CN109847917B - Sheet material quantitative feeder - Google Patents
Sheet material quantitative feeder Download PDFInfo
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- CN109847917B CN109847917B CN201910234031.6A CN201910234031A CN109847917B CN 109847917 B CN109847917 B CN 109847917B CN 201910234031 A CN201910234031 A CN 201910234031A CN 109847917 B CN109847917 B CN 109847917B
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- 239000000463 material Substances 0.000 title claims abstract description 68
- 238000005520 cutting process Methods 0.000 claims abstract description 124
- 238000003825 pressing Methods 0.000 claims description 53
- 230000033001 locomotion Effects 0.000 claims description 13
- 239000003921 oil Substances 0.000 claims description 13
- 239000010730 cutting oil Substances 0.000 claims description 11
- 230000001360 synchronised effect Effects 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims 3
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000009499 grossing Methods 0.000 description 23
- 239000002994 raw material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009459 flexible packaging Methods 0.000 description 1
- 238000009856 non-ferrous metallurgy Methods 0.000 description 1
- 229920006280 packaging film Polymers 0.000 description 1
- 239000012785 packaging film Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The invention discloses a sheet material quantitative feeder which comprises a feeding device and a cutting device arranged on the side surface of the feeding device, wherein the feeding device comprises a frame, a placing table, a lifting mechanism and a pushing mechanism, the placing table is used for placing a sheet material to be cut, the placing table is in sliding connection with the frame, the lifting mechanism is arranged on the frame and is suitable for driving the placing table to reciprocate along the height direction of the frame, the pushing mechanism is arranged above the placing table, and the sheet material quantitative feeder can divide the sheet material into small blocks so as to avoid the blocking of a crushing mechanism during crushing, simultaneously avoid overlarge granularity of the crushed sheet material, influence the subsequent production and processing, and further avoid the need of manually conveying the sheet material to the crushing mechanism for crushing, has high working efficiency and reduces the manpower cost.
Description
Technical Field
The invention relates to the technical field of winding drum equipment, in particular to a sheet material quantitative feeder.
Background
The winding drum is a pipe used in the production process of coiled materials such as flexible packaging film production, papermaking, nonferrous metallurgy, spinning and the like and finished product winding in the current market.
The prior pipe is prepared by cutting and crushing the raw material plates and sequentially adding various raw material mixed rolls to form, but the prior pipe is prepared by directly crushing the raw material plates generally, and the crushing mechanism is easy to clamp when crushing the raw material plates, and the crushed raw material plates are large in granularity and unfavorable for the rolling and forming of the pipe.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide the plate quantitative feeder which can divide a raw plate into small blocks so as to prevent a crushing mechanism from being blocked during crushing, prevent the plate from being overlarge in granularity after crushing and affecting subsequent production and processing, and further avoid the need of manually conveying the raw plate to the crushing mechanism for crushing, so that the working efficiency is high and the labor cost is reduced.
The invention adopts the following technical scheme:
The utility model provides a sheet material quantitative feeder, includes the feedway and installs the cutting device of feedway side, the feedway includes the frame, puts thing platform, lifting mechanism and pushing mechanism, put the thing platform and be used for holding the sheet material that waits to cut, put thing platform with frame sliding connection, lifting mechanism install in on the frame, just lifting mechanism is suitable for the drive put thing platform along frame direction of height reciprocating motion, pushing mechanism sets up put thing platform top, when the feed, lifting mechanism is suitable for the drive put thing platform along frame direction of height upward motion, so that put thing platform orientation pushing mechanism direction motion, pushing mechanism is suitable for will be placed put to wait to cut the sheet material propelling movement to cutting device on the thing platform, cutting device includes the mount, install in first cutting mechanism and conveying mechanism on the mount and install in conveying mechanism's second cutting mechanism, conveying mechanism sets up when the feed is in frame direction upward motion, so that the thing platform orientation is moved to pushing mechanism orientation will be placed to wait to cut the sheet material, cutting device is suitable for cutting to sheet material, and carries out cutting to the first cutting mechanism when the first cutting mechanism carries out cutting mechanism, the first cutting mechanism is suitable for carrying out cutting mechanism to carry out cutting mechanism again.
