CN214920986U - Extensible cutting edge for robot automatic oil pressure shearing device - Google Patents
Extensible cutting edge for robot automatic oil pressure shearing device Download PDFInfo
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- CN214920986U CN214920986U CN202120881409.4U CN202120881409U CN214920986U CN 214920986 U CN214920986 U CN 214920986U CN 202120881409 U CN202120881409 U CN 202120881409U CN 214920986 U CN214920986 U CN 214920986U
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- base plate
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- 238000005520 cutting process Methods 0.000 title claims abstract description 32
- 238000010008 shearing Methods 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012994 industrial processing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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Abstract
The utility model discloses an extensible cutting edge for a robot automatic oil pressure shearing device in the technical field of oil pressure shearing devices, which comprises a base plate, wherein the top of the base plate is fixedly connected with a connecting seat, the central part of the bottom of the base plate is fixedly connected with a first electric hydraulic push rod, the left side and the right side of the bottom of the base plate are both connected with vertical plates, each group of second mounting frames is rotatably connected with a traction rod through a rotating shaft, the front end surfaces of the two groups of swing frames are both provided with anti-splashing mechanisms, the lower parts of the opposite surfaces of the two groups of swing frames are both fixedly connected with fixed cutting edges, the opposite surfaces of the two groups of swing frames are both provided with vertical grooves, and the inner cavities of the two groups of vertical grooves are both provided with extensible cutting edge mechanisms. The practicability is improved, and the use by people is facilitated.
Description
Technical Field
The utility model relates to an oil pressure is cut technical field, specifically is the automatic oil pressure of robot is cut extensible formula cutting edge for device.
Background
The hydraulic shears are also called hydraulic shears, and usually have an aluminium alloy shell, its cutting edge is forged from hot rolled steel, and its piston and piston push rod are usually made from hot rolled alloy steel, and the hydraulic shears are mainly used for shearing metal material, and in the current industrial processing, the robot is mostly used for replacing manual production, so that the robot automatic hydraulic shears are appeared to machine workpiece. However, the length of the cutting edge used for cutting operation in the existing robot automated oil hydraulic shearing device is fixed, and the cutting edge cannot be flexibly adjusted according to the size of a workpiece to be cut, so that the cutting operation cannot be performed on the workpiece with a larger size, and inconvenience is brought to the use of people.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic oily pressure of robot is cut device and is used extensible formula cutting edge to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the extensible cutting edge for the robot automatic oil-dissolving press-shearing device comprises a base plate, wherein the top of the base plate is fixedly connected with a connecting seat, the center of the bottom of the base plate is fixedly connected with a first electric hydraulic push rod, the left side and the right side of the bottom of the base plate are both connected with vertical plates, the bottom of the first electric hydraulic push rod is provided with a bottom connecting block, the bottom of the bottom connecting block is connected with a first mounting frame, two groups of vertical plates are both rotatably connected with swing frames through pin shafts, the opposite surfaces of the two groups of swing frames are both fixedly connected with a second mounting frame, each group of second mounting frame is rotatably connected with a traction rod through a first rotating shaft, the two groups of traction rods are both rotatably connected with the first mounting frame through a second rotating shaft, the front end surfaces of the two groups of swing frames are both provided with anti-splashing mechanisms, the lower parts of the opposite surfaces of the two groups of swing frames are both fixedly connected with fixed cutting edges, and the opposite surfaces of the two groups of swing frames are both provided with vertical grooves, and the inner cavities of the two groups of vertical grooves are provided with extendable blade mechanisms.
Preferably, the extendable blade mechanism includes a shearing blade, the bottom fixedly connected with movable base of shearing blade, the top fixedly connected with second electric hydraulic push rod of movable base, and second electric hydraulic push rod fixed connection in the inner chamber of erecting the groove, the movable base activity sets up in the inner chamber of erecting the groove.
Preferably, the equal fixedly connected with direction draw runner of terminal surface around the movable base, the equal vertical direction of terminal surface sets up the direction slide that matches with the direction draw runner around erecting the inslot inner chamber, and every group direction draw runner activity respectively sets up in the inner chamber of the direction slide that matches separately.
Preferably, the anti-splashing mechanism comprises a guide ring, a movable rod is movably inserted into an inner cavity of the guide ring, a pulling plate is fixedly connected to one end of the movable rod, a clamping block is fixedly connected to the other end of the movable rod, an expansion spring is sleeved on the periphery of the movable rod, and two ends of the expansion spring are fixedly connected with the guide ring and the clamping block respectively.
Preferably, the two groups of guide rings are respectively welded and fixed on the front end surfaces of the two groups of swing frames.
Preferably, a rubber anti-slip cushion layer is fixed on one side, away from the telescopic spring, of the clamping block in an adhesive manner.
