Horizontal band saw machine

Abstract

The present application relates to the technical field of horizontal band sawing machine, and the horizontal band sawing machine comprises a machine body, the upper surface of the machine body is fixedly connected with a feeding mechanism, the sliding part of the feeding mechanism is provided with a driving mechanism, the driving part of the driving mechanism is provided with a band saw blade, the upper surface of the machine body is provided with a feeding mechanism, the side surface of the machine body is fixedly connected with a controller, the side surface of the machine body is provided with a cleaning device, the cleaning device comprises a support arranged on one side of the machine body, the upper surface of the support is fixedly connected with a water tank for storing water for cleaning blank, the upper surface of the water tank is fixedly connected with an assembled cover, the inner wall of the water tank is fixedly connected with a first supporting plate, and the surface of the first supporting plate is fixedly connected with bristles. The horizontal band sawing machine avoids the problem that the debris and cooling liquid are scattered on the ground around the sawing machine when following the movement of the blank, resulting in the ground around the sawing machine being wet and slippery, the debris being accumulated, and the on-site processing environment being deteriorated.

Description

Technical Field

[0001] This invention belongs to the technical field of horizontal band saws, and specifically relates to a horizontal band saw. Background Technology

[0002] A horizontal band saw is a specialized metal cutting machine tool that uses a circular bimetal band saw blade as the cutting tool and has a horizontally arranged saw frame. It relies on a hydraulic or servo feed mechanism to drive the saw frame to move smoothly downwards, and in conjunction with the drive wheel and driven wheel to drive the band saw blade to rotate cyclically, to perform linear cutting processing on various metal workpieces such as pipes, profiles, and casting blanks. It is widely used in scenarios such as casting riser cutting, raw material cutting in machining plants, and profile cutting, and is the mainstream high-efficiency cutting equipment in the pre-treatment process of metal blanks.

[0003] When existing horizontal band saws cut metal billets, the metal chips produced during cutting adhere to the surface of the billet along with the cutting coolant. Additionally, some billets have a central hole, which also contains chips and coolant. After the billet is cut, the finished billet with chips and coolant attached is pushed directly out of the sawing area by the subsequent billets to be processed. The chips and coolant carried on the surface of the billet will continuously spill off as the billet moves, dripping and scattering on the ground around the machine when the billet leaves the saw. Over long-term continuous operation, this will cause the ground around the saw to become slippery and chip accumulation will gradually deteriorate the on-site processing environment, while also posing a safety hazard of operators slipping and falling. Summary of the Invention

[0004] The purpose of this invention is to provide a horizontal band saw with a simple structure and reasonable design in order to solve the above-mentioned problems.

[0005] The present invention achieves the above objectives through the following technical solutions: A horizontal band saw includes a machine body. A feed mechanism is fixedly connected to the upper surface of the machine body. A drive mechanism is provided in the sliding part of the feed mechanism. A band saw blade is wound around the drive part of the drive mechanism, which can drive the band saw blade to rotate, so that the band saw blade enters the processing state. A feeding mechanism is provided on the upper surface of the machine body. The feeding mechanism clamps the blank and feeds it to the processing area of ​​the machine body, realizing automatic feeding of the equipment. A controller is fixedly connected to the side surface of the machine body. The controller adopts a control module such as PLC or microcontroller. A cleaning device is provided on the side surface of the machine body. The cleaning device includes a bracket set on one side of the machine body. A water tank is fixedly connected to the upper surface of the bracket for storing water for cleaning the blank. An assembly cover is fixedly connected to the upper surface of the water tank. A first support plate is fixedly connected to the inner wall of the water tank. Brush bristles are fixedly connected to the surface of the first support plate. When the cut billet passes through the first support plate, the brush bristles sweep away debris from the surface of the billet. A nozzle is fixedly connected to the assembly cover, and a three-way connector is fixedly connected to the water inlet of the nozzle. A water pump is installed inside the water tank, and a three-way solenoid valve is fixedly connected to the water outlet of the water pump. A connecting pipe is fixedly connected to the inner wall of the three-way solenoid valve, and the water outlet of the connecting pipe is fixedly connected to the water inlet of the three-way connector. The water pump, in conjunction with the connecting pipe, the three-way solenoid valve, the three-way connector, and the nozzle, pumps water from the water tank and sprays it onto the cut billet to rinse it. A filter element is detachably installed on the inner wall of the water tank, and a second support plate is fixedly connected to the inner wall of the water tank. A cover plate is fixedly connected to the upper surface of the water tank, and a guide frame is fixedly connected between the bracket and the water tank. The machine body, drive mechanism, feeding mechanism, controller, and water pump are all existing technologies and will not be described in detail here.

