CN209867507U - Hydraulic single-blade net shearing machine - Google Patents
Hydraulic single-blade net shearing machine Download PDFInfo
- Publication number
- CN209867507U CN209867507U CN201920154476.9U CN201920154476U CN209867507U CN 209867507 U CN209867507 U CN 209867507U CN 201920154476 U CN201920154476 U CN 201920154476U CN 209867507 U CN209867507 U CN 209867507U
- Authority
- CN
- China
- Prior art keywords
- shearing
- blade
- shearing machine
- hydraulic
- component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000010008 shearing Methods 0.000 title claims abstract description 99
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000004513 sizing Methods 0.000 claims description 7
- 230000009467 reduction Effects 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 14
- 230000006872 improvement Effects 0.000 description 10
- 230000009471 action Effects 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Shearing Machines (AREA)
Abstract
The utility model discloses a hydraulic pressure single-blade net shearing machine, hydraulic pressure single-blade net shearing machine includes: actuating mechanism, control system, actuating mechanism includes: the feeding component is mounted on the frame, the shearing component is connected with the frame, the balancing component is connected with the shearing component and the frame, and the blanking component is connected with the frame and the shearing component; the actuating mechanism adopts motor drive and hydraulic drive mode to drive, includes: a feeding motor and a shearing blade hydraulic cylinder; the control system adopts a PLC program to realize the control of the hydraulic single-blade net shearing machine. The utility model discloses a hydraulic pressure single-edge net shearing machine is a net shearing machine is cut to the single-edge of balanced blade motion, can realize the mechanization and the automated production of rolled piece, also can guarantee advantages such as using manpower sparingly, assurance production safety when having guaranteed productivity ratio.
Description
Technical Field
The utility model relates to a stamping equipment technical field especially relates to a net machine is cut to hydraulic pressure single-blade.
Background
The steel rolling technology in China has a high development speed, and the production quantity of rolled pieces occupies a large proportion in the production of steel. The shearing machine is a machine for cutting the head, the tail or the specified size of a rolled piece. At present, a common shearing machine adopts a hydraulic driving mode, two hydraulic cylinders are arranged at two ends of a cutter, and the two hydraulic cylinders simultaneously drive a blade to move up and down to realize shearing in an ideal state. However, in actual production, the two hydraulic cylinders are difficult to drive the blades simultaneously, so that the blades are not parallel in movement, and sheared rolled pieces do not meet production requirements. And the rolled piece that traditional hydraulic pressure shearing machine cut needs the manual work to put, has that production efficiency is low, the processing speed is slow scheduling problem. Therefore, the hydraulic single-blade net shearing machine capable of automatically blanking needs to be designed urgently to realize the automatic production of the shearing machine equipment, the production efficiency is guaranteed, and the advantages of labor saving, production safety guarantee and the like are also guaranteed.
Disclosure of Invention
The utility model aims to solve the technical problem that overcome prior art's defect, provide a net machine is cut to single-blade hydraulic pressure, the utility model discloses effectively solved and cut the automatic net machine of cutting under the rolled piece environment and replace the problem of carrying out the blanking by hand, reached productivity gain, use manpower sparingly, guarantee production safety's purpose.
In order to solve the technical problem, the utility model provides a net machine is cut to single-blade hydraulic pressure, a serial communication port, net machine is cut to hydraulic pressure single-blade includes: the hydraulic single-edge net shearing machine comprises an actuating mechanism, a driving mechanism and a control system, wherein the control system is used for controlling the driving mechanism and the actuating mechanism, so that the hydraulic single-edge net shearing machine can shear rolled pieces.
The actuator includes: the feeding component is mounted on the frame, the shearing component is connected with the frame, the balancing component is connected with the shearing component and the frame, and the blanking component is connected with the shearing component;
the actuating mechanism adopts motor drive and hydraulic drive mode to drive, includes: the feeding motor is connected with the feeding component, and the shearing blade hydraulic cylinder is installed on the shearing component;
the control system adopts a PLC program to realize the control of the hydraulic single-blade net shearing machine.
As a further improvement, the net shearing machine the feeding part comprises a feeding motor, a reduction gearbox, a conveying shaft, a bearing and a base, the feeding motor passes through the reduction gearbox with the conveying shaft is connected, the base is fixed the feeding motor and the reduction gearbox.
