CN207547572U - A kind of aluminum alloy press casting machine die casting mechanism - Google Patents

Abstract

The utility model discloses a kind of aluminum alloy press casting machine die casting mechanisms, including pedestal and support column, the support column is fixedly connected with one end at the top of pedestal, the top of the pedestal is equipped with mounting groove, threaded rod is rotatably connected in the mounting groove, screw thread is socketed with bearing bar on the threaded rod, one end of the threaded rod runs through the inner wall of mounting groove and is fixedly connected with handle, the one end of the support column far from pedestal is fixedly connected with driving motor, the output terminal fixing sleeve of the driving motor is connected to drive disk, side of the drive disk far from driving motor is equipped with endless glide, sliding sleeve is connected to axostylus axostyle in the endless glide, one end rotation of the axostylus axostyle is socketed with drive link, the one end of the drive link far from axostylus axostyle is equipped with sliding slot.The utility model is by the setting of many places regulating mechanism, and enabling aluminum alloy to carry out the die casting amplitude of die casting mechanism in press casting procedure can automatically adjust, so as to ensure the die casting effect of aluminium alloy compression casting.

Description

A kind of aluminum alloy press casting machine die casting mechanism

Technical field

The utility model is related to aluminium alloy manufacturing equipment technical field more particularly to a kind of aluminum alloy press casting machine die casting machines Structure.

Background technology

Aluminium alloy is most widely used one kind non-ferrous metal structural material in industry, in Aeronautics and Astronautics, automobile, machinery It has been widely applied in manufacture, ship and chemical industry, the rapid development of industrial economy, the demand day to Welded structural member Benefit increases, and the Research on Weldability enabled aluminum alloy to is also goed deep into therewith.But the die casting mechanism structure of existing aluminum alloy press casting machine Relatively simple, poor in the controllability that die casting mechanism in press casting procedure is carried out to aluminium alloy, the scope of application of die casting machine is relatively low, So as to influence the die casting effect of aluminium alloy compression casting.

Utility model content

The purpose of this utility model is to solve the die casting mechanism structure of aluminum alloy press casting machine in the prior art more Simply, poor in the controllability that die casting mechanism in press casting procedure is carried out to aluminium alloy, the scope of application of die casting machine is relatively low to ask Topic, and a kind of aluminum alloy press casting machine die casting mechanism proposed.

To achieve these goals, the utility model employs following technical solution：

A kind of aluminum alloy press casting machine die casting mechanism, including pedestal and support column, one at the top of the support column and pedestal End is fixedly connected, and the top of the pedestal is equipped with mounting groove, is rotatably connected to threaded rod in the mounting groove, on the threaded rod Screw thread is socketed with bearing bar, and one end of the threaded rod runs through the inner wall of mounting groove and is fixedly connected with handle, the support column One end far from pedestal is fixedly connected with driving motor, and the output terminal fixing sleeve of the driving motor is connected to drive disk, the drive Side of the Moving plate far from driving motor is equipped with endless glide, and sliding sleeve is connected to axostylus axostyle in the endless glide, and the one of the axostylus axostyle End rotation is socketed with drive link, and the one end of the drive link far from axostylus axostyle is equipped with sliding slot, slide bar is fixedly connected in the sliding slot, Sliding sleeve is connected to sliding block on the slide bar, is arranged with spring on the slide bar, the both ends of the spring respectively with sliding block and sliding slot Inner wall be fixedly connected, one end of the bearing bar through mounting groove notch and extend into sliding slot, the bearing bar extension One end and sliding block rotation connection, the one end of the pedestal far from support column is fixedly connected with fixed block, is set on the fixed block There is port, guide rod is slidably connected in the port, the both ends of the guide rod extend through the both ends of port and extend outwardly, institute The one end and drive link for stating guide rod are rotatablely connected by shaft, and the guide rod is connected to support close to one end fixing sleeve of drive link Block is connected between the supporting block and fixed block by multiple damping shock absorbers, and the one end of the guide rod far from drive link is equipped with Die casting head.

Preferably, the interior basal sliding of the mounting groove is connected with multiple steel balls, the edge of the steel ball and bearing bar phase Contact.

Preferably, one end of the handle is equipped with keeper, and the keeper internal thread is connected with lock-screw, the base Around equipped with multiple thread grooves corresponding with lock-screw on the outer wall of seat.

Preferably, be arranged with torque spring in the shaft, the both ends of the torque spring respectively with drive link and guide rod It is fixedly connected.

Preferably, the bottom of the pedestal is fixedly connected with multiple latch segments, and the latch segment is equipped with fixing port.

Preferably, to be threadedly coupled between the die casting head and guide rod.

