CN114888604A - Hydraulic mechanical clamping tool - Google Patents
Hydraulic mechanical clamping tool Download PDFInfo
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- CN114888604A CN114888604A CN202210821793.8A CN202210821793A CN114888604A CN 114888604 A CN114888604 A CN 114888604A CN 202210821793 A CN202210821793 A CN 202210821793A CN 114888604 A CN114888604 A CN 114888604A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
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- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention relates to the technical field of accessory devices for workpiece processing, in particular to a hydraulic mechanical clamping tool which is simple in structure, an aluminum plate is placed on the side surface of a cutter during processing and can be automatically pushed to the position right below the cutter, so that the use is safer, and the aluminum plate can be automatically pushed to a non-working position after the processing is finished, so that the tool is more convenient; the method comprises the following steps: the workbench is provided with a first through hole, two second through holes and two third through holes, the second through holes are partially overlapped with the first through holes, the two through holes are distributed on two sides of the first through holes and are parallel to the first through holes, the two through holes are distributed on two sides of the second through holes, and the second through holes are vertical to the third through holes; a clamp is slidably mounted at the third through hole, and a push plate is slidably mounted at the first through hole; the two discharging rods are located right below the second through hole, and the discharging rods can move in an L-shaped track relative to the workbench.
Description
Technical Field
The invention relates to the technical field of workpiece processing auxiliary devices, in particular to a hydraulic mechanical clamping tool.
Background
The jig is a device for fixing a processing object to occupy a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in a process may be referred to as a jig.
In the prior art, when the surface of an aluminum plate is machined, a conventional clamp is mostly adopted for directly clamping, the aluminum plate needs to be placed under a cutter in the mode, certain danger is brought to a user, and after machining is finished, the workpiece needs to be manually moved to a non-working position, so that certain inconvenience is brought to the user.
Disclosure of Invention
In order to solve the technical problems, the invention provides a hydraulic mechanical clamping tool which is simple in structure, an aluminum plate is placed on the side face of a cutter during machining, the aluminum plate can be automatically pushed to the position right below the cutter, the use is safer, the aluminum plate can be automatically pushed to a non-working position after machining is finished, and the tool is more convenient.
The invention relates to a hydraulic mechanical clamping tool, which comprises:
the workbench is provided with a first through hole, two second through holes and two third through holes, the second through holes are partially overlapped with the first through holes, the two through holes are distributed on two sides of the first through holes and are parallel to the first through holes, the two through holes are distributed on two sides of the second through holes, and the second through holes are vertical to the third through holes;
a clamp is slidably mounted at the third through hole, and a push plate is slidably mounted at the first through hole;
the two discharging rods are located right below the second through hole, and the discharging rods can move in an L-shaped track relative to the workbench.
Furthermore, a guide rod is fixed inside the first through hole, the push plate is slidably mounted on the guide rod, and a first long hole is formed in the push plate;
the fixing pipe is fixed on the bottom plate, two special-shaped holes are formed in the fixing pipe in a circumferential array mode, and each special-shaped hole comprises an arc-shaped hole arranged along the circumferential direction and an axial hole arranged along the axial direction;
the circular plate is positioned inside the fixed pipe and is coaxial with the fixed pipe, sliding blocks in sliding fit with the special-shaped holes are fixed on the circular plate, an extension rod is fixed on one sliding block, and a first driving shaft penetrating through the first long-strip hole is fixed at the other end of the extension rod;
a spline housing is fixed in the middle of the circular plate, a spline shaft is arranged in the spline housing in a sliding manner, a hollow pipe is fixed at one end of the spline shaft, and a spiral hole is formed in the hollow pipe;
the oil cylinder is fixed on the bottom plate, and a second driving shaft penetrating through the spiral hole is fixed at the output end of the oil cylinder.
