CN219664864U - Hydraulic combined punching shear device for steel processing - Google Patents
Hydraulic combined punching shear device for steel processing Download PDFInfo
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- CN219664864U CN219664864U CN202321315534.4U CN202321315534U CN219664864U CN 219664864 U CN219664864 U CN 219664864U CN 202321315534 U CN202321315534 U CN 202321315534U CN 219664864 U CN219664864 U CN 219664864U
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- platform
- buffer
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- 238000004080 punching Methods 0.000 title claims abstract description 105
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 15
- 239000010959 steel Substances 0.000 title claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims 2
- 230000006378 damage Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 238000010008 shearing Methods 0.000 description 10
- 238000000926 separation method Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 230000035939 shock Effects 0.000 description 5
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 238000010009 beating Methods 0.000 description 4
- 208000014674 injury Diseases 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
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Abstract
The utility model discloses a hydraulic combined punching shear device for steel processing, which relates to the technical field of hydraulic combined punching shear and aims to solve the problems that a worker can influence the hearing of the worker in a punching shear noise environment for a long time and serious damage is caused because a hydraulic head and a workpiece are subjected to large noise in the punching shear process of the traditional hydraulic combined punching shear device.
Description
Technical Field
The utility model relates to the technical field of hydraulic combined punching shear, in particular to a hydraulic combined punching shear device for steel processing.
Background
In the conventional hydraulic combined punching shear device, as in the application number: 202221717555.4; the name is: a novel hydraulic combined punching and shearing machine, the device comprising: organism, pneumatic cylinder, punching head and station of punching a hole still include: the movable mounting plate is movably mounted on the frame, the punching station is movably mounted at the top of the movable mounting plate, and two groups of symmetrically distributed clamping tools are mounted on the top surface of the punching station and used for clamping materials to be processed; an X-axis fine adjustment assembly; a Y-axis fine tuning assembly; according to the hydraulic combined punching and shearing machine, the X-axis fine adjustment assembly and the Y-axis fine adjustment assembly are used for fine adjustment of the X-axis direction position and the Y-axis direction position of the punching station, so that the accuracy of the punching position is ensured, the yield of products is improved, and the quality complaints of customers are avoided; through the auxiliary centralizing assembly, when the part is longer, the part is supported stably from two ends, and the problem that the machining quality is reduced due to shaking caused by unstable gravity center of the part is avoided.
However, in the existing hydraulic combined punching shear device, because huge noise is generated between a hydraulic head and workpiece punching shear in the punching shear process, workers can influence hearing of the workers in the punching shear noise environment for a long time, and serious body damage is caused; therefore, the existing requirements are not met, and a hydraulic combined punching shear device for steel processing is provided.
Disclosure of Invention
The utility model aims to provide a hydraulic combined punching and shearing device for steel processing, which aims to solve the problems that in the prior hydraulic combined punching and shearing device provided in the background art, because a hydraulic head and a workpiece are punched and sheared to generate huge noise in the punching and shearing process, a worker can influence the hearing of the worker in the punching and shearing noise environment for a long time, and the body is seriously damaged.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a steel processing is with hydraulic pressure joint punching shear device, including punching shear platform, first support platform, fly leaf, second support platform, the upper end of punching shear platform is provided with joint punching shear support, and the upper end of joint punching shear support is provided with first support platform, and the upper end of first support platform is provided with the fly leaf, and the upper end of fly leaf is provided with the second support platform, and the top of second support platform is provided with the punching shear hydraulic press, and the lower extreme of punching shear hydraulic press is provided with the punching shear head, and the punching shear head is connected with the hydraulic transmission of punching shear hydraulic press.
Further, the below of fly leaf is provided with the movable groove, and the movable groove sets up with first support platform integrated into one piece, and the lower extreme of fly leaf is provided with the buffering backup pad, and the lower extreme of buffering backup pad is provided with the bracing piece, and bracing piece and buffering backup pad integrated into one piece set up, and the below of bracing piece is provided with the hydraulic pipe, and hydraulic pipe and bracing piece hydraulic piston connection set up, and the outside one end of hydraulic pipe is provided with hydraulic buffer, and hydraulic buffer's front end is provided with explosion-proof hydraulic tank, and hydraulic buffer's hydraulic buffer end is connected with explosion-proof hydraulic tank.
