CN118951147A - An automatic sawing machine - Google Patents
An automatic sawing machine Download PDFInfo
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- CN118951147A CN118951147A CN202411461382.8A CN202411461382A CN118951147A CN 118951147 A CN118951147 A CN 118951147A CN 202411461382 A CN202411461382 A CN 202411461382A CN 118951147 A CN118951147 A CN 118951147A
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- 238000001125 extrusion Methods 0.000 claims description 33
- 230000008878 coupling Effects 0.000 claims description 22
- 238000010168 coupling process Methods 0.000 claims description 22
- 238000005859 coupling reaction Methods 0.000 claims description 22
- 230000005540 biological transmission Effects 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 description 53
- 239000010959 steel Substances 0.000 description 53
- 238000005520 cutting process Methods 0.000 description 23
- 230000033001 locomotion Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
- B23D47/042—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work for conveying work to, or discharging work from, the machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/12—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of drives for circular saw blades
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention belongs to the technical field of sawing machines, in particular to an automatic sawing machine, which comprises a workbench, wherein a U-shaped supporting frame is fixedly connected to the upper end of the workbench, an arc-shaped box is slidably arranged in the middle of the lower end of the U-shaped supporting frame, a blade is rotatably connected to the middle of the arc-shaped box, an anti-blocking component is arranged on one side of the arc-shaped box and comprises second rectangular strips fixedly connected to two sides of the arc-shaped box respectively, a first rectangular block is arranged between the second rectangular strips, a fourth rectangular strip is fixedly connected to the lower end of the first rectangular block, and the fourth rectangular strip is arranged on one side of the blade, so that the fourth rectangular strip can extend into a cut kerf and can move along with the blade to drive balls on two sides to rotate with the side edges of the kerf.
Description
Technical Field
The invention belongs to the technical field of sawing machines, and particularly relates to an automatic sawing machine.
Background
The full-automatic sawing machine is an efficient production tool manufactured by utilizing technology and equipment, and can quickly and accurately cut raw materials into wood or metal materials with required sizes, so that the production efficiency and the production quality are greatly improved.
One patent with the publication number of CN214161623U discloses an automatic sawing machine, through installing trigger device at the lower extreme of dead lever, trigger device's setting can make scram device trigger more sensitive, makes workman's safety have better guarantee, sets up splint on the base, can firmly block the material when the material loading cutting, can not produce to rock, has not only improved work precision, has still improved work efficiency.
Among the above-mentioned prior art, when cutting wider steel sheet, the cutting stroke is longer, and the kerf is also longer simultaneously, when cutting the steel sheet middle part, because the steel sheet takes place deformation, the steel sheet kerf probably takes place to shrink, leads to the centre gripping blade, and the blade continues to rotate the cutting this moment, can lead to the frictional force increase of shrinkage kerf to the blade, can lead to the blade impaired degree to accelerate, makes the life of blade become low.
To this end, the invention provides an automated sawing machine.
Disclosure of Invention
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme adopted for solving the technical problems is as follows: the automatic sawing machine comprises a workbench, wherein the upper end of the workbench is fixedly connected with a U-shaped supporting frame, an arc-shaped box is slidably arranged in the middle of the lower end of the U-shaped supporting frame, a blade is rotatably connected in the middle of the arc-shaped box, an anti-blocking assembly is arranged on one side of the arc-shaped box and comprises second rectangular strips fixedly connected with two sides of the arc-shaped box respectively, a first rectangular block is arranged between the second rectangular strips, and a fourth rectangular strip is fixedly connected with the lower end of the first rectangular block.
Preferably, rectangular sliding blocks are respectively and slidably arranged at two ends of one side of the U-shaped supporting frame, first rectangular strips are fixedly connected between the rectangular sliding blocks, a motor base is slidably arranged at the upper end of each first rectangular strip, a motor is mounted on the motor base, a first sprocket is fixedly connected with the output end of the motor, the first sprocket is driven by a chain and a second sprocket, a cylindrical block is fixedly connected at one side of the second sprocket, and the cylindrical block penetrates through the arc-shaped box and is fixedly connected with the middle of the blade.
Preferably, a third rectangular bar is slidably arranged in one side of the second rectangular bar, and the third rectangular bar is fixedly connected with the inside of the second rectangular bar through a first spring.
Preferably, balls are respectively arranged on two sides of the fourth rectangular strip.
