CN211680224U - Hydraulic swing type plate shearing machine with pressing and holding functions - Google Patents
Hydraulic swing type plate shearing machine with pressing and holding functions Download PDFInfo
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- CN211680224U CN211680224U CN202020136178.XU CN202020136178U CN211680224U CN 211680224 U CN211680224 U CN 211680224U CN 202020136178 U CN202020136178 U CN 202020136178U CN 211680224 U CN211680224 U CN 211680224U
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- 238000003825 pressing Methods 0.000 title claims abstract description 34
- 238000010008 shearing Methods 0.000 title claims abstract description 33
- 230000008878 coupling Effects 0.000 claims abstract description 22
- 238000010168 coupling process Methods 0.000 claims abstract description 22
- 238000005859 coupling reaction Methods 0.000 claims abstract description 22
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 6
- 238000002224 dissection Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007423 decrease 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
- 239000002184 metal Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses a hydraulic pressure pendulum-type plate shearing machine with function is held to pressure belongs to hydraulic pressure pendulum-type plate shearing machine technical field, and its technical scheme includes the frame that the level set up, the vertical sliding in frame upper end has an upper slitter, the frame both ends still are provided with the driving cylinder that drives the vertical lift of upper slitter, frame middle part rigid coupling has a workstation, the below that the workstation corresponds the upper slitter is provided with one with upper slitter complex bottom knife, the vertical sliding in one side that the frame corresponds the upper slitter has a clamp plate, one side rigid coupling that the frame corresponds the clamp plate has a connecting plate, be provided with cylinder one that the vertical lift of drive clamp plate on the connecting plate, the orientation that tends to be close to each other between workstation both ends and the connecting plate slides respectively and is connected with a splint, workstation one end is provided with the drive mechanism that two splint of drive slided. The utility model discloses a thereby reduce the effect of cost of labor through pressing to panel in the shearing position.
Description
Technical Field
The utility model belongs to the technical field of hydraulic pressure pendulum-type plate shearing machine's technique and specifically relates to a hydraulic pressure pendulum-type plate shearing machine with function is held to pressure is related to.
Background
The plate shearing machine is a shearing device widely applied in machining, and can shear steel plate materials with various thicknesses. The hydraulic plate shearing machine applies shearing force to metal plates with various thicknesses by means of a movable upper blade and a fixed lower blade and adopting a reasonable blade gap, so that the plates are broken and separated according to required sizes.
The prior Chinese utility model with the reference patent publication No. CN207930058U discloses a plate shearing machine guardrail and a plate shearing machine, wherein the plate shearing machine guardrail comprises a guardrail ribbon board; the upper side of the guardrail slat is movably connected with a plate shearing machine connecting piece connected with the edge of the upper side of a shearing opening of the plate shearing machine, and a plurality of grid holes are formed in the middle of the guardrail slat. In an embodiment of the above utility model, the grid hole is a plurality of, follows the vertical even setting of guardrail slat. Through setting up in the shearing mouth department of clipboard, effectively treating the shearing part and blocked and protect, guaranteed processor's safety on the one hand, on the other hand has effectively improved production efficiency.
However, the above prior art solutions have the following drawbacks: when the plate shearing machine sheared panel, the skew of position takes place easily for panel receives the impact when the last blade descends, consequently has two people cooperation to accomplish at the actual shearing in-process usually, and one person promotes panel trend shearing position and removes keeping away from shearing position, and another person presses panel in shearing position and holds to guarantee the stability of panel shearing process, increase unnecessary cost of labor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a hydraulic pressure pendulum-type plate shearing machine with press and hold function reaches and holds the beneficial effect that reduces the cost of labor through pressing panel at the shearing position.
The above object of the present invention is achieved by the following technical solutions:
a hydraulic swing type plate shearing machine with a pressing and holding function comprises a horizontally arranged frame, an upper blade arranged along the length direction of the frame is vertically slid at the upper end of the frame, the two ends of the frame are also provided with driving cylinders for driving the upper blade to vertically lift, the middle part of the frame is fixedly connected with a workbench arranged along the length direction of the frame, a lower blade matched with the upper blade is arranged below the workbench corresponding to the upper blade, a pressing plate is vertically slid on one side of the machine frame corresponding to the upper blade, one side of the frame corresponding to the press plate is fixedly connected with a connecting plate arranged along the length direction of the frame, the connecting plate is provided with a first cylinder for driving the press plate to vertically lift, the two ends of the workbench and the connecting plate tend to be close to each other, the two clamping plates are connected with each other in a sliding mode in the direction respectively, and a transmission mechanism for driving the two clamping plates to slide is arranged at one end of the workbench.
