CN115229033A - Automobile sunroof guide rail multi-profile forming and processing stamping die and stamping method thereof - Google Patents
Automobile sunroof guide rail multi-profile forming and processing stamping die and stamping method thereof Download PDFInfo
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- CN115229033A CN115229033A CN202211162046.4A CN202211162046A CN115229033A CN 115229033 A CN115229033 A CN 115229033A CN 202211162046 A CN202211162046 A CN 202211162046A CN 115229033 A CN115229033 A CN 115229033A
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- block
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- bottom plate
- guide rail
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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
- B21D28/24—Perforating, i.e. punching holes
- B21D28/243—Perforating, i.e. punching holes in profiles
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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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
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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
- B21D43/28—Associations of cutting devices therewith
- B21D43/285—Devices for handling elongated articles, e.g. bars, tubes or profiles
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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)
- Punching Or Piercing (AREA)
Abstract
The invention discloses a stamping die for forming and processing multiple profiles of an automobile sunroof guide rail, which comprises a hollow bottom plate, wherein two symmetrically arranged supporting plates are fixedly arranged at the bottom of the hollow bottom plate, a plurality of stamping holes communicated with the inside are formed in the top of the hollow bottom plate, a plurality of reset mechanisms corresponding to the stamping holes are arranged in the hollow bottom plate, four supporting rods are fixedly arranged at the top of the hollow bottom plate, and the same mounting plate is slidably sleeved on the four supporting rods; the invention also discloses a stamping method of the stamping die for forming and processing the multiple profiles of the automobile sunroof guide rail. The skylight guide rail automatic pressing and fixing device can automatically press and fix the skylight guide rail before punching, has high automation degree, ensures the punching effect, can automatically perform side cutting treatment after punching, does not generate interference between the skylight guide rail and the punching effect, improves the processing efficiency, can automatically release the pressing and fixing of the skylight guide rail after side cutting, and is convenient to use.
Description
Technical Field
The invention relates to the technical field of sunroof guide rail processing, in particular to a stamping die and a stamping method for forming multiple profiles of an automobile sunroof guide rail.
Background
As automobiles enter homes of common people, users have increasingly perfected functional requirements on automobiles, and automobile skylights have gradually become the standard configuration of automobiles. The automobile sunroof guide rail is a key part of an automobile sunroof, the quality of the automobile sunroof guide rail directly influences the performance of the automobile sunroof, and the manufacturing cost of the automobile sunroof guide rail has an important influence on the cost of the automobile sunroof.
Automobile sunroof guide rail generally all need in the production process through processing such as punching a hole and side cut, and current automobile sunroof guide rail stamping die can not disposable stamping forming, punches a hole and easily produces the interference with side cut, and work efficiency is low, is difficult to realize simultaneously punching a hole and side cut the in-process and presses fixedly voluntarily, and the operation is very inconvenient.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a multi-profile forming and processing stamping die for an automobile sunroof guide rail.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a sunroof guide rail multiple-section contour forming stamping die, includes the cavity bottom plate, the bottom fixed mounting of cavity bottom plate has the backup pad that two symmetries set up, a plurality of punching press holes that are linked together with inside are seted up at the top of cavity bottom plate, be provided with a plurality of canceling release mechanical system corresponding with the punching press hole in the cavity bottom plate, the top fixed mounting of cavity bottom plate has four bracing pieces, four sliding sleeve is equipped with same mounting panel on the bracing piece, the top fixed mounting of cavity bottom plate has the fixed block, run through on the fixed block and be provided with the pivot rather than rotating connection, the pivot is close to the one end fixed mounting of mounting panel and has the carousel, be provided with the link gear who is connected with the pivot on the mounting panel, be provided with the mechanism of punching a hole on the mounting panel, the top fixed mounting of cavity bottom plate has two mounts, the mounting panel is located between two mounts, the top of cavity bottom plate is provided with the pressing means that is connected with the mounting panel, four shifting chutes that are linked together rather than inside are seted up at the top of cavity bottom plate, fixed connection has two guide bars between the both sides inner wall of cavity bottom plate, be provided with the side cutting mechanism that is connected with the carousel on the guide bar.
