High-temperature alloy cutting machining device and machining process thereof

Abstract

The invention relates to the technical field of cutting machining, in particular to a high-temperature alloy cutting machining device and a machining process thereof.The high-temperature alloy cutting machining device comprises a cutting rack, a saw cutting assembly and a slow release assembly, a transverse adjusting assembly is movably arranged at the top of the cutting rack and comprises a transverse adjusting carrier plate, and a longitudinal advancing assembly is movably arranged at the top of the transverse adjusting carrier plate; the longitudinal advancing assembly comprises a saw cutting frame located on the top of the transverse adjusting carrier plate, and a saw cutting assembly is arranged on the top of the cutting rack. The driving vertical shaft rotates to drive the swash plate to rotate through the connecting sleeve, and the connecting sleeve and the driving vertical shaft have the torsion limiting effect through the multiple key grooves and the multiple key blocks, so that mutual torsion cannot occur between the driving vertical shaft and the connecting sleeve, and the swash plate rotates to stir the two pull pins up and down in a reciprocating mode; when the two pulling pins are pulled up and down, the bow frame and the saw blade are driven to swing up and down together, so that high-temperature alloy is sawed, the high-temperature alloy sawing machine can be suitable for cutting alloy with large shapes, and the limitation range is large.

Description

Technical Field

[0001] The invention relates to the technical field of cutting processing, in particular to a high-temperature alloy cutting processing device and a processing technology thereof. Background Art

[0002] Alloy is a substance with metallic properties that is synthesized by two or more metals and metals or non-metals through a certain method. It is generally obtained by melting into a uniform liquid and solidifying. According to the number of constituent elements, it can be divided into binary alloys, ternary alloys and multi-element alloys. Due to the high strength of alloy materials, they are widely used. When installing alloy materials, cutting devices are usually required to cut them according to the specifications required for installation; According to a Chinese patent with application publication number CN117620289A, a multi-angle cutting device for processing ferromanganese alloy is disclosed. By setting a cutting mechanism, the groove cut by the ferromanganese alloy steel plate can be calibrated using a calibration ruler, so that after the ferromanganese alloy steel plate is turned over, the cutting disc and the cutting groove of the ferromanganese alloy steel plate can be ensured to be in the same straight line, thereby ensuring the accuracy of the cutting. However, the above-mentioned cutting device is not suitable for cutting larger alloy materials, and because it needs to be turned over for secondary cutting, it is more cumbersome to use. At the same time, the secondary cutting cannot accurately guarantee the consistency with the first cut mark, resulting in an unsmooth cut surface. For this reason, we propose a high-temperature alloy cutting and processing device and its processing technology to solve the above-mentioned technical problems. Summary of the invention

[0003] The present invention provides the following technical solution: a high-temperature alloy cutting and processing device, comprising a cutting frame, a sawing assembly and a slow-release assembly, wherein a lateral adjustment assembly is movably provided on the top of the cutting frame, wherein the lateral adjustment assembly comprises a lateral adjustment carrier plate, wherein a longitudinal travel assembly is movably provided on the top of the lateral adjustment carrier plate, wherein the longitudinal travel assembly comprises a sawing frame located on the top of the lateral adjustment carrier plate, and wherein a sawing assembly is provided on the top of the cutting frame; The sawing assembly comprises a bow frame slidably mounted inside the sawing frame, saw blades are fixedly mounted at both ends of the bow frame, two pull pins distributed up and down are fixedly mounted on the middle of a side of the bow frame away from the saw blade, the sawing assembly also comprises a driving vertical shaft, a connecting sleeve is sleeved on the outer wall of the driving vertical shaft, an inclined plate is fixedly mounted on the outer wall of the connecting sleeve, the inclined plate is located between the upper and lower pull pins, and a slow-release assembly is provided on the lower part of the outer wall of the driving vertical shaft; The slow-release assembly includes a center wheel fixedly installed on the lower part of the outer wall of the driving vertical shaft, the outer wall of the center wheel is rotatably installed with an outer ring wheel, the inner wall of the outer ring wheel is provided with an annular groove, a plurality of positioning rods distributed at equal angles are fixedly installed between the top wall and the bottom wall of the annular groove, the outer wall of the center wheel is provided with a plurality of mounting grooves distributed at equal angles, an axle pin is rotatably installed between the top wall and the bottom wall of the mounting groove, a shift bar is fixedly installed on the outer wall of the axle pin, the outer wall of the shift bar is abutted against the outer wall of the positioning rod, a reset plate is fixedly installed on the side of the outer wall of the axle pin away from the shift bar, V-shaped spring clips are fixedly installed on both side surfaces of the reset plate, one end of the V-shaped spring clip away from the reset plate is fixedly connected to the inner wall of the mounting groove, and a traveling gear is fixedly installed on the outer wall of the outer ring wheel, and the slow-release assembly also includes a rack fixedly installed on the top of the transverse adjustment carrier plate.

[0004] As a preferred solution of the present invention, two transverse adjustment sliders distributed front and back are fixedly installed on the bottom of the transverse adjustment carrier plate, two transverse adjustment straight rails distributed front and back are fixedly installed on the top of the cutting frame, and the transverse adjustment sliders are slidably installed on the periphery of the transverse adjustment straight rails, and support plates are fixedly installed on the left and right sides of the sawing frame, and a base is jointly fixedly installed on the bottom of the two support plates, and two longitudinal sliding blocks distributed left and right are fixedly installed on the bottom of the base, and two longitudinal straight rails distributed left and right are fixedly installed on the top of the transverse adjustment carrier plate, and the longitudinal sliding blocks are slidably installed on the periphery of the longitudinal straight rails.

