CN114406086A - Metal stamping device for doors and windows - Google Patents
Metal stamping device for doors and windows Download PDFInfo
- Publication number
- CN114406086A CN114406086A CN202210170499.5A CN202210170499A CN114406086A CN 114406086 A CN114406086 A CN 114406086A CN 202210170499 A CN202210170499 A CN 202210170499A CN 114406086 A CN114406086 A CN 114406086A
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- Prior art keywords
- rod
- positioning
- seat body
- magnetic block
- block
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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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
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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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/04—Centering the work; Positioning the 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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- 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
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/18—Advancing work in relation to the stroke of the die or tool by means in pneumatic or magnetic engagement with the work
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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
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting devices
- B21D45/04—Ejecting devices interrelated with motion of tool
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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
- B21D53/00—Making other particular articles
- B21D53/74—Making other particular articles frames for openings, e.g. for windows, doors, handbags
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention relates to the technical field related to metal stamping machinery, and discloses a metal stamping device for doors and windows. The lower seat body is connected with the rack through the hinge through the adjusting pipe, the lower seat body is obliquely lifted through the adjusting pipe in the lifting process of the upper seat body, so that the plates are conveniently placed through the oblique arrangement of the lower seat body, the plates are pushed out through the positioning plate by the compression force of the airflow in the adjusting pipe in the process of stamping the upper seat body, and finally the purpose of facilitating the loading and unloading of the plates is achieved.
Description
Technical Field
The invention relates to the technical field of metal stamping machinery, in particular to a metal stamping device for doors and windows.
Background
In the production process of the door and window frame, in order to ensure the integrity and the waterproofness of the door and window structure, the door and window frame is produced in a stamping mode, and the sheet is operated through a stamping device, so that the door and window frame is of an integral structure.
In the process of processing and cold pressing metal doors and windows, small-sized manufacturers can limit the cost so as to pass through the limiting mode of the positioning baffle at a fixed position, and the sizes of door and window materials cannot be guaranteed to be uniform all the time in the cutting process, so that the plates with small sizes are not easy to fix and are easy to shift, the pressed shapes of the door and window materials have deviation, and the quality of products is influenced; meanwhile, in the cold pressing process, most of the plates are pressed through stamping equipment, so that in the preparation process, the plates need to be placed in the pressing equipment by an operator for positioning and alignment, and the plates are taken out through the operator after the pressing is finished, and the operation is repeated, so that the labor intensity of workers is greatly increased.
Disclosure of Invention
Aiming at the defects of the existing door and window metal stamping device in the background technology in the using process, the invention provides the door and window metal stamping device which has the advantage of being convenient for loading and unloading plates, and solves the technical problems in the background technology.
The invention provides the following technical scheme: the utility model provides a metal stamping device for door and window, includes the frame, the one end fixed mounting of frame has the pressure seat, and the surface of frame is provided with the controller, the bottom fixed mounting who presses the seat has last pedestal, and the bottom fixed mounting who goes up the pedestal has the pressure core, the surface of frame is provided with down the pedestal, and is connected through the hinge between one side bottom of frame and the frame, one side movable mounting of pedestal has the regulating pipe down, and the inner wall movable mounting of regulating pipe has the actuating lever, the lateral wall fixed mounting of going up the pedestal has the lock cover, and swing joint between lock cover and the actuating lever, inner wall one side fixed mounting of pedestal has the unloading pole down, and one side of regulating pipe offer be used for with the communicating gas transmission hole of unloading pole inner chamber, the one end fixed mounting of unloading pole has the locating plate, surface one side of pedestal is provided with the locating piece down.