Furthermore, two first support rods are fixed on the workbench, a support shaft is rotatably mounted on the first support rods, and partial areas of the support shaft are provided with threads;
a transition shaft is fixed at the other end of the spline housing, a transition plate is rotatably mounted on the transition shaft, a threaded sleeve is fixed on the transition plate, and a support shaft is in threaded connection with the threaded sleeve;
two support rods II are fixed on the workbench, a screw rod I is rotatably mounted on each support rod II, a positive thread and a negative thread are arranged on each screw rod I, and the screw rod I and the support shaft are in transmission connection through a chain wheel I, a chain wheel II and a chain;
the positive thread and the negative thread of the screw rod I are in threaded connection with a movable plate, and a driving shaft III is fixed on the movable plate;
an inclined rod is fixed at the third through hole, a translation plate slides on the inclined rod, a second long-strip hole is formed in the translation plate, and a third driving shaft penetrates through the second long-strip hole;
the clamp is fixed on the translation plate.
The device further comprises a fixing plate fixed on the workbench, wherein an L-shaped hole is formed in the fixing plate, a track is fixed on the fixing plate, a first power block slides on the track, a first door-shaped plate is fixed on the first power block, a second power block slides on the door-shaped plate, a moving shaft is fixed on the second power block, and one end of the moving shaft is connected with two discharging rods;
the device also comprises a rotating shaft which is rotationally connected with the fixed plate, an L-shaped rod is fixed on the rotating shaft, one end of the L-shaped rod is provided with a third long-strip hole, the other end of the L-shaped rod is provided with a fourth long-strip hole, and the moving shaft penetrates through the third long-strip hole;
an F-shaped plate is fixed on the fixing plate, a first connecting shaft and a second connecting shaft are rotatably mounted on the F-shaped plate, in order to prevent the first connecting shaft from rotating in two directions, a damper is further fixed on the F-shaped plate and used for increasing resistance force required to be overcome by rotation of the first connecting shaft, a power plate is fixed at one end of the connecting shaft, a fourth driving shaft penetrating through a rectangular hole is fixed at the end part of the power plate, a one-way plate is fixed at the other end of one connecting shaft, and a plurality of grooves with triangular sections are circumferentially arrayed on the one-way plate;
the connecting shaft II is in transmission connection with the supporting shaft through a chain wheel III, a chain wheel IV and a chain II;
and a fixed shaft is fixed on the second connecting shaft, a swing ring is rotatably arranged on the fixed shaft, a supporting plate is fixed on the swing ring, a return spring connected with the second connecting shaft is fixed on the supporting plate, and a triangular plate matched with the groove is further fixed on the swing ring.
Further, the clamp comprises a base plate fixedly connected with the translation plate, a second screw rod is connected to the base plate in a threaded mode, a clamping plate is rotatably installed at one end of the second screw rod, and a limiting rod fixedly connected with the clamping plate is installed on the base plate in a sliding mode.
Furthermore, a first bearing is fixed on the movable shaft, and an outer ring of the first bearing is in contact with the L-shaped hole.
Furthermore, a second bearing is fixed on the movable shaft, and the outer ring of the second bearing is in contact with the inner wall of the third elongated hole.
Further, an optical axis passing through the moving plate is fixed on the second support rod.
