CN220388016U - Hydraulic plate shearing machine - Google Patents
Hydraulic plate shearing machine Download PDFInfo
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- CN220388016U CN220388016U CN202322062157.4U CN202322062157U CN220388016U CN 220388016 U CN220388016 U CN 220388016U CN 202322062157 U CN202322062157 U CN 202322062157U CN 220388016 U CN220388016 U CN 220388016U
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- 238000010008 shearing Methods 0.000 title claims abstract description 68
- 230000005540 biological transmission Effects 0.000 claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 238000003825 pressing Methods 0.000 claims abstract description 10
- 238000005096 rolling process Methods 0.000 claims description 4
- 239000003381 stabilizer Substances 0.000 claims description 2
- 238000005452 bending Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Shearing Machines (AREA)
Abstract
A hydraulic plate shearing machine belongs to the technical field of plate shearing machines and comprises a base, a bearing table, a supporting frame and a shearing frame are sequentially arranged on the top surface of the base at intervals, a groove is formed in the top surface of the bearing table, a transmission mechanism is arranged in the groove, a supporting plate is arranged in the supporting frame, two ends of the supporting plate are fixed on the supporting frame, the top surface of the supporting plate is flush with the top surface of the transmission mechanism, a pressing plate is movably arranged above the supporting plate, the top of the pressing plate is in driving connection with a hydraulic cylinder A arranged on the supporting frame through a vertically arranged hydraulic shaft A, a shearing plate is movably arranged in the shearing frame, the top of the shearing plate is in driving connection with a hydraulic cylinder B arranged on the shearing frame through a vertically arranged hydraulic shaft B, a bearing plate is arranged below the shearing plate, a bearing shaft is arranged at the bottom of the bearing plate, a powerful spring is arranged at the bottom of the bearing shaft, and the bottom of the powerful spring is fixed on the top surface of the base. The setting of the bearing plate can play a role in supporting and preventing deformation of the plate section, disperses shearing stress born by the plate section, and avoids bending deformation of the plate section due to overlarge local stress.
Description
Technical Field
The utility model relates to the technical field of plate shearing machines, in particular to a hydraulic plate shearing machine.
Background
A plate shearing machine is a machine that shears a plate material by reciprocating a linear motion of one blade relative to the other blade. The movable upper blade and the fixed lower blade are used for applying shearing force to metal plates with various thicknesses by adopting reasonable blade gaps, so that the plates are broken and separated according to the required size.
Plate shearing machine such as a hydraulic plate shearing machine (C 202221174346. X) includes the plate shearing machine, the middle part fixed mounting of plate shearing machine one side has the backup pad, the spout has been seted up at the middle part of backup pad, the both sides of spout inner wall all sliding connection has the slider, the bottom fixedly connected with of slider electric putter, the bottom fixed mounting of first electric putter has the mounting bracket. The utility model has the following advantages and effects: when pushing the plate into the plate shearing machine, according to the interval of the width adjustment slider of panel, make the roller bearing be located the top of panel both sides, when pushing in the panel, start first electric putter and promote the mounting bracket decline, use the position of roller bearing holding down plate perk, conveniently stretch into the plate shearing machine with the panel and cut, rotate the height of screwed pipe adjustment bearing, adjust the height of clamp plate, according to the height of the thickness adjustment clamp plate of panel when cutting, push down the panel and fix, prevent to take place the skew when cutting.
The shearing mechanism of the existing plate shearing machine generally adopts a shearing force generated between a fixed supporting plate and a shearing plate capable of reciprocating up and down to shear the plate, and then presses a pressing plate on the supporting plate to fix the plate.
