CN116351955A

CN116351955A - Stamping device is used in aluminium alloy ex-trusions processing

Info

Publication number: CN116351955A
Application number: CN202310422323.9A
Authority: CN
Inventors: 陈鑫雄
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-06-30

Abstract

The invention relates to the technical field of stamping devices, in particular to a stamping device for processing aluminum alloy sections, which comprises a storage mechanism, wherein the storage mechanism comprises a storage rack and grid plates, the storage rack is fixedly connected to the inside of two sides of the storage rack, an aluminum alloy main body is arranged at the top end of each grid plate, a feeding mechanism is arranged on one side of the storage rack, the feeding mechanism comprises a storage table, an upright post, a connecting plate, a moving block and a pressing block, the storage table is arranged on one side of the storage rack, the top end of the storage table is provided with the upright post, a first sliding rod is arranged inside the upright post, a spring is arranged on the surface of the first sliding rod, a connecting plate is arranged at the top end of the storage rack, and a second sliding rod is arranged inside the connecting plate. According to the invention, the motor drives the transmission mechanism to operate, so that the rotating shaft and the leveling wheel rotate, the leveling operation of the aluminum alloy main body is realized, and the replacement of the die is realized by adjusting the position of the screw.

Description

Stamping device is used in aluminium alloy ex-trusions processing

Technical Field

The invention relates to the technical field of stamping devices, in particular to a stamping device for processing aluminum alloy sections.

Background

The stamping is a forming processing method for obtaining a workpiece (stamping part) with a required shape and size by applying external force to plates, strips, pipes, sectional materials and the like by a press machine and a die to make the workpiece (stamping part) plastically deform or separate, and the stamping and the forging belong to plastic processing (or pressure processing) and are called forging, so that along with the rapid development of industrial fields in China, the requirements of industrial building material markets for forging the workpiece become larger, especially the aluminum alloy fields in the building material industry, and the existing stamping devices are widely used in the fields to obtain better development, so that the existing stamping devices for processing the aluminum alloy sectional materials basically meet the requirements of people, but still have some problems.

Problem one: the existing punching device for processing the aluminum alloy section is not provided with a leveling mechanism, the aluminum alloy is not leveled before punching, so that uneven surface of the aluminum alloy is caused, and when the punching operation is carried out, the uneven surface can cause position deviation of the aluminum alloy, so that the punching position is inaccurate, the practicability of the device is reduced, materials cannot be fully used, the waste of the materials is caused, and the economical efficiency of the device is reduced;

and a second problem: since the shape and the size of the punched out aluminum alloy are dependent on the shape and the size of the die, a different die needs to be replaced in order to punch out aluminum alloy with different shape, and the conventional punching device for processing aluminum alloy section is inconvenient to operate when the die is replaced, so that the convenience of the device is reduced, and therefore, a punching device for processing aluminum alloy section is needed to solve the problems.

Disclosure of Invention

The invention aims to provide a stamping device for processing an aluminum alloy section, which aims to solve the problems that the existing device proposed in the background art cannot level an aluminum alloy and is inconvenient to operate when a die is replaced.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a stamping device is used in aluminium alloy ex-trusions processing, includes storage mechanism, storage mechanism includes rack and grid tray, the inside all fixedly connected with rack in rack both sides, the grid tray top is provided with the aluminium alloy main part, rack one side is provided with feed mechanism, feed mechanism is including placing platform, stand, connecting plate, movable block and pressing the piece, rack one side is provided with places the platform, place the platform top and be provided with the stand, the stand is inside to be provided with first slide bar, and first slide bar surface is provided with the spring, the rack top is provided with the connecting plate, the inside second slide bar that is provided with of connecting plate, the outside cover of second slide bar is equipped with the movable block, movable block bottom fixedly connected with sucking disc, second slide bar one side fixedly connected with presses the piece, place the platform and keep away from rack one side bottom and be provided with drive mechanism.

Preferably, the transmission mechanism comprises a first turntable, a second turntable, a third turntable, a fourth turntable, a driving wheel, wherein the first turntable is arranged at the middle position of one side of the placing table, which is far away from the placing frame, a motor is arranged on one side of the first turntable, a first latch is fixedly connected with the outer surface of the first turntable, a second turntable is arranged on one side of the first turntable, which is far away from the first turntable, a second latch is fixedly connected with the surface of one side of the second turntable, a third turntable is arranged inside the top end of the second turntable, a third latch is fixedly connected with one side of the third turntable, a fourth turntable is arranged on one side of the second turntable, which is far away from the third turntable, and a driving wheel is arranged on one side of the fourth turntable, which is far away from the third turntable.