Compared with the prior art, the invention has the beneficial effects that: this device adds man-hour at the work piece, can arrange the side of cutter in with the work piece, even the cutter moves down also can not produce the injury to the user, and is safer to can promote automatically to the processing position on, then press from both sides tightly, after processing finishes, can promote the work piece after the release and break away from the processing position, it is more convenient to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a view of the bottom plate, the bracket and the workbench of FIG. 1 hidden;
FIG. 3 is a rear view of FIG. 2;
FIG. 4 is an exploded view of FIG. 3;
FIG. 5 is a partial enlarged view of portion A of FIG. 4;
FIG. 6 is an exploded view of FIG. 2;
FIG. 7 is a partial enlarged view of portion A of FIG. 6;
in the drawings, the reference numbers: 1. a base plate; 2. a work table; 3. pushing the plate; 4. a discharge rod; 5. a guide bar; 6. a fixed tube; 7. a profiled hole; 8. a circular plate; 9. a slider; 10. an extension pole; 11. a first driving shaft; 12. a spline housing; 13. a spline shaft; 14. a hollow tube; 15. a helical bore; 16. an oil cylinder; 17. a second driving shaft; 18. a support shaft; 19. a transition shaft; 20. a transition plate; 21. a threaded sleeve; 22. a first screw rod; 23. a first chain; 24. moving the plate; 25. a third driving shaft; 26. an inclined lever; 27. a translation plate; 28. a fixing plate; 29. an L-shaped hole; 30. a track; 31. a first power block; 32. a door profile; 33. a second power block; 34. a movable shaft; 35. a rotating shaft; 36. an L-shaped rod; 37. a first connecting shaft; 38. a second connecting shaft; 39. a power plate; 40. driving shaft four; 41. a one-way plate; 42. a groove; 43. a second chain; 44. a fixed shaft; 45. a swinging ring; 46. a support plate; 47. a return spring; 48. a set square; 49. a splint; 50. an optical axis.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 7, a hydromechanical clamping tool of the present invention includes:
the base plate 1 and the workbench 2 are connected through a support, a first through hole, a second through hole and a third through hole are formed in the workbench 2, the second through hole is partially overlapped with the first through hole, the two through holes are distributed on two sides of the first through hole and are parallel to the first through hole, the two through holes are distributed on two sides of the second through hole, and the second through hole is vertical to the third through hole in the direction;
a clamp is slidably arranged at the third through hole, and a push plate 3 is slidably arranged at the first through hole;
the two discharging rods 4 are positioned right below the second through hole, and the discharging rods 4 can move in an L-shaped track relative to the workbench 2;
in this embodiment, during normal use, place aluminum plate on workstation 2, aluminum plate is in the side of cutter, and aluminum plate is in between push pedal 3 and the cutter, then push pedal 3 removes and promotes aluminum plate to the processing position on, and press from both sides aluminum plate tightly by anchor clamps, then operate the cutter again and process, processing back, anchor clamps loosen aluminum plate, unload 4 sections heights that rise of material pole simultaneously and then the translation promotes aluminum plate to non-processing position on and return to the initial position, then push pedal 3 removes to the initial position on.
Furthermore, a guide rod 5 is fixed inside the first through hole, a push plate 3 is slidably mounted on the guide rod 5, and a first strip hole is formed in the push plate 3;
the fixing device also comprises a fixing pipe 6 fixed on the bottom plate 1, wherein two special-shaped holes 7 are formed in the fixing pipe 6 in a circumferential array mode, and each special-shaped hole 7 comprises an arc-shaped hole arranged along the circumferential direction and an axial hole arranged along the axial direction;
the device also comprises a circular plate 8, wherein the circular plate 8 is positioned inside the fixed pipe 6 and is coaxial with the fixed pipe 6, sliders 9 which are in sliding fit with the special-shaped holes 7 are fixed on the circular plate 8, an extension rod 10 is fixed on one slider 9, and a first driving shaft 11 which penetrates through the first long-strip hole is fixed at the other end of the extension rod 10;
a spline housing 12 is fixed in the middle of the circular plate 8, a spline shaft 13 slides in the spline housing 12, a hollow pipe 14 is fixed at one end of the spline shaft 13, and a spiral hole 15 is formed in the hollow pipe 14;
the device also comprises an oil cylinder 16 fixed on the bottom plate 1, and a second driving shaft 17 penetrating through the spiral hole 15 is fixed at the output end of the oil cylinder 16;
in the embodiment, after an aluminum plate is placed on the workbench 2, the oil cylinder 16 is operated to extend a piston rod of the oil cylinder 16 to drive the second driving shaft 17 to translate, the second driving shaft 17 penetrates through the spiral hole 15, and the sliding block 9 is positioned at the circular arc hole, so that the hollow tube 14, the spline shaft 13, the spline housing 12, the circular plate 8, the sliding block 9, the extension rod 10 and the first driving shaft 11 all rotate, and the first driving shaft 11 penetrates through the push plate 3, so that the push plate 3 moves along the guide rod 5 to push the aluminum plate to a processing position;
when the second drive shaft 17 moves to the end position of the screw hole 15, the slider 9 moves to the axial hole, and the second drive shaft 17 which is continuously moved does not rotate the spline shaft 13 or the like, but the second drive shaft 17 which is continuously moved moves the spline shaft 13 and the hollow tube 14 relative to the disk 8, and the slider 9 moves along the axial hole.
