CN112248335A

CN112248335A - Environment-friendly rotary pickup device for household article stamping die

Info

Publication number: CN112248335A
Application number: CN202011044116.7A
Authority: CN
Inventors: 邵紧青
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-01-22

Abstract

The invention provides an environment-friendly rotary taking device for a stamping die of living goods, wherein a shaping die is fixedly arranged at the inner end of a rotating rod, a gear is fixedly arranged on the outer surface of the rotating rod, a toothed plate is meshed with the rear surface of the gear, the bottom end of the toothed plate is fixedly provided with the surface of a sliding block, the sliding block is slidably arranged on the outer surface of an adjusting rod, and the rotating rod is rotatably arranged on the front surface of a moving plate. Receive the heat inflation of design mould transmission through flexible bag when, promote the push pedal simultaneously to the outside, move in the inside of sill through the push pedal, it contacts to drive the metal block group until the push pedal, thereby switch-on coil internal current, guarantee the magnetic field magnetic pole adsorption magnet that the coil produced, it expandes to the outside simultaneously to drive the movable plate, the movable plate is when removing, through the combination of adjusting the slider on pole surface and pinion rack, drive the gear on bull stick surface and rotate, thereby realize taking out the purpose of work piece through rotary die, the emergence of bruising and scald accident has been reduced simultaneously.

Description

Environment-friendly rotary pickup device for household article stamping die

Technical Field

The invention belongs to the technical field of stamping dies, and particularly relates to an environment-friendly rotary workpiece taking device for a household article stamping die.

Background

The die is an important technical device for forming various industrial products, is a means for mechanically manufacturing industrial formed blanks or parts, and the die of the daily necessities is formed by plastic in a stamping process.

When the mould punching press, stamping efficiency is low, need take out behind the stamping forming die behind the punching press, operating personnel takes place to scald easily and the accident of damaging taking out the in-process, causes the unnecessary influence to the personnel, and when taking out simultaneously, inside heat can't be dispelled fast, produces the temperature influence to fashioned mould, has reduced life cycle, does not reach the requirement of environmental protection. Therefore, in view of the above, research and improvement are made on the existing structure and defects, and an environment-friendly rotary pickup device for a stamping die of a daily use article is provided, so as to achieve the purpose of higher practical value.

Disclosure of Invention

In order to solve the above technical problems, the present invention provides an environment-friendly rotary pickup device for a stamping die of a living article, which is achieved by the following specific technical means:

the utility model provides an environmental protection's articles for daily use stamping die is with rotatory device of getting, includes the punching press storehouse, the inside rotation in punching press storehouse installs the disc, the front surface slidable mounting of disc has the movable rod, the top movable mounting of movable rod is at the inside upper wall in punching press storehouse, and the bottom slidable mounting of movable rod is in the inside of locating plate, the bottom fixed mounting of locating plate has the punching press head, the below of punching press head is provided with design mould, design mould fixed mounting is in the inner of bull stick, the surface fixed mounting of bull stick has the gear, the rear surface meshing of gear has the pinion rack, the surface of the bottom fixed mounting slider of pinion rack, slider slidable mounting is at the surface of adjusting the pole, the bull stick rotates to be installed at the front surface of fixing base, the movable plate slidable mounting is in the inside of fixing base, and the inside of movable plate is provided with magnet, the opposite face of magnet and be provided with corresponding coil in the inside of fixing base, the top outside of pinion rack is provided with the pressure bar of touching, the pressure bar of touching passes through spring slidable mounting in the inside of baffle, and the end meshing of pressure bar has the fluted disc, the top of fluted disc is provided with the ejector pin, the top of ejector pin and be provided with the piston rod at the inner wall in punching press storehouse, the U-shaped pipe has been seted up to the inside of piston rod, the below of design mould is provided with the base frame, the conducting strip is installed in the inside embedding of base frame, the bottom of conducting strip is provided with flexible bag, the equal fixed mounting in the left and right sides of flexible bag has the push pedal, the bottom of push pedal is provided with the metal block group with the.