Preferably, the first carousel top is provided with leveling mechanism, leveling mechanism includes pivot and leveling wheel, third carousel is kept away from rack one side and is provided with the pivot, the pivot outside is provided with the roller bearing, the inside ball that is provided with of roller bearing, the pivot top is provided with the leveling wheel, rack one side is kept away from to the pivot is provided with fixture.

Preferably, the fixture includes clamping piece, screw rod, fixed built-in thread piece and crashproof piece, clamping piece one side is kept away from to the pivot, clamping piece intermediate position department inside cover is equipped with the screw rod, both ends all are provided with the bearing about the screw rod is close to clamping piece one side, clamping piece one side fixedly connected with nut is kept away from to the screw rod, the outside that clamping piece one side intermediate position department was kept away from to the screw rod is provided with fixed built-in thread piece, the clamping piece top is provided with stamping mechanism.

Preferably, the stamping mechanism comprises a stamping table, a fixing seat, a stamping machine body, a connecting block, a hydraulic sleeve and a hydraulic telescopic rod, wherein the stamping table is arranged at the bottom end of the clamping piece, a die is arranged at the middle position of the top end of the stamping table, the surface of the stamping table is far away from the fixing seat fixedly connected with the clamping piece one side, the top end of the fixing seat is provided with the stamping machine body, the top end of the stamping machine body is close to one side of the pressing block and is provided with the connecting block, the connecting block is far away from the one side of the stamping machine body and is provided with the hydraulic sleeve, the hydraulic telescopic rod is arranged at the bottom end of the hydraulic sleeve, and the hydraulic telescopic rod is fixedly connected with a stamping head.

Preferably, the top end of the moving block is fixedly connected with a pull ring, and the pull ring is arranged in a ring shape with a hollow inside.

Preferably, a fourth latch is arranged on the surface of one side, far away from the third rotary table, of the fourth rotary table, a fifth latch is fixedly connected with the surface of one side, close to the fourth rotary table, of the driving wheel, and the fourth latch is in meshed connection with the fifth latch.

Preferably, the inside crashproof piece that is provided with of clamping piece, crashproof piece is provided with four altogether and is equiangular distribution, just crashproof piece is made by rubber material.

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

1. the stamping device for processing the aluminum alloy section is provided with the first turntable, the second turntable, the third turntable, the fourth turntable, the driving wheel, the rotating shaft and the leveling wheel, through the design, before the aluminum alloy main body is stamped, the aluminum alloy main body can be leveled, so that the aluminum alloy main body is prevented from being positionally offset during stamping due to the uneven surface of the aluminum alloy main body, the stamping position is inaccurate, the driving mechanism is driven by the motor to operate, the rotating shaft and the leveling wheel are driven to rotate, the leveling operation on the aluminum alloy main body is realized, and the practicability of the device is improved;

2. this stamping device is used in aluminium alloy ex-trusions processing is provided with clamping piece, bearing, screw rod, nut, fixed built-in screw thread piece and crashproof piece, through above-mentioned design for the device is convenient to change the mould of different specification models simultaneously, can be better play fixed mould effect, makes clamping piece extrusion crashproof piece make it hug closely at the mould surface through adjusting screw rod position, realizes that the mould is fixed, makes crashproof piece and the not closely laminating between the mould through adjusting screw rod, and the convenience of device has been improved to convenient the mould change this moment.

Drawings

FIG. 1 is a schematic elevational cross-sectional view of the structure of the present invention;

FIG. 2 is a schematic side view of a second slide bar and block joint according to the present invention;

FIG. 3 is a schematic top view in cross section of a partial structure of the leveling mechanism of the present invention;

FIG. 4 is a schematic cross-sectional elevation view of the transmission mechanism and leveling mechanism of the present invention;

FIG. 5 is a schematic top view of the clamping mechanism of the present invention;

FIG. 6 is an enlarged schematic view of the structure of FIG. 4A in accordance with the present invention;

fig. 7 is an enlarged schematic view of the structure at B in fig. 4 according to the present invention.

