A cutting device for stainless steel rod production and a cutting method thereof

Abstract

The application discloses a cutting device for stainless steel rod production and a cutting method thereof, and particularly relates to the field of stainless steel rod cutting technology, and comprises a fixing structure, a supporting frame is arranged on the top of the fixing structure, and a cutting structure is arranged at the middle position of the bottom of the supporting frame. The fixing structure can realize multi-position self-adaptive clamping of stainless steel rods with different diameters, avoids the defect of poor unilateral clamping adaptability, realizes all-round stable positioning of the stainless steel rod, effectively avoids rod movement and vibration during cutting, reduces the probability of inclination, vibration marks and burrs on the section, automatically collects and cleans the metal chips generated during cutting, avoids chip accumulation in the gaps of the device, greatly reduces the difficulty of chip cleaning, and is convenient to disassemble and maintain. The clamping assembly and the cleaning assembly can be quickly dismounted from the device as a whole, and the worn parts can be replaced conveniently.

Description

Technical Field

[0001] This invention relates to the field of stainless steel bar cutting technology, and more specifically, to a cutting device and method for stainless steel bar production. Background Technology

[0002] Stainless steel bars, with their excellent corrosion resistance and high strength, are widely used in mechanical parts, chemical equipment, hardware components, and other fields. Cutting is an essential step in the production of stainless steel bars. Due to the low thermal conductivity and high toughness of austenitic stainless steel, work hardening, heat concentration, and chip adhesion are prone to occur during the cutting process. Compared with ordinary carbon steel, this places higher demands on the clamping rigidity, vibration damping capacity, and cooling and chip removal structure of the cutting equipment.

[0003] According to patent document CN118287749B, this patent belongs to the field of stainless steel bar cutting, specifically a stainless steel bar cutting device, including a cutting frame and a support set at the middle of the top of the cutting frame. The patent feeds the stainless steel bar into the device through the steel bar frame at the rear end of the top of the cutting frame, so that the stainless steel bar extends into the device through the through hole on the back of the cover and extends out through the through hole at the front of the cover. After the stainless steel bar moves to the desired position, the hydraulic telescopic rod and the cutting disc body are activated. The hydraulic telescopic rod pushes down the fixing frame, causing the cutting disc body to move down. The cutting disc body moves into the cover to cut the stainless steel bar. The cover covers the cutting area, reducing the cutting area and to a certain extent reducing the range in which the high-speed rotating disc throws out coolant and cutting debris together. This not only prevents coolant mixed with debris from being thrown onto the inner wall of the equipment by the centrifugal force of the disc, causing cleaning difficulties, but also ensures that the coolant can quickly flow back to the circulation system, ensuring the circulation process of the coolant.

[0004] Currently, most stainless steel bar cutting equipment uses a single-sided clamping method to fix the workpiece, which has poor adaptability to stainless steel bars of different diameters. During the cutting process, the bar may move or vibrate, eventually causing the cut surface to tilt, producing vibration marks and a large number of burrs. Secondly, at the moment of cutting the bar, the material segment may fall or tilt, causing the cut edge to collapse or chip, further reducing the quality of the cross-section. At the same time, the metal chips generated during cutting will scatter and accumulate in the gap between the worktable and the guide rail, making cleaning difficult. Summary of the Invention

[0005] To overcome the aforementioned deficiencies of the prior art, the present invention provides a cutting device and method for stainless steel bar production. The technical problem to be solved by the present invention is that: the existing stainless steel bar cutting equipment generally uses a single-sided clamping method to fix the workpiece, which has poor adaptability to stainless steel bars of different diameters. During the cutting process, the bar may move and vibrate, eventually leading to an inclined cut surface, producing vibration marks and a large number of burrs. Secondly, at the moment of cutting the bar, the traditional stainless steel bar cutting equipment may cause the bar segment to drop or tilt, resulting in collapsed edges and chipped edges, further reducing the quality of the cut surface. At the same time, the metal chips generated during cutting will scatter and accumulate in the gap between the worktable and the guide rail, which is difficult to clean.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a cutting device for stainless steel bar production, comprising a fixed structure, a support frame provided at the top of the fixed structure, a cutting structure provided at the middle position of the bottom of the support frame, and a control panel provided on the front side of the fixed structure; The fixing structure includes a collection component, a filter component on top of the collection component, an adjustment component inside the filter component, four disassembly components inside the adjustment component, clamping components on top of two of the disassembly components, cleaning components on both sides of the two clamping components that are far apart from each other, and a support component on top of the adjustment component.

[0007] As a further aspect of the present invention: the collection component includes a liquid storage tank, with connecting grooves fixedly connected to both the front and rear sides of the liquid storage tank, the connecting grooves communicating with the interior of the liquid storage tank, and fixing grooves provided on the left and right sides of the front and rear sides of the top of the liquid storage tank, with guide groove 1 provided on the side of the inner wall of the left and right fixing grooves that are far apart from each other, and guide groove 2 fixedly connected to the inner wall of the fixing groove, and guide plate 1 movably connected to the inner wall of guide groove 2 and guide groove 1, and pull-out groove fixedly connected to the side of the two guide plates 1 that are close to each other, and filter screen 1 fixedly connected to the lower side of the inner wall of the pull-out groove.

[0008] As a further embodiment of the present invention: the filter assembly includes two symmetrical mounting plates 1. A chip guide inclined plate is fixedly connected to both the front and rear sides of the two mounting plates 1. A filter screen 2 is fixedly connected to the side of the two chip guide inclined plates that is far apart from each other. The bottom of the filter screen 2 is fixedly connected to the top of the guide groove 2. A protective plate is fixedly connected to the side of the filter screen 2 that is far apart from the chip guide inclined plate. A toothed plate is fixedly connected to the top side of the two protective plates that is far apart from each other. A trapezoidal plate is provided on the side of the top of the two protective plates that is close to each other. A guide groove 3 is fixedly connected to both the left and right sides of the protective plate. The inclined surface of the guide groove 3 is fixedly connected to the inclined surface of the chip guide inclined plate. The bottom of the mounting plate 1, the chip guide inclined plate, the protective plate, and the guide groove 3 is fixedly connected to the top of the liquid storage tank.

[0009] As a further embodiment of the present invention: the adjustment assembly includes a worktable, a servo motor is fixedly mounted on the front side of the worktable, a fixed sleeve is fixedly connected to the middle position of the inner wall of the worktable, a bidirectional threaded rod is movably connected to the inner wall of the fixed sleeve, the rear end of the bidirectional threaded rod is rotatably connected to the inner wall of the worktable, the front end of the bidirectional threaded rod is fixedly connected to the output end of the servo motor, two symmetrical sliders are threadedly connected to the outer wall of the bidirectional threaded rod, a fixed plate is fixedly connected to the bottom of the slider, rectangular through holes are opened on both the left and right sides of the top of the worktable, push plates are fixedly connected to the front and rear sides of the rectangular through holes, the outer wall of the worktable is fixedly connected to the top of the two mounting plates, and the outer wall of the worktable is fixedly connected to the outer wall of the chip guide inclined plate.

[0010] As a further aspect of the present invention: the disassembly assembly includes a second mounting plate, the second mounting plate having an internal mounting groove, the top of the second mounting plate having a positioning groove, the positioning groove communicating with the interior of the first mounting groove, the inner wall of the positioning groove being movably connected to a slot, the top of the slot being fixedly connected to a second fixing plate, the front and rear sides of the inner wall of the first mounting groove being fixedly connected to a first sliding rod, the outer wall of the first sliding rod being movably connected to a first sliding sleeve, the rear side of the outer wall of the first sliding rod being fitted with a first spring, the top of the first sliding sleeve being fixedly connected to an insert plate, the outer wall of the insert plate being movably connected to the inner wall of the slot, the bottom of the first sliding sleeve being fixedly connected to a push groove, the outer wall of the push groove being movably connected to the inner wall of the first mounting groove, the front side of the push groove being movably connected to the end of the push plate away from the rectangular through hole, and the outer wall of the push plate being movably connected to the inner wall of the first mounting groove.