[0006] As a further optimization of the present invention, the water tank includes a storage compartment, the second support plate is fixedly connected to the inner wall of the storage compartment, a collection compartment is provided on the side of the storage compartment near the machine body, the collection compartment is in communication with the interior of the storage compartment, the first support plate is fixedly connected to the inner wall of the collection compartment, a purified water compartment is provided on the side of the storage compartment located on the filter element, the purified water compartment is in communication with the interior of the storage compartment, the water pump is installed inside the purified water compartment, the filter element abuts against the lower surface of the cover plate, when the water pump pumps water from the inside of the water tank, the filter element filters the water entering the purified water compartment to remove debris from the water source and ensure the stability of the water pump when pumping water.

[0007] As a further optimization of the present invention, the side surface of the water tank is fixedly connected to the machine body. Both the first and second support plates have through holes on their surfaces. The first support plate communicates with the collection chamber through the through holes, allowing the wastewater and debris generated during the spraying of the billet to be collected, ensuring that the debris and wastewater flow back into the storage chamber. The second support plate communicates with the storage chamber through the through holes. When the billet moves to the second support plate, residual water is drained from the surface of the billet on the second support plate, and the drained water flows back into the storage chamber through the through holes. The first support plate is J-shaped, with the short side of the J-shape forming a bent section. The bent section is flush with the platform surface of the machine body, and a continuous support plane is formed between the bent end and the machine body platform, ensuring that the cut billet moves smoothly to the first support plate under the push of subsequent billets.

[0008] As a further optimization of the present invention, the spray end of the nozzle penetrates the upper inner wall of the assembly cover, and there are multiple nozzles arranged at intervals on the upper surface of the assembly cover. The number of T-joints matches the number of nozzles, and the multiple T-joints are connected in series in sequence through flexible hoses. The arrangement of multiple nozzles effectively covers the support surface of the first support plate, ensuring the rinsing effect on the blank.

[0009] As a further optimization of the present invention, the surface of the assembly cover is provided with a blocking device. The blocking device includes a fixing frame fixed to the surface of the assembly cover, and a first motor is fixedly connected to the surface of the fixing frame. The first motor is fixed to one side of the assembly cover by the fixing frame, ensuring that the first motor is installed in the designed position while ensuring the stability of the first motor in the working state. A cam is fixedly connected to the output end of the first motor. A guide hole is opened on the surface of the assembly cover, and a square frame is slidably connected in the guide hole. A rotating shaft is fixedly connected to the surface of the square frame. The cam is rotatably connected to the surface of the rotating shaft. The cooperation of the first motor, cam, and rotating shaft drives the square frame to reciprocate, so that the square frame changes its position during the reciprocating motion, thereby blocking the blank on the first support plate. The first motor is prior art and will not be described in detail here.

[0010] As a further optimization of the present invention, the output end of the first motor movably passes through the fixed frame, and a boss is provided on the side of the frame facing the machine body. The frame slides through the assembly cover through the guide hole. The boss on the surface of the frame contacts the blank during its movement, so as to drive the vertical blank to move laterally and change the blank from a vertical state to a horizontal state.