Furthermore, two first support rods are fixed on the workbench 2, a support shaft 18 is rotatably mounted on the first support rods, and a part of area of the support shaft 18 is provided with threads;
a transition shaft 19 is fixed at the other end of the spline housing 12, a transition plate 20 is rotatably mounted on the transition shaft 19, a threaded sleeve 21 is fixed on the transition plate 20, and the support shaft 18 is in threaded connection with the threaded sleeve 21;
two support rods II are fixed on the workbench 2, a screw rod I22 is rotatably installed on each support rod II, a positive thread and a negative thread are arranged on each screw rod I22, and the screw rod I22 and the support shaft 18 are in transmission connection through a chain wheel I, a chain wheel II and a chain I23;
the positive thread and the negative thread of the first screw rod 22 are in threaded connection with a moving plate 24, and a third driving shaft 25 is fixed on the moving plate 24;
an inclined rod 26 is fixed at the third through hole, a translation plate 27 slides on the inclined rod 26, a second long hole is formed in the translation plate 27, and a driving shaft third 25 penetrates through the second long hole;
the clamp is fixed on the translation plate 27;
in this embodiment, when the piston rod of the cylinder 16 extends to drive the second driving shaft 17 to move, in the process, the hollow tube 14, the spline shaft 13, the spline housing 12 and the transition shaft 19 rotate first, but the transition plate 20 and the screw housing 21 do not move at this time, after the push plate 3 pushes the aluminum plate to the processing position, the hollow tube 14, the spline shaft 13, the spline housing 12, the transition shaft 19, the transition plate 20 and the screw housing 21 all move, because the screw housing 21 is matched with the thread on the supporting shaft 18, the moving screw housing 21 rotates the supporting shaft 18, and under the matching of the first sprocket, the second sprocket and the first chain 23, the first lead screw 22 is driven to rotate, so that the two moving plates 24 and the third driving shafts 25 thereon move in opposite directions, because the inclined rod 26 is inclined, the third driving shafts 25 change positions relative to the second long hole, and the translation plate 27 moves along the inclined rod 26, the clamp also moves downwards along with the inclination of the translation plate 27 to clamp the aluminum plate, and the clamp moves downwards in the inclined direction to generate inclined force on the aluminum plate, so that the aluminum plate is better in clamping effect.
Further, the automatic unloading device also comprises a fixing plate 28 fixed on the workbench 2, wherein an L-shaped hole 29 is formed in the fixing plate 28, a track 30 is fixed on the fixing plate 28, a first power block 31 is arranged on the track 30 in a sliding manner, a first door-shaped plate 32 is fixed on the first power block 31, a second power block 33 is arranged on the door-shaped plate 32 in a sliding manner, a moving shaft 34 is fixed on the second power block 33, and one end of the moving shaft 34 is connected with the two unloading rods 4;
the device also comprises a rotating shaft 35 which is rotationally connected with the fixed plate 28, an L-shaped rod 36 is fixed on the rotating shaft 35, one end of the L-shaped rod 36 is provided with a third long-strip hole, the other end of the L-shaped rod is provided with a fourth long-strip hole, and the moving shaft 34 penetrates through the third long-strip hole;
an F-shaped plate is fixed on the fixing plate 28, a first connecting shaft 37 and a second connecting shaft 38 are rotatably mounted on the F-shaped plate, in order to prevent the first connecting shaft 37 from rotating bidirectionally, a damper is further fixed on the F-shaped plate and used for increasing resistance to be overcome by rotation of the first connecting shaft 37, a power plate 39 is fixed at one end of the first connecting shaft 37, a fourth driving shaft 40 penetrating through the fourth strip hole is fixed at the end part of the power plate 39, a one-way plate 41 is fixed at the other end of the first connecting shaft 37, and a plurality of grooves 42 with triangular sections are formed in the one-way plate 41 in a circumferential array;
the second connecting shaft 38 is in transmission connection with the support shaft 18 through a third chain wheel, a fourth chain wheel and a second chain 43;
a fixed shaft 44 is fixed on the second connecting shaft 38, a swinging ring 45 is rotatably mounted on the fixed shaft 44, a supporting plate 46 is fixed on the swinging ring 45, a return spring 47 connected with the second connecting shaft 38 is fixed on the supporting plate 46, and a triangular plate 48 matched with the groove 42 is further fixed on the swinging ring 45;