[0011] As a further aspect of the present invention: the clamping assembly includes a second mounting groove, the bottom of which is fixedly connected to the top of a second mounting plate; a second servo motor is fixedly mounted on the rear side of the second mounting groove; a second fixing sleeve is fixedly connected to the middle position of the inner wall of the second mounting groove; a second bidirectional threaded rod is movably connected to the inner wall of the second fixing sleeve; the front end of the second bidirectional threaded rod is rotatably connected to the inner wall of the second mounting groove; the rear end of the second bidirectional threaded rod is fixedly connected to the output end of the second servo motor; two symmetrical sliders are threadedly connected to the outer wall of the second bidirectional threaded rod; connecting blocks are fixedly connected to both sides of the sliders; a fixing block is fixedly connected to the side of the connecting block away from the slider; a second sliding sleeve is fixedly connected to the side of the fixing block away from the connecting block; and sliding rods are movably connected to the inner walls of the front and rear sliding sleeves. The outer walls of the slider 2, connecting block, fixing block, and sliding sleeve 2 are movably connected to the inner wall of the mounting groove 2. The front and rear ends of the sliding rod 2 are fixedly connected to the inner wall of the mounting groove 2. An extension block is fixedly connected to the side of the front and rear fixing blocks that are far apart from each other. A fixing plate 3 is fixedly connected to the side of the front and rear extension blocks that are far apart from each other. A fixing frame is fixedly connected to the top of the fixing plate 3. A trapezoidal groove is fixedly connected to the side of the two fixing frames that are far apart from each other. The two trapezoidal grooves are symmetrical. An electric push rod 1 is fixedly installed on the inner wall of the trapezoidal groove. A trapezoidal clamping block is fixedly connected to the output end of the electric push rod 1. Guide plates 2 are fixedly connected to the left and right sides of the bottom of the trapezoidal clamping block. The guide plates 2 are movably connected to the inner wall of the trapezoidal groove. Anti-slip rubber pads are fixedly connected to the outer inclined surfaces of the trapezoidal groove and the trapezoidal clamping block.

[0012] As a further aspect of the present invention: the cleaning assembly includes a water pump, a fixed pipe fixedly connected to the inlet end of the water pump, a high-pressure nozzle fixedly connected to the outlet end of the fixed pipe, a mounting plate three fixedly connected to the outer wall of the high-pressure nozzle, the top of the mounting plate three fixedly connected to the bottom of the water pump, the rear side of the mounting plate three fixedly connected to the outer wall of the mounting groove two, a scraper fixedly connected to the right side of the mounting plate three, the outer wall of the scraper movably connected to the outer wall of the chip guide inclined plate, a concave mounting shell fixedly connected to the side of the scraper away from the mounting plate three, a fixed cylinder fixedly connected to the top right side of the concave mounting shell, a fixed shell fixedly connected to the top of the fixed cylinder, a gear provided on the right side of the fixed shell, the outer wall of the gear meshing with the outer wall of the gear plate, a rotating rod fixedly connected to the left end of the gear, the outer wall of the rotating rod movably connected to the inner wall of the fixed shell, and a conical tooth fixedly connected to the left end of the rotating rod. The outer wall of the first conical tooth is engaged with the second conical tooth. The inner wall of the second conical tooth is fixedly connected with the second rotating rod. The top of the second rotating rod is rotatably connected to the inner wall of the fixed shell. The outer wall of the second rotating rod is movably connected to the inner wall of the fixed cylinder. The bottom of the second rotating rod is rotatably connected to the inner wall of the concave mounting shell. The outer wall of the second rotating rod is fixedly connected with the third conical tooth. The outer wall of the third conical tooth is engaged with the fourth conical tooth. The left side of the inner wall of the concave mounting shell is rotatably connected with a cleaning roller brush. The right end of the cleaning roller brush is fixedly connected to the left end of the fourth conical tooth. The outer wall of the cleaning roller brush is movably connected to the top of the second filter screen. The right side of the bottom of the fixed shell is fixedly connected with the fourth fixing plate. The outer wall of the fourth fixing plate is movably connected to the inner wall of the trapezoidal plate. The outer wall of the first fixing pipe is fixedly connected with multiple first support sleeves. The bottom of the first support sleeve is fixedly connected to the top of the fourth fixing plate. The end of the first fixing pipe away from the first water pump is movably connected inside the connecting groove.

[0013] As a further embodiment of the present invention: the support assembly includes a flow guide channel, the bottom of which is fixedly connected to the middle position of the top of the workbench; mounting slots three are fixedly connected to both the front and rear sides of the flow guide channel; the bottom of the mounting slots three is fixedly connected to the top of the workbench; an electric push rod two is fixedly installed on the inner wall of the mounting slot three; a top plate is fixedly connected to the output end of the electric push rod two; rectangular grooves are fixedly connected to both the left and right sides of the top of the top plate; sliding rods three are fixedly connected to both the upper and lower sides of the inner wall of the rectangular grooves; a sliding sleeve three is movably connected to the upper side of the outer wall of the sliding rod three; a spring two is sleeved on the lower side of the outer wall of the sliding rod three; a supporting top groove is fixedly connected to the side of the two sliding sleeves three that are close to each other; and guide plates three are fixedly connected to both the left and right sides of the bottom of the top plate; the outer wall of the guide plate three is movably connected to the inner wall of the mounting slot three.

[0014] As a further embodiment of the present invention: the cutting structure includes a hydraulic push rod, the output end of which is fixedly connected to a mounting groove four, the top of which is fixedly connected to the bottom of a support frame, a servo motor three is fixedly installed on the inner wall of the mounting groove four, a support sleeve two is fixedly connected to the bottom of the mounting groove four, a drive disc is fixedly connected to the output end of the servo motor three, a belt is fitted on the outer wall of the drive disc, a limit drive rod is fitted on the other end of the inner wall of the belt, the rear side of the outer wall of the limit drive rod is movably connected to the inner wall of the support sleeve two, a saw disc is fixedly connected to the rear end of the limit drive rod, and the rear side of the mounting groove four is fixedly connected to... The saw blade has a protective shell. The outer wall of the saw blade is movably connected to the inner wall of the protective shell. Mounting plates four are fixedly connected to both sides of the outer wall of the protective shell. High-pressure nozzles two are fixedly connected to the inner wall of the mounting plates four. A connecting hose is fixedly connected to the top of the high-pressure nozzles two. A water pump two is fixedly connected to the end of the connecting hose away from the high-pressure nozzles two. A support block is fixedly connected to the bottom of the water pump two. The outer wall of the support block is fixedly connected to the inner wall of the trapezoidal plate. A fixing pipe two is fixedly connected to the water inlet end of the water pump two. Multiple support sleeves three are fixedly connected to the outer wall of the fixing pipe two. The outer wall of the support sleeves three is fixedly connected to the outer wall of the protective plate and the liquid storage tank.

[0015] In addition, the present invention also relates to a cutting method of a cutting device for stainless steel bar production, comprising the following steps: Step 1: Place the stainless steel bar to be cut on the top of the support groove, start the electric push rod 2, and then support the top groove to move the stainless steel bar to be cut to the appropriate height, completing the position preparation before cutting.