[0011] As a further optimization of the present invention, an assisting device is provided on the water tank. The assisting device includes two baffles symmetrically arranged on the upper surface of the water tank. The baffles are fixedly connected to the upper surface of the water tank. A circular hole is opened on the surface of the baffle. A cover is rotatably connected to the inner wall of the circular hole. The cover is supported by the baffle, so that the cover is installed in the designed position and the cover can rotate in a specified direction. A toothed groove is opened on one side of the cover. A protective cover is fixedly connected to the surface of the left side of the baffle. A second motor is fixedly connected to the surface of the protective cover. A gear matching the toothed groove is fixedly connected to the output end of the second motor. A guide pipe is fixedly connected to the outlet end of the three-way solenoid valve. A rotary joint is fixedly connected to the right side of the cover. The outlet end of the guide pipe is fixedly connected to the rotary joint. A water storage chamber communicating with the rotary joint is opened on the right side of the cover. Multiple spray holes are opened on the inner wall of the water storage chamber. The second motor is prior art and will not be described in detail here.

[0012] As a further optimization of the present invention, a limiting frame is sleeved on the surface of the guide pipe, and the limiting frame is fixedly connected to the upper surface of the cover plate. The limiting frame is used to support the guide pipe and ensure the stability of the water outlet end of the guide pipe.

[0013] As a further optimization of the present invention, the gear meshes with the tooth groove, and the output end of the second motor movably penetrates the protective cover. When the second motor drives the gear to rotate, the gear cooperates with the tooth groove to rotate the cover and adjust the position of the cover. The gear and the tooth groove are both located inside the protective cover, so that the protective cover protects the meshing area of ​​the gear and the tooth groove. The guide pipe is connected to the interior of the rotary joint, and the spray hole is connected to the interior of the water storage chamber. The outlet of the spray hole is located on the inner side wall of the cover. The multiple spray holes are arranged at equal intervals. When the water pump pumps water, the water source enters the water storage chamber through the three-way solenoid valve, the guide pipe and the rotary joint. The water storage chamber sprays the water source out at high pressure through the spray hole and washes the blank on the second support plate and its central hole.

[0014] The beneficial effects of this invention are as follows: 1. By using cleaning and blocking devices installed on the side of the machine body, after the equipment completes the cutting of the billet, the billet enters the cleaning device for cleaning to wash away the debris and coolant attached to the surface of the billet. This ensures that after the billet is removed from the sawing area, the surface of the billet will not carry debris and coolant to contaminate the processing ground around the equipment, thus ensuring the cleanliness of the processing environment around the equipment. This also prevents debris and coolant from scattering on the ground around the sawing as the billet moves, causing the ground around the sawing to become slippery, debris to accumulate, and worsening the on-site processing environment.

[0015] 2. With the assistance device installed on the cleaning device, after the cleaning device completes the rinsing of the billet, the billet enters the assistance device. The assistance device uses the pumping structure and water source of the cleaning device to perform a secondary rinsing of the billet from the side, so as to flush out the debris in the central hole of the billet. After the rinsing is completed, it works with the second support plate to drain the water on the billet, reduce the water residue on the surface of the billet, and reduce the impact of residual water on the surrounding environment of the equipment. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram showing the position of the feeding mechanism of the present invention; Figure 3 This is a schematic diagram of the connection structure between the assembly cover and the fixing frame of the present invention; Figure 4 This is a schematic diagram of the cleaning device of the present invention; Figure 5 This is a schematic diagram of the connection structure between the first support plate and the fuselage of the present invention; Figure 6 This is a schematic diagram showing the position of the filter element of the present invention; Figure 7 This is a schematic diagram showing the location of the water pump of the present invention; Figure 8 This is a schematic diagram of the blocking device of the present invention; Figure 9 This is a schematic diagram of the structure of the assisting device of the present invention; Figure 10 This is the present invention. Figure 9 Enlarged view of the structure at point A in the middle.

