CN212704635U - Aluminum processing is with cutter that can whet a knife automatically - Google Patents
Aluminum processing is with cutter that can whet a knife automatically Download PDFInfo
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- CN212704635U CN212704635U CN202020672338.2U CN202020672338U CN212704635U CN 212704635 U CN212704635 U CN 212704635U CN 202020672338 U CN202020672338 U CN 202020672338U CN 212704635 U CN212704635 U CN 212704635U
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- cutter
- slider
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Abstract
The utility model discloses a cutting machine capable of automatically grinding knives for aluminum processing, which comprises a bedplate, a conveying mechanism, an adjusting component and a knife grinding component, wherein the middle part of the upper surface of the bedplate is fixedly connected with a portal frame, the middle part of the lower surface of a top plate of the portal frame is fixedly connected with a first electric push rod, the lower surface of the first electric push rod is fixedly connected with a knife rest, the end heads at two sides of the knife rest are respectively connected with the inner part of a chute arranged on the inner side wall of the portal frame in a sliding way, the lower surface of the knife rest is fixedly connected with a cutter, the lower surface of the bedplate is fixedly connected with symmetrically distributed support legs, the lower surfaces of the support legs are all fixedly connected with the upper surface of a bottom plate, the right side of the upper surface of the bottom plate is fixedly connected with a symmetrically distributed support plate, the conveying mechanism is arranged at, the labor is reduced, the working efficiency is improved, and convenience is provided for people.
Description
Technical Field
The utility model relates to an aluminum processing technology field specifically is an aluminum processing is with cutter that can whet a knife automatically.
Background
The cutting machine is a machine which utilizes a cutter to perform appointed cutting operation on a material, the cutting cutter generates friction with the material in the cutting process, so that the cutting cutter generates a certain degree of abrasion, and the cutting cutter needs to be sharpened after working for a period of time, aiming at the problems, if manual sharpening is adopted, the operations of taking out the cutter by stopping the machine, sharpening the cutter, reinstalling the cutter and the like are needed, the operation is troublesome, the sharpening efficiency is low, and the working efficiency of the cutting machine is influenced, people think that an automatic sharpening mechanism is installed on the cutting machine aiming at the current situation, but most of the automatic sharpening mechanisms provided in the prior art have the problem of complicated structure, the production cost and the use cost of the cutting machine are improved, in addition, the existing cutting machine generally needs manual material conveying, the labor capacity is increased, and the moving risk is existed, therefore, the cutting machine capable of automatically grinding the knife for aluminum processing is provided to solve the defects.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide an aluminium processing with can automatic sharpening's cutter, carry out the pay-off to aluminum plate and can sharpen a knife automatically after tailorring, easy operation is convenient, has reduced hand labor, has improved work efficiency, provides convenience for people, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a cutting machine capable of automatically sharpening for aluminum processing comprises a bedplate, a conveying mechanism, an adjusting assembly and a sharpening assembly;
a bedplate: the middle part of the upper surface of the portal frame is fixedly connected with a portal frame, the middle part of the lower surface of a top plate of the portal frame is fixedly connected with a first electric push rod, the lower surface of the first electric push rod is fixedly connected with a cutter frame, the end heads at the two sides of the cutter frame are respectively connected with the inner part of a chute arranged on the inner side wall of the portal frame in a sliding way, the lower surface of the cutter frame is fixedly connected with a cutter, the lower surface of the bedplate is fixedly connected with symmetrically distributed support legs, the lower surfaces of the support legs are all fixedly connected with the upper surface of,
the conveying mechanism comprises: is arranged in the middle of the supporting plate;
the adjusting component: is arranged at the upper end of the supporting plate;
knife sharpening assembly: the middle part of a side plate of the portal frame is provided;
wherein: the automatic feeding device also comprises a PLC controller, the PLC controller is fixedly connected to the front side surface of the portal frame, the input end of the PLC controller is electrically connected with an external power supply, the output end of the PLC controller is electrically connected with the input end of a first electric push rod, a rotating handle is rotated, the rotating handle drives a first screw rod to rotate, the first screw rod moves downwards relative to a supporting plate, a second slide block is driven by the first screw rod to slide downwards, the second slide block drives a driven roller to move through a spring, so that the distance between the driven roller and a driving roller is adjusted, aluminum plates with different thicknesses can be conveniently conveyed, the spring has a buffering effect, the excessive pressure of the driven roller on the aluminum plates during adjustment is avoided, the second electric push rod pushes the lower end of the mounting plate to rotate the mounting plate, the mounting plate drives a sharpening plate to cling to the cutting edge of the cutter through a linear motor, then the linear, the working efficiency is improved, the amount of manual labor is reduced, and convenience is provided for people.
