Board saw cooling mechanism

Abstract

The utility model discloses a board saw cooling mechanism, including board saw processing platform, the support frame of vertical setting on board saw processing platform and the board saw mobile seat of sliding setting in one side of board saw processing platform and the drive of board saw cutter wheel, the support frame is provided with the cooling spray head mobile seat of horizontal movement to the forward one side, and the cooling spray head mobile seat below is provided with the connecting frame of synchronous movement with it vertically, and the second cooling spray head of synchronous movement with it is provided below the connecting frame, one side pipe of second cooling spray head is connected with the pipe, and the other end pipe of pipe is connected with first cooling spray head, and first cooling spray head and second cooling spray head are parallel with each other between board saw processing platform respectively, and through the pipe, the external cooling liquid can flow into its inside and be guided to first cooling spray head and second cooling spray head, and then through second cooling spray head and first cooling spray head, the cooling liquid is sprayed simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of sheet metal processing, and in particular to a cooling mechanism for a sheet saw. Background Technology

[0002] During the cutting of sheet metal, high temperatures cause localized expansion of the metal while the surrounding unheated areas remain unchanged, leading to concentrated thermal stress. If the temperature is too high or the cooling is insufficient, the material may bend, twist, or deviate in size due to the release of thermal stress. Furthermore, cutting tools (such as laser heads, plasma nozzles, or saw blades) will wear out faster at high temperatures, and may even cause the cutting edge to become dull or melt. Therefore, a cooling mechanism for the panel saw is proposed. Utility Model Content

[0003] To overcome the shortcomings mentioned above, this utility model aims to provide a technical solution that can solve the above problems.

[0004] A panel saw cooling mechanism includes a panel saw processing table, a support frame vertically mounted on the panel saw processing table, and a panel saw moving seat slidably mounted on one side of the panel saw processing table and driven by a panel saw blade wheel. A cooling nozzle moving seat is laterally mounted on the support frame facing forward, and a connecting frame that moves synchronously with the cooling nozzle moving seat is vertically mounted below the cooling nozzle moving seat. A second cooling nozzle that moves synchronously with the connecting frame is mounted below the connecting frame. A conduit is connected to one side of the second cooling nozzle, and a first cooling nozzle is connected to the other end of the conduit. The first and second cooling nozzles are parallel to each other with respect to the panel saw processing table. External coolant can flow into the mechanism through the conduit and be guided to the first and second cooling nozzles, and then the coolant is sprayed simultaneously through the second and first cooling nozzles.

[0005] Preferably, a motor is provided on one side of the support frame, and the motor drives a first transmission wheel. A second transmission wheel is rotatably provided on the other side of the support frame to drive the first transmission wheel. A transmission belt is wound and driven between the first transmission wheel and the second transmission wheel. The transmission belt passes through the cooling nozzle moving seat, and the transmission belt and the cooling nozzle moving seat are in the same direction of movement.

[0006] Preferably, a guide rail is provided between the cooling nozzle moving seat and the support frame, and the guide rail is laterally arranged on the side of the support frame, and the cooling nozzle moving seat and the guide rail are in sliding engagement.

[0007] Preferably, the front side of the panel saw processing table is provided with a panel transport platform for moving and transporting the panel above it, and the panel transport platform and the panel saw processing table are on the same horizontal plane. The panel saw processing table is also formed with a panel saw movement limiting groove for the panel saw blade wheel to move.