[0016] Step 2: Start the servo motor to move the two clamping components to adapt to the length of the stainless steel bar. Start the electric push rod to move the trapezoidal clamping block. Adjust the distance between the trapezoidal clamping block and the trapezoidal groove to adapt to the diameter of the stainless steel bar. Start the servo motor to move the clamping components away from each other, so that the clamping components and cleaning components can be disassembled and maintained.

[0017] Step 3: Start servo motor 2 to fix the stainless steel rod.

[0018] Step 4: Start the hydraulic push rod and the servo motor three. The saw disc rotates and moves downward to cut the stainless steel bar. Start the water pump two to cool the cutting position.

[0019] Step 5: As the cleaning component moves with the whole assembly, it drives the cleaning roller to rotate, and at the same time, water pump one is started to clean up the debris after cutting.

[0020] The beneficial effects of this invention are as follows: 1. This invention, through its fixed structure, enables multi-position adaptive clamping of stainless steel bars of different diameters, avoiding the defects of poor adaptability of single-sided clamping. By providing omnidirectional stable positioning of the stainless steel bar, it effectively prevents the bar from shifting or vibrating during cutting, reducing the probability of tilting, vibration marks, and burrs on the cross-section. At the moment of cutting completion, it can maintain stable support for the material segment about to fall off, preventing the segment from falling or tilting, and preventing the cut edge from collapsing or chipping, effectively improving the processing quality of the cross-section. In addition, it can automatically collect and clean the metal chips generated during cutting, preventing chips from accumulating in the gaps of the device, greatly reducing the difficulty of chip cleaning. Moreover, disassembly and maintenance are convenient; the clamping and cleaning components can be quickly removed from the device as a whole, facilitating the replacement of worn parts, reducing the difficulty and cost of device maintenance, and extending the overall service life of the device.

[0021] 2. This invention, by incorporating a cutting structure, can continuously cool the cutting position, preventing overheating and wear of the saw disc due to continuous friction during cutting, thus effectively extending the saw disc's service life. Simultaneously, the high-speed sprayed coolant can wash away metal debris adhering to the cutting position, preventing debris from sticking to the cut and affecting cutting accuracy, ensuring the smoothness of the cut surface. The protective shell shields the saw disc, preventing debris and coolant from splashing everywhere during cutting, improving operational safety and maintaining a clean working environment. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a schematic diagram of the fixed structure of the present invention; Figure 3 This is a schematic diagram of the structure of the components used in this invention; Figure 4 This is a schematic diagram of the structure of the filter assembly of the present invention; Figure 5 This is a schematic cross-sectional view of the adjusting component of the present invention; Figure 6 This is a schematic cross-sectional view of the disassembly component of the present invention; Figure 7 This is a schematic cross-sectional view of the clamping assembly of the present invention; Figure 8 This is a schematic cross-sectional view of the cleaning component of the present invention; Figure 9 This is a schematic cross-sectional view of the support component of the present invention; Figure 10 This is a schematic diagram of the cutting structure of the present invention.

[0023] In the diagram: 1. Fixed structure; 2. Support frame; 3. Cutting structure; 4. Control panel; 11. Collection assembly; 12. Filter assembly; 13. Adjustment assembly; 14. Disassembly assembly; 15. Clamping assembly; 16. Cleaning assembly; 17. Support assembly; 111. Liquid storage tank; 112. Connecting groove; 113. Fixing groove; 114. Guide groove one; 115. Guide groove two; 116. Guide plate one; 117. Pull-out groove; 118. Filter screen one; 121. Mounting plate one; 122. Chip guide inclined plate; 123. Filter screen two; 124. Protective plate; 125. Trapezoidal plate; 126. Toothed plate; 127. Guide groove three; 131. Workbench; 13 2. Servo Motor 1; 133. Fixing Sleeve 1; 134. Bidirectional Threaded Rod 1; 135. Slider 1; 136. Fixing Plate 1; 137. Rectangular Through Hole; 138. Push Plate; 141. Mounting Plate 2; 142. Mounting Slot 1; 143. Positioning Slot; 144. Slot; 145. Fixing Plate 2; 146. Slide Rod 1; 147. Slide Sleeve 1; 148. Spring 1; 149. Insert Plate; 140. Push Groove; 151. Mounting Slot 2; 152. Servo Motor 2; 153. Fixing Sleeve 2; 154. Bidirectional Threaded Rod 2; 155. Slider 2; 156. Connecting Block; 157. Fixing Block; 158. Slide Sleeve 2; 159. Slide Rod 2; 150. Extension Extending block; 1501, Fixing plate three; 1502, Fixing frame; 1503, Trapezoidal groove; 1504, Electric push rod one; 1505, Trapezoidal clamping block; 1506, Guide plate two; 1507, Anti-slip rubber pad; 161, Water pump one; 162, Fixing pipe one; 163, High-pressure nozzle one; 164, Mounting plate three; 165, Scraper; 166, Concave mounting shell; 167, Fixing cylinder; 168, Fixing shell; 169, Gear; 160, Rotating rod one; 1601, Conical tooth one; 1602, Conical tooth two; 1603, Rotating rod two; 1604, Conical tooth three; 1605, Conical tooth four; 1606, Cleaning roller brush; 1607, Fixing plate four 1608. Support sleeve one; 171. Guide channel; 172. Mounting slot three; 173. Electric push rod two; 174. Top plate; 175. Rectangular channel; 176. Slide rod three; 177. Slide sleeve three; 178. Spring two; 179. Support top channel; 170. Guide plate three; 31. Hydraulic push rod; 32. Mounting slot four; 33. Servo motor three; 34. Support sleeve two; 35. Drive plate; 36. Belt; 37. Limit drive rod; 38. Saw disc; 39. Protective shell; 30. Mounting plate four; 301. High-pressure nozzle two; 302. Connecting hose; 303. Water pump two; 304. Support block; 305. Fixing pipe two; 306. Support sleeve three. Detailed Implementation

