CN114799311A - Various steel sheet shearing equipment of stable form - Google Patents
Various steel sheet shearing equipment of stable form Download PDFInfo
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- CN114799311A CN114799311A CN202210373094.1A CN202210373094A CN114799311A CN 114799311 A CN114799311 A CN 114799311A CN 202210373094 A CN202210373094 A CN 202210373094A CN 114799311 A CN114799311 A CN 114799311A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 58
- 239000010959 steel Substances 0.000 title claims abstract description 58
- 238000010008 shearing Methods 0.000 title claims abstract description 38
- 238000003825 pressing Methods 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 19
- 238000005266 casting Methods 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 10
- 239000012528 membrane Substances 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000003028 elevating effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000007787 solid Substances 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 3
- 238000000518 rheometry Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000006249 magnetic particle Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000005570 vertical transmission Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
- B23D15/06—Sheet shears
- B23D15/08—Sheet shears with a blade moved in one plane, e.g. perpendicular to the surface of the sheet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
- B23D33/02—Arrangements for holding, guiding, and/or feeding work during the operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
- B23D33/08—Press-pads; Counter-bases; Hold-down devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
- B23D33/10—Stops for positioning work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shearing Machines (AREA)
Abstract
The invention discloses stable color steel plate shearing equipment which comprises a base plate, wherein a support is fixedly arranged on the upper end surface of the base plate, a lifting plate is arranged on the support through a lifting mechanism, two upper pressing pieces are symmetrically and fixedly connected to the lower end surface of the lifting plate, a shearing mechanism is arranged on the lower end surface of the lifting plate and is positioned between the two upper pressing pieces, a horizontal plate is fixedly connected to the support and is positioned under the two upper pressing pieces, lower pressing pieces corresponding to the upper pressing pieces are fixedly connected to the upper end surface of the horizontal plate, and connecting pieces are arranged between the upper pressing pieces and the lower pressing pieces corresponding to the upper pressing pieces. This equipment can carry out bearing and spacing to the inside and outside side of various steel sheet arcwall face in step before shearing various steel sheet to guarantee the stability of various steel sheet when shearing, various steel sheet arcwall face produces deformation and perk when avoiding shearing, can also adjust the size of the dynamics of pressing to various steel sheet arcwall face as required simultaneously, excellent in use effect.
Description
Technical Field
The invention relates to the technical field of color steel plate processing equipment, in particular to stable color steel plate shearing equipment.
Background
Various steel sheet adds man-hour in production, for the convenience of transportation and use need be cuted, and the mechanism of various steel sheet is unsmooth form, and protruding department generally is the arcuation, and current various steel sheet cutter only carries out the bearing to the plane of various steel sheet, can not carry on spacingly to the arcwall face of various steel sheet, leads to the cutter to produce easily when the various steel sheet is cuted various steel sheet to warp and the perk, easily causes scrapping of various steel sheet, causes the waste of resource.
Disclosure of Invention
The invention aims to solve the problem that the arc-shaped surface of a color steel plate is easy to deform when the color steel plate is sheared because the traditional color steel plate shearing machine in the prior art cannot limit the arc-shaped surface of the color steel plate, and the stable color steel plate shearing equipment is provided.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a various steel sheet shearing equipment of stable form, includes the base plate, base plate up end fixed mounting has the support, install the lifter plate through elevating system on the support, the terminal surface symmetry fixedly connected with goes up the casting die for two under the lifter plate, the terminal surface is equipped with shears the mechanism under the lifter plate, and shears the mechanism and be located between two last casting dies, fixedly connected with horizontal plate on the support, and the horizontal plate is located under two last casting dies, the horizontal plate up end fixedly connected with and the lower pressure member that last casting die corresponds, the position corresponds all be equipped with the connecting piece between last casting die and the lower pressure member.
Further, the base plate up end symmetry is vertical to be equipped with two transmission device, and two transmission device are located the support both sides, every transmission device all includes two risers of the vertical fixed connection of base plate up end symmetry, and the position corresponds two the level is rotated between the riser and is connected with a plurality of transmission rollers.
Furthermore, the lifting mechanism comprises symmetrical and vertical screw rods which are rotatably connected on the support, each screw rod is provided with a nut seat in a sleeved mode, and the two nut seats are fixedly connected with the lifting plate.