Disclosure of Invention
The bearing plate is arranged below the shearing plate, the strong spring is arranged at the bottom of the bearing plate, the supporting and deformation-preventing effects can be achieved on the plate section through the bearing plate, the shearing stress borne by the plate section is uniformly dispersed, the situation that the plate section is bent and deformed due to overlarge local stress is avoided, and the strong spring enables the bearing plate to automatically reset after being pressed down.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hydraulic plate shearing machine, the on-line screen storage device comprises a base, the base bottom surface four corners all is equipped with the stabilizer blade, base top surface one side to opposite side interval in proper order are equipped with the plummer, the support frame, cut the frame, a recess is seted up to the plummer top surface, be equipped with a transmission mechanism in the recess, the support frame all is "" font with cutting the frame, be equipped with the backup pad of a horizontal arrangement in the support frame, the backup pad both ends are fixed on the support frame and backup pad top surface and transmission mechanism top surface parallel and level, the backup pad top activity is equipped with a clamp plate, the clamp plate top is connected with the pneumatic cylinder A drive that sets up on the support frame through the hydraulic shaft A of vertical arrangement, the cutting frame internalization is equipped with a shearing board, the shearing board top is connected with the pneumatic cylinder B drive of setting on cutting the frame through the hydraulic shaft B of vertical arrangement, the shearing board below is equipped with a horizontal arrangement's accepting the board, accept the board bottom is equipped with three vertical accepting shafts of arranging, accept the axle bottom is equipped with powerful spring, powerful spring bottom is fixed at the base top surface, the board is high under powerful spring nature. The working principle is as follows: firstly, the plate to be sheared is rightly placed on a transmission mechanism on a bearing table, the transmission mechanism drives the plate to be forwards conveyed to a supporting plate in a supporting frame, the bearing plate is pressed down to a height lower than the height of the supporting plate under the action of the elasticity of a strong spring through the external force, when the plate extends out of the supporting plate and the extending length reaches the required shearing length, the transmission mechanism stops driving, and at the moment, the bearing plate is abutted to the lower part of a plate section extending out of the supporting plate under the action of the elasticity of the strong spring; secondly, the hydraulic cylinder A drives the hydraulic shaft A to downwards enable the pressing plate to tightly press on the material plate, the hydraulic cylinder B drives the hydraulic shaft B to downwards extend so that the shearing plate downwards presses the plate section extending out of the supporting plate to shear out, and the supporting plate can play a role in supporting and preventing deformation of the plate section in the process that the shearing plate presses the plate section downwards, so that shearing stress born by the plate section is uniformly dispersed, and the condition that the plate section is bent and deformed due to overlarge local stress is avoided; finally, the sheared plate segments are timely taken away, and the operations are repeated to finish the plate shearing operation.
The further preferred scheme is as follows: the top surface of the base is fixedly provided with a sleeve shaft which is vertically arranged at the strong spring, the strong spring is inserted into the sleeve shaft, and the outer side wall of the strong spring is movably contacted with the inner wall of the sleeve shaft. A sleeve of shaft is nested outside the strong spring, so that the strong spring can be limited all around, and the unstable bearing plate caused by the fact that the strong spring is deformed by compression and twisted all around is avoided.
The further preferred scheme is as follows: the top surface of the base is positioned between the bearing table and the shearing frame, two sliding grooves are formed in positions corresponding to two side ends of the supporting frame, bottoms of two side ends of the supporting frame are movably inserted into the sliding grooves, two hydraulic cylinders C are arranged on the side, close to the supporting frame, of the bearing table, the hydraulic cylinders C drive horizontal hydraulic shafts C, and the hydraulic shafts C are fixedly connected with the supporting frame. Offer the spout on the base, support frame both ends bottom activity is pegged graft in the spout, sets up pneumatic cylinder C and the hydraulic shaft C that are used for promoting the support frame in the cooperation for whole support frame can remove the adjustment, can promote clearance adjustment's between backup pad and the shear plate wholeness, simplifies adjustment mechanism and regulation operation simultaneously.
The further preferred scheme is as follows: the bottoms of the two side ends of the supporting frame are respectively provided with a roller, and the rollers are in rolling connection with the groove surfaces of the sliding grooves. Set up the gyro wheel in support frame both sides end bottom, can reduce the power that pneumatic cylinder C drive support frame removed required through rolling friction for support frame removal process is more smooth and easy.
The further preferred scheme is as follows: the top surface of the bearing table is provided with a bearing block on one side of the transmission mechanism, the bearing block is close to the side of the transmission mechanism and is provided with a limiting plate above the transmission mechanism, the limiting plate is connected with the bearing block through a spring shaft which is horizontally arranged, and the bottom surface of the limiting plate is movably contacted with the top surface of the transmission mechanism. The bearing block, the limiting plate and the spring shaft are arranged on one side of the bearing table, and the limiting plate can limit one side of the plate materials with different sizes under the action of the elastic force of the spring shaft, so that the phenomenon that the plate materials deviate in the transmission process is avoided.
The further preferred scheme is as follows: the top surface of the transmission mechanism is lower than the top surface of the bearing table. The top surface of the transmission mechanism is arranged to be lower than the top surface of the bearing table, one side wall of the plate can be abutted to the side wall of the drop between the transmission mechanism and the bearing table, and the limit of the limit plate is matched, so that the limit transmission function of plates of different sizes is realized, and the plate shearing mechanism can shear plates of different sizes.
The utility model provides a hydraulic plate shearing machine, which has the following beneficial effects:
1. according to the utility model, the bearing plate is arranged below the shearing plate, the strong spring is arranged at the bottom of the bearing plate, the supporting and deformation-preventing effects can be achieved on the plate section through the bearing plate, the shearing stress borne by the plate section is uniformly dispersed, the condition that the plate section is bent and deformed due to overlarge local stress is avoided, and the bearing plate is automatically reset after being pressed down by the strong spring.
