A cutting device for the production of hardware accessories

Abstract

The present invention relates to the technical field of cutting equipment and specifically discloses a cutting device for producing hardware accessories. The cutting device achieves the purpose of cooling the workpiece and the blade by spraying a coolant through atomization. The cooling device cuts the workpiece, and metal cutting debris is blown into the inner wall of a filter device under the action of the cutting device. The coolant is sprayed through the atomization of the cutting device onto the workpiece and the blade, thereby cooling the workpiece and the blade. Compared to traditional methods of directly pouring coolant, the device reduces coolant consumption while increasing contact between the coolant and the cutting position. The filter device filters the coolant to separate metal debris from the liquid, thereby recycling the coolant.

Description

Technical Field

[0001] The invention relates to the technical field of cutting equipment, in particular to a cutting equipment for producing hardware accessories. Background Art

[0002] Different hardware accessories may be made of different materials, such as stainless steel, copper, aluminum, and iron, and come in a variety of shapes. Traditional cutting equipment is often limited to cutting specific materials or shapes, lacking versatility. Companies must purchase multiple devices to meet production needs, increasing production costs. Existing cutting methods may not meet the processing requirements of some specialized hardware accessories. For example, traditional cutting methods may not be able to achieve the processing requirements of accessories with complex shapes or high precision requirements. Cutting equipment also has design vulnerabilities, such as when an operator is irritated or tired, which can easily lead to accidents. Furthermore, some equipment may generate high-speed flying debris and dust during operation, causing harm to the operator.

[0003] Currently, most cutting equipment uses direct pouring of coolant. Traditional coolant is directly poured through water pipes, so the coolant only acts on one point. It requires precise alignment and is prone to deviation during processing. It also requires frequent manual intervention to ensure the cooling effect. Summary of the Invention

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: A cutting device for producing hardware accessories, comprising a device base plate, a device bracket fixedly connected to the bottom of the device base plate, a fixing device fixedly connected to the top of the device base plate, a fixed end of an electric lifter fixedly connected to the top portion of the device base plate located on one side of the fixing device, a cutting device fixedly connected to the side of the movable end of the electric lifter, a filtering device fixedly connected to the bottom of the device base plate located below the cutting device, and the fixing devices arranged on both sides below the cutting device;

[0005] The cutting device includes a first motor, a motor bracket is fixedly connected to the side of the first motor, a protective shell is fixedly connected to the top of the first motor, a driving shaft of the first motor is sleeved and fixedly connected to the input end of the belt transmission assembly, the output end of the belt transmission assembly is fixedly connected to the cutting blade, the part of the driving shaft of the first motor located on one side of the belt transmission assembly is fixedly connected to the first turbofan, the side of the protective shell is provided with an air inlet adapted to the first turbofan, the side of the cutting blade is fixedly connected to an atomizing device, the side of the cutting blade away from the cutting blade is fixedly connected to a fixing assembly, the motor bracket is fixedly connected to the movable end of the electric lifter, the cutting blade is rotatably connected to the inner wall of the protective shell through a rotating shaft, and the driving shaft of the first motor drives the belt transmission assembly to rotate The belt drive assembly rotates, driving the air inlet and the cutting blade to rotate. The cutting blade rotates to cut the metal workpiece. The air inlet rotates, driving the air through the inner wall of the air inlet, thereby driving the air through the inner wall of the air inlet and flowing out from the bottom of the protective shell along the inner wall of the protective shell, so that the air cools the cutting position. At the same time, the setting of the protective shell prevents the coolant and metal debris from flying during cutting. At the same time, the air introduced by the air inlet is from top to bottom, thereby accelerating the metal debris to enter the filter device, and the atomizing device sprays the coolant into the surface of the workpiece, thereby cooling the cutting position and taking away the metal debris at the same time, preventing the metal debris from flying around. At the same time, the air introduced by the air inlet assists in dissipating heat to the cutting position of the workpiece, thereby avoiding thermal deformation of the workpiece, thereby improving the product yield.