[0017] In the diagram: 1. Machine body; 2. Drive mechanism; 3. Band saw blade; 4. Feeding mechanism; 5. Controller; 6. Cleaning device; 61. Support frame; 62. Water tank; 621. Storage compartment; 622. Collection compartment; 623. Clean water compartment; 63. Assembly cover; 64. First support plate; 65. Brush bristles; 66. Nozzle; 67. T-connector; 68. Water pump; 69. T-solenoid valve; 610. Connecting pipe; 611. Filter element; 612. Second support plate ; 613, cover plate; 614, guide frame; 7, blocking device; 71, fixing frame; 72, first motor; 73, cam; 74, guide hole; 75, square frame; 76, rotating shaft; 8, assisting device; 81, baffle; 82, shield; 83, tooth groove; 84, protective cover; 85, second motor; 86, gear; 87, guide pipe; 88, rotary joint; 89, water storage chamber; 810, spray hole; 811, limit frame; 9, feeding mechanism. Detailed Implementation

[0018] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0019] Example: Please refer to Figures 1-10 A horizontal band saw includes a machine body 1. A feed mechanism 9 is fixedly connected to the upper surface of the machine body 1. A drive mechanism 2 is provided in the sliding part of the feed mechanism 9. A band saw blade 3 is wound around the drive part of the drive mechanism 2. The drive mechanism 2 can drive the band saw blade 3 to rotate, so that the band saw blade 3 enters the processing state. A feeding mechanism 4 is provided on the upper surface of the machine body 1. The feeding mechanism 4 clamps the blank and feeds it to the processing area of ​​the machine body 1, realizing automatic feeding of the equipment. A controller 5 is fixedly connected to the side surface of the machine body 1. The controller 5 adopts control modules such as PLC and single-chip microcomputer. A cleaning device 6 is provided on the side surface of the machine body 1. The cleaning device 6 includes a bracket 61 set on one side of the machine body 1. A water tank 62 is fixedly connected to the upper surface of the bracket 61 for storing water for cleaning the blank. An assembly cover 63 is fixedly connected to the upper surface of the water tank 62. A first support plate 64 is fixedly connected to the side wall of the water tank 62. Brush bristles 65 are fixedly connected to the surface of the first support plate 64. When the cut blank passes through the first support plate 64... Brush 65 cleans debris from the surface of the blank. A nozzle 66 is fixedly connected to the assembly cover 63. A three-way connector 67 is fixedly connected to the water inlet of the nozzle 66. A water pump 68 is installed inside the water tank 62. A three-way solenoid valve 69 is fixedly connected to the water outlet of the water pump 68. The three-way solenoid valve 69 is fixedly connected to a connecting pipe 610. The water outlet of the connecting pipe 610 is fixedly connected to the water inlet of the three-way connector 67. The water pump 68 works in conjunction with the connecting pipe 610, the three-way solenoid valve 69, the three-way connector 67, and the nozzle... The head 66 pumps water from the water tank 62 and sprays it onto the cut billet to rinse it. A filter element 611 is detachably installed on the inner wall of the water tank 62. A second support plate 612 is fixedly connected to the inner wall of the water tank 62. A cover plate 613 is fixedly connected to the upper surface of the water tank 62. A guide frame 614 is fixedly connected between the bracket 61 and the water tank 62. The machine body 1, feeding mechanism 9, drive mechanism 2, feeding mechanism 4, controller 5 and water pump 68 are all existing technologies and will not be described in detail here.

[0020] Please see Figure 4 , Figure 6 and Figure 7The water tank 62 includes a storage chamber 621. A second support plate 612 is fixedly connected to the inner wall of the storage chamber 621. A collection chamber 622 is provided on the side of the storage chamber 621 near the body 1. The collection chamber 622 is connected to the interior of the storage chamber 621. A first support plate 64 is fixedly connected to the inner wall of the collection chamber 622. A clean water chamber 623 is provided on the side of the storage chamber 621 located from the filter element 611. The clean water chamber 623 is connected to the interior of the storage chamber 621. A water pump 68 is installed inside the clean water chamber 623. The filter element 611 abuts against the lower surface of the cover plate 613. When the water pump 68 pumps water from the inside of the water tank 62, the filter element 611 filters the water entering the clean water chamber 623 to remove debris from the water and ensure the stability of the water pump 68 when pumping water.

