Shearing machine for machining convenient to receive materials
Technical Field
The invention relates to the technical field of shearing machines, in particular to a shearing machine for machining, which is convenient for material collection.
Background
The shearing machine is the necessary mechanical equipment for a steel rolling workshop to shear the head, tail, corners and fixed length of steel. Is bar shearing equipment which is indispensable in the high-precision metal processing industry.
When the shearing machine shears steel, the sheared end is easy to bounce to hurt an operator in the shearing process, the installation is convenient to collect the material, the sheared end can be safely and stably collected, and therefore the shearing machine for machining, which is convenient to collect the material, is provided for solving the problems.
Disclosure of Invention
The invention aims to provide a shearing machine for machining, which is convenient for material collection and aims to solve the problems in the background technology.
In order to solve the technical problems, the shearing machine for machining, which is convenient to collect materials, comprises a conveying assembly, wherein the conveying assembly comprises a first rectangular frame, symmetrical rotating shafts are rotatably arranged in the first rectangular frame, symmetrical moving cylinders are slidably arranged on the rotating shafts, first side gears are arranged on the outer rings of the moving cylinders and meshed with first gears, a rotating rod is arranged at the center of the first gears, a conveying disc is arranged at the top end of the rotating rod, a second side gear is arranged at one end of the rotating shaft and meshed with the second gears, and a transmission shaft is arranged at the center of the second gears;
the cutting mechanism is installed on one side of the first rectangular frame, the material receiving mechanism is installed on one side, far away from the first rectangular frame, of the cutting mechanism and comprises a second rectangular frame, a first central shaft is arranged in the second rectangular frame in a rotating mode in the vertical direction, a rotating arm is arranged at the lower end of the first central shaft, a second central shaft is installed on one side, close to the cutting mechanism, of the second rectangular frame, a grooved wheel is installed in the middle of the second central shaft, a first rotating cylinder is installed at the upper end of the first central shaft, a half-face gear is arranged at the lower end of the first rotating cylinder and can be meshed with a fifth gear, a second rotating cylinder is installed at the center of the fifth gear, a third central shaft is arranged in the second rotating cylinder, a limiting box is installed at the top end of the third central shaft, symmetrical limiting plates are arranged in the limiting box in a sliding mode, and a cylinder is installed above the second rectangular frame, and a blanking channel is arranged at the bottom end of the cylinder.
Preferably, rotate through the bearing on the first rectangle frame and be equipped with the screw rod, the screw thread is equipped with the connecting block of symmetry on the screw rod, the equal rectangle case in both sides of connecting block symmetry, the stopper is installed to one side that the connecting block was kept away from to the rectangle case, first rectangle frame internally mounted has the guide bar of symmetry, the stopper of first rectangle frame inside and guide bar homonymy slides and sets up on the guide bar.
Preferably, the axis of rotation passes through the bearing and rotates the setting on first rectangle frame, set up the sliding tray of symmetry in the axis of rotation, a removal section of thick bamboo internally mounted has the sliding block of symmetry, the sliding block can slide in the sliding tray inside, the dwang passes through the bearing and rotates the setting on the rectangle case, the first rectangular hole of symmetry is seted up on first rectangle frame top, the dwang of symmetry runs through first rectangular hole in the axis of rotation, and can slide in first rectangular hole inside, first supporting seat is installed to rectangle bottom of the case end, a removal section of thick bamboo below the dwang passes through the bearing and rotates the setting on first supporting seat.
Preferably, two sets of second supporting seats of symmetry are installed to one side that first rectangle frame is close to second side gear, the transmission shaft passes through the bearing and rotates the setting on a set of second supporting seat, all install the synchronizing wheel on the transmission shaft, the symmetry the cover is equipped with the hold-in range on the epaxial synchronizing wheel of transmission.
Preferably, be close to on the first rectangle frame and cut the transmission shaft of mechanism and install from the driving wheel, install the action wheel on the second center pin, the cover is equipped with the belt on action wheel and the follow driving wheel.
Preferably, a third gear is installed in the middle of the first central shaft, a fourth gear is meshed with the third gear, a motor is installed at the bottom end of the inside of the second rectangular frame, and the output end of the motor is fixedly connected with the center of the fourth gear.
Preferably, the unfilled corner disc is installed to first center pin lower extreme, the cylinder is installed to the rocking arm other end, the cylinder can slide in the notch on the sheave inside, evagination circular arc on the unfilled corner disc can with the sheave go up indent locking arc block, the semicircle dish is installed to first rotating cylinder upper end outer lane, the chuck of symmetry is installed to second rotating cylinder upper end outer lane, the semicircle dish can block with the chuck.