By adopting the technical scheme, the plate is pushed towards the direction close to the lower blade until one end of the plate close to the lower blade enters between the two clamping plates, then the first air cylinder drives the pressing plate to vertically descend until the lower side of the pressing plate is tightly abutted against the upper side of the plate, so that the plate is compressed, meanwhile, the transmission mechanism drives the two clamping plates to move towards the direction close to each other until one side of the two clamping plates close to each other is tightly abutted against the two sides of the plate, so that the plate is clamped, finally, the driving cylinder drives the upper blade to vertically descend, so that the plate on the upper surface of the workbench is cut, after the cutting is finished, the driving cylinder drives the upper blade to vertically ascend, the first air cylinder can drive the pressing plate to vertically ascend, so that the pressing plate is separated from the pressing device for the plate, meanwhile, the transmission mechanism also drives the two clamping plates to move towards the direction away from, and then the plate is continuously pushed in the direction close to the lower blade until the pressing plate and the two clamping plates are matched with each other so as to compress the plate.
The utility model discloses further set up to: the position of the connecting plate corresponding to the pressing plate is vertically provided with a through hole penetrating through the connecting plate, and the position of the pressing plate corresponding to the through hole is fixedly connected with a guide post which is connected in the through hole in a sliding manner along with the vertical lifting of the pressing plate.
Through adopting above-mentioned technical scheme, the guide post can slide and connect in the through-hole to can prevent the skew of clamp plate vertical lift in-process emergence position.
The utility model discloses further set up to: the upper surface of the workbench is respectively and vertically provided with a sliding groove arranged along the length direction of the workbench at the position corresponding to the two clamping plates, and the lower ends of the two clamping plates are respectively and fixedly connected with a sliding block which can be connected with each sliding groove in a sliding manner.
Through adopting above-mentioned technical scheme, when two splint trends when the direction that is close to each other slides, thereby the shifting block with the groove of sliding mutually supports and can prevent that two splint from sliding the skew that the in-process emergence position.
The utility model discloses further set up to: the transmission mechanism comprises a pair of screw rods which are rotatably connected to two ends of the workbench, the axis direction of the screw rods is parallel to the length direction of the workbench, opposite thread sections at two ends of the screw rods can be respectively penetrated through and are in threaded connection with the two sliding blocks, and one end of the workbench is provided with a driving mechanism for driving the screw rods to rotate.
Through adopting above-mentioned technical scheme, thereby actuating mechanism drive is rotated the screw rod and is driven two sliding block trends and slide in the direction that is close to each other to can drive two splint trends and remove in the direction that is close to each other, thereby can press from both sides tightly panel.
The utility model discloses further set up to: the driving mechanism comprises a gear which is fixedly connected to one end of the wire aligning screw rod and is coaxially arranged with the wire aligning screw rod, one end of the workbench is fixedly connected with a rack meshed with the gear, and one end of the rack is fixedly connected with a second air cylinder which can drive the rack to slide.
Through adopting above-mentioned technical scheme, along with the flexible of two piston rods of cylinder to can drive the rack and slide, thereby can drive gear revolve, thereby can drive the rotation of twin-screw rod.
The utility model discloses further set up to: the connecting plate both ends are along its length direction vertical respectively to be seted up a spout, two the splint upper end corresponds two spout positions respectively the rigid coupling has one can slide and connect the slider in each spout.
Through adopting above-mentioned technical scheme, spout and slider cooperation can further improve the stability of the direction process of sliding that two splint trends are close to each other.
The utility model discloses further set up to: and the lower side of the pressing plate and one side of the two clamping plates, which are close to each other, are fixedly connected with anti-slip pads respectively.