2. The utility model has the advantages that the bearing block, the limiting plate and the spring shaft are arranged on one side of the bearing table, the limiting plate can limit one side of the plate materials with different sizes under the elastic action of the spring shaft, and the phenomenon that the plate materials deviate in the transmission process can be avoided.
Drawings
FIG. 1 is a schematic side view of an external integral loading plate according to the present utility model.
FIG. 2 is a schematic side view of an external integral discharge plate according to the present utility model.
Fig. 3 is a schematic top view of the bearing table of the present utility model.
Fig. 4 is a schematic view of a connection structure of a receiving shaft and a sleeve shaft according to the present utility model.
Fig. 5 is a schematic diagram of a connection structure between a support frame and a base according to the present utility model.
1-5: 1. a base; 101. a support leg; 2. a carrying platform; 3. a groove; 4. a transmission mechanism; 5. a receiving block; 6. a limiting plate; 7. a support plate; 8. a pressing plate; 9. a hydraulic shaft A; 10. a hydraulic cylinder A; 11. a hydraulic shaft B; 12. a hydraulic cylinder B; 13. a shear plate; 14. a shearing frame; 15. a support frame; 1501. a roller; 16. a receiving plate; 17. a receiving shaft; 1701. a strong spring; 18. a sleeve shaft; 19. a hydraulic shaft C; 20. a hydraulic cylinder C; 21. a chute; 22. a spring shaft.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 5 of the embodiments of the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples:
please refer to fig. 1 to 5:
the four corners of the bottom surface of the base 1 are respectively provided with a support leg 101, a bearing table 2, a support frame 15 and a shearing frame 14 are sequentially arranged at intervals from one side to the other side of the top surface of the base 1, a groove 3 is formed in the top surface of the bearing table 2, a transmission mechanism 4 is arranged in the groove 3, the support frame 15 and the shearing frame 14 are both in a shape of , a support plate 7 which is horizontally arranged is arranged in the support frame 15, two ends of the support plate 7 are fixed on the support frame 15, the top surface of the support plate 7 is flush with the top surface of the transmission mechanism 4, a pressing plate 8 is movably arranged above the support plate 7, the top of the pressing plate 8 is in driving connection with a hydraulic cylinder A10 arranged on the support frame 15 through a hydraulic shaft A9 which is vertically arranged, a shearing plate 13 is movably arranged in the shearing frame 14, the top of the shearing plate 13 is in driving connection with a hydraulic cylinder B12 which is arranged on the shearing frame 14, a bearing plate 16 which is horizontally arranged is arranged below the shearing plate 13, three bearing shafts 17 which are vertically arranged are arranged at the bottom of the bearing plate 16, a strong spring 1701, the bottom end of the strong spring 1701 is fixed on the base 1, and the height of the bearing 16 in the natural state of the strong spring 1701 is higher than the support plate 7.
The top surface of the base 1 is fixedly provided with a sleeve shaft 18 which is vertically arranged at the position of the strong spring 1701, the strong spring 1701 is inserted into the sleeve shaft 18, and the outer side wall of the strong spring 1701 is movably contacted with the inner wall of the sleeve shaft 18.
Two sliding grooves 21 are formed in the position, between the bearing table 2 and the shearing frame 14, of the top surface of the base 1 and corresponding to the two side ends of the supporting frame 15, bottoms of the two side ends of the supporting frame 15 are movably inserted into the sliding grooves 21, two hydraulic cylinders C20 are arranged on the side, close to the supporting frame 15, of the bearing table 2, the hydraulic cylinders C20 drive a horizontal hydraulic shaft C19, and the hydraulic shaft C19 is fixedly connected with the supporting frame 15; the bottoms of the two side ends of the supporting frame 15 are respectively provided with a roller 1501, and the rollers 1501 are in rolling connection with the groove surfaces of the sliding grooves 21.
The top surface of the bearing table 2 is provided with a bearing block 5 at one side of the transmission mechanism 4, the bearing block 5 is close to the transmission mechanism 4 side and is provided with a limiting plate 6 above the transmission mechanism 4, the limiting plate 6 is connected with the bearing block 5 through a spring shaft 22 which is horizontally arranged, and the bottom surface of the limiting plate 6 is in movable contact with the top surface of the transmission mechanism 4; the top surface of the transmission mechanism 4 is lower than the top surface of the bearing table 2.