Preferably, the two sides of the upper end of the workbench are fixedly connected with side plates respectively, the upper ends of one side of the side plates are respectively provided with a second rectangular groove, the middle parts of the two side plates are fixedly connected with a first rectangular plate and a fifth rectangular bar together, a gap is arranged between the first rectangular plate and the fifth rectangular bar, the upper end of the fifth rectangular bar is slidably provided with a first extrusion block, the upper end of the first rectangular plate is slidably provided with a second extrusion block, the first extrusion block and the second extrusion block are fixedly connected with a first fixed plate together, one side of the first fixed plate is fixedly connected with the output end of an electric telescopic rod, and the electric telescopic rod is fixedly connected with the upper end of the side plate through the second fixed plate.
Preferably, the first rectangular plate upper end is equipped with a plurality of first rectangular grooves, the inside transmission subassembly that is equipped with respectively of first rectangular groove, transmission subassembly includes the first cylinder strip of being connected with the inside rotation of first rectangular groove, first cylinder strip one side rigid coupling has the lug, first cylinder strip outside sliding connection has first drum, first drum outside rigid coupling has a plurality of runners, first cylinder strip one end runs through the curb plate respectively and the rigid coupling has first fixed block respectively, and a plurality of first fixed block rigid coupling has the second rectangular plate jointly, second rectangular plate and curb plate one side rigid coupling.
Preferably, a plurality of first drum one end is the rigid coupling respectively has the ring, curb plate one side is equipped with waist shape strip, waist shape strip middle part is equipped with a plurality of round holes, be equipped with the ring groove in the round hole respectively, first drum one end runs through the round hole respectively, first drum one end can rotate in the ring groove through the ring respectively, waist shape strip lower extreme can slide on the second rectangular plate through the third rectangular block.
Preferably, one side the curb plate upper end fixedly connected with third rectangular plate, third rectangular plate middle part one side is equipped with the second waist shape hole, one side the curb plate upper end fixedly connected with second fixed plate, second fixed plate middle part is equipped with the fifth waist shape hole, fifth waist shape hole and second waist shape hole middle part slip are provided with the third cylinder strip, third cylinder strip outside slip is provided with the second drum, third cylinder strip both ends are equipped with extrusion assembly respectively, extrusion assembly includes the second fixed block of rotating with third cylinder strip both ends and being connected, second fixed block upper end has the third fixed block through the third spring rigid coupling, the third fixed block passes through the third fixed plate respectively with second fixed plate and third rectangular plate rigid coupling.
Preferably, a fourth kidney-shaped hole is fixedly formed in the middle of the first fixing plate, a second cylindrical bar is slidably arranged in the middle of the fourth kidney-shaped hole, a sixth rectangular bar is fixedly connected to two ends of the second cylindrical bar respectively, the lower end of the sixth rectangular bar is fixedly connected with a seventh rectangular bar through a second spring respectively, the sixth rectangular bar can slide in the seventh rectangular bar respectively, and the seventh rectangular bar is fixedly connected with side plates on two sides respectively.
Preferably, one side of the lower end of the first fixing plate is fixedly connected with a second bevel edge block, one side of the upper end of the side plate is provided with a third rectangular groove, one side of the lower end of the third rectangular groove is provided with a fourth rectangular groove, the first bevel edge block is slidably arranged in the third rectangular groove, the middle part of the fourth rectangular groove is fixedly connected with a rotating shaft, the middle part of the rotating shaft is rotationally connected with a rotating block, the first bevel edge block is located at the upper side of one end of the rotating block, the lower end of a sixth rectangular bar is fixedly connected with a cylindrical rod, and the cylindrical rod penetrates through the lower end of a seventh rectangular bar.
The beneficial effects of the invention are as follows:
1. According to the automatic sawing machine, the fourth rectangular strip is arranged on one side of the blade, so that the fourth rectangular strip can extend into a cut saw kerf and can move along with the blade, and the balls on the two sides and the side edges of the saw kerf are driven to rotate, so that the problems that a certain pressure is caused to the blade due to shrinkage of the saw kerf when a wider steel plate is cut, the friction force born by the blade is large, and the service life of the blade is shortened are solved.
