CN111036752B - Energy-saving plate-shaped stamping part - Google Patents
Energy-saving plate-shaped stamping part Download PDFInfo
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- CN111036752B CN111036752B CN202010044895.4A CN202010044895A CN111036752B CN 111036752 B CN111036752 B CN 111036752B CN 202010044895 A CN202010044895 A CN 202010044895A CN 111036752 B CN111036752 B CN 111036752B
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- hinged
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/04—Movable or exchangeable mountings for tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
- F16F3/02—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction
- F16F3/04—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction composed only of wound springs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention relates to an energy-saving type plate-shaped stamping part, which comprises a base; the periphery of the bottom end of the base is fixedly connected with support columns, and the top end of the base is fixedly connected with the top seat through a connecting plate; a top seat; the bottom end of the top seat is fixedly connected with a hydraulic cylinder, and a piston rod of the hydraulic cylinder is fixedly connected with a stamping die through a bolt; a work table; the workbench is fixedly connected to the base, a lower die holder is arranged at the top end of the workbench, and a workpiece body is arranged on the lower die holder; a height adjustment mechanism; high adjustment mechanism connects in the connecting plate, and high adjustment mechanism includes motor, threaded rod, bar notch, regulating block and nut, can adjust the distance of articulated seat according to the altitude size of punching press work piece body, can make that the clamp plate can be abundant press the work piece body and hold, avoids the machined part displacement to appear in the punching press man-hour, has reduced the error of punching press, has guaranteed the precision of the work piece body of processing, does not cause the waste of resource, has practiced thrift the material.
Description
Technical Field
The invention relates to the field of stamping equipment, in particular to an energy-saving plate-shaped stamping part.
Background
The stamping part is a forming processing method which applies external force to plates, strips, pipes, profiles and the like by a press and a die to cause the plates, the strips, the pipes, the profiles and the like to generate plastic deformation or separation so as to obtain workpieces with required shapes and sizes, the stamping and the forging belong to the same plastic processing and are called as forging and pressing, the stamped blanks are mainly hot-rolled and cold-rolled steel plates and steel strips, the stamping part is a production technology which directly leads the plates to be subjected to deformation force in the die by the aid of the power of conventional or special stamping equipment so as to obtain product parts with certain shapes, sizes and performances, the plates, the die and the equipment are three key elements of stamping processing, and the stamping processing is a metal cold deformation processing method which is one of the main methods of metal plastic processing and belongs to the material forming engineering technology;
in the prior art, workpieces are often punched singly, the angles of a punching die need to be changed for multiple times to complete the production of the punched parts, the workpieces need to be punched at different angles, a large amount of time is wasted, the production cost is increased, and the prior punching equipment mostly has no clamping function, so that displacement is easy to generate during punching, errors are caused, and the waste of material resources is finally caused;
in summary, the present application now provides an energy-efficient sheet stamping to solve the above-mentioned problems.
Disclosure of Invention
The invention aims to provide an energy-saving plate-shaped stamping part to solve the problems in the background technology, and the energy-saving plate-shaped stamping part is convenient to use, simple to operate, high in systematicness and strong in practicability.
In order to achieve the purpose, the invention provides the following technical scheme: an energy-saving plate-shaped stamping part comprises a base; the periphery of the bottom end of the base is fixedly connected with support columns, and the top end of the base is fixedly connected with the top seat through a connecting plate; a top seat; the bottom end of the top seat is fixedly connected with a hydraulic cylinder, and a piston rod of the hydraulic cylinder is fixedly connected with a stamping die through a bolt; a work table; the workbench is fixedly connected to the base, a lower die holder is arranged at the top end of the workbench, and a workpiece body is arranged on the lower die holder; a height adjustment mechanism; the height adjusting mechanism is connected to the connecting plate and comprises a motor, a threaded rod, a strip-shaped notch, an adjusting block and a nut, the strip-shaped notch is formed in the connecting plate, the threaded rod is rotatably connected to the strip-shaped notch, one end of the threaded rod penetrates through the connecting plate and the top seat to be fixedly connected with an output shaft of the motor, the motor is fixedly installed on the top seat, the nut is fixedly embedded in the adjusting block, and the nut is rotatably connected to the threaded rod; a fixing mechanism; the fixing mechanism is connected with the height adjusting mechanism and comprises a connecting piece, an air cylinder, a hinge seat, a rotating rod, a hinge rod and a pressing plate, two ends of the connecting piece are fixedly connected with the adjusting block and the hinge seat respectively, the hinge rod is rotatably connected with the hinge seat through the rotating rod, one end of the hinge rod is hinged with the pressing plate through a lifting lug and a pin shaft, the air cylinder is fixedly connected onto the hinge seat, and an output shaft of the air cylinder is hinged with the hinge rod through the lifting lug and the pin shaft; an angle adjusting mechanism; the angle adjusting mechanism is connected to the workbench; a damping mechanism; the damping mechanism is connected to the connecting plate.