[0006] Preferably, the atomizing device includes an atomizing base plate, the side of the atomizing base plate is fixedly connected to a straight fan blade, the side of the straight fan blade is fixedly connected to an arc fan blade, the side of the atomizing base plate located on one side of the straight fan blade is fixedly connected to a first rotating joint, the side of the atomizing base plate located between the straight fan blades is fixedly connected to an atomizing bracket, the side of the atomizing bracket is fixedly connected to an atomizing assembly, the side of the atomizing base plate away from the straight fan blade is in contact with the cutting blade, and the side of the first rotating joint is rotatably connected to the protective shell through a hollow rotating shaft.

[0007] Preferably, the atomizing assembly includes a guide tube, the top of the guide tube is rotatably connected to a second rotary joint, the side of the second rotary joint is connected to a liquid inlet pipe, the side of the liquid inlet pipe is connected to an atomizing nozzle, the side of the guide tube passes through the side of the first rotary joint and is fixedly connected to the first rotary joint, the second rotary joint is arranged at a position between multiple groups of straight fan blades, the side of the guide tube is sleeved and fixedly connected to an atomizing bracket, the side of the atomizing bracket is fixedly connected to the side of the atomizing base plate, when the cutting blade rotates, the filtering device drives the coolant into the interior of the first rotary joint and passes through the guide tube to the interior of the second rotary joint, the coolant passes through the second rotary joint to the liquid inlet pipe and is sprayed through the atomizing nozzle, the coolant is directly sprayed onto the surface of the workpiece after atomization, and the contact area between the coolant and the workpiece is increased by atomization, thereby cooling the workpiece, and at the same time, during the process of rotating cutting of the cutting blade During the cutting process, the cutting blade drives the atomizing base plate to rotate, the rotation of the atomizing base plate drives the straight fan blades to rotate, the rotation of the straight fan blades drives the arc-shaped fan blades to rotate, the arc-shaped fan blades guide the horizontal air, and the straight fan blades guide the vertical air, thereby concentrating the air around the liquid inlet pipe for spraying, so that a larger area is sprayed from a smaller area through the fan blade surface, thereby increasing the air flow rate, and the air drives the coolant spray sprayed from the atomizing nozzle to act on the cutting position, thereby the coolant acts on the cutting position, and the air drives the coolant and metal debris into the interior of the filter device for filtration through the guiding effect of the protective shell. When the first spring sprays the coolant, the reaction force drives the atomizing nozzle to rotate along the center of the second rotary joint, thereby reducing the existence of dead angles, thereby reducing the processing errors caused by the existence of dead angles, and increasing the flow speed compared to the traditional natural falling method, thereby speeding up the processing speed.

[0008] Preferably, the fixing assembly includes a rotating wheel, the side of the rotating wheel is fixedly connected to a hollow threaded column, the side of the rotating wheel is fixedly connected to a positioning bar, the side of the hollow threaded column is sleeved and slidably connected to a support ring, the hollow threaded column is sleeved and threadedly connected to a threaded gear ring, the inner wall of the hollow threaded column is fixedly connected to an anti-loosening assembly, the side of the anti-loosening assembly contacts the side of the threaded gear ring, the side of the rotating wheel is fixedly connected to the output end of the belt drive assembly, and the side of the support ring contacts the side of the cutting blade.

[0009] Preferably, the anti-loosening assembly includes an anti-loosening base plate, the top of the anti-loosening base plate is fixedly connected to a sliding plate, the side of the anti-loosening base plate passes through and is slidably connected to a limiting slide rod, the side of the limiting slide rod is sleeved with and slidably connected to a first spring, the top of the anti-loosening base plate is fixedly connected to a slide bar, the bottom of the slide bar is rotatably connected to a brake block through a rotating shaft, a torsion spring is sleeved on and connected to the rotating shaft of the slide bar, one end of the torsion spring is fixedly connected to the brake block, and the end of the torsion spring away from the brake block is fixedly connected to the slide bar, a brake groove is provided on the side of the brake block, the slide bar is arranged on the inner wall of the hollow threaded column and is slidably connected to the hollow threaded column, and the brake groove contacts the side of the threaded gear ring.

[0010] Preferably, the filtering device includes a through pipe, the inner wall of which is fixedly connected to a filtering assembly, the bottom of the through pipe is connected to an inclined flow guide pipe, the side of the inclined flow guide pipe is connected to an electric water pump, the side of the electric water pump is connected to an outlet pipe, the end of the outlet pipe away from the electric water pump is connected to a third rotary joint, the side of the third rotary joint is connected to the side of the first rotary joint, and the top of the through pipe is connected to the bottom of the equipment base plate.