[0024] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0025] like Figure 1 As shown, the present invention provides a cutting device for stainless steel bar production, including a fixing structure 1, a support frame 2 is provided on the top of the fixing structure 1, a cutting structure 3 is provided at the middle position of the bottom of the support frame 2, and a control panel 4 is provided on the front side of the fixing structure 1. like Figure 2-9As shown, the fixed structure 1 includes a collection component 11, a filter component 12 is provided on the top of the collection component 11, an adjustment component 13 is provided inside the filter component 12, four disassembly components 14 are provided inside the adjustment component 13, clamping components 15 are provided on the top of two disassembly components 14, and cleaning components 16 are provided on the front and back sides of the two clamping components 15 that are far apart from each other. A support component 17 is provided on the top of the adjustment component 13. The collection component 11 includes a liquid storage tank 111, and connecting grooves 112 are fixedly connected to the front and back sides of the liquid storage tank 111. The connecting grooves 112 are in communication with the interior of the liquid storage tank 111. Fixing grooves 113 are provided on the left and right sides of the front and back sides of the top of the liquid storage tank 111. The inner walls of the left and right fixing grooves 113 are far apart from each other. Each component has a guide groove 114. A guide groove 115 is fixedly connected to the inner wall of the fixed groove 113. Guide plates 116 are movably connected to the inner walls of both guide grooves 115 and 114. A pull-out groove 117 is fixedly connected to the side of the two guide plates 116 that are close to each other. A filter screen 118 is fixedly connected to the lower inner wall of the pull-out groove 117. The filter assembly 12 includes two symmetrical mounting plates 121. Chip-guiding inclined plates 122 are fixedly connected to the front and rear sides of the two mounting plates 121. A filter screen 123 is fixedly connected to the side of the two chip-guiding inclined plates 122 that are far apart from each other. The bottom of the filter screen 123 is fixedly connected to the top of the guide groove 115. A filter screen 123 is fixedly connected to the side of the filter screen 123 that is far away from the chip-guiding inclined plate 122. The protective plates 124 have toothed plates 126 fixedly connected to the top sides of each other, and trapezoidal plates 125 opened on the top sides of each other. Guide grooves 127 are fixedly connected to both sides of the protective plates 124, and the inclined surfaces of the guide grooves 127 are fixedly connected to the inclined surfaces of the chip guide inclined plates 122. The bottoms of the mounting plate 121, the chip guide inclined plates 122, the protective plates 124, and the guide grooves 127 are fixedly connected to the top of the liquid storage tank 111. The adjusting assembly 13 includes a worktable 131, a servo motor 132 fixedly mounted on the front side of the worktable 131, a fixing sleeve 133 fixedly connected to the middle position of the inner wall of the worktable 131, and a bidirectional threaded rod 1 movably connected to the inner wall of the fixing sleeve 133. 134. The rear end of the bidirectional threaded rod 134 is rotatably connected to the inner wall of the worktable 131. The front end of the bidirectional threaded rod 134 is fixedly connected to the output end of the servo motor 132. Two symmetrical sliders 135 are threadedly connected to the outer wall of the bidirectional threaded rod 134. A fixing plate 136 is fixedly connected to the bottom of the sliders 135. Rectangular through holes 137 are opened on both the left and right sides of the top of the worktable 131. Push plates 138 are fixedly connected to the front and rear sides of the rectangular through holes 137. The outer wall of the worktable 131 is fixedly connected to the top of the two mounting plates 121. The outer wall of the worktable 131 is fixedly connected to the outer wall of the chip guide inclined plate 122. The disassembly assembly 14 includes a second mounting plate 141. The interior of the second mounting plate 141 has a mounting groove 142.The top of mounting plate 2 141 has a positioning groove 143, which communicates with the interior of mounting groove 1 142. A slot 144 is movably connected to the inner wall of the positioning groove 143. A fixing plate 2 145 is fixedly connected to the top of the slot 144. Slide rods 146 are fixedly connected to the front and rear sides of the inner wall of mounting groove 1 142. A sliding sleeve 147 is movably connected to the outer wall of slide rods 146. A spring 148 is fitted onto the rear side of the outer wall of slide rods 146. An insert plate 149 is fixedly connected to the top of the sliding sleeve 147. The outer wall of the insert plate 149 is movably connected to the inner wall of the slot 144. A push groove 140 is fixedly connected to the bottom of the sliding sleeve 147. The outer wall of the push groove 140 is movably connected to the inner wall of mounting groove 1 142. The front side of the push groove 140 is connected to the push... One end of the plate 138 away from the rectangular through hole 137 is movably connected. The outer wall of the push plate 138 is movably connected to the inner wall of the mounting groove 142. The clamping assembly 15 includes a second mounting groove 151. The bottom of the second mounting groove 151 is fixedly connected to the top of the second mounting plate 141. A second servo motor 152 is fixedly mounted on the rear side of the second mounting groove 151. A second fixing sleeve 153 is fixedly connected to the middle position of the inner wall of the second mounting groove 151. A second bidirectional threaded rod 154 is movably connected to the inner wall of the second fixing sleeve 153. The front end of the second bidirectional threaded rod 154 is rotatably connected to the inner wall of the second mounting groove 151. The rear end of the second bidirectional threaded rod 154 is fixedly connected to the output end of the second servo motor 152. Two symmetrical sliders are threadedly connected to the outer wall of the second bidirectional threaded rod 154. Connecting blocks 156 are fixedly connected to both sides of slider 155. A fixing block 157 is fixedly connected to the side of connecting block 156 away from slider 155. A sliding sleeve 158 is fixedly connected to the side of fixing block 157 away from connecting block 156. A sliding rod 159 is movably connected to the inner wall of the front and rear sliding sleeves 158. The outer walls of slider 155, connecting blocks 156, fixing blocks 157, and sliding sleeves 158 are movably connected to the inner wall of mounting groove 151. The front and rear ends of sliding rod 159 are fixedly connected to the inner wall of mounting groove 151. Extension blocks 150 are fixedly connected to the sides of the front and rear fixing blocks 157 that are far apart from each other. Fixing plates 1501 are fixedly connected to the sides of the two extension blocks 150 that are far apart from each other. A fixing bracket 1502 is fixedly connected to the top of plate 1501. Trapezoidal grooves 1503 are fixedly connected to the opposite sides of the two fixing brackets 1502. The two trapezoidal grooves 1503 are symmetrical. An electric push rod 1504 is fixedly installed on the inner wall of the trapezoidal groove 1503. A trapezoidal clamping block 1505 is fixedly connected to the output end of the electric push rod 1504. Guide plates 1506 are fixedly connected to the left and right sides of the bottom of the trapezoidal clamping block 1505. The guide plates 1506 are movably connected to the inner wall of the trapezoidal groove 1503. Anti-slip rubber pads 1507 are fixedly connected to the outer inclined surfaces of the trapezoidal groove 1503 and the trapezoidal clamping block 1505. The cleaning assembly 16 includes a water pump 161. A fixing pipe 162 is fixedly connected to the inlet end of the water pump 161.A high-pressure nozzle 163 is fixedly connected to the outlet end of a fixed pipe 162. A mounting plate 164 is fixedly connected to the outer wall of the high-pressure nozzle 163. The top of the mounting plate 164 is fixedly connected to the bottom of a water pump 161, and the rear side of the mounting plate 164 is fixedly connected to the outer wall of a mounting groove 151. A scraper 165 is fixedly connected to the right side of the mounting plate 164. The outer wall of the scraper 165 is movably connected to the outer wall of a chip guide inclined plate 122. A concave mounting shell 166 is fixedly connected to the side of the scraper 165 away from the mounting plate 164. A fixed cylinder 167 is fixedly connected to the top right side of the concave mounting shell 166. A fixed shell 168 is fixedly connected to the top of the fixed cylinder 167. A gear 169 is provided on the right side of the fixed shell 168. The outer wall of the gear 169 meshes with the outer wall of the toothed plate 126. A rotating rod 160 is fixedly connected to the left end of the gear 169. The outer wall of the rotating rod 160 is movably connected to the inner wall of the fixed housing 168. A conical tooth 1601 is fixedly connected to the left end of the rotating rod 160. A conical tooth 1602 meshes with the outer wall of the conical tooth 1601. A rotating rod 1603 is fixedly connected to the inner wall of the conical tooth 1602. The top of the rotating rod 1603 is rotatably connected to the inner wall of the fixed housing 168. The outer wall of the rotating rod 1603 is movably connected to the inner wall of the fixed cylinder 167. The bottom of the rotating rod 1603 is rotatably connected to the inner wall of the concave mounting housing 166. A conical tooth 1604 is fixedly connected to the outer wall of the rotating rod 1603. The outer wall of the conical tooth 1604 meshes with the outer wall of the rotating rod 1603. A conical tooth 1605 is attached to the inner left side of the concave mounting shell 166, and a cleaning roller brush 1606 is rotatably connected to it. The right end of the cleaning roller brush 1606 is fixedly connected to the left end of the conical tooth 1605. The outer wall of the cleaning roller brush 1606 is movably connected to the top of the filter screen 123. A fixing plate 1607 is fixedly connected to the bottom right side of the fixing shell 168. The outer wall of the fixing plate 1607 is movably connected to the inner wall of the trapezoidal plate 125. Multiple support sleeves 1608 are fixedly connected to the outer wall of the fixing pipe 162. The bottom of the support sleeves 1608 is fixedly connected to the top of the fixing plate 1607. The end of the fixing pipe 162 away from the water pump 161 is movably connected to the inside of the connecting groove 112. The support assembly 17 includes a guide groove 171. The bottom of the flow channel 171 is fixedly connected to the middle position of the top of the workbench 131. Mounting slots 172 are fixedly connected to both the front and rear sides of the flow channel 171. The bottom of the mounting slots 172 is fixedly connected to the top of the workbench 131. An electric push rod 173 is fixedly installed on the inner wall of the mounting slot 172. A top plate 174 is fixedly connected to the output end of the electric push rod 173. Rectangular channels 175 are fixedly connected to the left and right sides of the top of the top plate 174. Sliding rods 176 are fixedly connected to the upper and lower sides of the inner wall of the rectangular channels 175. A sliding sleeve 177 is movably connected to the upper side of the outer wall of the sliding rod 176. A spring 178 is fitted onto the lower side of the outer wall of the sliding rod 176. A supporting top groove 179 is fixedly connected to the side of the two sliding sleeves 177 that are close to each other.Guide plates 170 are fixedly connected to the left and right sides of the bottom of the top plate 174. The outer wall of the guide plate 170 is movably connected to the inner wall of the mounting groove 172. By placing the stainless steel bar to be cut on the top of the support groove 179, the servo motor 132 is started through the control panel 4. The servo motor 132 drives the bidirectional threaded rod 134 to rotate. The bidirectional threaded rod 134 drives the two sliders 135 to move closer to each other. The sliders 135 drive the fixed plate 136 to move. The fixed plate 136 drives the mounting plate 141 to move. The mounting plate 141 drives the entire top clamping assembly 15 to move, thereby adapting to the length of the stainless steel bar. Then, the electric push rod 1504 is started. The electric push rod 1504 pushes the trapezoidal clamping block 1505 to move. The movement causes the two guide plates 1506 to slide along the inner wall of the trapezoidal groove 1503, improving the stability of the trapezoidal clamping block 1505 during movement. This adjusts the distance between the trapezoidal groove 1503 and the trapezoidal clamping block 1505 to accommodate the size of the stainless steel bar. Then, the electric push rod 173 is activated, pushing the top plate 174 upward. The top plate 174 causes the guide plate 170 to slide upward along the inner wall of the mounting groove 172, moving the rectangular groove 175. This causes the sliding sleeve 177 to slide on the outer wall of the sliding rod 176, compressing the spring 178. As a result, the continuous lifting of the top plate 174 causes the supporting top groove 179 to move upward. The supporting top groove 179 lifts the stainless steel bar upward to adjust it to a suitable cutting height, thus initiating the cutting process. Servo motor 152 drives bidirectional threaded rod 154 to rotate. The bidirectional threaded rod 154 drives two sliders 155 to move closer together. The sliders 155 move, driving connecting block 156, which in turn causes fixing block 157 to slide sleeve 158 against the outer wall of slider 159. This, in turn, drives extension blocks 150 and fixing plate 1501 on both sides, causing fixing bracket 1502 to move. This causes trapezoidal grooves 1503 on both sides to move closer to trapezoidal clamping blocks 1505, clamping the stainless steel rod tightly. Anti-slip rubber pad 1507 ensures a close clamping fit on the round stainless steel rod, preventing rigid damage to the rod surface, and increases clamping friction. After clamping is complete, electric push rod 173 is activated. Rod 2 173 lowers the top plate 174, and the supporting top groove 179 will always be in contact with the outer wall of the stainless steel bar under the action of spring 2 178, which can support stainless steel bars of different diameters. In addition, spring 2 178 buffers the impact force of the falling material segment at the moment of cutting. The metal chips and coolant generated during the cutting process will flow along the guide groove 171 and the chip guide inclined plate 122 to the filter screen 2 123. The chips are filtered and intercepted by the filter screen 2 123, and the filtered clean coolant is stored in the storage tank 111, which can be pumped out and reused by water pump 1 161 and cutting structure 3. After the cutting is completed, the adjusting component 13 drives the two clamping components 15 to move away from each other, thereby driving the cleaning component 16 to move as a whole.When the cleaning component 16 moves, the gear 169 rolls along the toothed plate 126, driving the rotating rod 160 to rotate. The rotating rod 160, through the meshing of the conical gear 1601 and the conical gear 1602, drives the rotating rod 1603 to rotate. The rotating rod 1603, in turn, through the meshing of the conical gear 1604 and the conical gear 1605, drives the cleaning roller brush 1606 to rotate. By starting the water pump 161, the fixed pipe 162 draws liquid from the storage tank 111 and sprays it out from the high-pressure nozzle 163, flushing the outer wall of the chip guide inclined plate 122. At the same time, the rotating cleaning roller brush 1606 and the scraper 165 clean the debris accumulated on the top of the filter screen 123 and the debris on the outer wall of the chip guide inclined plate 122. Finally, the debris is discharged into the draw-out groove 117 and passes through the filter screen 118 for further cleaning. After secondary filtration, the coolant falls into the storage tank 111 for recycling, while debris is trapped inside the pull-out slot 117. Workers only need to periodically pull out the pull-out slot 117 to clean and collect the debris, making maintenance very convenient. When the clamping assembly 15 and cleaning assembly 16 need to be inspected or replaced, the clamping assembly 15 is moved away from each other, causing the push plate 138 to insert into the mounting slot 142 and push the push groove 140. The push groove 140 causes the sliding sleeve 147 to slide along the outer wall of the sliding rod 146 and compress the spring 148. The sliding sleeve 147 then moves, causing the insert plate 149 to disengage from the inner wall of the slot 144, thus releasing the limiting fixation of the fixing plate 145. The clamping assembly 15 and cleaning assembly 16 can then be directly removed upwards from the positioning slot 143 of the mounting plate 141, completing quick disassembly.