[0008] Preferably, the support frame is provided with a protective shell to wrap and protect it, and the protective shell vertically covers the panel saw processing table.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows: When the metal sheet is fixed on the panel saw processing table, and the panel saw moving seat moves along with the panel saw blade wheel to the panel saw processing table to cut the sheet, external coolant is conducted to the first cooling nozzle and the second cooling nozzle through a conduit. The second cooling nozzle sprays coolant onto the cutting point between the sheet and the panel saw blade wheel, and the first cooling nozzle sprays coolant onto the drive shaft of the panel saw blade wheel and onto the panel saw blade wheel. As the panel saw moving seat continues to move, the cutting point of the sheet gradually changes position. During this process, the cooling nozzle moving seat also drives the first cooling nozzle and the second cooling nozzle to move. The head is positioned such that the first cooling nozzle continuously sprays coolant onto the drive shaft and the blade wheel of the panel saw, while the second cooling nozzle continuously sprays coolant onto the cutting area between the panel and the blade wheel. During the cutting process, the coolant sprayed by the second cooling nozzle absorbs heat, reducing the temperature gradient in the cutting area and minimizing thermal stress accumulation. This helps maintain the flatness and dimensional accuracy of the panel. Additionally, the coolant sprayed by the first cooling nozzle reduces the surface temperature of the blade wheel, minimizing thermal fatigue and oxidation corrosion. Simultaneously, it lubricates the contact surface between the blade wheel and the material, reducing the coefficient of friction, extending tool life, and lowering replacement costs.

[0010] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0011] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0012] Figure 1 This is a schematic diagram of the structure of a panel saw processing table;

[0013] Figure 2 This is another structural diagram of a panel saw processing table;

[0014] Figure 3 This is a schematic diagram of the cooling mechanism of a panel saw.

[0015] Figure 4 This is another schematic diagram of the cooling mechanism of the panel saw.

[0016] The diagram shows: 1. Panel saw processing table, 2. Protective shell, 3. Cooling nozzle moving seat, 4. Panel saw moving limit groove, 5. Board transport table, 6. Panel saw moving seat, 7. Support frame, 8. Motor, 9. First transmission wheel, 10. Second transmission wheel, 11. Connecting frame, 12. Conduit, 13. First cooling nozzle, 14. Second cooling nozzle, 15. Transmission belt, 16. Guide rail. Detailed Implementation

[0017] 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.

[0018] Please see Figure 1-4In this embodiment of the utility model, the panel saw cooling mechanism includes a panel saw processing table 1, a support frame 7 vertically arranged on the panel saw processing table 1, and a panel saw moving seat 6 slidably arranged on one side of the panel saw processing table 1 and driven by a panel saw blade wheel. A cooling nozzle moving seat 3 is laterally moved forward on the support frame 7, and a connecting frame 11 is vertically arranged below the cooling nozzle moving seat 3 and moves synchronously therewith. A second cooling nozzle 14 is arranged below the connecting frame 11 and moves synchronously therewith. A conduit 12 is connected to one side of the second cooling nozzle 14, and the other side of the conduit 12... One end of the pipe is connected to a first cooling nozzle 13, and the first cooling nozzle 13 and the second cooling nozzle 14 are parallel to each other with respect to the panel saw processing table 1. External coolant can flow into the interior through the conduit 12 and be guided to the first cooling nozzle 13 and the second cooling nozzle 14. The coolant is then sprayed simultaneously through the second cooling nozzle 14 and the first cooling nozzle 13. Therefore, when the metal sheet is fixed on the panel saw processing table 1, and the panel saw moving seat 6 moves along with the panel saw blade wheel to the panel saw processing table 1 to cut the sheet on the panel saw processing table 1, the external coolant flows through... The conduit 12 conducts coolant to the first cooling nozzle 13 and the second cooling nozzle 14. The second cooling nozzle 14 sprays coolant onto the cutting point between the board and the saw wheel, while the first cooling nozzle 13 sprays coolant onto the drive shaft and the saw wheel. As the saw moving seat 6 continues to move, the cutting point of the board gradually changes position. During this process, the cooling nozzle moving seat 3 also causes the first cooling nozzle 13 and the second cooling nozzle 14 to change position, so that the first cooling nozzle 13 continuously sprays coolant onto the drive shaft of the saw wheel. The first cooling nozzle 13 sprays coolant onto the cutting area between the board and the saw wheel, as well as onto the second cooling nozzle 14. This allows the coolant sprayed through the second cooling nozzle 14 to absorb heat during the cutting process, reducing the temperature gradient in the cutting area and minimizing thermal stress accumulation. This helps maintain the flatness and dimensional accuracy of the board. Additionally, the coolant sprayed through the first cooling nozzle 13 reduces the surface temperature of the saw wheel, minimizing thermal fatigue and oxidation corrosion. It also lubricates the contact surface between the saw wheel and the material, reducing the coefficient of friction, extending tool life, and lowering replacement costs.