Through adopting above-mentioned technical scheme, the slipmat can increase the frictional force when clamp plate and two splint and panel butt to take place not hard up when can preventing that the clamp plate from compressing tightly panel and two splint from pressing from both sides tight panel.
The utility model discloses further set up to: the feeding side of the rack slides in the direction of going away from the lower blade to form a vertically arranged baffle, and the rack is provided with an adjusting mechanism for driving the baffle to move in the direction of going away from the lower blade.
Through adopting above-mentioned technical scheme, when carrying out the dissection with panel, adjustment mechanism can drive the baffle and tend to keep away from the bottom knife orientation and remove, the distance between the one side that makes baffle and bottom knife be close to each other equals the panel length of will cutting equal to with the rigidity of baffle, later tend to be close to bottom knife orientation and promote panel, one end until panel is close to the baffle supports tightly in the one side that the baffle is close to the bottom knife, later compress tightly panel through two splint and clamp plate, thereby the baffle can improve the stability of shearing panel.
The utility model discloses further set up to: the adjusting mechanism comprises a screw rod which is rotatably connected to the blanking side of the rack, the axis direction of the screw rod is perpendicular to the length direction of the rack, and the screw rod can penetrate through the baffle and is in threaded connection with the baffle.
Through adopting above-mentioned technical scheme, thereby rotate the screw rod and can drive the baffle and tend to keep away from the bottom knife orientation and remove to can be according to the position of plate length adjustment baffle.
The utility model discloses further set up to: the workstation unloading side rigid coupling has the length direction to be on a parallel with the guide bar of screw rod axis direction, the baffle slides and connects global in the guide bar.
Through adopting above-mentioned technical scheme, the guide bar can lead the process of sliding of baffle to can prevent that the baffle from sliding the skew that the in-process takes place the position.
To sum up, the utility model discloses a beneficial technological effect does:
1. by adopting the technical scheme, the plate is pushed towards the direction close to the lower blade until one end of the plate close to the lower blade enters between the two clamping plates, then the first air cylinder drives the pressing plate to vertically descend until the lower side of the pressing plate is tightly abutted against the upper side of the plate, so that the plate is compressed, meanwhile, the transmission mechanism drives the two clamping plates to move towards the direction close to each other until one side of the two clamping plates close to each other is tightly abutted against the two sides of the plate, so that the plate is clamped, finally, the driving cylinder drives the upper blade to vertically descend, so that the plate on the upper surface of the workbench is cut, after the cutting is finished, the driving cylinder drives the upper blade to vertically ascend, the first air cylinder can drive the pressing plate to vertically ascend, so that the pressing plate is separated from the pressing device for the plate, meanwhile, the transmission mechanism also drives the two clamping plates to move towards the direction away from, at the moment, the plate is continuously pushed in the direction of approaching the lower blade until the pressing plate is matched with the two clamping plates so as to compress the plate;
2. the screw rod is arranged, so that the two sliding blocks can be driven to slide in the direction of approaching each other by rotating the screw rod, the two clamping plates can be driven to move in the direction of approaching each other, and the plate can be clamped;
3. through being provided with the baffle, when carrying out the dissection with panel, adjustment mechanism can drive the baffle and tend to keep away from the bottom knife orientation and remove, the distance between the one side that makes baffle and bottom knife be close to each other equals the panel length that will cut equal to with the rigidity of baffle, later tend to be close to bottom knife orientation and promote panel, one end until panel is close to the baffle supports tightly in the one side that the baffle is close to the bottom knife, later compress tightly panel through two splint and clamp plate, thereby the baffle can improve the stability of shearing panel.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is a schematic view of the structure of the sliding slot in the present embodiment;
FIG. 3 is an enlarged view of part A of FIG. 1;
fig. 4 is a schematic view of a baffle structure in the embodiment.
