CN211052665U - Hydraulic plate shearing device with high machining precision - Google Patents
Hydraulic plate shearing device with high machining precision Download PDFInfo
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- CN211052665U CN211052665U CN201922010749.5U CN201922010749U CN211052665U CN 211052665 U CN211052665 U CN 211052665U CN 201922010749 U CN201922010749 U CN 201922010749U CN 211052665 U CN211052665 U CN 211052665U
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- plate
- fixedly connected
- lifting rod
- hydraulic lifting
- base
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Abstract
The utility model relates to a hydraulic pressure plate shearing field discloses a plate shearing device is cut to hydraulic pressure that machining precision is high: the method comprises the following steps: fixing base and transmission band still include anti-bending mechanism, the top of bracing piece and the right side fixed connection of roof bottom, and third hydraulic lifting rod is installed at the top of roof, the bottom of third hydraulic lifting rod pass on the roof hole of seting up and with roof swing joint, the bottom of third hydraulic lifting rod and the top fixed connection of cutting the board sword, the surface mounting of third hydraulic lifting rod bottom has anti-bending mechanism, anti-bending mechanism includes: the top of the spring is fixedly connected with the bottom of the limiting plate, the bottom of the spring is fixedly connected with the top of the movable plate, and the top of the limiting block is fixedly connected with the top of the movable plate. The utility model has the advantages of it is following and effect: the anti-bending mechanism prevents the flat shear type plate shearing machine from influencing the precision of the steel plate due to the bending of the steel plate in the plate shearing process.
Description
Technical Field
The utility model relates to a hydraulic pressure plate shearing technical field, in particular to hydraulic pressure plate shearing device that machining precision is high.
Background
The plate shearing machine is widely applied to machining, is used for shearing steel plate materials with various thicknesses, mostly is a flat shear type plate shearing machine in the plate shearing machine, but most of common flat shear type plate shearing machines can ensure the precision of a steel plate by subsequent treatment because the steel plate is bent to a certain extent when the plate is sheared, and wastes time and manpower.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a hydraulic pressure plate shearing device that machining precision is high has and prevents that the steel sheet from bending when cutting the board, guarantees the effect of steel sheet high accuracy.
The above technical purpose of the present invention can be achieved by the following technical solutions: a hydraulic plate shearing device with high machining precision comprises: the device comprises a base plate, a fixed block, a fixed seat, a conveying belt and an anti-bending mechanism, wherein the top of the base plate is fixedly connected with the bottom of a base, the left side of the top of the base is fixedly connected with the bottom of the fixed plate, the right side of the fixed plate is fixedly connected with the left side of a first hydraulic lifting rod, the right side of the first hydraulic lifting rod is fixedly connected with the left side of a push plate, the bottom of the fixed block is fixedly connected with the left side of the top of the base, and the top of the push plate is provided with a track groove and is movably connected with the bottom of the push plate;
the right side of the top of the base is fixedly connected with the bottom of a second hydraulic lifting rod, the left side of the second hydraulic lifting rod is fixedly connected with the right side of a movable block, the bottom of the movable block is movably connected with the top of the base, the bottom of a fixed seat is fixedly connected with the top of the base, one side of the fixed seat is fixedly connected with one end of a connecting rod, and the other end of the connecting rod is fixedly connected with one end of a partition plate;
the top of the base is fixedly connected with the bottom of the supporting rod, the top of the supporting rod is fixedly connected with the right side of the bottom of the top plate, a third hydraulic lifting rod is mounted at the top of the top plate, the bottom of the third hydraulic lifting rod penetrates through a hole formed in the top plate and is movably connected with the top plate, the bottom of the third hydraulic lifting rod is fixedly connected with the top of the plate shearing knife, and an anti-bending mechanism is mounted on the outer surface of the bottom of the third hydraulic lifting rod;
the left side of transmission band passes the notch that the base right side was seted up and through the diapire fixed connection of support frame and base notch, the right side of transmission band passes through the right side fixed connection at support frame and bottom plate top
The anti-buckling mechanism includes: limiting plate, spring, fly leaf and stopper, the bottom of third hydraulic lifting rod pass the hole of seting up on the limiting plate and with limiting plate fixed connection, the third hydraulic lifting rod pass the hole of seting up on the fly leaf and with fly leaf swing joint, the limiting plate is located the top of fly leaf, the top of spring and the bottom fixed connection of limiting plate, the bottom of spring and the top fixed connection of fly leaf, the top of stopper and the top fixed connection of fly leaf.