Preferably, angle adjustment mechanism includes annular draw runner, annular spout, pivot, turbine and worm, annular spout has been seted up on the workstation, annular draw runner sliding connection in annular spout is passed through to the bottom of die holder, the one end and the die holder fixed connection of pivot, just the other end of pivot passes base and turbine fixed connection, the worm passes through the mount pad and rotates the bottom of connecting in the base, just turbine and worm phase-match.
More preferably, the damping mechanism comprises a shell, a sliding plate, a connecting column, a partition plate, a first spring, a second spring, adjusting columns, rotating shafts, connecting rods and rotating columns, the shell is fixedly connected to a connecting plate and positioned above the workbench, the partition plate is fixedly connected to the shell, the sliding plate is slidably connected to the shell, one end of each adjusting column is fixedly connected with the sliding plate, the other end of each adjusting column penetrates through the partition plate and is positioned between the inner wall of the shell and the partition plate, the two connecting rods are arranged, one end of each connecting rod is rotatably connected with the adjusting column through the rotating shafts, the other ends of the two connecting rods are hinged to one end of the second spring through lifting lugs and pin shafts, the second spring is positioned between the shell and the partition plate, the other end of the second spring is fixedly connected with the partition plate, and the axle centers of the two connecting rods are rotatably connected with, the workpiece positioning device is characterized in that a first spring is fixedly connected between the sliding plate and the partition plate, one end of the connecting column is fixedly connected with the sliding plate, and the other end of the connecting column is abutted against the side wall of the workpiece body.
More preferably, one end of the worm is fixedly connected with a rotating handle.
More preferably, the end face of the bottom end of the pressing plate is fixedly connected with an anti-slip pad.
More preferably, the hydraulic cylinder is fixedly connected with the bottom end of the base through a bolt.
More preferably, the motor, the hydraulic cylinder and the air cylinder are respectively provided with corresponding control switches.
More preferably, the connecting piece and the hinged seat are of an integrally formed structure, and the connecting piece is fixedly connected with the adjusting block through a bolt.
More preferably, the first springs are uniformly arranged between the sliding plate and the partition plate.
More preferably, the bottom ends of the supporting columns are fixedly connected with shock pads.
Compared with the prior art, the invention has the beneficial effects that: 1. according to the invention, through the mutual matching of the motor, the threaded rod, the strip-shaped notch, the adjusting block, the nut, the connecting piece, the air cylinder, the hinged seat, the rotating rod, the hinged rod and the pressing plate, the distance of the hinged seat can be adjusted according to the height of the stamping workpiece body, so that the pressing plate can fully press and hold the workpiece body, the displacement of a machined part during stamping processing is avoided, the stamping error is reduced, the precision of the machined workpiece body is ensured, the waste of resources is avoided, and the material is saved; 2. according to the invention, by arranging the annular slide bar, the annular sliding groove, the rotating shaft, the worm wheel and the worm to be matched with each other, the worm wheel can be driven to rotate by rotating the worm, and then the worm wheel drives the lower die holder to rotate through the rotating shaft, so that the workpiece body can be subjected to angle adjustment without taking the workpiece body out of the lower die holder and then adjusting the angle of the workpiece body, and the cost of production time is saved; 3. according to the invention, through the mutual matching of the shell, the sliding plate, the connecting column, the partition plate, the first spring, the second spring, the adjusting column, the rotating shaft, the connecting rod and the rotating column, the vibration generated by the workbench during stamping can be absorbed through the matching of the first spring and the second spring, the stability of the device in the stamping process is ensured through the absorption of the vibration, and the damage of a workpiece body caused by overlarge vibration force is avoided.