Further, the magnetic field magnetic pole that the coil opposite face produced is opposite with the magnetic pole of magnet, electric connection between coil and the metal block group, the outside fixedly connected with spring of movable plate when receiving the heat inflation of design mould transmission through flexible bag, promotes the push pedal to the outside simultaneously, moves in the inside of sill through the push pedal, drives the metal block group and contacts to put through coil internal current, guarantee the magnetic field magnetic pole absorption magnet that the coil produced, drive the movable plate and expand to the outside simultaneously.

Furthermore, the bottom of movable rod and the inside of locating plate are provided with corresponding slider and spout respectively, the movable rod uses the inner wall in punching press storehouse as the accurate slope setting, through the design of slider and spout, based on the eccentric disc principle, the disc drives the movable rod oppression locating plate to the punching press head that drives the locating plate bottom carries out the punching press operation to the design mould, guarantees the completion of punching press operation.

Furthermore, the surfaces of the contact pressure rod and the ejector rod are provided with tooth blocks corresponding to the fluted disc, and the top of the ejector rod and the tail end of the piston rod are both designed to be inclined planes.

Furthermore, the rear surface of the disc is fixedly arranged at the output end of the motor, and the adjusting rods are symmetrically arranged on the left side and the right side based on the center of the base platform.

Furthermore, the U-shaped pipe and the piston rod are designed into an integrated structure, the spring is sleeved at the joint of the outer surface of the U-shaped pipe and the stamping bin, through the design of the U-shaped pipe, when the inclined surface at the top of the ejector rod is in contact with the inclined surface at the tail end of the piston rod, the piston rod is ejected outwards, and external air is introduced, so that the internal heat of the stamping bin is reduced.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, when a stamping die is stamped, raw materials are injected into the shaping die, the shaping die is in a closed state at the moment, the disc is driven to rotate by the motor, the bottom end of the movable rod is driven to swing when the disc rotates, and the movable rod is driven by the disc to press the positioning plate by the design of the sliding block at the bottom of the movable rod and the sliding groove in the positioning plate based on the eccentric disc principle, so that the stamping head at the bottom of the positioning plate is driven to move downwards for stamping operation.

2. In the long-time stamping process, the heat generated by stamping is transferred to the flexible bag by the heat conducting fins in the base, the push plate is pushed outwards simultaneously when the flexible bag is expanded by the heat transferred by the shaping die, the push plate moves in the base through the push plate until the push plate drives the metal block groups to be contacted, so that the current in the coil is switched on, the magnetic field magnetic poles generated by the coil adsorb the magnets to drive the moving plate to expand outwards simultaneously, and the gear on the surface of the rotating rod is driven to rotate through the combination of the sliding block on the surface of the adjusting rod and the toothed plate when the moving plate moves, so that the purpose of taking out a workpiece through the rotating die is achieved, the labor intensity of workers is reduced, and the accidents of bruise and scalding are reduced.

3. When the toothed plate is opened outwards in the process of taking out the die, the contact pressure rod is extruded, and after the contact pressure rod is meshed with the toothed disc, the ejector rod is driven to incline upwards until the inclined plane at the top of the ejector rod is contacted with the inclined plane at the tail end of the piston rod, the piston rod is ejected outwards, external air is introduced, and energy is saved, so that the internal heat of the punching bin is reduced, and the influence on the formed die when the heat is too high is avoided.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic structural view of the joint between the movable rod and the positioning plate according to the present invention;

FIG. 3 is a schematic view of the internal structure of the punching chamber of the present invention;

FIG. 4 is a schematic view of the internal structure at the base station of the present invention;

fig. 5 is an enlarged schematic view of a portion a of fig. 3 according to the present invention.

In the figure: 1. a stamping bin; 2. a disc; 3. a movable rod; 4. positioning a plate; 5. punching a head; 6. shaping the mold; 7. a rotating rod; 8. a gear; 9. a toothed plate; 10. a slider; 11. adjusting a rod; 12. moving the plate; 13. a fixed seat; 1301. a coil; 1302. a magnet; 14. a touch pressure lever; 15. a partition plate; 16. a fluted disc; 17. a top rod; 18. a piston rod; 19. a U-shaped tube; 20. a base table; 21. a heat conductive sheet; 22. a flexible bladder; 23. pushing the plate; 2301. and a metal block group.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