[0026] like Figure 10As shown, the cutting structure 3 includes a hydraulic push rod 31. The output end of the hydraulic push rod 31 is fixedly connected to a mounting groove 32. The top of the hydraulic push rod 31 is fixedly connected to the bottom of the support frame 2. A servo motor 33 is fixedly installed on the inner wall of the mounting groove 32. A support sleeve 34 is fixedly connected to the bottom of the mounting groove 32. A drive disk 35 is fixedly connected to the output end of the servo motor 33. A belt 36 is fitted onto the outer wall of the drive disk 35. A limit drive rod 37 is fitted onto the other end of the inner wall of the belt 36. The rear side of the outer wall of the limit drive rod 37 is movable against the inner wall of the support sleeve 34. The saw disc 38 is fixedly connected to the rear end of the limit drive rod 37. A protective shell 39 is fixedly connected to the rear side of the mounting groove 32. The outer wall of the saw disc 38 is movably connected to the inner wall of the protective shell 39. Mounting plates 30 are fixedly connected to both the left and right sides of the outer wall of the protective shell 39. A high-pressure nozzle 301 is fixedly connected to the inner wall of the mounting plate 30. A connecting hose 302 is fixedly connected to the top of the high-pressure nozzle 301. A water pump 303 is fixedly connected to the end of the connecting hose 302 away from the high-pressure nozzle 301. A support block is fixedly connected to the bottom of the water pump 303. 304, the outer wall of the support block 304 is fixedly connected to the inner wall of the trapezoidal plate 125, the inlet end of the water pump 2 303 is fixedly connected to the fixed pipe 2 305, and the outer wall of the fixed pipe 2 305 is fixedly connected to multiple support sleeves 306. The outer wall of the support sleeves 306 is fixedly connected to the outer wall of the protective plate 124 and the liquid storage tank 111. The hydraulic push rod 31 is activated through the control panel 4 to push the mounting groove 4 32 downward, and at the same time the servo motor 33 is activated to drive the drive disc 35 to rotate. The drive disc 35 drives the limit drive rod 37 to rotate through the belt 36. 7 drives the saw disc 38 to rotate, which in turn pushes the rotating saw disc 38 downward to complete the cutting operation of the stainless steel bar. During the cutting process, the second water pump 303 is started. The second water pump 303 draws coolant from the inside of the storage tank 111 through the fixed pipe 305 and delivers it to the high-pressure nozzle 301 through the connecting hose 302. It sprays the coolant directly to the saw disc 38 and the stainless steel bar at the cutting position, and at the same time washes away the metal debris attached to the cutting position to ensure the smooth cutting operation. The coolant flows into the storage tank 111 below through the guide channel 171 to complete the recycling.