[0005] As a preferred solution of the present invention, the top right end of the transverse adjustment carrier plate is penetrated by two fastening thread holes distributed front and back, the fastening thread holes are located at the top of the transverse adjustment straight rail, and the fastening thread holes pass through the transverse adjustment slider, the internal threads of the fastening thread holes are connected with fastening bolts, and the bottom of the fastening bolts abuts against the top of the transverse adjustment straight rail.

[0006] As a preferred solution of the present invention, the driving vertical shaft movably passes through the top and the bottom of the base, the traveling gear is located at the bottom of the base, and the traveling gear is meshed with the rack.

[0007] As a preferred solution of the present invention, the inner wall of the connecting sleeve is provided with a plurality of key slots distributed at equal angles, and a plurality of key blocks distributed at equal angles are fixedly installed in the middle of the outer wall of the driving vertical shaft, the specifications of the key blocks are matched with the specifications of the key slots, and the outer wall of the key block is slidably connected with the inner wall of the key slot.

[0008] As a preferred solution of the present invention, two adapter rings distributed up and down are rotatably installed on the outer wall of the driving vertical shaft, the two adapter rings are symmetrically distributed up and down about the key block, and the side surfaces of the two adapter rings that are close to each other are fixedly installed with return springs, the return springs are located on the periphery of the driving vertical shaft, and the ends of the two return springs that are close to each other are fixedly connected to the top and bottom of the connecting sleeve respectively.

[0009] As a preferred solution of the present invention, a power motor is fixedly installed on the back of the sawing frame, a driving groove wheel is fixedly installed on the output shaft of the power motor, a driven groove wheel is fixedly installed on the upper part of the outer wall of the driving vertical shaft, and at least one V-belt is commonly sleeved between the driven groove wheel and the driving groove wheel.

[0010] As a preferred solution of the present invention, a positioning component is provided on the top of the cutting frame, and the positioning component includes two cutting tables distributed on the left and right, the two cutting tables are installed on the top of the cutting frame, a support plate is fixedly installed on the top of the side surface where the two cutting tables are close to each other, and two tensioning frames distributed front and back are fixedly installed on the top of the two cutting tables, an inner screw tube is fixedly installed on the end of the tensioning frame away from the cutting table, the internal thread of the inner screw tube is connected to a positioning screw, a pressure plate is fixedly installed on the bottom of the positioning screw, and a crank handle is fixedly installed on the upper part of the outer wall of the positioning screw.

[0011] As a preferred solution of the present invention, the positioning component also includes two T-slots opened on the top of the cutting machine frame, the two T-slots are distributed in parallel front and back, the bottom of the cutting table is penetrated by two screw holes distributed front and back, a guide block is slidably installed inside the T-slot, a locking stud is fixedly installed on the top of the guide block, the locking stud passes through the interior of the screw hole, and a butterfly nut is spirally screwed on the outer wall of the locking stud, and the bottom of the butterfly nut abuts against the surface of the cutting table.

[0012] A processing technology of a high-temperature alloy cutting processing device includes the following steps: S1. Fix the high temperature alloy by positioning components; S2. By adjusting the position of the lateral adjustment carrier plate left and right, the longitudinal travel assembly and the sawing assembly are driven to adjust left and right to adjust the cutting position; S3, the output shaft of the power motor drives the active groove wheel to rotate, and further drives the driving vertical shaft to rotate through the connection between the V-belt and the driven groove wheel. The driving vertical shaft rotation drives the swash plate to rotate through the connecting sleeve, and the two pull pins are moved up and down, thereby driving the bow frame and the saw blade to swing back and forth up and down to cut the high-temperature alloy; S4. The central wheel and the outer ring wheel are driven to rotate by driving the vertical shaft to rotate. The outer ring wheel rotates to drive the travel gear to rotate, so that the travel gear rolls forward along the rack, thereby moving the longitudinal travel component and the sawing component forward to cut the high-temperature alloy in a straight line.

[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. In the present invention, the swash plate is driven to rotate through the connecting sleeve by driving the vertical shaft to rotate, and a plurality of key slots and a plurality of key blocks are provided between the connecting sleeve and the driving vertical shaft to limit the torsion, so that there is no mutual torsion between the driving vertical shaft and the connecting sleeve. The rotation of the swash plate moves the two pull pins up and down reciprocatingly, and the bow frame and the saw blade are driven to swing up and down during the movement of the two pull pins up and down, so as to saw the high-temperature alloy. It can be suitable for cutting some larger alloys, and the limitation range is relatively large.

[0014] 2. In the present invention, during the sawing process of the high-temperature alloy, if interference occurs between the teeth of the saw blade and the high-temperature alloy, resulting in the saw blade being unable to move up and down, that is, the bow frame being unable to move up and down, the reaction force of the two pull pins on the inclined plate causes the connecting sleeve to slide along the outer wall of the driving vertical shaft, and the multiple key slots and the multiple key blocks slide off, while the two reset springs are elastically deformed. Due to the sliding of the key slots and the key blocks, the torque effect of the driving vertical shaft on the connecting sleeve is released, that is, the driving vertical shaft idles inside the connecting sleeve, thereby interrupting the torque input to the connecting sleeve and avoiding damage to the teeth of the saw blade.