Drawings
FIG. 1 is a schematic front view of a base according to the present invention;
FIG. 2 is an enlarged schematic view of region A of FIG. 1;
FIG. 3 is an enlarged schematic view of the area B of FIG. 1 according to the present invention;
FIG. 4 is a schematic side view of the connecting plate of the present invention;
fig. 5 is a front sectional view of the housing of the present invention.
In the reference symbols: 1. a base; 2. a support pillar; 3. a connecting plate; 4. a top seat; 5. a hydraulic cylinder; 6. a piston rod; 7. stamping a die; 8. a work table; 9. a lower die holder; 10. an annular slide bar; 11. an annular chute; 12. a turbine; 13. a worm; 14. a mounting seat; 15. a rotating shaft; 16. a motor; 17. a threaded rod; 18. an adjusting block; 19. a nut; 20. a connecting member; 21. a cylinder; 22. a hinged seat; 23. a rotating rod; 24. a hinge rod; 25. pressing a plate; 26. a non-slip mat; 27. a housing; 28. a slide plate; 29. connecting columns; 30. a partition plate; 31. a first spring; 32. a second spring; 33. a connecting rod; 34. turning the column; 35. an adjustment column; 36. a rotating shaft; 37. a workpiece body; 38. a strip-shaped notch.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, an energy-saving stamping part includes a base 1; the periphery of the bottom end of the base 1 is fixedly connected with support columns 2, and the top end of the base 1 is fixedly connected with a top seat 4 through a connecting plate 3; a top seat 4; the bottom end of the top seat 4 is fixedly connected with a hydraulic cylinder 5, and a piston rod 6 of the hydraulic cylinder 5 is fixedly connected with a stamping die 7 through a bolt and used for stamping a workpiece body 37; a work table 8; the workbench 8 is fixedly connected to the base 1, a lower die holder 9 is arranged at the top end of the workbench 8, and a workpiece body 37 is arranged on the lower die holder 9; a height adjustment mechanism; the height adjusting mechanism is connected to the connecting plate 3 and comprises a motor 16, a threaded rod 17, a strip-shaped notch 38, an adjusting block 18 and a nut 19, the connecting plate 3 is provided with the strip-shaped notch 38, the threaded rod 17 is rotatably connected to the strip-shaped notch 38, one end of the threaded rod 17 penetrates through the connecting plate 3 and the top seat 4 to be fixedly connected with an output shaft of the motor 16, the motor 16 is fixedly installed on the top seat 4, the nut 19 is fixedly embedded in the adjusting block 18, the nut 19 is rotatably connected to the threaded rod 17, the threaded rod 17 is driven to rotate through the rotation of the motor 16, and then the adjusting block 18 is driven to move up and down through the nut 19; a fixing mechanism; the fixing mechanism is connected with the height adjusting mechanism and comprises a connecting piece 20, a cylinder 21, a hinged seat 22, a rotating rod 23, a hinged rod 24 and a pressing plate 25, two ends of the connecting piece 20 are respectively fixedly connected with the adjusting block 18 and the hinged seat 22, and the up-and-down movement of the adjusting block 18 drives the hinged seat 22 to move up and down through the connecting piece 20; the hinge rod 24 is rotatably connected to the hinge seat 22 through a rotating rod 23, one end of the hinge rod 24 is hinged to the pressing plate 25 through a lifting lug and a pin shaft, the air cylinder 21 is fixedly connected to the hinge seat 22, and an output shaft of the air cylinder 21 is hinged to the hinge rod 24 through the lifting lug and the pin shaft; an angle adjusting mechanism; the angle adjusting mechanism is connected to the workbench 8; a damping mechanism; the damping mechanism is connected to the connecting plate 3;
the end surface of the bottom end of the pressing plate 25 is fixedly connected with an anti-skid pad 26;
the motor 16, the hydraulic cylinder 5 and the air cylinder 21 are respectively provided with corresponding control switches;
the connecting piece 20 and the hinge seat 22 are of an integrally formed structure, and the connecting piece 20 is fixedly connected with the adjusting block 18 through a bolt;
the bottom ends of the supporting columns 2 are fixedly connected with shock pads;
wherein, the motor 16 adopts a motor 16 which can control the positive and negative rotation;
wherein, the top seat 4, the connecting plate 3, the base 1 and the workbench 8 can be made of one of iron, steel or alloy;
wherein, the cylinder 21 can be a micro cylinder;
wherein, the hinge rod 24 is made of one of iron, steel or alloy;
