CN117817040A - Automatic plate shearing machine - Google Patents
Automatic plate shearing machine Download PDFInfo
- Publication number
- CN117817040A CN117817040A CN202410027741.2A CN202410027741A CN117817040A CN 117817040 A CN117817040 A CN 117817040A CN 202410027741 A CN202410027741 A CN 202410027741A CN 117817040 A CN117817040 A CN 117817040A
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- CN
- China
- Prior art keywords
- plate
- shearing machine
- plate shearing
- platform
- strip
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- 238000010008 shearing Methods 0.000 title claims abstract description 76
- 239000000872 buffer Substances 0.000 claims abstract description 44
- 239000000463 material Substances 0.000 claims abstract description 44
- 238000005303 weighing Methods 0.000 claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 6
- 230000007306 turnover Effects 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 abstract description 11
- 238000005457 optimization Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The invention belongs to the field of plate shearing machines, and particularly relates to an automatic plate shearing machine, which comprises a feeding table, a clamp, a first platform, a first push rod, a first plate shearing machine, a buffer structure, a second platform, a second push rod, a second plate shearing machine, a conveying structure and a weighing structure, wherein the feeding table is arranged on the first platform; the clamp clamps the plate to be processed on the feeding table and puts the plate into the first platform; the first push rod pushes the plate to be processed on the first platform to enter a first plate shearing machine; the first plate shearing machine cuts the plate to be processed into strips, and the cut strips enter a buffer structure; after caching a certain number of strip plates, the caching structure sends the strip plates to a second platform; the second push rod pushes the strip-shaped plate material on the second platform to enter a second plate shearing machine; the second plate shearing machine cuts the strip plate into small pieces. According to the invention, the strip-shaped plate is cached into a plurality of strips by the caching structure, and then the plurality of strip-shaped plates are sent to the second plate shearing machine for one-time cutting, so that the cutting efficiency is greatly improved, and the degree of automation is high.
Description
Technical Field
The invention belongs to the field of plate shearing machines, and particularly relates to an automatic plate shearing machine.
Background
At present, the functions of the common plate shearing machine on the market are single, manual feeding is needed, the plate shearing machine is controlled manually to conduct cutting operation, the labor cost is high, especially, the plate shearing machine needs to be cut twice, and when the plate is cut into small pieces, the plate needs to be cut one by one, and therefore the plate shearing machine is labor-consuming and labor-consuming, and low in efficiency.
Disclosure of Invention
The automatic plate shearing machine provided by the invention can automatically feed, cut and the like, and has high automation degree and high cutting efficiency.
The invention comprises a feeding table, a clamp, a first platform, a first push rod, a first plate shearing machine, a buffer structure, a second platform, a second push rod, a second plate shearing machine, a conveying structure and a weighing structure;
the clamp clamps the plate to be processed on the feeding table and puts the plate into the first platform;
the first push rod pushes the plate to be processed on the first platform to enter a first plate shearing machine;
the first plate shearing machine cuts the plate to be processed into strips, and the cut strips enter a buffer structure;
after caching a certain number of strip plates, the caching structure sends the strip plates to a second platform;
the second push rod pushes the strip-shaped plate material on the second platform to enter a second plate shearing machine;
the second plate shearing machine cuts the strip plate into small pieces.
As a further optimization of the invention, two sides of the feeding table are provided with centering structures; the centering structure comprises a sliding rail, a sliding block, a centering drive and a centering plate; the feeding table is arranged above the middle part of the sliding rail; the sliding blocks are arranged on the sliding rails and positioned on two sides of the sliding rails; the driving device drives the two sliding blocks to slide relatively; the centering plate is vertically arranged on the sliding block.
As a further optimization of the invention, the clamp comprises a lifting device, a translation device and a sucker; sucking discs adsorb the plates; the lifting device drives the sucker to ascend and descend; the translation device drives the sucker to translate from the feeding table position to the first platform position.