In the figure, 1, a frame; 11. an upper blade; 12. a drive cylinder; 13. a screw; 131. a hand wheel; 14. a guide bar; 15. a connecting rod; 16. a limiting strip; 2. a work table; 21. a lower blade; 22. a sliding groove; 3. a connecting plate; 31. a first cylinder; 32. a through hole; 33. a chute; 4. pressing a plate; 41. a guide post; 5. a splint; 51. a sliding block; 52. a slider; 6. a screw rod is aligned; 7. a gear; 71. a second air cylinder; 72. a rack; 8. a baffle plate; 9. a non-slip mat.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, a hydraulic swing type plate shearing machine with a pressing and holding function comprises a rack 1 horizontally arranged, an upper blade 11 vertically arranged along the length direction of the rack 1 is arranged at the upper end of the rack 1 in a sliding mode, driving cylinders 12 driving the upper blade 11 to vertically lift are further arranged at two ends of the rack 1, a workbench 2 arranged along the length direction of the rack 1 is fixedly connected to the middle of the feeding side of the rack 1, a lower blade 21 matched with the upper blade 11 is arranged below the workbench 2 corresponding to the upper blade 11, when plates are subjected to cutting, the plates tend to be close to the upper blade 11 to be pushed, until the plates are located between the upper blade 11 and the lower blade 21, the driving cylinders 12 drive the upper blade 11 to vertically descend, and therefore the plates on the upper surface of the workbench 2 are subjected to cutting.
Frame 1 corresponds one side rigid coupling of last blade 11 and has connecting plate 3 that a level set up, 3 length direction of connecting plate are on a parallel with 1 length direction of frame, connecting plate 3 is located 2 tops of workstation, vertical lift has clamp plate 4 that a level set up between connecting plate 3 and the workstation 2, 4 length direction of clamp plate are on a parallel with 3 length direction of connecting plate, 3 middle part rigid couplings of connecting plate have one 31 of cylinder of a vertical setting, one 31 piston rod tip of cylinder wears to establish connecting plate 3 and rigid coupling in 4 upsides of clamp plate down, thereby stretch out downwards along with one 31 piston rods of cylinder and can promote clamp plate 4 to descend. The connecting plate 3 corresponds the vertical through-hole 32 of having seted up two through-connection board 3 upper and lower sides in position of clamp plate 4, and two through-holes 32 use cylinder 31 respectively to set up as central symmetry, and the position that clamp plate 4 upside corresponds two through-holes 32 respectively the rigid coupling has a guide post 41 of vertical setting, and two guide posts 41 can slide along with the vertical lift of clamp plate 4 and connect in each corresponds through-hole 32 to can prevent the skew of the vertical lift in-process emergence position of clamp plate 4. In order to improve the stability of the pressing plate 4 when the plate is pressed, the lower side of the pressing plate 4 is fixedly connected with a non-slip mat 9, so that the friction force of the pressing plate 4 when the plate is clamped is increased.
2 upper surfaces of workstation slide to the below that corresponds connecting plate 3 and be connected with splint 5 of two vertical settings, 2 length direction of the equal perpendicular to workstation of 5 length direction of two splint, two splint 5 are located the both ends of clamp plate 4 respectively, the position that 2 upper surfaces of workstation correspond two splint 5 is vertical respectively to have seted up a T type sliding groove 22, two sliding groove 22 length direction all are on a parallel with 2 length direction of workstation, two splint 5 lower extreme rigid coupling respectively have one can slide respectively connect in each slide block 51 that corresponds sliding groove 22, thereby can be convenient for two splint 5 tend to the direction that is close to each other and slide. The position that the 3 downside of connecting plate corresponds two splint 5 has still vertically seted up a T type spout 33 respectively, and two spout 33 length direction all is on a parallel with 3 length direction of connecting plate, and two splint 5 upper ends still respectively the rigid coupling have one can slide respectively and connect in each slide block 52 that corresponds in the spout 33 to can prevent that two splint 5 trend from sliding the in-process emergence offset of direction that is close to each other, thereby further improve the stability of two splint 5 processes of sliding. In order to improve the stability when the two clamping plates 5 clamp the plate, the anti-slip pads 9 are respectively and fixedly connected to the sides of the two clamping plates 5 close to each other, so that the friction force when the two clamping plates 5 clamp the plate is increased. The workbench 2 is also provided with a transmission mechanism for driving the two clamping plates 5 to slide.