2. According to the automatic sawing machine, one side of the steel plate is driven to be away from the baffle by driving the first cylinder through the rotating wheel, and then the first cylindrical bar is driven to rotate by driving the rotating wheel through the first cylinder, so that the steel plate is conveyed, and when the steel plate is conveyed, the side wall of the steel plate is prevented from rubbing the baffle, and scratches are generated.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of a first embodiment of the present invention;
FIG. 2 is an exploded view of one side of the U-shaped support;
FIG. 3 is a schematic view of an internal explosion of a second rectangular bar;
FIG. 4 is a schematic view of a first rectangular plate position;
FIG. 5 is an exploded view of the upper end of a fifth rectangular bar;
FIG. 6 is a schematic cross-sectional view of a kidney-shaped strip;
FIG. 7 is a second cylinder position schematic;
FIG. 8 is a schematic cross-sectional view of a seventh rectangular bar;
In the figure: 1. a work table; 11. a U-shaped support frame; 12. a rectangular slide block; 121. a first rectangular bar; 13. a motor base; 131. a motor; 14. a first sprocket; 141. a chain; 142. a second sprocket; 143. a cylindrical block; 15. an arc-shaped box; 152. a blade; 16. a second rectangular bar; 161. a first spring; 162. a third rectangular bar; 163. a first rectangular block; 164. a fourth rectangular bar; 1641. a ball; 2. a side plate; 21. a first rectangular plate; 211. a first rectangular groove; 22. a first cylindrical bar; 221. a bump; 222. a first fixed block; 23. a first cylinder; 231. a rotating wheel; 232. a circular ring; 24. waist-shaped strips; 241. a round hole; 242. circular ring grooves; 243. a third rectangular block; 25. a second rectangular plate; 26. a third rectangular plate; 261. a second kidney-shaped aperture; 27. a fifth rectangular bar; 28. a second rectangular groove; 29. a third rectangular groove; 291. a fourth rectangular groove; 292. a first hypotenuse block; 293. a rotating shaft; 294. a rotating block; 3. a first extrusion block; 31. a second extrusion block; 32. a first fixing plate; 321. a fourth kidney-shaped aperture; 322. a second hypotenuse block; 33. a second cylindrical bar; 34. a sixth rectangular bar; 341. a second spring; 342. a seventh rectangular bar; 343. a cylindrical rod; 35. a second fixing plate; 351. a fifth kidney-shaped hole; 352. an electric telescopic rod; 36. a third cylindrical bar; 361. a second cylinder; 362. a second fixed block; 37. a third fixing plate; 371. a third fixed block; 372. and a third spring.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Embodiment one: as shown in fig. 1-3, the automatic sawing machine according to the embodiment of the invention comprises a workbench 1, wherein a U-shaped supporting frame 11 is fixedly connected to the upper end of the workbench 1, an arc-shaped box 15 is slidably arranged in the middle of the lower end of the U-shaped supporting frame 11, a blade 152 is rotatably connected to the middle of the arc-shaped box 15, an anti-blocking assembly is arranged on one side of the arc-shaped box 15, the anti-blocking assembly comprises second rectangular strips 16 fixedly connected to two sides of the arc-shaped box 15 respectively, a first rectangular block 163 is arranged between the second rectangular strips 16, and a fourth rectangular strip 164 is fixedly connected to the lower end of the first rectangular block 163.
Specifically, generally use the disc sawing machine to cut when cutting the steel sheet, when cutting wider steel sheet, because the length of need cut is longer, the kerf that produces when leading to cutting is longer, when cutting to the steel sheet middle part, can lead to the kerf shrink of cutting earlier, the kerf shrink can cause certain pressure to the cutting knife in middle part, and influence the rotatory saw cutting motion of cutting knife, can increase the friction of cutting the cutting knife, long-time work, can reduce the life of cutting knife, when using the invention, place the steel sheet in workstation 1 upper end, then drive blade 152 rotates at arc box 15 middle part, drive arc box 15 and drive blade 152 and move down and contact steel sheet one side and cut, arc box 15 drives blade 152 and move and transversely cut the steel sheet, simultaneously arc box 15 drives fourth rectangle strip 164 through second rectangle strip 16 and first rectangle piece 163 and slides to the kerf middle part, fourth rectangle strip 164 contacts one side for the tip more conveniently get into the kerf, through being provided with fourth rectangle strip 164 on one side of blade 152, drive blade 152 and drive the rectangle 152 and carry out rectangle 152 and move to cut 152 and cut one side, simultaneously, the problem that the fourth rectangle strip 152 is cut 152 is more convenient to cut, the length is reduced when the blade 152 is cut, cut is cut to the length is cut, the cut is more than the blade is cut to the length is cut to the blade is cut, the length is cut to the blade is moved to the length, when the blade 152 is driven to move down, and is cut, the blade 152 is cut to move down, and is cut to the blade is cut.
