CN112893587B - Automatic change stamping equipment - Google Patents
Automatic change stamping equipment Download PDFInfo
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- CN112893587B CN112893587B CN202110056729.0A CN202110056729A CN112893587B CN 112893587 B CN112893587 B CN 112893587B CN 202110056729 A CN202110056729 A CN 202110056729A CN 112893587 B CN112893587 B CN 112893587B
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- 230000008859 change Effects 0.000 title description 2
- 238000009434 installation Methods 0.000 claims abstract description 63
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 238000004080 punching Methods 0.000 claims abstract description 32
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000000034 method Methods 0.000 abstract description 21
- 230000008569 process Effects 0.000 abstract description 15
- 230000000630 rising effect Effects 0.000 abstract description 7
- 230000007723 transport mechanism Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000012545 processing Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 210000001503 joint Anatomy 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Classifications
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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
- B21D22/06—Stamping using rigid devices or tools having relatively-movable die parts
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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
- B21D37/10—Die sets; Pillar guides
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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
- B21D37/14—Particular arrangements for handling and holding in place complete dies
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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
Abstract
The invention discloses automatic stamping equipment which comprises a base, wherein support columns are arranged on two sides of the top end of the base, an installation bottom block, an installation top block and a top plate are sequentially arranged between the inner sides of the two support columns from bottom to top, a clamping mechanism is arranged at the bottom in the installation bottom block, a mold is arranged at the top of the installation bottom block, connecting side lugs are arranged on two sides of the installation bottom block, one ends, far away from the installation bottom block, of the connecting side lugs are movably connected with the bottom end of a first connecting rod, the top end of the first connecting rod is movably connected with one end of a connecting lever, and the other end of the connecting lever is movably connected with the top end of a second connecting rod. Has the beneficial effects that: through setting up transport mechanism, clamping mechanism isotructure, can realize the automatic feeding of mould to through rising automatic realization stamping equipment after getting into the installation bottom block to the tight fixed of clamp of mould, and the cooperation drift is accomplished to the accurate punching press of part, thereby improves the automation of stamping process greatly, reduces the amount of labour, improves the efficiency of processing production.
Description
Technical Field
The invention relates to the technical field of stamping equipment, in particular to automatic stamping equipment.
Background
With the development of Chinese economy, the industry has been fully developed. For example, various automobile manufacturers operate and produce. Some parts on automobiles need to be punched with a punching device. The punching apparatus generally includes a punch and a die disposed opposite to the punch, the die having a punching die cavity formed therein. When stamping is required, the part to be stamped is generally positioned on a die and then moved by a punch toward the die and through the part to be stamped into a stamping die cavity. And the part to be punched is punched by the punch to form the punching groove.
The processing to the part among the prior art adopts the punching machine, utilizes the punching machine to carry out stamping forming to the part, and the business turn over material in-process in the punching machine adopts the manual work to operate, will treat the part of punching press through the manual work and put into the stamping die of punching machine, perhaps inside the manual work puts into stamping equipment with stamping die, carries out the punching press to it by the drift of punching press mechanism again. And when the punching is finished, the stamping die is manually taken out of the stamping die. However, the manual feeding for stamping results in high risk factor, low production efficiency and higher labor cost. Meanwhile, the parts are manually fed into the punching machine, the process is not easy to control, and the automation of the working procedure is not facilitated. In addition, when the die is stamped by the punch for a long time, the die can be damaged, and the die is difficult to replace in the prior art.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
The present invention provides an automatic stamping device to solve the above problems in the related art.