[0021] Please see Figures 2-5 The side surface of the water tank 62 is fixedly connected to the machine body 1. The surfaces of the first support plate 64 and the second support plate 612 are both provided with through holes. The first support plate 64 is connected to the collection chamber 622 through the through holes, so that when the nozzle 66 washes the billet, the sewage and debris generated by the washing are collected, ensuring that the debris and sewage flow back into the storage chamber 621. The second support plate 612 is connected to the storage chamber 621 through the through holes. When the billet moves to the second support plate 612, the residual water on the surface of the billet is drained on the second support plate 612, and the drained water flows back to the storage chamber 621 through the through holes. The first support plate 64 is set in a J shape, and the short side of the J shape forms a bent section. The bent section is flush with the platform surface of the machine body 1, and a continuous support plane is formed between the bent end and the platform of the machine body 1, ensuring that the cut billet moves smoothly to the first support plate 64 under the push of the subsequent billet.

[0022] Please see Figure 4 The spraying end of the nozzle 66 penetrates the upper wall of the assembly cover 63. There are multiple nozzles 66, which are spaced apart on the upper surface of the assembly cover 63. The number of T-joints 67 matches the number of nozzles 66. The multiple T-joints 67 are connected in series by flexible hoses. The arrangement of multiple nozzles 66 effectively covers the support surface of the first support plate 64, ensuring the rinsing effect on the billet.

[0023] Please see Figure 1 , Figure 3 and Figure 8The assembly cover 63 has a blocking device 7 on its surface. The blocking device 7 includes a fixing frame 71 fixed to the surface of the assembly cover 63. A first motor 72 is fixedly connected to the surface of the fixing frame 71. The fixing frame 71 fixes the first motor 72 to one side of the assembly cover 63, ensuring that the first motor 72 is installed in the designed position and ensuring the stability of the first motor 72 in the working state. A cam 73 is fixedly connected to the output end of the first motor 72. A guide hole 74 is opened on the surface of the assembly cover 63. A square frame 75 is slidably connected in the guide hole 74. A rotating shaft 76 is fixedly connected to the surface of the square frame 75. The cam 73 is rotatably connected to the surface of the rotating shaft 76. Through the cooperation of the first motor 72, the cam 73, and the rotating shaft 76, the square frame 75 is driven to reciprocate, so that the square frame 75 changes its position during the reciprocating motion, thereby blocking the blank on the first support plate 64. The first motor 72 is prior art and will not be described in detail here.

[0024] Please see Figure 8 The output end of the first motor 72 moves through the fixed frame 71. A boss is provided on the side of the square frame 75 facing the machine body 1. The square frame 75 slides through the assembly cover 63 through the guide hole 74. The boss on the surface of the square frame 75 contacts the blank during its movement to drive the vertical blank to move laterally and change the blank from a vertical state to a horizontal state.

[0025] Please see Figure 1 , Figure 3 , Figure 9 and Figure 10 The water tank 62 is equipped with an assisting device 8, which includes two baffles 81 symmetrically arranged on the upper surface of the water tank 62. The baffles 81 are fixedly connected to the upper surface of the water tank 62. The surface of the baffles 81 has a circular hole, and a cover 82 is rotatably connected to the inner wall of the circular hole. The cover 82 is supported by the baffles 81, so that the cover 82 is installed in the designed position and the cover 82 is rotated in a specified direction. One side of the cover 82 has a toothed groove 83. A protective cover 84 is fixedly connected to the surface of the left baffle 81. A second motor 85 is fixedly connected to the surface of 84. A gear 86 matching the tooth groove 83 is fixedly connected to the output end of the second motor 85. A guide pipe 87 is fixedly connected to the outlet end of the three-way solenoid valve 69. A rotary joint 88 is fixedly connected to the right side of the cover 82. The outlet end of the guide pipe 87 is fixedly connected to the rotary joint 88. A water storage chamber 89 communicating with the rotary joint 88 is opened on the right side of the cover 82. Multiple spray holes 810 are opened on the inner wall of the water storage chamber 89. The second motor 85 is existing technology and will not be described in detail here.