As a further improvement of the utility model, cut net machine the shearing part includes shearing blade pneumatic cylinder, shear holder, dead knife seat, dead knife, movable knife seat, movable knife, striking piece, guide rail, parallels, sliding pad, triangle connecting plate, slider and commentaries on classics round pin, shear holder passes through shearing blade pneumatic cylinder with the slider is connected, the slider is installed on the triangle connecting plate, the triangle connecting plate is in drive under the effect of shearing blade pneumatic cylinder the sliding pad drives movable knife seat and movable knife, the striking piece is installed on the movable knife seat, the parallels pass through the guide rail with shear holder connects, the movable knife passes through movable knife seat with the guide rail is connected.
As a further improvement of the utility model, the net shearing machine adopts an upper cutting type shearing component, the upper cutter moves, and the lower cutter is fixed. The movable blade is arranged in a splayed shape and is arranged on the movable blade holder, and the fixed blade is arranged on the fixed blade holder with a convex section.
As a further improvement of the utility model, the balance part includes balanced axle, axle external member, bearing, axle head connection spare, connecting rod and commentaries on classics round pin, balanced axle passes through axle head connection spare with the frame is connected, the axle external member with the bearing is installed balanced epaxially, the axle external member passes through change the round pin with the connecting rod links to each other, the connecting rod with move the knife holder and connect.
As a further improvement, the shearing part triangular connecting plate one corner is passed through the round pin with the shear shank is connected, one corner with the shearing blade pneumatic cylinder is connected, another one corner with the sliding pad is connected to reduce the error that two shearing blade pneumatic cylinders can not drive the blade simultaneously and bring, and utilized lever principle to reduce the pneumatic cylinder load.
As a further improvement, the guide rail bottom side is connected through four screw holes the scissor holder with the parallels, the parallels through adjust with the relative position of the six screw holes of guide rail both sides with the adjustment with distance between the guide rail reaches the purpose of adjusting, location cutter.
As a further improvement of the utility model, the blanking part does not provide the prime mover the blanking part with one side that the shearing part is connected is equipped with an striking piece, when striking piece with blanking frame upset when the connecting piece striking. The impact block is designed to be a square section and is connected with an upper tool rest through a bolt; one side of the columnar body at one end of the blanking frame is equal to the side length of the impact block.
As a further improvement of the utility model, the blanking part includes blanking frame, supporting seat, connecting piece, bearing etc., the blanking frame passes through the bearing with the connecting piece with the supporting seat is connected, the connecting piece with the frame is connected through the bolt, the supporting seat bottom surface with the base bottom surface is at the coplanar. The columnar body at one end of the blanking frame collides with the impact block of the shearing part when the movable knife falls; when the movable knife rises, the blanking frame can automatically turn over and blank due to the action of gravity.
The utility model discloses the beneficial effect who reaches: according to the technical scheme adopted by the utility model, the hydraulic single-blade net shearing machine provided by the invention has the advantages that through reasonable structural design, the feeding of the feeding part, the shearing of the shearing part in the vertical direction, the maintenance of the movable cutter seat by the balance part and the automatic arrangement of the mesh by the blanking mechanism are realized, and the action requirements of feeding, the stretching of the hydraulic cylinder of the shearing blade, the pressing and shearing of the blade, the overturning and blanking of the blade, the retraction of the hydraulic cylinder of the shearing blade, the lifting of the blade and the return are sequentially completed under the control of the control system; the mechanical and automatic production of the shearing equipment is realized, and the advantages of saving labor, ensuring production safety and the like are ensured while the production efficiency is ensured.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the feeding component and the frame structure of the present invention;
FIG. 3 is a schematic structural view of the shearing unit of the present invention;
FIG. 4 is a schematic structural view of the balance member of the present invention;
FIG. 5 is a schematic structural view of the blanking unit of the present invention;
fig. 6 is the relative position diagram of the impact block and the blanking frame of the present invention.