Therefore, the invention adopts the following specific technical scheme:
the utility model provides an automatic change stamping equipment, the on-line screen storage device comprises a base, base top both sides all are provided with the support column, set gradually the installation bottom block by bottom to top between two support column inboards, installation kicking block and roof, the bottom is provided with clamping mechanism in the installation bottom block, installation bottom block top is provided with the mould, installation bottom block both sides all are provided with the connection side ear, the one end and the head rod bottom swing joint of installation bottom block are kept away from to the connection side ear, head rod top and the one end swing joint of connecting the lever, the other end and the second connecting rod top swing joint of connecting the lever, the intermediate position of two connecting the lever is fixed in roof top both sides through the fixed block respectively, two second connecting rod bottoms difference swing joint are in installation kicking block top both sides, installation kicking block bottom is provided with the drift, installation kicking block top central point puts and is provided with the screwed pipe, threaded spindle has been interlude at the top in the screwed pipe, threaded spindle top runs through the roof and is connected with elevator motor, the base top just is located installation bottom block front and the back and all is provided with transport mechanism, base one side is provided with operating panel.
Furthermore, in order to ensure that the installation bottom block and the installation top block do not deviate in the lifting process, the punching accuracy is ensured, the first limiting groove matched with the connecting side lug is formed in the bottom of the supporting column, the connecting side lug penetrates through the first limiting groove, a spring is arranged between the top of the first limiting groove and the top of the connecting side lug, the second limiting groove is formed in the top of the supporting column, and the two sides of the installation top block are both provided with the limiting side lugs matched with the second limiting groove.
Furthermore, in order to enable the installation bottom block to be capable of installing and fixing the die, the die can be clamped and limited through the clamping mechanism, a T-shaped groove is formed in the top of the installation bottom block, and a movable groove which is perpendicular to the T-shaped groove and penetrates through the T-shaped groove is formed in the top of the installation bottom block.
Further, in order to make clamping mechanism can realize through the rising of installation bottom block that the shrink of two tight poles of clamp is tight, and then realize fixedly to the mould, clamping mechanism is including setting up the tight pole of clamp in the inside both sides of movable groove, tight pole bottom swing joint is at movable groove bottom inside wall, the inboard bottom of tight pole of clamp is connected with the connecting block, the spout that runs through it is seted up to one side that tight pole of clamp is kept away from to the connecting block, the inside spliced pole that is provided with of spout, the spliced pole sets up top both sides in the spread groove, the fixed column top is seted up at the spread groove, the fixed column bottom is fixed on the base top.
Further, in order to make the mould can realize the joint with the installation bottom block and fix to realize spacingly through the cooperation of pressing from both sides tight groove and clamping mechanism, avoid rising the in-process skew of appearing, and then realize the punching press with the accurate butt joint of drift, the mould bottom is provided with the T-shaped piece with T-shaped groove matched with, and the tight groove of clamp with clamping bar matched with is all seted up to T-shaped piece both sides.
Furthermore, in order to enable the clamping rod to realize deviation correction of the die to a certain degree in the clamping process, the die is corrected from the deviation state to the center of the bottom block, accurate butt joint with the punch is further realized, the clamping rod is of an inverted L-shaped structure, and two end faces of the outer side of the bottom of the clamping groove are of arc-shaped structures.
Further, in order to make the mould realize automatic feeding through transport mechanism, and then realize stamping equipment's automation, transport mechanism is including setting up two drive machine at the base top and keeping away from the installation bottom block, the drive machine top is connected with the transmission pivot, the base top just is located and is provided with a plurality of fixed foundation posts between drive machine and the installation bottom block, fixed foundation post top swing joint has driven spindle, driven spindle top is connected with first drive wheel, first drive wheel top is connected with the second drive wheel, be located the transmission pivot and a plurality of driven spindle outsides on same straight line and all through drive chain interconnect.
Furthermore, in order to enable the first driving wheels and the second driving wheels on the two sides to be capable of achieving clamping fixation on the T-shaped blocks at the bottom of the die, the die is driven to move in the horizontal direction through rotation, feeding is achieved, the diameter of the first driving wheels is smaller than that of the second driving wheels, and the first driving wheels and the second driving wheels are matched with the T-shaped blocks.
Furthermore, in order to enable the second connecting rod to have a certain degree of moving space and further drive the installation top block to lift, through holes matched with the second connecting rod are formed in two sides of the top plate.