[0026] Please see Figure 3 , Figure 9 and Figure 10A limiting frame 811 is fitted on the surface of the guide pipe 87. The limiting frame 811 is fixedly connected to the upper surface of the cover plate 613. The limiting frame 811 is used to support the guide pipe 87 and ensure the stability of the water outlet end of the guide pipe 87.

[0027] Please see Figure 9 and Figure 10 Gear 86 meshes with tooth groove 83. The output end of the second motor 85 moves through the protective cover 84. When the second motor 85 drives gear 86 to rotate, gear 86 cooperates with tooth groove 83 to rotate cover 82 and adjust the position of cover 82. Gear 86 and tooth groove 83 are both located inside the protective cover 84, so that the protective cover 84 protects the meshing area of ​​gear 86 and tooth groove 83. The guide pipe 87 is connected to the inside of rotary joint 88. The nozzle 810 is connected to the inside of water storage chamber 89. The outlet of nozzle 810 is located on the inner side wall of cover 82. Multiple nozzles 810 are arranged at equal intervals. When water pump 68 pumps water, the water enters water storage chamber 89 through three-way solenoid valve 69, guide pipe 87 and rotary joint 88. Water storage chamber 89 sprays water out at high pressure through nozzle 810 and washes the blank on the second support plate 612 and its center hole.

[0028] It should be noted that, in the use of this horizontal band saw, the blank to be cut is placed on the platform of the machine body 1. After the blank is placed, the feeding mechanism 4 clamps the blank and feeds it to the cutting area of ​​the machine body 1. When the blank enters the cutting area, the sliding part of the feeding mechanism 9 drives the driving mechanism 2 and the band saw blade 3 to move down. During the downward movement, the driving mechanism 2 drives the band saw blade 3 to rotate. The band saw blade 3 contacts the blank in the rotating state to cut the blank. After the cutting is completed, the sliding part of the machine body 1 drives the driving mechanism 2 and the band saw blade 3 to reset. The feeding mechanism 4 releases the blank and resets. After the feeding mechanism 4 resets, it clamps the subsequent blank to be cut again. The subsequent blank to be cut enters the cutting area and pushes the cut blank onto the first support plate 64. The blank moves along the first support plate 64. During the movement, the end face of the blank contacts the square frame 75, and the square frame 75 restricts its position on the first support plate 64. During the cutting process, the water pump 68, in conjunction with the three-way solenoid valve 69 and the connecting pipe 610, pumps the water source in the water tank 62 to the three-way connector 67. The three-way connector 67, in conjunction with the flexible hose, distributes the water source to the nozzle 66, which sprays the water source at high pressure. When the billet moves onto the first support plate 64, the nozzle 66 sprays water to rinse the billet. At the same time, the bristles 65 on the first support plate 64 assist the nozzle 66 in cleaning the surface of the billet. The sewage and debris generated during the rinsing process flow into the collection chamber 622 through the through hole of the first support plate 64, and are then introduced into the storage chamber 621 from the collection chamber 622. After the billet is re-filled, the first motor 72 drives the cam 73 to rotate. The cam 73, in conjunction with the rotating shaft 76, drives the square frame 75 to move. Under the guidance of the guide hole 74, the square frame 75 performs planar reciprocating motion. During the movement, the square frame 75 drives the vertical billet to move laterally through the boss on its surface, changing the billet from a vertical state to a horizontal state. When the square frame 75 moves to its highest point, the billet is no longer blocked by the square frame 75 and moves onto the second support plate 612 under its own weight. After the billet moves to the second support plate 612, it is blocked by the shield 82. At the same time, the three-way solenoid valve 69 connects the water pump 68 and the guide pipe 87. The water pump 68 pumps water into the water storage chamber 89 through the guide pipe 87 and the rotary joint 88. The water storage chamber 89 sprays water at high pressure through the nozzle 810 to flush the central hole of the billet from the side. The debris and coolant in the central hole of the billet flow out from the other end under the flushing of the water and are guided into the storage bin 621 through the through hole on the second support plate 612. After the flushing is completed, the water pump 68 stops working, and the three-way solenoid valve 69 reconnects the water pump 68 and the connecting pipe 610, waiting to flush the subsequent billets. At the same time, the billet in the first After the water is drained from the second support plate 612, when the subsequently cut billet moves to the first support plate 64, most of the water on the surface of the billet on the second support plate 612 is drained. At this time, the second motor 85 drives the gear 86, which meshes with the tooth groove 83 to drive the cover 82 to rotate. During the rotation, the cover 82 pushes the billet on the second support plate 612. The billet moves along the second support plate 612 to the guide frame 614 and leaves the cleaning device 6 under the guidance of the guide frame 614. After the billet on the second support plate 612 is pushed to the guide frame 614, the second motor 85 reverses and engages with the gear 86 and tooth groove 83 to drive the cover 82 to rotate and reset, so that the cover 82 blocks the subsequent billet.