Preferably, the reset mechanism comprises a telescopic rod fixedly installed at the bottom in the hollow bottom plate, a reset block located in the punching hole is fixedly installed at the telescopic end of the telescopic rod, and a second spring is sleeved on the telescopic rod.
Preferably, the link gear includes the extension piece of fixed mounting on the mounting panel lateral wall, fixed mounting has the rack on the extension piece, the gear is installed through one-way bearing to the one end that the mounting panel was kept away from to the pivot, the gear is connected with the rack meshing.
Preferably, the mechanism of punching a hole is including setting up in mounting panel bottom and a plurality of stamping bars corresponding with the punching press hole, four the top fixed mounting of bracing piece has same roof, the top of roof is provided with two driving cylinder, two driving cylinder's flexible end all runs through the roof and with the top fixed connection of mounting panel.
Preferably, pressing means includes the second conducting block of fixed mounting on a mounting panel lateral wall, the top of mounting panel is provided with first conducting block, two the equal fixed mounting in top of mount has a section of thick bamboo, two press the inside fixed mounting of a section of thick bamboo have the electro-magnet, two all run through on the mount be provided with rather than sliding connection's connecting rod.
Preferably, two the connecting rod is located the equal fixed mounting of one end of pressing the section of thick bamboo and presses a section of thick bamboo inner wall sliding connection's the sliding plug that presses, set up the auxiliary hole that is located on pressing sliding plug and the electro-magnet on pressing the section of thick bamboo, it is located the below of electro-magnet and has magnetism, two to press the sliding plug all the cover is equipped with and is located the first spring of pressing the section of thick bamboo on the connecting rod, two the connecting rod is located the outer one end fixed mounting of pressing the section of thick bamboo and is the same according to the clamp plate, fixed mounting has first conducting rod on the carousel is close to the lateral wall of fixed block, fixed mounting has first conductive arc piece on the fixed block is close to the lateral wall of carousel, first conductive arc piece and second conductive block, first conductive rod and first conductive arc piece all are located the circuit of electro-magnet.
Preferably, the side cutting mechanism comprises two guide blocks slidably sleeved on the guide rod, two moving blocks are fixedly mounted at the tops of the two guide blocks, the moving blocks penetrate through the moving grooves, the tops of the two moving blocks are fixedly mounted with the same connecting plate, and a side cutter is fixedly mounted on one side wall, close to the mounting plate, of the two connecting plates.
Preferably, fixed mounting has passive cylinder on the lateral wall of cavity bottom plate, the flexible end of passive cylinder run through the lateral wall of cavity bottom plate and with guide block fixed connection, fixed mounting has the second conducting rod on the lateral wall that the carousel is close to the fixed block, fixed mounting has the second conducting arc piece on the lateral wall that the fixed block is close to the carousel, second conducting rod and second conducting arc piece are located the circuit of passive cylinder.
The invention also provides a method for forming, processing and stamping the multiple profiles of the automobile sunroof guide rail, which comprises the following steps:
firstly, enabling the skylight guide rail to be positioned right below the pressing plate;
secondly, starting the driving cylinder to enable the mounting plate to move downwards, and enabling the skylight guide rail to be automatically pressed and fixed through the punching mechanism and the trigger pressing mechanism, and then completing punching;
and thirdly, starting the driving cylinder to enable the mounting plate to move upwards to an initial position, enabling the punching waste not to fall into the hollow bottom plate through the reset mechanism, and triggering the side cutting mechanism through the linkage mechanism to enable the skylight guide rail to be released from being pressed and fixed after side cutting is finished.