Further, in order to make the connecting lever have the activity space of great degree, avoid rotating the in-process and bumping the contact with the roof, the fixed block is the structure of falling L shape, connects lever swing joint and keeps away from lifting motor's one side at the fixed block top.
The invention has the beneficial effects that:
1. through setting up transport mechanism, clamping mechanism isotructure, can realize the automatic feeding of mould, and through rising automatic stamping equipment of realization to the clamp of mould fixed after getting into the installation bottom block, and the accurate punching press of part is accomplished to the cooperation drift, thereby improve the automation of stamping process greatly, reduce the amount of labour, improve the efficiency of processing production, reduce artifical contact with stamping equipment at business turn over material in-process simultaneously, and then reduce the danger coefficient, avoid causing the injury to operating personnel.
2. Through setting up the head rod, connecting lever and second connecting rod etc. rise or descend when can realizing installing the bottom piece and installing the kicking block to reduce stamping process's time, raise the efficiency, cooperate the spring simultaneously, can alleviate the impact of drift to the mould when the punching press, thereby increase the life of mould.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic front view of an automated stamping apparatus according to an embodiment of the present invention;
FIG. 2 is a front sectional view of an automated stamping apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic side view of an automated stamping apparatus according to an embodiment of the invention;
fig. 4 is a schematic perspective view of a die in an automated stamping apparatus according to an embodiment of the present invention;
FIG. 5 is a schematic perspective view of an installation base block in an automated stamping apparatus according to an embodiment of the present invention;
fig. 6 is a schematic perspective view of a clamping mechanism in an automated stamping apparatus according to an embodiment of the present invention.
In the figure:
1. a base; 2. a support column; 3. mounting a bottom block; 4. installing a top block; 5. a top plate; 6. a clamping mechanism; 601. a clamping lever; 602. connecting blocks; 603. a chute; 604. connecting columns; 605. connecting grooves; 606. fixing a column; 7. a mold; 8. connecting the side lug; 9. a first connecting rod; 10. a connecting lever; 11. a second connecting rod; 12. a fixed block; 13. a punch; 14. a threaded pipe; 15. a threaded shaft; 16. a lifting motor; 17. a transport mechanism; 1701. a drive motor; 1702. a transmission rotating shaft; 1703. fixing the bottom pillar; 1704. a driven rotating shaft; 1705. a first drive pulley; 1706. a second transmission wheel; 1707. a drive chain; 18. an operation panel; 19. a first limit groove; 20. a spring; 21. a second limit groove; 22. limiting side lugs; 23. a T-shaped slot; 24. a movable groove; 25. a T-shaped block; 26. a clamping groove; 27. and a through hole.
Detailed Description
For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the invention, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.
According to an embodiment of the present invention, an automated stamping apparatus is provided.
The invention is further explained by referring to the accompanying drawings and the detailed description, as shown in fig. 1-6, the automatic stamping device according to the embodiment of the invention comprises a base 1, support columns 2 are arranged on both sides of the top end of the base 1, an installation bottom block 3, an installation top block 4 and a top plate 5 are sequentially arranged between the inner sides of the two support columns 2 from bottom to top, a clamping mechanism 6 is arranged at the bottom in the installation bottom block 3, a mold 7 is arranged on the top of the installation bottom block 3, connecting side lugs 8 are arranged on both sides of the installation bottom block 3, one ends of the connecting side lugs 8 far away from the installation bottom block 3 are movably connected with the bottom end of a first connecting rod 9, the top end of the first connecting rod 9 is movably connected with one end of a connecting lever 10, the other end of the connecting lever 10 is movably connected with the top end of a second connecting rod 11, the middle positions of the two connecting levers 10 are respectively fixed on both sides of the top end of the top plate 5 through fixing blocks 12, the bottom ends of the two second connecting rods 11 are respectively movably connected with punches on both sides of the top end of the installation top block 4, a top block 4 is provided with a top 13 at the bottom of the installation top, a threaded pipe 14 is arranged at the center of the top, a threaded pipe 14, a threaded rotating shaft 15 penetrates through the top, a top of the top plate 15, a lifting motor 16 is arranged on the top of the base 1, a lifting motor 17, and a front side of the base 1, and a conveying mechanism 17 are arranged on one side of the base 1, and a rear side of a conveying mechanism 17.