the invention provides an environment-friendly rotary taking device for a stamping die of articles for daily use, which is shown in the attached drawings 1-5: comprises a stamping bin 1, a disc 2 is rotatably arranged in the stamping bin 1, a movable rod 3 is slidably arranged on the front surface of the disc 2, the rear surface of the disc 2 is fixedly arranged at the output end of a motor, the top end of the movable rod 3 is movably arranged on the upper wall in the stamping bin 1, the bottom end of the movable rod 3 is slidably arranged in a positioning plate 4, a corresponding sliding block and a sliding groove are respectively arranged at the bottom end of the movable rod 3 and the inner part of the positioning plate 4, the movable rod 3 is obliquely arranged based on the inner wall of the stamping bin 1, the movable rod 3 is driven by the disc 2 to press the positioning plate 4 through the design of the sliding block and the sliding groove, based on the eccentric disc principle, so as to drive a stamping head 5 at the bottom of the positioning plate 4 to carry out stamping operation on a shaping mold 6, the completion of the stamping operation is ensured, a stamping head 5 is, the design mould 6 fixed mounting has gear 8 in the inner of bull stick 7, and the fixed surface of bull stick 7 installs gear 8, and the rear surface meshing of gear 8 has toothed plate 9, and the surface of the bottom fixed mounting slider 10 of toothed plate 9, slider 10 slidable mounting are at the surface of adjusting pole 11, and it uses the center of sill 20 to be the left and right sides symmetry setting as the standard to adjust pole 11.

The rotating rod 7 is rotatably installed on the front surface of the moving plate 12, the moving plate 12 is slidably installed inside the fixed seat 13, a magnet 1302 is arranged inside the moving plate 12, a corresponding coil 1301 is arranged on the opposite surface of the magnet 1302 and inside the fixed seat 13, magnetic poles of a magnetic field generated by the opposite surface of the coil 1301 are opposite to the magnetic poles of the magnet 1302, the coil 1301 and the metal block set 2301 are electrically connected, a spring is fixedly connected to the outer side of the moving plate 12, when the flexible bag 22 is expanded by heat transferred by the shaping mold 6, the push plate 23 is pushed outwards at the same time, the push plate 23 moves inside the base 20 to drive the metal block set 2301 to be in contact with each other, so that the internal current of the coil 1301 is switched on, the magnetic poles of the magnetic field generated by.

The outer side of the top end of the toothed plate 9 is provided with a touch and press rod 14, the touch and press rod 14 is slidably mounted inside a partition plate 15 through a spring, the tail end of the touch and press rod 14 is meshed with a toothed disc 16, an ejector rod 17 is arranged above the toothed disc 16, a piston rod 18 is arranged above the ejector rod 17 and on the inner wall of the punching bin 1, tooth blocks corresponding to the toothed disc 16 are arranged on the surfaces of the touch and press rod 14 and the ejector rod 17, the top of the ejector rod 17 and the tail end of the piston rod 18 are both designed in an inclined plane, a U-shaped pipe 19 is arranged inside the piston rod 18, the U-shaped pipe 19 and the piston rod 18 are designed in an integrated structure, the spring is sleeved at the joint of the outer surface of the U-shaped pipe 19 and the punching bin 1, through the design of the U-shaped pipe 19, when the inclined plane at the top of the ejector rod 17 is in contact with the inclined plane at, the inside embedding of base frame 20 is installed with conducting strip 21, and the bottom of conducting strip 21 is provided with flexible bag 22, and the equal fixed mounting in left and right sides of flexible bag 22 has push pedal 23, and the bottom of push pedal 23 and the junction of base frame 20 are provided with metal block group 2301.

The specific use mode and function of the embodiment are as follows:

in the invention, when a stamping die is stamped, raw materials are injected into a shaping die 6, the shaping die 6 is in a closed state at the moment, a motor drives a disc 2 to rotate, the disc 2 drives the bottom end of a movable rod 3 to swing when rotating, the disc 2 drives the movable rod 3 to press a positioning plate 4 through the design of a sliding block at the bottom of the movable rod 3 and an internal sliding groove of the positioning plate 4, based on the eccentric disc principle, the disc 2 drives the movable rod 3 to press the positioning plate 4, so as to drive a stamping head 5 at the bottom of the positioning plate 4 to move downwards the shaping die 6 to perform stamping operation, in the long-time stamping process, a heat conducting sheet 21 in a bottom table 20 transfers heat generated by stamping to a flexible bag 22, when the flexible bag 22 is expanded by the heat transferred by the shaping die 6, the push plate 23 is simultaneously pushed outwards, the push plate 23 moves in the bottom table 20 through the push plate 23 until the, the magnetic field magnetic poles generated by the coil 1301 are ensured to adsorb the magnet 1302, the movable plate 12 is driven to simultaneously expand outwards, when the movable plate 12 moves, the sliding block 10 on the surface of the adjusting rod 11 is combined with the toothed plate 9 to drive the gear 8 on the surface of the rotating rod 7 to rotate, so that a workpiece is taken out through a rotary die, the labor intensity of workers is reduced, and meanwhile, the accidents of bruise and scalding are reduced.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.