Further, be provided with the hydraulic balance valve between two the hydraulic pressure pipe, and hydraulic balance valve and hydraulic pipe flange sealing connection, the hydraulic balance valve is used for balanced two inside hydraulic pressures of hydraulic pressure pipe, when the hydraulic pressure difference of both ends is too big, the hydraulic balance valve lets in the low pressure district pipeline with the high pressure district liquid to the slope problem appears when effectively preventing the second support platform decline.
Further, stamping dies are arranged at the upper end of the second support platform, die positioning blocks are arranged at four corners of the stamping dies, the die positioning blocks are fixedly connected with the stamping dies, and the die positioning blocks are fixedly connected with the second support platform through bolts.
Further, the front of the punching shear platform is provided with a rocker starting controller, the rocker starting controller is electrically connected with a hydraulic transmission system of the punching shear platform, the rocker starting controller is used for controlling the hydraulic control system in the punching shear platform by the aid of the electrically controlled rockers, and the two rocker starting controllers are arranged, so that an operator is in a double-hand loosening state when starting the punching shear hydraulic press, and the danger of clamping injury to the operator caused by misoperation is effectively prevented.
Further, a control panel is arranged on the front end face of the punching shear table and used for controlling a hydraulic transmission mechanism in the punching shear table.
Further, the front end of jointly punching shear support is provided with hydraulic pressure panel beating buckle ware, and hydraulic pressure panel beating buckle ware and punching shear the inside hydraulic system of platform and supply the transmission to be connected, and hydraulic pressure panel beating buckle ware is used for expanding the function that the panel beating was buckled, improves the function diversity.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the arrangement of the first bracket platform, the movable plate and the second bracket platform, the stamping die for processing is fixed on the upper end surface of the second bracket platform through bolts, then the processed sheet metal workpiece is fixed through the positioning holes of the die positioning blocks, after that, when the stamping hydraulic press is used for controlling the stamping head to press down and stamping, the workpiece and the stamping head are subjected to stamping and dislocation separation, the stamping head can strike the stamping die in the separation process, when the striking occurs, the movable plate moves down along the inside of the movable groove, the buffer supporting plate and the supporting rod fixed at the lower end of the movable plate are also pressed down, and the hydraulic pipe is internally provided with hydraulic buffer, so that the pressing impact of the movable plate is buffered by the buffer energy absorption of the inside of the hydraulic pipe, and at the moment, the anti-explosion hydraulic tank is used for accumulating the high hydraulic environment introduced by the hydraulic buffer, thereby realizing the purpose of hydraulic buffer impact, greatly reducing the generation and transmission of noise, further improving the shock resistance of the stamping table, preventing the stamping table from being damaged by the shock, improving the air tightness of the hydraulic system in the stamping table, solving the problem that the existing combined hydraulic device is severely damaged by the impact on the stamping table, and the work head is greatly influenced by the physical and the impact of the human body in the process due to the fact that the hydraulic pressure is influenced by the impact of the hydraulic pressure in the process.
Through the setting of rocker start control ware, rocker start control ware is by the inside hydraulic control system of automatically controlled rocker control punching shear platform, because rocker start control ware is provided with two to be the state that both hands were loosened when making the operator start the punching shear hydraulic press, thereby effectively prevent that the maloperation from causing the danger of clamping injury to the operator to take place.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a second support platform according to the present utility model;
FIG. 3 is a schematic view of the internal structure of the first stand platform according to the present utility model;
FIG. 4 is an enlarged view of a portion of the utility model at A;
in the figure: 1. punching and shearing table; 2. a control panel; 3. the support is jointly sheared; 4. a first support platform; 5. a movable plate; 6. a second support platform; 7. punching and shearing hydraulic machine; 8. punching and shearing the head; 9. a hydraulic sheet metal bender; 10. the rocker starts the controller; 11. stamping die; 12. a die positioning block; 13. a movable groove; 14. a buffer support plate; 15. a support rod; 16. a hydraulic pipe; 17. a hydraulic buffer; 18. an explosion-proof hydraulic tank; 19. and a hydraulic balance valve.