The invention has the beneficial effects that:
through setting up the cavity bottom plate, press a section of thick bamboo, the bracing piece, the mount, the mounting panel, the roof, initiative cylinder, the ram rod, the punching press hole, first conducting block, press the clamp plate, extend the piece, the rack, the second conducting block, the carousel, first conducting rod, first conductive arc piece, the pivot, the fixed block, the gear, the electro-magnet, the auxiliary hole, press the sliding plug, first spring and connecting rod, can be fixed to it in the automation before punching a hole to skylight guide rail, degree of automation is high, the effect of punching a hole has been guaranteed.
Through setting up second conducting rod, second conducting arc piece, guide bar, guide block, connecting plate, movable block and passive cylinder, can carry out the side cut processing to it automatically after accomplishing to punch a hole, both can not produce the interference, have improved machining efficiency, can also remove skylight guide rail's pressing down fixed convenient to use voluntarily after accomplishing the side cut simultaneously.
Drawings
FIG. 1 is a schematic perspective view of one side of a stamping die for forming multiple profiles of an automobile sunroof guide rail according to the present invention;
FIG. 2 is a schematic perspective view of the other side of the stamping die for forming multiple profiles of the sunroof guide rail provided by the invention;
FIG. 3 is an enlarged view of the structure of FIG. 2 at A according to the present invention;
FIG. 4 is a schematic plan view of the interior of the pressing cylinder according to the present invention;
FIG. 5 is a schematic plan view of the reset mechanism of the present invention;
FIG. 6 is a schematic plan view of the connecting plate, moving block and guide block of the present invention;
fig. 7 is a schematic plan view of the first conductive rod, the second conductive rod, the first conductive arc block and the second conductive arc block according to the present invention.
In the figure: the device comprises a hollow bottom plate 1, a support plate 2, a fixing frame 3, a pressing barrel 4, a support rod 5, a mounting plate 6, a top plate 7, a driving cylinder 8, a punching rod 9, a moving groove 10, a driven cylinder 11, a connecting plate 12, a moving block 13, a punching hole 14, a first conductive block 15, a pressing plate 16, an extension block 17, a rack 18, a second conductive block 19, a guide rod 20, a rotary disc 21, a first conductive rod 22, a second conductive rod 23, a first conductive arc block 24, a fixing block 25, a rotating shaft 26, a gear 27, a side cutter 28, an electromagnet 29, an auxiliary hole 30, a pressing sliding plug 31, a first spring 32, a connecting rod 33, a reset block 34, a second spring 35, a telescopic rod 36, a guide block 37 and a second conductive arc block 38.
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.
Referring to fig. 1-7, a stamping die for forming and processing multiple profiles of a guide rail of an automobile sunroof comprises a hollow bottom plate 1, two support plates 2 which are symmetrically arranged are fixedly installed at the bottom of the hollow bottom plate 1, a plurality of stamping holes 14 communicated with the inside are formed in the top of the hollow bottom plate 1, a plurality of reset mechanisms corresponding to the stamping holes 14 are arranged in the hollow bottom plate 1, each reset mechanism comprises an expansion link 36 fixedly installed at the bottom in the hollow bottom plate 1, a reset block 34 located in the stamping hole 14 is fixedly installed at the expansion link end of the expansion link 36, and a second spring 35 is sleeved on the expansion link 36;
the top of the hollow bottom plate 1 is fixedly provided with four support rods 5, the four support rods 5 are slidably sleeved with the same mounting plate 6, the top of the hollow bottom plate 1 is fixedly provided with a fixed block 25, the fixed block 25 is provided with a rotating shaft 26 in a penetrating manner, the rotating shaft 26 is rotatably connected with the fixed block 25, one end of the rotating shaft 26, which is close to the mounting plate 6, is fixedly provided with a turntable 21, the mounting plate 6 is provided with a linkage mechanism connected with the rotating shaft 26, the linkage mechanism comprises an extension block 17 fixedly arranged on the side wall of the mounting plate 6, a rack 18 is fixedly arranged on the extension block 17, one end of the rotating shaft 26, which is far away from the mounting plate 6, is provided with a gear 27 through a one-way bearing, and the gear 27 is meshed with the rack 18;
