Band saw machine cooling device

Abstract

The utility model discloses a band sawing machine cooling device belongs to band sawing machine technical field, include: organism, the inner wall of organism is provided with saw blade, cooling mechanism, the cooling mechanism sets up in the lateral wall of organism, through the cooperation of above -mentioned each device, in the utility model, through setting up the spray head of saw blade both sides, realize the synchronous spraying coolant to saw blade both sides, improve the cooling efficiency of saw blade, the distance between spray head is adjustable simultaneously, can realize the cooling of saw blade of different size, improved the applicability of cooling device, can according to the specific use of saw blade and carry out the superposition of spray head, increase the spraying range of coolant, improve the cooling range of saw blade, improved the cooling effect of cooling mechanism, improved the use effect of cooling device, the cleaning roller not only can realize the cleaning of saw blade surface, can also fly in the cleaning process and cool water, thereby play the function of dust fall around band sawing machine.

Description

Technical Field

[0001] This utility model belongs to the technical field of band saws, and in particular relates to a band saw cooling device. Background Technology

[0002] A band saw is a machine tool that uses a ring-shaped metal saw blade as a cutting tool to saw metal materials. It is driven by a main motor to move the saw blade continuously, and with the help of a guiding device and a hydraulic clamping system, it can achieve efficient and precise cutting of various metal materials such as carbon structural steel, low alloy steel, high alloy steel, and stainless steel. Band saws are mainly divided into two types: horizontal and vertical.

[0003] In order to ensure the stability of the saw blade during the sawing operation, the saw blade needs to be cooled during the operation of the band saw. Therefore, a cooling device is needed to cool the saw blade by spraying coolant.

[0004] Most current cooling devices spray coolant onto the surface of the saw blade through a single nozzle, resulting in uneven cooling as the device can only cool one side of the blade. Furthermore, the existing nozzles have a small spray area, leading to a short cooling path for the saw blade and thus reducing the cooling effect of the device.

[0005] Therefore, this utility model provides a band saw cooling device to solve the above problems. Utility Model Content

[0006] (a) Technical problems to be solved This invention provides a band saw cooling device to solve the problems mentioned in the background art.

[0007] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: A band saw cooling device includes: a body, on the inner wall of which a saw blade is disposed; A cooling mechanism is provided on the side wall of the machine body and is used to spray water to cool the surface of the saw blade; A cleaning mechanism is disposed on the outer surface of the cooling mechanism and is used to clean the surface of the saw blade; The cooling mechanism includes a water storage tank and a connecting plate. The side wall of the connecting plate is fixedly connected to the side wall of the machine body. A fixing rod is fixedly installed on the side wall of the connecting plate. A stroke groove is provided on the side wall of the fixing rod. A bidirectional threaded rod is rotatably installed on the inner side wall of the stroke groove. A self-locking nut is fixedly installed at one end of the fixing rod. One end of the bidirectional threaded rod passes through the self-locking nut and extends to the outside of the stroke groove.

[0008] As a further description of the above technical solution: The outer surface of the bidirectional threaded rod is threaded with a threaded sleeve, and a connecting rod is fixedly installed on the side wall of the threaded sleeve. A nozzle is fixedly installed at one end of the connecting rod.

[0009] As a further description of the above technical solution: The upper surface of the nozzle is connected to a snap-fit ​​connector seat, the lower surface of the nozzle is connected to a snap-fit ​​connector, and several spray holes are provided on the side wall of the nozzle. The nozzle is distributed on both sides of the saw blade.

[0010] As a further description of the above technical solution: A water pump is fixedly installed on the inner wall of the water storage tank. A connecting pipe is connected to the output end of the water pump. One end of the connecting pipe extends to the outside of the water storage tank and is fixedly installed with a connector. A snap-fit ​​connector is fixedly installed on the lower surface of the connector. The connecting seat is connected to the snap-fit ​​connector seat through the snap-fit ​​connector. The snap-fit ​​connector and the snap-fit ​​connector seat will automatically close after being disconnected to achieve the function of preventing leakage.