Compared with the prior art, the beneficial effects of the utility model are that:
when the operation is cuted to the work piece of great size to needs, two sets of second electro-hydraulic push rods drive two sets of cutting edge downstream to increase the length that is used for shearing the cutting edge of operation, make the utility model discloses possess extensible formula cutting edge, can be according to the length of the nimble adjustment cutting edge of size of the work piece of being cuted, thereby can cut the operation to the work piece of great size, promote the practicality, make things convenient for people to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the extendable blade mechanism of the present invention;
fig. 3 is the schematic structural diagram of the splash-proof mechanism of the present invention.
In the figure: 1. a substrate; 2. a connecting seat; 3. a vertical plate; 4. a first electro-hydraulic ram; 5. a bottom joint block; 6. a swing frame; 7. fixing the cutting edge; 8. a second mounting bracket; 9. a first mounting bracket; 10. a draw bar; 11. an extendable blade mechanism; 12. an anti-splash mechanism; 13. cutting the blade; 14. a movable base; 15. a guide slider; 16. a second electro-hydraulic push rod; 17. a guide ring; 18. a movable rod; 19. a clamping block; 20. a tension spring; 21. the plate is pulled.
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.
Example 1:
referring to fig. 1 and fig. 3, the present invention provides a technical solution: the extensible cutting edge for the robot automatic oil pressure shearing device comprises a base plate 1, wherein the top of the base plate 1 is fixedly connected with a connecting seat 2, the center of the bottom of the base plate 1 is fixedly connected with a first electric hydraulic push rod 4, the left side and the right side of the bottom of the base plate 1 are both connected with vertical plates 3, the bottom of the first electric hydraulic push rod 4 is provided with a bottom connecting block 5, the bottom of the bottom connecting block 5 is connected with a first mounting frame 9, the two groups of vertical plates 3 are both rotatably connected with swing frames 6 through pin shafts, the opposite surfaces of the two groups of swing frames 6 are both fixedly connected with second mounting frames 8, each group of second mounting frames 8 is rotatably connected with a traction rod 10 through a rotating shaft, the two groups of traction rods 10 are both rotatably connected with the first mounting frame 9 through a rotating shaft II, the front end surfaces of the two groups of swing frames 6 are both provided with anti-splash mechanisms 12, and the lower parts of the opposite surfaces of the two groups of swing frames 6 are both fixedly connected with fixed cutting edges 7, the opposite surfaces of the two groups of swing frames 6 are provided with vertical grooves, and the inner cavities of the two groups of vertical grooves are provided with extendable blade mechanisms 11. The extendable blade mechanism 11 comprises a shearing blade 13, a movable base 14 fixedly connected with the bottom of the shearing blade 13, a second electric hydraulic push rod 16 fixedly connected with the top of the movable base 14, the second electric hydraulic push rod 16 is fixedly connected in an inner cavity of the vertical groove, and the movable base 14 is movably arranged in the inner cavity of the vertical groove. Two groups of second electric hydraulic push rods 16 drive two groups of movable bases 14 to move downwards, and then the two groups of movable bases 14 drive the shearing blades 13 connected with each other to move downwards, so that the length of the blades for shearing operation can be increased, and the shearing operation can be performed on workpieces with larger sizes. The first electric hydraulic push rod 4 drives the two groups of traction rods 10 to move upwards, the two groups of traction rods 10 drive the two groups of swing frames 6 to rotate, and finally, the workpiece is sheared through the fixed blade 7 and the shearing blade 13.
The anti-splashing mechanism 12 comprises a guide ring 17, a movable rod 18 is movably inserted into an inner cavity of the guide ring 17, one end of the movable rod 18 is fixedly connected with a pulling plate 21, the other end of the movable rod 18 is fixedly connected with a clamping block 19, an expansion spring 20 is sleeved on the periphery of the movable rod 18, and two ends of the expansion spring 20 are fixedly connected with the guide ring 17 and the clamping block 19 respectively. After the fixed blade 7 and the shearing blade 13 shear the workpiece, due to the action of the two sets of the telescopic springs 20, the two sets of the clamping blocks 19 can clamp and fix the sheared part of the workpiece, so as to prevent the workpiece from splashing and hurting people after being sheared. The two groups of guide rings 17 are respectively welded and fixed on the front end surfaces of the two groups of swing frames 6.
A rubber anti-slip cushion layer is fixed on one side of the clamping block 19 far away from the extension spring 20 by gluing. The rubber anti-slip cushion layer connected to the extension spring 20 increases the friction force between the rubber anti-slip cushion layer and the surface of the sheared workpiece, so that the clamping block 19 can clamp the workpiece more stably.
The working principle is as follows:
the utility model discloses when using, when the operation is cuted to the work piece of great size to needs, need will fix the processing with waiting the work piece of cuting earlier, drive two sets of movable base 14 downstream through two sets of second electro-hydraulic push rod 16, it cuts cutting edge 13 downstream to drive separately by two sets of movable base 14 again, thereby make the length that is used for cutting the cutting edge of operation to increase, can cut the operation to the work piece of great size, later drive two sets of traction levers 10 upward movements by first electro-hydraulic push rod 4, drive two sets of swing framves 6 rotations by two sets of traction levers 10 again, cut the operation through fixed cutting edge 7 and cutting edge 13 to the work piece at last.