Preferably, the locating piece movable mounting is to the one side that is located the hinge, the bottom fixed mounting of locating piece has reset spring, and the bottom middle part fixed mounting of locating piece has the reinforcing magnetic path, the inner wall one side of lower pedestal is fixed with the gas transmission pole, and the one end of gas transmission pole runs through the locating plate and communicates with each other with the unloading pole, the other end of gas transmission pole and the surface sliding connection of locating piece, the inner wall fixed mounting of gas transmission pole has the movable magnetic path that is located unloading pole one side, and the inner wall activity of gas transmission pole has cup jointed the magnetic path that resets, for the magnetic repulsion relation between magnetic path that resets and the movable magnetic path, strengthen the magnetic repulsion phenomenon between magnetic path that resets and the movable magnetic path after laminating through reinforcing magnetic path and magnetic path that resets.
Preferably, a positioning top plate is fixedly mounted on one side of the bottom of the upper seat body, the bottom end of the positioning top plate is arc-shaped, an arc-shaped groove matched with the bottom end of the positioning top plate is formed in the top end of the positioning block, and the extending length of the positioning top plate is two times of the height value of the pressing core.
Preferably, bottom one side fixed mounting of control tube has the rubber buffer, and the material of rubber buffer is the rubber material, the bottom fixed mounting of actuating lever has disappointing pipe, and loses heart pipe and set up the bleeder vent for the lateral wall and its inner chamber is hollow cylinder pole, highly to the one point triple for losing heart pipe length value of control tube inner chamber bottom to gas transmission hole central line, the annular is seted up to the one end of actuating lever.
Preferably, a positioning extension bar is fixedly mounted at the top of one side of the positioning plate.
Preferably, the blanking rod and the air conveying rod are both designed to be telescopic hollow pipes, and the end surface diameter value of the blanking rod is four times of the end surface diameter value of the air conveying rod.
Preferably, the side wall of the positioning block is made of metal.
The invention has the following beneficial effects:
1. the lower seat body is connected with the rack through the hinge through the adjusting pipe, the lower seat body is obliquely lifted through the adjusting pipe in the lifting process of the upper seat body, so that the plates are conveniently placed through the oblique arrangement of the lower seat body, the plates are pushed out through the positioning plate by the compression force of the airflow in the adjusting pipe in the process of stamping the upper seat body, and finally the purpose of facilitating the loading and unloading of the plates is achieved.
2. The invention is provided with the gas transmission rod in the lower base body, the reset magnetic block in the gas transmission rod, and the positioning block and the reinforcing magnetic block in the lower base body, so that the positioning block is used for positioning when being ejected, and in the process of pressing the plate, the magnetic repulsion force between the reset magnetic block and the movable magnetic block is reduced by dislocation between the reset magnetic block and the reinforcing magnetic block, so that the positioning plate has enough force to eject the plate when the upper base body is detached, and the ejection speed of the positioning block is slow after the upper base body is pressed due to the air flow compression of the reset magnetic block in the gas transmission rod and the magnetic attraction force of the reset magnetic block to the positioning block, so that the positioning plate is ejected out by the positioning block after the upper base body is detached, and the reset spring pushes the positioning block to be superposed with the reinforcing magnetic block after the air flow pressure in the gas transmission rod is reduced, so that the magnetic repulsion between the reset magnetic block and the movable magnetic block is enhanced, and the aims of enhancing the separation of the plate and facilitating the positioning are finally realized.
Drawings
FIG. 1 is a perspective view of the overall assembly of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the entire structure of the present invention;
FIG. 3 is an enlarged view of the point A in FIG. 2;
FIG. 4 is a schematic view of the lower base of the present invention;
fig. 5 is a schematic view of the upper base of the present invention.
In the figure: 1. a frame; 2. a controller; 3. pressing a base; 4. an upper base body; 5. pressing a core; 6. positioning a top plate; 7. positioning blocks; 8. a reinforcing magnetic block; 9. a lower seat body; 10. a hinge; 11. a return spring; 12. a reset magnetic block; 13. a gas delivery rod; 14. a movable magnetic block; 15. a blanking rod; 16. an adjusting tube; 17. positioning a plate; 18. a lock sleeve; 19. a drive rod; 20. a gas transmission hole; 21. an air escape pipe; 22. and a rubber plug.
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.