the mounting plate 6 is provided with a punching mechanism, the punching mechanism comprises a plurality of punching rods 9 which are arranged at the bottom of the mounting plate 6 and correspond to the punching holes 14, the top parts of the four supporting rods 5 are fixedly provided with a same top plate 7, the top part of the top plate 7 is provided with two driving cylinders 8, and the telescopic ends of the two driving cylinders 8 penetrate through the top plate 7 and are fixedly connected with the top part of the mounting plate 6;
two fixing frames 3 are fixedly mounted at the top of the hollow bottom plate 1, the fixing frames 3 are U-shaped, the mounting plate 6 is located between the two fixing frames 3, a pressing mechanism connected with the mounting plate 6 is arranged above the hollow bottom plate 1, the pressing mechanism comprises a second conductive block 19 fixedly mounted on one side wall of the mounting plate 6, a first conductive block 15 is arranged at the top of the mounting plate 6, pressing cylinders 4 are fixedly mounted at the tops of the two fixing frames 3, electromagnets 29 are fixedly mounted inside the two pressing cylinders 4, connecting rods 33 slidably connected with the two fixing frames 3 penetrate through the two fixing frames 3, pressing sliding plugs 31 slidably connected with the inner walls of the pressing cylinders 4 are fixedly mounted at one ends of the two connecting rods 33 located in the pressing cylinders 4, auxiliary holes 30 located on the pressing sliding plugs 31 and the electromagnets 29 are formed in the pressing cylinders 4, the pressing sliding plugs 31 are located below the electromagnets 29 and have magnetism, first springs 32 located in the pressing cylinders 4 are sleeved on the two connecting rods 33, the same end of the two connecting rods 33 located outside the pressing cylinders 4 is fixedly mounted with a same pressing plate 16, a side wall of the rotary disc 21 close to the first conductive block 22 is fixedly mounted on one side wall of the fixing block 25, a first conductive block 22 and a first conductive block 24 are mounted on the side wall of the rotary disc 21, and a first conductive block 24 are located in the electromagnet 24;
four moving grooves 10 communicated with the inside of the hollow bottom plate 1 are formed in the top of the hollow bottom plate 1, two guide rods 20 are fixedly connected between inner walls of two sides of the hollow bottom plate 1, a side cutting mechanism connected with a rotary table 21 is arranged on each guide rod 20 and comprises two guide blocks 37 slidably sleeved on the guide rods 20, two moving blocks 13 are fixedly mounted at the tops of the two guide blocks 37, each moving block 13 penetrates through the corresponding moving groove 10, the same connecting plate 12 is fixedly mounted at the tops of the two moving blocks 13, a side cutter 28 is fixedly mounted on one side wall, close to an installation plate 6, of the two connecting plates 12, a driven air cylinder 11 is fixedly mounted on the outer side wall of the hollow bottom plate 1, the telescopic end of each driven air cylinder 11 penetrates through the side wall of the hollow bottom plate 1 and is fixedly connected with the corresponding guide block 37, a second conductive rod 23 is fixedly mounted on one side wall, close to the rotary table 25, a second conductive arc block 38 is fixedly mounted on one side wall, and the second conductive rod 23 and the second conductive arc block 38 are located in a circuit of the driven air cylinder 11.
The invention also comprises a method for forming, processing and stamping the multiple profiles of the automobile sunroof guide rail, which comprises the following steps:
a first step of positioning the sunroof rail directly below the pressing plate 16;
secondly, starting the driving cylinder 8 to enable the mounting plate 6 to move downwards, and enabling the skylight guide rail to be automatically pressed and fixed through the punching mechanism and the trigger pressing mechanism, and then completing punching;
and thirdly, starting the driving cylinder 8 to move the mounting plate 6 upwards to the initial position, enabling the punching waste not to fall into the hollow bottom plate 1 through the resetting mechanism, and triggering the side cutting mechanism through the linkage mechanism to enable the sunroof rail to be released from being pressed and fixed after side cutting is finished.