In the utility model, user when in use, first passes through latch segment by pedestal in die casting mechanism, first unscrews locking Screw, then swing handle drive threaded rod rotation, so as to which bearing bar be driven to move left and right, to adjust the die casting width of die casting head Degree, while spring can play the role of sliding block certain resilient support, steel ball can reduce between bearing bar and mounting groove Then frictional force opens driving motor and drives drive disk rotation, drive disk drives drive link to swing up and down by axostylus axostyle at this time, so Afterwards drive link by guide rod drive die casting head to aluminium alloy carry out die casting, while damping shock absorber guide rod can be played it is certain The effect of damping, buffering.The utility model enables aluminum alloy to carry out die casting machine in press casting procedure by the setting of many places regulating mechanism The die casting amplitude of structure can automatically adjust, so as to ensure the die casting effect of aluminium alloy compression casting.

Description of the drawings

Fig. 1 be the utility model proposes a kind of aluminum alloy press casting machine die casting mechanism positive structure diagram；

Fig. 2 be the utility model proposes a kind of aluminum alloy press casting machine die casting mechanism support column at side view structure signal Figure；

Fig. 3 is structure diagram at the A of Fig. 1.

In figure：1 pedestal, 2 support columns, 3 threaded rods, 4 bearing bars, 5 handles, 6 driving motors, 7 drive disks, 8 axostylus axostyles, 9 pass Lever, 10 slide bars, 11 sliding blocks, 12 springs, 13 fixed blocks, 14 guide rods, 15 shafts, 16 supporting blocks, 17 damping shock absorbers, 18 die casting Head, 19 steel balls, 20 lock-screws, 21 latch segments.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.

In the description of the present invention, it is to be appreciated that term " on ", " under ", "front", "rear", "left", "right", The orientation or position relationship of the instructions such as " top ", " bottom ", " interior ", " outer " are based on orientation shown in the drawings or position relationship, are only The utility model must have specific with the device or element for simplifying description rather than instruction or hint meaning for ease of description Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.

Reference Fig. 1-3, a kind of aluminum alloy press casting machine die casting mechanism, including pedestal 1 and support column 2, support column 2 and pedestal The one end at 1 top is fixedly connected, and the top of pedestal 1 is equipped with mounting groove, for being threaded bar 3, is rotatably connected in mounting groove Threaded rod 3, for bearing bar 4 to be driven to move left and right, screw thread is socketed with bearing bar 4 on threaded rod 3, is used to support drive link 9, spiral shell One end of rasp bar 3 runs through the inner wall of mounting groove and is fixedly connected with handle 5, and for rotating threaded rod 3, support column 2 is far from pedestal 1 One end be fixedly connected with driving motor 6, for drive disk 7 to be driven to rotate, the output terminal fixing sleeve of driving motor 6 is connected to driving Then disk 7 drives drive link 9 to swing up and down, side of the drive disk 7 far from driving motor 6 is equipped with endless glide, in endless glide Sliding sleeve is connected to axostylus axostyle 8, and for driving drive link 9, one end rotation of axostylus axostyle 8 is socketed with drive link 9, for driving guide rod 14 Lower movement, the one end of drive link 9 far from axostylus axostyle 8 are equipped with sliding slot, are fixedly connected with slide bar 10 in sliding slot, are used to support sliding block 11, Sliding sleeve is connected to sliding block 11 on slide bar 10, is used to support drive link 9, and spring 12, the both ends point of spring 12 are arranged on slide bar 10 Inner wall not with sliding block 11 and sliding slot is fixedly connected, and for playing certain resilient support to sliding block 11, one end of bearing bar 4 is passed through It wears the notch of mounting groove and extends into sliding slot, one end and sliding block 11 that bearing bar 4 extends are rotatablely connected, and pedestal 1 is far from support One end of column 2 is fixedly connected with fixed block 13, is used to support guide rod 14, and fixed block 13 is equipped with port, is slidably connected in port There is guide rod 14, for driving die casting head 18, the both ends of guide rod 14 extend through the both ends of port and extend outwardly, and the one of guide rod 14 End and drive link 9 are rotatablely connected by shaft 15, and guide rod 14 is connected to supporting block 16 close to one end fixing sleeve of drive link 9, is used for Damping shock absorber 17 is set, is connected between supporting block 16 and fixed block 13 by multiple damping shock absorbers 17, guide rod 14 is played Certain cushioning buffer effect, the one end of guide rod 14 far from drive link 9 are equipped with die casting head 18, for carrying out die casting to aluminium alloy.