[0011] As a further description of the above technical solution: The cleaning mechanism includes a support plate and a support cylinder. An installation plate is fixedly installed at one end of the support plate. Rotating rods are symmetrically rotatably installed on the side wall of the installation plate. A micro motor is fixedly installed on the other side wall of the installation plate.

[0012] As a further description of the above technical solution: A cleaning roller and a transmission gear are fixedly installed on the outer surface of the rotating rod. The transmission gears mesh with each other. One end of one of the rotating rods extends to the other side wall of the mounting plate and is fixedly connected to the output end of the micro motor.

[0013] As a further description of the above technical solution: The upper surface of the support cylinder is fixedly connected to the lower surface of the connecting plate, the inner surface of the support cylinder is provided with threads, and a threaded column is rotatably installed on the inner wall of the support plate.

[0014] As a further description of the above technical solution: One end of the threaded post extends into the interior of the support cylinder, and the threads on the surface of the threaded post are compatible with the threads on the inner surface of the support cylinder, with the threads having self-locking properties.

[0015] (III) Beneficial Effects In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are: 1. In this utility model, a cooling mechanism is provided, and coolant is sprayed synchronously on both sides of the saw blade through nozzles set on both sides, thereby improving the cooling efficiency of the saw blade. At the same time, the distance between the nozzles is adjustable, so that saw blades of different sizes can be cooled, which improves the applicability of the cooling device. Furthermore, the nozzles can be stacked according to the specific use of the saw blade to increase the spraying stroke of the coolant, thereby increasing the cooling stroke of the saw blade, further improving the cooling effect of the cooling mechanism and the use effect of the cooling device.

[0016] 2. In this utility model, by setting a cleaning mechanism, the cleaning roller can be adjusted according to the number of nozzles stacked in the cooling mechanism under the action of the threaded column, support cylinder and support plate, which reflects the ease of use of the cleaning mechanism. During the rotation of the cleaning roller, it can not only clean the surface of the saw blade, but also splash the cooling water during the cleaning process, thereby playing the role of dust reduction around the band saw. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of a band saw cooling device.

[0018] Figure 2 This is an exploded structural diagram of a band saw cooling device.

[0019] Figure 3 This is an exploded view of the cooling mechanism in a band saw cooling device.

[0020] Figure 4 In a band saw cooling device Figure 3 A magnified structural diagram of point A in the middle.

[0021] Figure 5 This is a partial three-dimensional structural diagram of the cooling mechanism in a band saw cooling device.

[0022] Figure 6 This is an exploded view of the cleaning mechanism in a band saw cooling device.

[0023] Legend: 1. Machine body; 2. Saw blade; 3. Cooling mechanism; 31. Water tank; 32. Connecting plate; 33. Fixing rod; 34. Connecting rod; 35. Nozzle; 36. Connecting pipe; 37. Stroke groove; 38. Bidirectional threaded rod; 39. Threaded sleeve; 310. Spray hole; 311. Snap-fit ​​connector seat; 312. Snap-fit ​​connector; 4. Cleaning mechanism; 41. Support plate; 42. Mounting plate; 43. Rotating rod; 44. Cleaning roller; 45. Transmission gear; 46. Micro motor; 47. Threaded column; 48. Support cylinder. Detailed Implementation

[0024] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] In specific implementation, such as Figures 1-6 As shown, this utility model provides a technical solution: a band saw cooling device, including a body 1, a saw blade 2 disposed on the inner wall of the body 1; a cooling mechanism 3 disposed on the side wall of the body 1 for spraying water to cool the surface of the saw blade 2; and a cleaning mechanism 4 disposed on the outer surface of the cooling mechanism 3 for cleaning the surface of the saw blade 2. The cooling mechanism 3 includes a water tank 31 and a connecting plate 32. The side wall of the connecting plate 32 is fixedly connected to the side wall of the body 1. A fixing rod 33 is fixedly installed on the side wall of the connecting plate 32. A travel groove 37 is provided on the side wall of the fixing rod 33. A bidirectional threaded rod 38 is rotatably installed on the inner side wall of the travel groove 37. A self-locking nut is fixedly installed at one end of the fixing rod 33, and one end of the bidirectional threaded rod 38 passes through the self-locking nut and extends to the outside of the travel groove 37.