[0011] Preferably, the filter assembly includes a flow guide housing, the inner wall of the flow guide housing is fixedly connected to a bar magnet, and the side surface of the flow guide housing is fixedly connected to the inner wall of the through pipe;

[0012] The filter assembly also includes an arc-shaped filter screen, the side of which is fixedly connected to the inner wall side of the inclined guide pipe. The coolant and air enter the interior of the through pipe and flow under the guidance of the guide shell. The bar magnets arranged on the inner wall of the guide shell attract the ferrous material, thereby separating the magnetic material. The coolant falls through the surface of the guide shell and reaches the top side of the arc-shaped filter screen. While filtering, it moves through the surface of the arc-shaped filter screen, thereby filtering and guiding the coolant, and metal debris is concentrated on the top side of the arc-shaped filter screen, thereby avoiding the decrease in filtration speed caused by the accumulation of metal debris. The coolant is filtered through other positions, thereby extending the service life.

[0013] The present invention provides a cutting device for producing hardware accessories. It has the following beneficial effects:

[0014] 1. The cutting equipment produced by the hardware accessories is provided with a first motor. The driving shaft of the first motor drives the belt drive assembly to rotate. The rotation of the belt drive assembly drives the air inlet and the cutting blade to rotate. The cutting blade rotates to cut the metal workpiece. While the air inlet rotates, it drives the air through the inner wall of the air inlet, thereby driving the air through the inner wall of the air inlet and flowing out from the bottom of the protective shell along the inner wall of the protective shell, so that the air cools the cutting position. At the same time, the setting of the protective shell prevents the coolant and metal debris from flying during cutting. At the same time, the air introduced by the air inlet is from top to bottom, thereby accelerating the metal debris to enter the filtering device. The atomizing device sprays the coolant into the surface of the workpiece, thereby cooling the cutting position and taking away the metal debris at the same time, preventing the metal debris from flying. At the same time, the air introduced by the air inlet assists in heat dissipation at the cutting position of the workpiece, thereby avoiding thermal deformation of the workpiece, thereby improving the product yield.

[0015] 2. The cutting equipment produced by the hardware accessories is provided with a cutting blade that rotates, and the filtering device drives the coolant to enter the interior of the first rotary joint and reaches the interior of the second rotary joint through the guide pipe. The coolant reaches the liquid inlet pipe through the second rotary joint and is sprayed out through the atomizing nozzle. The coolant is atomized and directly sprayed on the surface of the workpiece. The contact area between the coolant and the workpiece is increased by atomization, thereby cooling the workpiece. At the same time, during the rotating cutting process of the cutting blade, the cutting blade drives the atomizing base plate to rotate, and the rotation of the atomizing base plate drives the straight fan blades to rotate. The rotation of the straight fan blades drives the arc fan blades to rotate. The arc fan blades guide the horizontal air, and the straight fan blades guide the vertical air. The air is guided, so that the air is concentrated around the liquid inlet pipe for spraying, so that a larger area is sprayed from a smaller area through the fan blade surface, thereby increasing the air flow rate, and the air drives the coolant spray sprayed from the atomizing nozzle to act on the cutting position, so that the coolant acts on the cutting position, and the air drives the coolant and metal debris into the interior of the filter device for filtration through the guiding effect of the protective shell. When the first spring sprays the coolant, the reaction force drives the atomizing nozzle to rotate along the center of the second rotary joint, thereby reducing the existence of dead angles, thereby reducing the processing errors caused by the existence of dead angles, and increasing the flow speed compared to the traditional natural falling method, thereby speeding up the processing speed.

[0016] 3. The cutting equipment produced by this hardware accessory is provided with a cutting blade installed on the side of the hollow threaded column and the cutting blade is guided by a positioning bar. The threaded tooth ring fixes the cutting blade under the action of the thread on the surface of the hollow threaded column. After tightening, it drives the anti-loosening base plate to move, and the movement of the anti-loosening base plate drives the sliding bar to move. The movement of the sliding bar drives the brake block to move. The elastic force provided by the torsion spring drives the brake block to rotate, so that the braking groove on the side of the brake block contacts the side of the threaded tooth ring, so that the braking groove engages with the side of the threaded tooth ring, thereby braking the threaded tooth ring, thereby preventing the threaded tooth ring from loosening during the processing process and causing the cutting blade to move and affect the cutting. At the same time, the support ring increases the contact area with the cutting blade, thereby reducing the impact of the shaking of the cutting blade during cutting. The support ring cooperates with the atomizing base plate to fix the cutting blade, thereby reducing the impact of cutting errors caused by shaking during cutting.