Further, the lifting mechanism comprises a driving oil cylinder installed on the frame, a chain wheel installed on the top end of the driving oil cylinder and a chain arranged on the chain wheel, wherein the chain is meshed with the chain wheel, one end of the chain is fixedly connected with the frame, the other end of the chain is fixedly connected with the object placing table, the driving oil cylinder is suitable for driving the chain wheel to reciprocate along the height direction of the frame, and when feeding is carried out, the driving oil cylinder is suitable for driving the chain wheel to move upwards along the height direction of the frame so as to drive the chain to link the object placing table to move upwards along the height direction of the frame so as to convey the contained plates on the object placing table to the pushing mechanism.
Further, the pushing mechanism comprises a driving roller, a driven roller, a driving mechanism and a conveying chain, wherein the driving roller and the driven roller are arranged at the top end of the frame and are respectively arranged at two sides of the top end of the frame, two ends of the conveying chain are respectively meshed with the driving roller and the driven roller, a pushing plate is arranged on the conveying chain, when feeding is carried out, the driving mechanism is suitable for driving the driving roller to rotate so as to drive the conveying chain to move, the conveying chain is linked with the driven roller to rotate and drive the pushing plate to move along the movement direction of the conveying chain, and the pushing plate is abutted with a plate provided by the feeding device so as to convey the plate to the blanking device.
Further, the first cutting mechanism comprises a cutting oil cylinder arranged on the fixing frame and a first cutter arranged on the cutting oil cylinder, and when the material is cut, the cutting oil cylinder is suitable for driving the first cutter to move towards the direction of the plate so that the first cutter cuts the plate.
Further, the first material cutting mechanism further comprises a first material pressing push rod arranged on the fixing frame and a first pressing plate arranged on the first material pressing push rod, and when the material is cut, the first material pressing push rod is suitable for driving the first pressing plate to move towards the direction of the plate so that the first pressing plate is abutted with the plate to press the plate.
Further, the first cutting mechanism further comprises a control end electrically connected with the first pressing push rod and the cutting oil cylinder and a photoelectric sensor electrically connected with the control end, the photoelectric sensor is suitable for detecting the distance between the plate and the edge of the cutting device and conveying the detection result to the control end, when the distance between the plate and the edge of the cutting device is smaller than a preset value, the control end controls the first pressing push rod to drive the first pressing plate to move towards the direction of the plate so as to press the plate, and meanwhile controls the cutting oil cylinder to drive the first cutter to move towards the direction of the plate so as to cut the plate.
Further, the second blanking mechanism comprises a first fixing seat installed on the conveying mechanism, a cutting push rod installed on the first fixing seat and a second cutter installed on the blanking push rod, and when blanking is carried out, the cutting push rod is suitable for driving the second cutter to move towards the direction of the conveying mechanism so as to cut off the plate placed on the conveying mechanism.
Further, the second cutting mechanism further comprises a second fixing seat installed on the conveying mechanism, a second pressing push rod installed on the second fixing seat and a second pressing plate installed on the second pressing push rod, and when the materials are cut, the second pressing push rod is suitable for driving the second pressing plate to move towards the conveying mechanism, so that the second pressing plate is abutted with the plate placed on the conveying mechanism, and the plate is pressed.
Further, the conveying mechanism is further provided with a smoothing mechanism, the smoothing mechanism comprises two fixing plates, a first smoothing roller and an elastic adjusting assembly arranged at two ends of the first smoothing roller, the two fixing plates are arranged on the conveying mechanism, the fixing plates are respectively arranged at two sides of the conveying mechanism, the elastic adjusting assembly comprises an adjusting plate arranged on the fixing plates, an adjusting rod arranged on the adjusting plate, an installing block arranged at the bottom end of the adjusting rod and a spring sleeved on the adjusting rod, one end of the spring is fixedly connected with the adjusting plate, the other end of the spring is fixedly connected with the installing block, the installing block is in sliding connection with the adjusting rod so as to be suitable for axially reciprocating along the adjusting rod, the first smoothing roller is in rotary connection with the installing block, and when the conveying mechanism feeds, the first smoothing roller is suitable for abutting against the conveying mechanism to smooth the plate, and the plate is conveyed to the second cutting mechanism to cut off the plate after smoothing.