As a further optimization of the invention, the buffer structure comprises two parallel and synchronous conveying belts, a plurality of spacing bars are arranged on the conveying belts, and a strip-shaped plate material is stored in the parallel and adjacent spacing bars.
As a further optimization of the present invention, the cache structure includes a first cache device and a second cache device; the second buffer device is connected with the strip-shaped plate conveyed by the first buffer device in a continuous mode; the second platform is positioned above the second buffer device, and an inclined plate is arranged at the feed port of the second buffer device.
As a further optimization of the present invention, a ramp structure is also included; the top end of the inclined plane structure is aligned with the output port of the second plate shearing machine, and the bottom end of the inclined plane structure corresponds to one end of the conveying structure.
As a further optimization of the invention, the weighing structure comprises a weighing module, a material rack and a jacking device; the material rack corresponds to the other end of the conveying structure.
When the jacking device jacks up, the material rack is separated from the weighing module; when the jacking device falls, the material frame is arranged on the weighing module.
As a further optimization of the invention, the first plate shearing machine is provided with a turnover mechanism; the strip-shaped plate cut by the first plate shearing machine is turned 180 degrees through the turning mechanism and enters the buffer structure.
As a further optimization of the invention, the first plate shearing machine is also provided with an anti-overturning mechanism; the first plate shearing machine is also provided with an anti-overturning mechanism; when the last plate is cut, the anti-overturning structure prevents the cut strip plate from overturning; the turnover preventing mechanism comprises a pressing block and a cylinder; the cylinder pushes the pressing block to press the tail end of the last plate.
As a further optimization of the invention, it also comprises a conveying structure and a weighing structure; and the small sheet material cut by the second plate shearing machine enters a conveying structure, and the conveying structure conveys the small sheet material to a weighing structure for weighing.
According to the automatic plate shearing machine provided by the invention, after feeding, the first plate shearing machine cuts the plate to be processed into the strip-shaped plate, the strip-shaped plate is cached into a plurality of strips by the caching structure, and then the strip-shaped plate is sent into the second plate shearing machine for one-time cutting, so that the cutting efficiency is greatly improved, and the degree of automation is high.
Drawings
FIG. 1 is a schematic diagram of the first embodiment;
FIG. 2 is a second schematic structural diagram of the present embodiment;
FIG. 3 is an enlarged schematic view of a portion of FIG. 2;
FIG. 4 is a schematic diagram of the weighing structure of the present embodiment;
the feeding platform 1, the clamp 2, the lifting device 2a, the translation device 2b, the sucker 2c, the first platform 3, the first push rod 4, the first plate shearing machine 5, the buffer structure 6, the spacer bar 6a, the inclined plate 6b, the first buffer device 6c, the second buffer device 6d, the second platform 7, the second push rod 8, the second plate shearing machine 9, the conveying structure 10, the weighing structure 11, the material frame 11a, the air cylinder 11b, the inclined surface slide block 11c, the weighing module 11d, the centering structure 12, the slide rail 12a, the slide block 12b, the centering plate 12c and the inclined surface structure 13.
Detailed Description
As shown in fig. 1 to 4, the embodiment includes a loading table 1, a fixture 2, a first platform 3, a first push rod 4, a first plate shearing machine 5, a buffer structure 6, a second platform 7, a second push rod 8, a second plate shearing machine 9, a conveying structure 10 and a weighing structure 11.
The feeding table 1 is a platform for placing a plate to be processed.
The embodiment is further provided with a centering structure 12, the centering structure 12 comprises slide rails 12a, slide blocks 12b, a centering driving plate 12c and a feeding table 1, one slide rail 12a can be arranged above the middle of the slide rails 12a, two slide rails 12a can be arranged, two slide blocks 12b are arranged on two sides of each slide rail 12a in the embodiment, the centering plate 12c is erected on the slide blocks 12b, the two slide blocks 12b on the centering driving slide rails 12a relatively move, and further the two centering plates 12c relatively move, so that the position of a plate to be processed on the feeding table 1 can be adjusted to be kept at a middle position under the relative movement of the centering plates 12 c.
The fixture 2 is arranged above the feeding table 1, and the fixture 2 in the embodiment comprises a lifting device 2a, a translation device 2b and a sucker 2c. The sucker 2c can adopt a vacuum sucker or an electromagnetic sucker, and the sucker 2c has the function of adsorbing the plate to be processed. The output end of the lifting device 2a is connected with the sucker 2c, the lifting device 2a drives the sucker 2c to move up and down, and the lifting device 2a in the embodiment adopts a combined structure of a cylinder and a sliding rail and a sliding block to realize the lifting function. The translation device 2b drives the lifting device 2a and the sucker 2c to horizontally move, specifically, the translation device 2b drives the sucker 2c to move from the station of the feeding table 1 to the position of the first platform 3, and the translation device 2b in the embodiment adopts a combined structure of rail rollers to realize horizontal movement.
After the plate to be processed is moved to the first platform 3 from the feeding table 1 by the sucker 2c, the plate to be processed on the first platform 3 is pushed by the first push rod 4 to enter the first plate shearing machine 5 for cutting, the first push rod 4 is driven by the synchronous pulley, each time the first plate shearing machine 5 cuts a knife, the plate to be processed is pushed by the first push rod 4 to advance by a set distance until the plate to be processed is cut into a plurality of strips by the first plate shearing machine 5, the plate to be processed is fed by the first push rod 4 in a pushing mode, and the influence caused by the irregularity of the plate can be reduced to the greatest extent. In order to prevent the to-be-processed plate before the last knife from tipping, the embodiment also provides an anti-tipping mechanism, and specifically, the anti-tipping mechanism comprises a pressing block and a cylinder, and when the last knife is cut, the cylinder pushes the pressing block to press the tail end of the last to-be-processed plate, so that the to-be-processed plate is prevented from tipping due to unstable gravity center.
The strip sheet material after being cut by the first plate shearing machine 5 falls into the buffer structure 6, the buffer structure 6 in the embodiment comprises two parallel and synchronous conveying belts, a plurality of spacing bars 6a are arranged on the conveying belts, two parallel adjacent spacing bars 6a support one strip sheet material, when each strip sheet material falls into a pair of parallel intervals, the conveying belts advance for a distance, and the next strip sheet material falls into the next interval, so that the buffer structure 6 in the embodiment can accommodate 10 strip sheet materials simultaneously.
The buffer structure 6 buffers the strip plate and sends the strip plate to the second platform 7. The buffer structure 6 in this embodiment includes a first buffer device 6c and a second buffer device 6d, the second buffer device 6d is continuously connected with the strip-shaped plate material conveyed by the first buffer device 6c, the second platform 7 is located above the second buffer device 6d, and the feed port of the second platform 7 in the second buffer device 6d is provided with an inclined plate 6b. Under the drive of the second buffer device 6d, the strip-shaped plate material slides to the second platform 7 through the inclined plate 6b, and as the second platform 7 is higher than the second buffer device 6d, the strip-shaped plate material at the moment is separated from the conveying belt of the second buffer device 6d, and only slides on the second platform 7 under the fluctuation of the spacing bar 6a of the conveying belt of the second buffer device 6d, and of course, the second platform 7 is provided with a strip-shaped notch which does not interfere with the spacing bar 6a of the conveying belt of the second buffer device 6 d.
The second push rod 8 pushes the strip-shaped plate material on the second platform 7 to enter the second plate shearing machine 9. The second plate shearing machine 9 is used for cutting strip-shaped plates into small pieces, so that the cutting direction of the second plate shearing machine 9 is vertical to the first plate shearing machine 5, the advancing direction of the first push rod 4 is also vertical to the advancing direction of the second push rod 8, a plurality of small units are arranged on the second push rod 8 corresponding to the strip-shaped plates on the second platform 7, each small unit is used for pushing one strip-shaped plate, interference with a spacer 6a on a conveying belt of the second buffer device does not occur in the pushing process, and therefore the second push rod 8 can push a plurality of strip-shaped plates on the second platform 7 into the second plate shearing machine for cutting at the same time, and cutting efficiency can be greatly improved.
The second plate shearing machine 9 cuts the strip plate into small pieces, the cut small pieces enter the conveying structure 10, the conveying structure 10 in the embodiment adopts a wider conveying belt, the conveying structure 10 conveys the small pieces to the weighing structure 11 for weighing, specifically, an inclined surface structure 13 is arranged, the top end of the inclined surface structure 13 is aligned with the output port of the second plate shearing machine 9, the bottom end of the inclined surface structure 13 corresponds to one end of the conveying structure 10, the small pieces sheared by the second plate shearing machine 9 slide down to the conveying belt of the conveying structure 10 through the inclined surface structure 13, one end of the conveying structure 10 is conveyed to the other end, and in order to facilitate the weighing structure 11 to be placed, the conveying structure 10 can be provided with a section of inclined structure, namely, the end of the conveying structure 10 corresponding to the weighing structure 11 is higher than the end corresponding to the second plate shearing machine 9.
The weighing structure 11 of this embodiment includes a weighing module 11d, a material frame 11a, and a lifting device, where the material frame 11a corresponds to the other end of the conveying structure 10, and the lifting device acts on the material frame 11a to lift and drop the material frame 11 a. The weighing module 11d is arranged below the material frame 11a, when the material frame 11a is lifted by the lifting device, the material frame 11a is separated from the weighing module 11d, and when the lifting device falls, the material frame 11a is pressed on the weighing module 11d to weigh, and the material frame 11a and the weighing module 11d are separated, so that the weighing module 11d is not influenced by blanking impact. Specifically, the jacking device may adopt a structure that the cylinder 11b pulls the inclined surface slide block 11c, an inclined surface corresponding to the inclined surface slide block 11c is arranged on the bottom surface of the material frame 11a, and when the cylinder 11b pulls the inclined surface slide block 11c, the inclined surface on the inclined surface slide block 11c presses the inclined surface on the bottom surface of the material frame 11a to enable the material frame 11a to ascend and descend. Further, the material rack 11a can also be arranged to rest on the jacking device, so that the material rack 11a can be conveniently carried away at any time.
Preferably, a turnover mechanism is further provided on the first plate shearing machine 5. When the plate is thinner, the strip plate cut by the first plate shearing machine 5 is easy to bend to form a concave surface, when the concave surface faces upwards, the clamping easily occurs after entering the second plate shearing machine 9, and the turnover mechanism is used for enabling the strip plate cut by the first plate shearing machine 5 to enter the buffer structure 6 after being turned over by 180 degrees, so that the concave surface faces downwards. The turning structure can adopt a 7-shaped connecting rod, the bottom end of the connecting rod is provided with a hinge shaft, the strip-shaped plate material passing through the second plate shearing machine 9 is placed on the top surface of the connecting rod, when the connecting rod rotates around the hinge shaft at the bottom end, the top surface of the connecting rod is changed into a vertical surface from a horizontal surface, the strip-shaped plate material is turned over by 180 degrees after being fallen down from the vertical surface, and the top surface of the connecting rod is provided with a blocking part for preventing the strip-shaped plate material from sliding off from the top surface of the connecting rod in the rotating process. Of course, in other embodiments, the turning mechanism may also directly adopt a structure of rotating the clamp, and the strip-shaped plate is clamped by the clamp, and then is loosened after being turned.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present invention without departing from the spirit and scope of the technical solution of the present invention.
Claims (10)
1. The automatic plate shearing machine is characterized by comprising a feeding table, a clamp, a first platform, a first push rod, a first plate shearing machine, a buffer structure, a second platform, a second push rod and a second plate shearing machine;
the clamp clamps the plate to be processed on the feeding table and puts the plate into the first platform;
the first push rod pushes the plate to be processed on the first platform to enter a first plate shearing machine;
the first plate shearing machine cuts the plate to be processed into strips, and the cut strips enter a buffer structure;
after caching a certain number of strip plates, the caching structure sends the strip plates to a second platform;
the second push rod pushes the strip-shaped plate material on the second platform to enter a second plate shearing machine;
the second plate shearing machine cuts the strip plate into small pieces.
2. An automatic plate shearing machine according to claim 1, wherein the two sides of the feeding table are provided with centering structures; the centering structure comprises a sliding rail, a sliding block, a centering drive and a centering plate; the feeding table is arranged above the middle part of the sliding rail; the sliding blocks are arranged on the sliding rails and positioned on two sides of the sliding rails; the driving device drives the two sliding blocks to slide relatively; the centering plate is vertically arranged on the sliding block.
3. An automatic plate shearing machine according to claim 1, wherein the clamp comprises a lifting device, a translation device and a suction cup; sucking discs adsorb the plates; the lifting device drives the sucker to ascend and descend; the translation device drives the sucker to translate from the feeding table position to the first platform position.
4. An automatic plate shearing machine according to claim 1, wherein the buffer structure comprises two parallel and synchronous conveyor belts, a plurality of spacing bars are arranged on the conveyor belts, and a strip-shaped plate material is stored in the parallel and adjacent spacing bars.
5. An automatic plate shearing machine according to claim 1, wherein the buffer structure comprises a first buffer means and a second buffer means; the second buffer device is connected with the strip-shaped plate conveyed by the first buffer device in a continuous mode; the second platform is positioned above the second buffer device, and an inclined plate is arranged at the feed port of the second buffer device.
6. An automatic plate shearing machine as recited in claim 1, further comprising a ramp structure; the top end of the inclined plane structure is aligned with the output port of the second plate shearing machine, and the bottom end of the inclined plane structure corresponds to one end of the conveying structure.
7. An automatic plate shearing machine according to claim 1, wherein the weighing structure comprises a weighing module, a material rack and a jacking device; the material rack corresponds to the other end of the conveying structure.
When the jacking device jacks up, the material rack is separated from the weighing module; when the jacking device falls, the material frame is arranged on the weighing module.
8. An automatic plate shearing machine according to claim 1, wherein the first plate shearing machine is provided with a turnover mechanism; the strip-shaped plate cut by the first plate shearing machine is turned 180 degrees through the turning mechanism and enters the buffer structure.
9. An automatic plate shearing machine according to claim 1, wherein the first plate shearing machine is further provided with an anti-overturning mechanism; when the last plate is cut, the anti-overturning structure prevents the cut strip plate from overturning; the turnover preventing mechanism comprises a pressing block and a cylinder; the cylinder pushes the pressing block to press the tail end of the last plate.
10. An automatic plate shearing machine according to claim 1, further comprising a conveying structure and a weighing structure; and the small sheet material cut by the second plate shearing machine enters a conveying structure, and the conveying structure conveys the small sheet material to a weighing structure for weighing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410027741.2A CN117817040A (en) | 2024-01-09 | 2024-01-09 | Automatic plate shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410027741.2A CN117817040A (en) | 2024-01-09 | 2024-01-09 | Automatic plate shearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117817040A true CN117817040A (en) | 2024-04-05 |
Family
ID=90511446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410027741.2A Pending CN117817040A (en) | 2024-01-09 | 2024-01-09 | Automatic plate shearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117817040A (en) |
-
2024
- 2024-01-09 CN CN202410027741.2A patent/CN117817040A/en active Pending
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