When the invention is used, in an initial state, the first conducting rod 22 is contacted with the first conducting arc block 24, the first conducting block 15 is not contacted with the second conducting block 19, the electromagnet 29 has no magnetism, the sunroof guide rail is positioned under the pressing plate 16, the driving cylinder 8 is started to enable the mounting plate 6 to move downwards, the first conducting block 15 on the mounting plate 6 is contacted with the second conducting block 19 firstly in the downward movement process of the mounting plate 6, the circuit of the electromagnet 29 is in a connected state, the magnetic repulsion force of the electromagnet 29 and the pressing sliding plug 31 enables the pressing sliding plug 31 to slide downwards, the first spring 32 is compressed, the pressing plate 16 is enabled to move downwards through the connecting rod 33, so that the sunroof guide rail is pressed and fixed, the mounting plate 6 enables the rack 18 to move downwards at the same time, the gear 27 rotates, but the unidirectional bearing does not transmit, the rotary disc 21 does not rotate, the pressing rod 9, the telescopic rod 36, the second spring 35 and the reset block 34 are connected, the skylight guide rail can be punched, after punching is finished, the driving cylinder 8 is started to enable the mounting plate 6 to move upwards to an initial position, the mounting plate 6 moves upwards to drive the punching rod 9, the rack 18 and the first conductive block 15 to move upwards, the first conductive block 15 and the second conductive block 19 are still contacted with each other, the gear 27 rotates, the one-way bearing transmits, the first conductive rod 22 and the second conductive rod 23 on the rotary disc 21 rotate around the axis of the rotary shaft 26, the first conductive rod 22 is contacted with the first conductive arc block 24, the skylight guide rail is still pressed and fixed, the second conductive rod 23 moves towards the direction close to the second conductive arc block 38, when the punching rod 9 moves upwards to a middle position, the punching rod 9 does not interfere with the transverse movement of the side cutter 28 any more, the first conductive rod 22 is still contacted with the first conductive arc block 24, the second conductive rod 23 is also contacted with the second conductive arc block 38, the driven cylinder 11 is started, the two side cutters 28 move towards the direction close to the sunroof rail through the guide block 37, the connecting plate 12 and the moving block 13, so that side cutting processing is completed, the mounting plate 6 continues to move upwards, the first conducting rod 22 is not in contact with the first conducting arc block 24, the second conducting rod 23 is not in contact with the second conducting arc block 38, the electromagnet 29 is powered off, the sunroof rail is pressed and fixed in contact, the driven cylinder 11 does not work any more, the side cutters 28 return to the initial position, when the mounting plate 6 returns to the initial position, the first conducting rod 22 is in contact with the first conducting arc block 24, the first conducting block 15 is not in contact with the second conducting block 19, the electromagnet 29 still does not have magnetism, and the sunroof rail can be taken down at the moment.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. A stamping die for forming and processing multiple profiles of a guide rail of an automobile sunroof comprises a hollow bottom plate (1) and is characterized in that two support plates (2) which are symmetrically arranged are fixedly installed at the bottom of the hollow bottom plate (1), a plurality of stamping holes (14) communicated with the interior are formed in the top of the hollow bottom plate (1), a plurality of reset mechanisms corresponding to the stamping holes (14) are arranged in the hollow bottom plate (1), four support rods (5) are fixedly installed at the top of the hollow bottom plate (1), four support rods (5) are slidably sleeved on the support rods (5), a fixing block (25) is fixedly installed at the top of the hollow bottom plate (1), a rotating shaft (26) rotatably connected with the fixing block (25) penetrates through the fixing block (25), a rotating disc (21) is fixedly installed at one end, close to the mounting plate (6), of the rotating shaft (26) is provided with a linkage mechanism connected with the rotating shaft (26), the mounting plate (6) is provided with a mechanism, two fixing frames (3) are fixedly installed at the top of the hollow bottom plate (1), the mounting plate (6) is positioned between the two fixing frames (3), and a pressing mechanism (10) is arranged above the mounting plate (1), two guide rods (20) are fixedly connected between the inner walls of the two sides of the hollow bottom plate (1), and a side cutting mechanism connected with the rotary table (21) is arranged on each guide rod (20).
2. The multi-profile forming and processing stamping die for the automobile sunroof guide rail according to claim 1, wherein the resetting mechanism comprises a telescopic rod (36) fixedly mounted at the bottom in the hollow bottom plate (1), a resetting block (34) located in the stamping hole (14) is fixedly mounted at the telescopic end of the telescopic rod (36), and a second spring (35) is sleeved on the telescopic rod (36).
3. The multiple-profile forming and processing stamping die for the automobile sunroof rail according to claim 1, wherein the linkage mechanism comprises an extension block (17) fixedly mounted on a side wall of the mounting plate (6), a rack (18) is fixedly mounted on the extension block (17), a gear (27) is mounted at one end, away from the mounting plate (6), of the rotating shaft (26) through a one-way bearing, and the gear (27) is meshed with the rack (18).
4. The sunroof rail multi-profile forming and stamping die according to claim 1, wherein the punching mechanism comprises a plurality of punching rods (9) arranged at the bottom of the mounting plate (6) and corresponding to the punching holes (14), the top of each of the four support rods (5) is fixedly provided with a top plate (7), the top of each of the top plates (7) is provided with two driving cylinders (8), and the telescopic ends of the two driving cylinders (8) penetrate through the top plates (7) and are fixedly connected with the top of the mounting plate (6).
5. The multi-profile forming and processing stamping die for the automobile sunroof guide rail according to claim 1, wherein the pressing mechanism comprises a second conductive block (19) fixedly mounted on one side wall of a mounting plate (6), a first conductive block (15) is arranged at the top of the mounting plate (6), pressing cylinders (4) are fixedly mounted at the tops of the two fixing frames (3), electromagnets (29) are fixedly mounted inside the two pressing cylinders (4), and connecting rods (33) slidably connected with the two fixing frames (3) penetrate through the two fixing frames.
6. The multi-profile forming and processing stamping die for the sunroof guide rail according to claim 5, wherein two ends of the connecting rods (33) located in the pressing cylinder (4) are fixedly provided with pressing sliding plugs (31) connected with the inner wall of the pressing cylinder (4) in a sliding manner, the pressing cylinder (4) is provided with auxiliary holes (30) located in the pressing sliding plugs (31) and the electromagnets (29), the pressing sliding plugs (31) are located below the electromagnets (29) and have magnetism, the connecting rods (33) are sleeved with first springs (32) located in the pressing cylinder (4), the connecting rods (33) are located at one end outside the pressing cylinder (4) and fixedly provided with the same pressing plate (16), a side wall of the rotary disc (21) close to the fixed block (25) is fixedly provided with a first conductive arc block (24), the first conductive block (15) and a second conductive block (19), the first conductive rod (22) and a first conductive arc block (29) are located in a circuit, and the first conductive arc block (24) and the electromagnets (29) are located in a circuit.
7. The sunroof rail multi-profile forming stamping die according to claim 6, wherein the side cutting mechanism comprises two guide blocks (37) slidably sleeved on the guide rod (20), two moving blocks (13) are fixedly mounted at the tops of the two guide blocks (37), the moving blocks (13) penetrate through the moving groove (10), the same connecting plate (12) is fixedly mounted at the tops of the two moving blocks (13), and a side cutting knife (28) is fixedly mounted on one side wall, close to the mounting plate (6), of the two connecting plates (12).