[0017] 4. The cutting equipment for the production of hardware accessories is provided with a through-tube. Coolant and air enter the interior of the through-tube and flow under the guidance of the guide shell. The bar magnet provided on the inner wall of the guide shell attracts the ferrous material, thereby separating the magnetic material. The coolant falls through the surface of the guide shell and reaches the top side of the arc-shaped filter. While filtering, it moves through the surface of the arc-shaped filter, thereby filtering and guiding the coolant. The metal debris is concentrated on the top side of the arc-shaped filter, thereby avoiding the decrease in filtration speed caused by the accumulation of metal debris. The coolant is filtered through other positions, thereby extending the service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the cutting equipment structure for producing hardware accessories of the present invention;

[0019] Figure 2 This is a schematic structural diagram of the cutting device of the present invention;

[0020] Figure 3 Schematic diagram of the structure of the atomizing device of the present invention;

[0021] Figure 4 This is a schematic diagram of the structure of the atomizing assembly of the present invention;

[0022] Figure 5 This is a schematic diagram of the structure of the fixing assembly of the present invention;

[0023] Figure 6 This is a schematic structural diagram of the anti-loosening assembly of the present invention;

[0024] Figure 7 This is a schematic structural diagram of the filtering device of the present invention;

[0025] Figure 8 This is a schematic diagram of the filter assembly structure of the present invention.

[0026] In the figure: 1. Equipment base plate; 2. Equipment bracket; 3. Fixing device; 4. Electric lifter; 5. Cutting device; 6. Filtering device; 501. First motor; 502. Motor bracket; 503. Protective housing; 504. Belt drive assembly; 505. Cutting blade; 506. First turbofan; 507. Air inlet; 508. Atomizing device; 509. Fixing assembly; 5081. Atomizing base plate; 5082. Straight fan blade; 5083. Curved fan blade; 5084. First rotary joint; 5085. Atomizing bracket; 5086. Atomizing assembly; 50861. Flow guide pipe; 50862. Second rotary joint; 50863. Liquid inlet pipe; 50864. Mist Chemical nozzle; 5091, rotating wheel; 5092, hollow threaded column; 5093, positioning bar; 5094, support ring; 5095, threaded tooth ring; 5096, anti-loosening assembly; 50961, anti-loosening base plate; 50962, sliding plate; 50963, limiting slide rod; 50964, first spring; 50965, slide bar; 50966, brake block; 50967, brake groove; 50968, torsion spring; 601, through pipe; 602, filter assembly; 604, oblique guide pipe; 605, electric water pump; 606, water outlet pipe; 607, third rotary joint; 6021, guide shell; 6022, bar magnet; 6023, arc filter. DETAILED DESCRIPTION

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figure 1-Figure 2 The present invention provides a technical solution: a cutting device for the production of hardware accessories, including a device base plate 1, a device bracket 2 is fixedly connected to the bottom of the device base plate 1, a fixing device 3 is fixedly connected to the top of the device base plate 1, a portion of the top of the device base plate 1 located on one side of the fixing device 3 is fixedly connected to the fixed end of an electric lifter 4, a cutting device 5 is fixedly connected to the side of the movable end of the electric lifter 4, a filtering device 6 is fixedly connected to the bottom of the device base plate 1 located below the cutting device 5, and the fixing devices 3 are arranged on both sides below the cutting device 5.

[0029] The equipment base plate 1 and the equipment bracket 2 support the equipment, the fixing device 3 fixes the workpiece to be processed, the electric lifter 4 drives the cutting device 5 to move up and down, the cutting device 5 cuts the workpiece, and the metal cutting debris is blown into the inner wall of the filter device 6 under the action of the cutting device 5. The coolant is sprayed on the surface of the workpiece and the blade through the atomization effect of the cutting device 5, thereby cooling the workpiece and the blade. Compared with the traditional method of directly pouring coolant, the coolant consumption is reduced and the contact between the coolant and the cutting position is increased. The traditional coolant is directly poured through the water pipe so that the coolant only acts on one point, requires precise alignment and is prone to deviation during processing, and requires frequent manual intervention to ensure the cooling effect. The filter device 6 filters the coolant to separate the metal debris in the liquid and recycle the coolant.