The meaning of the main reference symbols in the figures is:
10-feeding part, 11-feeding motor, 12-reduction gearbox, 13-transmission shaft, 14-bearing, 15-base, 20-shearing part, 21-shearing blade hydraulic cylinder, 22-shear holder, 23-fixed cutter, 24-movable cutter, 25-impact block, 26-guide rail, 27-sizing block, 28-sliding pad, 29-triangular connecting plate, 30-balance part, 31-balance shaft, 32-shaft kit, 33-bearing, 34-shaft end connecting piece, 35-connecting rod, 40-blanking part, 41-blanking frame, 42-supporting seat, 43-connecting piece, 44-bearing and 50-frame.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1, the utility model comprises: the hydraulic single-edge net shearing machine comprises an actuating mechanism, a driving mechanism and a control system, wherein the control system is used for controlling the driving mechanism and the actuating mechanism, so that the hydraulic single-edge net shearing machine can shear rolled pieces. The actuator includes: the feeding component 10, the shearing component 20, the balancing component 30, the blanking component 40 and the frame 50 of the hydraulic single-edge net shearing machine are provided, the feeding component 10 is installed on the frame 50, the shearing component 20 is connected with the frame 50, the balancing component 30 is connected with the shearing component 20 and the frame 50, and the blanking component 40 is connected with the shearing component 20; the actuating mechanism adopts motor drive and hydraulic drive mode to drive, includes: the feeding motor 11 is connected with the feeding part 40, and the shearing blade hydraulic cylinder 21 is installed on the shearing part 20; the control system adopts a PLC program to realize the control of the hydraulic single-blade net shearing machine.
As shown in figure 2, cut net machine pay-off part 10 includes pay-off motor 11, reducing gear box 12, conveying axle 13, bearing 14, base 15, pay-off motor 11 passes through reducing gear box 12 with conveying axle 13 is connected, base 15 is fixed pay-off motor 11 and reducing gear box 12. The feeding motor 11 drives the tail end conveying shaft 13 to rotate, and the net materials which are not sheared are pushed to be sheared by the friction force of the conveying shaft 13.
As shown in fig. 3, the net shearing machine of the present invention comprises a shearing blade hydraulic cylinder 21, a shear holder 22, a fixed blade 23, a movable blade 24, an impact block 25, a guide rail 26, a sizing block 27, a sliding pad 28, a triangular connecting plate 29, a slider and a rotating pin, wherein the fixed blade 23 comprises a fixed blade seat and a fixed blade, and the movable blade 24 comprises a movable blade seat and a movable blade. The shear shank 22 is connected to the slide via the shear blade hydraulic cylinder 21, which is mounted on the triangular web 29. The striking block 25 is mounted on the movable knife holder through a bolt, the sizing block 27 is connected with the scissor holder 22 through the guide rail 26, and the movable knife is connected with the guide rail 26 through the movable knife holder. When the shearing blade hydraulic cylinder 21 moves forward, under the action of the sliding block and the rotating pin, the triangular connecting plate 29 presses the sliding pad 28 downwards, and the sliding pad 28 drives the movable cutter seat, the movable blade and the impact block 25 to move downwards; when the shearing blade hydraulic cylinder 21 returns, the triangular connecting plate 29 pulls up the sliding pad 28 due to the action of the sliding block and the rotating pin, and the sliding pad 28 drives the movable cutter holder, the movable blade and the striking block 25 to move upwards.
As shown in FIG. 3, the net shearing machine of the present invention employs an up-cutting type shearing component 20, wherein the upper knife moves and the lower knife is fixed. The movable blade is arranged in a splayed shape and is arranged on the movable blade holder, and the fixed blade is arranged on the fixed blade holder with a convex section.
As shown in fig. 3 and 4, the balance member 30 of the present invention includes a balance shaft 31, a shaft sleeve 32, a bearing 33, a shaft end connector 34, a connecting rod 35 and a rotating pin 36, wherein the balance shaft 31 passes through the shaft end connector 34 and is connected to the frame 50, the shaft sleeve 32 and the bearing 33 are installed on the balance shaft 31, the shaft sleeve 32 passes through the rotating pin 36 and is connected to the connecting rod 35, and the connecting rod 35 and the movable cutter holder pass through the rotating pin 36 and are connected to each other. When the movable knife holder falls or rises, the connecting rod 35 can be pushed to drive the shaft sleeve 32 and the balance shaft 31 to rotate, so that the aim of balancing the movable knife is achieved.
As shown in fig. 3, shearing part 20 triangle connecting plate 29 one corner is passed through the commentaries on classics round pin with scissors frame 22 connects, one corner with shearing blade pneumatic cylinder 21 connects, another one corner with sliding pad 28 connects to reduce two errors that shearing blade pneumatic cylinder 21 can not drive the blade simultaneously and bring, and utilized lever principle to reduce the pneumatic cylinder load.
As shown in fig. 3, the bottom side of the guide rail 26 is connected to the scissor holder 22 and the sizing block 27 through four threaded holes, and the sizing block 27 adjusts the distance between the guide rail 26 and adjusts the relative position of the threaded holes on both sides of the guide rail 26, so as to achieve the purpose of adjusting and positioning the knife.