By means of the above technical scheme, through setting up transport mechanism 17, clamping mechanism 6 isotructure, can realize the automatic feeding of mould 7, and it is fixed to the clamp of mould 7 through rising automatic realization stamping equipment after getting into installation bottom block 3, and cooperate 13 completions of drift to the accurate punching press of part, thereby improve the automation of stamping process greatly, reduce the amount of manual labor, improve the efficiency of processing production, reduce artifical contact with stamping equipment at business turn over material in-process simultaneously, and then reduce the danger coefficient, avoid causing the injury to operating personnel. Through setting up head rod 9, connecting lever 10 and second connecting rod 11 etc. can realize rising or descending when installing bottom block 3 and installation kicking block 4 to reduce stamping process's time, raise the efficiency.
In an embodiment, for the supporting column 2, a first limiting groove 19 matched with the connecting side lug 8 is formed in the bottom of the supporting column 2, the connecting side lug 8 penetrates through the first limiting groove 19, a spring 20 is arranged between the top of the connecting side lug 8 and the top of the top in the first limiting groove 19, a second limiting groove 21 is formed in the top of the supporting column 2, and limiting side lugs 22 matched with the second limiting groove 21 are arranged on two sides of the installation top block 4, so that the installation bottom block 3 and the installation top block 4 do not deviate in the lifting process, and the accuracy of stamping is ensured.
In one embodiment, for the installation bottom block 3, a T-shaped groove 23 is formed at the top of the installation bottom block 3, and a movable groove 24 perpendicular to and penetrating through the T-shaped groove 23 is formed at the top of the installation bottom block 3, so that the installation bottom block 3 can fix the mold 7, and simultaneously, the mold 7 can be clamped and limited by the clamping mechanism 6.
In one embodiment, for the above clamping mechanism 6, the clamping mechanism 6 includes clamping bars 601 disposed on two sides inside the movable groove 24, the bottom of the clamping bar 601 is movably connected to the inner side wall of the bottom of the movable groove 24, the bottom of the inner side of the clamping bar 601 is connected with a connecting block 602, one side of the connecting block 602 away from the clamping bar 601 is provided with a sliding chute 603 through which the connecting block passes, a connecting column 604 is disposed inside the sliding chute 603, the connecting column 604 is disposed on two sides of the inner top of a connecting groove 605, the connecting groove 605 is disposed at the top of a fixing column 606, the bottom of the fixing column 606 is fixed on the top of the base 1, thereby enabling the clamping mechanism 6 to achieve shrinkage clamping of the two clamping bars 601 through ascending of the mounting bottom block 3, and further achieve fixing of the mold 7.
In one embodiment, for the above mold 7, the bottom of the mold 7 is provided with a T-shaped block 25 matched with the T-shaped groove 23, and two sides of the T-shaped block 25 are both provided with clamping grooves 26 matched with the clamping rods 601, so that the mold 7 can be clamped and fixed with the installation bottom block 3, and is limited by matching the clamping grooves 26 with the clamping mechanisms 6, thereby avoiding deviation in the lifting process and further realizing stamping by accurate butt joint with the punch 13.
In one embodiment, for the clamping rod 601, the clamping rod 601 is of an inverted L-shaped structure, and two end faces of the outer side of the bottom of the clamping groove 26 are of arc-shaped structures, so that the clamping rod 601 can correct the deviation of the mold 7 to a certain extent in the clamping process, correct the mold 7 from the deviation state to the center of the bottom block 3, and then realize accurate butt joint with the punch 13.
