CN219648469U

CN219648469U - Aluminum alloy press

Info

Publication number: CN219648469U
Application number: CN202223247518.4U
Authority: CN
Inventors: 王君平; 蔡铭宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-09-08
Anticipated expiration: 2032-12-05

Abstract

The utility model belongs to the technical field of aluminum alloy processing, and particularly relates to an aluminum alloy pressing machine, which comprises a top plate, a bottom plate, a limiting table and an air cylinder, wherein one side of the top of the bottom plate is fixedly connected with a vertical plate, the top of the vertical plate is fixedly connected with the bottom of the top plate, the bottom of the top plate is fixedly connected with a hydraulic press, the top of the bottom plate is fixedly connected with the bottom of the limiting table, the limiting table is provided with a first limiting groove and a second limiting groove, the top of the bottom plate is fixedly provided with the air cylinder, and the air cylinder is provided with a rotating mechanism. The aluminum alloy pressing device is reasonable in structural design, can play a good pressing role in the aluminum alloy processing process, can rotate and limit two dies, enables pressing processing and blanking and feeding to be carried out synchronously, is simple in device operation, avoids the problems of long time consumption and low production efficiency caused by the fact that processing and blanking cannot be carried out simultaneously, and is high in reliability.

Description

Aluminum alloy press

Technical Field

The utility model relates to the technical field of aluminum alloy processing, in particular to an aluminum alloy pressing machine.

Background

The aluminum alloy is an alloy with a certain amount of other alloying elements added on the basis of metal aluminum, is a light metal material, has the general characteristics of aluminum, has the specific characteristics of some alloys because of the different types and the quantity of the added alloying elements, has rigidity larger than steel and strength close to high alloy steel, has good castability, electric conduction and thermal conductivity and corrosion resistance and weldability, can be used as a structural material, and has wide application in the fields of aerospace, transportation, construction, electromechanics, daily necessities and the like, and in the processing production of aluminum alloy devices, a pressing forming processing mode is often adopted, the utility model patent application number 202021540010.1 discloses a pressing machine for aluminum alloy processing, which comprises a workbench, a plurality of groups of brackets, a base, a hydraulic pump, a die, a hydraulic telescopic rod and a pressing plate, wherein the bottom end of the base is connected with the top end of the workbench through the base, the top end of the hydraulic telescopic rod is connected with the output end of the hydraulic pump, and the top end of the pressing plate is connected with the bottom end of the hydraulic rod through the base, and the bottom end of the hydraulic pump is connected with the workbench.

Its push machine for aluminum alloy processing places the material on the top of mould, through opening the hydraulic pump, drive the pressboard through the hydraulic telescoping rod and shift down and suppress the material on mould top to reduce staff's amount of labour, improve equipment's practicality, but its push machine for aluminum alloy processing is when carrying out the press processing, only a fixed mould, need take out the machined part of accomplishing with pressing, put into the mould again with the raw materials and just can carry out next press processing, press processing and the work of material loading unloading can not go on simultaneously, lead to production efficiency lower easily, time cost higher problem, therefore we propose an aluminum alloy push machine and be used for solving above-mentioned problem.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides an aluminum alloy pressing machine.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an aluminum alloy press, includes roof, bottom plate, spacing platform and cylinder, the top one side fixedly connected with riser of bottom plate, the top of riser with the bottom fixed connection of roof, the bottom fixedly connected with hydraulic press of roof, the top of bottom plate with the bottom fixed connection of spacing platform, first spacing groove and second spacing groove have been seted up on the spacing platform, the top fixed mounting of bottom plate has the cylinder, be provided with slewing mechanism on the cylinder.

Preferably, the rotating mechanism comprises a lifting plate, a bearing seat and a first forward and reverse rotating motor, the lifting plate is fixedly connected with a telescopic rod of the air cylinder, the top end of the telescopic rod of the air cylinder is fixedly connected with the bottom end of the bearing seat, a bearing is connected with the bearing in an inner rotating mode, an operation table is fixedly connected to the bearing, an inner gear ring is fixedly connected to the bottom of the operation table, the top of the lifting plate is fixedly connected with the bottom of the first forward and reverse rotating motor, the first forward and reverse rotating motor and the inner gear ring are convenient to synchronously lift, a first gear is fixedly connected to an output shaft of the first forward and reverse rotating motor, and the first gear is meshed with the inner gear ring and is convenient to drive the operation table to rotate.

Preferably, the first stopper of bottom fixedly connected with and the second stopper of operation panel 7 are convenient for carry out spacingly to two moulds, the mounting groove has been seted up at the both ends of operation panel, be provided with tilting mechanism in the mounting groove, be convenient for press the work piece unloading of accomplishing.

Preferably, the tilting mechanism includes second positive and negative motor, fixed slot, connecting rod and drive chain, second positive and negative motor fixed mounting in the bottom of mounting groove, fixedly connected with third gear on the output shaft of second positive and negative motor, the third gear with the drive chain transmission is connected, the both ends of connecting rod with the mounting groove rotates to be connected, the surface fixedly connected with second gear of connecting rod, the second gear with the drive chain transmission is connected, fixedly connected with connecting block on the connecting rod, the connecting block with fixed slot fixed connection is convenient for make the fixed slot overturn.

Preferably, the die is arranged in the fixing groove, so that different dies can be replaced conveniently, and aluminum alloy raw materials are arranged in the die.

Preferably, the first limiting block is matched with the first limiting groove, and the second limiting block is matched with the second limiting groove, so that accurate limiting is facilitated.

Preferably, the output end of the hydraulic press is fixedly connected with a pressing plate, and the pressing plate corresponds to the die up and down, so that aluminum alloy raw materials in the die are pressed conveniently.

Preferably, the fixed slot is fixed with the mould through the bolt, is convenient for fix the mould of equidimension not, the fixed slot with mounting groove movable contact, the fixed slot of being convenient for drives the mould and overturns.

According to the aluminum alloy pressing machine, through the arrangement of the two dies and the rotating mechanism, the aluminum alloy raw material in one die can be pressed, the machined workpiece after the other machining is taken out, and the aluminum alloy raw material to be machined is placed in the die, so that the working efficiency is improved;

according to the aluminum alloy pressing machine, the die can be effectively fixed through the arrangement of the limiting block, the limiting groove and the air cylinder, and the die can be turned through the arrangement of the turning mechanism, so that the blanking is facilitated.

The utility model has reasonable structural design, can play a good pressing role in the aluminum alloy processing process, and can rotate and limit two dies, so that the pressing processing and the blanking and feeding work are synchronously carried out, and the problems of long time consumption and low production efficiency caused by the fact that the processing and the blanking cannot be carried out simultaneously are effectively avoided.

Drawings

Fig. 1 is a schematic perspective view of an aluminum alloy pressing machine according to the present utility model;

FIG. 2 is a schematic diagram of a cross-sectional left-hand view of an aluminum alloy press according to the present utility model;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

FIG. 4 is an enlarged view of a portion B of FIG. 2;

FIG. 5 is a top view of a stop block of an aluminum alloy press according to the present utility model;

fig. 6 is a schematic diagram of the bottom structure of an operation table of an aluminum alloy pressing machine according to the present utility model.

In the figure: 1. a top plate; 2. a vertical plate; 3. a bottom plate; 4. a limiting table; 5. the second limit groove; 6. a cylinder; 7. an operation table; 8. a mounting groove; 9. a second limiting block; 10. a hydraulic press; 11. a first forward/reverse rotation motor; 12. a first gear; 13. a bearing seat; 14. an inner gear ring; 15. a lifting plate; 16. a fixing groove; 17. a mold; 18. an aluminum alloy raw material; 19. a connecting block; 20. a connecting rod; 21. a second gear; 22. a drive chain; 23. a third gear; 24. a second forward/reverse rotation motor; 25. a first limit groove; 26. and the first limiting block.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments.

Referring to fig. 1-6, an aluminum alloy pressing machine comprises a top plate 1, a bottom plate 3, a limiting table 4 and an air cylinder 6, wherein a vertical plate 2 is fixedly connected to one side of the top of the bottom plate 3, the top of the vertical plate 2 is fixedly connected with the bottom of the top plate 1, a hydraulic machine 10 is fixedly connected to the bottom of the top plate 1, the top of the bottom plate 3 is fixedly connected with the bottom of the limiting table 4, a first limiting groove 25 and a second limiting groove 5 are formed in the limiting table 4, the air cylinder 6 is fixedly installed at the top of the bottom plate 3, and a rotating mechanism is arranged on the air cylinder 6.

In this embodiment, the rotating mechanism includes a lifting plate 15, a bearing seat 13 and a first forward and reverse rotation motor 11, the lifting plate 15 is fixedly connected with a telescopic rod of the air cylinder 6, the top end of the telescopic rod of the air cylinder 6 is fixedly connected with the bottom end of the bearing seat 13, a bearing is rotationally connected with the bearing seat 13, an operation table 7 is fixedly connected with the bearing seat, the bottom of the operation table 7 is fixedly connected with an inner gear ring 14, the top of the lifting plate 15 is fixedly connected with the bottom of the first forward and reverse rotation motor 11, a first gear 12 is fixedly connected with an output shaft of the first forward and reverse rotation motor 11, the first gear 12 is meshed with the inner gear ring 14, and it is noted that the telescopic rod of the air cylinder 6 can drive the first forward and reverse rotation motor 11 to synchronously lift through the lifting plate 15, so that the first gear 12 is meshed with the inner gear ring gear 14, and the first gear 12 can drive the operation table 7 to rotate through the inner gear ring 14.

In this embodiment, the first limiting block 26 and the second limiting block 9 are fixedly connected to the bottom of the operation table 7, and it should be noted that the first limiting block 26 is identical to the first limiting groove 25, the second limiting block 9 is identical to the second limiting groove 5, so that when the operation table 7 is rotated forward and backward, both ends of the operation table 7 can be effectively limited, both ends of the operation table 7 are provided with the mounting grooves 8, and the mounting grooves 8 are internally provided with turnover mechanisms.

In this embodiment, the turnover mechanism includes a second forward and reverse rotation motor 24, a fixed slot 16, a connecting rod 20 and a transmission chain 22, the second forward and reverse rotation motor 24 is fixedly installed at the bottom of the installation slot 8, a third gear 23 is fixedly connected to an output shaft of the second forward and reverse rotation motor 24, the third gear 23 is in transmission connection with the transmission chain 22, two ends of the connecting rod 20 are rotationally connected with the installation slot 8, a second gear 21 is fixedly connected to an outer surface of the connecting rod 20, the second gear 21 is in transmission connection with the transmission chain 22, it is to be noted that the third gear 23 is driven by the second forward and reverse rotation motor 24, the third gear 23 drives the second gear 21 to rotate by the transmission chain 22, thereby driving the connecting rod 20 to rotate, a connecting block 19 is fixedly connected to the connecting rod 20, the connecting block 19 is fixedly connected with the fixed slot 16, the fixed slot 16 is in movable contact with the installation slot 8, and the connecting rod 20 can drive the fixed slot 16 to overturn by driving the connecting block 19.

In this embodiment, the die 17 is placed in the fixing groove 16, the fixing groove 16 and the die 17 are fixed by bolts, it is to be noted that the dies 17 with different types can be fixed by bolts, different workpieces can be processed conveniently, the die 17 can be driven to turn over when the fixing groove 26 turns over, and the aluminum alloy raw material 18 is placed in the die 17.

In this embodiment, the output end of the hydraulic press 10 is fixedly connected with a pressing plate, and the pressing plate corresponds to the die 17 up and down, so that the aluminum alloy raw material 18 in the die 17 can be accurately pressed and processed, and the work piece is prevented from being failed due to the position failure.

In the utility model, when in use, the die 17 is fixed in the fixed groove 16 by screwing the bolt, the aluminum alloy raw material 18 is placed in the die 17 at one side close to the second limiting block 9, the air cylinder 6 is started, the air cylinder 6 drives the telescopic rod to ascend, the telescopic rod drives the operating table 7 to ascend through the bearing seat 13, thereby driving the first limiting block 26 to ascend from the first limiting groove 25, the first positive and negative rotating motor 11 is started, the first positive and negative rotating motor 11 drives the first gear 12 to rotate because the operating table 7 is connected with the bearing in the bearing seat 13, thereby driving the meshed inner gear ring 14 to rotate, the inner gear ring 14 drives the operating table 7 to rotate, the operating table 7 drives the first limiting block and the second limiting block 9 to rotate, when the second limiting block 9 is abutted with the second limiting groove 5, the air cylinder 6 drives the telescopic rod to descend, thereby enabling the second limiting block 9 to descend, the second limiting groove 5 is clamped to realize stable limiting, the hydraulic press 10 is started, the output end of the hydraulic press 10 drives the pressing plate to press the aluminum alloy raw material 18 in the die 17 downwards, meanwhile, the die 17 at one end of the first limiting block 26 reaches the blanking position, the second positive and negative rotating motor 24 is started, the second positive and negative rotating motor 24 drives the third gear 23 to rotate, the third gear 23 drives the second gear 21 to rotate through the transmission chain 22, the second gear 21 drives the connecting block 19 to rotate through the connecting rod 20, the connecting block 19 drives the fixed groove 16 to outwards overturn, thus blanking is carried out on a machined part in the die 17, the second positive and negative rotating motor 24 is started to reversely rotate, the die 17 is reset, the aluminum alloy raw material 18 is put into the die 17, after the aluminum alloy raw material 18 in the other die 17 is pressed, the hydraulic press 10 drives the pressing plate to reset, the cylinder 6 is started upwards, the second limiting block 9 is separated from the second limiting groove 5 upwards, the first forward and reverse rotation motor 11 is started to rotate reversely, so that the two dies 17 are enabled to exchange positions, and the pressing and blanking feeding operations are synchronously performed.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but 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 utility model 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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides an aluminum alloy press, its characterized in that includes roof, bottom plate, spacing platform and cylinder, the top one side fixedly connected with riser of bottom plate, the top of riser with the bottom fixed connection of roof, the bottom fixedly connected with hydraulic press of roof, the top of bottom plate with the bottom fixed connection of spacing platform, first spacing groove and second spacing groove have been seted up on the spacing platform, the top fixed mounting of bottom plate has the cylinder, be provided with slewing mechanism on the cylinder.

2. The aluminum alloy pressing machine according to claim 1, wherein the rotating mechanism comprises a lifting plate, a bearing seat and a first forward and reverse rotating motor, the lifting plate is fixedly connected with a telescopic rod of the air cylinder, the top end of the telescopic rod of the air cylinder is fixedly connected with the bottom end of the bearing seat, a bearing is rotationally connected with the bearing seat, an operating table is fixedly connected with the bearing seat, an inner gear ring is fixedly connected with the bottom of the operating table, the top of the lifting plate is fixedly connected with the bottom of the first forward and reverse rotating motor, a first gear is fixedly connected with an output shaft of the first forward and reverse rotating motor, and the first gear is meshed with the inner gear ring.

3. The aluminum alloy pressing machine according to claim 2, wherein the first limiting block and the second limiting block are fixedly connected to the bottom of the operation table, mounting grooves are formed in two ends of the operation table, and a turnover mechanism is arranged in each mounting groove.

4. The aluminum alloy pressing machine according to claim 3, wherein the turnover mechanism comprises a second forward and reverse rotation motor, a fixed groove, a connecting rod and a transmission chain, the second forward and reverse rotation motor is fixedly installed at the bottom of the installation groove, a third gear is fixedly connected to an output shaft of the second forward and reverse rotation motor and is in transmission connection with the transmission chain, two ends of the connecting rod are in rotation connection with the installation groove, a second gear is fixedly connected to the outer surface of the connecting rod and is in transmission connection with the transmission chain, a connecting block is fixedly connected to the connecting rod, and the connecting block is fixedly connected with the fixed groove.

5. The aluminum alloy pressing machine according to claim 4, wherein a die is placed in the fixing groove, and an aluminum alloy raw material is placed in the die.

6. An aluminum alloy pressing machine according to claim 3, wherein the first limiting block is matched with the first limiting groove, and the second limiting block is matched with the second limiting groove.

7. An aluminum alloy pressing machine according to claim 5, wherein the output end of the pressing machine is fixedly connected with a pressing plate, and the pressing plate corresponds to the die vertically.

8. The aluminum alloy pressing machine according to claim 5, wherein the fixing groove is fixed to the mold by bolts, and the fixing groove is in movable contact with the mounting groove.