According to the technical scheme, the first hydraulic lifting rod is connected with the push plate, so that the steel plate can be pushed to move after the plate is cut, the plate can be continuously cut without manual operation, the movable block and the fixed block form the plate cutting platform when the plate is cut through the second hydraulic lifting rod and the movable block, the movable block is convenient to cut the plate, the movable block is removed after the plate is cut, the steel plate after the plate is cut is prevented from moving along with the movable block and being arranged on a transmission belt below through the partition plate, the movable plate is prevented from being extruded through the limiting plate, the spring and the limiting block, the movable plate is attached to the steel plate, and the phenomenon that the precision is influenced by the bending of the steel plate near the plate cutting position of the plate cutting knife is prevented.
The utility model discloses a further set up to: the quantity of stopper is two, and two stoppers respectively with the both sides fixed connection at fly leaf top.
Through adopting above-mentioned technical scheme, two stoppers have improved the spacing effect of limiting plate to the fly leaf to fly leaf that improves to the extrusion force of fly leaf to the steel sheet through the spring to the fly leaf that the extrusion of fly leaf was improved, prevent that the steel sheet from producing the bending when cuting.
The utility model discloses a further set up to: the left side of the movable block is provided with a boss, the right side of the fixed block is provided with a groove, and the boss arranged on the movable block is matched with the groove arranged on the fixed block.
By adopting the technical scheme, the groove formed in the fixed block and the boss formed in the movable block are mutually clamped, so that the rail groove formed in the fixed block and the plate shearing platform formed by the tops of the movable blocks have higher stability in the plate shearing process of the steel plate.
The utility model discloses a further set up to: the bottom of the shell of the third hydraulic lifting rod is fixedly connected with the top of the top plate, and the rod body penetrates through a hole formed in the top plate and is movably connected with the top plate.
Through adopting above-mentioned technical scheme, the pole body swing joint of third hydraulic lifting pole is used for flexible plate shearing operation to the steel sheet.
The utility model discloses a further set up to: the number of the fixed seats is two, and the fixed seats are symmetrically arranged on the base by taking the partition plate as a central line.
Through adopting above-mentioned technical scheme, the baffle is used for not moving along with the fly leaf with the steel sheet after the plate shearing, and two fixing bases have improved the stability of baffle, make the baffle not warp along with the steel sheet removes.
The utility model discloses a further set up to: the top of the base is provided with a hole which is communicated with a notch arranged on the right side of the base.
By adopting the technical scheme, the steel plate after being cut is discharged into the conveying belt from the hole formed in the top of the base, and is conveyed to the material storage position from the notch formed in the right side of the base.
The utility model has the advantages that:
1. the anti-bending mechanism prevents the flat shear type plate shearing machine from bending the steel plate in the plate shearing process so as not to influence the precision of the steel plate;
2. the effect of automatically and continuously shearing plates without manual operation is achieved through the first hydraulic lifting rod and the push plate;
3. the baffle plays a role in preventing the steel plate after the plate is cut from moving along with the movement of the movable block, and prevents the influence caused by moderate operation in the plate cutting process.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a left side view of the fixing base in the structure of fig. 1 of the present invention.
In the figure, 1, a bottom plate; 2. a base; 3. a fixing plate; 4. a first hydraulic lifter; 5. pushing the plate; 6. a fixed block; 7. a second hydraulic lifting rod; 8. a movable block; 9. a fixed seat; 10. a connecting rod; 11. a partition plate; 12. A support bar; 13. a top plate 14 and a third hydraulic lifting rod; 15. a plate shearing knife; 16. an anti-bending mechanism: 161. A limiting plate; 162. a spring; 163. a movable plate; 164. a limiting block; 17. and (5) conveying the belt.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a hydraulic plate shearing device with high machining precision comprises: the steel plate cutting machine comprises a bottom plate 1, a fixed block 6, a fixed seat 9, a conveying belt 17 and an anti-bending mechanism 16, wherein the top of the bottom plate 1 is fixedly connected with the bottom of a base 2, the left side of the top of the base 2 is fixedly connected with the bottom of a fixed plate 3, a hole is formed in the top of the base 2 and is communicated with a notch formed in the right side of the base 2, so that a steel plate after being cut into a plate is discharged into the conveying belt 17 from the hole formed in the top of the base 2, and is transported to a material storage position from a notch arranged on the right side of the base 2, the right side of the fixed plate 3 is fixedly connected with the left side of the first hydraulic lifting rod 4, the right side of the first hydraulic lifting rod 4 is fixedly connected with the left side of the push plate 5, the first hydraulic lifting rod 4 is connected with the push plate 5, so that after the steel plate is cut, the steel plate is pushed to move, the plate can be continuously cut without manual operation, the bottom of the fixing block 6 is fixedly connected with the left side of the top of the base 2, and the top of the push plate 5 is provided with a track groove and is movably connected with the bottom of the push plate 5 through the track groove;