Further, conveying mechanism includes the motor, first slider, drive roller and driven voller, motor fixed connection is in the backup pad lateral wall middle part of front side, the output shaft of motor passes through the bearing with the through-hole at backup pad middle part and rotates and be connected, the front end of drive roller and the output shaft right-hand member fixed connection of motor, the right-hand member of drive roller is connected through the inside rotation of the backup pad of pivot and rear side, the inside sliding connection of spout that first slider and backup pad upper end set up, the end of driven voller is connected through the inside rotation of pivot with first slider, drive roller and driven voller correspond in vertical direction, the output of PLC controller is connected to the input electricity of motor, roll aluminum plate and carry, be convenient for cut.
Further, the adjusting part comprises a first screw rod, a second slider, a spring and a rotating handle, the first screw rod is connected with the inner thread of the upper end of the supporting plate, the second slider is connected with the upper end of the sliding groove of the supporting plate in a sliding mode, the first screw rod is connected with the middle round hole of the second slider in a rotating mode through a bearing, the top end of the spring is connected with the lower surface of the second slider, the bottom end of the spring is connected with the lower surface of the first slider in a fixed mode, the rotating handle is fixedly connected to the top end of the first screw rod, the distance between the driven roller and the driven roller is adjusted, and the aluminum plates with different thicknesses.
Further, the knife sharpening assembly comprises a mounting plate, a connecting shaft, a second electric push rod, a linear motor and a knife sharpening plate, the inner part of the upper end of the mounting plate is rotatably connected with the outer arc surface of a pin shaft arranged on the inner side surface of a portal frame, the ends of the two sides of the connecting shaft are respectively fixedly connected with the inner side surface corresponding to the portal frame, the inner part of the end of the outer side of the second electric push rod is rotatably connected with the middle part of the outer arc surface of the connecting shaft, the inner end of the second electric push rod is connected with the lower end of the outer side surface of the mounting plate through a hinge, a stator of the linear motor is fixedly connected with the lower end of the inner side surface of the mounting plate, the knife sharpening plate is fixedly connected with the inner side surface of a rotor of the linear motor.
Further, the lower surface of the limiting plate is connected with the upper surface of the platen in a sliding mode, the second screw is in threaded connection with the bottom end of the vertical portion of the portal frame, the end, close to the limiting plate, of the second screw is connected with the round hole in the middle of the limiting plate in a rotating mode through a bearing, the aluminum plate is limited, and the phenomenon that the aluminum plate is placed to incline to cause cutting deviation is avoided.
Compared with the prior art, the beneficial effects of the utility model are that: this aluminium processing is with cutter that can whet a knife automatically has following benefit:
1. the rotating handle is rotated, the rotating handle drives the first screw to rotate, the first screw moves downwards relative to the supporting plate, the first screw drives the second sliding block to slide downwards, the second sliding block drives the driven roller to move through the spring, therefore, the distance between the driven roller and the driving roller is adjusted, the aluminum plates with different thicknesses can be conveniently conveyed, the spring plays a role in buffering, and the driven roller is prevented from excessively increasing the pressure of the aluminum plates during adjustment.
2. The second electric push rod is started, the lower end of the mounting plate is pushed by the second electric push rod to enable the mounting plate to rotate, the mounting plate drives the knife sharpening plate to be attached to a cutting edge of the cutter tightly through the linear motor, then the linear motor is started, the linear motor drives the knife sharpening plate to move in a reciprocating mode to polish the cutter, the cutter does not need to be polished after being detached, work efficiency is improved, labor amount is reduced, and convenience is brought to people.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the knife sharpening assembly of the present invention.
