CN112246979A - Stamping die with automatic unloading function - Google Patents
Stamping die with automatic unloading function Download PDFInfo
- Publication number
- CN112246979A CN112246979A CN202011107300.1A CN202011107300A CN112246979A CN 112246979 A CN112246979 A CN 112246979A CN 202011107300 A CN202011107300 A CN 202011107300A CN 112246979 A CN112246979 A CN 112246979A
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- China
- Prior art keywords
- fixedly connected
- die
- stamping
- arm
- plate
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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
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention relates to the technical field of stamping dies, in particular to a stamping die with an automatic blanking function, which comprises a stamping module, wherein the stamping module comprises a lower die, the top surface of the lower die is fixedly connected with a power rod, the bottom end of the lower die is connected with an extrusion die in a sliding manner, a bearing die is arranged below the extrusion die, one side of the extrusion die is fixedly connected with a connecting module, one side of the bearing die is fixedly connected with a transmission module, and the connecting module comprises an L-shaped arm. According to the automatic blanking device, the left and right swinging of the blanking arm is driven by the up and down movement of the extrusion die, the plates are adsorbed by the magnets, the plates are transferred, the blanking arm and one end of the height limiting plate are lifted, the magnets are separated from the plates along with the movement of the blanking arm, the stripping is realized, the whole process does not need manual interference, the blanking arm can realize automatic blanking and resetting along with the stamping process of the plates, the automatic blanking device is convenient and rapid, and the working efficiency of plate stamping is increased.
Description
Technical Field
The invention relates to the technical field of stamping dies, in particular to a stamping die with an automatic blanking function.
Background
A press die is a special processing equipment for processing a material into a part in cold press processing, called a cold press die, and the press die is a press processing method for obtaining a desired part by applying pressure to the material at room temperature by using a die mounted on a press machine to cause separation or plastic deformation.
The blanking is carried out to the multi-purpose manual work of current stamping die when the unloading, and artifical unloading intensity of labour is big, and work efficiency is not high, is unfavorable for the safety in production simultaneously, and the staff is too close stamping machine, takes place danger easily.
Disclosure of Invention
In order to overcome the technical problems, the invention aims to provide a stamping die with an automatic blanking function, wherein the left and right swinging of a blanking arm is driven by the up-and-down movement of the stamping die, plates are adsorbed by a magnet, the transfer of the plates is realized, the magnet is separated from the plates along with the movement of the blanking arm through the arrangement of the material distribution bent rod and the lifting of one end of the height limiting plate, the stripping is realized, the blanking arm moves to the other side when the stamping die moves in a stroke through the arrangement of the turnover mechanism, the plates are not interfered, the whole process does not need manual interference, the blanking arm realizes automatic blanking and resetting along with the stamping process of the plates, the stamping die is convenient and rapid, and the working efficiency of plate stamping is increased.
The purpose of the invention can be realized by the following technical scheme:
a stamping die with an automatic blanking function comprises a stamping module, wherein the stamping module comprises a lower die, a power rod is fixedly connected to the top surface of the lower die, an extrusion die is slidably connected to the bottom end of the lower die, a bearing die is arranged below the extrusion die, a connecting module is fixedly connected to one side of the extrusion die, a transmission module is fixedly connected to one side of the bearing die, the connecting module comprises an L-shaped arm, one end of the L-shaped arm is fixedly connected to one side wall of the extrusion die, the other end of the L-shaped arm is fixedly connected to a toothed plate, the transmission module comprises a bottom plate, one end of the bottom plate is fixedly connected to one side wall of the bearing die, a height limiting plate is fixedly connected to one side, close to the bearing die, of the top surface of the bottom plate, the side, away from the bearing die, of the top surface of the bottom plate is fixedly connected with an L-shaped rod, the top annular outer side wall of the rotating sleeve is fixedly connected with a sector gear in a sleeved mode, the other end of the L-shaped rod is rotatably connected with a bevel gear, one end of the bevel gear is fixedly connected with a transmission gear, the transmission gear is meshed with a toothed plate, the bevel gear is meshed with the sector gear, the bottom annular outer side wall of the rotating sleeve is fixedly connected with a blanking module in a sleeved mode, the blanking module comprises a fixed plate, the fixed plate is fixedly connected with the rotating sleeve in a sleeved mode, one end of the top surface of the fixed plate is fixedly connected with a fixed rod, the outer side wall of the fixed rod is connected with a sliding sleeve in a sliding mode, a side wall of the sliding sleeve is fixedly connected with a turnover mechanism, one end of the turnover mechanism is fixedly connected with a blanking arm, one side of the annular outer side wall of one end of the blanking arm is fixedly connected with a, automatic blanking is realized.