In an embodiment, for the above conveying mechanism 17, the conveying mechanism 17 includes two driving motors 1701 disposed at the top of the base 1 and far away from the installation bottom block 3, the top of the driving motor 1701 is connected with a driving rotating shaft 1702, a plurality of fixed bottom pillars 1703 are disposed at the top of the base 1 and between the driving motor 1701 and the installation bottom block 3, the top of the fixed bottom pillars 1703 is movably connected with a driven rotating shaft 1704, the top of the driven rotating shaft 1704 is connected with a first driving wheel 1705, the top of the first driving wheel 1705 is connected with a second driving wheel 1706, and the driving rotating shaft 1702 and the plurality of driven rotating shafts 1704 which are located on the same straight line are all connected with each other through a driving chain 1707, so that the die 7 can realize automatic feeding through the conveying mechanism 17, and further realize automation of the punching device.
In an embodiment, for the first driving wheel 1705, the diameter of the first driving wheel 1705 is smaller than that of the second driving wheel 1706, and the first driving wheel 1705 and the second driving wheel 1706 are matched with the T-shaped blocks 25, so that the first driving wheel 1705 and the second driving wheel 1706 on both sides can clamp and fix the T-shaped blocks 25 at the bottom of the mold 7, and the mold 7 is driven to move in the horizontal direction by rotation, so that feeding is realized.
In one embodiment, for the top plate 5, through holes 27 matched with the second connecting rods 11 are formed in two sides of the top plate 5, so that the second connecting rods 11 have a certain degree of movement space, and further, the installation top block 4 is driven to lift.
In one embodiment, for the fixed block 12, the fixed block 12 is an inverted L-shaped structure, and the connecting lever 10 is movably connected to a side of the top of the fixed block 12 away from the lifting motor 16, so that the connecting lever 10 has a large moving space to avoid collision contact with the top plate 5 during rotation.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
In practical use, an operator places a plurality of dies 7 at the beginning of the conveying mechanism 17 in sequence, places a part to be punched inside the die 7, and opens the conveying mechanism 17 through the operation panel 18 to operate. At this time, the driving motor 1701 drives the driving chain 1707 to rotate, the molds 7 are driven by the first driving wheel 1705 and the second driving wheel 1706 to move towards the direction of the bottom block 3, and when the first mold 7 arrives, the first mold 7 enters the inside of the T-shaped groove 23 of the bottom block 3 by the pushing of the next mold 7. At this time, the transmission mechanism 17 is stopped, the lifting motor 16 is started, the threaded pipe 14 and the mounting top block 4 are lowered under the action of the threaded rotating shaft 15, and the first connecting rod 9 drives the mounting bottom block 3 to be lifted through the action of the connecting lever 10. At the same time, the fixing post 606 is fixed and makes the clamping bar 601 at both sides perform deflection contraction, i.e. the top end of the clamping bar 601 slides into the clamping groove 26 and performs clamping fixation on the mold 7. At this time, the mounting bottom block 3 and the mounting top block 4 move to the final position, namely the punch 13 is in contact with the die 7, and the part is punched. And after the punching is finished, the operation in the reverse direction is carried out. By analogy, the second die 7 enters the mounting bottom block 3 and pushes the first die 7 out of the punching device by the conveying mechanism 17 on the other side, and the automatic punching of the die 7 is completed.