In the figure: 1 platen, 2 portal frames, 3PLC, 4 first electric push rods, 5 cutter holders, 6 support plates, 7 conveying mechanisms, 71 motors, 72 first sliding blocks, 73 driving rollers, 74 driven rollers, 8 adjusting components, 81 first screw rods, 82 second sliding blocks, 83 springs, 84 rotating handles, 9 cutter grinding components, 91 mounting plates, 92 connecting shafts, 93 second electric push rods, 94 linear motors, 95 cutter grinding plates, 10 cutters, 11 limiting plates, 12 second screw rods, 13 support legs and 14 bottom plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a cutting machine capable of automatically sharpening for aluminum processing comprises a bedplate 1, a conveying mechanism 7, an adjusting assembly 8 and a sharpening assembly 9;
a platen 1: the middle part of the upper surface of the bedplate is fixedly connected with a portal frame 2, the middle part of the lower surface of a top plate of the portal frame 2 is fixedly connected with a first electric push rod 4, the lower surface of the first electric push rod 4 is fixedly connected with a cutter rest 5, the end heads at two sides of the cutter rest 5 are respectively connected with the inner part of a chute arranged on the inner side wall of the portal frame 2 in a sliding way, the lower surface of the cutter rest 5 is fixedly connected with a cutter 10, the lower surface of the bedplate 1 is fixedly connected with symmetrically distributed support legs 13, the lower surfaces of the support legs 13 are all fixedly connected with the upper surface of a bottom plate 14;
the conveying mechanism 7: the cutting device comprises a motor 71, a first sliding block 72, a driving roller 73 and a driven roller 74, wherein the motor 71 is fixedly connected to the middle part of the outer side wall of a supporting plate 6 on the front side, an output shaft of the motor 71 is rotatably connected with a through hole in the middle part of the supporting plate 6 through a bearing, the front end of the driving roller 73 is fixedly connected with the right end of the output shaft of the motor 71, the right end of the driving roller 73 is rotatably connected with the inside of the supporting plate 6 on the rear side through a rotating shaft, the first sliding block 72 is slidably connected with the inside of a sliding groove formed in the upper end of the supporting plate 6, the end head of the driven roller 74 is rotatably connected with the inside of the first sliding block 72 through a rotating shaft, the driving roller 73 and the;
the adjusting component 8: the device comprises a first screw 81, a second sliding block 82, a spring 83 and a rotating handle 84, wherein the first screw 81 is in threaded connection with the inner part of the upper end of a supporting plate 6, the second sliding block 82 is in sliding connection with the upper end of a sliding chute of the supporting plate 6, the first screw 81 is in rotating connection with a middle round hole of the second sliding block 82 through a bearing, the top end of the spring 83 is fixedly connected with the lower surface of the second sliding block 82, the bottom end of the spring 83 is fixedly connected with the lower surface of a first sliding block 72, the rotating handle 84 is fixedly connected with the top end of the first screw 81, the rotating handle 84 is rotated to drive the first screw 81 to rotate, the first screw 81 moves downwards relative to the supporting plate 6, the first screw 81 drives the second sliding block 82 to slide downwards, the second sliding block 82 drives a driven roller 74 to move through the spring 83, so as to adjust the distance between the driven roller, the motor 71 drives the driving roller 73 to rotate, and the driving roller 73 and the driven roller 74 rub the surface of the aluminum plate to convey the aluminum plate, so that the aluminum plates with different thicknesses can be conveyed conveniently;
the knife sharpening component 9: the cutting device comprises a mounting plate 91, a connecting shaft 92, a second electric push rod 93, a linear motor 94 and a knife sharpening plate 95, wherein the inner part of the upper end of the mounting plate 91 is rotatably connected with the outer arc surface of a pin shaft arranged on the inner side surface of a portal frame 2, the end heads of the two sides of the connecting shaft 92 are respectively fixedly connected with the corresponding inner side surface of the portal frame 2, the inner part of the end head of the outer side of the second electric push rod 93 is rotatably connected with the middle part of the outer arc surface of the connecting shaft 92, the end head of the inner side of the second electric push rod 93 is connected with the lower end of the outer side surface of the mounting plate 91 through a hinge, a stator of the linear motor 94 is fixedly connected with the lower end of the inner side surface of the mounting plate 91, the knife sharpening plate 95 is fixedly connected with the inner side surface of a rotor of the linear motor 94, the input end of the second electric push rod 93 is electrically connected, then the linear motor 94 is started, the linear motor 94 drives the knife grinding plate 95 to reciprocate to grind the cutter 10, and after grinding is finished, the second electric push rod 93 drives the mounting plate 91 to rotate reversely, so that the knife grinding plate 95 is reset, the frequency of dismounting the cutter 10 is reduced, and the workload of operating people is reduced;
wherein: still include limiting plate 11 and second screw rod 12, the lower surface of limiting plate 11 and the upper surface sliding connection of platen 1, second screw rod 12 and portal frame 2's vertical part bottom threaded connection, second screw rod 12 is close to the round hole at limiting plate 11 middle part of the end of limiting plate 11 and passes through the bearing rotation and be connected, carries on spacingly to aluminum plate, avoids it to place the slope and leads to tailorring the appearance deviation.