the pressing plate 25 is used for pressing and holding the workpiece body 37, so that the workpiece body 37 is prevented from being deviated in the stamping process to cause the failure in stamping the workpiece body 37;
the working principle is as follows: when the stamping die is used, firstly, a workpiece body 37 is placed on the lower die holder 9, then the distance of the hinged seat 22 is adjusted according to the height of the plate-shaped workpiece body 37 so as to ensure that the pressing plate 25 can fully press and hold the workpiece body 37, specifically, the motor 16 is started by controlling the switch, the threaded rod 17 is driven to rotate by the rotation of the output shaft of the motor 16, the threaded rod 17 drives the nut 19 to work, the nut 19 drives the adjusting block 18 to move up and down in the strip-shaped notch 38, so the adjusting block 18 drives the hinged seat 22 to move up and down, when the adjusting is carried out to a proper distance, the motor 16 is stopped to start, then, the air cylinder 21 is started, the output shaft of the air cylinder 21 extends out to drive one end of the hinged rod 24 to move, through the action of the hinged seat 22 and the rotating rod 23, the other end of the hinged rod 24 drives the pressing plate 25 to fasten and hold the workpiece body 37, the pressing of the workpiece body 37 by the pressing plate 25 ensures the stability of the workpiece body 37 in the stamping process, reduces the stamping error, ensures the precision of the workpiece body 37, does not cause the waste of resources, and saves the material resources.
Example two
As a preferred scheme of the first embodiment, please refer to fig. 1, the angle adjusting mechanism includes an annular slide bar 10, an annular chute 11, a rotating shaft 15, a worm wheel 12 and a worm 13, the workbench 8 is provided with the annular chute 11, the bottom end of the lower die holder 9 is slidably connected to the annular chute 11 through the annular slide bar 10, one end of the rotating shaft 15 is fixedly connected to the lower die holder 9, the other end of the rotating shaft 15 penetrates through the base 1 and is fixedly connected to the worm wheel 12, the worm 13 is rotatably connected to the bottom end of the base 1 through an installation seat 14, and the worm wheel 12 is matched with the worm 13;
one end of the worm 13 is fixedly connected with a rotating handle;
the lower die holder 9 slides in the annular chute 11 through the annular slide bar 10 and can drive the workpiece body 37 to perform angle rotation adjustment;
the working principle is as follows: when the punching angle of the workpiece body 37 needs to be adjusted, the worm 13 is rotated through the handle, the worm 13 is matched with the worm wheel 12 to drive the worm wheel 12 to rotate, the worm wheel 12 drives the lower die holder 9 to rotate through the rotating shaft 15, the lower die holder 9 rotates in the annular sliding groove 11 through the annular sliding strip 10 to adjust the angle of the workpiece body 37, the workpiece body 37 does not need to be taken out of the lower die holder 9 and then the angle of the workpiece body 37 is adjusted through angle adjustment of the workpiece body 37, and the cost of production time is saved.
EXAMPLE III
Referring to fig. 1 and 5, as a preferable scheme of the first embodiment or the second embodiment, the damping mechanism includes a housing 27, a sliding plate 28, a connecting column 29, a partition plate 30, a first spring 31, a second spring 32, an adjusting column 35, a rotating shaft 36, a connecting rod 33 and a rotating column 34, the housing 27 is fixedly connected to the connecting plate 3 and located above the worktable 8, the partition plate 30 is fixedly connected to the housing 27, the sliding plate 28 is slidably connected to the housing 27, one end of the adjusting column 35 is fixedly connected to the sliding plate 28, the other end of the adjusting column 35 penetrates through the partition plate 30 and is located between the inner wall of the housing 27 and the partition plate 30, two connecting rods 33 are provided, one end of each connecting rod 33 is rotatably connected to the adjusting column 35 through the rotating shaft 36, the other end of each connecting rod 33 is hinged to one end of the second spring 32 through a lifting lug and a pin shaft, the second spring 32 is located between the housing 27 and the partition, the other end of the second spring 32 is fixedly connected with the partition plate 30, the axes of the two connecting rods 33 are rotatably connected with the inner wall of the shell 27 through a rotating column 34, the first spring 31 is fixedly connected between the sliding plate 28 and the partition plate 30, one end of the connecting column 29 is fixedly connected with the sliding plate 28, and the other end of the connecting column 29 is abutted against the side wall of the workpiece body 37;