the right side of the top of the base 2 is fixedly connected with the bottom of a second hydraulic lifting rod 7, the left side of the second hydraulic lifting rod 7 is fixedly connected with the right side of a movable block 8, the bottom of the movable block 8 is movably connected with the top of the base 2, when the plate is cut, the movable block 8 and a fixed block 6 form a plate cutting platform to facilitate plate cutting, the movable block 8 is removed after the plate cutting is finished, a partition plate 11 is used for preventing a steel plate after the plate cutting from moving along with the movable block 8 and being discharged onto a lower conveying belt 17, the bottom of a fixed seat 9 is fixedly connected with the top of the base 2, a boss is arranged on the left side of the movable block 8, a groove is formed in the right side of the fixed block 6, the boss arranged on the movable block 8 is matched with the groove formed in the fixed block 6, the groove formed in the fixed block 6 is mutually clamped with the boss arranged on the movable block 8, so that the steel plate is cut in the plate, the plate shearing platform consisting of the track grooves formed in the fixed block 6 and the tops of the movable blocks 8 has high stability, one side of each fixed seat 9 is fixedly connected with one end of each connecting rod 10, the other end of each connecting rod 10 is fixedly connected with one end of each partition plate 11, the two fixed seats 9 are symmetrically arranged on the base 2 by taking the partition plates 11 as central lines, and the two fixed seats 9 improve the stability of the partition plates 11 so that the partition plates 11 are not deformed along with the movement of the steel plates;
the top of the base 2 is fixedly connected with the bottom of a support rod 12, the top of the support rod 12 is fixedly connected with the right side of the bottom of a top plate 13, a third hydraulic lifting rod 14 is mounted at the top of the top plate 13, the bottom of the third hydraulic lifting rod 14 penetrates through a hole formed in the top plate 13 and is movably connected with the top plate 13, the bottom of a shell of the third hydraulic lifting rod 14 is fixedly connected with the top of the top plate 13, a rod body penetrates through a hole formed in the top plate 13 and is movably connected with the top plate 13, a rod body of the third hydraulic lifting rod 14 is movably connected and used for stretching and retracting to perform plate shearing operation on a steel plate, the bottom of the third hydraulic lifting rod 14 is fixedly connected with the top of a plate shearing knife 15, and an anti-bending mechanism 16 is mounted;
the notch that base 2 right side was seted up is passed and the diapire fixed connection of through support frame and base 2 notch to the left side of transmission band 17, and the right side fixed connection at support frame and 1 top of bottom plate is passed on the right side of transmission band 17.
The bending prevention mechanism 16 includes: the limiting plates 161, the springs 162, the movable plates 163 and the limiting blocks 164 prevent the flat shear type plate shearing machine from influencing the precision of the steel plate due to the bending of the steel plate caused by the plate shearing in the plate shearing process through the anti-bending mechanism 16, the bottom of the third hydraulic lifting rod 14 penetrates through a hole formed in the limiting plate 161 and is fixedly connected with the limiting plates 161, the third hydraulic lifting rod 14 penetrates through a hole formed in the movable plate 163 and is movably connected with the movable plate 163, the limiting plates 161 are positioned above the movable plate 163, the top of the springs 162 is fixedly connected with the bottom of the limiting plates 161, the bottom of the springs 162 is fixedly connected with the top of the movable plate 163, the top of the limiting blocks 164 is fixedly connected with the top of the movable plate 163, the number of the limiting blocks 164 is two, the two limiting blocks 164 are respectively fixedly connected with two sides of the top of the movable plate, the pressing force of the movable plate 163 on the steel plate, which is increased by the pressing of the spring 162 on the movable plate 163, prevents the steel plate from being bent during shearing, and the movable plate 163 is prevented from being pressed by the limiting plate 161, the spring 162 and the limiting block 164, so that the movable plate 163 is attached to the steel plate, and the steel plate near the shearing position of the shearing knife 15 is prevented from being bent to influence the precision during shearing.
When the plate shearing machine is used, a steel plate to be sheared is placed into a rail groove at the top of a fixed block 6, a second hydraulic lifting rod 7 is started, the second hydraulic lifting rod 7 pushes a movable block 8 to move to the left, a boss at the left side of the movable block 8 is clamped with a groove formed in the right side of the fixed block 6, a third hydraulic lifting rod 14 is started, the third hydraulic lifting rod 14 drives a plate shearing knife 15 and an anti-bending mechanism 16 to descend to shear the steel plate, the plate shearing knife 15 shears the steel plate, a spring 162 and a limiting block 164 provide extrusion force for a movable plate 163 through a limiting plate 161, the movable plate 163 is attached to and extruded with the steel plate, the steel plate near the plate shearing knife 15 is prevented from being bent due to stress when the steel plate is sheared, after one plate is sheared, the movable block 8 is reset through the second hydraulic lifting rod 7, the steel plate is blocked by a partition plate 11 and prevented from being moved by the movable block 7, the steel plate falls on a conveying belt 17 along with a, the first hydraulic lifting rod 4 drives the push plate to move the steel plate rightwards, and the plate shearing is carried out through the operation.