[0027] In addition, the present invention also relates to a cutting method of a cutting device for stainless steel bar production, comprising the following steps: Step 1: Place the stainless steel bar to be cut on top of the support top groove 179, start the electric push rod 173, and then support the top groove 179 so that the stainless steel bar to be cut moves to a suitable height, completing the position preparation before cutting.

[0028] Step 2: Start the servo motor 132 to move the two clamping components 15 to adapt to the length of the stainless steel bar. Start the electric push rod 1504 to push the trapezoidal clamping block 1505 to move. Adjust the distance between the trapezoidal clamping block 1505 and the trapezoidal groove 1503 to adapt to the diameter of the stainless steel bar. Start the servo motor 132 to move the clamping components 15 in a direction away from each other, so that the clamping components 15 and the cleaning components 16 can be disassembled and maintained.

[0029] Step 3: Start servo motor 2152 to fix the stainless steel rod.

[0030] Step 4: Start the hydraulic push rod 31 and the servo motor 33. The saw disc 38 rotates and moves downward to cut the stainless steel bar. Start the water pump 303 to cool the cutting position.

[0031] Step 5: As the cleaning component 16 moves with the whole, it drives the cleaning roller brush 1606 to rotate, and at the same time, the water pump 161 is started to clean up the debris after cutting.

[0032] Working principle of this invention: By placing the stainless steel bar to be cut on top of the support groove 179, and then activating the servo motor 132 via the control panel 4, the servo motor 132 drives the bidirectional threaded rod 134 to rotate. The bidirectional threaded rod 134 drives the two sliders 135 to move closer together. The sliders 135 drive the fixed plate 136 to move. The fixed plate 136 drives the mounting plate 141 to move. The mounting plate 141 drives the entire top clamping assembly 15 to move, thereby adapting to the length of the stainless steel bar. Then, the electric push rod 1504 is activated. The electric push rod 1504 pushes the trapezoidal clamping block 1505 to move, thereby causing the two guide plates 1506 to slide on the inner wall of the trapezoidal groove 1503, improving the stability of the trapezoidal clamping block 1505 during movement. The distance between the trapezoidal groove 1503 and the trapezoidal clamping block 1505 is adjusted to accommodate the size of the stainless steel bar. Then, the electric push rod 173 is activated, pushing the top plate 174 upward. The top plate 174 drives the guide plate 170 to slide upward along the inner wall of the mounting groove 172, driving the rectangular groove 175, so that the sliding sleeve 177 slides on the outer wall of the sliding rod 176 and compresses the spring 178. Thus, through the continuous lifting of the top plate 174, the supporting top groove 179 is driven upward. The supporting top groove 179 lifts the stainless steel bar upward and adjusts it to a suitable cutting height. Then, the servo motor 152 is activated, driving the bidirectional threaded rod 154 to rotate. The bidirectional threaded rod 154 drives the two sliding sleeves to rotate. Blocks 155 and 156 move closer together, and the movement of slider 155 drives connecting block 156, causing fixed block 157 to slide sliding sleeve 158 on the outer wall of sliding rod 159. This, in turn, drives the extension blocks 150 on both sides and fixed plate 1501, causing fixed frame 1502 to move. This causes the trapezoidal grooves 1503 on both sides to move closer to trapezoidal clamping blocks 1505, clamping and fixing the stainless steel rod. Anti-slip rubber pad 1507 can ensure close clamping of the round stainless steel rod, avoiding rigid damage to the surface of the rod, and also increase clamping friction. After clamping is completed, electric push rod 173 is activated. Electric push rod 173 drives top plate 174 to descend. Support top groove 179 will always be in contact with stainless steel rod under the action of spring 178. The outer wall of the device can support stainless steel bars of different diameters. Spring 178 buffers the impact of the falling material segment at the moment of cutting. Metal chips and coolant generated during cutting flow along the guide channel 171 and the chip guide inclined plate 122 to the filter screen 123. The chips are filtered and intercepted by the filter screen 123, and the filtered clean coolant is stored in the storage tank 111. It can be extracted and reused by the water pump 161 and the cutting structure 3. After cutting, the adjusting component 13 drives the two clamping components 15 to move away from each other, thereby moving the cleaning component 16 as a whole. When the cleaning component 16 moves, the gear 169 rolls along the toothed plate 126, driving the rotating rod 160 to rotate.Rotating rod 1601 drives rotating rod 1603 through meshing with conical teeth 1601 and 1602. Rotating rod 1603 then drives cleaning roller brush 1606 through meshing with conical teeth 1604 and 1605. By starting water pump 161, liquid is drawn from storage tank 111 by fixed pipe 162 and sprayed out from high-pressure nozzle 163 to flush the outer wall of chip guide inclined plate 122. At the same time, the rotating cleaning roller brush 1606 and scraper 165 clean the debris accumulated on top of filter screen 123 and the debris on the outer wall of chip guide inclined plate 122. Finally, the debris is discharged into the extraction trough 117 and filtered a second time through filter screen 118. The coolant falls into storage tank 111 for recycling, while the debris is trapped in the extraction trough. Inside the pull groove 117, workers only need to periodically pull out the pull groove 117 to clean and collect debris, making maintenance very convenient. When it is necessary to inspect or replace the clamping component 15 and the cleaning component 16, the clamping component 15 is moved in a direction away from each other, and then the push plate 138 is inserted into the mounting slot 142 and pushes the push groove 140. The push groove 140 drives the sliding sleeve 147 to slide along the outer wall of the sliding rod 146 and squeeze the spring 148. Then, the sliding sleeve 147 moves and drives the insert plate 149 to disengage from the inner wall of the slot 144, thereby releasing the limiting fixation of the fixing plate 145. The clamping component 15 and the cleaning component 16 can then be directly taken out of the positioning groove 143 of the mounting plate 141, completing quick disassembly and effectively improving the efficiency of inspection and replacement. The hydraulic push rod 31 is activated via the control panel 4 to push the mounting slot 32 downwards. Simultaneously, the servo motor 33 is activated to drive the drive plate 35 to rotate. The drive plate 35 drives the limit drive rod 37 to rotate via the belt 36. The limit drive rod 37 drives the saw disc 38 to rotate, thereby pushing the rotating saw disc 38 downwards to complete the cutting operation of the stainless steel bar. During the cutting process, the water pump 2 303 is activated. The water pump 2 303 draws coolant from the storage tank 111 through the fixed pipe 2 305 and delivers it to the high-pressure nozzle 2 301 through the connecting hose 302. This directly cools the saw disc 38 and the stainless steel bar at the cutting position and washes away the metal debris attached to the cutting position, ensuring smooth cutting operation. The coolant flows into the storage tank 111 below through the guide channel 171 for recycling.