[0030] The cutting device 5 includes a first motor 501, a motor bracket 502 is fixedly connected to the side of the first motor 501, a protective shell 503 is fixedly connected to the top of the first motor 501, the drive shaft of the first motor 501 is sleeved and fixedly connected to the input end of the belt drive assembly 504, the output end of the belt drive assembly 504 is fixedly connected to the cutting blade 505, the part of the drive shaft of the first motor 501 located on the side of the belt drive assembly 504 is fixedly connected to the first turbofan 506, the side of the protective shell 503 is provided with an air inlet 507 adapted to the first turbofan 506, the side of the cutting blade 505 is fixedly connected to the atomizing device 508, the side of the cutting blade 505 away from the cutting blade 505 is fixedly connected to the fixing assembly 509, the motor bracket 502 is fixedly connected to the movable end of the electric lifter 4, and the cutting blade 505 is rotatably connected to the inner wall of the protective shell 503 through a rotating shaft.

[0031] The first motor 501 is started, and the drive shaft of the first motor 501 drives the belt transmission assembly 504 to rotate. The rotation of the belt transmission assembly 504 drives the air inlet 507 and the cutting blade 505 to rotate. The cutting blade 505 rotates to cut the metal workpiece. While the air inlet 507 rotates, it drives the air to pass through the inner wall of the air inlet 507, thereby driving the air to pass through the inner wall of the air inlet 507 and flow out from the bottom of the protective shell 503 along the inner wall of the protective shell 503, so that the air cools the cutting position. At the same time, the setting of the protective shell 503 prevents the coolant and metal debris from flying during cutting. At the same time, the air introduced by the air inlet 507 is from top to bottom, thereby accelerating the metal debris to enter the filter device 6. The atomizing device 508 sprays the coolant into the surface of the workpiece, thereby cooling the cutting position and taking away the metal debris at the same time, preventing the metal debris from flying. At the same time, the air introduced by the air inlet 507 assists in heat dissipation at the cutting position of the workpiece, thereby preventing thermal deformation of the workpiece, thereby improving the product yield.

[0032] See also Figures 1-4 The present invention provides a technical solution: the atomizing device 508 includes an atomizing base plate 5081, a straight fan blade 5082 is fixedly connected to the side of the atomizing base plate 5081, an arc-shaped fan blade 5083 is fixedly connected to the side of the straight fan blade 5082, a first rotary joint 5084 is fixedly connected to the side of the atomizing base plate 5081 located on one side of the straight fan blade 5082, an atomizing bracket 5085 is fixedly connected to the side of the atomizing base plate 5081 located between the straight fan blades 5082, an atomizing assembly 5086 is fixedly connected to the side of the atomizing bracket 5085, a side of the atomizing base plate 5081 away from the straight fan blade 5082 is in contact with the cutting blade 505, and the side of the first rotary joint 5084 is rotatably connected to the protective shell 503 through a hollow rotating shaft.

[0033] The atomization assembly 5086 includes a guide tube 50861, the top of the guide tube 50861 is rotatably connected to the second rotary joint 50862, the side of the second rotary joint 50862 is connected to the liquid inlet pipe 50863, the side of the liquid inlet pipe 50863 is connected to the atomizing nozzle 50864, ​​the side of the guide tube 50861 passes through the side of the first rotary joint 5084 and is fixedly connected to the first rotary joint 5084, the second rotary joint 50862 is arranged between multiple groups of straight fan blades 5082, the side of the guide tube 50861 is sleeved and fixedly connected to the atomization bracket 5085, and the side of the atomization bracket 5085 is fixedly connected to the side of the atomization base plate 5081.