As shown in fig. 2, in this embodiment, two ends on one side of the U-shaped support frame 11 are respectively slidably provided with rectangular sliders 12, a first rectangular bar 121 is fixedly connected between the rectangular sliders 12, a motor base 13 is slidably provided at an upper end of the first rectangular bar 121, a motor 131 is mounted on the motor base 13, an output end of the motor 131 is fixedly connected with a first sprocket 14, the first sprocket 14 is driven by a second sprocket 142 through a chain 141, a cylindrical block 143 is fixedly connected on one side of the second sprocket 142, and the cylindrical block 143 penetrates through the arc-shaped box 15 and is fixedly connected with a middle part of the blade 152.
Specifically, during cutting, the motor 131 is started to drive the first sprocket 14 to rotate, the first sprocket 14 drives the second sprocket 142 to rotate through the chain 141, the second sprocket 142 drives the blade 152 to rotate through the cylindrical block 143, the rectangular sliding block 12 is driven to drive the blade 152 on one side to move downwards through the first rectangular strip 121, and then the motor base 13 is driven to slide to one side at the upper end of the first rectangular strip 121, so that the blade 152 below is driven to transversely cut the steel plate.
As shown in fig. 3, in this embodiment, a third rectangular bar 162 is slidably disposed inside one side of the second rectangular bar 16, and the third rectangular bar 162 is fixedly connected to the inside of the second rectangular bar 16 through a first spring 161.
Specifically, when the fourth rectangular bar 164 extends into the kerf along with the blade 152, the fourth rectangular bar 164 can slide outwards in the second rectangular bar 16 through the third rectangular bar 162 when the kerf contracts to clamp the fourth rectangular bar 164, and meanwhile, the first spring 161 is stretched, so that a certain buffering effect can be achieved on the fourth rectangular bar 164, and breakage caused by continued movement of the fourth rectangular bar 164 after the fourth rectangular bar 164 is clamped by the kerf is prevented.
As shown in fig. 3, balls 1641 are respectively mounted on two sides of the fourth rectangular bar 164 in this embodiment.
Specifically, when the fourth rectangular bar 164 is extended into the kerf, the ball 1641 moves along with the fourth rectangular bar 164 while the ball 1641 rolls on one side of the kerf, preventing friction on both sides of the kerf.
As shown in fig. 4-5, in this embodiment, two sides of the upper end of the working table 1 are fixedly connected with side plates 2 respectively, the upper ends of one side of the side plates 2 are respectively provided with a second rectangular groove 28, the middle parts of the two side plates 2 are fixedly connected with a first rectangular plate 21 and a fifth rectangular bar 27 together, a gap is arranged between the first rectangular plate 21 and the fifth rectangular bar 27, the upper end of the fifth rectangular bar 27 is slidably provided with a first extrusion block 3, the upper end of the first rectangular plate 21 is slidably provided with a second extrusion block 31, the first extrusion block 3 and the second extrusion block 31 are fixedly connected with a first fixed plate 32 together, one side of the first fixed plate 32 is fixedly connected with an output end of an electric telescopic rod 352, and the electric telescopic rod 352 is fixedly connected with the upper end of the side plate 2 through the second fixed plate 35.
Specifically, when the invention is used, the first extrusion block 3 and the second extrusion block 31 are driven to slide towards the side close to the steel plate at the upper ends of the fifth rectangular strip 27 and the first rectangular plate 21, the steel plate is clamped, the blade 152 stretches into the second rectangular groove 28 when cutting is finished, and the blade 152 gradually approaches the first extrusion block 3 and the second extrusion block 31 and stretches into the space between the first extrusion block 3 and the second extrusion block 31 when cutting is finished.