[0029] By using the cleaning device 6 and the blocking device 7 installed on the side of the machine body 1, after the equipment completes the cutting of the billet, the billet enters the cleaning device 6 for cleaning to wash away the debris and coolant attached to the surface of the billet. This ensures that after the billet is removed from the sawing area, the surface of the billet will not carry debris and coolant to contaminate the processing ground around the equipment, thus ensuring the cleanliness of the processing environment around the equipment. It also prevents debris and coolant from scattering on the ground around the sawing as the billet moves, which would cause the ground around the sawing to become slippery and debris to accumulate, thus worsening the on-site processing environment. In addition, through the auxiliary device 8 installed on the cleaning device 6, after the cleaning device 6 completes the rinsing of the billet, the billet enters the auxiliary device 8. The auxiliary device 8 uses the pumping structure and water source of the cleaning device 6 to perform a secondary rinsing of the billet from the side, so as to flush out the debris in the central hole of the billet. After the rinsing is completed, it works with the second support plate 612 to drain the water on the billet, reduce the water residue on the surface of the billet, and reduce the impact of residual water on the surrounding environment of the equipment.

[0030] The embodiments described above are merely examples of several implementations of the present invention, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements all fall within the scope of protection of the present invention.

Claims

1. A horizontal band saw, comprising a machine body (1), characterized in that: A feeding mechanism (9) is fixedly connected to the upper surface of the machine body (1). A driving mechanism (2) is provided on the sliding part of the feeding mechanism (9). A band saw blade (3) is wound around the driving part of the driving mechanism (2). A feeding mechanism (4) is provided on the upper surface of the machine body (1). A controller (5) is fixedly connected to the side surface of the machine body (1). A cleaning device (6) is provided on the side surface of the machine body (1). The cleaning device (6) includes a bracket (61) provided on one side of the machine body (1). A water tank (62) is fixedly connected to the upper surface of the bracket (61). An assembly cover (63) is fixedly connected to the upper surface of the water tank (62). A first support plate (64) is fixedly connected to the inner wall of the water tank (62). Brush bristles (65) are fixedly connected to the surface of the first support plate (64). The assembly cover (63) is fixedly connected to a nozzle (66), and the inlet end of the nozzle (66) is fixedly connected to a three-way connector (67). The water tank (62) is equipped with a water pump (68), and the outlet end of the water pump (68) is fixedly connected to a three-way solenoid valve (69). The inner wall of the three-way solenoid valve (69) is fixedly connected to a connecting pipe (610). The outlet end of the connecting pipe (610) is fixedly connected to the inlet end of the three-way connector (67). The inner wall of the water tank (62) is detachably equipped with a filter element (611). The inner wall of the water tank (62) is fixedly connected to a second support plate (612). The upper surface of the water tank (62) is fixedly connected to a cover plate (613). The bracket (61) and the water tank (62) are fixedly connected to a guide frame (614).