Referring to fig. 1 and 2, a metal stamping device for doors and windows includes a frame 1, a pressing base 3 for lifting is fixedly installed at one end of the frame 1, a controller 2 for controlling the pressing base 3 is disposed on the surface of the frame 1, an upper base 4 is fixedly installed at the bottom end of the pressing base 3, a pressing core 5 for realizing sheet material stamping is fixedly installed at the bottom end of the upper base 4, a lower base 9 is disposed on the surface of the frame 1, the bottom of one side of the frame 1 is connected with the frame 1 through a hinge 10, an adjusting pipe 16 is movably installed at one side of the lower base 9, a driving rod 19 is movably installed on the inner wall of the adjusting pipe 16, a lock sleeve 18 is fixedly installed on the side wall of the upper base 4, the lock sleeve 18 is movably connected with the driving rod 19, and a blanking rod 15 is fixedly installed at one side of the inner wall of the lower base 9, and one side of the adjusting pipe 16 is provided with an air delivery hole 20 which is used for communicating with the inner cavity of the blanking rod 15, one end of the blanking rod 15 is fixedly provided with a positioning plate 17 which is used for realizing the extrusion positioning of the plate, and one side of the surface of the lower base body 9 is provided with a positioning block 7 which is used for positioning, therefore, in the working process, when the lower base body 4 is lifted, the lower base body 9 can be in a state of deflecting to one side, thereby being convenient for loading, and in the pressing process of the upper base body 4, the blanking rod 15 can be pressed by the air flow in the adjusting pipe 16, thereby the blanking rod 15 is pushed out, the air flow is compressed in the blanking rod 15, and the plate can be fixed by the positioning plate 17.
Referring to fig. 2, in order to facilitate blanking of a plate and to facilitate the positioning plate 17 to withdraw the plate when pushing and discharging the plate, the positioning block 7 is movably mounted on one side of the hinge 10, the bottom end of the positioning block 7 is fixedly provided with a return spring 11 for pushing the positioning block 7 out, the middle part of the bottom end of the positioning block 7 is fixedly provided with a reinforcing magnetic block 8, the inner wall side of the lower base 9 is fixedly provided with an air transmission rod 13, one end of the air transmission rod 13 penetrates through the positioning block 17 and is communicated with the blanking rod 15, the other end of the air transmission rod 13 is slidably connected with the surface of the positioning block 7, the inner wall of the air transmission rod 13 is fixedly provided with a movable magnetic block 14 on one side of the blanking rod 15, the inner wall of the air transmission rod 13 is movably sleeved with a return magnetic block 12, the return magnetic block 12 and the movable magnetic block 14 are in a magnetic repulsion relationship, and the magnetic repulsion phenomenon between the return magnetic block 12 and the movable magnetic block 14 is enhanced after the reinforcing magnetic block 8 and the return magnetic block 12 are attached, therefore, when the positioning block 7 is used, the positioning block 7 can be retracted and the reset spring 11 can be pressed in the pressing process of the upper base body 4, so that the plate is easily pushed out in the process of separating the upper base body 4, meanwhile, after the pressure of air flow in the blanking rod 15 is reduced, the positioning block 7 can be pushed out through the reset spring 11, and the positioning block 7 can be conveniently positioned.
Referring to fig. 2, 4 and 5, in order to achieve that the positioning block 7 of the upper seat body 4 can be automatically contracted without affecting the positioning during the downward pressing process, the positioning top plate 6 is fixedly installed on one side of the bottom of the upper seat body 4, the bottom end of the positioning top plate 6 is arc-shaped, and the top end of the positioning block 7 is provided with an arc-shaped groove adapted to the bottom end of the positioning top plate 6, so that the positioning top plate 6 and the positioning block 7 can be relatively integrated during the contact process, and meanwhile, the extending length of the positioning top plate 6 is twice as long as the height of the pressing core 5, so that the positioning top plate 6 is firstly inserted during the pressing process, and the positioning top plate 6 can be finally separated during the separation process.