As shown in fig. 4 and 6, in this embodiment, a plurality of first rectangular grooves 211 are formed at the upper end of the first rectangular plate 21, a transmission assembly is respectively disposed in the first rectangular grooves 211, the transmission assembly includes a first cylindrical bar 22 rotationally connected with the inside of the first rectangular grooves 211, a bump 221 is fixedly connected to one side of the first cylindrical bar 22, a first cylinder 23 is slidably connected to the outer side of the first cylindrical bar 22, a plurality of rotating wheels 231 are fixedly connected to the outer side of the first cylinder 23, one end of the first cylindrical bar 22 respectively penetrates through the side plate 2 and respectively fixedly connected with a first fixing block 222, a plurality of first fixing blocks 222 are fixedly connected with a second rectangular plate 25 jointly, and the second rectangular plate 25 is fixedly connected with one side of the side plate 2.
Specifically, when the steel plate is required to be conveyed during cutting, automatic cutting is continuously carried out, as the steel plate is required to be kept vertical, a baffle is arranged on one side of the steel plate, so that the steel plate is tightly attached to the baffle, the steel plate can be kept vertical, when the steel plate is conveyed to one side, the side edge of the steel plate can rub against the baffle to cause scratches, when the steel plate is used, a plurality of first cylinders 23 are driven to simultaneously slide on the outer side of the first cylinder strips 22 to the side far away from the baffle, the first cylinders 23 drive one side of the steel plate to be far away from the baffle through the rotating wheel 231, then the first cylinder bar 22 is driven to rotate, a bump 221 is arranged on one side of the first cylinder bar 22 and is clamped in the first cylinder 23, so that the first cylinder 23 can slide towards one side outside the first cylinder bar 22, meanwhile, the first cylinder 23 can be driven to rotate, the first cylinder 23 drives the rotating wheel 231 to rotate to drive the steel plate to convey to one side, and then the first cylinder 23 is driven to drive the rotating wheel 231 to slide towards one side close to the baffle, so that the steel plate can be cut later.
As shown in fig. 6, in this embodiment, a plurality of first cylinders 23 are fixedly connected with a circular ring 232 respectively at one end, a waist-shaped strip 24 is disposed on one side of the side plate 2, a plurality of circular holes 241 are disposed in the middle of the waist-shaped strip 24, circular grooves 242 are respectively disposed in the circular holes 241, one ends of the first cylinders 23 respectively penetrate through the circular holes 241, one ends of the first cylinders 23 respectively can rotate in the circular grooves 242 through the circular ring 232, and the lower ends of the waist-shaped strips 24 can slide on the second rectangular plate 25 through a third rectangular block 243.
Specifically, the third rectangular block 243 is driven to drive the kidney-shaped strip 24 to move to one side, the kidney-shaped strip 24 can simultaneously drive the circular ring 232 to slide to one side far away from the baffle, the circular ring 232 simultaneously drives the rotating wheel 231 to move to one side through the first cylinder 23, when the first cylinder strip 22 is driven to rotate, the first cylinder strip 22 drives the circular ring 232 to rotate in the circular ring groove 242 through the first cylinder 23, and a plurality of first cylinders 23 can be simultaneously driven to move to one side without affecting the first cylinder 23 to drive the rotating wheel 231 to rotate.
As shown in fig. 7, in this embodiment, a third rectangular plate 26 is fixedly secured to the upper end of the side plate 2, a second kidney-shaped hole 261 is provided on one side of the middle portion of the third rectangular plate 26, a second fixing plate 35 is fixedly secured to the upper end of one side of the side plate 2, a fifth kidney-shaped hole 351 is provided in the middle portion of the second fixing plate 35, a third cylinder bar 36 is slidably provided in the middle portion of the fifth kidney-shaped hole 351 and the middle portion of the second kidney-shaped hole 261, a second cylinder 361 is slidably provided outside the third cylinder bar 36, two ends of the third cylinder bar 36 are respectively provided with an extrusion assembly, the extrusion assembly includes a second fixing block 362 rotationally connected to two ends of the third cylinder bar 36, a third fixing block 371 is fixedly secured to the upper end of the second fixing block 362 through a third spring 372, and the third fixing block 371 is fixedly secured to the second fixing plate 35 and the third rectangular plate 26 through the third fixing plate 37.