2. A horizontal band saw according to claim 1, characterized in that: The water tank (62) includes a storage chamber (621), the second support plate (612) is fixedly connected to the inner wall of the storage chamber (621), the storage chamber (621) is provided with a collection chamber (622) on the side near the body (1), the collection chamber (622) is connected to the interior of the storage chamber (621), the first support plate (64) is fixedly connected to the inner wall of the collection chamber (622), the storage chamber (621) is provided with a purified water chamber (623) on the side of the filter element (611), the purified water chamber (623) is connected to the interior of the storage chamber (621), the water pump (68) is installed inside the purified water chamber (623), and the filter element (611) abuts against the lower surface of the cover plate (613).

3. A horizontal band saw according to claim 2, characterized in that: The side surface of the water tank (62) is fixedly connected to the body (1). The surfaces of the first support plate (64) and the second support plate (612) are provided with through holes. The first support plate (64) is connected to the collection chamber (622) through the through hole, and the second support plate (612) is connected to the storage chamber (621) through the through hole. The first support plate (64) is set in a J shape, and the short side of the J shape forms a bent section. The bent section is flush with the platform surface of the body (1).

4. A horizontal band saw according to claim 1, characterized in that: The spray end of the nozzle (66) penetrates the upper inner wall of the assembly cover (63). There are multiple nozzles (66), which are spaced apart on the upper surface of the assembly cover (63). The number of three-way connectors (67) matches the number of nozzles (66), and the multiple three-way connectors (67) are connected in series in sequence through flexible hoses.

5. A horizontal band saw according to claim 1, characterized in that: The surface of the assembly cover (63) is provided with a blocking device (7). The blocking device (7) includes a fixing frame (71) fixed on the surface of the assembly cover (63). A first motor (72) is fixedly connected to the surface of the fixing frame (71). A cam (73) is fixedly connected to the output end of the first motor (72). A guide hole (74) is opened on the surface of the assembly cover (63). A square frame (75) is slidably connected in the guide hole (74). A rotating shaft (76) is fixedly connected to the surface of the square frame (75). The cam (73) is rotatably connected to the surface of the rotating shaft (76).

6. A horizontal band saw according to claim 5, characterized in that: The output end of the first motor (72) moves through the fixed frame (71), and the square frame (75) has a boss on the side facing the body (1). The square frame (75) slides through the assembly cover (63) through the guide hole (74).

7. A horizontal band saw according to claim 1, characterized in that: An assisting device (8) is provided on the water tank (62). The assisting device (8) includes two baffles (81) symmetrically arranged on the upper surface of the water tank (62). The baffles (81) are fixedly connected to the upper surface of the water tank (62). A circular hole is opened on the surface of the baffle (81). A cover (82) is rotatably connected to the inner wall of the circular hole. A toothed groove (83) is opened on one side of the cover (82). A protective cover (84) is fixedly connected to the surface of the left baffle (81). A second [missing information] is fixedly connected to the surface of the protective cover (84). The output end of the second motor (85) is fixedly connected to a gear (86) with matching tooth groove (83). The outlet end of the three-way solenoid valve (69) is fixedly connected to a guide pipe (87). The right side of the cover (82) is fixedly connected to a rotary joint (88). The outlet end of the guide pipe (87) is fixedly connected to the rotary joint (88). The right side of the cover (82) is provided with a water storage chamber (89) communicating with the rotary joint (88). The inner wall of the water storage chamber (89) is provided with multiple spray holes (810).

8. A horizontal band saw according to claim 7, characterized in that: The surface of the guide tube (87) is fitted with a limiting frame (811), which is fixedly connected to the upper surface of the cover plate (613).

9. A horizontal band saw according to claim 7, characterized in that: The gear (86) meshes with the tooth groove (83), and the output end of the second motor (85) moves through the protective cover (84). The gear (86) and the tooth groove (83) are both located inside the protective cover (84). The guide pipe (87) is connected to the interior of the rotary joint (88). The nozzle (810) is connected to the interior of the water storage chamber (89). The outlet of the nozzle (810) is located on the inner side wall of the shield (82). The multiple nozzles (810) are arranged at equal intervals.

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