[0034] When the cutting blade 505 rotates, the filter device 6 drives the coolant to enter the interior of the first rotary joint 5084 and reaches the interior of the second rotary joint 50862 through the guide pipe 50861. The coolant reaches the liquid inlet pipe 50863 through the second rotary joint 50862 and is sprayed out through the atomizing nozzle 50864. The coolant is directly sprayed on the surface of the workpiece after atomization. The contact area between the coolant and the workpiece is increased by atomization, thereby cooling the workpiece. At the same time, during the rotating cutting process of the cutting blade 505, the cutting blade 505 drives the atomizing base plate 5081 to rotate. The rotation of the atomizing base plate 5081 drives the straight fan blades 5082 to rotate. The rotation of the straight fan blades 5082 drives the arc fan blades 5083 to rotate. The arc fan blades 5083 guide the horizontal air. The straight fan blades 50 82 guides the air in the vertical direction, thereby concentrating the air around the liquid inlet pipe 50863 for spraying, so that a larger area is sprayed from a smaller area through the fan blade surface, thereby increasing the air flow rate, and the air drives the coolant spray sprayed from the atomizing nozzle 50864 to act on the cutting position, thereby causing the coolant to act on the cutting position, and the air is guided by the protective shell 503 to drive the coolant and metal debris into the interior of the filter device 6 for filtration. When the first spring 50964 sprays the coolant, the reaction force drives the atomizing nozzle 50864 to rotate along the center of the second rotary joint 50862, thereby reducing the existence of dead angles, thereby reducing the processing errors caused by the existence of dead angles, and increasing the flow speed compared to the traditional natural falling method, thereby speeding up the processing speed.

[0035] See also Figures 1-6 The present invention provides a technical solution: the fixing component 509 includes a rotating wheel 5091, the side of the rotating wheel 5091 is fixedly connected to a hollow threaded column 5092, the side of the rotating wheel 5091 is fixedly connected to a positioning bar 5093, the side of the hollow threaded column 5092 is sleeved and slidably connected to a support ring 5094, the hollow threaded column 5092 is sleeved and threadedly connected to a threaded toothed ring 5095, the inner wall of the hollow threaded column 5092 is fixedly connected to an anti-loosening component 5096, the side of the anti-loosening component 5096 contacts the side of the threaded toothed ring 5095, the side of the rotating wheel 5091 is fixedly connected to the output end of the belt transmission component 504, and the side of the support ring 5094 contacts the side of the cutting blade 505.

[0036] The anti-loosening assembly 5096 includes an anti-loosening base plate 50961, a sliding plate 50962 is fixedly connected to the top of the anti-loosening base plate 50961, a limited sliding rod 50963 is passed through the side of the anti-loosening base plate 50961 and is slidably connected, a first spring 50964 is sleeved on the side of the limited sliding rod 50963 and is slidably connected, a sliding bar 50965 is fixedly connected to the top of the anti-loosening base plate 50961, and a brake block 50966 is rotatably connected to the bottom of the sliding bar 50965 via a rotating shaft. 5 is sleeved and connected to the rotating shaft. One end of the torsion spring 50968 is fixedly connected to the brake block 50966. The end of the torsion spring 50968 away from the brake block 50966 is fixedly connected to the slide bar 50965. A brake groove 50967 is formed on the side of the brake block 50966. The slide bar 50965 is set on the inner wall of the hollow threaded column 5092 and is slidably connected to the hollow threaded column 5092. The brake groove 50967 contacts the side of the threaded tooth ring 5095.

[0037] The cutting blade 505 is installed on the side of the hollow threaded column 5092 and the cutting blade 505 is guided by the positioning bar 5093. The threaded tooth ring 5095 fixes the cutting blade 505 under the action of the thread on the surface of the hollow threaded column 5092. After tightening, it drives the anti-loosening base plate 50961 to move, and the movement of the anti-loosening base plate 50961 drives the sliding bar 50965 to move. The movement of the sliding bar 50965 drives the brake block 50966 to move. The elastic force provided by the torsion spring 50968 drives the brake block 50966 to rotate, so that the brake groove 50967 on the side of the brake block 50966 is aligned with the screw thread. The side of the threaded tooth ring 5095 is in contact, so that the braking groove 50967 is engaged with the side of the threaded tooth ring 5095, thereby braking the threaded tooth ring 5095, thereby preventing the threaded tooth ring 5095 from loosening during the processing, causing the cutting blade 505 to move and affect the cutting. At the same time, the support ring 5094 increases the contact area with the cutting blade 505, thereby reducing the impact of the shaking of the cutting blade 505 during cutting. The support ring 5094 cooperates with the atomizing base plate 5081 to fix the cutting blade 505, thereby reducing the impact of cutting errors caused by shaking during cutting.