Specifically, when the steel plate is driven to be conveyed, the second cylinder 361 is arranged at the upper end of the steel plate, the third cylinder strip 36 and the second cylinder 361 are driven to be extruded downwards through the extrusion of the third spring 372, the steel plate can be pressed, when the steel plate is driven to be moved to one side during conveying of the steel plate, the second cylinder 361 follows the steel plate to be moved to one side during conveying of the steel plate, the second cylinder 361 rotates during conveying of the steel plate to one end, and slipping in the steel plate conveying process can be prevented through the pressing of the second cylinder 361.
Embodiment two: as shown in fig. 8, in comparative example one, another embodiment of the present invention is: the middle part of the first fixing plate 32 is fixedly provided with a fourth kidney-shaped hole 321, the middle part of the fourth kidney-shaped hole 321 is slidably provided with a second cylindrical bar 33, two ends of the second cylindrical bar 33 are fixedly connected with a sixth rectangular bar 34 respectively, the lower end of the sixth rectangular bar 34 is fixedly connected with a seventh rectangular bar 342 respectively through a second spring 341, the sixth rectangular bar 34 can slide inside the seventh rectangular bar 342 respectively, and the seventh rectangular bar 342 is fixedly connected with side plates 2 on two sides respectively.
Specifically, a section of the cut steel plate needs to be fixed to prevent deformation caused by vibration during cutting, and when the invention is used, the second cylindrical strip 33 is arranged at the upper end of the cut steel plate, the second cylindrical strip 33 is driven to slide downwards to be closely attached to the upper end of the steel plate by the extrusion of the second spring 341 through the sixth rectangular strip 34, the upper end of the section of the steel plate to be cut is fixed, and the deformation of the steel plate to be cut caused by rotation during cutting is prevented.
As shown in fig. 8, in this embodiment, a second bevel edge block 322 is fixedly connected to a lower end side of the first fixing plate 32, a third rectangular groove 29 is disposed on an upper end side of one side plate 2, a fourth rectangular groove 291 is disposed on a lower end side of the third rectangular groove 29, a first bevel edge block 292 is slidably disposed in the third rectangular groove 29, a rotating shaft 293 is fixedly connected to a middle portion of the fourth rectangular groove 291, a rotating block 294 is rotatably connected to a middle portion of the rotating shaft 293, the first bevel edge block 292 is located at an upper side of one end of the rotating block 294, a cylindrical rod 343 is fixedly connected to a lower end of the sixth rectangular bar 34, and the cylindrical rod 343 penetrates through a lower end of the seventh rectangular bar 342.
Specifically, when the steel plate needs to be conveyed, the electric telescopic rod 352 is driven to shrink, the first extrusion block 3 and the second extrusion block 31 are driven to be away from one side of the steel plate through the first fixing plate 32, meanwhile, the second hypotenuse block 322 is driven to move to one side until the second hypotenuse block moves to one side of the first hypotenuse block 292, the hypotenuse block 292 is contacted with the hypotenuse of the first hypotenuse block 292 and continuously slides, the first hypotenuse block 292 is pushed downwards, one end of the rotating block 294 is extruded downwards, the middle part of the rotating block 294 and the rotating shaft 293 are enabled to rotate, meanwhile, the other end of the rotating block 294 is lifted upwards, the cylindrical rod 343 is extruded upwards, the sixth rectangular rod 34 is lifted upwards through the extrusion cylindrical rod 343, the sixth rectangular rod 34 is lifted upwards, and then the steel plate can be conveyed.