Wherein: still include PLC controller 3, 3 fixed connection of PLC controller in the leading flank of portal frame 2, external power source is connected to PLC controller 3's input electricity, and first electric putter 4's input is connected to PLC controller 3's output electricity.
When in use: rotating a rotating handle 84, the rotating handle 84 drives a first screw rod 81 to rotate, the first screw rod 81 moves downwards relative to a support plate 6, the first screw rod 81 drives a second sliding block 82 to slide downwards, the second sliding block 82 drives a driven roller 74 to move through a spring 83, so that the distance between the driven roller 74 and a driving roller 73 is adjusted, a PLC (programmable logic controller) 3 starts a motor 71, the motor 71 drives the driving roller 73 to rotate, the driving roller 73 and the driven roller 74 rub the surface of an aluminum plate to convey the aluminum plate, a first electric push rod 4 is started, the first electric push rod 4 drives a cutter 10 to move through a cutter frame 5 to cut the aluminum plate, when the cutter needs to be cut, a second electric push rod 93 is started, the second electric push rod 93 pushes the lower end of a mounting plate 91 to rotate the mounting plate 91, the mounting plate 91 drives a cutter grinding plate 95 to be tightly attached to the cutting, the linear motor 94 drives the knife sharpening plate 95 to reciprocate to polish the cutter 10, and after polishing is completed, the second electric push rod 93 drives the mounting plate 91 to rotate reversely, so that the knife sharpening plate 95 is reset.
It is to be noted that the specific model of the PLC controller 3 disclosed in this embodiment is siemens S7-200, the first electric putter 4, the motor 71, the second electric putter 93, and the linear motor 94 may be freely configured according to an actual application scenario, the first electric putter 4 is suggested to be a dual-stage synchronous electric putter manufactured by yao electric liquid putter factory, which is tin-free, the motor 71 is selected to be a vertical brake gear motor manufactured by wayboard electromechanical limited, dongguan, and the PLC controller 3 controls the first electric putter 4, the motor 71, the second electric putter 93, and the linear motor 94 to operate by using a method commonly used in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an aluminum processing is with cutter that can whet a knife automatically which characterized in that: comprises a bedplate (1), a conveying mechanism (7), an adjusting component (8) and a knife sharpening component (9);
platen (1): a portal frame (2) is fixedly connected to the middle of the upper surface of the portal frame, a first electric push rod (4) is fixedly connected to the middle of the lower surface of a top plate of the portal frame (2), a cutter frame (5) is fixedly connected to the lower surface of the first electric push rod (4), the ends of the two sides of the cutter frame (5) are respectively connected with the inner side wall of the portal frame (2) in a sliding manner, a cutter (10) is fixedly connected to the lower surface of the cutter frame (5), symmetrically distributed stand bars (13) are fixedly connected to the lower surface of the bedplate (1), the lower surfaces of the stand bars (13) are fixedly connected with the upper surface of a bottom plate (14), symmetrically distributed support plates (6) are fixedly connected to the right,
conveying mechanism (7): is arranged in the middle of the supporting plate (6);
adjusting assembly (8): is arranged at the upper end of the supporting plate (6);
sharpening assembly (9): the middle part of a side plate of the portal frame (2) is provided;
wherein: still include PLC controller (3), PLC controller (3) fixed connection is in the leading flank of portal frame (2), and external power source is connected to the input electricity of PLC controller (3), and the input of first electric putter (4) is connected to the output electricity of PLC controller (3).