in the embodiment, when the supporting shaft 18 rotates, the screw rod 22 is driven to rotate under the coordination of the first chain wheel, the second chain wheel, the first chain 23 and the like, so that the aluminum plate is clamped by the clamp, the connecting shaft two 38, the fixed shaft 44, the swing ring 45, the supporting plate 46, the return spring 47 and the triangular plate 48 are driven to rotate under the coordination of the third chain wheel, the fourth chain wheel and the second chain 43, and in the rotating direction, the inclined surface of the triangular plate 48 is matched with the inclined surface of the groove 42, so that the swing ring 45 swings with the fixed shaft 44 as a shaft under the action of the damper and the return spring 47, and the connecting shaft one 37 cannot be driven to rotate;
after the aluminum plate is machined, the oil cylinder 16 acts in the reverse direction, so that the supporting shaft 18 rotates first, the clamp releases the aluminum plate, meanwhile, the supporting shaft 18 also drives the connecting shaft II 38 to rotate, but at the moment, the plane of the triangular plate 48 abuts against the plane of the groove 42, so that the connecting shaft I37, the one-way plate 41, the power plate 39 and the driving shaft IV 40 rotate, and when the supporting shaft 18 stops rotating, the driving shaft IV 40 rotates 360 degrees and returns to the initial position, so that the L-shaped rod 36 rotates for a certain angle by taking the rotating shaft 35 as the shaft and then returns to the initial position, during the rotation of the L-shaped rod 36, as the moving shaft 34 passes through the three long holes of the L-shaped rod 36, the moving shaft 34, the power block II 33 and the discharging rod 4 move along the vertical direction of the L-shaped hole 29, so that the top end of the discharging rod 4 protrudes out of the workbench 2, during the process, the straight part 33 of the power block II moves along the door-shaped plate 32, then the first power block 31, the moving shaft 34, the discharging rod 4 and the like move along the horizontal part of the L-shaped hole 29, the discharging rod 4 pushes the aluminum plate to a non-processing position, and in the process, the first power block 31 moves along the rail 30;
after the L-shaped rod 36 returns to the initial position, the second driving shaft 17 which moves continuously moves the push plate 3 to the initial position.
Further, the clamp comprises a base plate fixedly connected with the translation plate 27, a second screw rod is connected to the base plate in a threaded manner, a clamping plate 49 is rotatably mounted at one end of the second screw rod, and a limiting rod fixedly connected with the clamping plate 49 is further mounted on the base plate in a sliding manner;
in this embodiment, the distance between the clamp plate 49 and the base plate is changed by rotating the second screw rod, and the stroke of the clamp plate 49 is fixed when the oil cylinder 16 is operated once, so that the device can adapt to aluminum plates with more sizes.
Further, a first bearing is fixed on the movable shaft 34, and an outer ring of the first bearing is in contact with the L-shaped hole 29;
in the present embodiment, the wear on the moving shaft 34 is reduced by the first bearing.
Further, a second bearing is fixed on the moving shaft 34, and the outer ring of the second bearing is in contact with the inner wall of the third elongated hole;
in the present embodiment, the second bearing reduces wear on the movable shaft 34.
Further, an optical axis 50 passing through the moving plate 24 is fixed on the second support rod;
in the present embodiment, the optical axis 50 is provided to improve the moving stability of the moving plate 24.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a hydromechanical clamping frock which characterized in that includes:
the base plate (1) and the workbench (2) are connected through a support, a first through hole, a second through hole and a third through hole are formed in the workbench (2), and the second through hole and the first through hole are partially overlapped;
a clamp is slidably arranged at the third through hole, and a push plate (3) is slidably arranged at the first through hole;
the L-shaped track moving device is characterized by further comprising two discharging rods (4), wherein the two discharging rods (4) are located under the second through hole, and the discharging rods (4) can move in an L-shaped track relative to the workbench (2).