[0038] See also Figures 1-8 The present invention provides a technical solution: the filtering device 6 includes a through pipe 601, the inner wall of the through pipe 601 is fixedly connected to the filtering assembly 602, the bottom of the through pipe 601 is connected to the oblique guide pipe 604, the side of the oblique guide pipe 604 is connected to the electric water pump 605, the side of the electric water pump 605 is connected to the outlet pipe 606, the end of the outlet pipe 606 away from the electric water pump 605 is connected to the third rotary joint 607, the side of the third rotary joint 607 is connected to the side of the first rotary joint 5084, and the top of the through pipe 601 is connected to the bottom of the equipment base plate 1.

[0039] The filter assembly 602 includes a flow guide housing 6021, the inner wall of which is fixedly connected to a bar magnet 6022, and the side of the flow guide housing 6021 is fixedly connected to the inner wall of the through pipe 601;

[0040] The filter assembly 602 further includes an arc-shaped filter screen 6023 , the side surface of which is fixedly connected to the inner wall side surface of the inclined flow guide pipe 604 .

[0041] The coolant and air enter the interior of the through-tube 601 and flow under the guidance of the guide shell 6021. The bar magnet 6022 provided on the inner wall of the guide shell 6021 attracts the ferrous material, thereby separating the magnetic material. The coolant falls through the surface of the guide shell 6021 and reaches the top side of the arc-shaped filter 6023. While filtering, it moves through the surface of the arc-shaped filter 6023, thereby filtering and guiding the coolant. The metal debris is concentrated on the top side of the arc-shaped filter 6023, thereby avoiding the decrease in filtration speed caused by the accumulation of metal debris. The coolant is filtered through other positions, thereby extending the service life.

[0042] Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without making creative efforts should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in the present invention shall be implemented in accordance with conventional means in the field unless otherwise specified or limited.

Claims

1. A cutting device for the production of hardware accessories, characterized by: The device comprises an equipment base plate (1), wherein the bottom of the equipment base plate (1) is fixedly connected to an equipment bracket (2), the top of the equipment base plate (1) is fixedly connected to a fixing device (3), the top of the equipment base plate (1) located on one side of the fixing device (3) is fixedly connected to the fixed end of an electric lifter (4), the side of the movable end of the electric lifter (4) is fixedly connected to a cutting device (5), the bottom of the equipment base plate (1) is fixedly connected to a filtering device (6) at a position below the cutting device (5), and the fixing device (3) is arranged at positions on both sides below the cutting device (5); The cutting device (5) comprises a first motor (501), a motor bracket (502) is fixedly connected to the side of the first motor (501), a protective housing (503) is fixedly connected to the top of the first motor (501), a driving shaft of the first motor (501) is sleeved and fixedly connected to the input end of a belt transmission component (504), an output end of the belt transmission component (504) is fixedly connected to a cutting blade (505), and a portion of the driving shaft of the first motor (501) located on one side of the belt transmission component (504) is fixedly connected to the first motor (501). A first turbofan (506) is fixedly connected to the protective shell (503); an air inlet (507) adapted to the first turbofan (506) is provided on the side of the protective shell (503); an atomizing device (508) is fixedly connected to the side of the cutting blade (505); a fixing assembly (509) is fixedly connected to the side of the cutting blade (505) away from the cutting blade (505); the motor bracket (502) is fixedly connected to the movable end of the electric lifter (4); and the cutting blade (505) is rotatably connected to the inner wall of the protective shell (503) via a rotating shaft; The atomizing device (508) comprises an atomizing base plate (5081), a straight fan blade (5082) is fixedly connected to the side of the atomizing base plate (5081), an arc-shaped fan blade (5083) is fixedly connected to the side of the straight fan blade (5082), a first rotary joint (5084) is fixedly connected to the side of the atomizing base plate (5081) located on one side of the straight fan blade (5082), an atomizing bracket (5085) is fixedly connected to the side of the atomizing base plate (5081) located between the straight fan blades (5082), and an atomizing assembly (5086) is fixedly connected to the side of the atomizing bracket (5085); The filtering device (6) comprises a through pipe (601), the inner wall of which is fixedly connected to a filtering assembly (602), the bottom of the through pipe (601) being connected to an oblique flow guide pipe (604), the side of the oblique flow guide pipe (604) being connected to an electric water pump (605), the side of the electric water pump (605) being connected to a water outlet pipe (606), the end of the water outlet pipe (606) away from the electric water pump (605) being connected to a third rotary joint (607), the side of the third rotary joint (607) being connected to the side of the first rotary joint (5084), and the top of the through pipe (601) being connected to the bottom of the device base plate (1).