[0026] A threaded sleeve 39 is threaded onto the outer surface of the bidirectional threaded rod 38. A connecting rod 34 is fixedly installed on the side wall of the threaded sleeve 39, and a nozzle 35 is fixedly installed at one end of the connecting rod 34.

[0027] The upper surface of the nozzle 35 is connected to a snap-fit ​​connector seat 311, and the lower surface of the nozzle 35 is connected to a snap-fit ​​connector 312. Several spray holes 310 are provided on the side wall of the nozzle 35, and the nozzles 35 are distributed on both sides of the saw blade 2.

[0028] A water pump is fixedly installed on the inner wall of the water storage tank 31. The output end of the water pump is connected to a connecting pipe 36. One end of the connecting pipe 36 extends to the outside of the water storage tank 31 and is fixedly installed with a connector. A snap-fit ​​connector 312 is fixedly installed on the lower surface of the connector. The connecting seat is connected to the snap-fit ​​connector seat 311 through the snap-fit ​​connector 312.

[0029] Specifically, by setting up a cooling mechanism 3, cooling water is sprayed onto both sides of the saw blade 2 to achieve the cooling function of the band saw. When the saw blade 2 cuts the material placed on the machine body 1, the saw blade 2 itself will generate a certain temperature. At this time, the water pump in the water storage tank 31 will transport the cooling water in the water storage tank 31 to the nozzle 35 through the connecting pipe 36, and then spray it onto the surface of the saw blade 2 through the spray hole 310, thereby cooling the saw blade 2 with cooling water. According to the size of the saw blade 2, by rotating the bidirectional threaded rod 38, the threaded sleeve 39 moves in the stroke groove 37 under the action of the thread, and the nozzle 35 is moved by the connecting rod 34, thereby adjusting the distance between the nozzle 35 and the saw blade 2, and adjusting the spray range of the nozzle 35. In addition, the nozzles 35 can be stacked by the cooperation of the snap-fit ​​connector 312 and the snap-fit ​​connector seat 311, increasing the cooling stroke of the saw blade 2 and improving the cooling effect of the cooling mechanism 3 on the saw blade 2.

[0030] The cleaning mechanism 4 includes a support plate 41 and a support cylinder 48. A mounting plate 42 is fixedly installed on one end of the support plate 41. A rotating rod 43 is symmetrically rotatably installed on the side wall of the mounting plate 42. A micro motor 46 is fixedly installed on the other side wall of the mounting plate 42.

[0031] A cleaning roller 44 and a transmission gear 45 are fixedly mounted on the outer surface of the rotating rod 43. The transmission gears 45 mesh with each other. One end of one of the rotating rods 43 extends to the other side wall of the mounting plate 42 and is fixedly connected to the output end of the micro motor 46.

[0032] The upper surface of the support cylinder 48 is fixedly connected to the lower surface of the connecting plate 32. The inner surface of the support cylinder 48 is provided with threads, and a threaded column 47 is rotatably installed on the inner wall of the support plate 41.

[0033] One end of the threaded post 47 extends into the interior of the support cylinder 48, and the threads on the surface of the threaded post 47 are compatible with the threads on the inner surface of the support cylinder 48.