Further, the method comprises the following steps: tilting mechanism includes fixed cover, fixed cover links firmly with the sliding sleeve, the inner wall of fixed cover rotates and is connected with the rotation post, the one end and the unloading arm of rotation post link firmly, the one end annular lateral wall of rotation post has linked firmly spacing arc piece, the annular inside wall of fixed cover has linked firmly the stopper, makes the unloading arm self rotatory 180 degrees when the return stroke removes, overturns magnet to the upside of unloading arm, makes magnet keep away from unprocessed panel.
Further, the method comprises the following steps: the annular outer side wall of the fixed rod is positioned between the top end of the fixed rod and the sliding sleeve in a sliding and sleeved mode, and the sliding sleeve is extruded downwards, so that the blanking arm is attached to the top face of the height limiting plate.
Further, the method comprises the following steps: a groove is formed in the middle of the top surface of the height limiting plate, so that the blanking arm moves downwards to be close to the plate when passing through the groove.
Further, the method comprises the following steps: the outer side wall of one end of the height limiting plate is fixedly connected with a material distributing curved rod, and the height of one end of the height limiting plate gradually rises from the position corresponding to the material distributing curved rod to one end of the height limiting plate, so that the plate and the magnet can be automatically separated and separated conveniently.
Further, the method comprises the following steps: the lateral wall of magnet cup joints and is fixed with the rubber ring, the striking that produces when buffering between magnet and the panel.
The invention has the beneficial effects that:
1. reciprocating through extrusion die drives the horizontal hunting of unloading arm, adsorb panel through magnet, realize the transfer of panel, through dividing the setting that material knee lever and limit for height board one end rise, along with the removal of unloading arm, magnet and panel separation, realize taking off the material, setting through tilting mechanism, make extrusion die when the stroke removes, unloading arm removes to the opposite side, midway through the recess because magnet upset to unloading arm upside, it is far away from panel, make magnet can not adsorb panel, do not give panel emergence interference, whole process need not manpower and interferes, unloading arm follows the stamping process of panel and realizes automatic unloading and reset, high convenience and high speed, and the work efficiency of panel punching press is increased.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of the half-stroke state of the integral stamping of the present invention;
FIG. 2 is a schematic view of the overall stamping process of the present invention;
FIG. 3 is a schematic structural view of the entire backwash half-way state of the present invention;
FIG. 4 is a schematic view of the overall recoil whole state structure of the present invention;
FIG. 5 is a schematic view of the construction of the transmission module of the present invention;
FIG. 6 is a schematic view of an explosion structure of the blanking module of the present invention;
fig. 7 is a schematic view of the explosion structure of the turnover mechanism in the invention.
In the figure: 100. a stamping module; 110. a power rod; 120. pressing the die downwards; 130. extruding the die; 140. carrying the mold; 200. a connection module; 210. an L-shaped arm; 220. a toothed plate; 300. a transmission module; 310. a base plate; 320. a height limiting plate; 321. a groove; 330. rotating the sleeve; 340. a sector gear; 350. an L-shaped rod; 360. a bevel gear; 361. a transmission gear; 400. a blanking module; 410. a fixing plate; 411. fixing the rod; 412. a return spring; 420. a sliding sleeve; 430. a turnover mechanism; 431. fixing a sleeve; 432. a limiting block; 433. rotating the column; 434. a limiting arc block; 440. a blanking arm; 441. a magnet; 442. a rubber ring; 500. a material distributing curved rod; 600. a plate material.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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. 