[0015] 3. In the present invention, the driving vertical axis will also drive the center wheel to rotate together. The rotation of the center wheel drives the shift bar, the reset plate and the V-shaped spring piece to rotate together through the shaft pin. The rotation of the shift bar sweeps the outer wall of the positioning rod, and further drives the outer ring wheel together with the travel gear to rotate. Due to the meshing action of the travel gear and the rack, the travel gear will roll forward along the rack surface during rotation. The travel gear rolls forward along the rack surface and drives the saw frame to move together. The forward movement of the saw frame further drives the bow frame and the saw blade to move together, thereby performing linear cutting on the high-temperature alloy.

[0016] 4. In the present invention, since the forward sawing movement speed of the saw blade is limited, the traveling gear and the outer ring wheel will not rotate continuously. Therefore, during the rotation of the center wheel, the lever bar is driven to rotate together through the shaft pin. Since the outer ring wheel will not rotate, the positioning rod will not rotate either. When the lever bar contacts the positioning rod, the reaction force of the positioning rod causes the lever bar and the shaft pin to rotate along the transition position with the mounting groove, so that the lever bar slides from the surface of the positioning rod, releasing the sweeping force of the lever bar on the positioning rod. Therefore, the center wheel will not continuously drive the outer ring wheel to rotate, that is, the saw blade will not continuously move forward, avoiding excessive force on the saw blade and causing breakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 For the present invention Figure 1 Schematic diagram of the local structure; Figure 3 It is a structural schematic diagram of the positioning component in the present invention; Figure 4 It is a schematic diagram of the structure of the lateral adjustment component and the longitudinal travel component in the present invention; Figure 5 It is a schematic cross-sectional structure diagram of the sawing frame in the present invention; Figure 6 It is a schematic diagram of the unfolded structure of the driving vertical shaft and the connecting sleeve in the present invention; Figure 7 It is a schematic diagram of the side cross-section structure of the outer ring wheel in the present invention; Figure 8 It is a schematic diagram of the top cross-section structure of the center wheel and the outer ring wheel in the present invention; Fig. 9 For the present invention Figure 8 Schematic diagram of the enlarged structure of part A.

[0018] In the figure: 100, cutting frame; 200, transverse adjustment assembly; 201, transverse adjustment carrier plate; 202, transverse adjustment slider; 203, transverse adjustment straight rail; 204, fastening thread hole; 205, fastening bolt; 300, longitudinal travel assembly; 301, sawing frame; 302, support plate; 303, bottom platform; 304, longitudinal slide block; 305, longitudinal travel straight rail; 400, sawing assembly; 401, bow frame; 402, saw blade; 403, pull pin; 404, driving vertical shaft; 405, connecting sleeve; 406, inclined plate; 407, keyway; 408, key block; 409, adapter ring; 4010, reset spring; 4011, power motor; 4012 , active groove wheel; 4013, driven groove wheel; 4014, V-belt; 500, positioning component; 501, T-slot; 502, cutting table; 503, support plate; 504, tensioning frame; 505, inner screw tube; 506, positioning screw; 507, pressure plate; 508, crank handle; 509, screw hole; 5010, locking stud; 5011, guide block; 5012, butterfly nut; 600, slow release assembly; 601, center wheel; 602, outer ring wheel; 603, ring groove; 604, positioning rod; 605, placement groove; 606, shaft pin; 607, pulley; 608, reset plate; 609, V-shaped spring; 6010, travel gear; 6011, rack. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0020] See also Figure 1-Figure 9 The technical solution provided by the present invention specifically includes the following embodiments: Embodiment 1: A high-temperature alloy cutting and processing device comprises a cutting frame 100, a sawing assembly 400 and a slow-release assembly 600. A lateral adjustment assembly 200 is movably provided on the top of the cutting frame 100. The lateral adjustment assembly 200 comprises a lateral adjustment carrier plate 201. A longitudinal travel assembly 300 is movably provided on the top of the lateral adjustment carrier plate 201. The longitudinal travel assembly 300 comprises a sawing frame 301 located on the top of the lateral adjustment carrier plate 201. A sawing assembly 400 is provided on the top of the cutting frame 100. The sawing assembly 400 includes a bow frame 401 slidably mounted inside the sawing frame 301, saw blades 402 are fixedly mounted at both ends of the bow frame 401, two pull pins 403 distributed up and down are fixedly mounted in the middle of a side of the bow frame 401 away from the saw blade 402, the sawing assembly 400 also includes a driving vertical shaft 404, the outer wall of the driving vertical shaft 404 is sleeved with a connecting sleeve 405, an inclined plate 406 is fixedly mounted on the outer wall of the connecting sleeve 405, and the inclined plate 406 is located between the upper and lower pull pins 403, a power motor 4011 is fixedly mounted on the back of the sawing frame 301, a driving groove wheel 4012 is fixedly mounted on the output shaft of the power motor 4011, a driven groove wheel 4013 is fixedly mounted on the upper part of the outer wall of the driving vertical shaft 404, and at least one V-belt 4014 is sleeved between the driven groove wheel 4013 and the driving groove wheel 4012; Two transverse adjustment sliders 202 distributed front and back are fixedly installed at the bottom of the transverse adjustment carrier 201, two transverse adjustment straight rails 203 distributed front and back are fixedly installed at the top of the cutting frame 100, and the transverse adjustment sliders 202 are slidably installed on the periphery of the transverse adjustment straight rails 203. Support plates 302 are fixedly installed on the left and right sides of the sawing frame 301, and a bottom platform 303 is fixedly installed on the bottom of the two support plates 302. Two longitudinal sliding blocks 304 distributed left and right are fixedly installed at the bottom of the bottom platform 303. Two longitudinal straight rails 305 distributed left and right are fixedly installed on the top of the transverse adjustment carrier 201, and the longitudinal sliding blocks 304 are slidably installed on the periphery of the longitudinal straight rails 305. The top right end of the transverse adjustment carrier 201 is penetrated by two fastening holes 204 distributed front and back, the fastening holes 204 are located at the top of the transverse adjustment straight rail 203, and the fastening holes 204 pass through the transverse adjustment slider 202, and the internal threads of the fastening holes 204 are connected with fastening bolts 205, and the bottom of the fastening bolts 205 abuts against the top of the transverse adjustment straight rail 203.