[0034] Specifically, by setting up a cleaning mechanism 4, impurities on the surface of the saw blade 2 are cleaned. By rotating the threaded column 47 on the support plate 41, the support plate 41 drives the mounting plate 42 to move under the action of the thread, thereby adjusting the cleaning roller 44 to an appropriate position. When the band saw is working, the micro motor 46 drives the cleaning roller 44 and the transmission gear 45 to rotate synchronously through the rotating rod 43. Under the meshing of the two transmission gears 45, the other rotating rod 43 drives the surface cleaning roller 44 to rotate synchronously, thereby cleaning the surface of the saw blade 2. Cooling water will pass through the cleaning roller 44 along with the saw blade 2. At this time, when the cleaning roller 44 rotates, it will throw the cooling water around the machine body 1, which will play a role in dust reduction around the machine body 1.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A band saw cooling device, characterized in that: include: The machine body (1) has a saw blade (2) installed on its inner wall. Cooling mechanism (3), which is provided on the side wall of the machine body (1), is used to spray water to cool the surface of the saw blade (2); Cleaning mechanism (4), which is disposed on the outer surface of cooling mechanism (3) and is used to clean the surface of saw blade (2); The cooling mechanism (3) includes a water tank (31) and a connecting plate (32). The side wall of the connecting plate (32) is fixedly connected to the side wall of the body (1). A fixing rod (33) is fixedly installed on the side wall of the connecting plate (32). A stroke groove (37) is provided on the side wall of the fixing rod (33). A bidirectional threaded rod (38) is rotatably installed on the inner side wall of the stroke groove (37). A self-locking nut is fixedly installed at one end of the fixing rod (33). One end of the bidirectional threaded rod (38) passes through the self-locking nut and extends to the outside of the stroke groove (37).

2. The band saw cooling device according to claim 1, characterized in that, The outer surface of the bidirectional threaded rod (38) is threaded with a threaded sleeve (39), and a connecting rod (34) is fixedly installed on the side wall of the threaded sleeve (39). A nozzle (35) is fixedly installed at one end of the connecting rod (34).

3. A band saw cooling device according to claim 2, characterized in that, The upper surface of the nozzle (35) is connected to a snap-fit ​​connector seat (311), the lower surface of the nozzle (35) is connected to a snap-fit ​​connector (312), and a number of spray holes (310) are provided on the side wall of the nozzle (35). The nozzle (35) is distributed on both sides of the saw blade (2).

4. A band saw cooling device according to claim 1, characterized in that, A water pump is fixedly installed on the inner wall of the water storage tank (31). A connecting pipe (36) is connected to the output end of the water pump. One end of the connecting pipe (36) extends to the outside of the water storage tank (31) and is fixedly installed with a connector. A snap-fit ​​connector (312) is fixedly installed on the lower surface of the connector. The connecting seat is connected to the snap-fit ​​connector seat (311) through the snap-fit ​​connector (312).

5. A band saw cooling device according to claim 1, characterized in that, The cleaning mechanism (4) includes a support plate (41) and a support cylinder (48). An installation plate (42) is fixedly installed at one end of the support plate (41). A rotating rod (43) is symmetrically rotatably installed on the side wall of the installation plate (42). A micro motor (46) is fixedly installed on the other side wall of the installation plate (42).

6. A band saw cooling device according to claim 5, characterized in that, A cleaning roller (44) and a transmission gear (45) are fixedly installed on the outer surface of the rotating rod (43). The transmission gears (45) mesh with each other. One end of one of the rotating rods (43) extends to the other side wall of the mounting plate (42) and is fixedly connected to the output end of the micro motor (46).

7. A band saw cooling device according to claim 5, characterized in that, The upper surface of the support cylinder (48) is fixedly connected to the lower surface of the connecting plate (32), the inner surface of the support cylinder (48) is provided with threads, and a threaded column (47) is rotatably installed on the inner wall of the support plate (41).

8. A band saw cooling device according to claim 7, characterized in that, One end of the threaded post (47) extends into the interior of the support cylinder (48), and the threads on the surface of the threaded post (47) are compatible with the threads on the inner surface of the support cylinder (48).

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