As shown in fig. 5 and 6, the blanking member of the present invention does not provide a prime mover, the two sides of the blanking member 40 connected to the shearing member 20 are provided with the striking block 25, and the blanking frame 41 is turned over when the striking block 25 strikes the blanking frame 41. The striking block 25 is designed to be a square section and is connected with the movable cutter holder through a bolt, and one side of a columnar part at one end of the blanking frame 41 is equal to the side length of the striking block 25. When the movable knife 24 falls, the striking block 25 located on the movable knife seat falls along with the movable knife until the striking block 25 collides with a columnar part at one end of the blanking frame 41 of the blanking part 40, so that the blanking frame is lifted; when the movable blade 24 rises, the striking block 25 cannot contact with the blanking frame 41, and the blanking frame 41 automatically falls due to the action of gravity, so that the blanking action is completed.
As shown in fig. 6, the blanking part 40 of the present invention includes a blanking frame 41, a supporting seat 42, a connecting member 43, a bearing 44, etc., the blanking frame 41 is connected to the supporting seat 42 through the bearing 44, the connecting member 43 is connected to the frame 50 through a bolt, and the bottom surface of the supporting seat 42 is coplanar with the bottom surface of the base 50.
The above-mentioned specific embodiments, right the utility model provides a technical problem, technical scheme and beneficial effect carry out further detailed description, should the utility model discloses the technical means that the scheme was disclosed is not only limited to the technical means that the above-mentioned embodiment was disclosed, still includes the technical scheme who constitutes by the arbitrary combination of above-mentioned technical characteristic. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also considered as the protection scope of the present invention.
Claims (9)
1. The utility model provides a hydraulic pressure single-edge net shearing machine which characterized in that, hydraulic pressure single-edge net shearing machine includes: the hydraulic single-edge net shearing machine comprises an actuating mechanism, a driving mechanism and a control system, wherein the control system is used for controlling the driving mechanism and the actuating mechanism and realizing the task of shearing rolled pieces by the hydraulic single-edge net shearing machine;
the actuator includes: the feeding component is mounted on the frame, the shearing component is connected with the frame, the balancing component is connected with the shearing component and the frame, and the blanking component is connected with the frame and the shearing component;
the actuating mechanism adopts motor drive and hydraulic drive mode to drive, includes: the feeding motor is connected with the feeding component, and the shearing blade hydraulic cylinder is installed on the shearing component;
the control system adopts a PLC program to realize the control of the hydraulic single-blade net shearing machine.
2. A hydraulic single-edge net shearing machine according to claim 1, wherein: the feeding part of the net shearing machine comprises a feeding motor, a reduction gearbox, a conveying shaft, a bearing and a base, wherein the feeding motor is connected with the conveying shaft through the reduction gearbox, and the base fixes the feeding motor and the reduction gearbox.
3. A hydraulic single-edge net shearing machine according to claim 2, wherein: shearing part of net shearing machine including shearing blade pneumatic cylinder, scissor holder, dead knife seat, dead knife piece, movable knife seat, movable knife blade, striking piece, guide rail, parallels, sliding pad, triangle connecting plate, slider and commentaries on classics round pin, scissor holder passes through shearing blade pneumatic cylinder with the slider is connected, the slider is installed on the triangle connecting plate, the triangle connecting plate is in drive under the effect of shearing blade pneumatic cylinder the sliding pad drives movable knife seat and movable knife, the striking piece is installed on the movable knife seat, the parallels pass through the guide rail with scissor holder connects, the movable knife blade passes through movable knife seat with the guide rail is connected.
4. A hydraulic single-edge net shearing machine according to claim 3, wherein: the shearing component of the net shearing machine adopts an upper cutting mode, an upper cutter moves, and a lower cutter is fixed; the movable blade is arranged in a splayed shape and is arranged on the movable blade holder, and the fixed blade is arranged on the fixed blade holder with a convex section.
5. A hydraulic single-edge net shearing machine according to claim 4, wherein: the balance part comprises a balance shaft, a shaft sleeve part, a bearing, a shaft end connecting part, a connecting rod and a rotating pin, the balance shaft is connected with the rack through the shaft end connecting part, the shaft sleeve part and the bearing are installed on the balance shaft, the shaft sleeve part is connected with the connecting rod through the rotating pin, and the connecting rod is connected with the movable cutter holder.