In the figure: 110. a placing rack; 120. a grid plate; 130. an aluminum alloy body; 140. a mold; 150. a motor; 210. a placement table; 220. a column; 221. a first slide bar; 222. a spring; 230. a connecting plate; 231. a second slide bar; 240. a moving block; 241. a pull ring; 242. a suction cup; 250. pressing the blocks; 310. a first turntable; 311. a first latch; 320. a second turntable; 321. a second latch; 330. a third turntable; 331. a third latch; 340. a fourth turntable; 341. a fourth latch; 350. a driving wheel; 351. fifth latch; 410. a rotating shaft; 411. a roller; 412. a ball; 420. a leveling wheel; 510. a clamping piece; 511. a bearing; 520. a screw; 521. a screw cap; 530. fixing the built-in thread block; 540. an anti-collision sheet; 610. a stamping table; 620. a fixing seat; 630. a press body; 640. a connecting block; 650. a hydraulic sleeve; 660. a hydraulic telescopic rod; 661. and (5) punching a press head.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-7, an embodiment of the present invention is provided: the utility model provides a stamping device is used in processing of aluminum alloy section bar, including depositing the mechanism, deposit the mechanism and include rack 110 and grid tray 120, the inside all fixedly connected with rack 110 in rack 110 both sides, grid tray 120 top is provided with aluminum alloy main part 130, rack 110 one side is provided with feed mechanism, feed mechanism is including placing the platform 210, stand 220, connecting plate 230, movable block 240 and pressing block 250, rack 110 one side is provided with places the platform 210, place the platform 210 top and be provided with stand 220, stand 220 inside is provided with first slide bar 221, and first slide bar 221 surface is provided with spring 222, rack 110 top is provided with connecting plate 230, connecting plate 230 inside is provided with second slide bar 231, the outside cover of second slide bar 231 is equipped with movable block 240, movable block 240 bottom fixedly connected with sucking disc 242, second slide bar 231 one side fixedly connected with pressing block 250, place platform 210 keep away from rack 110 one side bottom and be provided with drive mechanism, through this design, can stack aluminum alloy main part 130 layering, effectively avoid the tradition to stack because of being in the aluminum alloy main part 130 of lower floor receives the pressure great and take place to warp, and can conveniently realize shifting to aluminum alloy main part 130, and the convenience has improved the protector.

The transmission mechanism comprises a first rotary table 310, a second rotary table 320, a third rotary table 330, a fourth rotary table 340, a driving wheel 350, a first rotary table 310 arranged at the middle position of one side of the placing table 210 far away from the placing frame 110, a motor 150 arranged on one side of the first rotary table 310, a first latch 311 fixedly connected with the outer surface of the first rotary table 310, a second rotary table 320 arranged on one side of the first latch 311 far away from the first rotary table 310, a second latch 321 fixedly connected with one side of the second rotary table 320 near the first rotary table 310, a third rotary table 330 arranged inside the top end of the second rotary table 320, a third latch 331 fixedly connected with one side of the third rotary table 330 near the second rotary table 330, a fourth rotary table 340 arranged on one side of the second rotary table 320 far away from the third rotary table 330, and a driving wheel 350 arranged on one side of the fourth rotary table 340 far away from the third rotary table 330.

The utility model provides a first carousel 310 top is provided with leveling mechanism, leveling mechanism includes pivot 410 and leveling wheel 420, third carousel 330 is kept away from rack 110 one side and is provided with pivot 410, pivot 410 outside is provided with roller 411, the inside ball 412 that is provided with of roller 411, pivot 410 top is provided with leveling wheel 420, pivot 410 is kept away from rack 110 one side and is provided with fixture, through this design, before the device carries out the punching press operation to aluminum alloy main part 130, can carry out the leveling operation to aluminum alloy main part 130, can effectively prevent because aluminum alloy main part 130 surface is uneven when the punching press is operated for aluminum alloy main part 130 position takes place the skew, make the punching press position inaccurate, drive mechanism operation through motor 150 realizes the leveling operation, labour saving and time saving has improved the accuracy and the convenience of device.

The fixture includes clamping piece 510, screw 520, fixed built-in thread piece 530, and crashproof piece 540, pivot 410 keeps away from rack 110 one side and is provided with clamping piece 510, clamping piece 510 intermediate position department inside cover is equipped with screw 520, screw 520 is close to clamping piece 510 one side upper and lower both ends all are provided with bearing 511, screw 520 is kept away from clamping piece 510 one side fixedly connected with nut 521, screw 520 is kept away from clamping piece 510 one side intermediate position department's outside and is provided with fixed built-in thread piece 530, clamping piece 510 top is provided with stamping mechanism, through this design, when carrying out more steady centre gripping to mould 140, still conveniently realize dismantling and changing mould 140, the convenience and the practicality of device have been improved.