Further, smooth mechanism still includes the second and smooth the roller, the second smooth the roller both ends respectively with two the fixed plate rotates to be connected, just the second smooth roller one end is passed the fixed plate and install driven pulley, the second smooth the roller with first smooth and be provided with the belt on the roller, install first driving motor on the mount, install the driving pulley on the conveying end of first driving motor, the driving pulley with driven pulley passes through first synchronous belt to be connected, works as when conveying mechanism pay-off, first driving motor drives driving pulley rotates, through first synchronous belt linkage driven pulley rotates, the second smooth the roller and rotate, so as to drive the belt rotates, the belt with the panel butt that conveying mechanism carried is in order to drive panel orientation second shutdown mechanism direction motion.
Compared with the prior art, the invention has the beneficial effects that:
The lifting mechanism is matched with the pushing mechanism, so that when the material cutting device is used for feeding materials, the plates do not need to be manually conveyed, the efficiency is high, and the labor cost consumed during production and processing is effectively reduced; in addition, through setting up first cutting mechanism and second cutting mechanism cooperation, can carry out cutting many times to the panel that push mechanism carried to cut apart into a plurality of fritters with the panel, in order to make things convenient for the user to smash the panel after cutting.
Drawings
FIG. 1 is a schematic view of a plate quantitative feeder according to the present invention;
FIG. 2 is a schematic diagram of the structure of a feeding device of the plate quantitative feeder of the present invention;
FIG. 3 is a schematic structural view of a pushing mechanism of the sheet material quantitative feeder of the present invention;
FIG. 4 is a half cross-sectional view of the pusher mechanism of the sheet metal dosing machine of the present invention;
FIG. 5 is a schematic structural view of a blanking device of a sheet material quantitative feeder of the present invention;
FIG. 6 is a schematic structural view of a first cutting mechanism of the sheet material dosing machine of the present invention;
FIG. 7 is a schematic view of a second blanking mechanism of the sheet material dosing machine of the present invention;
FIG. 8 is a schematic diagram of a second pressing push rod of the plate quantitative feeder of the present invention;
FIG. 9 is a schematic diagram of the structure of the smoothing mechanism of the sheet material dosing machine of the present invention;
FIG. 10 is a schematic diagram of the structure of the feeding mechanism of the sheet material quantitative feeder of the present invention;
FIG. 11 is a schematic structural view of a feeding device of a sheet material quantitative feeder of the present invention;
Fig. 12 is a schematic structural view of a placement table of the sheet material quantitative feeder of the present invention.
In the figure: 10. a feeding device; 11. a frame; 111. a travel switch; 12. a storage table; 121. a baffle; 13. a lifting mechanism; 131. a driving oil cylinder; 132. a sprocket; 133. a chain; 14. a pushing mechanism; 141. a drive roll; 142. driven roller; 1431. a pushing motor; 144. a conveyor chain; 145. a pushing plate; 21. a fixing frame; 22. a first cutting mechanism; 221. cutting off the oil cylinder; 222. a first cutter; 223. a first material pressing push rod; 224. a first platen; 225. a photoelectric sensor; 23. a second blanking mechanism; 231. a first fixing seat; 232. cutting off the push rod; 233. a second cutter; 234. the second fixing seat; 235. a second material pressing push rod; 236. a second pressing plate; 24. a conveying mechanism; 241. a guide plate; 242. a conveying roller; 243. a conveyor belt; 244. a second driving motor; 25. a smoothing mechanism; 251. a fixing plate; 252. a first smoothing roller; 253. an elastic adjustment assembly; 2531. an adjusting plate; 2532. an adjusting rod; 2533. a mounting block; 2534. a spring; 254. a second smoothing roller; 30. a feeding device; 31. a placing rack; 311. a limiting plate; 32. a first roller; 33. and a feeding motor.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
1-12, A sheet material quantitative feeder comprises a feeding device 10 and a cutting device arranged on the side surface of the feeding device 10, wherein the feeding device 10 comprises a frame 11, a placing table 12, a lifting mechanism 13 and a pushing mechanism 14, the placing table 12 is used for containing a sheet material to be cut, the placing table 12 is slidably connected with the frame 11, the lifting mechanism 13 is arranged on the frame 11, the lifting mechanism 13 is suitable for driving the placing table 12 to reciprocate along the height direction of the frame 11, the pushing mechanism 14 is arranged above the placing table 12, when feeding, the lifting mechanism 13 is suitable for driving the placing table 12 to move upwards along the height direction of the frame 11 so as to enable the placing table 12 to move towards the pushing mechanism 14, the pushing mechanism 14 is suitable for pushing the sheet material to be cut placed on the placing table 12 to the cutting device, the cutting device is suitable for cutting the sheet material, the cutting device comprises a fixed frame 21, a first cutting mechanism 22 and a conveying mechanism 24 arranged on the fixed frame 21 and a second cutting mechanism 23 arranged on the conveying mechanism 24, the conveying mechanism 24 is arranged at the lower end of the first cutting mechanism 22, the pushing mechanism 14 is suitable for carrying out a first cutting mechanism and a second cutting mechanism 24 is suitable for carrying out a cutting operation on the sheet material after the first cutting mechanism is conveyed by the first cutting mechanism 24.