[0021] Specifically, in this embodiment, after the high-temperature alloy is fixed, the two front and rear fastening bolts 205 are loosened, and the transverse adjustment carrier 201 can be slid left and right. The transverse adjustment carrier 201 can ensure that the transverse adjustment carrier 201 moves left and right more stably through the precise sliding guidance of the two front and rear transverse adjustment sliders 202 and the two front and rear transverse adjustment straight rails 203. The left and right movement of the transverse adjustment carrier 201 further drives the sawing frame 301 and the sawing assembly 400 to move together as a whole, thereby adjusting the cutting position of the high-temperature alloy. After the cutting position is adjusted, the two fastening bolts 205 are tightened again to prevent the transverse adjustment carrier 201 from moving again. After the cutting position is adjusted, the power motor is started. The machine 4011 drives the active groove wheel 4012 to rotate through the output shaft of the power motor 4011, and further drives the driven groove wheel 4013 to rotate together with the driving vertical shaft 404 through the V-belt 4014. The driving vertical shaft 404 rotates and drives the inclined plate 406 to rotate through the connecting sleeve 405. The connecting sleeve 405 and the driving vertical shaft 404 are provided with a plurality of key slots 407 and a plurality of key blocks 408 for torque limiting. Therefore, there is no mutual twisting between the driving vertical shaft 404 and the connecting sleeve 405. The rotation of the inclined plate 406 reciprocates the two pull pins 403 up and down. During the up and down movement of the two pull pins 403, the bow frame 401 and the saw blade 402 are driven to swing up and down together, thereby sawing the high-temperature alloy.

[0022] Embodiment 2: A slow-release assembly 600 is provided at the lower portion of the outer wall of the driving vertical shaft 404. The slow-release assembly 600 includes a center wheel 601 fixedly installed at the lower portion of the outer wall of the driving vertical shaft 404. An outer ring wheel 602 is rotatably installed on the outer wall of the center wheel 601. An inner wall of the outer ring wheel 602 is provided with an annular groove 603. A plurality of positioning rods 604 distributed at equal angles are fixedly installed between the top wall and the bottom wall of the annular groove 603. A plurality of placement grooves 605 distributed at equal angles are provided on the outer wall of the center wheel 601. An axle pin 606 is rotatably installed between the top wall and the bottom wall of the placement groove 605. A shifting bar 607 is fixedly installed on the outer wall of the axle pin 606. The outer wall of the shifting bar 607 is connected to the positioning rod 604. The outer wall of the rod 604 is abutted, and a reset plate 608 is fixedly installed on the side of the outer wall of the shaft pin 606 away from the shift bar 607, and V-shaped spring pieces 609 are fixedly installed on both side surfaces of the reset plate 608. One end of the V-shaped spring piece 609 away from the reset plate 608 is fixedly connected to the inner wall of the mounting groove 605, and a traveling gear 6010 is fixedly installed on the outer wall of the outer ring wheel 602. The slow-release assembly 600 also includes a rack 6011 fixedly installed on the top of the lateral adjustment carrier plate 201, driving the vertical shaft 404 to move through the top and the bottom of the base 303, and the traveling gear 6010 is located at the bottom of the base 303, and the traveling gear 6010 is meshed with the rack 6011.