[0033] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection" and "linkage" should be interpreted broadly, and can be mechanical or electrical connection, or internal connection between two components, or direct connection. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationship. When the absolute position of the described object changes, the relative positional relationship may change. Secondly: The accompanying drawings of the embodiments disclosed in this invention only involve the structures involved in the embodiments disclosed in this invention. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this invention can be combined with each other. The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A cutting device for producing stainless steel bars, comprising a fixing structure (1), characterized in that: The top of the fixed structure (1) is provided with a support frame (2), the middle position of the bottom of the support frame (2) is provided with a cutting structure (3), and the front side of the fixed structure (1) is provided with a control panel (4). The fixed structure (1) includes a collection component (11), a filter component (12) is provided on the top of the collection component (11), an adjustment component (13) is provided inside the filter component (12), four disassembly components (14) are provided inside the adjustment component (13), clamping components (15) are provided on the top of two of the disassembly components (14), cleaning components (16) are provided on the front and back sides of the two clamping components (15) that are far apart from each other, and a support component (17) is provided on the top of the adjustment component (13).

2. The cutting device for stainless steel bar production according to claim 1, characterized in that: The collection component (11) includes a liquid storage tank (111). The front and rear sides of the liquid storage tank (111) are fixedly connected with connecting grooves (112). The connecting grooves (112) are connected to the interior of the liquid storage tank (111). The top front and rear sides of the liquid storage tank (111) are provided with fixing grooves (113). The inner walls of the left and right fixing grooves (113) are provided with guide grooves (114) on the side away from each other. The inner walls of the fixing grooves (113) are fixedly connected with guide grooves (115). The inner walls of guide grooves (115) and guide grooves (114) are movably connected with guide plates (116). The two guide plates (116) are fixedly connected with a pull-out groove (117) on the side close to each other. The lower inner wall of the pull-out groove (117) is fixedly connected with a filter screen (118).

3. The cutting device for producing stainless steel bars according to claim 1, characterized in that: The filter assembly (12) includes two symmetrical mounting plates (121). A chip guide inclined plate (122) is fixedly connected to both the front and rear sides of the two mounting plates (121). A filter screen (123) is fixedly connected to the side of the two chip guide inclined plates (122) that is away from each other. The bottom of the filter screen (123) is fixedly connected to the top of the guide groove (115). A protective plate (124) is fixedly connected to the side of the filter screen (123) away from the chip guide inclined plate (122). The two protective plates (124)... The top of each of the two protective plates (124) is fixedly connected to a toothed plate (126) on the side that is far apart from each other. The top of each of the two protective plates (124) is provided with a trapezoidal plate (125) on the side that is close to each other. The left and right sides of the protective plate (124) are fixedly connected to a guide groove three (127). The inclined surface of the guide groove three (127) is fixedly connected to the inclined surface of the chip guide inclined plate (122). The bottom of the mounting plate one (121), the chip guide inclined plate (122), the protective plate (124), and the guide groove three (127) are fixedly connected to the top of the liquid storage tank (111).

4. The cutting device for stainless steel bar production according to claim 1, characterized in that: The adjustment assembly (13) includes a worktable (131), on the front side of which a servo motor (132) is fixedly mounted. A fixing sleeve (133) is fixedly connected to the middle position of the inner wall of the worktable (131). A bidirectional threaded rod (134) is movably connected to the inner wall of the fixing sleeve (133). The rear end of the bidirectional threaded rod (134) is rotatably connected to the inner wall of the worktable (131), and the front end of the bidirectional threaded rod (134) is fixedly connected to the output end of the servo motor (132). Two symmetrical sliders (135) are threaded to the outer wall of the threaded rod (134). A fixing plate (136) is fixedly connected to the bottom of the slider (135). Rectangular through holes (137) are opened on the left and right sides of the top of the worktable (131). Push plates (138) are fixedly connected to the front and rear sides of the rectangular through holes (137). The outer wall of the worktable (131) is fixedly connected to the top of the two mounting plates (121). The outer wall of the worktable (131) is fixedly connected to the outer wall of the chip guide inclined plate (122).

5. The cutting device for producing stainless steel bars according to claim 1, characterized in that: The disassembly assembly (14) includes a second mounting plate (141), an installation groove (142) is provided inside the second mounting plate (141), a positioning groove (143) is provided on the top of the second mounting plate (141), the positioning groove (143) communicates with the interior of the first mounting groove (142), a slot (144) is movably connected to the inner wall of the positioning groove (143), a fixing plate (145) is fixedly connected to the top of the slot (144), a sliding rod (146) is fixedly connected to the front and rear sides of the inner wall of the first mounting groove (142), and a sliding sleeve (146) is movably connected to the outer wall of the sliding rod (146). 147), the outer wall of the sliding rod (146) is fitted with a spring (148), the top of the sliding sleeve (147) is fixedly connected with a plug plate (149), the outer wall of the plug plate (149) is movably connected to the inner wall of the slot (144), the bottom of the sliding sleeve (147) is fixedly connected with a push groove (140), the outer wall of the push groove (140) is movably connected to the inner wall of the mounting groove (142), the front side of the push groove (140) is movably connected to the end of the push plate (138) away from the rectangular through hole (137), and the outer wall of the push plate (138) is movably connected to the inner wall of the mounting groove (142).

6. The cutting device for producing stainless steel bars according to claim 1, characterized in that: The clamping assembly (15) includes a second mounting groove (151), the bottom of which is fixedly connected to the top of a second mounting plate (141). A second servo motor (152) is fixedly mounted on the rear side of the second mounting groove (151). A second fixing sleeve (153) is fixedly connected to the middle position of the inner wall of the second mounting groove (151). A second bidirectional threaded rod (154) is movably connected to the inner wall of the second fixing sleeve (153). The front end of the second bidirectional threaded rod (154) is rotatably connected to the inner wall of the second mounting groove (151), and the rear end of the second bidirectional threaded rod (154) is connected to the servo motor. The output end of motor two (152) is fixedly connected. The outer wall of the bidirectional threaded rod two (154) is threaded with two symmetrical slider two (155). Connecting blocks (156) are fixedly connected to both the left and right sides of slider two (155). A fixing block (157) is fixedly connected to the side of the connecting block (156) away from slider two (155). A sliding sleeve two (158) is fixedly connected to the side of the fixing block (157) away from the connecting block (156). Sliding rod two (159) is movably connected to the inner wall of the front and rear sliding sleeve two (158). The slider two (155) and the connecting block (159) are connected to the inner wall of the sliding sleeve two (158). 6) The outer walls of the fixing block (157) and the sliding sleeve two (158) are movably connected to the inner wall of the mounting groove two (151). The front and rear ends of the sliding rod two (159) are fixedly connected to the inner wall of the mounting groove two (151). An extension block (150) is fixedly connected to the side of the front and rear fixing blocks (157) that is far apart from each other. A fixing plate three (1501) is fixedly connected to the side of the front and rear extension blocks (150) that is far apart from each other. A fixing bracket (1502) is fixedly connected to the top of the fixing plate three (1501). A fixing bracket (1502) is fixedly connected to the side of the two fixing brackets (1502) that is far apart from each other. Two trapezoidal grooves (1503) are symmetrically positioned. An electric push rod (1504) is fixedly installed on the inner wall of the trapezoidal groove (1503). A trapezoidal clamping block (1505) is fixedly connected to the output end of the electric push rod (1504). A guide plate (1506) is fixedly connected to the left and right sides of the bottom of the trapezoidal clamping block (1505). The guide plate (1506) is movably connected to the inner wall of the trapezoidal groove (1503). Anti-slip rubber pads (1507) are fixedly connected to the outer inclined surfaces of the trapezoidal groove (1503) and the trapezoidal clamping block (1505).