Preferably, the inside fourth center pin that is equipped with of limit box rotates through the bearing, fourth center pin mid-mounting has the sixth gear, sixth gear engagement has two racks, the rack is kept away from one side of sixth gear and is installed spacing, two spacing can be connected with one side that the limiting plate of symmetry is close to the sixth gear respectively, two spacing and rack are one long and one short, long spacing and rack run through the limiting plate that is close to the sixth gear, the inside slip hole of having seted up of limit box, spacing and rack can slide in the slip hole inside.
Preferably, first center pin, second center pin and third center pin all rotate through the bearing and set up on second rectangle frame, the drum is run through on third center pin top, the top of spacing box installation drum, the drum runs through the pillar and supports, the second rectangular hole has been seted up to the drum department of blanking passageway top, and the symmetry the limiting plate keeps parallel with the second rectangular hole, the third rectangular hole has been seted up to one side that the drum is close to shearing mechanism.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the conveying discs at the top end of the rotating rod move oppositely to clamp the steel, and the symmetrical limiting plates move oppositely by rotating the fourth central shaft, so that the distance between the symmetrical limiting plates is adjusted, and the distance between the symmetrical limiting plates can be suitable for the width of the steel.
2. The invention uses the unfilled corner disc and the rotating arm to rotate to drive the grooved pulley and the second central shaft to rotate intermittently, the second central shaft is sleeved on the driving wheel and the driven wheel by the belt, and the synchronous belt is sleeved on the synchronous wheel, so that symmetrical transmission shafts can rotate in the same direction at the same time, the transmission shafts rotate to drive the rotating shafts to rotate, the conveying disc at the top end of the rotating shaft rotating rod rotates, and steel is conveyed to the shearing mechanism.
3. The first rotating cylinder is utilized to drive the semicircular disc and the half-face gear to rotate, so that the second rotating cylinder and the third central shaft are driven to rotate in a semicircular way, the third central shaft rotates to drive the symmetrical limiting plates on the limiting box to rotate in a semicircular way, and the sheared steel is conveyed to the second rectangular hole in a rotating way and falls into the blanking channel to be collected.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic front view of the present invention.
FIG. 2 is a schematic cross-sectional view of the present invention.
FIG. 3 is a schematic diagram of the internal structure of the second rectangular frame according to the present invention.
FIG. 4 is a schematic sectional view of the cylinder and the limiting box according to the present invention.
FIG. 5 is an enlarged view of the structure at A in FIG. 2 according to the present invention.
FIG. 6 is an enlarged view of the structure at B in FIG. 4 according to the present invention.
FIG. 7 is an enlarged view of the structure at C in FIG. 4 according to the present invention.
In the figure: 1. a delivery assembly; 101. a first rectangular frame; 102. a first rectangular hole; 103. a rotating shaft; 104. moving the drum; 105. a first side gear; 106. a first gear; 107. rotating the rod; 108. a delivery tray; 109. a first support base; 110. a rectangular box; 111. a limiting block; 112. a guide bar; 113. connecting blocks; 114. a screw; 115. a second side gear; 116. a second gear; 117. a drive shaft; 118. a second support seat; 119. a synchronizing wheel; 120. a synchronous belt; 121. a driven wheel; 122. a belt; 2. a shearing mechanism; 3. a material receiving mechanism; 301. a second rectangular frame; 302. a first central shaft; 303. a first rotating drum; 304. a semicircular disc; 305. a half-face gear; 306. a third gear; 307. a fourth gear; 308. a motor; 309. a unfilled corner disc; 310. a rotating arm; 311. a cylinder; 312. a grooved wheel; 313. a second central shaft; 314. a driving wheel; 315. a fifth gear; 316. a chuck; 317. a second rotary cylinder; 318. a third central axis; 319. a limiting box; 320. a limiting plate; 321. a limiting strip; 322. a rack; 323. a sixth gear; 324. a fourth central axis; 325. a cylinder; 326. a second rectangular hole; 327. a blanking channel; 328. a third rectangular aperture.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): as shown in fig. 1-7, the invention provides a shearing machine for machining, which facilitates material collection, and comprises a conveying assembly 1, wherein the conveying assembly 1 comprises a first rectangular frame 101, symmetrical rotating shafts 103 are rotatably arranged inside the first rectangular frame 101, symmetrical moving cylinders 104 are slidably arranged on the rotating shafts 103, the rotating shafts 103 are rotatably arranged on the first rectangular frame 101 through bearings, symmetrical sliding grooves are formed in the rotating shafts 103, symmetrical sliding blocks are arranged inside the moving cylinders 104, the sliding blocks can slide inside the sliding grooves, so that the moving cylinders 104 can still rotate under the rotation of the rotating shafts 103 after moving on the rotating shafts 103, the rotating shafts 107 are rotatably arranged on a rectangular box 110 through bearings, symmetrical first rectangular holes 102 are formed in the top end of the first rectangular frame 101, and the symmetrical rotating shafts 107 on the rotating shafts 103 penetrate through the first rectangular holes 102, and can slide in first rectangular hole 102 is inside, make the delivery tray 108 on dwang 107 top can remove, first supporting seat 109 is installed to rectangle case 110 bottom, the removal section of thick bamboo 104 of dwang 107 below passes through the bearing and rotates the setting on first supporting seat 109, makes removal section of thick bamboo 104 can rotate on first supporting seat 109.