Furthermore, the upper ends of the two screw rods penetrate through the upper end face between the two screw rods and are fixedly sleeved with driving wheels, the two driving wheels are sleeved with driving belts together, the upper end face of the support is fixedly provided with a servo motor, and the upper ends of the screw rods corresponding to the positions of the servo motor are coaxially and fixedly connected with an output shaft of the servo motor.
Furthermore, every go up the casting die and all include the lifting cabinet of fixing terminal surface under the lifter plate, every all there is first piston board through a plurality of first spring elastic connection on the roof in the lifting cabinet, and every first piston board all with the sealed sliding connection of the lifting cabinet inner wall that corresponds, every all be equipped with first gasbag between first piston board and the roof in the corresponding lifting cabinet, every all be equipped with first communicating pipe between first gasbag and the terminal surface under the corresponding first piston board, every the lifting cabinet lower extreme all runs through and has seted up a plurality of first through-holes, every the equal sealed fixedly connected with first elastic membrane of opening of first through-hole.
Further, every it all includes the fixed case of fixing on the horizontal plate up end to push down the piece all there is the second piston board through a plurality of second spring elastic connection on the diapire in the fixed case, and every second piston board all with the fixed incasement wall sealing sliding connection who corresponds, every all be equipped with the second gasbag between second piston board and the corresponding fixed incasement diapire, every all be equipped with second communicating pipe between second gasbag and the corresponding second piston board up end, every fixed case up end all runs through and sets up a plurality of second through-holes that correspond with first through-hole, every the equal sealing fixedly connected with second elastic membrane of opening part of second through-hole.
Furthermore, magnetorheological fluid is filled in each first air bag and each second air bag, and electromagnets are fixedly connected to each first piston plate and each second piston plate.
Further, the shearing mechanism comprises a plurality of electric telescopic rods which are fixedly connected with the middle of the lower end face of the lifting plate in a vertical mode, and the telescopic ends of the electric telescopic rods are fixedly connected with the cutter together.
Further, every the connecting piece all includes the solid fixed cylinder of vertical fixed connection on the terminal surface under the first piston board, every the many connecting rods of the equal vertical fixedly connected with of second piston board up end, every the solid fixed cylinder lower extreme all runs through the lift box lower extreme and extends to the lift box below, every the equal vertical spout of having seted up of terminal surface under the solid fixed cylinder, every the connecting rod upper end all runs through solid fixed box upper end and extends to the solid fixed box top, and every connecting rod upper end all with correspond spout sliding connection.
Furthermore, each chute wall is horizontally provided with a plurality of channels, each connecting rod is provided with a hole corresponding to the channel in a penetrating manner, the channel and the hole corresponding to the position are connected with a screw rod in a sliding manner, and the screw rod is connected with a limit ring in a threaded manner.
This equipment can carry out bearing and spacing to the inside and outside side of various steel sheet arcwall face in step before shearing various steel sheet to guarantee the stability of various steel sheet when shearing, various steel sheet arcwall face produces deformation and perk when avoiding shearing, can also adjust the size of the dynamics of pressing to various steel sheet arcwall face as required simultaneously, excellent in use effect.
Drawings
FIG. 1 is a schematic structural diagram of a stable color steel plate shearing apparatus according to the present invention;
FIG. 2 is a schematic view of a part of a cross-sectional structure of a stable color steel plate shearing apparatus according to the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
fig. 4 is a schematic partial structural view of a lifting mechanism and a shearing mechanism in a stable color steel plate shearing device according to the present invention;
FIG. 5 is a schematic view of a part of the internal structure of an upper pressing member and a lower pressing member of a stable color steel plate shearing apparatus according to the present invention;
fig. 6 is a schematic view of a part of the internal structure of a connecting member in a stable color steel plate shearing apparatus according to the present invention.
In the figure: the device comprises a base plate 1, a vertical plate 2, a transmission roller 3, a support 4, a lead screw 5, a nut seat 6, a servo motor 7, a transmission wheel 8, a transmission belt 9, a lifting plate 10, a pressing piece 11, a lifting box 1101, a first spring 1102, a first piston plate 1103, a first communication pipe 1104, a first through hole 1105, a first elastic film 1106, a first air bag 1107, a horizontal plate 12, a pressing piece 13, a fixing box 1301, a second spring 1302, a second piston plate 1303, a second communication pipe 1304, a second through hole 1305, a second elastic film 1306, a second air bag 1307, an electromagnet 14, a connecting piece 15, a fixed cylinder 1501, a connecting rod 1502, a sliding chute 1503, a passage 1504, a screw rod 1505, a 1506 limiting ring, a 16 electric telescopic rod and a 17 cutter.