Claims (6)
1. A hydraulic plate shearing device with high machining precision comprises: bottom plate (1), fixed block (6), fixing base (9) and transmission band (17), its characterized in that: the bending-preventing mechanism comprises a base plate (1), a fixing plate (3), a first hydraulic lifting rod (4), a fixing block (6), a second hydraulic lifting rod (4), an anti-bending mechanism (16), a guide rail groove and a guide rail groove, wherein the top of the base plate (1) is fixedly connected with the bottom of the base (2), the left side of the top of the base (2) is fixedly connected with the bottom of the fixing plate (3), the right side of the fixing plate (3) is fixedly connected with the left side of the first hydraulic lifting rod (4), the right side of the first hydraulic lifting rod (4) is fixedly connected with the left side of the push plate (5), the bottom of the fixing block (6) is fixedly connected;
the right side of the top of the base (2) is fixedly connected with the bottom of a second hydraulic lifting rod (7), the left side of the second hydraulic lifting rod (7) is fixedly connected with the right side of a movable block (8), the bottom of the movable block (8) is movably connected with the top of the base (2), the bottom of a fixed seat (9) is fixedly connected with the top of the base (2), one side of the fixed seat (9) is fixedly connected with one end of a connecting rod (10), and the other end of the connecting rod (10) is fixedly connected with one end of a partition plate (11);
the top of the base (2) is fixedly connected with the bottom of the supporting rod (12), the top of the supporting rod (12) is fixedly connected with the right side of the bottom of the top plate (13), the top of the top plate (13) is provided with a third hydraulic lifting rod (14), the bottom of the third hydraulic lifting rod (14) penetrates through a hole formed in the top plate (13) and is movably connected with the top plate (13), the bottom of the third hydraulic lifting rod (14) is fixedly connected with the top of the plate shearing knife (15), and the outer surface of the bottom of the third hydraulic lifting rod (14) is provided with an anti-bending mechanism (16);
the left side of transmission band (17) passes the notch that base (2) right side was seted up and through the diapire fixed connection of support frame and base (2) notch, the right side of transmission band (17) is through the right side fixed connection at support frame and bottom plate (1) top
The anti-buckling mechanism (16) comprises: limiting plate (161), spring (162), fly leaf (163) and stopper (164), the bottom of third hydraulic lifting rod (14) pass the hole of seting up on limiting plate (161) and with limiting plate (161) fixed connection, third hydraulic lifting rod (14) pass the hole of seting up on fly leaf (163) and with fly leaf (163) swing joint, limiting plate (161) are located the top of fly leaf (163), the top of spring (162) and the bottom fixed connection of limiting plate (161), the bottom of spring (162) and the top fixed connection of fly leaf (163), the top of stopper (164) and the top fixed connection of fly leaf (163).
2. The hydraulic plate shearing device with high machining precision as claimed in claim 1, characterized in that: the number of the limiting blocks (164) is two, and the two limiting blocks (164) are fixedly connected with the two sides of the top of the movable plate (163) respectively.
3. The hydraulic plate shearing device with high machining precision as claimed in claim 1, characterized in that: the left side of the movable block (8) is provided with a boss, the right side of the fixed block (6) is provided with a groove, and the boss arranged on the movable block (8) is matched with the groove arranged on the fixed block (6).
4. The hydraulic plate shearing device with high machining precision as claimed in claim 1, characterized in that: the bottom of the shell of the third hydraulic lifting rod (14) is fixedly connected with the top of the top plate (13), and the rod body penetrates through a hole formed in the top plate (13) and is movably connected with the top plate (13).
5. The hydraulic plate shearing device with high machining precision as claimed in claim 1, characterized in that: the number of the fixed seats (9) is two, and the fixed seats are symmetrically arranged on the base (2) by taking the partition plate (11) as a central line.
6. The hydraulic plate shearing device with high machining precision as claimed in claim 5, is characterized in that: the top of the base (2) is provided with a hole which is communicated with a notch arranged on the right side of the base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922010749.5U CN211052665U (en) | 2019-11-19 | 2019-11-19 | Hydraulic plate shearing device with high machining precision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922010749.5U CN211052665U (en) | 2019-11-19 | 2019-11-19 | Hydraulic plate shearing device with high machining precision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211052665U true CN211052665U (en) | 2020-07-21 |
Family
ID=71591085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922010749.5U Expired - Fee Related CN211052665U (en) | 2019-11-19 | 2019-11-19 | Hydraulic plate shearing device with high machining precision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211052665U (en) |
-
2019
- 2019-11-19 CN CN201922010749.5U patent/CN211052665U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20200721 Termination date: 20211119 |