Further, a first side gear 105 is arranged on the outer ring of the moving barrel 104, the first side gear 105 is meshed with a first gear 106, a rotating rod 107 is arranged at the center of the first gear 106, a conveying disc 108 is installed on the top end of the rotating rod 107, a second side gear 115 is installed at one end of the rotating shaft 103, a second gear 116 is meshed with the second side gear 115, a transmission shaft 117 is installed at the center of the second gear 116, two sets of second supporting seats 118 which are symmetrical are installed on one side, close to the second side gear 115, of the first rectangular frame 101, the transmission shaft 117 is arranged on one set of second supporting seats 118 through bearing rotation, a synchronizing wheel 119 is installed on the transmission shaft 117 and is symmetrical, a synchronous belt 120 is sleeved on the synchronizing wheel 119 on the transmission shaft 117, and the symmetrical transmission shaft 117 can rotate in the same direction at the same time.
Further, it is equipped with screw rod 114 to rotate through the bearing on the first rectangle frame 101, the screw thread is equipped with the connecting block 113 of symmetry on the screw rod 114, the equal rectangle case 110 in both sides of connecting block 113 symmetry, the stopper 111 is installed to one side that connecting block 113 was kept away from to rectangle case 110, first rectangle frame 101 internally mounted has the guide bar 112 of symmetry, the stopper 111 of the inside and guide bar 112 homonymy of first rectangle frame 101 slides and sets up on guide bar 112, through rotating screw rod 114, makes the rectangle case 110 of symmetry move in opposite directions.
Further, shear mechanism 2 is installed to first rectangle frame 101 one side, shear mechanism 2 and keep away from one side of first rectangle frame 101 and install receiving agencies 3, receiving agencies 3 is including second rectangle frame 301, the inside vertical direction of second rectangle frame 301 rotates and is equipped with first center pin 302, first center pin 302 mid-mounting has third gear 306, third gear 306 meshes has fourth gear 307, motor 308 is installed to the inside bottom of second rectangle frame 301, motor 308 output and fourth gear 307 center department fixed connection utilize motor 308 to drive first center pin 302 and rotate.
Further, first center pin 302 lower extreme is equipped with rocking arm 310, second center pin 313 is installed to second rectangle frame 301 near one side of shearing mechanism 2, second center pin 313 mid-mounting has sheave 312, unfilled corner disc 309 is installed to first center pin 302 lower extreme, cylinder 311 is installed to the rocking arm 310 other end, cylinder 311 can be at the inside slip of the notch on sheave 312, evagination circular arc on the unfilled corner disc 309 can with the last indent locking arc block of sheave 312, half-disk 304 is installed to first a section of thick bamboo 303 upper end outer lane, the chuck 316 of symmetry is installed to second a section of thick bamboo 317 upper end outer lane, half-disk 304 can with chuck 316 block, utilizes first center pin 302 to rotate and drives second center pin 313 and carry out intermittent type rotation.
Further, first a section of thick bamboo 303 of rotating is installed to first center pin 302 upper end, first a section of thick bamboo 303 lower extreme of rotating is equipped with half face gear 305, half face gear 305 can mesh has fifth gear 315, fifth gear 315 center department installs the second and rotates a section of thick bamboo 317, the inside third center pin 318 that is equipped with of second rotation section of thick bamboo 317, spacing case 319 is installed on third center pin 318 top, the inside limiting plate 320 that slides and is equipped with the symmetry of spacing case 319, drum 325 is installed to second rectangle frame 301 top, blanking passageway 327 is installed to drum 325 bottom, utilizes first center pin 302 to rotate and drives third center pin 318 and carry out the semicircle rotation.
Further, the inside fourth center shaft 324 that is equipped with through the bearing rotation of spacing case 319, fourth center shaft 324 mid-mounting has sixth gear 323, the meshing of sixth gear 323 has two racks 322, one side that sixth gear 323 was kept away from to rack 322 is installed spacing 321, two spacing 321 can be connected with one side that the limiting plate 320 of symmetry is close to sixth gear 323 respectively, two spacing 321 and rack 322 are one long and one short, long spacing 321 and rack 322 run through the limiting plate 320 that is close to sixth gear 323, the inside slip hole of having seted up of spacing case 319, spacing 321 and rack 322 can slide in the slip hole is inside, through rotating fourth center shaft 324, adjust the distance between the limiting plate 320 of symmetry, make it can be fit for the width of steel.