Detailed Description
Referring to fig. 1 and 2, a various steel sheet of stable form shearing equipment, including base plate 1, 1 up end fixed mounting of base plate has support 4, there is lifter plate 10 through the vertical slidable mounting of elevating system on support 4, two upper pressure parts 11 of the terminal surface symmetry fixedly connected with under the lifter plate 10, the terminal surface is equipped with the mechanism of cuting that is used for shearing various steel sheet under the lifter plate 10, and it is located between two upper pressure parts 11 to cut the mechanism, fixedly connected with horizontal plate 12 on support 4, and horizontal plate 12 is located under two upper pressure parts 11, horizontal plate 12 up end fixedly connected with and the lower pressure part 13 that upper pressure part 11 corresponds, all be equipped with connecting piece 15 between the upper pressure part 11 that the position corresponds and the lower pressure part 13.
The vertical transmission device that is equipped with two and is used for transmitting various steel sheet of 1 up end symmetry of base plate, and two transmission device are located 4 both sides of support, and every transmission device all includes two risers 2 of the vertical fixed connection of 1 up end symmetry of base plate, and the level rotation is connected with a plurality of transmission rollers 3 between two risers 2 that the position corresponds.
Referring to fig. 4, the lifting mechanism comprises screw rods 5 which are symmetrically, vertically and rotationally connected on a support 4, a nut seat 6 is sleeved on each screw rod 5, the two nut seats 6 are fixedly connected with a lifting plate 10, the upper ends of the two screw rods 5 penetrate through the upper end face of the support 4 and are fixedly sleeved with driving wheels 8, a driving belt 9 is sleeved on the two driving wheels 8 together, a servo motor 7 is fixedly installed on the upper end face of the support 4, and the upper ends of the screw rods 5 corresponding to the positions are coaxially and fixedly connected with an output shaft of the servo motor 7;
the shearing mechanism comprises a plurality of electric telescopic rods 16 which are vertically and fixedly connected with the middle part of the lower end face of the lifting plate 10, a cutter 17 is fixedly connected with the telescopic ends of the electric telescopic rods 16 together, and a cutter holder (not shown in the figure) matched with the cutter 17 is fixedly arranged on the support 4.
Referring to fig. 3 and 5, each upper pressing member 11 includes a lifting box 1101 fixed on a lower end surface of the lifting plate 10, a first piston plate 1103 is elastically connected to an inner top wall of each lifting box 1101 through a plurality of first springs 1102, each first piston plate 1103 is slidably connected to an inner wall of the corresponding lifting box 1101 in a sealing manner, a sealed space formed by the lower end surface of the first piston plate 1103 and the corresponding lifting box 1101 is a first driving area, a first air bag 1107 is disposed between each first piston plate 1103 and the inner top wall of the corresponding lifting box 1101, upper and lower ends of the first air bag 1107 are fixedly connected to the inner top wall of the lifting box 1101 and the first piston plate 1103, a first communicating pipe 1104 is disposed between each first air bag 1107 and the lower end surface of the corresponding first piston plate 1103, a plurality of first through holes 1105 are formed through a lower end of each lifting box 1101, an opening of each first through hole 1105 is fixedly connected to the first elastic membrane 1106 in a sealing manner, all communicate between every interior roof of cage 1101 and the external world and be equipped with the micropore, then every first piston plate 1103 up end department atmospheric pressure is the same with external atmospheric pressure all the time to avoid first piston plate 1103 up end department atmospheric pressure to cause the hindrance to first piston plate 1103's motion.