Referring to fig. 2 and 3, in order to make the upper seat 4 lift up, the positioning plate 17 is pressed to push out the plate, and then the lower seat 9 is lifted up, so that the rubber stopper 22 is fixedly installed at one side of the bottom end of the adjusting tube 16, the rubber stopper 22 is made of rubber, the bottom end of the driving rod 19 is fixedly installed with the air release tube 21, the air release tube 21 is a cylindrical rod with air holes on the side wall and a hollow inner cavity, so as to ensure that the air flow in the adjusting tube 16 is leaked out by piercing the rubber stopper 22 during the downward movement of the driving rod 19 of the air release tube 21, and in order to ensure that the air flow in the air delivery hole 20 does not leak out the air flow in the discharging rod 15 during the piercing of the air release tube 21, the height from the bottom of the inner cavity of the adjusting tube 16 to the center line of the air delivery hole 20 is three times the length of the air release tube 21, therefore, the air delivery hole 20 is firstly sealed by the driving rod 19, then the air release pipe 21 and the rubber plug 22 are pierced, and meanwhile, one end of the driving rod 19 is provided with a ring groove, so that the lock sleeve 18 can slide on the ring groove on the driving rod 19 for a certain distance.
Referring to fig. 4, in order to limit different boards, a positioning extension bar is fixedly mounted on the top of one side of the positioning plate 17, so that when the board is small in size, the board can be always positioned by the positioning extension bar.
Referring to fig. 2, in order to compress the air flow in the blanking rod 15, the positioning plate 17 is pushed to press and position, so that the blanking rod 15 and the air transmission rod 13 are both made as telescopic hollow pipes, and the diameter of the end surface of the blanking rod 15 is four times of the diameter of the end surface of the air transmission rod 13, thereby ensuring that the positioning plate 17 is pushed by sufficient air flow in the blanking rod 15.
Referring to fig. 2, in order to enhance the effect that the positioning block 7 can be slowly pushed out after being processed, the side wall of the positioning block 7 is made of metal, so that the positioning block 7 is not only wear-resistant, but also the positioning block 7 can be further fixed by the attraction of the reset magnetic block 12 to the positioning block 7.
The working principle of the invention is as follows:
in the using process, the upper seat body 4 is fixed through the pressing seat 3, and when the pressing seat 3 lifts the upper seat body 4 by means of the controller 2, the upper seat body 4 enables the adjusting pipe 16 to pull one side of the lower seat body 9 to lift through the lifting driving rod 19, and the lower seat body 9 deflects with the aid of the hinge 10, and at the moment, the lower seat body 9 is in a state of lifting one side;
then, a plate material is placed on the lower seat body 9, one side of the plate material is positioned through the positioning block 7, then, the controller 2 realizes the downward movement of the upper seat body 4 through the pressing seat 3, the lower seat body 9 is in a horizontal state in the downward movement process, and the driving rod 19 is pressed through the lock sleeve 18 in the continuous downward movement process of the upper seat body 4, so that the driving rod 19 presses the airflow in the adjusting pipe 16 into the blanking rod 15 from the air delivery hole 20, and the blanking rod 15 starts to expand due to the increase of the airflow in the blanking rod 15, so that the positioning plate 17 extrudes the plate material, and the plate material is fixed under the clamping fixation between the positioning plate 17 and the positioning block 7;
meanwhile, the airflow pressure in the blanking rod 15 is enhanced, so that the airflow pressure in the air delivery rod 13 is synchronously enhanced, the reset magnetic block 12 is enabled to be extruded to the positioning block 7 under the influence of the airflow pressure, at the moment, the reset magnetic block 12 and the enhancement magnetic block 8 are in a fit state, and in the process that the driving rod 19 continuously moves downwards, until the side wall of the driving rod 19 passes over the air delivery hole 20 and plugs the air delivery hole 20 through the side wall of the driving rod 19, at the moment, the airflow compression strength in the blanking rod 15 is maximum;
then, in the process of moving down through the upper seat body 4, the air release pipe 21 can break the rubber plug 22, so that the air flow in the adjusting pipe 16 flows out through the air release pipe 21, the influence of continuous compression on the sealing space formed between the driving rod 19 and the adjusting pipe 16 on the downward movement of the upper seat body 4 is avoided, meanwhile, the positioning top plate 6 can be attached to the positioning block 7, the end of the positioning top plate 6 is arc-shaped, the top end of the positioning block 7 is provided with an arc-shaped groove matched with the arc-shaped groove, so that the positioning top plate 6 and the positioning block 7 are attached into a whole, in the process of moving down through the upper seat body 4, the positioning top plate 6 is pressed to move down, and meanwhile, the pressing core 5 presses the plate, so that the plate is pressed;