[0023] Specifically, in this embodiment, the driving vertical shaft 404 will also drive the center wheel 601 to rotate together, and the rotation of the center wheel 601 drives the lever 607, the reset plate 608 and the V-shaped spring piece 609 to rotate together through the shaft pin 606. The lever 607 rotates to sweep the outer wall of the positioning rod 604, further driving the outer ring wheel 602 and the travel gear 6010 to rotate. Due to the meshing action of the travel gear 6010 and the rack 6011, the travel gear 6010 will roll forward along the surface of the rack 6011 during its rotation. The saw frame 301 is driven to move together, and the saw frame 301 moves forward through the two support plates 302 to drive the two longitudinal slide blocks 304 to slide along the two longitudinal straight rails 305. Due to the sliding guide effect of the longitudinal slide blocks 304 and the longitudinal straight rails 305, it can ensure that the support plates 302 and the saw frame 301 move forward more stably, and the forward movement of the saw frame 301 further drives the bow frame 401 and the saw blade 402 to move together, so as to perform linear cutting on the high-temperature alloy. As the driving vertical shaft 404 drives the central wheel 601 to rotate continuously, the forward sawing movement of the saw blade 402 The moving speed of the cutting is limited, so the traveling gear 6010 and the outer ring wheel 602 will not rotate continuously. Therefore, during the rotation of the center wheel 601, the lever 607 is driven to rotate together through the shaft pin 606. Since the outer ring wheel 602 does not rotate, the positioning rod 604 does not rotate either. When the lever 607 contacts the positioning rod 604, the reaction force of the positioning rod 604 causes the lever 607 and the shaft pin 606 to rotate along the transition position with the placement groove 605, so that the lever 607 slides off the surface of the positioning rod 604, releasing the lever 607 from the positioning rod 604. The sweeping force acts, therefore, on the center wheel 601 and does not continuously drive the outer ring wheel 602 to rotate, that is, the saw blade 402 does not continuously move forward, to prevent the saw blade 402 from being broken due to excessive force, and the rotation of the shaft pin 606 further drives the reset plate 608 to rotate together, causing the two V-shaped spring pieces 609 connected to the reset plate 608 to undergo elastic deformation, and when the selector bar 607 is separated from the positioning rod 604, the rebound force of the V-shaped spring piece 609 acts on the reset plate 608, the shaft pin 606 and the selector bar 607 to reverse and reset, waiting for the selector bar 607 to contact the positioning rod 604 next time.

[0024] Embodiment 3: The inner wall of the connecting sleeve 405 is provided with a plurality of key slots 407 distributed at equal angles, and a plurality of key blocks 408 distributed at equal angles are fixedly installed in the middle of the outer wall of the driving vertical shaft 404. The specifications of the key blocks 408 are adapted to the specifications of the key slots 407, and the outer wall of the key blocks 408 is slidably connected to the inner wall of the key slots 407; Two adapter rings 409 distributed up and down are rotatably installed on the outer wall of the driving vertical shaft 404. The two adapter rings 409 are symmetrically distributed up and down about the key block 408, and the side surfaces of the two adapter rings 409 that are close to each other are fixedly installed with return springs 4010. The return springs 4010 are located on the periphery of the driving vertical shaft 404, and the ends of the two return springs 4010 that are close to each other are fixedly connected to the top and bottom of the connecting sleeve 405 respectively.

[0025] Specifically, in the present embodiment, during the sawing process of the high-temperature alloy, if interference occurs between the teeth of the saw blade 402 and the high-temperature alloy, resulting in the saw blade 402 being unable to move up and down, that is, the bow frame 401 is unable to move up and down, and the reaction force of the two pull pins 403 on the inclined plate 406 causes the connecting sleeve 405 to slide along the outer wall of the driving vertical shaft 404, and the multiple key slots 407 and the multiple key blocks 408 slide apart, while the two return springs 4010 are elastically deformed. Due to the sliding of the key slots 407 and the key blocks 408, the torque effect of the driving vertical shaft 404 on the connecting sleeve 405 is released, that is, the driving vertical shaft 404 idles inside the connecting sleeve 405, thereby interrupting the torque input to the connecting sleeve 405 and avoiding damage to the teeth of the saw blade 402.

[0026] Embodiment 4: A positioning component 500 is provided on the top of the cutting frame 100, and the positioning component 500 includes two cutting tables 502 distributed on the left and right. The two cutting tables 502 are installed on the top of the cutting frame 100, and a support plate 503 is fixedly installed on the top of the side surface close to the two cutting tables 502, and two tensioning frames 504 distributed front and back are fixedly installed on the top of the two cutting tables 502, and an inner screw tube 505 is fixedly installed on the end of the tensioning frame 504 away from the cutting table 502, and the inner thread of the inner screw tube 505 is connected with a positioning screw 506, and a pressure plate 507 is fixedly installed on the bottom of the positioning screw 506, and a crank handle 508 is fixedly installed on the upper part of the outer wall of the positioning screw 506; The positioning component 500 also includes two T-slots 501 opened on the top of the cutting machine frame 100, and the two T-slots 501 are distributed parallel to each other in the front and back directions. The bottom of the cutting table 502 is penetrated by two screw holes 509 distributed in the front and back directions. A guide block 5011 is slidably installed inside the T-slot 501, and a locking stud 5010 is fixedly installed on the top of the guide block 5011. The locking stud 5010 passes through the interior of the screw hole 509, and a butterfly nut 5012 is spirally screwed on the outer wall of the locking stud 5010, and the bottom of the butterfly nut 5012 abuts against the surface of the cutting table 502.

[0027] Specifically, the present embodiment adjusts the distance between the left and right support plates 503 to facilitate the fixation of high-temperature alloys of different lengths. Specifically, by loosening the butterfly nut 5012, the bottom of the butterfly nut 5012 releases the fastening effect on the cutting table 502, and then the position of the cutting table 502 can be adjusted left and right. During the adjustment of the cutting table 502 left and right, the guide block 5011 is driven to move along the inside of the T-slot 501 through the connection between the screw hole 509 and the locking stud 5010, and the movement of the cutting table 502 directly drives the support plate 503 to move together. When the distance between the left and right support plates 503 is equal to After the length of the high-temperature alloy to be cut is matched, the butterfly nut 5012 is tightened and the cutting table 502 is locked again to prevent the cutting table 502 from moving unnecessarily. Subsequently, the two ends of the high-temperature alloy to be cut are placed on the top of the left and right support plates 503 respectively, and the positioning screws 506 are driven to rotate by turning the crank handles 508, so that the positioning screws 506 are screwed downward along the inner wall of the inner screw tube 505, and the pressure plate 507 is driven to move downward together, so that the high-temperature alloy is firmly fixed under the upper and lower clamping action of the support plate 503 and the pressure plate 507 to prevent displacement during the cutting process and affect the cutting accuracy.