1-7, a stamping die with automatic blanking function includes a stamping module 100, the stamping module 100 includes a lower stamping die 120, a top surface of the lower stamping die 120 is fixedly connected with a power rod 110, a bottom end of the lower stamping die 120 is slidably connected with an extrusion die 130, a bearing die 140 is disposed below the extrusion die 130, one side of the extrusion die 130 is fixedly connected with a connection module 200, one side of the bearing die 140 is fixedly connected with a transmission module 300, the connection module 200 includes an L-shaped arm 210, one end of the L-shaped arm 210 is fixedly connected with one side wall of the extrusion die 130, the other end of the L-shaped arm 210 is fixedly connected with a toothed plate 220, the transmission module 300 includes a bottom plate 310, one end of the bottom plate 310 is fixedly connected with one side wall of the bearing die 140, one side of the top surface of the bottom plate 310 close to the bearing die 140 is fixedly connected with a height limiting plate 320, and one side of the top surface of the, one end of the L-shaped rod 350 is rotatably connected with a rotating sleeve 330, a sector gear 340 is fixedly sleeved on the top annular outer side wall of the rotating sleeve 330, the other end of the L-shaped rod 350 is rotatably connected with a bevel gear 360, one end of the bevel gear 360 is fixedly connected with a transmission gear 361, the transmission gear 361 is meshed with the toothed plate 220, the bevel gear 360 is meshed with the sector gear 340, the bottom annular outer side wall of the rotating sleeve 330 is fixedly connected with a blanking module 400 in a sleeved mode, the blanking module 400 comprises a fixing plate 410, the fixing plate 410 is fixedly sleeved with the rotating sleeve 330, one end of the top surface of the fixing plate 410 is fixedly connected with a fixing rod 411, the outer side wall of the fixing rod 411 is slidably connected with a sliding sleeve 420, a side wall of the sliding sleeve 420 is fixedly connected with a turnover mechanism 430, one end of the turnover mechanism 430 is fixedly connected with a blanking arm 440, one side of the annular outer side wall of one end of the blanking arm 440 is fixedly connected with, automatic blanking is realized.
The middle position of the top surface of the height limiting plate 320 is provided with a groove 321, so that the discharging arm 440 moves downwards to be close to the plate 600 when passing through the groove 321, the outer side wall of one end of the height limiting plate 320 is fixedly connected with the distributing curved rod 500, the height of one end of the height limiting plate 320 gradually rises from the position corresponding to the distributing curved rod 500 to one end of the height limiting plate 320, the plate 600 is conveniently and automatically separated from the magnet 441, the outer side wall of the magnet 441 is fixedly sleeved with a rubber ring 442, and impact generated during adsorption between the magnet 441 and the plate 600 is buffered.
The working principle is as follows: when the device is used, the power rod 110 is connected with an external driving device, an unprocessed plate 600 is placed in the bearing mold 140, the power rod 110 is driven to press downwards, the power rod 110 drives the extrusion mold 130 to move downwards through the pressing mold 120, the extrusion mold 130 drives the L-shaped arm 210 to move downwards, the L-shaped arm 210 drives the transmission gear 361 to rotate through the toothed plate 220, the transmission gear 361 drives the sector gear 340 to rotate through the meshing of the bevel gear 360 and the sector gear 340, the sector gear 340 drives the fixing plate 410 to rotate along with the rotating sleeve 330 through the rotating sleeve 330, the blanking arm 440 is in contact fit with the top surface of the height limiting plate 320 through the arrangement of the reset spring 412, the rotating sleeve 330 drives the fixing sleeve 431 to move through the arrangement of the turnover mechanism 430, so that the blanking arm 440 rotates 180 degrees under the friction force with the height limiting plate 320, the limiting arc block 434 is clamped with the limiting block 432, and the continuous rotation of the blanking arm is prevented, at this time, the magnet 441 is turned over to the upper side of the blanking arm 440, and moves downwards along with the continuation of the extrusion die 130, the blanking arm 440 rotates to the other end of the height limiting plate 320 along with the rotating sleeve 330, and when the magnet 441 passes through the groove 321, the magnet 441 is turned over to the upper side of the blanking arm 440 and is far away from the plate 600, so that the magnet 441 can not adsorb the plate 600, after the punching is completed, the extrusion die 130 moves upwards to drive the blanking arm 440 to move towards one end of the height limiting plate 320, the blanking arm 440 rotates 180 degrees by itself under the action of friction until the limiting arc block 434 is clamped with the limiting block 432 again, the magnet 441 is turned over to the lower side of the blanking arm 440, so that the magnet 441 is attached to and adsorbed to the punched plate 600 when the blanking arm 440 passes through the groove 321, so that the blanking arm 440 drives the plate 600 to move to be clamped to the plate 600 and the material distributing curved rod 500, at this time, because of the rising arrangement of one end of the, the plate 600 falls into a container below to complete automatic blanking.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.