meanwhile, when the positioning block 7 moves downwards, the reset spring 11 is compressed, and meanwhile, the reset magnetic block 12 and the reinforcing magnetic block 8 are dislocated and separated, so that the magnetic repulsion force between the reset magnetic block 12 and the movable magnetic block 14 is weakened, and meanwhile, the reset magnetic block 12 is pressed by the air flow in the air transmission rod 13 and the magnetic attraction phenomenon of the reset magnetic block 12 to the positioning block 7 is realized, so that the reset magnetic block 12 is tightly attached to the side wall of the positioning block 7;
finally, after the pressing is completed, the controller 2 controls the pressing base 3 to lift the upper base body 4, and in the process of lifting the upper base body 4, the air flow pressing force in the discharging rod 15 presses the side wall of the driving rod 19 and the extrusion force of the rubber plug 22 to the air release pipe 21, and when the upper base body 4 is lifted, the lock sleeve 18 slides on the driving rod 19 for a certain distance, at this time, the upper base body 4 only drives the pressing core 5 and the positioning top plate 6 to lift, the driving rod 19 still remains stationary, and after the pressing core 5 is separated from the positioning top plate 6, the positioning block 7 cannot be rapidly ejected due to the pressing of the resetting magnetic block 12, and in the state of air flow compression in the discharging rod 15 and the state of magnetic repulsion force between the movable magnetic block 14 and the resetting magnetic block 12, the discharging rod 15 pushes the positioning plate 17 to enable the plate to be ejected from the lower base body 9 and in the process of continuously lifting the upper base body 4, the driving rod 19 can drive the air release pipe 21 to be separated from the rubber plug 22, after the air release pipe 21 is separated from the rubber plug 22, the rubber plug 22 is automatically sealed under the influence of the elasticity of the rubber plug 22, then the adjusting pipe 16 is communicated with the inner cavity of the blanking rod 15 through the air transmission hole 20, after the air release pipe is communicated, the pressure in the blanking rod 15 and the air transmission rod 13 is reduced, after the pressure is reduced, the pressing force of the reset magnetic block 12 is not enough to enable the positioning block 7 to press the reset spring 11, under the action of the elasticity of the reset spring 11, the positioning block 7 is jacked up, the enhanced magnetic block 8 is attached to the reset magnetic block 12 again, after the reset magnetic block 12 is attached to the enhanced magnetic block 8, the magnetism of the reset magnetic block 12 can be enhanced, the magnetic force between the movable magnetic block 14 and the reset magnetic block 12 is enhanced, the movable magnetic block 14 and the positioning block 17 are pushed to one side of the adjusting pipe 16, and finally, when the upper seat body 4 is completely lifted, the lower seat body 9 is in an inclined state again, and the continuous pressing of the plate is realized by the repeated work.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (7)
1. The utility model provides a metal stamping device for door and window, includes frame (1), its characterized in that: one end of the rack (1) is fixedly provided with a pressing seat (3), the surface of the rack (1) is provided with a controller (2), the bottom end of the pressing seat (3) is fixedly provided with an upper seat body (4), the bottom end of the upper seat body (4) is fixedly provided with a pressing core (5), the surface of the rack (1) is provided with a lower seat body (9), the bottom of one side of the rack (1) is connected with the rack (1) through a hinge (10), one side of the lower seat body (9) is movably provided with an adjusting pipe (16), the inner wall of the adjusting pipe (16) is movably provided with a driving rod (19), the side wall of the upper seat body (4) is fixedly provided with a lock sleeve (18) and is movably connected with the driving rod (19), one side of the inner wall of the lower seat body (9) is fixedly provided with a blanking rod (15), and one side of the adjusting pipe (16) is provided with an air delivery hole (20) communicated with the inner cavity of the blanking rod (15), one end of the blanking rod (15) is fixedly provided with a positioning plate (17), and one side of the surface of the lower base body (9) is provided with a positioning block (7).
2. The metal stamping device for doors and windows according to claim 1, wherein: the positioning block (7) is movably arranged at one side of the hinge (10), a return spring (11) is fixedly arranged at the bottom end of the positioning block (7), and the middle part of the bottom end of the positioning block (7) is fixedly provided with a reinforcing magnetic block (8), one side of the inner wall of the lower seat body (9) is fixedly provided with an air transmission rod (13), one end of the gas transmission rod (13) penetrates through the positioning plate (17) and is communicated with the blanking rod (15), the other end of the gas transmission rod (13) is connected with the surface of the positioning block (7) in a sliding way, a movable magnet (14) positioned at one side of the blanking rod (15) is fixedly arranged at one side of the inner wall of the gas transmission rod (13), and the inner wall of the air transmission rod (13) is movably sleeved with a reset magnetic block (12), the reset magnetic block (12) and the movable magnetic block (14) are in a magnetic repulsion relationship, the phenomenon of magnetic repulsion between the reset magnetic block (12) and the movable magnetic block (14) is enhanced after the enhancement magnetic block (8) is attached to the reset magnetic block (12).
3. The metal stamping device for doors and windows according to claim 2, wherein: the bottom one side fixed mounting of going up pedestal (4) has location roof (6), and the bottom of location roof (6) is the arc, the arc wall with location roof (6) bottom adaptation is seted up on the top of locating piece (7), the extension length of location roof (6) is two times for pressing one point of core (5) height value.
4. The metal stamping device for doors and windows according to claim 1, wherein: bottom one side fixed mounting of control tube (16) has rubber buffer (22), and the material of rubber buffer (22) is the rubber material, the bottom fixed mounting of actuating lever (19) has disappointing pipe (21), and loses heart pipe (21) and has seted up the bleeder vent and its inner chamber is hollow cylinder pole for the lateral wall, the height of control tube (16) inner chamber bottom to gas transmission hole (20) central line is to a little triple for disappointing pipe (21) length value, the annular is seted up to the one end of actuating lever (19).
5. The metal stamping device for doors and windows according to claim 1, wherein: and a positioning extension bar is fixedly arranged at the top of one side of the positioning plate (17).
6. The metal stamping device for doors and windows according to claim 2, wherein: the feeding rod (15) and the gas transmission rod (13) are both designed to be telescopic hollow pipes, and the end face diameter value of the feeding rod (15) is four times that of the gas transmission rod (13).