8. The multiple-profile forming and processing stamping die for the automobile sunroof guide rail according to claim 1, wherein a driven cylinder (11) is fixedly mounted on an outer side wall of the hollow bottom plate (1), a telescopic end of the driven cylinder (11) penetrates through a side wall of the hollow bottom plate (1) and is fixedly connected with a guide block (37), a second conductive rod (23) is fixedly mounted on a side wall, close to the fixed block (25), of the rotary plate (21), a second conductive arc block (38) is fixedly mounted on a side wall, close to the rotary plate (21), of the fixed block (25), and the second conductive rod (23) and the second conductive arc block (38) are located in a circuit of the driven cylinder (11).
9. A method for forming, processing and stamping multiple profiles of an automobile sunroof guide rail is characterized by comprising the following steps:
a first step of positioning the sunroof rail directly below the pressing plate (16);
secondly, starting a driving cylinder (8) to enable an installation plate (6) to move downwards, and automatically pressing and fixing the skylight guide rail through a punching mechanism and a trigger pressing mechanism to complete punching;
and thirdly, starting the driving cylinder (8) to move the mounting plate (6) upwards to an initial position, enabling the punching waste material not to fall into the hollow bottom plate (1) through the resetting mechanism, and triggering the side cutting mechanism through the linkage mechanism to enable the skylight guide rail to be released from being pressed and fixed after side cutting is finished.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211162046.4A CN115229033B (en) | 2022-09-23 | 2022-09-23 | Stamping die for molding and processing multiple surfaces of automobile skylight guide rail and stamping method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211162046.4A CN115229033B (en) | 2022-09-23 | 2022-09-23 | Stamping die for molding and processing multiple surfaces of automobile skylight guide rail and stamping method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115229033A true CN115229033A (en) | 2022-10-25 |
| CN115229033B CN115229033B (en) | 2023-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211162046.4A Active CN115229033B (en) | 2022-09-23 | 2022-09-23 | Stamping die for molding and processing multiple surfaces of automobile skylight guide rail and stamping method thereof |
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| CN (1) | CN115229033B (en) |
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| CN217253364U (en) * | 2022-02-16 | 2022-08-23 | 苏州讯耀精密机械有限公司 | Metal stamping die side cutting mechanism |
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| CN111729957A (en) * | 2020-07-05 | 2020-10-02 | 谢元钱 | Stamping equipment for tubular beams of automobile instrument panel |
| CN215237139U (en) * | 2020-12-31 | 2021-12-21 | 济宁鑫宏工矿机械设备股份有限公司 | Punching machine with cleaning function |
| CN112775277A (en) * | 2021-01-24 | 2021-05-11 | 张中海 | High polymer plate punching device for producing automobile rear axle housing |
| CN113477808A (en) * | 2021-09-07 | 2021-10-08 | 南通炜冠机械模具有限公司 | Sheet metal stamping die |
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| CN216176078U (en) * | 2021-10-14 | 2022-04-05 | 东莞市品茗模具科技有限公司 | Automatic discharging device for precision part machining die |
| CN113731833A (en) * | 2021-11-05 | 2021-12-03 | 宁波德洲精密电子有限公司 | Automatic material flattening equipment that receives of lead frame |
| CN114069522A (en) * | 2021-11-23 | 2022-02-18 | 胡光荣 | Bus duct processing and forming process for building electric power |
| CN114210860A (en) * | 2021-12-15 | 2022-03-22 | 昆山市杰尔电子科技股份有限公司 | Automatic unloading mould of high accuracy keyboard bottom plate |
| CN114346095A (en) * | 2022-01-07 | 2022-04-15 | 安付强 | Auto parts mould punching press auxiliary assembly based on intelligence is made |
| CN114433718A (en) * | 2022-01-17 | 2022-05-06 | 滁州翔宇自动化设备有限公司 | Door shell door handle forming equipment |
| CN217253364U (en) * | 2022-02-16 | 2022-08-23 | 苏州讯耀精密机械有限公司 | Metal stamping die side cutting mechanism |
| CN114589262A (en) * | 2022-03-11 | 2022-06-07 | 安徽品志合金新材料有限公司 | Stamping device and stamping process for producing plug inserts |
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| CN115229033B (en) | 2023-07-28 |
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