The working principle is as follows: firstly, the plate to be sheared is rightly placed on a transmission mechanism 4 on a bearing table 2, the transmission mechanism 4 drives the plate to be forwards conveyed to a supporting plate 7 in a supporting frame 15, a bearing plate 16 is pressed down to a height lower than the height of the supporting plate 7 under the action of external force under the elasticity of a strong spring 1701, when the plate extends out of the supporting plate 7 and the extending length reaches the required shearing length, the transmission mechanism 4 stops driving, and at the moment, the bearing plate 16 is abutted to the lower part of a plate section extending out of the supporting plate 7 under the action of the elasticity of the strong spring 1701; secondly, the hydraulic cylinder A10 drives the hydraulic shaft A9 downwards to tightly press the pressing plate 8 on the material plate, and the hydraulic cylinder B12 drives the hydraulic shaft B11 downwards to extend out to enable the shearing plate 13 to downwards press a plate section extending out of the supporting plate 7 to be sheared out, and the supporting plate 16 can play a role in supporting and preventing deformation of the plate section in the process that the shearing plate 13 is pressed down the plate section, so that shearing stress born by the plate section is uniformly dispersed, and the condition that the plate section is bent and deformed due to overlarge local stress is avoided; finally, the sheared plate segments are timely taken away, and the operations are repeated to finish the plate shearing operation.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a hydraulic plate shearing machine, includes base (1), and base (1) bottom surface four corners all is equipped with stabilizer blade (101), its characterized in that: a bearing table (2), a supporting frame (15) and a shearing frame (14) are sequentially arranged at intervals from one side to the other side of the top surface of the base (1), a groove (3) is formed in the top surface of the bearing table (2), a transmission mechanism (4) is arranged in the groove (3), the supporting frame (15) and the shearing frame (14) are both in a shape of ', a supporting plate (7) horizontally arranged is arranged in the supporting frame (15), two ends of the supporting plate (7) are fixed on the supporting frame (15) and the top surface of the supporting plate (7) is flush with the top surface of the transmission mechanism (4), a pressing plate (8) is movably arranged above the supporting plate (7), the top of the pressing plate (8) is in driving connection with a hydraulic cylinder A (10) arranged on the supporting frame (15) through a hydraulic shaft A (9) vertically arranged, a shearing plate (13) is movably arranged in the groove (3), the top of the shearing plate (13) is in driving connection with a hydraulic cylinder B (12) arranged on the shearing frame (14), a horizontally arranged plate (16) is arranged below the shearing plate (13), three vertical shafts (17) are arranged at the bottom of the supporting plate (16), a strong spring (1701) is arranged at the bottom of the strong spring (1701), the height of the bearing plate (16) is higher than the height of the supporting plate (7) in the natural state of the strong spring (1701).
2. A hydraulic plate shearing machine according to claim 1, characterized in that: the top surface of the base (1) is fixedly provided with a sleeve shaft (18) which is vertically arranged at the strong spring (1701), the strong spring (1701) is inserted into the sleeve shaft (18), and the outer side wall of the strong spring (1701) is in movable contact with the inner wall of the sleeve shaft (18).
3. A hydraulic plate shearing machine according to claim 1, characterized in that: the top surface of the base (1) is positioned between the bearing table (2) and the shearing frame (14) and two sliding grooves (21) are formed in positions corresponding to two side ends of the supporting frame (15), bottoms of two side ends of the supporting frame (15) are movably inserted into the sliding grooves (21), two hydraulic cylinders C (20) are arranged on the side, close to the supporting frame (15), of the bearing table (2), the hydraulic cylinders C (20) drive horizontal hydraulic shafts C (19), and the hydraulic shafts C (19) are fixedly connected with the supporting frame (15).
4. A hydraulic plate shearing machine according to claim 1, characterized in that: the bottoms of the two side ends of the supporting frame (15) are respectively provided with a roller (1501), and the rollers (1501) are in rolling connection with the groove surfaces of the sliding grooves (21).
5. A hydraulic plate shearing machine according to claim 1, characterized in that: the top surface of the bearing table (2) is provided with a bearing block (5) on one side of the transmission mechanism (4), the bearing block (5) is close to the transmission mechanism (4) side and is provided with a limiting plate (6) above the transmission mechanism (4), the limiting plate (6) is connected with the bearing block (5) through a spring shaft (22) which is horizontally arranged, and the bottom surface of the limiting plate (6) is movably contacted with the top surface of the transmission mechanism (4).
6. A hydraulic plate shearing machine according to claim 1, characterized in that: the top surface of the transmission mechanism (4) is lower than the top surface of the bearing table (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322062157.4U CN220388016U (en) | 2023-08-02 | 2023-08-02 | Hydraulic plate shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322062157.4U CN220388016U (en) | 2023-08-02 | 2023-08-02 | Hydraulic plate shearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220388016U true CN220388016U (en) | 2024-01-26 |
Family
ID=89599811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322062157.4U Active CN220388016U (en) | 2023-08-02 | 2023-08-02 | Hydraulic plate shearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220388016U (en) |
-
2023
- 2023-08-02 CN CN202322062157.4U patent/CN220388016U/en active Active
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