The punching mechanism comprises a punching platform 610, a fixing seat 620, a punching machine main body 630, a connecting block 640, a hydraulic sleeve 650 and a hydraulic telescopic rod 660, wherein the punching platform 610 is arranged at the bottom end of the clamping piece 510, a die 140 is arranged at the middle position of the top end of the punching platform 610, one side, away from the clamping piece 510, of the punching platform 610 is fixedly connected with the fixing seat 620, the punching machine main body 630 is arranged at the top end of the fixing seat 620, the connecting block 640 is arranged at one side, close to the pressing block 250, of the punching machine main body 630, the hydraulic sleeve 650 is arranged at one side, away from the punching machine main body 630, of the connecting block 640, the hydraulic sleeve 650 is provided with the hydraulic telescopic rod 660, and the hydraulic telescopic rod 660 is fixedly connected with a punching head 661.

The movable block 240 top fixedly connected with pull ring 241, and pull ring 241 sets to inside hollow cyclic annular, through this design, conveniently realizes the regulation to the movable block 240 position to more convenient realization material loading operation has improved the practicality of device.

The surface of one side of the fourth rotary table 340 far away from the third rotary table 330 is provided with a fourth latch 341, the surface of one side of the driving wheel 350 close to the fourth rotary table 340 is fixedly connected with a fifth latch 351, and the fourth latch 341 is connected with the fifth latch 351 in a meshed manner.

The inside crashproof piece 540 that is provided with of clamping piece 510, crashproof piece 540 is provided with four altogether and is equiangular distribution, and crashproof piece 540 is made by rubber material, through this design, can effectively prevent to lead to the device impaired because of clamping piece 510 clamping stroke is too tight, has improved the protectiveness of device.

Working principle: before the aluminum alloy main body 130 is subjected to stamping operation, the aluminum alloy main body 130 is placed on the surface of the grid plate 120 by a forklift to realize layered stacking of the aluminum alloy main body 130, then the pull ring 241 and the pressing block 250 are adjusted to enable the sucker 242 to be closely attached to the surface of the middle position of the aluminum alloy main body 130, the pressing block 250 is pressed with force to enable air in the sucker 242 to be extruded, at the moment, the aluminum alloy main body 130 is sucked up by the sucker 242 under the action of atmospheric pressure, the positions of the pressing block 250 and the pull ring 241 are adjusted to place the aluminum alloy main body 130 on the surface of the placing table 210, one end of the aluminum alloy main body 130 extends into the transmission mechanism, and as the first rotary disc 310, the second rotary disc 320, the third rotary disc 330, the fourth rotary disc 340 and the transmission wheel 350 are all connected through latch meshing, the aluminum alloy main body 130 is driven to move on the surface of the rotary shaft 410 at a uniform speed by the rotation of the motor 150, the surface of the aluminum alloy main body 130 is flattened under the action of the leveling wheel 420, and finally falls on the surface of the stamping table 610 to be stamped, and the leveling operation of the aluminum alloy main body 130 is completed;

because the shape of the aluminum alloy after stamping depends on the shape of the mold 140, when different molds 140 need to be replaced, the screw cap 521 is firstly adjusted anticlockwise, under the cooperation of the bearing 511 and the fixed internal thread block 530, the screw 520 moves to the side far away from the mold 140, so as to drive the clamping piece 510 to move to the side far away from the mold 140, at the moment, the space in the clamping piece 510 becomes larger, a new mold 140 is placed between the clamping pieces 510, then the screw cap 521 is rotated clockwise, so that the screw 520 moves to the side close to the mold 140, the clamping piece 510 is driven to move to the side close to the mold 140 until the anti-collision piece 540 is tightly attached to the surface of the mold 140, the disassembly and replacement operation of the mold 140 is realized, and the operation is finished.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Stamping device is used in aluminium alloy ex-trusions processing, including depositing the mechanism, deposit the mechanism and include rack (110) and grid tray (120), its characterized in that: the utility model discloses a rack, including rack (110), inside all fixedly connected with rack (110), grid tray (120) top is provided with aluminum alloy main part (130), rack (110) one side is provided with feed mechanism, feed mechanism is including placing platform (210), stand (220), connecting plate (230), movable block (240) and pressing block (250), rack (110) one side is provided with places platform (210), place platform (210) top is provided with stand (220), stand (220) inside is provided with first slide bar (221), and first slide bar (221) surface is provided with spring (222), rack (110) top is provided with connecting plate (230), connecting plate (230) inside is provided with second slide bar (231), second slide bar (231) outside cover is equipped with movable block (240), movable block (240) bottom fixedly connected with sucking disc (242), second slide bar (231) one side fixedly connected with pressing block (250), rack (210) are kept away from rack (110) one side and are provided with drive mechanism.