2. The hydromechanical clamping frock of claim 1, characterized in that a guide bar (5) is fixed inside a through-hole one, the push pedal (3) is slidably mounted on the guide bar (5), and a long hole one is opened on the push pedal (3);
the device is characterized by also comprising a fixed pipe (6) fixed on the bottom plate (1), wherein two special-shaped holes (7) are formed in the fixed pipe (6) in a circumferential array, and each special-shaped hole (7) comprises an arc-shaped hole arranged along the circumferential direction and an axial hole arranged along the axial direction;
the device is characterized by further comprising a circular plate (8), wherein the circular plate (8) is positioned inside the fixed pipe (6) and is coaxial with the fixed pipe (6), sliding blocks (9) in sliding fit with the special-shaped holes (7) are fixed on the circular plate (8), an extension rod (10) is fixed on one sliding block (9), and a first driving shaft (11) penetrating through the first long hole is fixed at the other end of the extension rod (10);
a spline housing (12) is fixed in the middle of the circular plate (8), a spline shaft (13) is arranged in the spline housing (12) in a sliding manner, a hollow pipe (14) is fixed at one end of the spline shaft (13), and a spiral hole (15) is formed in the hollow pipe (14);
the device also comprises an oil cylinder (16) fixed on the bottom plate (1), and a second driving shaft (17) penetrating through the spiral hole (15) is fixed at the output end of the oil cylinder (16).
3. The hydromechanical clamping frock of claim 2, characterized in that, two bracing pieces one are fixed on the workstation (2), support shaft (18) is installed on the bracing piece one to rotate, have whorls on some areas of support shaft (18);
a transition shaft (19) is fixed at the other end of the spline housing (12), a transition plate (20) is rotatably mounted on the transition shaft (19), a threaded sleeve (21) is fixed on the transition plate (20), and the support shaft (18) is in threaded connection with the threaded sleeve (21);
two support rods II are fixed on the workbench (2), a screw rod I (22) is rotatably mounted on the support rods II, a positive thread and a negative thread are arranged on the screw rod I (22), and the screw rod I (22) is in transmission connection with the support shaft (18) through a chain wheel I, a chain wheel II and a chain I (23);
the positive thread and the negative thread of the first screw rod (22) are in threaded connection with a moving plate (24), and a third driving shaft (25) is fixed on the moving plate (24);
an inclined rod (26) is fixed at the third through hole, a translation plate (27) slides on the inclined rod (26), a second long-strip hole is formed in the translation plate (27), and a third driving shaft (25) penetrates through the second long-strip hole;
the clamp is fixed on a translation plate (27).
4. The hydromechanical clamping frock of claim 3, further comprises a fixed plate (28) fixed on the workstation (2), the fixed plate (28) is provided with an L-shaped hole (29), the fixed plate (28) is fixed with a track (30), a first power block (31) slides on the track (30), a first door-shaped plate (32) is fixed on the first power block (31), a second power block (33) slides on the door-shaped plate (32), a moving shaft (34) is fixed on the second power block (33), and one end of the moving shaft (34) is connected with two discharging rods (4);
the device also comprises a rotating shaft (35) which is rotationally connected with the fixed plate (28), an L-shaped rod (36) is fixed on the rotating shaft (35), one end of the L-shaped rod (36) is provided with a third long strip hole, the other end of the L-shaped rod is provided with a fourth long strip hole, and the moving shaft (34) penetrates through the third long strip hole;
an F-shaped plate is fixed on the fixing plate (28), a first connecting shaft (37) and a second connecting shaft (38) are rotatably mounted on the F-shaped plate, a power plate (39) is fixed at one end of the first connecting shaft (37), a fourth driving shaft (40) penetrating through the four strip holes is fixed at the end part of the power plate (39), a one-way plate (41) is fixed at the other end of the first connecting shaft (37), and a plurality of grooves (42) with triangular sections are circumferentially arrayed on the one-way plate (41);
the second connecting shaft (38) is in transmission connection with the support shaft (18) through a third chain wheel, a fourth chain wheel and a second chain (43);
a fixed shaft (44) is fixed on the second connecting shaft (38), a swinging ring (45) is rotatably mounted on the fixed shaft (44), a supporting plate (46) is fixed on the swinging ring (45), a return spring (47) connected with the second connecting shaft (38) is fixed on the supporting plate (46), and a triangular plate (48) matched with the groove (42) is further fixed on the swinging ring (45).