wherein, the connecting column 29 tightly props against the workpiece body 37, and the first spring 31 and the second spring 32 are both in a compressed state;
the first spring 31 and the second spring 32 have the damping function;
wherein, the connecting column 29 is used for transmitting the vibration generated by the workpiece body 37 during punching to the sliding plate 28;
wherein, the connecting rod 33, the shell 27 and the sliding plate 28 can be made of one of iron, steel or alloy;
the working principle is as follows: during the use, when carrying out the punching press production vibration to work piece body 37, work piece body 37 conveys the vibration to spliced pole 29, spliced pole 29 conveys the vibration to slide 28, slide 28 compresses first spring 31, absorb the vibration through first spring 31, then slide 28 is in the motion of first spring 31 of compression, adjust the direction that post 35 is close to casing 27 inner wall on baffle 30 and slide, adjust the one end downstream of post 35 drive connecting rod 33, according to lever principle, through the effect of rotary column 34, the other end of connecting rod 33 compresses second spring 32, absorb the vibration through second spring 32, the stability of this equipment of punching press process has been guaranteed through the absorption to the vibration, avoid causing machined part body 37 to be impaired because of the too big vibrating force.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an energy-conserving template form stamping workpiece which characterized in that: comprises that
A base (1); the periphery of the bottom end of the base (1) is fixedly connected with support columns (2), and the top end of the base (1) is fixedly connected with the top seat (4) through a connecting plate (3);
a top seat (4); the bottom end of the top seat (4) is fixedly connected with a hydraulic cylinder (5), and a piston rod (6) of the hydraulic cylinder (5) is fixedly connected with a stamping die (7) through a bolt;
a table (8); the workbench (8) is fixedly connected to the base (1), a lower die holder (9) is arranged at the top end of the workbench (8), and a workpiece body (37) is arranged on the lower die holder (9);
a height adjustment mechanism; the height adjusting mechanism is connected to the connecting plate (3), the height adjusting mechanism comprises a motor (16), a threaded rod (17), a strip-shaped notch (38), an adjusting block (18) and a nut (19), the connecting plate (3) is provided with the strip-shaped notch (38), the threaded rod (17) is rotatably connected to the strip-shaped notch (38), one end of the threaded rod (17) penetrates through the connecting plate (3) and the top seat (4) to be fixedly connected with an output shaft of the motor (16), the motor (16) is fixedly installed on the top seat (4), the nut (19) is fixedly embedded in the adjusting block (18), and the nut (19) is rotatably connected to the threaded rod (17);
a fixing mechanism; the fixing mechanism is connected to the height adjusting mechanism and comprises a connecting piece (20), an air cylinder (21), a hinged seat (22), a rotating rod (23), a hinged rod (24) and a pressing plate (25), two ends of the connecting piece (20) are fixedly connected with the adjusting block (18) and the hinged seat (22) respectively, the hinged rod (24) is rotatably connected to the hinged seat (22) through the rotating rod (23), one end of the hinged rod (24) is hinged to the pressing plate (25) through a lifting lug and a pin shaft, the air cylinder (21) is fixedly connected to the hinged seat (22), and an output shaft of the air cylinder (21) is hinged to the hinged rod (24) through the lifting lug and the pin shaft;
an angle adjusting mechanism; the angle adjusting mechanism is connected to the workbench (8);
a damping mechanism; the damping mechanism is connected to the connecting plate (3).
2. An energy efficient sheet stamping according to claim 1, wherein: angle adjustment mechanism includes annular draw runner (10), annular spout (11), pivot (15), turbine (12) and worm (13), annular spout (11) have been seted up on workstation (8), the bottom of die holder (9) is through annular draw runner (10) sliding connection in annular spout (11), the one end and the die holder (9) fixed connection of pivot (15), just the other end of pivot (15) passes base (1) and turbine (12) fixed connection, worm (13) rotate through mount pad (14) and connect in the bottom of base (1), just turbine (12) and worm (13) phase-match.