Description of the embodiments
Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a hydraulic pressure is punching shear device jointly for steel processing, including punching shear platform 1, first support platform 4, fly leaf 5, second support platform 6, the upper end of punching shear platform 1 is provided with jointly to punch shear support 3, the upper end of jointly punching shear support 3 is provided with first support platform 4, the upper end of first support platform 4 is provided with fly leaf 5, the upper end of fly leaf 5 is provided with second support platform 6, the top of second support platform 6 is provided with punching shear hydraulic press 7, the lower extreme of punching shear hydraulic press 7 is provided with punching shear head 8, and punching shear head 8 is connected with punching shear hydraulic press 7 hydraulic drive, the front end face of punching shear platform 1 is provided with control panel 2, the front end of jointly punching shear support 3 is provided with hydraulic sheet metal buckle 9, and hydraulic sheet metal buckle 9 supplies the transmission with the inside hydraulic system of punching shear platform 1 to be connected.
The lower side of the movable plate 5 is provided with a movable groove 13, the movable groove 13 and the first support platform 4 are integrally formed, the lower end of the movable plate 5 is provided with a buffer support plate 14, the lower end of the buffer support plate 14 is provided with a support rod 15, the support rod 15 and the buffer support plate 14 are integrally formed, the lower side of the support rod 15 is provided with a hydraulic pipe 16, the hydraulic pipe 16 is connected with a hydraulic piston of the support rod 15, one end of the outer side of the hydraulic pipe 16 is provided with a hydraulic buffer 17, the front end of the hydraulic buffer 17 is provided with an explosion-proof hydraulic tank 18, the hydraulic buffer end of the hydraulic buffer 17 is connected with the explosion-proof hydraulic tank 18, a hydraulic balance valve 19 is arranged between the two hydraulic pipes 16, the hydraulic balance valve 19 is in flange sealing connection with the hydraulic pipe 16, the upper end of the second support platform 6 is provided with a stamping die 11, four corners of the stamping die 11 are provided with a die locating block 12, the die locating block 12 is fixedly connected with the stamping die 11, the die locating block 12 is fixedly connected with the second support platform 6 through bolts, the front of the stamping platform 1 is provided with a rocker start controller 10, and the rocker start controller 10 is connected with the hydraulic control system of the rocker start controller 1.
The stamping die 11 for processing is fixed on the upper end face of the second support platform 6 through bolts, then the processed sheet metal workpiece is bolted through the positioning holes of the die positioning block 12, then when the punching shear hydraulic press 7 controls the punching shear head 8 to press and shear, the workpiece and the punching shear head 8 are subjected to punching shear and dislocation separation, the punching shear head 8 can strike the stamping die 11 in the separation process, when the striking occurs, the movable plate 5 moves downwards along the inside of the movable groove 13, the buffer support plate 14 and the support rod 15 fixed at the lower end of the movable plate 5 are also pressed downwards, and because the inside of the hydraulic pipe 16 is hydraulic buffer liquid, the pressing impact of the movable plate 5 is buffered by the buffer liquid energy absorption inside the hydraulic pipe 16, and at the moment, the explosion-proof hydraulic tank 18 is used for accumulating the high hydraulic environment which is introduced by the hydraulic buffer 17, thereby realizing the purpose of hydraulic buffer impact, thereby greatly reducing the generation and transmission of noise, further improving the shock resistance of the punching shear table 1, preventing the shock resistance to the punching shear table 1, improving the air tightness of the hydraulic system inside the shearing table 1, solving the problem that the hydraulic system is severely damaged by the impact of the punching shear table 1, and the human body is affected by the hydraulic pressure in the process due to the combined hydraulic pressure device.