Referring to fig. 3, the transmission mechanism includes a pair of screw rods 6 (referring back to fig. 1) rotatably connected at two ends of the workbench 2, the axial direction of the screw rods 6 is parallel to the length direction of the workbench 2, the screw rods 6 are located in the sliding grooves 22, opposite thread sections at two ends of the screw rods 6 can respectively penetrate through and are in threaded connection with the two sliding blocks 51, and one end of the workbench 2 is provided with a driving mechanism for driving the screw rods 6 to rotate. Actuating mechanism includes the rigid coupling in the gear 7 to silk screw 6 one end, gear 7 sets up with to silk screw 6 coaxial line, the below rigid coupling that frame 1 corresponds gear 7 has a cylinder two 71 of vertical setting, cylinder two 71 piston rod tip sets up and the rigid coupling has one can mesh in the rack 72 of gear 7, the rack 72 is kept away from one side butt of gear 7 and is close to one side of gear 7 in the support column of frame 1 one end, in order to prevent the skew that the vertical in-process emergence position of sliding of rack 72, the position that the support column of frame 1 one end corresponds rack 72 still the rigid coupling has the spacing 16 of a vertical setting. The piston rod of the second cylinder 71 extends upwards to push the rack 72 to vertically slide, so that the gear 7 can be driven to rotate, the screw rod 6 can be driven to rotate, the two clamping plates 5 can be driven to slide in the direction approaching to each other, and the plates are clamped.
Referring to fig. 4, a vertically arranged baffle 8 is arranged at a position, corresponding to the lower blade 21, of the blanking side of the frame 1, the length direction of the baffle 8 is parallel to the length direction of the frame 1, the baffle 8 can tend to slide away from the lower blade 21, and an adjusting mechanism for driving the baffle 8 to slide away from the lower blade 21 is further arranged at the blanking side of the frame 1. The adjusting mechanism includes rotating the screw rod 13 of connecting in 1 unloading side middle part of frame, 1 length direction of screw rod 13 axis direction perpendicular to frame, baffle 8 and threaded connection are worn to establish by screw rod 13 along its axis direction, in order to prevent baffle 8 along the skew of 13 axis direction in-process emergence positions of screw rod, 1 unloading side of frame still the rigid coupling has two guide bars 14, 14 length direction of two guide bars are all on a parallel with 13 axis direction of screw rod, two guide bars 14 use screw rod 13 as central symmetry setting, the limiting plate both ends slide respectively and connect in 14 global of two guide bars, it has a connecting rod 15 of horizontal setting still to fix between the one end that frame 1 was kept away from to two guide bars 14, two guide bars 14 rip cutting are the square, the one end that frame 1 was kept away from to screw rod 13 is worn to establish connecting rod 15 and the rigid coupling has a hand wheel 131. The during operation, thereby rotate hand wheel 131 and can drive screw 13 and rotate, thereby can drive baffle 8 and tend to keep away from the removal of bottom knife 21 direction, thereby can be according to the position of plate length adjustment baffle 8, the distance between the one side that makes baffle 8 and bottom knife 21 be close to each other equals the plate length that will cut, thereby it is fixed with the position of baffle 8, later tend to be close to bottom knife 21 direction and promote panel, one end that until panel is close to baffle 8 supports tightly in the one side that baffle 8 is close to bottom knife 21, later compress tightly panel, thereby baffle 8 can improve the stability of shearing panel.