[0019] A motor 8 is provided on one side of the support frame 7, and the motor 8 drives a first transmission wheel 9. A second transmission wheel 10 is rotatably provided on the other side of the support frame 7, which is in transmission cooperation with the first transmission wheel 9. A transmission belt 15 is wound and driven between the first transmission wheel 9 and the second transmission wheel 10. The transmission belt 15 passes through the cooling nozzle moving seat 3, and the transmission belt 15 and the cooling nozzle moving seat 3 move in the same direction. When the motor 8 drives the first transmission wheel 9 to rotate, it drives the transmission belt 15 to move. With the cooperation of the second transmission wheel 10, the transmission belt 15 moves around and drives the cooling nozzle moving seat 3 to move forward on the support frame 7.

[0020] A guide rail 16 is provided between the cooling nozzle moving seat 3 and the support frame 7. The guide rail 16 is arranged laterally on the side of the support frame 7. The cooling nozzle moving seat 3 and the guide rail 16 are slidably engaged. The cooling nozzle moving seat 3 moves more smoothly when it moves forward on the support frame 7 via the guide rail 16.

[0021] The panel saw processing table 1 has a panel transport table 5 on its front side for moving and transporting the panel above it. The panel transport table 5 and the panel saw processing table 1 are on the same horizontal plane. The panel saw processing table 1 also has a panel saw movement limiting groove 4 for the panel saw blade wheel to move. The panel saw movement groove 4 ensures that the rotating panel saw blade wheel is not obstructed when the panel saw moving seat 6 and the panel saw blade wheel move on the panel saw processing table 1.

[0022] The support frame 7 is provided with a protective shell 2 to wrap and protect it, and the protective shell 2 vertically covers the panel saw processing table 1.

[0023] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention.

Claims

1. A cooling mechanism for a panel saw, characterized in that, The device includes a panel saw processing table, a support frame vertically mounted on the panel saw processing table, and a panel saw moving seat slidably mounted on one side of the panel saw processing table and driven by a panel saw blade wheel. A cooling nozzle moving seat is laterally mounted on the support frame, and a connecting frame that moves synchronously with the cooling nozzle moving seat is vertically mounted below it. A second cooling nozzle that moves synchronously with the connecting frame is mounted below it. A conduit is connected to one side of the second cooling nozzle, and a first cooling nozzle is connected to the other end of the conduit. The first and second cooling nozzles are parallel to each other with respect to the panel saw processing table. External coolant can flow into the device through the conduit and be guided to the first and second cooling nozzles, and then the coolant is sprayed simultaneously through the second and first cooling nozzles.

2. The cooling mechanism for a panel saw according to claim 1, characterized in that, A motor is provided on one side of the support frame, and the motor drives a first transmission wheel. A second transmission wheel is rotatably provided on the other side of the support frame, which is in transmission cooperation with the first transmission wheel. A transmission belt is wound and driven between the first transmission wheel and the second transmission wheel, and the transmission belt passes through the cooling nozzle moving seat. The transmission belt and the cooling nozzle moving seat are in the same direction of movement.

3. The cooling mechanism for a panel saw according to claim 2, characterized in that, A guide rail is provided between the cooling nozzle moving seat and the support frame, and the guide rail is arranged laterally on the side of the support frame, and the cooling nozzle moving seat and the guide rail are slidably engaged.

4. The cooling mechanism for a panel saw according to claim 1, characterized in that, The front side of the panel saw processing table is provided with a panel transport platform for moving and transporting the panel above it, and the panel transport platform and the panel saw processing table are on the same horizontal plane. The panel saw processing table is also formed with a panel saw movement limiting groove for the panel saw blade wheel to move.

5. The cooling mechanism for a panel saw according to claim 1, characterized in that, The support frame is equipped with a protective shell to wrap and protect it, and the protective shell vertically covers the panel saw processing table.

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