Further, first center pin 302, second center pin 313 and third center pin 318 all rotate through the bearing and set up on second rectangle frame 301, drum 325 is run through on the top of third center pin 318, the top of spacing case 319 installation drum 325, drum 325 runs through the pillar and supports, second rectangular hole 326 has been seted up to drum 325 department above blanking passageway 327, the symmetry limiting plate 320 keeps parallel with second rectangular hole 326, third rectangular hole 328 has been seted up to one side that drum 325 is close to shearing mechanism 2, makes limiting plate 320 when rotating, can promote the steel after the shearing and remove to inside the blanking passageway.
Further, a driven wheel 121 is mounted on the transmission shaft 117 of the first rectangular frame 101, which is close to the shearing mechanism 2, a driving wheel 314 is mounted on the second central shaft 313, a belt 122 is sleeved on the driving wheel 314 and the driven wheel 121, and the transmission shaft 117 is driven to rotate by the rotation of the second central shaft 313.
The working principle is as follows: when the steel shearing device is used, steel materials to be sheared are placed between the symmetrical conveying discs 108, the symmetrical connecting blocks 113 move oppositely by rotating the screw rods 114, the symmetrical connecting blocks 113 move oppositely to drive the rectangular boxes 110 at two symmetrical sides to move, the rectangular boxes 110 move to drive the rotating rod 107 and the first supporting seat 109 to move, the conveying discs 108 at the top end of the rotating rod 107 move oppositely to clamp the steel materials, the first supporting seat 109 moves to drive the moving cylinder 104 to move along the sliding block in the sliding direction of the sliding groove, and the moving cylinder 104 can still rotate under the rotation of the rotating shaft 103 after moving;
the sixth gear 323 rotates along with the fourth central shaft 324 by rotating, the sixth gear 323 rotates to drive the two racks 322 and the limiting strips 321 to move in opposite directions along with the sixth gear 323, and the racks 322 and the limiting strips 321 move in opposite directions to drive the symmetrical limiting plates 320 to move in opposite directions, so that the distance between the symmetrical limiting plates 320 is adjusted, and the distance between the symmetrical limiting plates 320 can be suitable for the width of steel;
a motor 308 is used for driving a fourth gear 307 to rotate, the fourth gear 307 rotates to drive a third gear 306 to rotate, the third gear 306 rotates to drive a first central shaft 302 to rotate, and the first central shaft 302 rotates to drive a unfilled corner disc 309, a rotating arm 310 and a first rotating barrel 303 to rotate simultaneously;
the unfilled corner disc 309 and the rotating arm 310 are clamped with the grooved pulley 312, so that the unfilled corner disc 309 and the rotating arm 310 can drive the grooved pulley 312 to intermittently rotate, the grooved pulley 312 intermittently rotates to drive the second central shaft 313 to rotate, the driving wheel 314 in the middle of the second central shaft 313 rotates along with the grooved pulley, the belt 122 is used for driving the driven wheel 121 to rotate, the driven wheel 121 rotates to drive the transmission shaft 117 in the center of the driven wheel to rotate, and the synchronous belt 120 is sleeved on the synchronous wheel 119 to enable the symmetrical transmission shafts 117 to simultaneously rotate in the same direction;
the transmission shaft 117 rotates to drive the second gear 116 to rotate, the second gear 116 rotates to drive the second side gear 115 to rotate, the second side gear 115 rotates to drive the rotating shaft 103 to rotate, the symmetrical moving cylinders 104 on the rotating shaft 103 rotate simultaneously, the moving cylinders 104 rotate to drive the first side gear 105 to rotate, the first side gear 105 rotates to drive the first gear 106 to rotate, the first gear 106 rotates to drive the rotating rod 107 to rotate, the first rotating rod 107 rotates to drive the conveying disc 108 to rotate, steel is conveyed to the shearing mechanism 2, the shearing end of the steel penetrates through the third rectangular hole 328 and comes between the upper part of the cylinder 325 and the symmetrical limiting plates 320, and after the shearing mechanism 2 shears the steel, the sheared steel is left between the symmetrical limiting plates 320;
utilize first rotary drum 303 on the first center pin 302 to rotate and drive half-disc 304 and half face gear 305 and rotate, half face gear 305 can mesh with fifth gear 315, and drive fifth gear 315 and second rotary drum 317 and carry out the intermittent type rotation of semicircle, utilize half disc 304 and the chuck 316 block of symmetry, make second rotary drum 317 can not carry out unnecessary rotation, second rotary drum 317 carries out semicircle rotation and drives third center pin 318 and rotate, third center pin 318 rotates and drives spacing box 319 and do the semicircle rotation, the good steel of shearing between the limiting plate 320 of symmetry on the spacing box 319 rotates to second rectangular hole 326 department under the semicircle rotation of spacing box 319, and fall into and collect in blanking passageway 327.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.