In the utility model, the interior basal sliding of mounting groove is connected with multiple steel balls 19, the edge of steel ball 19 and bearing bar 4 It is in contact, reduces the frictional force between bearing bar 4 and mounting groove, one end of handle 5 is equipped with keeper, the connection of keeper internal thread There is lock-screw 20, for fixing handle 5, surround on the outer wall of pedestal 1 and be equipped with multiple thread grooves corresponding with lock-screw 20, Torque spring is arranged in shaft 15, the both ends of torque spring are fixedly connected respectively with drive link 9 and guide rod 14, to drive link 9 Certain torque force support is provided, the bottom of pedestal 1 is fixedly connected with multiple latch segments 21, and latch segment 21 is equipped with fixing port, uses To be threadedly coupled between fixed pedestal 1, die casting head 18 and guide rod 14, it is convenient for changing die casting head 18.

In the utility model, latch segment 21 is first passed through by pedestal 1 in die casting mechanism, first unscrews lock-screw 20, then Swing handle 5 drives threaded rod 3 to rotate, so as to which bearing bar 4 be driven to move left and right, to adjust the die casting amplitude of die casting head 18, Spring 12 can play the role of sliding block 11 certain resilient support simultaneously, steel ball 19 can reduce bearing bar 4 and mounting groove it Between frictional force, then open driving motor 6 drive drive disk 7 rotate, at this time drive disk 7 pass through axostylus axostyle 8 drive drive link 9 on Lower swing, then drive link 9 drives 18 pairs of aluminium alloys of die casting head to carry out die casting by guide rod 14, while damping shock absorber 17 can be with Play the role of certain damping, buffering to guide rod 14.

The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of aluminum alloy press casting machine die casting mechanism, including pedestal (1) and support column (2), which is characterized in that the support column (2) it is fixedly connected with one end at the top of pedestal (1), the top of the pedestal (1) is equipped with mounting groove, and the interior rotation of the mounting groove connects Threaded rod (3) is connected to, screw thread is socketed with bearing bar (4) on the threaded rod (3), and one end of the threaded rod (3) is through installation The inner wall of slot is simultaneously fixedly connected with handle (5), and the one end of the support column (2) far from pedestal (1) is fixedly connected with driving motor (6), the output terminal fixing sleeve of the driving motor (6) is connected to drive disk (7), the separate driving motor (6) of the drive disk (7) Side is equipped with endless glide, and sliding sleeve is connected to axostylus axostyle (8) in the endless glide, and one end rotation of the axostylus axostyle (8) is socketed with Drive link (9), the one end of the drive link (9) far from axostylus axostyle (8) are equipped with sliding slot, slide bar are fixedly connected in the sliding slot (10), sliding sleeve is connected to sliding block (11) on the slide bar (10), and spring (12), the spring are arranged on the slide bar (10) (12) inner wall of the both ends respectively with sliding block (11) and sliding slot is fixedly connected, and one end of the bearing bar (4) is through mounting groove Notch simultaneously extends into sliding slot, and one end of bearing bar (4) extension and sliding block (11) rotation connection, the pedestal (1) are separate One end of support column (2) is fixedly connected with fixed block (13), and the fixed block (13) is equipped with port, the interior company of slip of the port Guide rod (14) is connected to, the both ends of the guide rod (14) extend through the both ends of port and extend outwardly, and the one of the guide rod (14) End and drive link (9) are rotatablely connected by shaft (15), and the guide rod (14) is connected to branch close to one end fixing sleeve of drive link (9) Bracer (16) is connected, the guide rod between the supporting block (16) and fixed block (13) by multiple damping shock absorbers (17) (14) one end far from drive link (9) is equipped with die casting head (18).

2. a kind of aluminum alloy press casting machine die casting mechanism according to claim 1, which is characterized in that the mounting groove it is interior Basal sliding is connected with multiple steel balls (19), and the edge and bearing bar (4) of the steel ball (19) are in contact.

3. a kind of aluminum alloy press casting machine die casting mechanism according to claim 1, which is characterized in that the handle (5) One end is equipped with keeper, and the keeper internal thread is connected with lock-screw (20), surround and be equipped on the outer wall of the pedestal (1) Multiple thread grooves corresponding with lock-screw (20).

4. a kind of aluminum alloy press casting machine die casting mechanism according to claim 1, which is characterized in that on the shaft (15) Torque spring is arranged with, the both ends of the torque spring are fixedly connected respectively with drive link (9) and guide rod (14).

5. a kind of aluminum alloy press casting machine die casting mechanism according to claim 1, which is characterized in that the pedestal (1) Bottom is fixedly connected with multiple latch segments (21), and the latch segment (21) is equipped with fixing port.

A kind of 6. aluminum alloy press casting machine die casting mechanism according to claim 1, which is characterized in that the die casting head (18) To be threadedly coupled between guide rod (14).