7. The cutting device for producing stainless steel bars according to claim 1, characterized in that: The cleaning assembly (16) includes a water pump (161), the inlet of which is fixedly connected to a fixed pipe (162), and the outlet of which is fixedly connected to a high-pressure nozzle (163). A mounting plate (164) is fixedly connected to the outer wall of the high-pressure nozzle (163). The top of the mounting plate (164) is fixedly connected to the bottom of the water pump (161), and the rear side of the mounting plate (164) is fixedly connected to the outer wall of the mounting groove (151). A scraper (165) is fixedly connected to the right side of the mounting plate (164), and the outer wall of the scraper (165) is movably connected to the outer wall of the chip guide inclined plate (122). 65) A concave mounting shell (166) is fixedly connected to the side away from mounting plate three (164). A fixed cylinder (167) is fixedly connected to the top right side of the concave mounting shell (166). A fixed shell (168) is fixedly connected to the top of the fixed cylinder (167). A gear (169) is provided on the right side of the fixed shell (168). The outer wall of the gear (169) meshes with the outer wall of the gear plate (126). A rotating rod one (160) is fixedly connected to the left end of the gear (169). The outer wall of the rotating rod one (160) is movably connected to the inner wall of the fixed shell (168). A conical tooth one (1601) is fixedly connected to the left end of the rotating rod one (160). 1) The outer wall of the conical tooth 2 (1602) is engaged with the inner wall of the conical tooth 2 (1602), and the inner wall of the conical tooth 2 (1602) is fixedly connected with the rotating rod 2 (1603). The top of the rotating rod 2 (1603) is rotatably connected to the inner wall of the fixed shell (168), the outer wall of the rotating rod 2 (1603) is movably connected to the inner wall of the fixed cylinder (167), and the bottom of the rotating rod 2 (1603) is rotatably connected to the inner wall of the concave mounting shell (166). The outer wall of the rotating rod 2 (1603) is fixedly connected with the conical tooth 3 (1604), and the outer wall of the conical tooth 3 (1604) is engaged with the conical tooth 4 (1605). The left side of the inner wall of the concave mounting shell (166) is rotatably connected with the cleaning roller brush (1606). The right end of the cleaning roller brush (1606) is fixedly connected to the left end of the conical tooth four (1605). The outer wall of the cleaning roller brush (1606) is movably connected to the top of the filter screen two (123). The bottom right side of the fixed shell (168) is fixedly connected to the fixed plate four (1607). The outer wall of the fixed plate four (1607) is movably connected to the inner wall of the trapezoidal plate (125). The outer wall of the fixed tube one (162) is fixedly connected to multiple support sleeves one (1608). The bottom of the support sleeve one (1608) is fixedly connected to the top of the fixed plate four (1607). The end of the fixed tube one (162) away from the water pump one (161) is movably connected to the inside of the connecting groove (112).

8. A cutting device for producing stainless steel bars according to claim 1, characterized in that: The support assembly (17) includes a flow guide channel (171), the bottom of which is fixedly connected to the middle position of the top of the workbench (131). Mounting slots (172) are fixedly connected to both the front and rear sides of the flow guide channel (171). The bottom of the mounting slots (172) is fixedly connected to the top of the workbench (131). An electric push rod (173) is fixedly installed on the inner wall of the mounting slot (172). A top plate (174) is fixedly connected to the output end of the electric push rod (173). The top of the top plate (174) is fixedly connected to both the left and right sides of its top. A rectangular groove (175) is connected to the upper and lower sides of the inner wall of the rectangular groove (175). A sliding rod three (176) is fixedly connected to the upper side of the outer wall of the sliding rod three (176). A sliding sleeve three (177) is movably connected to the upper side of the outer wall of the sliding rod three (176). A spring two (178) is sleeved on the lower side of the outer wall of the sliding rod three (176). A support top groove (179) is fixedly connected to the side of the two sliding sleeves three (177) that are close to each other. A guide plate three (170) is fixedly connected to the left and right sides of the bottom of the top plate (174). The outer wall of the guide plate three (170) is movably connected to the inner wall of the mounting groove three (172).

9. A cutting device for producing stainless steel bars according to claim 1, characterized in that: The cutting structure (3) includes a hydraulic push rod (31), the output end of which is fixedly connected to a mounting groove four (32), the top of which is fixedly connected to the bottom of the support frame (2), a servo motor three (33) is fixedly installed on the inner wall of the mounting groove four (32), a support sleeve two (34) is fixedly connected to the bottom of the mounting groove four (32), a drive disk (35) is fixedly connected to the output end of the servo motor three (33), a belt (36) is fitted on the outer wall of the drive disk (35), a limit drive rod (37) is fitted on the other end of the inner wall of the belt (36), the rear side of the outer wall of the limit drive rod (37) is movably connected to the inner wall of the support sleeve two (34), a saw disc (38) is fixedly connected to the rear end of the limit drive rod (37), a protective shell (39) is fixedly connected to the rear side of the mounting groove four (32), and the outer wall of the saw disc (38) is fixedly connected to the saw disc (38). The protective shell (39) is movably connected to the inner wall. The protective shell (39) is fixedly connected to the left and right sides of the outer wall. The high-pressure nozzle (301) is fixedly connected to the inner wall of the mounting plate (30). The high-pressure nozzle (301) is fixedly connected to the top of the high-pressure nozzle (301). The end of the connecting hose (302) away from the high-pressure nozzle (301) is fixedly connected to the water pump (303). The bottom of the water pump (303) is fixedly connected to the support block (304). The outer wall of the support block (304) is fixedly connected to the inner wall of the trapezoidal plate (125). The water inlet end of the water pump (303) is fixedly connected to the fixed pipe (305). The outer wall of the fixed pipe (305) is fixedly connected to multiple support sleeves (306). The outer wall of the support sleeves (306) is fixedly connected to the outer wall of the protective plate (124) and the liquid storage tank (111).

10. A cutting method for a cutting device for stainless steel bar production, applicable to the cutting device for stainless steel bar production as described in any one of claims 1-9, characterized in that: Includes the following steps: Step 1: Place the stainless steel bar to be cut on the top of the support top groove (179), start the electric push rod 2 (173), and then support the top groove (179) so that the stainless steel bar to be cut moves to a suitable height, completing the position preparation before cutting. Step 2: Start the servo motor 1 (132) to drive the two clamping components (15) to move to adapt to the length of the stainless steel bar. Start the electric push rod 1 (1504) to push the trapezoidal clamping block (1505) to move. Adjust the distance between the trapezoidal clamping block (1505) and the trapezoidal groove (1503) to adapt to the diameter of the stainless steel bar. Start the servo motor 1 (132) to make the clamping components (15) move away from each other. This allows the clamping components (15) and the cleaning components (16) to be disassembled and maintained. Step 3: Start servo motor 2 (152) to fix the stainless steel rod; Step 4: Start the hydraulic push rod (31), start the servo motor three (33), the saw disc (38) rotates and moves downward to cut the stainless steel bar, and start the water pump two (303) to cool the cutting position; Step 5: As the cleaning component (16) moves along with the whole, it drives the cleaning roller (1606) to rotate, and at the same time, water pump one (161) is started to clean up the debris after cutting.

Images