In summary, according to the technical scheme of the invention, by arranging the conveying mechanism 17, the clamping mechanism 6 and other structures, the automatic feeding of the die 7 can be realized, the clamping and fixing of the die 7 by the punching equipment can be automatically realized by lifting after entering the installation bottom block 3, and the accurate punching of parts can be completed by matching with the punch 13, so that the automation of the punching process is greatly improved, the labor amount is reduced, the efficiency of processing and production is improved, meanwhile, the contact between the manual work and the punching equipment in the feeding and discharging process is reduced, the danger coefficient is reduced, and the injury to operators is avoided. Through setting up head rod 9, connecting lever 10 and second connecting rod 11 etc. can realize rising or descending in the time of installation bottom block 3 and installation kicking block 4 to reduce the time of punching press process, raise the efficiency, cooperation spring 20 simultaneously can alleviate the impact of drift 13 to mould 7 when the punching press, thereby increase mould 7's life.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. The automatic punching equipment is characterized by comprising a base (1), wherein supporting columns (2) are arranged on two sides of the top end of the base (1), an installation bottom block (3), an installation top block (4) and a top plate (5) are sequentially arranged between the inner sides of the two supporting columns (2) from bottom to top, a clamping mechanism (6) is arranged at the bottom in the installation bottom block (3), a mold (7) is arranged at the top of the installation bottom block (3), connection side lugs (8) are arranged on two sides of the installation bottom block (3), the connection side lugs (8) are far away from one end of the installation bottom block (3) and movably connected with the bottom end of a first connecting rod (9), the top end of the first connecting rod (9) is movably connected with one end of a connecting lever (10), the other end of the connecting lever (10) is movably connected with the top end of a second connecting rod (11), the middle positions of the two connecting levers (10) are respectively fixed on two sides of the top end of the top plate (5) through a fixing block (12), the bottoms of the two second connecting levers (11) are respectively movably connected with the top block (4), a threaded pipe (14) is arranged on the top, and a central pipe (14) is arranged at the top of the installation top of the top pipe (14), the top of the threaded rotating shaft (15) penetrates through the top plate (5) and is connected with a lifting motor (16), the top of the base (1) and the front and the back of the mounting bottom block (3) are provided with conveying mechanisms (17), and one side of the base (1) is provided with an operating panel (18);
the top of the mounting bottom block (3) is provided with a T-shaped groove (23), and the top of the mounting bottom block (3) is provided with a movable groove (24) which is perpendicular to the T-shaped groove (23) and penetrates through the T-shaped groove;
the clamping mechanism (6) comprises clamping rods (601) arranged on two sides in the movable groove (24), the bottom of each clamping rod (601) is movably connected to the inner side wall of the bottom of the movable groove (24), the bottom of the inner side of each clamping rod (601) is connected with a connecting block (602), one side, far away from the clamping rod (601), of each connecting block (602) is provided with a sliding groove (603) through which the connecting block penetrates, a connecting column (604) is arranged in each sliding groove (603), the connecting columns (604) are arranged on two sides of the inner top of each connecting groove (605), the connecting grooves (605) are arranged at the tops of fixed columns (606), and the bottoms of the fixed columns (606) are fixed to the top end of the base (1);
the bottom of the die (7) is provided with a T-shaped block (25) matched with the T-shaped groove (23), and two sides of the T-shaped block (25) are provided with clamping grooves (26) matched with the clamping rods (601).
2. The automatic stamping equipment according to claim 1, wherein a first limiting groove (19) matched with the connecting side lug (8) is formed in the bottom of the supporting column (2), the connecting side lug (8) penetrates through the first limiting groove (19), a spring (20) is arranged between the top of the connecting side lug (8) and the inner top of the first limiting groove (19), a second limiting groove (21) is formed in the top of the supporting column (2), and limiting side lugs (22) matched with the second limiting groove (21) are arranged on two sides of the mounting top block (4).
3. The automatic punching device according to claim 2, wherein the clamping rod (601) is of an inverted L-shaped structure, and two end faces of the bottom outer side of the clamping groove (26) are of an arc-shaped structure.