During operation, to wait to cut panel and place on putting thing platform 12, lifting mechanism 13 drive puts thing platform 12 and moves upwards along frame 11 direction of height to carry the panel to push mechanism 14, push mechanism 14 carries the panel piece by piece to cutting device in, first cutting device carries out preliminary cutting to the panel that push mechanism 14 carried, so that cut the panel into small pieces, fall conveying mechanism 24 after cutting the panel through first cutting device, and carry to second cutting mechanism 23 by conveying mechanism 24 and cut once more, with the less of panel segmentation, in order to conveniently smash the panel next.
The lifting mechanism 13 is matched with the pushing mechanism 14, so that when the material cutting device is used for feeding materials, the plate is not required to be manually conveyed, the efficiency is high, and the labor cost consumed in production and processing is effectively reduced; in addition, through setting up first cutting mechanism 22 and the cooperation of second cutting mechanism 23, can carry out a lot of cutting to the panel that push mechanism 14 carried to cut apart into a plurality of fritters with the panel, in order to make things convenient for the user to smash the panel after cutting.
Specifically, the sheet material ration feeder is provided with material feeding unit 30 still, this material feeding unit 30 includes rack 31 and installs a plurality of first rollers 32 on rack 31, arbitrary first roller 32 is connected with the pay-off motor 33 output of installing on putting thing platform 12 through connecting belt, when the conveyer belt carried the panel, material feeding motor 33 is rotated through connecting belt drive first roller 32, in order to carry the panel to putting thing platform 12, need not the manual work and carry the panel to putting on the thing platform 12, effectively reduced the human cost, simultaneously, for the conveyer belt during operation, the panel falls down from the rack 31 both sides, the rack 31 both sides still are provided with limiting plate 311, in order to provide the support for the panel when the conveyer belt carries the panel. In addition, in order to avoid the separation of the plates from the placement table 12 under the inertial action during conveyance, a baffle 121 is provided on the placement table 12 to prevent the plates from slipping out, and to facilitate alignment of stacked plates. Meanwhile, a plurality of second rollers and a motor for driving any second roller to rotate are arranged on the object placing table 12, the conveying end of the motor is connected with any second roller through a belt, the second rollers are connected through a V-belt, and when the feeding device 30 conveys the plate to the object placing table 12, the motor is suitable for driving the second rollers to rotate so as to convey the plate to the object placing table 12.
More specifically, four travel switches 111 are installed on the frame 11, the travel switches 111 are arranged in a one-to-one correspondence with corners of the object placing table 12, when the lifting mechanism 13 drives the object placing table 12 to move upwards along the height direction of the frame 11, a plate placed on the object placing table 12 is abutted against the travel switches 111, when the plate is abutted against the four travel switches 111, the pushing mechanism 14 is started and drives the plate to move towards the direction of the blanking device so as to convey the plate to the blanking device for cutting, and when the pushing mechanism 14 is started, the plate cannot be contacted with the plate on the object placing table 12 so as to convey the plate to the blanking device by arranging the four travel switches 111 which are arranged corresponding to the corners of the object placing table 12.
In addition, in order to prevent the first cutting mechanism 22 from cutting off the material, the material falls out from the edge of the conveying mechanism 24, two guide plates 241 are further disposed at the lower end of the first cutting mechanism 22, and the two guide plates 241 are disposed at two sides of the conveying mechanism 24, respectively, so as to be suitable for guiding the cut-off first cutting mechanism 22 to the conveying mechanism 24.
Specifically, the lifting mechanism 13 includes a driving cylinder 131 installed on the frame 11, a sprocket 132 installed on the top end of the driving cylinder 131, and a chain 133 disposed on the sprocket 132, the chain 133 is meshed with the sprocket 132, one end of the chain 133 is fixedly connected with the frame 11, the other end of the chain 133 is fixedly connected with the object placing table 12, the driving cylinder 131 is suitable for driving the sprocket 132 to reciprocate along the height direction of the frame 11, and when feeding, the driving cylinder 131 is suitable for driving the sprocket 132 to move upwards along the height direction of the frame 11, so that the driving chain 133 is linked with the object placing table 12 to move upwards along the height direction of the frame 11, so as to convey the plate placed on the object placing table 12 to the pushing mechanism 14.
In operation, the driving cylinder 131 drives the sprocket 132 to move upward along the height direction of the frame 11, so that the driving chain 133 drives the placement table 12 to move upward along the height direction of the frame 11, so as to convey the plate placed on the placement table 12 to the pushing mechanism 14. In addition, in order to improve the stability of the object placing table 12 during movement, the driving oil cylinders 131 are provided with two driving oil cylinders which are symmetrically arranged with the object placing table 12 as a center, more specifically, the top ends of the driving oil cylinders 131 are also provided with connecting rods, two chain wheels 132 are respectively arranged at two ends of the connecting rods, chains 133 meshed with the two chain wheels 132 are respectively arranged on the two chain wheels 132, and the two chains 133 are respectively fixedly connected with two sides of the object placing table 12 so as to further improve the stability of the object placing table 12 during movement.
Specifically, the pushing mechanism 14 includes a driving roller 141, a driven roller 142, a driving mechanism and a conveying chain 144, the driving roller 141 and the driven roller 142 are disposed at the top end of the frame 11 and are disposed at two sides of the top end of the frame 11, two ends of the conveying chain 144 are respectively meshed with the driving roller 141 and the driven roller 142, a pushing plate 145 is mounted on the conveying chain 144, when feeding, the driving mechanism is suitable for driving the driving roller 141 to rotate so as to drive the conveying chain 144 to move, the conveying chain 144 links the driven roller 142 to rotate, and drives the pushing plate 145 to move along the moving direction of the conveying chain 144, and the pushing plate 145 abuts against a plate provided by the feeding device 10 so as to be conveyed to the cutting device.
When the automatic feeding device is in operation, the driving mechanism drives the driving roller 141 to rotate so as to drive the conveying chain 144 to move, so that the pushing plate 145 is driven to move along the moving direction of the conveying chain 144 so as to be conveyed to the cutting device, the plate to be processed is not required to be conveyed to the cutting device by manpower, the production efficiency is effectively improved, and the labor cost is reduced. In addition, to improve the stability of the pushing plate 145 during movement, another conveying chain 144 may be additionally installed on the driving roller 141 and the driven roller 142, and the other end of the pushing plate 145 may be installed on the conveying chain 144, so as to further improve the stability of the pushing plate 145 during movement.
More specifically, the driving mechanism includes a pushing motor 1431 mounted on the frame 11 and a pushing belt connected to an output end of the pushing motor 1431, where the other end of the pushing belt is connected to the driving roller 141, so as to be suitable for the pushing motor 1431 to link the driving roller 141 to rotate through the pushing belt, so as to drive the conveying chain 144 to rotate, so as to drive the pushing plate 145 to move, and move the plate towards the direction of the cutting device.
Specifically, the first cutting mechanism 22 includes a cutting cylinder 221 mounted on the fixing frame 21 and a first cutter 222 mounted on the cutting cylinder 221, when cutting material, the cutting cylinder 221 is adapted to drive the first cutter 222 to move toward the plate material direction, so that the first cutter 222 cuts the plate material, and the cutting cylinder 221 is provided to drive the first cutter 222 to cut the plate material, so that the plate material is divided into small pieces, so as to further cut the plate material.
More specifically, the first cutting mechanism 22 further includes a first pressing push rod 223 mounted on the fixing frame 21 and a first pressing plate 224 mounted on the first pressing push rod 223, when cutting, the first pressing push rod 223 is suitable for driving the first pressing plate 224 to move towards the plate direction, so that the first pressing plate 224 abuts against the plate to press the plate, and the first pressing plate 224 is driven by the first pressing push rod 223 to press the plate, so that the first cutter 222 is prevented from shifting when cutting the plate.
Specifically, the first cutting mechanism 22 further includes a control end electrically connected to the first pressing push rod 223 and the cutting cylinder 221, and a photoelectric sensor 225 electrically connected to the control end, where the photoelectric sensor 225 is adapted to detect a distance between the plate and an edge of the cutting device, and convey a detection result to the control end, when the distance between the plate and the edge of the cutting device is smaller than a preset value, the control end controls the first pressing push rod 223 to drive the first pressing plate 224 to move toward the plate to press the plate, and simultaneously controls the cutting cylinder 221 to drive the first cutter 222 to move toward the plate, so that the first cutter 222 cuts the plate, and when the photoelectric sensor 225 cuts the plate, the distance between the plate and the edge of the cutting device is detected, so as to avoid that the first cutting mechanism 22 cuts the plate, the cut plate is too large, and when the plate falls onto the conveying mechanism 24, the plate abuts against the fixing frame 21, and cannot fall onto the conveying mechanism 24. The photosensor 225 is a CD33-120N-422 laser displacement sensor.
Specifically, the second cutting mechanism 23 includes a first fixing seat 231 installed on the conveying mechanism 24, a cutting push rod 232 installed on the first fixing seat 231, and a second cutter 233 installed on the cutting push rod, and when cutting, the cutting push rod 232 is adapted to drive the second cutter 233 to move toward the conveying mechanism 24 to cut the plate placed on the conveying mechanism 24.
The second cutting mechanism 23 is arranged to cut the plate after the first cutting, so that the plate is divided into small pieces, and the subsequent crushing treatment of the plate is facilitated.
Specifically, the second cutting mechanism further includes a second fixing seat 234 installed on the conveying mechanism 24, a second pressing push rod 235 installed on the second fixing seat 234, and a second pressing plate 236 installed on the second pressing push rod 235, when the second cutting mechanism cuts the sheet, the second pressing push rod 235 is suitable for driving the second pressing plate 236 to move towards the conveying mechanism 24, so that the second pressing plate 236 abuts against the sheet placed on the conveying mechanism 24 to press the sheet, and the second pressing push rod 235 is arranged and matched with the second pressing plate 236 to press the sheet on the conveying mechanism 24, so that the sheet is prevented from being displaced when the second cutting knife 233 cuts the sheet.
Specifically, the conveying mechanism 24 is further provided with a leveling mechanism 25, the leveling mechanism 25 includes two fixing plates 251, a first leveling roller 252 and an elastic adjusting assembly 253 installed at two ends of the first leveling roller 252, the two fixing plates 251 are arranged on the conveying mechanism 24, the fixing plates 251 are respectively arranged at two sides of the conveying mechanism 24, the elastic adjusting assembly 253 includes an adjusting plate 2531 installed on the fixing plates 251, an adjusting rod 2532 installed on the adjusting plate 2531, an installing block 2533 arranged at the bottom end of the adjusting rod 2532 and a spring 2534 sleeved on the adjusting rod 2532, one end of the spring 2534 is fixedly connected with the adjusting plate 2531, the other end of the spring 2534 is fixedly connected with the installing block 2533, the installing block 2533 is in sliding connection with the adjusting rod 2532 so as to be suitable for axially reciprocating along the adjusting rod 2532, the first leveling roller 252 is rotationally connected with the installing block 2533, when the conveying mechanism 24 feeds materials, the first leveling roller 252 is suitable for abutting the materials conveyed by the conveying mechanism 24 to the second cutting mechanism to cut off the materials after leveling.
The first smoothing roller 252 is arranged to smooth the plate, so that uneven cut plate or incapability of cutting the plate due to uneven plate is avoided during cutting; in addition, install first smoothing roller 252 on elasticity adjusting part 253 to make things convenient for first smoothing roller 252 to smooth the panel of different thickness, more specifically, set up the spout on the fixed plate 251, adjusting plate 2531 and fixed plate 251 faying surface are formed with the slide bar, the slide bar passes the slide hole and is suitable for along spout length direction slip, the one end that the slide bar passed the slide hole is provided with slide bar threaded connection fixation nut, when the distance on first smoothing roller 252 and conveying mechanism 24 surface needs to be adjusted, rotate fixation nut in order to loosen adjusting plate 2531, with adjusting plate 2531 upwards or downwards along the groove length direction, then, rotate fixation nut, make fixation nut' and adjusting plate 2531 and fixed plate 251 butt, in order to lock adjusting plate 2531.
More specifically, the smoothing mechanism 25 further includes a second smoothing roller 254, two ends of the second smoothing roller 254 are respectively connected with the two fixed plates 251 in a rotating manner, one end of the second smoothing roller 254 passes through the fixed plates 251 and is provided with a driven pulley, the second smoothing roller 254 and the first smoothing roller 252 are provided with a belt, the fixed frame 21 is provided with a first driving motor, the conveying end of the first driving motor is provided with a driving pulley, the driving pulley is connected with the driven pulley through a first synchronous belt, when the conveying mechanism 24 feeds materials, the driving pulley is driven to rotate by the first driving motor, the driven pulley is linked to rotate by the first synchronous belt, the second smoothing roller 254 rotates to drive the belt to rotate, the belt is abutted with the plates conveyed by the conveying mechanism 24 to drive the plates to move towards the direction of the second cutting mechanism, the output end of the first driving motor is connected with the driving pulley by utilizing the first synchronous belt to facilitate the rotation of the first driving motor through the belt pulley, the second smoothing roller 254 is driven to rotate by the driving belt, the driving pulley is matched with the conveying mechanism 24, the plates are conveyed to be cut off, and the plates can be extruded when the plates are cut, and the probability of cutting the plates can be reduced.
The conveying mechanism 24 comprises a plurality of conveying rollers 242 mounted on the fixing frame 21, a conveying belt 243 arranged on the conveying rollers 242 and a second driving motor 244, wherein the output end of the second driving motor 244 is provided with a second synchronous belt, and the other end of the second synchronous belt is connected with any conveying roller 242 so as to be suitable for driving the second synchronous belt to move by using the first driving motor to convey the plate to the blanking device.
The above embodiments are only preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present invention are intended to be within the scope of the present invention as claimed.
Claims (7)
1. A sheet material quantitative feeder, its characterized in that: the cutting device comprises a feeding device and a cutting device arranged on the side face of the feeding device, wherein the feeding device comprises a frame, a placing table, a lifting mechanism and a pushing mechanism, the placing table is used for placing a plate to be cut, the placing table is in sliding connection with the frame, the lifting mechanism is arranged on the frame and is suitable for driving the placing table to reciprocate along the height direction of the frame, the pushing mechanism is arranged above the placing table, when feeding is carried out, the lifting mechanism is suitable for driving the placing table to move upwards along the height direction of the frame so as to enable the placing table to move towards the direction of the pushing mechanism, the pushing mechanism is suitable for pushing the plate to be cut placed on the placing table to the cutting device, the cutting device is suitable for cutting the plate, the cutting device comprises a fixing frame, a first cutting mechanism and a conveying mechanism arranged on the fixing frame and a second cutting mechanism arranged on the conveying mechanism, the conveying mechanism is arranged at the lower end of the first cutting mechanism, when the first cutting mechanism is used for carrying out cutting on the plate, and the first cutting mechanism is suitable for carrying out cutting on the plate by the first cutting mechanism and conveying the first cutting mechanism;
The lifting mechanism comprises a driving oil cylinder arranged on the frame, a chain wheel arranged at the top end of the driving oil cylinder and a chain arranged on the chain wheel, wherein the chain is meshed with the chain wheel, one end of the chain is fixedly connected with the frame, the other end of the chain is fixedly connected with the object placing table, the driving oil cylinder is suitable for driving the chain wheel to reciprocate along the height direction of the frame, and when feeding is carried out, the driving oil cylinder is suitable for driving the chain wheel to move upwards along the height direction of the frame so as to drive the chain to link the object placing table to move upwards along the height direction of the frame so as to convey the plate placed on the object placing table to the pushing mechanism;
the pushing mechanism comprises a driving roller, a driven roller, a driving mechanism and a conveying chain, wherein the driving roller and the driven roller are arranged at the top end of the frame and are respectively arranged at two sides of the top end of the frame, two ends of the conveying chain are respectively meshed with the driving roller and the driven roller, a pushing plate is arranged on the conveying chain, when feeding is carried out, the driving mechanism is suitable for driving the driving roller to rotate so as to drive the conveying chain to move, the conveying chain is linked with the driven roller to rotate and drive the pushing plate to move along the movement direction of the conveying chain, and the pushing plate is abutted with a plate provided by the feeding device so as to convey the plate to the blanking device;
The utility model provides a smooth mechanism of mechanism, smooth mechanism include two fixed plates, first smooth roller and install in the elasticity adjusting part at first smooth roller both ends, two the fixed plate sets up on the conveying mechanism, just the fixed plate sets up respectively conveying mechanism both sides, elasticity adjusting part including install in regulating plate on the fixed plate, install in regulation pole on the regulating plate, set up install the piece and the cover of adjusting the pole bottom establish spring on the regulation pole, spring one end with the regulating plate rigid coupling, the other end with install the piece rigid coupling, install the piece with adjust pole sliding connection is suitable for follow adjust pole axial reciprocating motion, first smooth roller with install the piece rotates to be connected, works as when conveying mechanism pay-off, first smooth roller be suitable for with the panel butt that conveying mechanism carried to smooth the panel, smooth the back panel by conveying mechanism carries to second blank mechanism cuts off.