[0028] A processing technology of a high-temperature alloy cutting processing device includes the following steps: S1, fixing the high temperature alloy by the positioning component 500; S2, by adjusting the position of the lateral adjustment carrier 201 left and right, the longitudinal travel assembly 300 and the sawing assembly 400 are driven to adjust left and right to adjust the cutting position; S3, the output shaft of the power motor 4011 drives the active groove wheel 4012 to rotate, and further drives the driving vertical shaft 404 to rotate through the connection between the V-belt 4014 and the driven groove wheel 4013. The driving vertical shaft 404 rotates and drives the swash plate 406 to rotate through the connecting sleeve 405, and the two pull pins 403 are moved up and down, thereby driving the bow frame 401 and the saw blade 402 to swing back and forth up and down to cut the high-temperature alloy; S4. The central wheel 601 and the outer ring wheel 602 are driven to rotate by driving the vertical shaft 404. The outer ring wheel 602 rotates to drive the travel gear 6010 to rotate, so that the travel gear 6010 rolls forward along the rack 6011, thereby moving the longitudinal travel component 300 and the sawing component 400 forward to cut the high-temperature alloy in a straight line.

[0029] When a high-temperature alloy cutting and processing device of the present invention is working, the distance between the left and right support plates 503 is first adjusted to facilitate the fixing of high-temperature alloys of different lengths. Specifically, by loosening the butterfly nut 5012, the bottom of the butterfly nut 5012 releases the fastening effect on the cutting table 502, and then the position of the cutting table 502 can be adjusted left and right. During the adjustment of the cutting table 502 left and right, the guide block 5011 is driven to move along the inside of the T-slot 501 through the connection between the screw hole 509 and the locking stud 5010, and the movement of the cutting table 502 directly drives the support plate 503 to move together. When the distance between the left and right support plates 503 is After the distance between the two ends of the high-temperature alloy to be cut matches the length of the high-temperature alloy to be cut, the butterfly nut 5012 is tightened to lock the cutting table 502 again to prevent the cutting table 502 from moving unnecessarily. Subsequently, the two ends of the high-temperature alloy to be cut are placed on the top of the left and right supporting plates 503 respectively, and the positioning screws 506 are driven to rotate by turning the respective crank handles 508, so that the positioning screws 506 are screwed downward along the inner wall of the inner screw tube 505, and the pressure plate 507 is driven to move downward together, so that the high-temperature alloy is firmly fixed under the upper and lower clamping action of the supporting plate 503 and the pressure plate 507, so as to prevent displacement during the cutting process and affect the cutting accuracy; After the high-temperature alloy is fixed, the two front and rear fastening bolts 205 are loosened, and the transverse adjustment carrier plate 201 can be slid left and right. The transverse adjustment carrier plate 201 can ensure more stable left and right movement through the precise sliding guide of the two front and rear transverse adjustment sliders 202 and the two front and rear transverse adjustment straight rails 203. The left and right movement of the transverse adjustment carrier plate 201 further drives the sawing frame 301 and the sawing assembly 400 to move together as a whole, thereby adjusting the cutting position of the high-temperature alloy. After adjusting the cutting position, the two fastening bolts 205 are tightened again to prevent the transverse adjustment carrier plate 201 from moving again. After adjusting the cutting position, the power motor 4011 is started, and the output shaft of the power motor 4011 drives the active groove wheel 4012 to rotate, and further drives the driven groove wheel 4013 and the driving vertical shaft 404 to rotate through the V-belt 4014. The driving vertical shaft 404 rotates and drives the inclined plate 406 to rotate through the connecting sleeve 405. The connecting sleeve 405 and the driving vertical shaft 404 are provided with a plurality of key slots 407 and a plurality of key blocks 408 for torque limiting. Therefore, there is no mutual twisting between the driving vertical shaft 404 and the connecting sleeve 405. The rotation of the inclined plate 406 reciprocates the two pull pins 403 up and down. During the up and down movement of the two pull pins 403, the bow frame 401 and the saw blade 402 are driven to swing up and down together, thereby During sawing, if the saw blade 402 is unable to move up and down due to interference between the teeth and the high temperature alloy, that is, the bow frame 401 is unable to move up and down, the reaction force of the two pull pins 403 on the inclined plate 406 causes the connecting sleeve 405 to slide along the outer wall of the driving vertical shaft 404, and the multiple key slots 407 and the multiple key blocks 408 slide away, and the two return springs 4010 are elastically deformed. Due to the sliding of the key slots 407 and the key blocks 408, the torsional effect of the driving vertical shaft 404 on the connecting sleeve 405 is released, that is, the driving vertical shaft 404 idles inside the connecting sleeve 405, thereby interrupting the torque input to the connecting sleeve 405 and avoiding damage to the teeth of the saw blade 402; The driving vertical shaft 404 also drives the center wheel 601 to rotate during the rotation. The rotation of the center wheel 601 drives the lever 607, the reset plate 608 and the V-shaped spring 609 to rotate together through the shaft pin 606. The lever 607 rotates to sweep the outer wall of the positioning rod 604, further driving the outer ring wheel 602 and the travel gear 6010 to rotate. Due to the meshing action of the travel gear 6010 and the rack 6011, the travel gear 6010 rolls forward along the surface of the rack 6011 during the rotation. The travel gear 6010 rolls forward along the surface of the rack 6011 and drives the saw frame 301 moves together, the sawing frame 301 moves forward and drives the two longitudinal sliding blocks 304 to slide along the two longitudinal straight rails 305 through the two support plates 302. Due to the sliding guiding effect of the longitudinal sliding blocks 304 and the longitudinal straight rails 305, it can ensure that the support plates 302 and the sawing frame 301 move forward more stably, and the forward movement of the sawing frame 301 further drives the bow frame 401 and the saw blade 402 to move together, so as to perform linear cutting on the high-temperature alloy. As the driving vertical shaft 404 drives the central wheel 601 to rotate continuously, the forward sawing movement of the saw blade 402 The speed is limited, so the traveling gear 6010 and the outer ring wheel 602 will not rotate continuously. Therefore, during the rotation of the center wheel 601, the lever 607 is driven to rotate together through the shaft pin 606. Since the outer ring wheel 602 does not rotate, the positioning rod 604 does not rotate either. When the lever 607 contacts the positioning rod 604, the reaction force of the positioning rod 604 causes the lever 607 and the shaft pin 606 to rotate along the transition position with the mounting groove 605, so that the lever 607 slides off the surface of the positioning rod 604, releasing the sweep of the lever 607 on the positioning rod 604. Due to the effect of the shifting force, the center wheel 601 will not continuously drive the outer ring wheel 602 to rotate, that is to say, the saw blade 402 will not continuously move forward, to prevent the saw blade 402 from being broken due to excessive force, and the rotation of the shaft pin 606 further drives the reset plate 608 to rotate together, causing the two V-shaped spring pieces 609 connected to the reset plate 608 to undergo elastic deformation. When the shifting bar 607 is separated from the positioning rod 604, the rebound force of the V-shaped spring piece 609 acts on the reset plate 608, the shaft pin 606 and the shifting bar 607 to reverse and reset, waiting for the next contact between the shifting bar 607 and the positioning rod 604.