Claims

1. The utility model provides an articles for daily use stamping die of environmental protection is with rotatory device of getting, includes punching press storehouse (1), its characterized in that: the inside of punching press storehouse (1) rotates and installs disc (2), the front surface slidable mounting of disc (2) has movable rod (3), the top movable mounting of movable rod (3) is at the inside upper wall in punching press storehouse (1), and the bottom slidable mounting of movable rod (3) is in the inside of locating plate (4), the bottom fixed mounting of locating plate (4) has stamping head (5), the below of stamping head (5) is provided with design mould (6), design mould (6) fixed mounting is in the inner of bull stick (7), the surface fixed mounting of bull stick (7) has gear (8), the rear surface meshing of gear (8) has pinion rack (9), the surface of the bottom fixed mounting slider (10) of pinion rack (9), slider (10) slidable mounting is at the surface of adjusting lever (11), bull stick (7) rotate and install the front surface at movable plate (12), the movable plate (12) is slidably mounted inside the fixed seat (13), a magnet (1302) is arranged inside the movable plate (12), opposite faces of the magnet (1302) are provided with corresponding coils (1301) inside the fixed seat (13), a touch rod (14) is arranged on the outer side of the top end of the toothed plate (9), the touch rod (14) is slidably mounted inside the partition plate (15) through a spring, the tail end of the touch rod (14) is meshed with a toothed disc (16), a push rod (17) is arranged above the toothed disc (16), a piston rod (18) is arranged above the push rod (17) and on the inner wall of the stamping bin (1), a U-shaped pipe (19) is arranged inside the piston rod (18), a bottom table (20) is arranged below the sizing die (6), and heat conducting sheets (21) are embedded in the bottom table (20), the bottom of conducting strip (21) is provided with flexible bag (22), both sides fixed mounting have push pedal (23) about flexible bag (22), the bottom of push pedal (23) is provided with metal block group (2301) with the junction of sill (20).

2. The environment-friendly rotary taking device for the stamping die of the daily necessities as claimed in claim 1, wherein: the magnetic poles of the magnetic field generated by the opposite surfaces of the coils (1301) are opposite to the magnetic poles of the magnets (1302), the coils (1301) are electrically connected with the metal block groups (2301), and the outer side of the moving plate (12) is fixedly connected with a spring.

3. The environment-friendly rotary taking device for the stamping die of the daily necessities as claimed in claim 1, wherein: the bottom end of the movable rod (3) and the inside of the positioning plate (4) are respectively provided with a corresponding sliding block and a sliding groove, and the movable rod (3) is obliquely arranged by taking the inner wall of the punching bin (1) as a reference.

4. The environment-friendly rotary taking device for the stamping die of the daily necessities as claimed in claim 1, wherein: the surfaces of the touch pressure rod (14) and the ejector rod (17) are provided with tooth blocks corresponding to the fluted disc (16), and the top of the ejector rod (17) and the tail end of the piston rod (18) are both designed to be inclined planes.

5. The environment-friendly rotary taking device for the stamping die of the daily necessities as claimed in claim 1, wherein: the rear surface of the disc (2) is fixedly arranged at the output end of the motor, and the adjusting rod (11) is symmetrically arranged on the left side and the right side based on the center of the base platform (20).

6. The environment-friendly rotary taking device for the stamping die of the daily necessities as claimed in claim 1, wherein: the U-shaped pipe (19) and the piston rod (18) are designed into an integral structure, and a spring is sleeved at the joint of the outer surface of the U-shaped pipe (19) and the stamping bin (1).