The implementation principle of the embodiment is as follows: during operation, the hand wheel 131 is rotated to drive the screw 13 to rotate, so that the baffle 8 can be driven to move in a direction of moving away from the lower blade 21, the position of the baffle 8 can be adjusted according to the length of the plate, the distance between the baffle 8 and the side, close to the lower blade 21, of the lower blade 21 is equal to the length of the plate to be cut, the position of the baffle 8 is fixed, and then the plate is pushed in a direction of approaching the lower blade 21 until one end, close to the baffle 8, of the plate abuts against one side, close to the lower blade 21, of the baffle 8; the piston rod of the second air cylinder 71 extends upwards to push the rack 72 to vertically slide, so that the gear 7 can be driven to rotate, the screw 6 for screwing the screw can be driven to rotate, the two clamping plates 5 can be driven to slide in the direction of approaching each other until the anti-slip mat 9 on one side of the two clamping plates 5 approaching each other is tightly abutted against the two sides of the plate, so that the plate is clamped, the piston rod of the first air cylinder 31 extends downwards to push the pressing plate 4 to vertically descend until the anti-slip mat 9 on the lower side of the pressing plate 4 is tightly abutted against the upper side of the plate, so that the plate is pressed; last blade 11 vertical decline in the drive cylinder 12 drive, thereby carry out the dissection to the panel of 2 upper surfaces of workstation, after the dissection, blade 11 vertical rising in the drive cylinder 12 drive, the vertical rising of clamp plate 4, thereby make clamp plate 4 take off to the panel and press and establish, two splint 5 also tend the direction removal of keeping away from each other simultaneously, thereby make two splint 5 break away from to the panel and press from both sides tightly, later continue to tend to be close to lower blade 21 direction and promote panel, until the one end that the panel is close to baffle 8 supports the one side that is close to lower blade 21 in baffle 8, thereby compress tightly panel mutually again between clamp plate 4 and the two splint 5.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (10)
1. The utility model provides a hydraulic pressure pendulum-type plate shearing machine with function is held to pressure, includes frame (1) that the level set up, frame (1) upper end vertical sliding has one to go up blade (11) that set up along frame (1) length direction, frame (1) both ends still are provided with drive cylinder (12) that blade (11) vertical lift in the drive, its characterized in that: frame (1) middle part rigid coupling has one along workstation (2) that frame (1) length direction set up, workstation (2) correspond the below of going up blade (11) be provided with one with last blade (11) complex bottom knife (21), the vertical sliding in one side that blade (11) were gone up in frame (1) correspondence has a clamp plate (4), one side rigid coupling that frame (1) corresponds clamp plate (4) has one along connecting plate (3) that frame (1) length direction set up, be provided with one on connecting plate (3) and drive cylinder (31) that clamp plate (4) vertical lift, it is connected with one splint (5) to slide respectively to tend the direction that is close to each other between workstation (2) both ends and connecting plate (3), workstation (2) one end is provided with the drive mechanism that two splint (5) slided.
2. The hydraulic pendulum plate shears with hold-down function as claimed in claim 1, wherein: the connecting plate (3) is provided with a through hole (32) which penetrates through the connecting plate (3) vertically corresponding to the position of the pressing plate (4), and the pressing plate (4) is fixedly connected with a guide post (41) which is connected in the through hole (32) in a sliding manner along with the vertical lifting of the pressing plate (4) corresponding to the position of the through hole (32).
3. The hydraulic pendulum plate shears with hold-down function as claimed in claim 2, wherein: the position that workstation (2) upper surface corresponds two splint (5) is vertical respectively to be seted up one along workstation (2) length direction setting slide groove (22), two splint (5) lower extreme rigid coupling respectively has one can slide and is connected with the sliding block (51) in each slide groove (22).
4. The hydraulic pendulum plate shears with hold-down function as claimed in claim 3, wherein: drive mechanism is including rotating a pair of silk screw rod (6) of connecting in workstation (2) both ends, be on a parallel with workstation (2) length direction to silk screw rod (6) axis direction, can wear to establish respectively and threaded connection in two sliding block (51) to silk screw rod (6) both ends opposite screw thread section, workstation (2) one end is provided with the drive and to silk screw rod (6) pivoted actuating mechanism.
5. The hydraulic pendulum plate shears with hold-down function as claimed in claim 4, wherein: actuating mechanism includes gear (7) that the rigid coupling set up in counterpiece screw rod (6) one end and with counterpiece screw rod (6) coaxial line, workstation (2) one end rigid coupling has one and meshes rack (72) in gear (7), rack (72) one end rigid coupling has one and can drive cylinder two (71) that rack (72) slided.
6. The hydraulic pendulum plate shears with hold-down function as claimed in claim 5, wherein: two ends of the connecting plate (3) are respectively and vertically provided with a sliding groove (33) along the length direction, and the upper ends of the two clamping plates (5) are respectively and fixedly connected with a sliding block (52) which can be connected in each sliding groove (33) in a sliding way corresponding to the positions of the two sliding grooves (33).