2. The stamping device for aluminum alloy profile processing according to claim 1, wherein: the transmission mechanism comprises a first rotary table (310), a second rotary table (320), a third rotary table (330), a fourth rotary table (340) and a transmission wheel (350), wherein the first rotary table (310) is arranged at the middle position of one side of the placing table (210) away from the placing frame (110), a motor (150) is arranged on one side of the first rotary table (310), first clamping teeth (311) are fixedly connected with one side of the first rotary table (310), the second rotary table (320) is arranged on one side of the first clamping teeth (311) away from the first rotary table (310), second clamping teeth (321) are fixedly connected with one side surface of the second rotary table (320) close to the first rotary table (310), a third rotary table (330) is arranged on one side surface of the third rotary table (320) close to the third rotary table (330), fourth clamping teeth (331) are fixedly connected with one side of the second rotary table (320) away from the third rotary table (330), and the fourth rotary table (340) is arranged on one side of the fourth rotary table (340) away from the third rotary table (330).

3. The stamping device for aluminum alloy profile processing according to claim 2, wherein: the utility model discloses a leveling mechanism is provided with on first carousel (310) top, leveling mechanism includes pivot (410) and leveling wheel (420), third carousel (330) are kept away from rack (110) one side and are provided with pivot (410), pivot (410) outside is provided with roller (411), roller (411) inside are provided with ball (412), pivot (410) top is provided with leveling wheel (420), pivot (410) are kept away from rack (110) one side and are provided with fixture.

4. A stamping device for aluminum alloy profile processing as in claim 3, wherein: clamping mechanism includes clamping piece (510), screw rod (520), fixed built-in thread piece (530) and anticollision piece (540), clamping piece (510) are provided with in pivot (410) one side of keeping away from rack (110), clamping piece (510) intermediate position department inside cover is equipped with screw rod (520), screw rod (520) are close to clamping piece (510) one side upper and lower both ends all and are provided with bearing (511), clamping piece (510) one side fixedly connected with nut (521) are kept away from to screw rod (520), outside clamping piece (510) one side intermediate position department is kept away from to screw rod (520) is provided with fixed built-in thread piece (530), clamping piece (510) top is provided with stamping mechanism.

5. The stamping device for aluminum alloy profile processing according to claim 4, wherein: the stamping mechanism comprises a stamping table (610), a fixing base (620), a stamping machine body (630), a connecting block (640), a hydraulic sleeve (650) and a hydraulic telescopic rod (660), wherein the stamping table (610) is arranged at the bottom end of the clamping piece (510), a die (140) is arranged at the middle position of the top end of the stamping table (610), the surface of the stamping table (610) is away from the clamping piece (510) and fixedly connected with the fixing base (620), the top end of the fixing base (620) is provided with the stamping machine body (630), the top end of the stamping machine body (630) is close to one side of the stamping block (250) and is provided with the connecting block (640), the hydraulic sleeve (650) is arranged at the bottom end of the connecting block (640) away from the stamping machine body (630), and the bottom end of the hydraulic telescopic rod (660) is fixedly connected with a stamping head (661).

6. The stamping device for aluminum alloy profile processing according to claim 1, wherein: the top end of the moving block (240) is fixedly connected with a pull ring (241), and the pull ring (241) is arranged into a ring shape with a hollow inside.

7. The stamping device for aluminum alloy profile processing according to claim 2, wherein: the surface of one side of the fourth rotary table (340) far away from the third rotary table (330) is provided with a fourth latch (341), the surface of one side of the driving wheel (350) close to the fourth rotary table (340) is fixedly connected with a fifth latch (351), and the fourth latch (341) is in meshed connection with the fifth latch (351).

8. The stamping device for aluminum alloy profile processing according to claim 4, wherein: the anti-collision sheet (540) is arranged inside the clamping piece (510), four groups of anti-collision sheets (540) are arranged in total and distributed at equal angles, and the anti-collision sheets (540) are made of rubber materials.