7. The metal stamping device for doors and windows according to claim 2, wherein: the side wall of the positioning block (7) is made of metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210170499.5A CN114406086B (en) | 2022-02-24 | 2022-02-24 | Metal stamping device for doors and windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210170499.5A CN114406086B (en) | 2022-02-24 | 2022-02-24 | Metal stamping device for doors and windows |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114406086A true CN114406086A (en) | 2022-04-29 |
| CN114406086B CN114406086B (en) | 2023-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210170499.5A Active CN114406086B (en) | 2022-02-24 | 2022-02-24 | Metal stamping device for doors and windows |
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| CN212190768U (en) * | 2020-05-19 | 2020-12-22 | 甘肃机电职业技术学院（甘肃省机械工业学校、甘肃省机械高级技工学校） | Machine-building stamping device |
| CN213104089U (en) * | 2020-07-17 | 2021-05-04 | 青岛佳荣精密机电有限公司 | Safe type five metals stamping die |
| CN213378706U (en) * | 2020-10-10 | 2021-06-08 | 河源市海纳五金股份有限公司 | Copper shell stamping device capable of automatically feeding |
| CN213915643U (en) * | 2020-10-28 | 2021-08-10 | 苏州恒来源机械设备有限公司 | Stamping device is used in production of high pressure line joint |
| CN214601573U (en) * | 2021-03-17 | 2021-11-05 | 天津瑞驰兴模具有限公司 | Non-standard part ejection mechanism of automobile mould |
| CN215032672U (en) * | 2021-04-13 | 2021-12-07 | 无锡千百川机械有限公司 | High-precision stamping die for automobile covering parts |
| CN113814326A (en) * | 2021-08-24 | 2021-12-21 | 蒋敏龙 | Cooling and demolding equipment for stamping die |
| CN215431211U (en) * | 2020-12-30 | 2022-01-07 | 武汉市雷成龙液压机械有限公司 | Steel form extrusion device |
| CN215544068U (en) * | 2021-09-07 | 2022-01-18 | 全南益升电子科技有限责任公司 | Punch forming device for magnetic head chip of currency detector |
| CN114011983A (en) * | 2021-10-12 | 2022-02-08 | 夏俊豪 | Single-punching multi-die sheet metal part stamping automatic line |
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| CN211727112U (en) * | 2019-12-30 | 2020-10-23 | 福建金锐达金属包装有限公司 | Alloy easy-open end punching machine |
| CN212190768U (en) * | 2020-05-19 | 2020-12-22 | 甘肃机电职业技术学院（甘肃省机械工业学校、甘肃省机械高级技工学校） | Machine-building stamping device |
| CN213104089U (en) * | 2020-07-17 | 2021-05-04 | 青岛佳荣精密机电有限公司 | Safe type five metals stamping die |
| CN111745023A (en) * | 2020-07-18 | 2020-10-09 | 陈伯坚 | Precision mold for automobile parts |
| CN213378706U (en) * | 2020-10-10 | 2021-06-08 | 河源市海纳五金股份有限公司 | Copper shell stamping device capable of automatically feeding |
| CN213915643U (en) * | 2020-10-28 | 2021-08-10 | 苏州恒来源机械设备有限公司 | Stamping device is used in production of high pressure line joint |
| CN215431211U (en) * | 2020-12-30 | 2022-01-07 | 武汉市雷成龙液压机械有限公司 | Steel form extrusion device |
| CN214601573U (en) * | 2021-03-17 | 2021-11-05 | 天津瑞驰兴模具有限公司 | Non-standard part ejection mechanism of automobile mould |
| CN215032672U (en) * | 2021-04-13 | 2021-12-07 | 无锡千百川机械有限公司 | High-precision stamping die for automobile covering parts |
| CN113814326A (en) * | 2021-08-24 | 2021-12-21 | 蒋敏龙 | Cooling and demolding equipment for stamping die |
| CN215544068U (en) * | 2021-09-07 | 2022-01-18 | 全南益升电子科技有限责任公司 | Punch forming device for magnetic head chip of currency detector |
| CN114011983A (en) * | 2021-10-12 | 2022-02-08 | 夏俊豪 | Single-punching multi-die sheet metal part stamping automatic line |
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| CN114406086B (en) | 2023-05-05 |
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Effective date of registration: 20230417 Address after: No. 54 Puyan Road, Pulian Village, Puyan Street, Binjiang District, Hangzhou City, Zhejiang Province, 310000 Applicant after: Hangzhou Binpu Precision Machinery Co.,Ltd. Address before: 221000 south side of Yuanwai building, Tongshan District, Xuzhou City, Jiangsu Province Applicant before: Xuzhou Changyu Energy Equipment Co.,Ltd. |
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