Each lower pressing member 13 comprises a fixed box 1301 fixed on the upper end surface of the horizontal plate 12, the bottom wall of each fixed box 1301 is elastically connected with a second piston plate 1303 through a plurality of second springs 1302, each second piston plate 1303 is in sealing sliding connection with the inner wall of the corresponding fixed box 1301, the sealed space formed by the upper end surface of the second piston plate 1303 and the corresponding fixed box 1301 is a second driving area, a second air bag 1307 is arranged between each second piston plate 1303 and the corresponding fixed box 1301, a second communicating pipe 1304 is arranged between each second air bag 1307 and the upper end surface of the corresponding second piston plate 1303, the upper end surface of each fixed box 1301 is provided with a plurality of second through holes 1305 corresponding to the first through holes 1105 in a penetrating manner, the opening of each second through hole 1305 is fixedly connected with a second elastic film 1306 in a sealing manner, a micropore is arranged between the top bottom wall of each fixed box 1301 and the outside, the air pressure at the lower end surface of each second piston plate 1303 is always the same as the outside air pressure, thereby preventing the air pressure at the lower end surface of the second piston plate 1303 from hindering the movement of the second piston plate 1303.
Each of the first air bag 1107, the second air bag 1307, the first driving area and the second driving area is filled with magnetorheological fluid (the magnetorheological fluid is a suspension formed by mixing tiny soft magnetic particles with high magnetic conductivity and low magnetic hysteresis and non-magnetic conductive liquid, the suspension presents low-viscosity Newtonian fluid characteristics under the condition of zero magnetic field, and presents high-viscosity and low-fluidity characteristics under the action of strong magnetic field, even presents complete solid state, the rheology of the magnetorheological fluid under the action of magnetic field is instantaneous and reversible, and the shear yield strength after the rheology has stable corresponding relation with the magnetic field strength), each of the first piston plate 1103 and the second piston plate 1303 is fixedly connected with an electromagnet 14, the rheology form of the magnetorheological fluid can be controlled by the electromagnet 14, thereby fixing the shapes of the first and second elastic films 1106 and 1306.
Referring to fig. 6, each connecting member 15 includes a fixed cylinder 1501 vertically and fixedly connected to a lower end surface of the first piston plate 1103, an upper end surface of each second piston plate 1303 is vertically and fixedly connected with a plurality of connecting rods 1502, a lower end of each fixed cylinder 1501 penetrates through a lower end of the lifting box 1101 and extends to a position below the lifting box 1101, a sealing sleeve is arranged between each fixed cylinder 1501 and the corresponding lifting box 1101, a sliding groove 1503 is vertically arranged on a lower end surface of each fixed cylinder 1501, an upper end of each connecting rod 1502 penetrates through an upper end of the fixing box 1301 and extends to a position above the fixing box 1301, a sealing sleeve is arranged between each connecting rod 1502 and the corresponding fixing box 1301, an upper end of each connecting rod 1502 is slidably connected with the corresponding sliding groove 1503, a plurality of channels 1504 are horizontally arranged on a groove wall of each sliding groove 1503, holes corresponding to the channels 1504 are arranged on each connecting rod 1502, and screws 1505 are slidably connected in the corresponding channels 1504 and the holes 1504, a stop ring 1506 is threadedly attached to the screw 1505.
When in use, the color steel plate is placed on the transmission roller 3, the color steel plate moves to the position under the two upper pressing pieces 11 through the transmission of the transmission roller 3, the servo motor 7 is started, the servo motor 7 drives the screw rod 5 connected with the servo motor 7 to rotate, through the transmission of the transmission wheel 8 and the transmission belt 9, the two screw rods 5 synchronously rotate, the screw rods 5 drive the nut seat 6 to move downwards, the nut seat 6 drives the lifting plate 10 and the lifting box 1101 to move downwards, because the fixed box 1301 is fixedly connected with the horizontal plate 12, two ends of the connecting piece 15 simultaneously press the first piston plate 1103 and the second piston plate 1303, the first piston plate 1103 presses the first air bag 1107 and the first spring 1102, magnetorheological fluid in the first air bag 1107 enters the first driving area through the first communication pipe 1104, the first elastic membrane 1106 is gradually pressed and expanded to be stretched, and along with the downward movement of the lifting box 1101, the first elastic membrane 1106 abuts against and is matched with the arc-shaped convex surface on the upper end surface of the color steel plate;
meanwhile, the second piston plate 1303 presses the second air bag 1307 and the second spring 1302, magnetorheological fluid in the second air bag 1307 enters the second driving area through the second communicating pipe 1304, the second elastic film 1306 is gradually pressed and expanded and abuts against and is matched with an arc-shaped concave surface on the lower end surface of the color steel plate, so that the inner side and the outer side of the arc-shaped surface of the color steel plate can be simultaneously supported and limited, the stability of the color steel plate during shearing is ensured, then the electromagnet 14 is started, under the action of the magnetic field of the electromagnet 14, the first air bag 1107, the second air bag 1307, the magnetorheological fluid in the first driving area and the second driving area are changed from liquid state to solid state, then the first elastic film 1106 and the second elastic film 1306 have certain hardness, so that the arc-shaped surface of the color steel plate can be further supported and limited, the two ends of the color steel plate can be prevented from tilting during shearing, and then the electric telescopic rod 16 is started, the electric telescopic rod 16 drives the cutter 17 to move downwards to cut the color steel plate.