5. The hydromechanical clamping frock of claim 4, characterized in that the anchor clamps include the base plate with translation board (27) fixed connection, threaded connection lead screw two on the base plate, and splint (49) are installed in the rotation of two one end of lead screw, still install the gag lever post with splint (49) fixed connection on the base plate in a sliding manner.
6. A hydromechanical clamping tool according to claim 5 wherein the movable shaft (34) is fixed with a first bearing and an outer race of the first bearing is in contact with the L-shaped hole (29).
7. The hydromechanical clamping tool of claim 6, wherein a second bearing is fixed on the movable shaft (34), and an outer ring of the second bearing is in contact with the inner wall of the elongated hole.
8. The hydromechanical clamping tool of claim 7, wherein the second support rod is fixed with an optical axis (50) passing through the moving plate (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210821793.8A CN114888604A (en) | 2022-07-13 | 2022-07-13 | Hydraulic mechanical clamping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210821793.8A CN114888604A (en) | 2022-07-13 | 2022-07-13 | Hydraulic mechanical clamping tool |
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| CN114888604A true CN114888604A (en) | 2022-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210821793.8A Pending CN114888604A (en) | 2022-07-13 | 2022-07-13 | Hydraulic mechanical clamping tool |
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| CN (1) | CN114888604A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115194714A (en) * | 2022-09-14 | 2022-10-18 | 山东瑞博电机有限公司 | Combined clamping workbench for motor shell |
| CN115193629A (en) * | 2022-09-16 | 2022-10-18 | 江苏永鼎股份有限公司 | Spraying equipment for insulating layer on surface of power equipment part |
| CN115301815A (en) * | 2022-10-08 | 2022-11-08 | 苏州瑞纳电气科技有限公司 | Punching device for asynchronous motor production |
| CN115401467A (en) * | 2022-11-01 | 2022-11-29 | 苏州九源机械有限公司 | Surface punching all-in-one machine for medium-sized caterpillar link processing production |
| CN115430748A (en) * | 2022-11-07 | 2022-12-06 | 常熟中隆汽车零部件有限公司 | Flanging stamping device for automobile parts |
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| CN114179162A (en) * | 2021-11-29 | 2022-03-15 | 陈让吉 | Polishing and drilling equipment for graphene integrated circuit board |
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| CN115194714A (en) * | 2022-09-14 | 2022-10-18 | 山东瑞博电机有限公司 | Combined clamping workbench for motor shell |
| CN115194714B (en) * | 2022-09-14 | 2022-11-29 | 山东瑞博电机有限公司 | Combined clamping workbench for motor shell |
| CN115193629A (en) * | 2022-09-16 | 2022-10-18 | 江苏永鼎股份有限公司 | Spraying equipment for insulating layer on surface of power equipment part |
| CN115193629B (en) * | 2022-09-16 | 2022-12-13 | 江苏永鼎股份有限公司 | Spraying equipment for insulating layer on surface of power equipment part |
| CN115301815A (en) * | 2022-10-08 | 2022-11-08 | 苏州瑞纳电气科技有限公司 | Punching device for asynchronous motor production |
| CN115401467A (en) * | 2022-11-01 | 2022-11-29 | 苏州九源机械有限公司 | Surface punching all-in-one machine for medium-sized caterpillar link processing production |
| CN115430748A (en) * | 2022-11-07 | 2022-12-06 | 常熟中隆汽车零部件有限公司 | Flanging stamping device for automobile parts |
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