2. The cutting equipment for producing hardware accessories according to claim 1, characterized in that: The side of the atomizing base plate (5081) away from the straight fan blade (5082) contacts the cutting blade (505), and the side of the first rotary joint (5084) is rotatably connected to the protective housing (503) via a hollow rotating shaft.

3. The cutting equipment for producing hardware accessories according to claim 2, characterized in that: The atomizing assembly (5086) includes a guide tube (50861), the top of the guide tube (50861) is rotatably connected to a second rotary joint (50862), the side of the second rotary joint (50862) is connected to a liquid inlet pipe (50863), the side of the liquid inlet pipe (50863) is connected to an atomizing nozzle (50864), the side of the guide tube (50861) passes through the side of the first rotary joint (5084) and is fixedly connected to the first rotary joint (5084), the second rotary joint (50862) is arranged between a plurality of groups of straight fan blades (5082), the side of the guide tube (50861) is sleeved with and fixedly connected to an atomizing bracket (5085), and the side of the atomizing bracket (5085) is fixedly connected to the side of the atomizing base plate (5081).

4. The cutting equipment for producing hardware accessories according to claim 1, characterized in that: The fixing assembly (509) comprises a rotating wheel (5091), a hollow threaded column (5092) being fixedly connected to the side of the rotating wheel (5091), a positioning bar (5093) being fixedly connected to the side of the rotating wheel (5091), a support ring (5094) being sleeved and slidably connected to the side of the hollow threaded column (5092), a threaded toothed ring (5095) being sleeved and threadedly connected to the hollow threaded column (5092), an anti-loosening assembly (5096) being fixedly connected to the inner wall of the hollow threaded column (5092), and a side of the anti-loosening assembly (5096) being in contact with a side of the threaded toothed ring (5095).

5. The cutting equipment for producing hardware accessories according to claim 4, characterized in that: The side surface of the rotating wheel (5091) is fixedly connected to the output end of the belt transmission assembly (504), and the side surface of the supporting ring (5094) is in contact with the side surface of the cutting blade (505).

6. The cutting equipment for producing hardware accessories according to claim 4, characterized in that: The anti-loosening assembly (5096) includes an anti-loosening base plate (50961), the top of the anti-loosening base plate (50961) is fixedly connected to a sliding plate (50962), the side of the anti-loosening base plate (50961) is penetrated and slidably connected to a limiting slide bar (50963), the side of the limiting slide bar (50963) is sleeved and slidably connected to a first spring (50964), the top of the anti-loosening base plate (50961) is fixedly connected to a slide bar (50965), the bottom of the slide bar (50965) is rotatably connected to a brake block (50966) via a rotating shaft, and the slide bar (50965) is rotatably connected to a brake block (50966). 65) is sleeved and connected to a rotating shaft of the torsion spring (50968), one end of the torsion spring (50968) is fixedly connected to the brake block (50966), and the end of the torsion spring (50968) away from the brake block (50966) is fixedly connected to the slide bar (50965), and a brake groove (50967) is provided on the side of the brake block (50966), and the slide bar (50965) is arranged on the inner wall of the hollow threaded column (5092) and is slidably connected to the hollow threaded column (5092), and the brake groove (50967) contacts the side of the threaded tooth ring (5095).

7. The cutting equipment for producing hardware accessories according to claim 1, characterized in that: The filter assembly (602) comprises a flow guide housing (6021), the inner wall of the flow guide housing (6021) is fixedly connected to a bar magnet (6022), and the side surface of the flow guide housing (6021) is fixedly connected to the inner wall of the through pipe (601); The filter assembly (602) further comprises an arc-shaped filter screen (6023), the side surface of the arc-shaped filter screen (6023) being fixedly connected to the side surface of the inner wall of the inclined flow guide pipe (604).

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