It is worth noting that, through inserting the screw 1505 into the channels 1504 at different positions, the length of the connecting piece 15 can be changed, and when the lifting box 1101 moves down for the same distance, the extrusion degree of the first piston plate 1103 and the second piston plate 1303 to the first air bag 1107 and the second air bag 1307 can be changed, so that the deformation degree of the first elastic membrane 1106 and the second elastic membrane 1306 can be changed, and the supporting and limiting of arc-shaped surfaces with different sizes on the color steel plate can be adapted, the applicability is strong, the force of the first elastic membrane 1106 and the second elastic membrane 1306 for pressing the arc-shaped surfaces of the color steel plate can be adjusted, and the use effect is good.
Claims (10)
1. The utility model provides a various steel sheet of stable form shearing equipment, includes base plate (1), its characterized in that, base plate (1) up end fixed mounting has support (4), install lifter plate (10) through elevating system on support (4), two last casting die (11) of terminal surface symmetry fixedly connected with under lifter plate (10), the terminal surface is equipped with shearing mechanism under lifter plate (10), and shears the mechanism and be located two and go up between casting die (11), fixedly connected with horizontal plate (12) on support (4), and horizontal plate (12) are located two and go up under casting die (11), horizontal plate (12) up end fixedly connected with and last casting die (11) correspond pushes down piece (13), and the position corresponds go up casting die (11) and push down and all be equipped with connecting piece (15) between piece (13).
2. The stable color steel plate shearing device as claimed in claim 1, wherein two transmission mechanisms are symmetrically and vertically arranged on the upper end surface of the base plate (1), and are positioned on two sides of the bracket (4), each transmission mechanism comprises two vertical plates (2) which are symmetrically and vertically fixedly connected on the upper end surface of the base plate (1), and a plurality of transmission rollers (3) are horizontally and rotatably connected between the two corresponding vertical plates (2).
3. The stable color steel plate shearing device as claimed in claim 1, wherein the lifting mechanism comprises screw rods (5) symmetrically and vertically rotatably connected to the bracket (4), each screw rod (5) is sleeved with a nut seat (6), and the two nut seats (6) are fixedly connected to the lifting plate (10).
4. A stable color steel plate shearing apparatus as claimed in claim 3, wherein the upper ends of the two screws (5) penetrate through the upper end surface of the support (4) and are fixedly sleeved with the driving wheels (8), the two driving wheels (8) are commonly sleeved with the driving belt (9), the upper end surface of the support (4) is fixedly provided with the servo motor (7), and the upper ends of the screws (5) corresponding to the positions are coaxially and fixedly connected with the output shaft of the servo motor (7).
5. The stable color steel plate shearing device according to claim 1, wherein each upper pressing member (11) comprises a lifting box (1101) fixed on the lower end surface of the lifting plate (10), a first piston plate (1103) is elastically connected to the inner top wall of each lifting box (1101) through a plurality of first springs (1102), and every first piston board (1103) all with the sealed sliding connection of lift box (1101) inner wall that corresponds, every first piston board (1103) all is equipped with first gasbag (1107) with correspond between the lift box (1101) interior roof, every first gasbag (1107) all is equipped with first communicating pipe (1104) with corresponding between first piston board (1103) lower terminal surface, every lift box (1101) lower extreme all runs through and has seted up a plurality of first through-holes (1105), every the opening of first through-hole (1105) all seals fixedly connected with first elastic membrane (1106).