In the working principle, a steel plate is placed at the upper end of a first rectangular plate 21, a first extrusion block 3 and a second extrusion block 31 are driven to slide towards one side close to the steel plate at the upper ends of a fifth rectangular strip 27 and the first rectangular plate 21, the steel plate is clamped, a second cylindrical strip 33 is simultaneously extruded downwards, then a motor 131 is started to drive a first chain wheel 14 to rotate, the first chain wheel 14 drives a second chain wheel 142 to rotate through a chain 141, the second chain wheel 142 drives a blade 152 to rotate through a cylindrical block 143, a rectangular sliding block 12 is driven to drive a blade 152 at one side to move downwards through the first rectangular strip 121, a motor base 13 is driven to slide towards one side at the upper end of the first rectangular strip 121, the lower blade 152 is driven to transversely cut the steel plate, meanwhile, the arc-shaped box 15 drives the fourth rectangular strip 164 to slide to the middle of the saw slit through the second rectangular strip 16 and the first rectangular block 163, one side of the fourth rectangular strip 164, which contacts the saw slit, is a tip, so that the saw slit is more convenient to enter, when the fourth rectangular strip 164 stretches into the saw slit, the ball 1641 moves along with the fourth rectangular strip 164, meanwhile, the ball 1641 rolls on one side of the saw slit to prevent friction on two sides of the saw slit, when the saw slit contracts to clamp the fourth rectangular strip 164, the fourth rectangular strip 164 can slide outwards in the second rectangular strip 16 through the third rectangular strip 162, meanwhile, the first spring 161 is stretched, a certain buffering effect can be achieved on the fourth rectangular strip 164, and breakage caused by continuous movement after the fourth rectangular strip 164 is clamped by the saw slit is prevented;
After a section is cut, the third rectangular block 243 is driven to drive the kidney-shaped strip 24 to move to one side, the kidney-shaped strip 24 can simultaneously drive the circular ring 232 to slide to one side far away from the baffle, the circular ring 232 simultaneously drives the rotating wheel 231 to move to one side through the first cylinder 23, the rotating wheel 231 drives one side of the steel plate to move away from the baffle, the second cylinder 361 above is simultaneously driven to move to one side along with the steel plate, and then the first cylinder 23 is driven to drive the rotating wheel 231 to rotate so as to drive the steel plate to move to one side.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. An automatic sawing machine, which is characterized in that: including workstation (1), workstation (1) upper end fixedly connected with U-shaped support frame (11), U-shaped support frame (11) lower extreme mid-section slidable mounting has arc box (15), arc box (15) middle part rotation is connected with blade (152), arc box (15) one side is equipped with anti-sticking subassembly, anti-sticking subassembly includes second rectangle strip (16) of arc box (15) both sides difference rigid coupling, be equipped with first rectangle piece (163) between second rectangle strip (16), first rectangle piece (163) lower extreme fixedly connected with fourth rectangle strip (164).
2. An automated sawing machine according to claim 1, wherein: the novel electric knife is characterized in that rectangular sliding blocks (12) are respectively and slidably arranged at two ends of one side of the U-shaped supporting frame (11), first rectangular strips (121) are fixedly connected between the rectangular sliding blocks (12) together, a motor base (13) is slidably arranged at the upper ends of the first rectangular strips (121), a motor (131) is arranged on the motor base (13), a first chain wheel (14) is fixedly connected with the output end of the motor (131), the first chain wheel (14) is in transmission with a second chain wheel (142) through a chain (141), a cylindrical block (143) is fixedly connected with one side of the second chain wheel (142), and the cylindrical block (143) penetrates through an arc-shaped box (15) and is fixedly connected with the middle of a knife blade (152).
3. An automated sawing machine according to claim 2, wherein: and a third rectangular strip (162) is slidably arranged in one side of the second rectangular strip (16), and the third rectangular strip (162) is fixedly connected with the inside of the second rectangular strip (16) through a first spring (161).
4. An automated sawing machine according to claim 3, wherein: balls (1641) are respectively arranged on two sides of the fourth rectangular strip (164).
5. An automated sawing machine according to claim 1, wherein: the utility model discloses a workbench, including workstation (1), curb plate (2) have been fixed respectively to workstation (1) upper end both sides, curb plate (2) one side upper end is equipped with second rectangular channel (28) respectively, two curb plate (2) middle part rigid coupling has first rectangular board (21) and fifth rectangular strip (27) jointly, be equipped with the gap between first rectangular board (21) and fifth rectangular strip (27), fifth rectangular strip (27) upper end slip is provided with first extrusion piece (3), first rectangular board (21) upper end slip is provided with second extrusion piece (31), first extrusion piece (3) and second extrusion piece (31) rigid coupling have first fixed plate (32) jointly, first fixed plate (32) one side rigid coupling has the output of electric telescopic handle (352), electric telescopic handle (352) with through second fixed plate (35) and curb plate (2) upper end rigid coupling.
6. An automated sawing machine according to claim 5, wherein: the utility model discloses a rectangular plate, including first rectangular plate (21), first rectangular plate (21) upper end is equipped with a plurality of first rectangular grooves (211), the inside drive assembly that is equipped with respectively of first rectangular groove (211), drive assembly includes first cylinder strip (22) of being connected with the inside rotation of first rectangular groove (211), first cylinder strip (22) one side rigid coupling has lug (221), first cylinder strip (22) outside sliding connection has first drum (23), first drum (23) outside rigid coupling has a plurality of runners (231), first cylinder strip (22) one end runs through curb plate (2) respectively and has first fixed block (222) of rigid coupling respectively, a plurality of first fixed block (222) have second rectangular plate (25) jointly, second rectangular plate (25) and curb plate (2) one side rigid coupling.
