is released from the air hole 22 to clean the debris on the board and blow the debris away from the surface of the board.

[0027] like Figs. 1 to 5 As shown, the pressure plate 13 is provided with collection plates 4 on both sides. Two connecting rods 41 are hinged to one side of the collection plate 4. One end of the connecting rod 41 is fixedly connected to the pressure plate 13. When the cutting assembly 11 is cutting, the side hole 21 cleans the cutting assembly 11 and the cutting groove 15. The debris is scattered to both ends of the cutting groove 15 along the airflow. At this time, the collection plate 4 blocks and collects the debris, reducing the flying debris and providing convenience for subsequent cleaning.

[0028] like Figs. 1 to 5 As shown, a magnetic block 5 is provided at the bottom of the connecting rod 41. The magnetic block 5 is fixedly connected to the collecting plate 4. Since the collecting plate 4 and the connecting rod 41 are hinged, the collecting plate 4 remains vertical under gravity. In order to avoid the situation where the gap between the collecting plate 4 and the pressure plate 13 is too large and the debris falls out of the gap and cannot be fully collected into the collecting plate 4, the magnetic block 5 is set to make the collecting plate 4 and the pressure plate 13 fit more tightly and prevent the collecting plate 4 from shaking when collecting debris.

[0029] like Figs. 2 to 4As shown, rollers 6 are provided on both sides of the pressing groove 14. The rollers 6 are rotatably connected to the pressing groove 14. When the pressing plate 13 presses down, the pressing groove 14 contacts both sides of the worktable 1. In order to avoid the pressing groove 14 from getting stuck with the worktable 1, the rollers 6 increase the lubrication of the contact between the pressing groove 14 and the worktable 1, which also makes it easier for the pressing plate 13 to rise more smoothly.

[0030] Working principle: First, the sheet material is placed on the workbench 1. After the hydraulic rod 12 is activated, the pressure plate 13 presses down and contacts the sheet material, fixing it within the pressure groove 14. The cutting assembly 11 is adjusted according to the required cutting size, aligning it with the cutting groove 15. The cutting assembly 11 descends into the corresponding cutting groove 15 to cut. After cutting, the cutting assembly 11 resets first, followed by the pressure plate 13. By setting the cutting groove 15, space is reserved for the cutting assembly 11 to cut, preventing the pressure plate 13 from affecting the cutting operation of the cutting assembly 11. Furthermore, the multiple cutting grooves 15 can accommodate cutting different sizes of sheet material, satisfying the need for cutting more sheet material sizes. The design is more flexible and convenient. An external air pipe 2 connects to an air pump, introducing gas into the pressure plate 13. The gas exits through side holes 21 and vents 22. Side holes 21 are angled. When the cutting assembly 11 cuts within the cutting groove 15, the airflow from side holes 21 blows away the debris generated by the cutting assembly 11, cleaning the cutting blade and the sheet material. After cutting, when the cutting assembly 11 resets and the pressure plate 13 detaches from the sheet material, the airflow from side holes 21 and vents 22 cleans the surface of the sheet material, removing debris generated by the cutting assembly 11. By using side holes 21, the airflow from side holes 21 sequentially cleans the cutting assembly 13. The cutting blade and the sheet material are cleaned to prevent debris from affecting the operation of the cutting assembly 11. This also serves as pretreatment for subsequent sheet material cleaning. When the pressure plate 13 presses down on the sheet material, the cleaning block 3 contacts the sheet material, and the spring 31 compresses it, causing the cleaning block 3 to fill the air holes 22. This design prevents debris generated by the cutting assembly 11 from clogging the air holes 22. The cleaning block 3 has a clearing effect on the air holes 22. When the pressure plate 13 rises, the cleaning block 3 disengages from the air holes 22, and airflow escapes from the air holes 22, cleaning the debris on the sheet material and blowing it away from the surface. When the cutting assembly 11 cuts, the side holes 21 clean the cutting assembly 11 and the cutting groove 15, and the debris is dispersed towards both ends of the cutting groove 15 by the airflow. At this time, the collecting plate 4 blocks and collects the debris, reducing the amount of debris flying around and making subsequent cleaning easier. Since the collecting plate 4 and the connecting rod 41 are hinged, the collecting plate 4 remains vertical under gravity. In order to avoid the situation where the gap between the collecting plate 4 and the pressure plate 13 is too large and the debris falls out of the gap and cannot fully enter the collecting plate 4, the magnetic block 5 is set to make the collecting plate 4 and the pressure plate 13 fit more tightly, so as to avoid the collecting plate 4 shaking when collecting debris. When the pressure plate 13 presses down, the pressing groove 14 contacts both sides of the worktable 1. In order to avoid the pressing groove 14 from getting stuck with the worktable 1, the roller 6 increases the lubrication of the contact between the pressing groove 14 and the worktable 1, which also makes it easier for the pressure plate 13 to rise more smoothly.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A material pressing device for a cutting machine, comprising a worktable (1); characterized in that: The workbench (1) is provided with a cutting assembly (11) on the top. Hydraulic rods (12) are fixedly connected to both sides of the cutting assembly (11). A pressure plate (13) is fixedly connected to the bottom of the hydraulic rods (12). A pressing groove (14) is provided at the bottom of the pressure plate (13). Multiple cutting grooves (15) are provided at the top of the pressure plate (13). The pressing groove (14) and the cutting grooves (15) are connected.

2. The material pressing device for a cutting machine according to claim 1, characterized in that: The top of the pressure plate (13) is connected to an external air pipe (2), and multiple side holes (21) are opened on both sides of the cutting groove (15). Multiple air holes (22) are opened at the bottom of the pressure plate (13).

3. The material pressing device for a cutting machine according to claim 2, characterized in that: The bottom of the air hole (22) is provided with a cleaning block (3), the cleaning block (3) corresponds to the air hole (22), and a spring (31) is fixedly connected to the top of the cleaning block (3), and the spring (31) is fixedly connected to the pressure plate (13).

4. The material pressing device for a cutting machine according to claim 3, characterized in that: The pressure plate (13) has collection plates (4) on both sides. Two connecting rods (41) are hinged to one side of the collection plate (4). One end of the connecting rod (41) is fixedly connected to the pressure plate (13).

5. The material pressing device for a cutting machine according to claim 4, characterized in that: The bottom of the connecting rod (41) is provided with a magnetic block (5), which is fixedly connected to the collecting plate (4).

6. The material pressing device for a cutting machine according to claim 5, characterized in that: Rollers (6) are provided on both sides of the pressing groove (14), and the rollers (6) are rotatably connected to the pressing groove (14).

Images