3. An energy efficient sheet stamping according to claim 1, wherein: the damping mechanism comprises a shell (27), a sliding plate (28), a connecting column (29), a partition plate (30), a first spring (31), a second spring (32), an adjusting column (35), a rotating shaft (36), a connecting rod (33) and a rotating column (34), wherein the shell (27) is fixedly connected to a connecting plate (3) and positioned above the workbench (8), the partition plate (30) is fixedly connected to the shell (27), the sliding plate (28) is slidably connected to the shell (27), one end of the adjusting column (35) is fixedly connected with the sliding plate (28), the other end of the adjusting column (35) penetrates through the partition plate (30) and is positioned between the inner wall of the shell (27) and the partition plate (30), two connecting rods (33) are arranged, one ends of the two connecting rods (33) are rotatably connected with the adjusting column (35) through the rotating shaft (36), and the other ends of the two connecting rods (33) are hinged to one end of the second spring (32) through lifting lugs and pin shafts, second spring (32) are located between casing (27) and baffle (30), just the other end and baffle (30) fixed connection of second spring (32), and two the axle center department of connecting rod (33) is rotated through the inner wall of rotary column (34) with casing (27) and is connected, first spring (31) of fixedly connected with between slide (28) and baffle (30), the one end and the slide (28) fixed connection of spliced pole (29), just the other end of spliced pole (29) is contradicted with the lateral wall of work piece body (37).
4. An energy efficient sheet stamping according to claim 2, wherein: one end of the worm (13) is fixedly connected with a rotating handle.
5. An energy efficient sheet stamping according to claim 1, wherein: the end face of the bottom end of the pressing plate (25) is fixedly connected with an anti-slip pad (26).
6. An energy efficient sheet stamping according to claim 1, wherein: the hydraulic cylinder (5) is fixedly connected with the bottom end of the base (1) through a bolt.
7. An energy efficient sheet stamping according to claim 1, wherein: the motor (16), the hydraulic cylinder (5) and the air cylinder (21) are respectively provided with corresponding control switches.
8. An energy efficient sheet stamping according to claim 1, wherein: the connecting piece (20) and the hinged seat (22) are of an integrally formed structure, and the connecting piece (20) is fixedly connected with the adjusting block (18) through a bolt.
9. An energy efficient sheet stamping according to claim 3, wherein: the first springs (31) are uniformly arranged between the sliding plate (28) and the partition plate (30).
10. An energy efficient sheet stamping according to claim 1, wherein: the bottom of the support column (2) is fixedly connected with a shock pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010044895.4A CN111036752B (en) | 2020-01-16 | 2020-01-16 | Energy-saving plate-shaped stamping part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010044895.4A CN111036752B (en) | 2020-01-16 | 2020-01-16 | Energy-saving plate-shaped stamping part |
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| Publication Number | Publication Date |
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| CN111036752A CN111036752A (en) | 2020-04-21 |
| CN111036752B true CN111036752B (en) | 2021-07-13 |
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| CN202010044895.4A Active CN111036752B (en) | 2020-01-16 | 2020-01-16 | Energy-saving plate-shaped stamping part |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111957869A (en) * | 2020-08-10 | 2020-11-20 | 倪行达 | Forging device for engineering machinery forge piece |
| CN113231543B (en) * | 2021-04-30 | 2022-09-09 | 江门市联宝电器有限公司 | Fixed clamping structure convenient to stamping |
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| CN107377794A (en) * | 2017-07-22 | 2017-11-24 | 滁州华宇机件有限公司 | A kind of air conditioner housing punching press clamping device |
| CN208645604U (en) * | 2018-06-08 | 2019-03-26 | 安吉上庄竹制品有限公司 | A kind of drilling device for Furniture manufacture |
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| US3417427A (en) * | 1966-12-16 | 1968-12-24 | Standard Pressed Steel Co | Indexing and dispensing mechanism |
| JPH03204200A (en) * | 1989-12-28 | 1991-09-05 | Ishikawajima Harima Heavy Ind Co Ltd | Selecting device for cushion pins |
| JPH08103894A (en) * | 1994-10-03 | 1996-04-23 | Murata Mach Ltd | Toggle type punch press |
| CN107138644A (en) * | 2017-06-20 | 2017-09-08 | 苏州晨钟自动化科技有限公司 | A kind of radiating subassembly extension edge grafting bending fixing mechanism |
| CN107377794A (en) * | 2017-07-22 | 2017-11-24 | 滁州华宇机件有限公司 | A kind of air conditioner housing punching press clamping device |
| CN208645604U (en) * | 2018-06-08 | 2019-03-26 | 安吉上庄竹制品有限公司 | A kind of drilling device for Furniture manufacture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111036752A (en) | 2020-04-21 |
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