7. An automated sawing machine according to claim 6, wherein: a plurality of first drum (23) one end rigid coupling has ring (232) respectively, curb plate (2) one side is equipped with waist shape strip (24), waist shape strip (24) middle part is equipped with a plurality of round holes (241), be equipped with circular groove (242) respectively in round hole (241), first drum (23) one end runs through round hole (241) respectively, first drum (23) one end can rotate in ring groove (242) through ring (232) respectively, waist shape strip (24) lower extreme can slide on second rectangular plate (25) through third rectangular block (243).
8. An automated sawing machine according to claim 7, wherein: one side curb plate (2) upper end fixedly connected with third rectangular plate (26), third rectangular plate (26) middle part one side is equipped with second waist shape hole (261), one side curb plate (2) upper end fixedly connected with second fixed plate (35), second fixed plate (35) middle part is equipped with fifth waist shape hole (351), fifth waist shape hole (351) are provided with third cylinder (36) with second waist shape hole (261) middle part slip, third cylinder (36) outside slip is provided with second drum (361), third cylinder (36) both ends are equipped with extrusion subassembly respectively, extrusion subassembly includes second fixed block (362) of being connected with third cylinder (36) both ends rotation, second fixed block (362) upper end is fixedly connected with third fixed block (371) through third spring (372), third fixed block (371) are through third fixed plate (37) respectively with second fixed plate (35) and third rectangular plate (26) rigid coupling.
9. An automated sawing machine according to claim 8, wherein: the middle part of first fixed plate (32) has set firmly fourth waist shape hole (321), fourth waist shape hole (321) middle part slides and is provided with second cylinder strip (33), second cylinder strip (33) both ends rigid coupling respectively have sixth rectangle strip (34), sixth rectangle strip (34) lower extreme is respectively through second spring (341) and seventh rectangle strip (342) rigid coupling, sixth rectangle strip (34) can slide in seventh rectangle strip (342) inside respectively, seventh rectangle strip (342) are respectively with curb plate (2) rigid coupling of both sides.
10. An automated sawing machine according to claim 9, wherein: the utility model discloses a novel structure of the motor vehicle is characterized in that a second hypotenuse piece (322) is fixedly connected with one side of the lower end of a first fixed plate (32), a third rectangular groove (29) is formed in one side of the upper end of a side plate (2), a fourth rectangular groove (291) is formed in one side of the lower end of the third rectangular groove (29), a first hypotenuse piece (292) is arranged in the third rectangular groove (29) in a sliding mode, a rotating shaft (293) is fixedly connected with the middle of the fourth rectangular groove (291), the rotating block (294) is rotationally connected with the middle of the rotating shaft (293), the first hypotenuse piece (292) is located at the upper side of one end of the rotating block (294), a cylindrical rod (343) is fixedly connected with the lower end of a sixth rectangular bar (34), and the cylindrical rod (343) penetrates through the lower end of a seventh rectangular bar (342).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202411461382.8A CN118951147B (en) | 2024-10-18 | 2024-10-18 | An automatic sawing machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202411461382.8A CN118951147B (en) | 2024-10-18 | 2024-10-18 | An automatic sawing machine |
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| CN118951147B CN118951147B (en) | 2025-04-01 |
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| CN202411461382.8A Active CN118951147B (en) | 2024-10-18 | 2024-10-18 | An automatic sawing machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120038853A (en) * | 2025-04-27 | 2025-05-27 | 东海县奥博石英制品有限公司 | Quartz stone plate cutting device |
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| GB8411047D0 (en) * | 1983-04-29 | 1984-06-06 | Black & Decker Inc | Circular saw |
| CN214721099U (en) * | 2021-06-15 | 2021-11-16 | 河南鸣邦铝业科技有限公司 | Aluminum film plate cutting processing equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN120038853A (en) * | 2025-04-27 | 2025-05-27 | 东海县奥博石英制品有限公司 | Quartz stone plate cutting device |
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| CN118951147B (en) | 2025-04-01 |
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