2. The cutting machine capable of automatically sharpening for aluminum processing according to claim 1, is characterized in that: conveying mechanism (7) include motor (71), first slider (72), drive roller (73) and driven voller (74), motor (71) fixed connection is in backup pad (6) lateral wall middle part of front side, the output shaft of motor (71) passes through the bearing rotation with the through-hole at backup pad (6) middle part and is connected, the front end of drive roller (73) and the output shaft right-hand member fixed connection of motor (71), the right-hand member of drive roller (73) is connected through the inside rotation of backup pad (6) of pivot and rear side, the inside sliding connection of spout that first slider (72) and backup pad (6) upper end set up, the end of driven voller (74) is connected through the inside rotation of pivot with first slider (72), drive roller (73) and driven voller (74) correspond in vertical direction, the output of PLC controller (3) is connected to the input electricity of motor (71).
3. The cutting machine capable of automatically sharpening for aluminum processing according to claim 2, is characterized in that: adjusting part (8) include first screw rod (81), second slider (82), spring (83) and twist grip (84), the inside threaded connection in upper end of first screw rod (81) and backup pad (6), the spout upper end sliding connection of second slider (82) and backup pad (6), the middle part round hole of first screw rod (81) and second slider (82) passes through the bearing and rotates and be connected, the top of spring (83) and the lower fixed surface of second slider (82) are connected, the bottom of spring (83) and the lower fixed surface of first slider (72) are connected, twist grip (84) fixed connection is in the top of first screw rod (81).
4. The cutting machine capable of automatically sharpening for aluminum processing according to claim 1, is characterized in that: the knife sharpening assembly (9) comprises a mounting plate (91), a connecting shaft (92), a second electric push rod (93), a linear motor (94) and a knife sharpening plate (95), the outer cambered surface of round pin axle that the upper end of mounting panel (91) is inside to be set up with portal frame (2) medial surface rotates to be connected, the both sides end of connecting axle (92) respectively with the medial surface fixed connection that portal frame (2) correspond, the inside outer cambered surface middle part with connecting axle (92) of the outside end of second electric putter (93) rotates to be connected, the inboard end of second electric putter (93) passes through hinged joint with the lateral surface lower extreme of mounting panel (91), the stator of linear electric motor (94) and the medial surface lower extreme fixed connection of mounting panel (91), dull polish cutter plate (95) fixed connection is in linear electric motor's (94) active cell medial surface, the output of PLC controller (3) is connected to the input electricity of second electric putter (93).
5. The cutting machine capable of automatically sharpening for aluminum processing according to claim 1, is characterized in that: the lower surface of the limiting plate (11) is connected with the upper surface of the bedplate (1) in a sliding mode, the second screw (12) is connected with the bottom end of the vertical part of the portal frame (2) in a threaded mode, and the end, close to the limiting plate (11), of the second screw (12) is rotatably connected with the round hole in the middle of the limiting plate (11) through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020672338.2U CN212704635U (en) | 2020-04-28 | 2020-04-28 | Aluminum processing is with cutter that can whet a knife automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020672338.2U CN212704635U (en) | 2020-04-28 | 2020-04-28 | Aluminum processing is with cutter that can whet a knife automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212704635U true CN212704635U (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020672338.2U Expired - Fee Related CN212704635U (en) | 2020-04-28 | 2020-04-28 | Aluminum processing is with cutter that can whet a knife automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212704635U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113560469A (en) * | 2021-07-29 | 2021-10-29 | 国家电网有限公司 | Power cable distance cutting device for power supply company |
| CN114131107A (en) * | 2021-10-27 | 2022-03-04 | 唐有丰 | Pinch roll shaft adjusting structure and flying shear device |
-
2020
- 2020-04-28 CN CN202020672338.2U patent/CN212704635U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113560469A (en) * | 2021-07-29 | 2021-10-29 | 国家电网有限公司 | Power cable distance cutting device for power supply company |
| CN114131107A (en) * | 2021-10-27 | 2022-03-04 | 唐有丰 | Pinch roll shaft adjusting structure and flying shear device |
| CN114131107B (en) * | 2021-10-27 | 2022-12-20 | 广三轧辊(广东)有限公司 | Pinch roll shaft adjusting structure and flying shear device |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210316 |