6. A stable color steel plate shearing apparatus as claimed in claim 5, wherein each of said lower pressing members (13) comprises a fixed box (1301) fixed on the upper end surface of the horizontal plate (12), a second piston plate (1303) is elastically connected to the inner bottom wall of each of said fixed boxes (1301) through a plurality of second springs (1302), and each second piston plate (1303) is in sealing sliding connection with the inner wall of the corresponding fixed box (1301), a second air bag (1307) is arranged between each second piston plate (1303) and the inner bottom wall of the corresponding fixed box (1301), a second communicating pipe (1304) is arranged between each second air bag (1307) and the upper end face of the corresponding second piston plate (1303), a plurality of second through holes (1305) corresponding to the first through holes (1105) are formed in the upper end face of each fixed box (1301) in a penetrating mode, and a second elastic film (1306) is fixedly connected to the opening of each second through hole (1305) in a sealing mode.
7. The stable color steel plate shearing device according to claim 6, wherein magnetorheological fluid is filled in each of the first air bag 1107 and the second air bag 1307, and an electromagnet (14) is fixedly connected to each of the first piston plate (1103) and the second piston plate (1303).
8. The stable color steel plate shearing device as claimed in claim 1, wherein the shearing mechanism comprises a plurality of electric telescopic rods (16) vertically and fixedly connected with the middle part of the lower end surface of the lifting plate (10), and a cutter (17) is fixedly connected with the telescopic ends of the electric telescopic rods (16) together.
9. The stable color steel plate shearing device according to claim 1, wherein each connecting piece (15) comprises a fixed cylinder (1501) vertically and fixedly connected to the lower end face of a first piston plate (1103), the upper end face of each second piston plate (1303) is vertically and fixedly connected with a plurality of connecting rods (1502), the lower end of each fixed cylinder (1501) penetrates through the lower end of a lifting box (1101) and extends to the position below the lifting box (1101), a sliding groove (1503) is vertically formed in the lower end face of each fixed cylinder (1501), the upper end of each connecting rod (1502) penetrates through the upper end of a fixed box (1301) and extends to the position above the fixed box (1301), and the upper end of each connecting rod (1502) is slidably connected with the corresponding sliding groove (1503).
10. The stable color steel plate shearing equipment as claimed in claim 9, wherein each chute (1503) is horizontally provided with a plurality of channels (1504), each connecting rod (1502) is provided with a hole corresponding to the channel (1504) in a penetrating manner, the channels (1504) and the holes corresponding to the positions are connected with a screw (1505) in a sliding manner, and the screw (1505) is connected with a limit ring (1506) in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210373094.1A CN114799311A (en) | 2022-04-11 | 2022-04-11 | Various steel sheet shearing equipment of stable form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210373094.1A CN114799311A (en) | 2022-04-11 | 2022-04-11 | Various steel sheet shearing equipment of stable form |
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| Publication Number | Publication Date |
|---|---|
| CN114799311A true CN114799311A (en) | 2022-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210373094.1A Pending CN114799311A (en) | 2022-04-11 | 2022-04-11 | Various steel sheet shearing equipment of stable form |
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| CN207239261U (en) * | 2017-05-26 | 2018-04-17 | 福州众思知识产权服务有限公司 | A kind of cutter device in color steel tile production line |
| CN208825680U (en) * | 2018-09-21 | 2019-05-07 | 常熟欧泰克建筑节能科技有限公司 | A kind of blinds cutting means |
| CN211438291U (en) * | 2019-12-05 | 2020-09-08 | 新乡市瑞信机械有限公司 | Steel plate mesh segmenting machine punches a hole |
| CN213614414U (en) * | 2020-10-22 | 2021-07-06 | 蓬莱英奈尔钢结构有限公司 | Plate shearing machine is used in steel construction processing |
| CN113059226A (en) * | 2021-03-29 | 2021-07-02 | 汤爱国 | Automatic cutting processing machine and cutting method for galvanized color steel plate |
| CN214720934U (en) * | 2021-05-28 | 2021-11-16 | 佛山市凯铝金属有限公司 | Aluminum veneer plate shearing machine |
| CN113427066A (en) * | 2021-06-30 | 2021-09-24 | 襄阳新金开泵业有限公司 | Plate shearing machine |
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