[0030] While the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the invention.

Claims

1. A high temperature alloy cutting and processing device, comprising a cutting frame (100), a sawing assembly (400) and a slow release assembly (600), characterized in that: A transverse adjustment component (200) is movably provided on the top of the cutting frame (100), the transverse adjustment component (200) comprises a transverse adjustment carrier plate (201), a longitudinal travel component (300) is movably provided on the top of the transverse adjustment carrier plate (201), the longitudinal travel component (300) comprises a sawing frame (301) located on the top of the transverse adjustment carrier plate (201), and a sawing component (400) is provided on the top of the cutting frame (100); The sawing assembly (400) comprises a bow frame (401) slidably mounted inside the sawing frame (301), saw blades (402) being fixedly mounted at both ends of the bow frame (401), two pull pins (403) distributed vertically being fixedly mounted at the middle of a side surface of the bow frame (401) away from the saw blade (402), the sawing assembly (400) further comprises a driving vertical shaft (404), a connecting sleeve (405) being sleeved on the outer wall of the driving vertical shaft (404), a slanting plate (406) being fixedly mounted on the outer wall of the connecting sleeve (405), the slanting plate (406) being located between the upper and lower pull pins (403), and a slow-release assembly (600) being disposed at the lower part of the outer wall of the driving vertical shaft (404); The slow-release assembly (600) comprises a central wheel (601) fixedly mounted on the lower part of the outer wall of the driving vertical shaft (404); an outer ring wheel (602) is rotatably mounted on the outer wall of the central wheel (601); an inner wall of the outer ring wheel (602) is provided with an annular groove (603); a plurality of positioning rods (604) distributed at equal angles are fixedly mounted between the top wall and the bottom wall of the annular groove (603); a plurality of placement grooves (605) distributed at equal angles are opened on the outer wall of the central wheel (601); an axle pin (606) is rotatably mounted between the top wall and the bottom wall of the placement groove (605); a dial pin (606) is fixedly mounted on the outer wall of the axle pin (606) The outer wall of the shifting bar (607) abuts against the outer wall of the positioning rod (604); a reset plate (608) is fixedly mounted on the side of the outer wall of the shaft pin (606) away from the shifting bar (607); V-shaped spring pieces (609) are fixedly mounted on both side surfaces of the reset plate (608); one end of the V-shaped spring piece (609) away from the reset plate (608) is fixedly connected to the inner wall of the placement groove (605); a running gear (6010) is fixedly mounted on the outer wall of the outer ring wheel (602); and the slow-release assembly (600) further comprises a rack (6011) fixedly mounted on the top of the lateral adjustment carrier plate (201).

2. A high temperature alloy cutting and processing device according to claim 1, characterized in that: Two transverse adjustment sliders (202) distributed front and back are fixedly mounted on the bottom of the transverse adjustment carrier (201); two transverse adjustment straight rails (203) distributed front and back are fixedly mounted on the top of the cutting frame (100); the transverse adjustment sliders (202) are slidably mounted on the periphery of the transverse adjustment straight rails (203); support plates (302) are fixedly mounted on the left and right sides of the sawing frame (301); a base (303) is fixedly mounted on the bottoms of the two support plates (302); two longitudinal movement sliders (304) distributed left and right are fixedly mounted on the bottom of the base (303); two longitudinal movement straight rails (305) distributed left and right are fixedly mounted on the top of the transverse adjustment carrier (201); the longitudinal movement sliders (304) are slidably mounted on the periphery of the longitudinal movement straight rails (305).