Working principle: when in use, the stamping die 11 for processing is fixed on the upper end surface of the second bracket platform 6 through bolts, then the processed sheet metal workpiece is bolted by the positioning holes of the die positioning block 12, then when the punching shear hydraulic press 7 controls the punching shear head 8 to press down and punch shear, the workpiece and the punching shear head 8 are subjected to punching shear and dislocation separation, the punching shear head 8 can strike the stamping die 11 in the separation process, when striking occurs, the movable plate 5 moves downwards along the inside of the movable groove 13, the buffer supporting plate 14 and the supporting rod 15 fixed at the lower end of the movable plate 5 also press downwards, because the inside of the hydraulic pipe 16 is hydraulic buffer liquid, the pressing impact of the movable plate 5 is buffered by the buffer liquid energy absorption inside the hydraulic pipe 16, at the moment, the explosion-proof hydraulic tank 18 is used for storing the high hydraulic environment which is introduced by the hydraulic buffer 17, thereby realized the purpose that hydraulic pressure buffered the impact to greatly reduced the production and the transmission of noise, further improved the shock resistance of punching shear platform 1, prevent to strike the risk that causes vibrations to damage to punching shear platform 1, improved the gas tightness of the inside hydraulic system of punching shear platform 1, solved current hydraulic pressure and jointly punch the device, because it is punching shear in-process hydraulic head and work piece and punching shear and take place huge noise, can cause the staff to be in the punching shear noise environment for a long time and influence its hearing, cause the serious problem of health injury, rocker start controller 10 is by the inside hydraulic control system of electric control rocker control punching shear platform 1, because rocker start controller 10 is provided with two, thereby be the state of unclamping when making the operator start punching shear hydraulic press 7, thereby effectively prevent that the maloperation from causing the dangerous emergence of clamping injury to the operator.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a steel processing is with hydraulic pressure combination punching shear device, includes punching shear platform (1), first support platform (4), fly leaf (5), second support platform (6), its characterized in that: the punching shear is characterized in that a combined punching shear support (3) is arranged at the upper end of the punching shear platform (1), a first support platform (4) is arranged at the upper end of the combined punching shear support (3), a movable plate (5) is arranged at the upper end of the first support platform (4), a second support platform (6) is arranged at the upper end of the movable plate (5), a punching shear hydraulic machine (7) is arranged above the second support platform (6), a punching shear head (8) is arranged at the lower end of the punching shear hydraulic machine (7), and the punching shear head (8) is connected with the punching shear hydraulic machine (7) in a hydraulic transmission mode.
2. The hydraulic combined punching shear device for steel processing according to claim 1, wherein: the movable plate is characterized in that a movable groove (13) is formed in the lower portion of the movable plate (5), the movable groove (13) and the first support platform (4) are integrally formed, a buffer support plate (14) is arranged at the lower end of the movable plate (5), a support rod (15) is arranged at the lower end of the buffer support plate (14), the support rod (15) and the buffer support plate (14) are integrally formed, a hydraulic pipe (16) is arranged below the support rod (15), the hydraulic pipe (16) is connected with a hydraulic piston of the support rod (15), a hydraulic buffer (17) is arranged at one end of the outer side of the hydraulic pipe (16), an explosion-proof hydraulic tank (18) is arranged at the front end of the hydraulic buffer (17), and the hydraulic buffer end of the hydraulic buffer (17) is connected with the explosion-proof hydraulic tank (18).
3. The hydraulic combined punching shear device for steel processing according to claim 2, wherein: a hydraulic balance valve (19) is arranged between the two hydraulic pipes (16), and the hydraulic balance valve (19) is in flange sealing connection with the hydraulic pipes (16).
4. The hydraulic combined punching shear device for steel processing according to claim 1, wherein: the upper end of second support platform (6) is provided with stamping die (11), stamping die's (11) four corners all is provided with mould locating piece (12), and mould locating piece (12) and stamping die (11) fixed connection to mould locating piece (12) and second support platform (6) bolt fixed connection.
5. The hydraulic combined punching shear device for steel processing according to claim 1, wherein: the front of the punching shear table (1) is provided with a rocker starting controller (10), and the rocker starting controller (10) is electrically connected with a hydraulic transmission system of the punching shear table (1).
6. The hydraulic combined punching shear device for steel processing according to claim 1, wherein: the front end face of the punching shear table (1) is provided with a control panel (2).
7. The hydraulic combined punching shear device for steel processing according to claim 1, wherein: the front end of the combined punching shear support (3) is provided with a hydraulic metal plate bending device (9), and the hydraulic metal plate bending device (9) is in pressure supply transmission connection with a hydraulic system in the punching shear platform (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321315534.4U CN219664864U (en) | 2023-05-29 | 2023-05-29 | Hydraulic combined punching shear device for steel processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321315534.4U CN219664864U (en) | 2023-05-29 | 2023-05-29 | Hydraulic combined punching shear device for steel processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219664864U true CN219664864U (en) | 2023-09-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321315534.4U Active CN219664864U (en) | 2023-05-29 | 2023-05-29 | Hydraulic combined punching shear device for steel processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219664864U (en) |
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2023
- 2023-05-29 CN CN202321315534.4U patent/CN219664864U/en active Active
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