Claims (6)
1. The stamping die with the automatic blanking function is characterized by comprising a stamping module (100), wherein the stamping module (100) comprises a lower stamping die (120), a power rod (110) is fixedly connected to the top surface of the lower stamping die (120), an extrusion die (130) is slidably connected to the bottom end of the lower stamping die (120), a bearing die (140) is arranged below the extrusion die (130), a connecting module (200) is fixedly connected to one side of the extrusion die (130), a transmission module (300) is fixedly connected to one side of the bearing die (140), the connecting module (200) comprises an L-shaped arm (210), one end of the L-shaped arm (210) is fixedly connected with one side wall of the extrusion die (130), a toothed plate (220) is fixedly connected to the other end of the L-shaped arm (210), the transmission module (300) comprises a bottom plate (310), one end of the bottom plate (310) is fixedly connected with one side wall of the bearing die (140), one side of the top surface of the bottom plate (310) close to the bearing mold (140) is fixedly connected with a height limiting plate (320), one side of the top surface of the bottom plate (310) departing from the bearing mold (140) is fixedly connected with an L-shaped rod (350), one end of the L-shaped rod (350) is rotatably connected with a rotating sleeve (330), the annular outer side wall at the top end of the rotating sleeve (330) is fixedly sleeved with a sector gear (340), the other end of the L-shaped rod (350) is rotatably connected with a bevel gear (360), one end of the bevel gear (360) is fixedly connected with a transmission gear (361), the transmission gear (361) is meshed with a toothed plate (220), the bevel gear (360) is meshed with the sector gear (340), the annular outer side wall at the bottom end of the rotating sleeve (330) is fixedly sleeved with a blanking module (400), the blanking module (400) comprises a fixing plate (410), and the fixing plate (410, fixed plate (410) top surface one end has linked firmly dead lever (411), the lateral wall sliding connection of dead lever (411) has sliding sleeve (420), and the lateral wall of sliding sleeve (420) has linked firmly tilting mechanism (430), the one end of tilting mechanism (430) has linked firmly unloading arm (440), magnet (441) have been linked firmly to annular lateral wall one side of the one end of unloading arm (440).
2. The stamping die with the automatic blanking function as claimed in claim 1, wherein the turning mechanism (430) comprises a fixed sleeve (431), the fixed sleeve (431) is fixedly connected with a sliding sleeve (420), a rotating column (433) is rotatably connected to the inner wall of the fixed sleeve (431), one end of the rotating column (433) is fixedly connected with the blanking arm (440), a limiting arc block (434) is fixedly connected to the annular outer side wall of one end of the rotating column (433), and a limiting block (432) is fixedly connected to the annular inner side wall of the fixed sleeve (431).
3. The stamping die with the automatic blanking function as claimed in claim 1, wherein the annular outer side wall of the fixed rod (411) is slidably sleeved with a return spring (412) between the top end of the fixed rod (411) and the sliding sleeve (420).
4. The stamping die with the automatic blanking function as claimed in claim 1, wherein a groove (321) is formed in the middle of the top surface of the height limiting plate (320).
5. The stamping die with the automatic blanking function as claimed in claim 1, wherein a distributing curved bar (500) is attached to an outer side wall of one end of the height limiting plate (320), and a height of one end of the height limiting plate (320) gradually rises from a position corresponding to the distributing curved bar (500) to one end of the height limiting plate (320).
6. The stamping die with the automatic blanking function as claimed in claim 1, wherein a rubber ring (442) is sleeved and fixed on an outer side wall of the magnet (441).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011107300.1A CN112246979A (en) | 2020-10-16 | 2020-10-16 | Stamping die with automatic unloading function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011107300.1A CN112246979A (en) | 2020-10-16 | 2020-10-16 | Stamping die with automatic unloading function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112246979A true CN112246979A (en) | 2021-01-22 |
Family
ID=74244203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011107300.1A Withdrawn CN112246979A (en) | 2020-10-16 | 2020-10-16 | Stamping die with automatic unloading function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112246979A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115592003A (en) * | 2022-12-01 | 2023-01-13 | 南京南微电机有限公司（Cn） | Micromotor end cover stamping device |
-
2020
- 2020-10-16 CN CN202011107300.1A patent/CN112246979A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115592003A (en) * | 2022-12-01 | 2023-01-13 | 南京南微电机有限公司（Cn） | Micromotor end cover stamping device |
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210122 |
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| WW01 | Invention patent application withdrawn after publication |