4. The automatic stamping device according to claim 3, wherein the conveying mechanism (17) comprises two transmission motors (1701) which are arranged at the top of the base (1) and far away from the installation bottom block (3), a transmission rotating shaft (1702) is connected to the top of each transmission motor (1701), a plurality of fixed bottom columns (1703) are arranged at the top of the base (1) and between the transmission motors (1701) and the installation bottom block (3), driven rotating shafts (1704) are movably connected to the tops of the fixed bottom columns (1703), a first transmission wheel (1705) is connected to the top of each driven rotating shaft (1704), a second transmission wheel (1706) is connected to the top of each first transmission wheel (1705), and the transmission rotating shafts (1702) and the outer sides of the driven rotating shafts (1704) which are located on the same straight line are connected with each other through transmission chains (1707).
5. An automated punching device according to claim 4, wherein the diameter of the first driving wheel (1705) is smaller than the diameter of the second driving wheel (1706), and the first driving wheel (1705) and the second driving wheel (1706) are engaged with the T-shaped block (25).
6. The automatic stamping device according to claim 1, wherein through holes (27) matched with the second connecting rods (11) are formed in two sides of the top plate (5).
7. The automatic stamping device according to claim 1, wherein the fixed block (12) is of an inverted L-shaped structure, and the connecting lever (10) is movably connected to a side of the top of the fixed block (12) away from the lifting motor (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110056729.0A CN112893587B (en) | 2021-01-15 | 2021-01-15 | Automatic change stamping equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110056729.0A CN112893587B (en) | 2021-01-15 | 2021-01-15 | Automatic change stamping equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112893587A CN112893587A (en) | 2021-06-04 |
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Citations (7)
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| US5755653A (en) * | 1994-05-30 | 1998-05-26 | Komatsu Ltd. | Method of exchanging die sets in a press system |
| CN103072243A (en) * | 2012-12-23 | 2013-05-01 | 浙江大学 | Ball screw pair-driven clamping mechanism |
| CN103786359A (en) * | 2012-10-30 | 2014-05-14 | 菲高公司 | Mechanical press adapted for forming processes, and method |
| CN104129087A (en) * | 2014-06-25 | 2014-11-05 | 西安交通大学 | Push-down boosting high-speed press machine with square linear motor and double swing rods |
| CN209050004U (en) * | 2018-10-08 | 2019-07-02 | 扬州星力机械制造有限公司 | A kind of high-accuracy press machine quick die change device |
| CN110586727A (en) * | 2019-10-17 | 2019-12-20 | 苏州圣凡自动化科技有限公司 | Electromechanical accessory stamping device |
| CN212288689U (en) * | 2020-03-18 | 2021-01-05 | 泉州市泓源塑料制品有限公司 | Plastic uptake machine convenient to change mould |
-
2021
- 2021-01-15 CN CN202110056729.0A patent/CN112893587B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5755653A (en) * | 1994-05-30 | 1998-05-26 | Komatsu Ltd. | Method of exchanging die sets in a press system |
| CN103786359A (en) * | 2012-10-30 | 2014-05-14 | 菲高公司 | Mechanical press adapted for forming processes, and method |
| CN103072243A (en) * | 2012-12-23 | 2013-05-01 | 浙江大学 | Ball screw pair-driven clamping mechanism |
| CN104129087A (en) * | 2014-06-25 | 2014-11-05 | 西安交通大学 | Push-down boosting high-speed press machine with square linear motor and double swing rods |
| CN209050004U (en) * | 2018-10-08 | 2019-07-02 | 扬州星力机械制造有限公司 | A kind of high-accuracy press machine quick die change device |
| CN110586727A (en) * | 2019-10-17 | 2019-12-20 | 苏州圣凡自动化科技有限公司 | Electromechanical accessory stamping device |
| CN212288689U (en) * | 2020-03-18 | 2021-01-05 | 泉州市泓源塑料制品有限公司 | Plastic uptake machine convenient to change mould |
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| CN112893587A (en) | 2021-06-04 |
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Denomination of invention: An automated stamping equipment Effective date of registration: 20231124 Granted publication date: 20230110 Pledgee: Bank of China Limited Chongqing Banan Branch Pledgor: Chongqing Dajiang National Precision Machinery Manufacturing Co.,Ltd. Registration number: Y2023500000091 |