7. The hydraulic pendulum plate shears with hold-down function as claimed in claim 6, wherein: and the lower side of the pressing plate (4) and one side of the two clamping plates (5) close to each other are fixedly connected with anti-slip pads (9) respectively.
8. The hydraulic pendulum plate shears according to claim 7, wherein said hydraulic pendulum plate shears further comprise: frame (1) unloading side tends to keep away from bottom knife (21) direction and slides and has a baffle (8) of vertical setting, frame (1) is provided with drive baffle (8) and tends to keep away from the adjustment mechanism that bottom knife (21) direction removed.
9. The hydraulic pendulum plate shears with hold-down capability according to claim 8, wherein: adjustment mechanism is including rotating a screw rod (13) of connecting in frame (1) unloading side, screw rod (13) axis direction perpendicular to frame (1) length direction, and screw rod (13) can wear to establish and threaded connection in baffle (8).
10. The hydraulic pendulum plate shears with hold-down capability according to claim 9, wherein: the blanking side of the workbench (2) is fixedly connected with a guide rod (14) with the length direction parallel to the axial direction of the screw (13), and the baffle (8) is connected to the peripheral surface of the guide rod (14) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020136178.XU CN211680224U (en) | 2020-01-20 | 2020-01-20 | Hydraulic swing type plate shearing machine with pressing and holding functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020136178.XU CN211680224U (en) | 2020-01-20 | 2020-01-20 | Hydraulic swing type plate shearing machine with pressing and holding functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211680224U true CN211680224U (en) | 2020-10-16 |
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|---|---|---|---|
| CN202020136178.XU Expired - Fee Related CN211680224U (en) | 2020-01-20 | 2020-01-20 | Hydraulic swing type plate shearing machine with pressing and holding functions |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112475413A (en) * | 2020-10-31 | 2021-03-12 | 黄石麦斯特机械设备有限公司 | Hydraulic swing type plate shearing machine |
| CN112692348A (en) * | 2020-12-25 | 2021-04-23 | 浙江银安人防设备有限公司 | Plate shearing machine and production process of explosion-proof wave valve using same |
| CN113369562A (en) * | 2021-06-11 | 2021-09-10 | 南京如意刀模有限公司 | Blade installation is with preventing clearance skew adjustment assembly |
| CN113770437A (en) * | 2021-09-26 | 2021-12-10 | 安庆市宏信金属制品有限公司 | Steel plate shearing machine for metal smelting and calendering |
| CN117102575A (en) * | 2023-10-13 | 2023-11-24 | 山东雷德数控机械股份有限公司 | Discharging device for clamping variable-size workpiece and working method |
| CN117182180A (en) * | 2023-09-27 | 2023-12-08 | 鸡泽县旭乾工矿配件有限公司 | Adjustable plate shearing machine |
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2020
- 2020-01-20 CN CN202020136178.XU patent/CN211680224U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112475413A (en) * | 2020-10-31 | 2021-03-12 | 黄石麦斯特机械设备有限公司 | Hydraulic swing type plate shearing machine |
| CN112692348A (en) * | 2020-12-25 | 2021-04-23 | 浙江银安人防设备有限公司 | Plate shearing machine and production process of explosion-proof wave valve using same |
| CN113369562A (en) * | 2021-06-11 | 2021-09-10 | 南京如意刀模有限公司 | Blade installation is with preventing clearance skew adjustment assembly |
| CN113770437A (en) * | 2021-09-26 | 2021-12-10 | 安庆市宏信金属制品有限公司 | Steel plate shearing machine for metal smelting and calendering |
| CN117182180A (en) * | 2023-09-27 | 2023-12-08 | 鸡泽县旭乾工矿配件有限公司 | Adjustable plate shearing machine |
| CN117182180B (en) * | 2023-09-27 | 2024-05-14 | 鸡泽县旭乾工矿配件有限公司 | Adjustable plate shearing machine |
| CN117102575A (en) * | 2023-10-13 | 2023-11-24 | 山东雷德数控机械股份有限公司 | Discharging device for clamping variable-size workpiece and working method |
| CN117102575B (en) * | 2023-10-13 | 2024-06-07 | 山东雷德数控机械股份有限公司 | Discharging device for clamping variable-size workpiece and working method |
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