2. The sheet metal dosing machine of claim 1, wherein: the first cutting mechanism comprises a cutting oil cylinder arranged on the fixing frame and a first cutter arranged on the cutting oil cylinder, and when the cutting oil cylinder is used for cutting materials, the cutting oil cylinder is suitable for driving the first cutter to move towards the direction of the plate so that the first cutter cuts the plate.
3. The sheet metal dosing machine of claim 2, wherein: the first material cutting mechanism further comprises a first material pressing push rod arranged on the fixing frame and a first pressing plate arranged on the first material pressing push rod, and when the material is cut, the first material pressing push rod is suitable for driving the first pressing plate to move towards the direction of the plate so that the first pressing plate is abutted with the plate to press the plate.
4. A sheet metal dosing machine as claimed in claim 3 wherein: the first cutting mechanism further comprises a control end electrically connected with the first pressing push rod and the cutting oil cylinder and a photoelectric sensor electrically connected with the control end, the photoelectric sensor is suitable for detecting the distance between the plate and the edge of the cutting device and conveying the detection result to the control end, when the distance between the plate and the edge of the cutting device is smaller than a preset value, the control end controls the first pressing push rod to drive the first pressing plate to move towards the direction of the plate so as to press the plate, and meanwhile controls the cutting oil cylinder to drive the first cutter to move towards the direction of the plate so that the first cutter cuts off the plate.
5. The sheet metal dosing machine of claim 1, wherein: the second cutting mechanism comprises a first fixing seat arranged on the conveying mechanism, a cutting push rod arranged on the first fixing seat and a second cutter arranged on the cutting push rod, and when the cutting is performed, the cutting push rod is suitable for driving the second cutter to move towards the direction of the conveying mechanism so as to cut off the plate placed on the conveying mechanism.
6. The sheet metal dosing machine of claim 5, wherein: the second blanking mechanism further comprises a second fixing seat arranged on the conveying mechanism, a second material pressing push rod arranged on the second fixing seat and a second pressing plate arranged on the second material pressing push rod, and when blanking is carried out, the second material pressing push rod is suitable for driving the second pressing plate to move towards the conveying mechanism, so that the second pressing plate is abutted with a plate placed on the conveying mechanism, and the plate is pressed.
7. The sheet metal dosing machine of claim 1, wherein: the leveling mechanism further comprises a second leveling roller, two ends of the second leveling roller are respectively connected with two fixing plates in a rotating mode, one end of the second leveling roller penetrates through the fixing plates and is provided with a driven belt pulley, the second leveling roller and the first leveling roller are provided with a belt, a first driving motor is mounted on the fixing frame, a driving belt pulley is mounted on the conveying end of the first driving motor, the driving belt pulley is connected with the driven belt pulley through a first synchronous belt, when the conveying mechanism feeds materials, the driving belt pulley is driven to rotate through the driving belt pulley, the driven belt pulley is linked to rotate through the first synchronous belt, the second leveling roller rotates to drive the belt to rotate, and the belt is abutted to a plate conveyed by the conveying mechanism to drive the plate to move towards the direction of the second blanking mechanism.
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| CN201910234031.6A CN109847917B (en) | 2019-03-26 | 2019-03-26 | Sheet material quantitative feeder |
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| CN112571551B (en) * | 2020-04-29 | 2024-09-10 | 佛山市顺德区鑫宏天机械制造有限公司 | Adsorption fixed type drilling, sawing and milling device for wood processing |
| CN114210442A (en) * | 2021-09-14 | 2022-03-22 | 国网北京市电力公司 | Crushing apparatus |
| CN114158638A (en) * | 2021-11-04 | 2022-03-11 | 天舜(杭州)食品股份有限公司 | Low-fat chocolate powder preparation method and intelligent production system thereof |
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