3. A high temperature alloy cutting and processing device according to claim 2, characterized in that: The top right end of the transverse adjustment carrier plate (201) is penetrated by two fastening thread holes (204) distributed front and back, the fastening thread holes (204) are located at the top of the transverse adjustment straight rail (203), and the fastening thread holes (204) penetrate the transverse adjustment slider (202), the internal threads of the fastening thread holes (204) are connected with fastening bolts (205), and the bottom of the fastening bolts (205) abuts against the top of the transverse adjustment straight rail (203).

4. A high temperature alloy cutting and processing device according to claim 3, characterized in that: The driving vertical shaft (404) movably passes through the top and the bottom of the base (303), the traveling gear (6010) is located at the bottom of the base (303), and the traveling gear (6010) is meshed with the rack (6011).

5. A high temperature alloy cutting and processing device according to claim 4, characterized in that: The inner wall of the connecting sleeve (405) is provided with a plurality of key slots (407) distributed at equal angles, and a plurality of key blocks (408) distributed at equal angles are fixedly mounted in the middle of the outer wall of the driving vertical shaft (404), the specifications of the key blocks (408) are compatible with the specifications of the key slots (407), and the outer wall of the key block (408) is slidably connected to the inner wall of the key slots (407).

6. A high temperature alloy cutting and processing device according to claim 5, characterized in that: Two adapter rings (409) are rotatably mounted on the outer wall of the driving vertical shaft (404), and are distributed up and down. The two adapter rings (409) are symmetrically distributed up and down about the key block (408), and a return spring (4010) is fixedly mounted on the adjacent side of the two adapter rings (409). The return spring (4010) is located on the periphery of the driving vertical shaft (404), and the adjacent ends of the two return springs (4010) are fixedly connected to the top and bottom of the connecting sleeve (405) respectively.

7. A high temperature alloy cutting and processing device according to claim 6, characterized in that: A power motor (4011) is fixedly mounted on the back of the sawing frame (301), a driving groove wheel (4012) is fixedly mounted on the output shaft of the power motor (4011), a driven groove wheel (4013) is fixedly mounted on the upper part of the outer wall of the driving vertical shaft (404), and at least one V-belt (4014) is sleeved between the driven groove wheel (4013) and the driving groove wheel (4012).

8. A high temperature alloy cutting and processing device according to claim 7, characterized in that: A positioning component (500) is provided on the top of the cutting machine frame (100), and the positioning component (500) includes two cutting tables (502) distributed on the left and right. The two cutting tables (502) are installed on the top of the cutting machine frame (100), and a support plate (503) is fixedly installed on the top of the side surface of the two cutting tables (502) that is close to each other, and two tensioning frames (504) distributed front and back are fixedly installed on the top of the two cutting tables (502), and an inner screw tube (505) is fixedly installed on the end of the tensioning frame (504) away from the cutting table (502), and the internal thread of the inner screw tube (505) is connected to a positioning screw (506), a pressure plate (507) is fixedly installed on the bottom of the positioning screw (506), and a crank handle (508) is fixedly installed on the upper part of the outer wall of the positioning screw (506).

9. A high temperature alloy cutting and processing device according to claim 8, characterized in that: The positioning component (500) further comprises two T-shaped slots (501) provided on the top of the cutting machine frame (100), the two T-shaped slots (501) being arranged parallel to each other in the front and rear direction, the bottom of the cutting table (502) being penetrated by two screw holes (509) being arranged in the front and rear direction, a guide block (5011) being slidably mounted inside the T-shaped slot (501), a locking stud (5010) being fixedly mounted on the top of the guide block (5011), the locking stud (5010) being penetrated by the inside of the screw hole (509), and a butterfly nut (5012) being spirally screwed on the outer wall of the locking stud (5010), the bottom of the butterfly nut (5012) being in contact with the surface of the cutting table (502).

10. The processing technology of a high temperature alloy cutting processing device according to claim 9, characterized in that: The usage steps include the following: S1. Fixing the high temperature alloy by a positioning component (500); S2, by adjusting the position of the lateral adjustment carrier plate (201) left and right, the longitudinal travel assembly (300) and the sawing assembly (400) are driven to adjust left and right, thereby adjusting the cutting position; S3, the output shaft of the power motor (4011) drives the driving groove wheel (4012) to rotate, and further drives the driving vertical shaft (404) to rotate through the connection between the V-belt (4014) and the driven groove wheel (4013), and the driving vertical shaft (404) rotates through the connecting sleeve (405) to drive the swash plate (406) to rotate, and the two pull pins (403) are moved up and down, thereby driving the bow frame (401) and the saw blade (402) to swing back and forth up and down, so as to cut the high-temperature alloy; S4. The central wheel (601) and the outer ring wheel (602) are driven to rotate by driving the vertical shaft (404). The outer ring wheel (602) rotates to drive the travel gear (6010) to rotate, so that the travel gear (6010) rolls forward along the rack (6011), thereby moving the longitudinal travel assembly (300) and the sawing assembly (400) forward, thereby cutting the high-temperature alloy in a straight line.

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