6. A hydraulic single-edge net shearing machine according to claim 5, wherein: one corner of the triangular connecting plate of the shearing component is connected with the shear shank through the rotating pin, one corner of the triangular connecting plate is connected with the shearing blade hydraulic cylinder, and the other corner of the triangular connecting plate is connected with the sliding pad, so that errors caused by the fact that the two shearing blade hydraulic cylinders cannot drive the blades simultaneously are reduced, and the load of the hydraulic cylinders is reduced by utilizing the lever principle.
7. A hydraulic single-edge net shearing machine according to claim 6, wherein: the bottom side of the guide rail is connected with the scissor rack and the sizing block through four threaded holes; the sizing block adjusts the distance between the guide rails by adjusting the relative positions of six threaded holes on two sides of the guide rails, so that the purpose of adjusting and positioning the cutter is achieved.
8. A hydraulic single-edge net shearing machine according to claim 7, wherein: the blanking part comprises a blanking frame, a supporting seat, a connecting piece and a bearing, the blanking frame is connected with the rack and the supporting seat through the bearing, and the connecting piece is connected with the impact block of the shearing part when the movable cutter holder falls.
9. A hydraulic single-edge net shearing machine according to claim 8, wherein: the blanking part is not provided with a prime motor, one side of the blanking part, which is connected with the shearing part, is provided with an impact block, and the blanking frame is turned over when the impact block impacts the connecting piece; the impact block is designed to be a square section and is connected with an upper tool rest through a bolt; one side of the connecting piece is equal to the side length of the impact block and is connected with the balance shaft through the bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920154476.9U CN209867507U (en) | 2019-01-29 | 2019-01-29 | Hydraulic single-blade net shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920154476.9U CN209867507U (en) | 2019-01-29 | 2019-01-29 | Hydraulic single-blade net shearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209867507U true CN209867507U (en) | 2019-12-31 |
Family
ID=68951946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920154476.9U Active CN209867507U (en) | 2019-01-29 | 2019-01-29 | Hydraulic single-blade net shearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209867507U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109663963A (en) * | 2019-01-29 | 2019-04-23 | 常州机电职业技术学院 | Hydraulic single-blade net shearing machine |
-
2019
- 2019-01-29 CN CN201920154476.9U patent/CN209867507U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109663963A (en) * | 2019-01-29 | 2019-04-23 | 常州机电职业技术学院 | Hydraulic single-blade net shearing machine |
| CN109663963B (en) * | 2019-01-29 | 2024-06-14 | 常州机电职业技术学院 | Hydraulic single-blade net shearing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207787312U (en) | Hydraulic forming machine | |
| CN202878503U (en) | Gantry type stone cutting machine | |
| CN209867507U (en) | Hydraulic single-blade net shearing machine | |
| CN204504345U (en) | A kind of plate shearing machine | |
| CN201446271U (en) | Form milling machine | |
| CN201389672Y (en) | Shearing machine | |
| CN203448743U (en) | Numerical control right-angle plate shearing machine | |
| CN204653642U (en) | The semi-automatic quick cake machine processed of a kind of fluid pressure type | |
| CN214134206U (en) | Pedal type plate shearing and blanking machine capable of automatically adjusting blade clearance | |
| CN109663963B (en) | Hydraulic single-blade net shearing machine | |
| CN102581120A (en) | Plate spring blanking machine | |
| CN201470975U (en) | Float-type bar shearing machine | |
| CN112453537A (en) | Pedal type plate shearing and blanking machine capable of automatically adjusting blade clearance | |
| CN203197360U (en) | Automatic shearing machine of thin plate | |
| CN210477216U (en) | Double-station cutting machine for wooden door production | |
| CN210475700U (en) | Over-cutting prevention mechanism for return stroke of aluminum alloy profile cutting saw | |
| CN202344014U (en) | Cold shearing machine | |
| CN202895322U (en) | Wearable edge trimmer | |
| CN101745936B (en) | Cutting labor-saving cutting knife device | |
| CN208214472U (en) | A kind of metal works cutter device | |
| CN205183459U (en) | Numerical control angle steel line production host computer | |
| CN201604174U (en) | Labor-saving cutting knife device for cutting | |
| CN201049403Y (en) | Digital control rotary saw | |
| CN221158786U (en) | Limiting device of hydraulic plate shearing machine | |
| CN209598941U (en) | Knife sharpener material grasping manipulator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |