阅读说明：本技术 铝合金成型伺服液压机 (Servo hydraulic press for aluminum alloy forming ) 是由 刘利冰 于 2020-04-29 设计创作，主要内容包括：本发明公开了铝合金成型伺服液压机,包括箱体,所述箱体内部上腔体内上下两端四角均固定安装有滑杆,四个所述滑杆的外侧下端共同固定套设安装有下模板,所述下模板的上端开设有卡槽,所述下模板通过卡槽设置连接有下模具,所述下模板与下模具连接位置设置安装有模具固定锁,四个所述滑杆的外侧上端共同活动套设安装有上模板,所述上模板的下端开设有卡槽,所述上模板通过卡槽设置连接有上模具。本发明通过设置模具固定锁,在使用中,如果需要替换模具,通过将滑块向上移动,解开上模板的锁销与上模具的锁销槽的连接,将上模具从卡槽内抽出,从而达到便于拆卸替换的效果。(The invention discloses an aluminum alloy forming servo hydraulic machine which comprises a box body, wherein slide bars are fixedly arranged at four corners of the upper end and the lower end in an upper cavity in the box body, the lower ends of the outer sides of the four slide bars are jointly and fixedly sleeved with a lower template, the upper end of the lower template is provided with a clamping groove, the lower template is connected with a lower die through the clamping groove, a die fixing lock is arranged at the connecting position of the lower template and the lower die, the upper ends of the outer sides of the four slide bars are jointly and movably sleeved with an upper template, the lower end of the upper template is provided with a clamping groove, and the upper template is connected with an upper die through the clamping groove. The upper die is provided with the die fixing lock, and the sliding block moves upwards to disconnect the lock pin of the upper die plate and the lock pin groove of the upper die and draw out the upper die from the clamping groove if the die needs to be replaced in use, so that the effect of convenient disassembly and replacement is achieved.)

1. Servo hydraulic press of aluminum alloy shaping, including box (1), its characterized in that: slide bars (12) are fixedly mounted at the four corners of the upper end and the lower end of the inner upper cavity of the box body (1), a lower template (8) is fixedly sleeved at the lower ends of the outer sides of the four slide bars (12), a clamping groove (17) is formed in the upper end of the lower template (8), a lower die (9) is connected to the lower template (8) through the clamping groove (17), a die fixing lock (11) is mounted at the connecting position of the lower template (8) and the lower die (9), an upper template (15) is mounted at the upper ends of the outer sides of the four slide bars (12) through the common movable sleeve, the clamping groove (17) is formed in the lower end of the upper template (15), the upper template (15) is connected with an upper die (10) through the clamping groove (17), the die fixing lock (11) is mounted at the connecting position of the upper template (15) and the upper die (10), and a servo motor (13) is mounted at the bottom end of the inner lower cavity of the box body (1), one side fixed mounting of servo motor (13) has main drive oil pump (23), box (1) outside upper end sets up installs hydraulic press (6), the inside setting of hydraulic press (6) installs hydraulic press slide bar (16), hydraulic press (6) set up through hydraulic pressure oil pipe (7) with main drive oil pump (23) and are connected, box (1) outside sets up installs switch (24), switch (24) and servo motor (13) electric connection.

2. The aluminum alloy forming servo hydraulic machine of claim 1, wherein: the universal wheels (4) are arranged at four corners of the lower end of the box body (1).

3. The aluminum alloy forming servo hydraulic machine of claim 1, wherein: the box (1) is inside down the cavity bottom and installs servo motor support (14), the upper end fixed mounting of servo motor support (14) has servo motor (13), the output shaft end and the main drive oil pump (23) of servo motor (13) set up and are connected.

4. The aluminum alloy forming servo hydraulic machine of claim 1, wherein: the die fixing lock (11) comprises a lock groove (18), a spring (19), a sliding block (20), a lock pin (21) and a lock pin groove (22), the lock groove (18) is formed in the lower end of the outer side of the upper die plate (15), the spring (19) is fixedly mounted at the upper end of the inner portion of the lock groove (18), the lock pin (21) is fixedly mounted at the other end of the spring (19), the sliding block (20) is fixedly mounted at the outer side of the lock pin (21), the lock pin groove (22) is formed in the upper end of the upper die (10), the lock pin (21) is connected with the lock pin groove (22) in a matched mode, the sliding block (20) is connected with the outer side of the lock groove (18) in a vertical sliding mode, the lock groove (18) is formed in the lower end of the outer side of the lower die plate (8), the spring (19) is fixedly mounted at the lower end of the inner portion of the lock groove (18), and the lock pin (21) is fixedly mounted at the other end of the spring (19), the outer side of the lock pin (21) is fixedly provided with a sliding block (20), the lower end of the lower die (9) is provided with a lock pin groove (22), the lock pin (21) is connected with the lock pin groove (22) in a matched mode, and the sliding block (20) is connected with the outer side of the lock groove (18) in a vertically sliding mode.

5. The aluminum alloy forming servo hydraulic machine of claim 1, wherein: the improved cabinet is characterized in that the upper cabinet door (2) is installed on two sides of the outer side of the upper cavity of the box body (1) through hinges, the lower cabinet door (5) is installed on two sides of the outer side of the lower cavity of the box body (1) through hinges, and the upper cabinet door (2) and the lower cabinet door (5) are both provided with handles (3).

6. The aluminum alloy forming servo hydraulic machine of claim 1, wherein: and a heat dissipation net is arranged at the mounting position of the servo motor (13) at one side outside the box body (1).

Technical Field

The invention belongs to the technical field of aluminum alloy processing equipment, and particularly relates to an aluminum alloy forming servo hydraulic press.

Background

A novel servo-driven hydraulic machine (servo hydraulic machine for short) is an energy-saving and efficient hydraulic machine which drives a main transmission oil pump by using a servo motor, reduces a control valve loop and controls a slide block of the hydraulic machine, is suitable for the processes of stamping, die forging, press fitting, straightening and the like, and various servo hydraulic machines on the market still have various problems.

A digital servo hydraulic machine as disclosed in the publication No. CN202623323U, which realizes remote monitoring and detection; the application of integrated electricity removes conventional PLC and touch screen, applies a specially developed integrated complete system, adopts servo motor drive, digitalizes process instructions, has wide application, and has the characteristics of saving energy, reducing noise, protecting environment, prolonging the service life of a machine, saving cost and improving the yield, but does not solve the problem of complicated die replacement of the existing servo hydraulic machine, so the aluminum alloy forming servo hydraulic machine is provided.

Disclosure of Invention

The invention aims to provide an aluminum alloy forming servo hydraulic press to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the die comprises a box body, slide bars are fixedly arranged at the upper end and the lower end of an upper cavity in the box body, the lower ends of the outer sides of the four slide bars are jointly fixedly sleeved with a lower template, the upper end of the lower template is provided with a clamping groove, the lower template is connected with a lower die through the clamping groove, the connecting position of the lower template and the lower die is provided with a die fixing lock, the upper ends of the outer sides of the four slide bars are jointly movably sleeved with an upper template, the lower end of the upper template is provided with a clamping groove, the upper template is connected with an upper die through the clamping groove, the connecting position of the upper template and the upper die is provided with a die fixing lock, the bottom end of the lower cavity in the box body is provided with a servo motor, one side of the servo motor is fixedly provided with a main transmission oil pump, the upper end of the outer side of the box body is provided with a hydraulic machine, and the slide bars of the hydraulic machine are arranged in the hydraulic machine, the hydraulic machine is connected with the main transmission oil pump through a hydraulic oil pipe, a switch is arranged and installed on the outer side of the box body, and the switch is electrically connected with the servo motor.

Preferably, the four corners of the lower end of the box body are provided with universal wheels.

Preferably, the servo motor support is installed to cavity bottom under the box is inside, the upper end fixed mounting of servo motor support has servo motor, servo motor's output shaft end and main drive oil pump set up to be connected.

Preferably, the mold fixing lock comprises a lock groove, a spring, a slider, a lock pin and a lock pin groove, the lock groove is formed in the lower end of the outer side of the upper mold plate, the spring is fixedly mounted at the upper end of the inner portion of the lock groove, the lock pin is fixedly mounted at the other end of the spring, the slider is fixedly mounted at the outer side of the lock pin, the lock pin groove is formed in the upper end of the upper mold plate, the lock pin is connected with the lock pin groove in a matched mode, the slider is connected with the outer side of the lock groove in an up-and-down sliding mode, the lock groove is formed in the lower end of the outer side of the lower mold plate, the spring is fixedly mounted at the lower end of the inner portion of the lock groove, the lock pin is fixedly mounted at the other end of the spring, the slider is fixedly mounted at the outer side of the lock pin, the lock pin groove is formed in the lower end of the lower mold plate, the lock pin is connected with the lock pin groove in a matched mode, and the slider is connected with the outer side of the lock groove in an up-and-down sliding mode.

Preferably, the upper cabinet door is arranged and installed on two sides of the outer side of the cavity on the box body through hinges, the lower cabinet door is arranged and installed on two sides of the outer side of the cavity under the box body through hinges, and the handles are arranged and installed on the upper cabinet door and the lower cabinet door.

Preferably, a heat dissipation net is arranged at the installation position of the servo motor on one side outside the box body.

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

(1) by arranging the die fixing lock, if the die needs to be replaced in use, the slide block moves upwards to release the connection between the lock pin of the upper die plate and the lock pin groove of the upper die, and the upper die is drawn out from the clamping groove, thereby achieving the effect of convenient disassembly and replacement,

(2) put into the bed die through the aluminum alloy that will process on to control starter motor through both hands, thereby drive the main drive oil pump and convey hydraulic press with hydraulic oil, push down the cope match-plate pattern, and will go up the mould and press on the bed die, thereby reach and push down fashioned effect with the aluminum alloy according to the mould.

Drawings

FIG. 1 is a schematic structural diagram of an aluminum alloy forming servo hydraulic press of the present invention;

FIG. 2 is a schematic cross-sectional view of an aluminum alloy forming servo hydraulic press of the present invention;

FIG. 3 is an installation schematic diagram of a die fixing lock of the aluminum alloy forming servo hydraulic press;

FIG. 4 is a schematic view of the installation of an upper die of the aluminum alloy forming servo hydraulic press.

In the figure: 1. a box body; 2. the upper cabinet door is arranged; 3. a handle; 4. a universal wheel; 5. a lower cabinet door; 6. a hydraulic press; 7. a hydraulic oil pipe; 8. a lower template; 9. a lower die; 10. an upper die; 11. a mold fixing lock; 12. a slide bar; 13. a motor; 14. a motor bracket; 15. mounting a template; 16. a slide bar of a hydraulic press; 17. a card slot; 18. locking the groove; 19. a spring; 20. a slider; 21. a lock pin; 22. a latch slot; 23. a main transmission oil pump; 24. and (4) switching.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the invention provides an aluminum alloy forming servo hydraulic press, which comprises a box body 1, wherein four corners of the upper end and the lower end in an upper cavity inside the box body 1 are fixedly provided with slide bars 12, the lower ends of the outer sides of the four slide bars 12 are jointly and fixedly sleeved with a lower template 8, the upper end of the lower template 8 is provided with a clamping groove 17, the lower template 8 is connected with a lower die 9 through the clamping groove 17, the connecting position of the lower template 8 and the lower die 9 is provided with a die fixing lock 11, the upper ends of the outer sides of the four slide bars 12 are jointly and movably sleeved with an upper template 15, the lower end of the upper template 15 is provided with the clamping groove 17, the upper template 15 is connected with an upper die 10 through the clamping groove 17, the connecting position of the upper template 15 and the upper die 10 is provided with the die fixing lock 11, the bottom end of the lower cavity inside the box body 1 is provided with a servo motor 13, one side of the servo motor 13 is fixedly provided with a main transmission oil pump 23, the hydraulic press 6 is arranged at the upper end of the outer side of the box body 1, a hydraulic press slide rod 16 is arranged inside the hydraulic press 6, the hydraulic press 6 is connected with the main transmission oil pump 23 through a hydraulic oil pipe 7, a switch 24 is arranged on the outer side of the box body 1, and the switch 24 is electrically connected with the servo motor 13.

In this embodiment, preferably, the four corners of the lower end of the box body 1 are all provided with universal wheels 4.

In this embodiment, preferably, the bottom end of the lower cavity inside the box 1 is provided with a servo motor support 14, the upper end of the servo motor support 14 is fixedly provided with a servo motor 13, and an output shaft end of the servo motor 13 is connected with a main transmission oil pump 23.

In this embodiment, preferably, the mold fixing lock 11 includes a lock groove 18, a spring 19, a slider 20, a lock pin 21, and a lock pin groove 22, the lock groove 18 is formed at the lower end of the outer side of the upper mold plate 15, the spring 19 is fixedly installed at the upper end of the inner portion of the lock groove 18, the lock pin 21 is fixedly installed at the other end of the spring 19, the slider 20 is fixedly installed at the outer side of the lock groove 21, the lock pin groove 22 is formed at the upper end of the upper mold 10, the lock pin 21 is connected with the lock pin groove 22 in a matching manner, the slider 20 is connected with the outer side of the lock groove 18 in a vertical sliding manner, the lock groove 18 is formed at the lower end of the outer side of the lower mold plate 8, the spring 19 is fixedly installed at the lower end of the spring 19, the slider 20 is fixedly installed at the outer side of the lock pin 21, the lock pin groove 22 is formed at the lower end of the lower mold 9, the lock pin 21 is connected with the lock pin groove 22 in a matching manner, the slider 20 is connected with the outer side of the lock groove 18 in a vertical sliding manner, by installing the mold fixing lock 11, in use, if the mold needs to be replaced, the upper mold 10 is withdrawn from the catching groove 17 by moving the slide 20 upward to disengage the catch 21 of the upper mold plate 15 from the catch groove 22 of the upper mold 10, thereby achieving the effect of facilitating the removal and replacement.

In this embodiment, it is preferred, cabinet door 2 is all installed through the hinge setting on 1 cavity outside both sides of cavity on the box, and cabinet door 5 is all installed through the hinge setting on 1 cavity outside both sides of cavity down of box, goes up cabinet door 2 and all sets up with cabinet door 5 down and installs handle 3, through setting up handle 3, when using, is convenient for open cabinet door 2 and cabinet door 5 down to reach the convenient to use equipment and be convenient for carry out the purpose of maintaining motor 13 and main drive oil pump 23.

In this embodiment, preferably, a heat dissipation net is disposed at a position where the servo motor 13 is installed on one side of the exterior of the box 1.

The working principle and the using process of the invention are as follows: when the needs are to the machine-shaping to the aluminum alloy, put into lower mould 9 through the aluminum alloy that will process on, and control 24 starter motor 13 through both hands, thereby drive main transmission oil pump 23 and convey hydraulic oil into hydraulic press 6, with cope match-plate pattern 15 pushing down, and press last mould 10 on lower mould 9, thereby reach the effect of pushing down the shaping with the aluminum alloy according to the mould, in use, if need the replacement mould, through with slider 20 rebound, untie the lockpin 21 of cope match-plate pattern 15 and the lockpin groove 22 of last mould 10 is connected, take out in going up mould 10 from draw-in groove 17, thereby reach the effect of convenient to dismantle and replace.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, aluminum alloy forming servo hydraulic press and variations may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.