Example 2:
the difference from the previous embodiment 1 is that the front and rear end faces of the movable base 14 are fixedly connected with guide sliding strips 15, the front and rear end faces of the inner cavity of the vertical groove are longitudinally provided with guide sliding ways matched with the guide sliding strips 15, and each group of guide sliding strips 15 are respectively and movably arranged in the inner cavities of the guide sliding ways matched with each other. When the second electric hydraulic push rod 16 drives the movable base 14 to move in the vertical groove inner cavity, the guide slide way is used for guiding the movement of the guide slide bar 15, so that the movable base 14 cannot deviate in position in the movement process of the vertical groove inner cavity, and the movement stability and the movement smoothness of the movable base 14 are guaranteed.
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 (6)
1. The automatic oil pressure of robot is cut device and is used extensible formula cutting edge, including base plate (1), its characterized in that: the top of the base plate (1) is fixedly connected with a connecting seat (2), the center of the bottom of the base plate (1) is fixedly connected with a first electric hydraulic push rod (4), the left side and the right side of the bottom of the base plate (1) are both connected with vertical plates (3), the bottom of the first electric hydraulic push rod (4) is provided with a bottom connecting block (5), the bottom of the bottom connecting block (5) is connected with a first mounting frame (9), the two groups of vertical plates (3) are both rotatably connected with swing frames (6) through pin shafts, the opposite surfaces of the two groups of swing frames (6) are both fixedly connected with a second mounting frame (8), each group of second mounting frame (8) is rotatably connected with a traction rod (10) through a first rotating shaft, the two groups of traction rods (10) are both rotatably connected with the first mounting frame (9) through second rotating shafts, the front end surfaces of the two groups of swing frames (6) are both provided with anti-splash mechanisms (12), the lower parts of the opposite surfaces of the two groups of swing frames (6) are both fixedly connected with fixed cutting edges (7), the opposite surfaces of the two groups of swing frames (6) are provided with vertical grooves, and the inner cavities of the two groups of vertical grooves are provided with extendable blade mechanisms (11).
2. The extendable blade for a robotic automated oil hydraulic shearing device of claim 1, wherein: the extensible cutting edge mechanism (11) comprises a shearing cutting edge (13), a movable base (14) fixedly connected with the bottom of the shearing cutting edge (13), an electric hydraulic push rod (16) fixedly connected with the top of the movable base (14), the electric hydraulic push rod (16) fixedly connected with the second is fixedly connected into an inner cavity of the vertical groove, and the movable base (14) is movably arranged in the inner cavity of the vertical groove.
3. The extendable blade for a robotic automated oil hydraulic shearing device of claim 2, wherein: the front end face and the rear end face of the movable base (14) are fixedly connected with guide sliding strips (15), the front end face and the rear end face of the inner cavity of the vertical groove are longitudinally provided with guide slideways matched with the guide sliding strips (15), and each group of guide sliding strips (15) are movably arranged in the inner cavities of the guide slideways matched with each other.
4. The extendable blade for a robotic automated oil hydraulic shearing device of claim 1, wherein: the anti-splashing mechanism (12) comprises a guide ring (17), a movable rod (18) is movably inserted into an inner cavity of the guide ring (17), a pulling plate (21) is fixedly connected to one end of the movable rod (18), a clamping block (19) is fixedly connected to the other end of the movable rod (18), a telescopic spring (20) is sleeved on the periphery of the movable rod (18), and two ends of the telescopic spring (20) are fixedly connected with the guide ring (17) and the clamping block (19) respectively.
5. The robotic automated oil hydraulic shearing apparatus extendable blade according to claim 4, wherein: the two groups of guide rings (17) are respectively welded and fixed on the front end surfaces of the two groups of swing frames (6).
6. The robotic automated oil hydraulic shearing apparatus extendable blade according to claim 4, wherein: a rubber anti-slip cushion layer is fixed on one side of the clamping block (19) far away from the telescopic spring (20) in an adhesive way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120881409.4U CN214920986U (en) | 2021-04-27 | 2021-04-27 | Extensible cutting edge for robot automatic oil pressure shearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120881409.4U CN214920986U (en) | 2021-04-27 | 2021-04-27 | Extensible cutting edge for robot automatic oil pressure shearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214920986U true CN214920986U (en) | 2021-11-30 |
Family
ID=79067696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120881409.4U Expired - Fee Related CN214920986U (en) | 2021-04-27 | 2021-04-27 | Extensible cutting edge for robot automatic oil pressure shearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214920986U (en) |
-
2021
- 2021-04-27 CN CN202120881409.4U patent/CN214920986U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |